Update copyright years.

40 files changed, 40 insertions, 40 deletions

diff --git a/libbacktrace/Makefile.am b/libbacktrace/Makefile.am
index d200e3a9433..bf507b73918 100644
--- a/libbacktrace/Makefile.am
+++ b/libbacktrace/Makefile.am
@@ -1,5 +1,5 @@
 # Makefile.am -- Backtrace Makefile.
-# Copyright (C) 2012-2021 Free Software Foundation, Inc.
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
 
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/alloc.c b/libbacktrace/alloc.c
index ff2c8677c06..12a79fd4c89 100644
--- a/libbacktrace/alloc.c
+++ b/libbacktrace/alloc.c
@@ -1,5 +1,5 @@
 /* alloc.c -- Memory allocation without mmap.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/allocfail.c b/libbacktrace/allocfail.c
index bd0fbb658a9..f6d67be651a 100644
--- a/libbacktrace/allocfail.c
+++ b/libbacktrace/allocfail.c
@@ -1,5 +1,5 @@
 /* allocfail.c -- Test for libbacktrace library
-   Copyright (C) 2018-2021 Free Software Foundation, Inc.
+   Copyright (C) 2018-2022 Free Software Foundation, Inc.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/allocfail.sh b/libbacktrace/allocfail.sh
index 1f9894fd2e8..746d8e138a0 100755
--- a/libbacktrace/allocfail.sh
+++ b/libbacktrace/allocfail.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # allocfail.sh -- Test for libbacktrace library.
-# Copyright (C) 2018-2021 Free Software Foundation, Inc.
+# Copyright (C) 2018-2022 Free Software Foundation, Inc.
 
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/atomic.c b/libbacktrace/atomic.c
index fcac485b237..1a3f6bc8300 100644
--- a/libbacktrace/atomic.c
+++ b/libbacktrace/atomic.c
@@ -1,5 +1,5 @@
 /* atomic.c -- Support for atomic functions if not present.
-   Copyright (C) 2013-2021 Free Software Foundation, Inc.
+   Copyright (C) 2013-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/backtrace-supported.h.in b/libbacktrace/backtrace-supported.h.in
index 2035c853a62..5cceb282d94 100644
--- a/libbacktrace/backtrace-supported.h.in
+++ b/libbacktrace/backtrace-supported.h.in
@@ -1,5 +1,5 @@
 /* backtrace-supported.h.in -- Whether stack backtrace is supported.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/backtrace.c b/libbacktrace/backtrace.c
index 7b629008525..d28575ec897 100644
--- a/libbacktrace/backtrace.c
+++ b/libbacktrace/backtrace.c
@@ -1,5 +1,5 @@
 /* backtrace.c -- Entry point for stack backtrace library.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/backtrace.h b/libbacktrace/backtrace.h
index caaa66d3686..744f435fa1c 100644
--- a/libbacktrace/backtrace.h
+++ b/libbacktrace/backtrace.h
@@ -1,5 +1,5 @@
 /* backtrace.h -- Public header file for stack backtrace library.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/btest.c b/libbacktrace/btest.c
index 7ef6d320497..567718a4ae3 100644
--- a/libbacktrace/btest.c
+++ b/libbacktrace/btest.c
@@ -1,5 +1,5 @@
 /* btest.c -- Test for libbacktrace library
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/configure.ac b/libbacktrace/configure.ac
index 43a33a66b82..0dfd82bc03e 100644
--- a/libbacktrace/configure.ac
+++ b/libbacktrace/configure.ac
@@ -1,5 +1,5 @@
 # configure.ac -- Backtrace configure script.
-# Copyright (C) 2012-2021 Free Software Foundation, Inc.
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
 
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/dwarf.c b/libbacktrace/dwarf.c
index e6b1f238cd3..c0bae0e501e 100644
--- a/libbacktrace/dwarf.c
+++ b/libbacktrace/dwarf.c
@@ -1,5 +1,5 @@
 /* dwarf.c -- Get file/line information from DWARF for backtraces.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/edtest.c b/libbacktrace/edtest.c
index c5ced130c32..bc91d30e7f9 100644
--- a/libbacktrace/edtest.c
+++ b/libbacktrace/edtest.c
@@ -1,5 +1,5 @@
 /* edtest.c -- Test for libbacktrace storage allocation stress handling
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/edtest2.c b/libbacktrace/edtest2.c
index cffb4fdb6d9..11cf1146c69 100644
--- a/libbacktrace/edtest2.c
+++ b/libbacktrace/edtest2.c
@@ -1,5 +1,5 @@
 /* edtest2.c -- Test for libbacktrace storage allocation stress handling (p2)
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/elf.c b/libbacktrace/elf.c
index 8b87b2dd6b9..5c7c21a8da7 100644
--- a/libbacktrace/elf.c
+++ b/libbacktrace/elf.c
@@ -1,5 +1,5 @@
 /* elf.c -- Get debug data from an ELF file for backtraces.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/fileline.c b/libbacktrace/fileline.c
index 0472f4721ab..a40cd498114 100644
--- a/libbacktrace/fileline.c
+++ b/libbacktrace/fileline.c
@@ -1,5 +1,5 @@
 /* fileline.c -- Get file and line number information in a backtrace.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/install-debuginfo-for-buildid.sh.in b/libbacktrace/install-debuginfo-for-buildid.sh.in
index 91dfdfe89a4..deb0934f68b 100644
--- a/libbacktrace/install-debuginfo-for-buildid.sh.in
+++ b/libbacktrace/install-debuginfo-for-buildid.sh.in
@@ -2,7 +2,7 @@
 
