gcc 7.2.0

This is imported manually due to a bug in the tarball import script.

See the baserock-dev mailing list archives (November 2017) for a
more detailed explaination of the issue.

12 files changed, 0 insertions, 1574 deletions

diff --git a/libstdc++-v3/scripts/check_compile b/libstdc++-v3/scripts/check_compile
deleted file mode 100755
index 76762e675e..0000000000
--- a/libstdc++-v3/scripts/check_compile
+++ /dev/null
@@ -1,56 +0,0 @@
-#!/usr/bin/env bash
-
-# Script to do performance testing.
-
-# Invocation 
-# check_performance SRC_DIR BUILD_DIR
-
-# 1: variables
-#
-SRC_DIR=$1
-BUILD_DIR=$2
-
-# Now that we've successfully translated the numerical option into
-# a symbolic one, we can safely ignore it.
-shift
-
-# This has been true all along.  Found out about it the hard way...
-case $BASH_VERSION in
-    1*)  
-	echo 'You need bash 2.x to run check_performance.  Exiting.'; 
-	exit 1 ;;
-    *)   ;;  
-esac
-
-flags_script=$BUILD_DIR/scripts/testsuite_flags
-INCLUDES=`$flags_script --build-includes`
-PCH_FLAGS=`$flags_script --cxxpchflags`
-FLAGS=`$flags_script --cxxflags`
-TEST_FLAGS="-S"
-COMPILER=`$flags_script --build-cxx`
-CXX="$COMPILER $INCLUDES $PCH_FLAGS $FLAGS -Wfatal-errors $TEST_FLAGS"
-
-echo "compile line is:"
-echo $CXX
-echo ""
-
-TESTS_FILE="testsuite_files"
-
-#mkdir binaries
-UNIQUE_ID=0
-
-for NAME in `cat $TESTS_FILE`
-do
-  if $RUN; then
-    echo $NAME
-    OUTPUT_NAME=$UNIQUE_ID
-    $CXX $SRC_DIR/testsuite/$NAME -o $OUTPUT_NAME
-    if [ -f $OUTPUT_NAME ]; then
-#	mv $OUTPUT_NAME binaries
-	rm $OUTPUT_NAME
-    fi
-    let UNIQUE_ID+=1 
-  fi
-done
-
-exit 0
diff --git a/libstdc++-v3/scripts/check_performance b/libstdc++-v3/scripts/check_performance
deleted file mode 100755
index d196355bd4..0000000000
--- a/libstdc++-v3/scripts/check_performance
+++ /dev/null
@@ -1,95 +0,0 @@
-#!/usr/bin/env bash
-
-# Script to do performance testing.
-
-# Invocation 
-# check_performance SRC_DIR BUILD_DIR
-
-# 1: variables
-#
-SRC_DIR=$1
-BUILD_DIR=$2
-
-# Now that we've successfully translated the numerical option into
-# a symbolic one, we can safely ignore it.
-shift
-
-# This has been true all along.  Found out about it the hard way...
-case $BASH_VERSION in
-    1*)  
-	echo 'You need bash 2.x to run check_performance.  Exiting.'; 
-	exit 1 ;;
-    *)   ;;  
-esac
-
-flags_script=$BUILD_DIR/scripts/testsuite_flags
-INCLUDES=`$flags_script --build-includes`
-PCH_FLAGS=`$flags_script --cxxpchflags`
-FLAGS=`$flags_script --cxxflags`
-THREAD_FLAG='-pthread'
-COMPILER=`$flags_script --build-cxx`
-SH_FLAG="-Wl,--rpath -Wl,$BUILD_DIR/../../gcc \
-         -Wl,--rpath -Wl,$BUILD_DIR/src/.libs"
-ST_FLAG="-static"
-LINK=$SH_FLAG
-CXX="$COMPILER $INCLUDES $FLAGS -std=gnu++0x $CXXFLAGS $LINK"
-LIBS="./libtestc++.a"
-TESTS_FILE="testsuite_files_performance"
-
-echo CXX is $CXX
-
-for NAME in `cat $TESTS_FILE`
-do
-  RUN=true
-  TESTNAME=$SRC_DIR/testsuite/$NAME
-  FILE_NAME="`basename $NAME`"
-  FILE_NAME="`echo $FILE_NAME | sed 's/.cc//g'`"
-
-  # TEST_S == single thread
-  # TEST_B == do both single and multi-thread
-  # TEST_T == multi-thread
-  for CYCLE in `sed -n 's,.*\(TEST_[SB][0-9]*\)$,\1,p' $TESTNAME`
-  do
-    RUN=false
-    echo $NAME $CYCLE
-    EXE_NAME="`echo $FILE_NAME-$CYCLE.exe`"
-    $CXX -DNOTHREAD -D$CYCLE $TESTNAME $LIBS -o $EXE_NAME
-    if [ -f $EXE_NAME ]; then
-      ./$EXE_NAME
-    else
-      echo "compile error:"
-      echo "$CXX -DNOTHREAD -D$CYCLE $TESTNAME $LIBS -o $EXE_NAME"
-    fi
-  done
-
-  for CYCLE in `sed -n 's,.*\(TEST_[TB][0-9]*\)$,\1,p' $TESTNAME`
-  do
-    RUN=false
-    echo $NAME $CYCLE thread
-    EXE_NAME="`echo $FILE_NAME-$CYCLE.exe`"
-    $CXX $THREAD_FLAG -D$CYCLE $TESTNAME $LIBS -o $EXE_NAME
-    if [ -f $EXE_NAME ]; then
-      ./$EXE_NAME
-    else
-      echo "compile error:"
-      echo "$CXX $THREAD_FLAG -D$CYCLE $TESTNAME $LIBS -o $EXE_NAME"
-    fi
-  done
-
-  if $RUN; then
-    echo $NAME
-    EXE_NAME="`echo $FILE_NAME.exe`"
-    $CXX $TESTNAME $LIBS -o $EXE_NAME
-    if [ -f $EXE_NAME ]; then
-      ./$EXE_NAME >& tmp.$FILE_NAME
-    else
-      echo "compile error:"
-      echo "$CXX $TESTNAME $LIBS -o $EXE_NAME"
-    fi
-    if [ -s tmp.$FILE_NAME ]; then
-	mv tmp.$FILE_NAME $FILE_NAME.xml
-    fi
-  fi
-done
-
-exit 0
diff --git a/libstdc++-v3/scripts/create_testsuite_files b/libstdc++-v3/scripts/create_testsuite_files
deleted file mode 100755
index 2686c87273..0000000000
--- a/libstdc++-v3/scripts/create_testsuite_files
+++ /dev/null
@@ -1,54 +0,0 @@
-#!/bin/sh
-
-# Constructs lists of source files (full pathnames) to test.  Two
-# files are constructed: testsuite_files, which is used to test with
-# the default dg-runtest command, and testsuite_files_interactive,
-# which is used to test cases that require input to be entered. In
-# addition, both lists are pruned of wchar_t tests if the toolchain
-# under test does not support wchar_t functionality.
-#
-# We mimic the mkcheck script in that the first time this is run, all
-# existing files are listed in "testsuite_files" in the output
-# directory.  Subsequent runs pull the list from that file, allowing
-# users to trim the list down to problematic tests, or just run
-# paticular directories or sub-directories of tests.
-#
-# Selecting individual tests can also be done with RUNTESTFLAGS, but
-# that doesn't really do all that we are trying to accomplish here.
-
-LC_ALL=C
-export LC_ALL
-
-# Both of these are in the appropriate testsuite subdirectories.
-srcdir="$1"
-outdir="$2"
-
-tmp="${TMPDIR:-/tmp}/ctt$$"
-tests_file_normal="$outdir/testsuite_files"
-tests_file_inter="$outdir/testsuite_files_interactive"
-tests_file_perf="$outdir/testsuite_files_performance"
-
-cd $srcdir
-# This is the ugly version of "everything but the current directory".  It's
-# what has to happen when find(1) doesn't support -mindepth, or -xtype.