 # install-debug-info-for-buildid.sh -- Helper script for libbacktrace library
 # testing.
-# Copyright (C) 2019-2021 Free Software Foundation, Inc.
+# Copyright (C) 2019-2022 Free Software Foundation, Inc.
 
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/instrumented_alloc.c b/libbacktrace/instrumented_alloc.c
index 13af81a6dcb..172bb870819 100644
--- a/libbacktrace/instrumented_alloc.c
+++ b/libbacktrace/instrumented_alloc.c
@@ -1,6 +1,6 @@
 /* instrumented_alloc.c -- Memory allocation instrumented to fail when
    requested, for testing purposes.
-   Copyright (C) 2018-2021 Free Software Foundation, Inc.
+   Copyright (C) 2018-2022 Free Software Foundation, Inc.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/internal.h b/libbacktrace/internal.h
index bb481f373bf..1e5b269fb3b 100644
--- a/libbacktrace/internal.h
+++ b/libbacktrace/internal.h
@@ -1,5 +1,5 @@
 /* internal.h -- Internal header file for stack backtrace library.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/macho.c b/libbacktrace/macho.c
index 66e101e0a4b..3f40811719e 100644
--- a/libbacktrace/macho.c
+++ b/libbacktrace/macho.c
@@ -1,5 +1,5 @@
 /* elf.c -- Get debug data from a Mach-O file for backtraces.
-   Copyright (C) 2020-2021 Free Software Foundation, Inc.
+   Copyright (C) 2020-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/mmap.c b/libbacktrace/mmap.c
index d7313be73f7..0b97e496120 100644
--- a/libbacktrace/mmap.c
+++ b/libbacktrace/mmap.c
@@ -1,5 +1,5 @@
 /* mmap.c -- Memory allocation with mmap.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/mmapio.c b/libbacktrace/mmapio.c
index 7f6fa8d2748..d2c465b9736 100644
--- a/libbacktrace/mmapio.c
+++ b/libbacktrace/mmapio.c
@@ -1,5 +1,5 @@
 /* mmapio.c -- File views using mmap.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/mtest.c b/libbacktrace/mtest.c
index 7e0189a2899..2014ca0fbd8 100644
--- a/libbacktrace/mtest.c
+++ b/libbacktrace/mtest.c
@@ -1,5 +1,5 @@
 /* mtest.c -- Minidebug test for libbacktrace library
-   Copyright (C) 2020-2021 Free Software Foundation, Inc.
+   Copyright (C) 2020-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/nounwind.c b/libbacktrace/nounwind.c
index 0eea7139b69..00f36703950 100644
--- a/libbacktrace/nounwind.c
+++ b/libbacktrace/nounwind.c
@@ -1,5 +1,5 @@
 /* backtrace.c -- Entry point for stack backtrace library.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/pecoff.c b/libbacktrace/pecoff.c
index 720251900b4..87b3c0cc647 100644
--- a/libbacktrace/pecoff.c
+++ b/libbacktrace/pecoff.c
@@ -1,5 +1,5 @@
 /* pecoff.c -- Get debug data from a PE/COFFF file for backtraces.
-   Copyright (C) 2015-2021 Free Software Foundation, Inc.
+   Copyright (C) 2015-2022 Free Software Foundation, Inc.
    Adapted from elf.c by Tristan Gingold, AdaCore.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/posix.c b/libbacktrace/posix.c
index 924631d2e61..5bf59ec2849 100644
--- a/libbacktrace/posix.c
+++ b/libbacktrace/posix.c
@@ -1,5 +1,5 @@
 /* posix.c -- POSIX file I/O routines for the backtrace library.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/print.c b/libbacktrace/print.c
index 93d0d3abb49..23c4f8c447b 100644
--- a/libbacktrace/print.c
+++ b/libbacktrace/print.c
@@ -1,5 +1,5 @@
 /* print.c -- Print the current backtrace.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/read.c b/libbacktrace/read.c
index 1811c8d2e08..e287bd26bef 100644
--- a/libbacktrace/read.c
+++ b/libbacktrace/read.c
@@ -1,5 +1,5 @@
 /* read.c -- File views without mmap.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/simple.c b/libbacktrace/simple.c
index 785e726e6be..6a1a1c92a12 100644
--- a/libbacktrace/simple.c