-dlist=`echo [0-9][0-9]*`
-dlist="$dlist abi backward ext performance tr1 tr2 decimal experimental"
-find $dlist "(" -type f -o -type l ")" -name "*.cc" -print > $tmp.01
-find $dlist "(" -type f -o -type l ")" -name "*.c" -print > $tmp.02
-cat  $tmp.01 $tmp.02 | sort > $tmp.1
-if test ! -s "$tmp.1"; then
-  exit 1
-fi
-
-# Now filter out classes of tests.  These classes are run using special rules.
-grep _xin $tmp.1 > $tests_file_inter
-grep -v _xin $tmp.1 > $tmp.4
-
-grep performance $tmp.4 > $tests_file_perf
-grep -v performance $tmp.4 > $tmp.5
-
-# ...more filters go here.
-cp $tmp.5 $tests_file_normal
-
-rm $tmp*
-exit 0
diff --git a/libstdc++-v3/scripts/extract_symvers.in b/libstdc++-v3/scripts/extract_symvers.in
deleted file mode 100755
index 9919ede663..0000000000
--- a/libstdc++-v3/scripts/extract_symvers.in
+++ /dev/null
@@ -1,74 +0,0 @@
-#!/bin/sh
-
-# Copyright (C) 2002-2017 Free Software Foundation, Inc.
-#
-# This file is part of the GNU ISO C++ Library.  This library is free
-# software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 3, or (at your option)
-# any later version.
-#
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this library; see the file COPYING3.  If not see
-# <http://www.gnu.org/licenses/>.
-
-
-if test ${#} -lt 2 || test $1 = '--help'; then
-  echo "Usage:  extract_symvers  shared_lib output_file" 1>&2
-  exit 1
-fi
-
-lib=$1
-output=$2
-
-# This avoids weird sorting problems later.
-LC_ALL=C
-export LC_ALL
-LANG=C
-export LANG
-
-tmp=extract.$$
-
-case `uname -s` in
-SunOS)
-  # Ensure that output on Solaris 2 matches readelf below without requiring
-  # GNU binutils to be installed.  This requires a combination of pvs and
-  # elfdump, which is easier handled in a perl script.
-  perl @glibcxx_srcdir@/scripts/extract_symvers.pl ${lib} > $tmp 2>&1
-  ;;
-*)
-  # GNU binutils, somewhere after version 2.11.2, requires -W/--wide to
-  # avoid default line truncation.  -W is not supported and truncation did
-  # not occur by default before that point.
-  readelf="readelf --symbols"
-  if readelf --help | grep -- --wide > /dev/null; then
-    readelf="$readelf --wide"
-  fi
-  # Omit _DYNAMIC etc. for consistency with extract_symvers.pl, only
-  # present on Solaris.
-  ${readelf} ${lib} |\
-  sed -e 's/ \[<other>: [A-Fa-f0-9]*\] //' -e '/\.dynsym/,/^$/p;d' |\
-  sed -e 's/ \[<localentry>: [0-9]*\] //' |\
-  egrep -v ' (LOCAL|UND) ' |\
-  egrep -v ' (_DYNAMIC|_GLOBAL_OFFSET_TABLE_|_PROCEDURE_LINKAGE_TABLE_|_edata|_end|_etext)$' |\
-  sed -e 's/ <processor specific>: / <processor_specific>:_/g' |\
-  sed -e 's/ <OS specific>: / <OS_specific>:_/g' |\
-  sed -e 's/ <unknown>: / <unknown>:_/g' |\
-  awk '{ if ($4 == "FUNC" || $4 == "NOTYPE")
-           printf "%s:%s\n", $4, $8;
-         else if ($4 == "OBJECT" || $4 == "TLS")
-           printf "%s:%s:%s\n", $4, $3, $8;
-       }' | sort | uniq > $tmp 2>&1
-#        else printf "Huh?  What is %s?\n", $8;
-  ;;
-esac
-
-# I think we'll be doing some more with this file, but for now, dump.
-mv $tmp $output
-
-exit 0
diff --git a/libstdc++-v3/scripts/extract_symvers.pl b/libstdc++-v3/scripts/extract_symvers.pl
deleted file mode 100644
index 213f2527fe..0000000000
--- a/libstdc++-v3/scripts/extract_symvers.pl
+++ /dev/null
@@ -1,139 +0,0 @@
-#!/usr/bin/perl -w
-
-# Copyright (C) 2010-2017 Free Software Foundation, Inc.
-#
-# This file is part of the GNU ISO C++ Library.  This library is free
-# software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 3, or (at your option)
-# any later version.
-#
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this library; see the file COPYING3.  If not see
-# <http://www.gnu.org/licenses/>.
-
-# Extract symbol version information on Solaris 2.
-#
-# Sun ld doesn't record symbol versions in .dynsym entries and they cannot
-# easily be extracted from readelf --versions output, so use pvs instead.
-# This way, we don't require GNU binutils in the native case.  Also ensures
-# that baseline_symbols.txt is identical between native (pvs, elfdump) and
-# cross (readelf) cases.
-
-my $lib = shift;
-
-open PVS, "pvs -dsvo $lib |" or die $!;
-while (<PVS>) {
-    chomp;
-
-    # Remove trailing semicolon.
-    s/;$//;
-
-    # shared object, dash, version, symbol, [size]
-    (undef, undef, $version, $symbol, $size) = split;
-
-    # Remove colon separator from version field.
-    $version =~ s/:$//;
-    
-    # Record base version.  The [BASE] field was only added in Solaris 11,
-    # so simply use the first record instead.
-    if ($. == 1) {
-	$basever = $version;
-      	next;
-    }
-
-    # Skip version declarations.
-    next unless defined ($symbol);
-
-    # Ignore version dependencies.
-    next if ($symbol =~ /\{.*\}/);
-
-    # Emit objects.
-    if (defined ($size)) {
-	# Strip parens from object size.
-	$size =~ s/\((\d+)\)/$1/;
-
-	$type{$symbol} = "OBJECT";
-	$version{$symbol} = $version;
-	$size{$symbol} = $size;
-        next;
-    }
-
-    if ($version eq $symbol or $version eq $basever) {
-	# Emit versions or symbols bound to base versions as objects.
-	$type{$symbol} = "OBJECT";
-	if ($version eq $basever) {
-	    $version{$symbol} = $version;
-	} else {
-	    $version{$symbol} = $symbol;
-	}
-	$size{$symbol} = 0;
-    } else {
-	# Everything else without a size field is a function.
-	$type{$symbol} = "FUNC";
-	$version{$symbol} = $version;
-    }
-}
-close PVS or die "pvs error";
-
-# Only look at .dynsym table, like readelf in extract_symvers.
-# Ignore error output to avoid getting confused by
-# .gnu.version_r: zero sh_entsize information, expected 0x1
-# warning with Solaris 11 elfdump on gld-produced shared objects.
-open ELFDUMP, "/usr/ccs/bin/elfdump -s -N .dynsym $lib 2>/dev/null |" or die $!;
-while (<ELFDUMP>) {
-    chomp;
-
-    # Ignore empty lines.
-    next if (/^$/);
-
-    # Ignore object name header.
-    next if (/:$/);
-
-    # Ignore table header lines.
-    next if (/^Symbol Table Section:/);
-    next if (/index.*value.*size/);
-
-    # Split table.
-    (undef, undef, undef, $type, $bind, $oth, undef, $shndx, $name) = split;
-
-    # Error out for unknown input.
-    die "unknown input line:\n$_" unless defined($bind);
-
-    # Ignore local symbols.
-    next if ($bind eq "LOCL");
-    # Ignore hidden symbols.
-    next if ($oth eq "H");
-    # Ignore undefined symbols.
-    next if ($shndx eq "UNDEF");
-    # Error out for unhandled cases.   _GLOBAL_OFFSET_TABLE_ is P (protected).
-    die "unhandled symbol:\n$_" if ($bind !~ /^(GLOB|WEAK)/ or $oth !~ /[DP]/);
-
-    # Adapt to readelf type naming convention.
-    $type = "NOTYPE" if ($type eq "NOTY");
-    $type = "OBJECT" if ($type eq "OBJT");
-
-    # Use correct symbol type.
-    $type{$name} = $type if ($type{$name} ne $type);
-}
-close ELFDUMP or die "elfdump error";
-
-foreach $symbol (keys %type) {
-    if ($type{$symbol} eq "FUNC" || $type{$symbol} eq "NOTYPE") {
-	push @lines, "$type{$symbol}:$symbol\@\@$version{$symbol}\n";
-    } elsif ($type{$symbol} eq "OBJECT" and $size{$symbol} == 0) {
-	# Omit symbols bound to base version; details can differ depending
-	# on the toolchain used.
-	next if $version{$symbol} eq $basever;
-
-	push @lines, "$type{$symbol}:$size{$symbol}:$version{$symbol}\n";
-    } else {
-	push @lines, "$type{$symbol}:$size{$symbol}:$symbol\@\@$version{$symbol}\n";
-    }
-}
-print sort @lines;
diff --git a/libstdc++-v3/scripts/gen_bind_includers.pl b/libstdc++-v3/scripts/gen_bind_includers.pl
deleted file mode 100644
index 52b11d2833..0000000000
--- a/libstdc++-v3/scripts/gen_bind_includers.pl
+++ /dev/null
@@ -1,30 +0,0 @@
-#!/usr/bin/perl -w
-use English;
-
-$max = shift @ARGV;
-
-$template_params = "typename _U1";
-$template_args = "_U1";
-$params = "_U1& __u1";
-$args = "__u1";
-
-for ($num_args = 2; $num_args <= $max; ++$num_args) {
-  $template_params .= ", typename _U$num_args";
-  $template_args .= ", _U$num_args";
-  $params .= ", _U$num_args& __u$num_args";
-  $args .= ", __u$num_args";
-  print "#define _GLIBCXX_BIND_NUM_ARGS $num_args\n";
-  print "#define _GLIBCXX_BIND_COMMA ,\n";
-  print "#define _GLIBCXX_BIND_TEMPLATE_PARAMS $template_params\n";
-  print "#define _GLIBCXX_BIND_TEMPLATE_ARGS $template_args\n";
-  print "#define _GLIBCXX_BIND_PARAMS $params\n";
-  print "#define _GLIBCXX_BIND_ARGS $args\n";
-  print "#include _GLIBCXX_BIND_REPEAT_HEADER\n";
-  print "#undef _GLIBCXX_BIND_ARGS\n";
-  print "#undef _GLIBCXX_BIND_PARAMS\n";
-  print "#undef _GLIBCXX_BIND_TEMPLATE_ARGS\n";
-  print "#undef _GLIBCXX_BIND_TEMPLATE_PARAMS\n";
-  print "#undef _GLIBCXX_BIND_COMMA\n";
-  print "#undef _GLIBCXX_BIND_NUM_ARGS\n";
-  print "\n";
-}
diff --git a/libstdc++-v3/scripts/gen_includers.pl b/libstdc++-v3/scripts/gen_includers.pl
deleted file mode 100644
index 477f028408..0000000000
--- a/libstdc++-v3/scripts/gen_includers.pl
+++ /dev/null
@@ -1,126 +0,0 @@
-#!/usr/bin/perl -w
-use English;
-
-$max = shift @ARGV;
-
-$template_params = "typename _T1";
-$template_params_unnamed = "typename";
-$template_args = "_T1";
-$params = "_T1 __a1";
-$ref_params = "_T1& __a1";
-$args = "__a1";
-$bind_members = "_T1 _M_arg1;";
-$bind_members_init = "_M_arg1(__a1)";
-$mu_get_tuple_args = "::std::tr1::get<0>(__tuple)";
-$bind_v_template_args = "typename result_of<_Mu<_T1> _CV(_T1, tuple<_GLIBCXX_BIND_TEMPLATE_ARGS>)>::type";
-$bind_v_args = "_Mu<_T1>()(_M_arg1, ::std::tr1::tie(_GLIBCXX_BIND_ARGS))";
-$tuple_add_cref = "typename __add_c_ref<_T1>::type __a1";
-$tuple_copy_init = "_M_arg1(__in._M_arg1)";
-$tuple_assign = "_M_arg1 = __in._M_arg1;";
-$template_params_null_class = "typename _T1 = _NullClass";
-$template_args_stripped = "typename __strip_reference_wrapper<_T1>::__type";
-$template_params_u = "typename _U1";
-$template_args_u = "_U1";
-$ref_wrap_params = "ref(__a1)";
-$ref_template_args = "_T1&";
-for ($num_args = 2; $num_args <= $max; ++$num_args) {
-  $prev_args = $num_args - 1;
-  $next_args = $num_args + 1;
-  $template_params_shifted = $template_params;
-  $template_args_shifted = $template_args;
-  $params_shifted = $params;
-  $args_shifted = $args;
-  $template_params .= ", typename _T$num_args";
-  $template_params_unnamed .= ", typename";
-  $template_args .= ", _T$num_args";
-  $params .= ", _T$num_args __a$num_args";
-  $ref_params .=", _T$num_args& __a$num_args";
-  $args .= ", __a$num_args";
-  $bind_members .= " _T$num_args _M_arg$num_args;";
-  $bind_members_init .= ", _M_arg$num_args(__a$num_args)";
-  $mu_get_tuple_args .= ", ::std::tr1::get<$prev_args>(__tuple)";
-  $bind_v_template_args .= ", typename result_of<_Mu<_T$num_args> _CV(_T$num_args, tuple<_GLIBCXX_BIND_TEMPLATE_ARGS>)>::type";
-  $bind_v_args .= ", _Mu<_T$num_args>()(_M_arg$num_args, ::std::tr1::tie(_GLIBCXX_BIND_ARGS))";
-  $tuple_add_cref .= ", typename __add_c_ref<_T$num_args>::type __a$num_args";
-  $tuple_copy_init .= ", _M_arg$num_args(__in._M_arg$num_args)";
-  $tuple_assign .= " _M_arg$num_args = __in._M_arg$num_args;";
-  $template_params_null_class .= ", typename _T$num_args = _NullClass";
-  $template_args_stripped .= ", typename __strip_reference_wrapper<_T$num_args>::__type";
-  $template_params_u .= ", typename _U$num_args";
-  $template_args_u .= ", _U$num_args";
-  $ref_wrap_params .= ", ref(__a$num_args)";
-  $ref_template_args .= ", _T$num_args&";
-
-  if ($num_args == $max) {
-    print "#define _GLIBCXX_LAST_INCLUDE\n"
-  }
-  print "#define _GLIBCXX_NUM_ARGS $num_args\n";
-  print "#define _GLIBCXX_COMMA ,\n";
-  print "#define _GLIBCXX_TEMPLATE_PARAMS $template_params\n";
-  print "#define _GLIBCXX_TEMPLATE_ARGS $template_args\n";
-  print "#define _GLIBCXX_PARAMS $params\n";
-  print "#define _GLIBCXX_REF_PARAMS $ref_params\n";
-  print "#define _GLIBCXX_ARGS $args\n";
-  print "#define _GLIBCXX_COMMA_SHIFTED ,\n";
-  print "#define _GLIBCXX_TEMPLATE_PARAMS_SHIFTED $template_params_shifted\n";
-  print "#define _GLIBCXX_TEMPLATE_ARGS_SHIFTED $template_args_shifted\n";
-  print "#define _GLIBCXX_PARAMS_SHIFTED $params_shifted\n";
-  print "#define _GLIBCXX_ARGS_SHIFTED $args_shifted\n";
-  print "#define _GLIBCXX_BIND_MEMBERS $bind_members\n";
-  print "#define _GLIBCXX_BIND_MEMBERS_INIT $bind_members_init\n";
-  print "#define _GLIBCXX_MU_GET_TUPLE_ARGS $mu_get_tuple_args\n";
-  print "#define _GLIBCXX_BIND_V_TEMPLATE_ARGS(_CV) $bind_v_template_args\n";
-  print "#define _GLIBCXX_BIND_V_ARGS $bind_v_args\n";
-  print "#define _GLIBCXX_TUPLE_ADD_CREF $tuple_add_cref\n";
-  print "#define _GLIBCXX_TUPLE_COPY_INIT $tuple_copy_init\n";
-  print "#define _GLIBCXX_TUPLE_ASSIGN $tuple_assign\n";
-  print "#define _GLIBCXX_TEMPLATE_PARAMS_NULL_CLASS $template_params_null_class\n";
-  print "#define _GLIBCXX_TEMPLATE_ARGS_STRIPPED $template_args_stripped\n";