+++ b/libbacktrace/simple.c
@@ -1,5 +1,5 @@
 /* simple.c -- The backtrace_simple function.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/sort.c b/libbacktrace/sort.c
index a60a980e65e..8fcc8936d13 100644
--- a/libbacktrace/sort.c
+++ b/libbacktrace/sort.c
@@ -1,5 +1,5 @@
 /* sort.c -- Sort without allocating memory
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/state.c b/libbacktrace/state.c
index 0f368a23907..faa55f84155 100644
--- a/libbacktrace/state.c
+++ b/libbacktrace/state.c
@@ -1,5 +1,5 @@
 /* state.c -- Create the backtrace state.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/stest.c b/libbacktrace/stest.c
index 19a204de195..b8be7fa36bb 100644
--- a/libbacktrace/stest.c
+++ b/libbacktrace/stest.c
@@ -1,5 +1,5 @@
 /* stest.c -- Test for libbacktrace internal sort function
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/test_format.c b/libbacktrace/test_format.c
index 9deb6f5b2a7..9c420c62efd 100644
--- a/libbacktrace/test_format.c
+++ b/libbacktrace/test_format.c
@@ -1,5 +1,5 @@
 /* test_format.c -- Test for libbacktrace library
-   Copyright (C) 2018-2021 Free Software Foundation, Inc.
+   Copyright (C) 2018-2022 Free Software Foundation, Inc.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/testlib.c b/libbacktrace/testlib.c
index 3d24c19e702..2d4d5fad20f 100644
--- a/libbacktrace/testlib.c
+++ b/libbacktrace/testlib.c
@@ -1,5 +1,5 @@
 /* testlib.c -- test functions for libbacktrace library
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/testlib.h b/libbacktrace/testlib.h
index 29542a5886d..7e0dd1ced30 100644
--- a/libbacktrace/testlib.h
+++ b/libbacktrace/testlib.h
@@ -1,5 +1,5 @@
 /* testlib.h -- Header for test functions for libbacktrace library
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/ttest.c b/libbacktrace/ttest.c
index 3758b33f025..de4cf99e759 100644
--- a/libbacktrace/ttest.c
+++ b/libbacktrace/ttest.c
@@ -1,5 +1,5 @@
 /* ttest.c -- Test for libbacktrace library
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/unittest.c b/libbacktrace/unittest.c
index 3c85623048a..dfda34c8351 100644
--- a/libbacktrace/unittest.c
+++ b/libbacktrace/unittest.c
@@ -1,5 +1,5 @@
 /* unittest.c -- Test for libbacktrace library
-   Copyright (C) 2018-2021 Free Software Foundation, Inc.
+   Copyright (C) 2018-2022 Free Software Foundation, Inc.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are
diff --git a/libbacktrace/unknown.c b/libbacktrace/unknown.c
index a62cbf11eb3..bcc9b6b251d 100644
--- a/libbacktrace/unknown.c
+++ b/libbacktrace/unknown.c
@@ -1,5 +1,5 @@
 /* unknown.c -- used when backtrace configury does not know file format.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/xcoff.c b/libbacktrace/xcoff.c
index 2ded8f0024f..dbb416cc353 100644
--- a/libbacktrace/xcoff.c
+++ b/libbacktrace/xcoff.c
@@ -1,5 +1,5 @@
 /* xcoff.c -- Get debug data from an XCOFF file for backtraces.
-   Copyright (C) 2012-2021 Free Software Foundation, Inc.
+   Copyright (C) 2012-2022 Free Software Foundation, Inc.
    Adapted from elf.c.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/xztest.c b/libbacktrace/xztest.c
index 6c60ff50159..89fdd1805d8 100644
--- a/libbacktrace/xztest.c
+++ b/libbacktrace/xztest.c
@@ -1,5 +1,5 @@
 /* xztest.c -- Test for libbacktrace LZMA decoder.
-   Copyright (C) 2020-2021 Free Software Foundation, Inc.
+   Copyright (C) 2020-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/libbacktrace/ztest.c b/libbacktrace/ztest.c
index 4e79c09517d..b1afaf22675 100644
--- a/libbacktrace/ztest.c
+++ b/libbacktrace/ztest.c
@@ -1,5 +1,5 @@
 /* ztest.c -- Test for libbacktrace inflate code.
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without