-  print "#define _GLIBCXX_TEMPLATE_PARAMS_U $template_params_u\n";
-  print "#define _GLIBCXX_TEMPLATE_ARGS_U $template_args_u\n";
-  print "#define _GLIBCXX_REF_WRAP_PARAMS $ref_wrap_params\n";
-  print "#define _GLIBCXX_REF_TEMPLATE_ARGS $ref_template_args\n";
-  print "#define _GLIBCXX_NUM_ARGS_PLUS_1 $next_args\n";
-  print "#define _GLIBCXX_T_NUM_ARGS_PLUS_1 _T$next_args\n";
-  print "#include _GLIBCXX_REPEAT_HEADER\n";
-  print "#undef _GLIBCXX_T_NUM_ARGS_PLUS_1\n";
-  print "#undef _GLIBCXX_NUM_ARGS_PLUS_1\n";
-  print "#undef _GLIBCXX_REF_TEMPLATE_ARGS\n";
-  print "#undef _GLIBCXX_REF_WRAP_PARAMS\n";
-  print "#undef _GLIBCXX_TEMPLATE_ARGS_U\n";
-  print "#undef _GLIBCXX_TEMPLATE_PARAMS_U\n";
-  print "#undef _GLIBCXX_TEMPLATE_ARGS_STRIPPED\n";
-  print "#undef _GLIBCXX_TEMPLATE_PARAMS_NULL_CLASS\n";
-  print "#undef _GLIBCXX_TUPLE_ASSIGN\n";
-  print "#undef _GLIBCXX_TUPLE_COPY_INIT\n";
-  print "#undef _GLIBCXX_TUPLE_ADD_CREF\n";
-  print "#undef _GLIBCXX_BIND_V_ARGS\n";
-  print "#undef _GLIBCXX_BIND_V_TEMPLATE_ARGS\n";
-  print "#undef _GLIBCXX_MU_GET_TUPLE_ARGS\n";
-  print "#undef _GLIBCXX_BIND_MEMBERS_INIT\n";
-  print "#undef _GLIBCXX_BIND_MEMBERS\n";
-  print "#undef _GLIBCXX_ARGS_SHIFTED\n";
-  print "#undef _GLIBCXX_PARAMS_SHIFTED\n";
-  print "#undef _GLIBCXX_TEMPLATE_ARGS_SHIFTED\n";
-  print "#undef _GLIBCXX_TEMPLATE_PARAMS_SHIFTED\n";
-  print "#undef _GLIBCXX_COMMA_SHIFTED\n";
-  print "#undef _GLIBCXX_ARGS\n";
-  print "#undef _GLIBCXX_REF_PARAMS\n";
-  print "#undef _GLIBCXX_PARAMS\n";
-  print "#undef _GLIBCXX_TEMPLATE_ARGS\n";
-  print "#undef _GLIBCXX_TEMPLATE_PARAMS\n";
-  print "#undef _GLIBCXX_COMMA\n";
-  print "#undef _GLIBCXX_NUM_ARGS\n";
-  if ($num_args == $max) {
-    print "#undef _GLIBCXX_LAST_INCLUDE\n"
-  }
-}
-
-print "\n";
-print "#ifndef _GLIBCXX_TUPLE_ALL_TEMPLATE_PARAMS\n";
-print "#  define _GLIBCXX_TUPLE_ALL_TEMPLATE_PARAMS $template_params\n";
-print "#  define _GLIBCXX_TUPLE_ALL_TEMPLATE_PARAMS_UNNAMED $template_params_unnamed\n";
-print "#  define _GLIBCXX_TUPLE_ALL_TEMPLATE_ARGS $template_args\n";
-print "#endif\n";
-print "\n";
-
diff --git a/libstdc++-v3/scripts/gen_includers2.pl b/libstdc++-v3/scripts/gen_includers2.pl
deleted file mode 100644
index 88e9becd1a..0000000000
--- a/libstdc++-v3/scripts/gen_includers2.pl
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/usr/bin/perl -w
-use English;
-
-$max = shift @ARGV;
-
-$template_params = "typename _U1";
-$template_args = "_U1";
-$params = "_U1& __u1";
-$args = "__u1";
-
-for ($num_args = 2; $num_args <= $max; ++$num_args) {
-  $template_params .= ", typename _U$num_args";
-  $template_args .= ", _U$num_args";
-  $params .= ", _U$num_args& __u$num_args";
-  $args .= ", __u$num_args";
-  print "#define _GLIBCXX_BIND_NUM_ARGS $num_args\n";
-  print "#define _GLIBCXX_BIND_COMMA ,\n";
-  print "#define _GLIBCXX_BIND_TEMPLATE_PARAMS $template_params\n";
-  print "#define _GLIBCXX_BIND_TEMPLATE_ARGS $template_args\n";
-  print "#define _GLIBCXX_BIND_PARAMS $params\n";
-  print "#define _GLIBCXX_BIND_ARGS $args\n";
-  print "#include _GLIBCXX_BIND_REPEAT_HEADER\n";
-  print "#undef _GLIBCXX_BIND_ARGS\n";
-  print "#undef _GLIBCXX_BIND_PARAMS\n";
-  print "#undef _GLIBCXX_BIND_TEMPLATE_ARGS\n";
-  print "#undef _GLIBCXX_BIND_TEMPLATE_PARAMS\n";
-  print "#undef _GLIBCXX_BIND_COMMA\n";
-  print "#undef _GLIBCXX_BIND_NUM_ARGS\n";
-  print "\n";
-}
-
diff --git a/libstdc++-v3/scripts/make_exports.pl b/libstdc++-v3/scripts/make_exports.pl
deleted file mode 100644
index 7c9e4e31d4..0000000000
--- a/libstdc++-v3/scripts/make_exports.pl
+++ /dev/null
@@ -1,144 +0,0 @@
-#!/usr/bin/perl -w
-
-# This script takes two arguments, a version script and a dynamic library
-# (in that order), and prints a list of symbols to be exported from the
-# library.
-# It expects a 'nm' with the POSIX '-P' option, but everyone has one of
-# those, right?  It also expects that symbol names have a leading underscore,
-# which is somewhat less likely.
-
-use File::Glob ':glob';
-use FileHandle;
-use IPC::Open2;
-
-# The glob patterns that are to be applied to the demangled name
-my @cxx_globs = ();
-# The glob patterns that apply directly to the name in the .o files
-my @globs = ();
-# The patterns for local variables (usually just '*').
-my @ignored = ();
-
-##########
-# Fill in the various glob arrays.
-
-# The next pattern will go into this array.
-my $glob = \@globs;
-my $symvers = shift;
-
-open F,$symvers or die $!;
-
-while (<F>) {
-    chomp;
-    # Lines of the form '} SOME_VERSION_NAME_1.0;'
-    if (/^[ \t]*\}[ \tA-Z0-9_.a-z]*;[ \t]*$/) {
-      $glob = \@globs;
-      next;
-    }
-    # Comment and blank lines
-    next if (/^[ \t]*\#/);
-    next if (/^[ \t]*$/);
-    # Lines of the form 'SOME_VERSION_NAME_1.1 {'
-    next if (/^[A-Z0-9_. \t]*{$/);
-    # Ignore 'global:'
-    next if (/^[ \t]*global:$/);
-    # After 'local:', globs should be ignored, they won't be exported.
-    if (/^[ \t]*local:$/) {
-	$glob = \@ignored;
-	next;
-    }
-    # After 'extern "C++"', globs are C++ patterns
-    if (/^[ \t]*extern \"C\+\+\"[ \t]*$/) {
-	$glob = \@cxx_globs;
-	next;
-    }
-    # Catch globs.  Note that '{}' is not allowed in globs by this script,
-    # so only '*' and '[]' are available.
-    if (/^[ \t]*([^ \t;{}#]+);?[ \t]*$/) {
-	my $ptn = $1;
-	# Turn the glob into a regex by replacing '*' with '.*'.
-	$ptn =~ s/\*/\.\*/g;
-	push @$glob,$ptn;
-	next;
-    }
-    # Important sanity check.  This script can't handle lots of formats
-    # that GNU ld can, so be sure to error out if one is seen!
-    die "strange line `$_'";
-}
-close F;
-
-# Make 'if (1)' for debugging.
-if (0) {
-    print "cxx:\n";
-    (printf "%s\n",$_) foreach (@cxx_globs);
-    print "globs:\n";
-    (printf "%s\n", $_) foreach (@globs);
-    print "ignored:\n";
-    (printf "%s\n", $_) foreach (@ignored);
-}
-
-##########
-# Combine the arrays into single regular expressions
-# This cuts the time required from about 30 seconds to about 0.5 seconds.
-
-my $glob_regex = '^_(' . (join '|',@globs) . ')$';
-my $cxx_regex = (join '|',@cxx_globs);
-
-##########
-# Get all the symbols from the library, match them, and add them to a hash.
-
-my %export_hash = ();
-my $nm = $ENV{'NM_FOR_TARGET'} || "nm";
-# Process each symbol.
-print STDERR $nm.' -P '.(join ' ',@ARGV).'|';
-open NM,$nm.' -P '.(join ' ',@ARGV).'|' or die $!;
-# Talk to c++filt through a pair of file descriptors.
-open2(*FILTIN, *FILTOUT, "c++filt -_") or die $!;
-NAME: while (<NM>) {
-    my $i;
-    chomp;
-
-    # nm prints out stuff at the start, ignore it.
-    next if (/^$/);
-    next if (/:$/);
-    # Ignore undefined and local symbols.
-    next if (/^([^ ]+) [Ua-z] /);
-
-    # $sym is the name of the symbol, $noeh_sym is the same thing with
-    # any '.eh' suffix removed.
-    die "unknown nm output $_" if (! /^([^ ]+) [A-Z] /);
-    my $sym = $1;
-    my $noeh_sym = $sym;
-    $noeh_sym =~ s/\.eh$//;
-
-    # Maybe it matches one of the patterns based on the symbol in the .o file.
-    if ($noeh_sym =~ /$glob_regex/) {
-        $export_hash{$sym} = 1;
-	next NAME;
-    }
-
-    # No?  Well, maybe its demangled form matches one of those patterns.
-    printf FILTOUT "%s\n",$noeh_sym;
-    my $dem = <FILTIN>;
-    chomp $dem;
-    if ($dem =~ /$cxx_regex/) {
-        $export_hash{$sym} = 2;
-	next NAME;
-    }
-
-    # No?  Well, then ignore it.
-}
-close NM or die "nm error";
-close FILTOUT or die "c++filt error";
-close FILTIN or die "c++filt error";
-
-##########
-# Print out the export file
-
-# Print information about generating this file
-print "# This is a generated file.\n";
-print "# It was generated by:\n";
-printf "# %s %s %s\n", $0, $symvers, (join ' ',@ARGV);
-
-foreach my $i (keys %export_hash) {
-  printf "%s\n",$i or die;
-}
diff --git a/libstdc++-v3/scripts/make_graph.py b/libstdc++-v3/scripts/make_graph.py
deleted file mode 100755
index 8daba6ecc6..0000000000
--- a/libstdc++-v3/scripts/make_graph.py
+++ /dev/null
@@ -1,314 +0,0 @@
-#!/usr/bin/python
-
-import string
-import sys
-import re
-from Numeric import *
-from pychart import *
-from xml.dom import minidom
-
-class exception:
-	pass
-
-
-class res:
-	"""
-	A 'structure' representing the results of a test.
-	"""
-	def __init__(self, x_label, y_label, cntnr_list, cntnr_descs, res_sets):
-		self.x_label = x_label
-		self.y_label = y_label
-		self.cntnr_list = cntnr_list
-		self.cntnr_descs = cntnr_descs
-		self.res_sets = res_sets
-
-
-class res_getter:
-	"""
-	This class returns a res object for some test.
-	"""
-	class __sorter:
-		def __accum(self, results):
-			total = 0
-			for result in results:
-				total = total + result[1]
-			return total
-
-		def sort(self, cntnr_list, res_sets):
-			cntnrs_and_totals = []
-			for cntnr in cntnr_list:
-				results = res_sets[cntnr]
-				total = self.__accum(results)
-				cntnrs_and_totals.append((cntnr, total))
-			by_total = lambda x,y: x[1] > y[1] and -1 or 1
-			cntnrs_and_totals.sort(by_total)
-			ret = []
-			for cntnr_and_total in cntnrs_and_totals:
-				cntnr = cntnr_and_total[0]
-				ret.append(cntnr)
-			return ret
-
-	def __init__(self, test_infos_f_name):
-		self.__test_to_container_res_sets = {}
-		self.__test_to_f_names = {}
-		tests_dat = minidom.parse(test_infos_f_name)
-		for test in tests_dat.getElementsByTagName('test'):
-			test_name = test.attributes['name'].value
-			self.__test_to_f_names[test_name] = test.getElementsByTagName('file')[0].attributes['name'].value
-			cntnr_list = []
-			for cntnr in test.getElementsByTagName('cntnr'):
-				cntnr_list.append(cntnr.attributes['name'].value)
-			self.__test_to_container_res_sets[test_name] = cntnr_list
-
-	def __get_label(self, tst_dat, label_name):
-		label = tst_dat.getElementsByTagName(label_name)[0].firstChild.data
-		label = string.strip(label, '\n')
-		label = string.strip(label)
-		return label
-
-	def __parse_result_sets(self, f_name, cntnr_list):
-		tst_dat = minidom.parse(f_name)
-		x_label = self.__get_label(tst_dat, 'x_name')
-		y_label = self.__get_label(tst_dat, 'y_name')
-		parsed_container_list = tst_dat.getElementsByTagName('cntnr')
-		res_sets = {}
-		cntnr_descs = {}
-		for cntnr in parsed_container_list:
-			cntnr_name = cntnr.attributes["name"].value
-			res_sets[cntnr_name] = []
-		for cntnr in parsed_container_list:
-			cntnr_name = cntnr.attributes["name"].value
-			cntnr_desc = cntnr.getElementsByTagName('desc')
-			if res_sets.has_key(cntnr_name):
-				res_set = []
-				result_list = cntnr.getElementsByTagName('result')
-				for result in result_list:
-					x = string.atol(result.attributes["x"].value)
-					y = string.atof(result.attributes["y"].value)
-					res_set.append((x, y))
-				res_sets[cntnr_name] = res_set
-				cntnr_descs[cntnr_name] = cntnr_desc[0]
-		return (x_label, y_label, cntnr_descs, res_sets)
-
-	def get(self, res_dir, test_name):
-		cntnr_list = self.__test_to_container_res_sets[test_name]
-		f_name = res_dir + '/' + self.__test_to_f_names[test_name]
-		parsed = self.__parse_result_sets(f_name, cntnr_list)
-		x_label = parsed[0]
-		y_label = parsed[1]
-		cntnr_descs = parsed[2]
-		res_sets = parsed[3]
-		cntnr_list = self.__sorter().sort(cntnr_list, res_sets)
-		return res(x_label, y_label, cntnr_list, cntnr_descs, res_sets)
-
-
-class image_maker:
-	"""
-	This class creates a svg file from a result set.
-	"""
-	class __style_chooser:
-		def __init__(self):
-			self.native_re = re.compile(r'n_(?:.*?)')
-
-			self.native_tick_mark_0 = tick_mark.blackdtri
-			self.native_tick_mark_1 = tick_mark.blackdia
-			self.native_line_style_0 = line_style.gray50_dash1
-			self.native_line_style_1 = line_style.gray50_dash2
-
-			self.mask_re = re.compile(r'mask(?:.*?)')
-			self.mod_re = re.compile(r'mod(?:.*?)')
-
-			self.rb_tree_mmap_rb_tree_set_re = re.compile(r'rb_tree_mmap_rb_tree_set(?:.*?)')
-			self.rb_tree_mmap_lu_mtf_set_re = re.compile(r'rb_tree_mmap_lu_mtf_set(?:.*?)')
-
-			self.splay_re = re.compile(r'splay(?:.*?)')
-			self.rb_tree_re = re.compile(r'rb_tree(?:.*?)')
-			self.ov_tree_re = re.compile(r'ov_tree(?:.*?)')
-			self.splay_tree_re = re.compile(r'splay_tree(?:.*?)')
-
-			self.pat_trie_re = re.compile(r'pat_trie(?:.*?)')
-
-			self.lc_1div8_1div2_re = re.compile(r'lc_1div8_1div2(?:.*?)')
-			self.lc_1div8_1div1_re = re.compile(r'lc_1div8_1div1(?:.*?)')
-			self.mcolc_1div2_re = re.compile(r'mcolc_1div2(?:.*?)')
-
-		def choose(self, cntnr):
-			if self.native_re.search(cntnr):
-				if cntnr == 'n_pq_vector':
-					return (self.native_tick_mark_1, self.native_line_style_1)
-
-				return (self.native_tick_mark_0, self.native_line_style_0)
-
-			# tick_mark predefined
-			# square, circle3, dia, tri, dtri, star, plus5, x5, gray70dia, blackdtri, blackdia
-			if self.mask_re.search(cntnr):
-				clr = color.navy
-			elif self.mod_re.search(cntnr):
-				clr = color.green4
-			elif self.rb_tree_mmap_rb_tree_set_re.search(cntnr):
-				clr = color.mediumblue
-				tm = tick_mark.square
-			elif self.rb_tree_mmap_lu_mtf_set_re.search(cntnr) or cntnr == 'rc_binomial_heap':
-				clr = color.gray50
-				tm = tick_mark.dia
-			elif self.splay_tree_re.search(cntnr) or cntnr == 'binomial_heap':
-				clr = color.gray58
-				tm = tick_mark.tri
-			elif self.rb_tree_re.search(cntnr) or cntnr == 'binary_heap':
-				clr = color.red3
-				tm = tick_mark.dtri
-			elif self.ov_tree_re.search(cntnr) or cntnr == 'thin_heap':
-				clr = color.orangered1
-				tm = tick_mark.star
-			elif self.pat_trie_re.search(cntnr) or cntnr == 'pairing_heap':
-				clr = color.blueviolet
-				tm = tick_mark.plus5
-			else:
-				sys.stderr.write(cntnr + '\n')
-				raise exception
-
-			# mask / mod
-			if cntnr.find('lc_1div8_1div') <> -1:
-				if cntnr.find('mask') <> -1:
-					# mask
-					if self.lc_1div8_1div2_re.search(cntnr):
-						if cntnr.find('nsth') <> -1:
-							tm = tick_mark.x5
-						else:
-							tm = tick_mark.gray70dia
-					if self.lc_1div8_1div1_re.search(cntnr):
-						if cntnr.find('nsth') <> -1:
-							tm = tick_mark.dia
-						else:
-							tm = tick_mark.circle3
-				else:
-					# mod
-					if self.lc_1div8_1div2_re.search(cntnr):
-						if cntnr.find('nsth') <> -1:
-							tm = tick_mark.tri
-						else:
-							tm = tick_mark.square
-					if self.lc_1div8_1div1_re.search(cntnr):
-						if cntnr.find('nsth') <> -1:
-							tm = tick_mark.dtri
-						else:
-							tm = tick_mark.star
-
-			if self.mcolc_1div2_re.search(cntnr):
-				tm = tick_mark.circle3
-
-			return (tm, line_style.T(color = clr, width = 2))
-
-
-	def __init__(self):
-		self.__sc = self.__style_chooser()
-		self.__mmap_re = re.compile('mmap_')
-
-	def __container_label_name(self, cntnr):
-		return self.__mmap_re.sub('\nmmap_\n', cntnr)
-
-	def make(self, res, of_name):
-		print of_name
-
-		# theme settings
-		theme.debug_level = 3
-		theme.output_format = 'svg'
-		theme.scale_factor = 2
-		theme.default_line_width = 0.5
-		theme.default_font_size = 8
-		theme.use_color = 1
-		theme.reinitialize()
-
-		# canvas settings
-		f = file(of_name, "w")
-		can = canvas.init(f, "svg")
-
-		# axes
-		y_tick_interval = self.__get_y_tics(res)
-		xaxis = axis.X(format = "/6/i/a-90{}%d",
-			       tic_interval = 200,
-			       label = res.x_label, label_offset = (0, -20))
-		yaxis = axis.Y(format = "/6/i/a0{}%.2e",
-			       tic_interval = y_tick_interval, tic_label_offset = (-25, 0),
-			       label = res.y_label, label_offset = (-15, 0))
-
-		# legend
-		legend_lines = len(res.cntnr_list)
-		legend_vloc = 80 + (legend_lines * 10)
-		legend_hloc = -0
-		lg = legend.T(loc=(legend_hloc,-legend_vloc),
-			      frame_line_style = None, inter_row_sep = 2)
-
-		# plot datasets
-		ar = area.T(x_axis = xaxis, y_axis = yaxis, legend = lg, size = (240,110), x_range = (0, 2200))
-		plot_list = []
-		for cntnr in res.cntnr_list:
-			style = self.__sc.choose(cntnr)
-			pl = line_plot.T(label = self.__container_label_name(cntnr),
-					 data = res.res_sets[cntnr],
-					 tick_mark = style[0],
-					 line_style = style[1])
-			plot_list.append(pl)
-
-		for plot in plot_list:
-			ar.add_plot(plot)
-
-		# render image
-		ar.draw(can)
-		can.close()
-
-
-	def __get_y_max_min(self, res):
-		mx = 0
-		nx = 0
-		for cntnr in res.cntnr_list:
-			m = max(d[1] for d in res.res_sets[cntnr])
-			mx = max(m, mx)
-			n = min(d[1] for d in res.res_sets[cntnr])
-			nx = min(n, nx)
-		return (mx, nx)
-
-	def __get_x_max_min(self, res):
-		mx = 0
-		nx = 0
-		for cntnr in res.cntnr_list:
-			m = max(d[0] for d in res.res_sets[cntnr])
-			mx = max(m, mx)
-			n = min(d[0] for d in res.res_sets[cntnr])
-			nx = min(n, nx)
-		return (mx, nx)
-
-	def __get_y_tics(self, res):
-		mx = 0
-		for cntnr in res.cntnr_list:
-			m = max(d[1] for d in res.res_sets[cntnr])
-			mx = max(m, mx)
-		return mx / 5
-
-
-def main(test_infos_f_name, res_dir, doc_dir):
-	xmls_dat = minidom.parse(test_infos_f_name)
-	for test in xmls_dat.getElementsByTagName('test'):
-
-		# parse results
-		test_name = test.attributes['name'].value
-		res_gtr = res_getter(test_infos_f_name)
-		res = res_gtr.get(res_dir, test_name)
-
-		# generate image
-		image_mkr = image_maker()
-		svg_of_name = doc_dir + '/pbds_' + test_name + '.svg'
-		image_mkr.make(res, svg_of_name)
-
-if __name__ == "__main__":
-	"""
-	This module takes 3 parameters from the command line:
-	Tests info XML file name
-	Test results directory
-	Image output directory
-	"""
-	usg = "make_graph.py <test_info_file> <res_dir> <image_dir>\n"
-	if len(sys.argv) != 4:
-		sys.stderr.write(usg)
-		raise exception
-	main(sys.argv[1], sys.argv[2], sys.argv[3])
diff --git a/libstdc++-v3/scripts/run_doxygen b/libstdc++-v3/scripts/run_doxygen
deleted file mode 100644
index 6360ea63bb..0000000000
--- a/libstdc++-v3/scripts/run_doxygen
+++ /dev/null
@@ -1,422 +0,0 @@
-#!/bin/bash
-
-# Runs doxygen and massages the output files.
-# Copyright (C) 2001-2017 Free Software Foundation, Inc.
-#
-# Synopsis:  run_doxygen --mode=[html|latex|man|xml] --host_alias=<alias> \
-#                        v3srcdir \
-#                        v3builddir \
-#                        shortname
-#
-# Originally hacked together by Phil Edwards <pme@gcc.gnu.org>
-
-
-# We can check now that the version of doxygen is >= this variable.
-DOXYVER=1.7.0
-
-find_doxygen() {
-    local -r v_required=`echo $DOXYVER |  \
-		awk -F. '{if(NF<3)$3=0;print ($1*100+$2)*100+$3}'`
-    local testing_version doxygen maybedoxy v_found
-    # thank you goat book
-    set `IFS=:; X="$PATH:/usr/local/bin:/bin:/usr/bin"; echo $X`
-    for dir
-    do
-      # AC_EXEEXT could come in useful here
-      maybedoxy="$dir/doxygen"
-      test -f "$maybedoxy" && testing_version=`$maybedoxy --version`
-      if test -n "$testing_version"; then
-       v_found=`echo $testing_version |  \
-		awk -F. '{if(NF<3)$3=0;print ($1*100+$2)*100+$3}'`
-       if test $v_found -ge $v_required; then
-	 doxygen="$maybedoxy"
-	 break
-       fi
-      fi
-    done
-    if test -z "$doxygen"; then
-	echo run_doxygen error:  Could not find Doxygen $DOXYVER in path. 1>&2
-	print_usage
-    fi
-    # We need to use other tools from the same package/version.
-    echo :: Using Doxygen tools from ${dir}.
-    PATH=$dir:$PATH
-    hash -r
-}
-
-print_usage() {
-    cat 1>&2 <<EOF
-Usage:  run_doxygen --mode=MODE --host_alias=BUILD_ALIAS [<options>]
-		    <v3-src-dir> <v3-build-dir> <shortnamesp>
-      MODE is one of:
-	  html           Generate user-level HTML library documentation.
-	  man            Generate user-level man pages.
-	  xml            Generate user-level XML pages.
-	  latex          Generate user-level LaTeX pages.
-
-      BUILD_ALIAS is the GCC build alias set at configure time.
-
-Note:  Requires Doxygen ${DOXYVER} or later; get it at
-       ftp://ftp.stack.nl/pub/users/dimitri/doxygen-${DOXYVER}.src.tar.gz
-
-EOF
-    exit 1
-}
-
-parse_options() {
-  for o
-  do
-    # Blatantly ripped from autoconf, er, I mean, "gratefully standing
-    # on the shoulders of those giants who have gone before us."
-    case "$o" in
-      -*=*) arg=`echo "$o" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
-      *) arg= ;;
-    esac
-
-    case "$o" in
-      --mode=*)
-	mode=$arg ;;
-      --host_alias=*)
-	host_alias=$arg ;;
-      --mode | --host_alias | --help | -h)
-	print_usage ;;
-      *)
-	# this turned out to be a mess, maybe change to --srcdir=, etc
-	if test $srcdir = unset; then
-	  srcdir=$o
-	elif test $outdir = unset; then
-	  builddir=${o}
-	  outdir=${o}/doc/doxygen
-	elif test $shortname = unset; then
-	  shortname=$o
-	else
-	  echo run_doxygen error:  Too many arguments 1>&2
-	  exit 1
-	fi
-	;;
-      esac
-  done
-}
-
-
-# script begins here
-mode=unset
-host_alias=unset
-srcdir=unset
-outdir=unset
-shortname=unset
-do_html=false
-do_man=false
-do_xml=false
-do_latex=false
-enabled_sections=
-generate_tagfile=
-DATEtext=`date '+%Y-%m-%d'`
-
-# Show how this script is called.
-echo run_doxygen $*
-
-parse_options $*
-find_doxygen
-
-if test $srcdir = unset || test $outdir = unset || test $mode = unset || test $shortname = unset || test $host_alias = unset; then
-    # this could be better
-    echo run_doxygen error:  You have not given enough information...! 1>&2
-    print_usage
-fi
-
-case x"$mode" in
-    xhtml)
-      do_html=true
-      enabled_sections=maint
-      generate_tagfile="$outdir/html/libstdc++.tag"
-      ;;
-    xlatex)
-      do_latex=true
-      enabled_sections=maint
-      ;;
-    xman)
-      do_man=true
-      ;;
-    xxml)
-      do_xml=true
-      enabled_sections=maint
-      ;;
-    *)
-      echo run_doxygen error:  $mode is an invalid mode 1>&2
-      exit 1 ;;
-esac
-
-case x"$shortname" in
-    xYES)
-      ;;
-    xNO)
-      ;;
-    *)
-      echo run_doxygen error:  $shortname is invalid 1>&2
-      exit 1 ;;
-esac
-
-
-mkdir -p $outdir
-chmod u+w $outdir
-
-# Run it
-(
-    set -e
-    cd $builddir
-    sed -e "s=@outdir@=${outdir}=g" \
-	-e "s=@srcdir@=${srcdir}=g" \
-	-e "s=@shortname@=${shortname}=g" \
-	-e "s=@builddir@=${builddir}=g" \
-	-e "s=@host_alias@=${host_alias}=g" \
-	-e "s=@enabled_sections@=${enabled_sections}=" \
-	-e "s=@do_html@=${do_html}=" \
-	-e "s=@do_latex@=${do_latex}=" \
-	-e "s=@do_man@=${do_man}=" \
-	-e "s=@do_xml@=${do_xml}=" \
-	-e "s=@generate_tagfile@=${generate_tagfile}=" \
-	${srcdir}/doc/doxygen/user.cfg.in > ${outdir}/${mode}.cfg
-    echo :: NOTE that this may take some time...
-    echo doxygen ${outdir}/${mode}.cfg
-    doxygen ${outdir}/${mode}.cfg
-)
-ret=$?
-test $ret -ne 0 && exit $ret
-
-if $do_xml; then
-    echo ::
-    echo :: XML pages begin with
-    echo :: ${outdir}/xml/index.xml
-fi
-
-if $do_latex; then
-    cd ${outdir}/${mode}
-
-    # Grrr, Doxygen 1.8.x changed the -w latex options.
-    need_footer=`doxygen -h | sed -n -e '/-w latex/s=.*footer.*=true=p'`
-
-    # Also drop in the header file (maybe footer file) and style sheet
-    if $need_footer; then
-      doxygen -w latex header.tex footer.tex doxygen.sty
-    else
-      doxygen -w latex header.tex doxygen.sty
-    fi
-    
-    echo ::
-    echo :: LaTeX pages begin with
-    echo :: ${outdir}/latex/refman.tex
-fi
-    
-if $do_html; then
-  cd ${outdir}/${mode}
-
-  #doxytag -t libstdc++.tag . > /dev/null 2>&1
-
-  # Strip pathnames from tag file.
-  sed -e '/<path>/d' libstdc++.tag > TEMP
-  mv TEMP libstdc++.tag
-
-  sed -e "s=@DATE@=${DATEtext}=" \
-      ${srcdir}/doc/doxygen/mainpage.html > index.html
-
-  # The following bit of line noise changes annoying
-  #   std::foo < typename _Ugly1, typename _Ugly2, .... _DefaultUgly17 >
-  # to user-friendly
-  #   std::foo
-  # in the major "Compound List" page.
-  sed -e 's=\(::[[:alnum:]_]*\)&lt; .* &gt;=\1=' annotated.html > annstrip.html
-  mv annstrip.html annotated.html
-
-  cp ${srcdir}/doc/doxygen/tables.html tables.html
-
-  echo ::
-  echo :: HTML pages begin with
-  echo :: ${outdir}/html/index.html
-fi
-
-# Mess with the man pages.  We don't need documentation of the internal
-# headers, since the man pages for those contain nothing useful anyhow.  The
-# man pages for doxygen modules need to be renamed (or deleted).  And the
-# generated #include lines need to be changed from the internal names to the
-# standard ones (e.g., "#include <stl_tempbuf.h>" -> "#include <memory>").
-if $do_man; then
-echo ::
-echo :: Fixing up the man pages...
-cd $outdir/man/man3
-
-# File names with embedded spaces (EVIL!) need to be....?  renamed or removed?
-find . -name "* *" -print0 | xargs -0r rm        # requires GNU tools
-
-# man pages are for functions/types/other entities, not source files
-# directly.  who the heck would type "man foo.h" anyhow?
-find . -name "[a-z]*" -a ! -name "std_*" -print | xargs rm
-rm -f *.h.3 *.hpp.3 *config* *.cc.3 *.tcc.3 *_t.3
-#rm ext_*.3 tr1_*.3 debug_*.3
-
-# this is used to examine what we would have deleted, for debugging
-#mkdir trash
-#find . -name "[a-z]*" -a ! -name "std_*" -print | xargs -i mv {} trash
-#mv *.h.3 *config* *.cc.3 *.tcc.3 *_t.3  trash
-
-# Standardize the displayed header names.  If anyone who knows perl cares
-# enough to rewrite all this, feel free.  This only gets run once a century,
-# and I'm off getting coffee then anyhow, so I didn't care enough to make
-# this super-fast.
-g++ ${srcdir}/doc/doxygen/stdheader.cc -o ./stdheader
-problematic=`egrep -l '#include <.*_.*>' [a-z]*.3`
-for f in $problematic; do
-    # this is also slow, but safe and easy to debug
-    oldh=`sed -n '/fC#include </s/.*<\(.*\)>.*/\1/p' $f`
-    newh=`echo $oldh | ./stdheader`
-    sed 's=${oldh}=${newh}=' $f > TEMP
-    mv TEMP $f
-done
-rm stdheader
-
-# Some of the pages for generated modules have text that confuses certain
-# implementations of man(1), e.g. on GNU/Linux.  We need to have another
-# top-level *roff tag to /stop/ the .SH NAME entry.
-problematic=`egrep --files-without-match '^\.SH SYNOPSIS' [A-Z]*.3`
-#problematic='Containers.3 Sequences.3 Assoc_containers.3 Iterator_types.3'
-
-for f in $problematic; do
-    sed '/^\.SH NAME/{
-n
-a\
-\
-.SH SYNOPSIS
-    }' $f > TEMP
-    mv TEMP $f
-done
-
-# Also, break this (generated) line up.  It's ugly as sin.
-problematic=`grep -l '[^^]Definition at line' *.3`
-for f in $problematic; do
-    sed 's/Definition at line/\
-.PP\
-&/'  $f > TEMP
-    mv TEMP $f
-done
-
-cp ${srcdir}/doc/doxygen/Intro.3 C++Intro.3
-
-# Why didn't I do this at the start?  Were rabid weasels eating my brain?
-# Who the fsck would "man std_vector" when the class isn't named that?
-
-# First, deal with nested namespaces.
-for f in *chrono_*; do
-    newname=`echo $f | sed 's/chrono_/chrono::/'`
-    mv $f $newname
-done
-for f in *__debug_*; do
-    newname=`echo $f | sed 's/__debug_/__debug::/'`
-    mv $f $newname
-done
-for f in *decimal_*; do
-    newname=`echo $f | sed 's/decimal_/decimal::/'`
-    mv $f $newname
-done
-for f in *__detail_*; do
-    newname=`echo $f | sed 's/__detail_/__detail::/'`
-    mv $f $newname
-done
-for f in *__gnu_pbds_detail_*; do
-    newname=`echo $f | sed 's/detail_/detail::/'`
-    mv $f $newname
-done
-for f in *__parallel_*; do
-    newname=`echo $f | sed 's/__parallel_/__parallel::/'`
-    mv $f $newname
-done
-for f in *__profile_*; do
-    newname=`echo $f | sed 's/__profile_/__profile::/'`
-    mv $f $newname
-done
-
-# Remove inline namespaces used for versioning.
-for f in *_V2_*; do
-    newname=`echo $f | sed 's/_V2_/::/'`
-    sed 's/::_V2::/::/g' $f > $newname
-    rm $f
-done
-for f in *_experimental_filesystem_v?_*; do
-    newname=`echo $f | sed 's/_filesystem_v._/::filesystem::/'`
-    sed 's/::filesystem::v.::/::filesystem::/g' $f > $newname
-    rm $f
-done
-for f in *experimental_fundamentals_v?_*; do
-    newname=`echo $f | sed 's/experimental_.*_v[[:digit:]]_/experimental::/'`
-    sed 's/::experimental::fundamentals_v[[:digit:]]::/::experimental::/g' $f > $newname
-    rm $f
-done
-
-# Then, clean up other top-level namespaces.
-for f in std_tr1_*; do
-    newname=`echo $f | sed 's/^std_tr1_/std::tr1::/'`
-    mv $f $newname
-done
-for f in std_tr2_*; do
-    newname=`echo $f | sed 's/^std_tr2_/std::tr2::/'`
-    mv $f $newname
-done
-for f in std_*; do
-    newname=`echo $f | sed 's/^std_/std::/'`
-    mv $f $newname
-done
-for f in __gnu_cxx_*; do
-    newname=`echo $f | sed 's/^__gnu_cxx_/__gnu_cxx::/'`
-    mv $f $newname
-done
-for f in __gnu_debug_*; do
-    newname=`echo $f | sed 's/^__gnu_debug_/__gnu_debug::/'`
-    mv $f $newname
-done
-for f in __gnu_parallel_*; do
-    newname=`echo $f | sed 's/^__gnu_parallel_/__gnu_parallel::/'`
-    mv $f $newname
-done
-for f in __gnu_profile_*; do
-    newname=`echo $f | sed 's/^__gnu_profile_/__gnu_profile::/'`
-    mv $f $newname
-done
-for f in __gnu_pbds_*; do
-    newname=`echo $f | sed 's/^__gnu_pbds_/__gnu_pbds::/'`
-    mv $f $newname
-done
-for f in __cxxabiv1_*; do
-    newname=`echo $f | sed 's/^__cxxabiv1_/abi::/'`
-    mv $f $newname
-done
-
-# Then piecemeal nested classes
-
-
-# Generic removal bits, where there are things in the generated man
-# pages that need to be killed.
-for f in *_libstdc__-v3_*; do
-    rm $f
-done
-
-for f in *_src_*; do
-    rm $f
-done
-
-
-# Also, for some reason, typedefs don't get their own man pages.  Sigh.
-for f in ios streambuf istream ostream iostream stringbuf \
-	 istringstream ostringstream stringstream filebuf ifstream \
-	 ofstream fstream string;
-do
-    echo ".so man3/std::basic_${f}.3" > std::${f}.3
-    echo ".so man3/std::basic_${f}.3" > std::w${f}.3
-done
-
-echo ::
-echo :: Man pages in ${outdir}/man
-fi
-
-# all done
-echo ::
-
-exit 0
diff --git a/libstdc++-v3/scripts/testsuite_flags.in b/libstdc++-v3/scripts/testsuite_flags.in
deleted file mode 100755
index cf7f0f7411..0000000000
--- a/libstdc++-v3/scripts/testsuite_flags.in
+++ /dev/null
@@ -1,89 +0,0 @@
-#!/bin/sh
-
-#
-# This script computes the various flags needed to run GNU C++ testsuites
-# (compiler specific as well as library specific). 
-#
-# Written by Benjamin Kosnik <bkoz@redhat.com>
-#            Gabriel Dos Reis <gdr@codesourcery.com>
-#
-
-# Print a message saying how this script is intended to be invoked
-print_usage() {
-    cat <<EOF
-Usage: 
-    testsuite_flags --install-includes
-		    --build-includes
-		    --build-cxx
-		    --build-cc
-		    --install-cxx
-		    --cxxflags
-		    --cxxldflags
-		    --cxxpchflags
-		    --cxxvtvflags
-
-EOF
-}
-
-# Establish configure-generated directory structure.
-BUILD_DIR=@glibcxx_builddir@
-SRC_DIR=@glibcxx_srcdir@
-PREFIX_DIR=@glibcxx_prefixdir@
-query=$1
-
-case ${query} in
-    --install-includes)
-      INCLUDES="-I${SRC_DIR}/testsuite/util"
-      echo ${INCLUDES}
-      ;;
-    --build-includes)
-      INCLUDES="-nostdinc++ @GLIBCXX_INCLUDES@ 
-                -I${SRC_DIR}/include/backward -I${SRC_DIR}/testsuite/util"
-      echo ${INCLUDES}
-      ;;
-    --install-cxx)
-      CXX=${PREFIX_DIR}/bin/g++
-      echo ${CXX}
-      ;;
-    --build-cxx)
-      CXX_build="@CXX@"
-      CXX=`echo "$CXX_build" | sed 's,gcc/xgcc ,gcc/xg++ ,'`
-      echo ${CXX}
-      ;;
-    --build-cc)
-      CC_build="@CC@"
-      CC="$CC_build"
-      echo ${CC}
-      ;;
-    --cxxflags)
-      CXXFLAGS_default="-fmessage-length=0 -fno-show-column"
-      CXXFLAGS_config="@SECTION_FLAGS@ @EXTRA_CXX_FLAGS@"
-      echo ${CXXFLAGS_default} ${CXXFLAGS_config} 
-      ;;
-    --cxxvtvflags)
-      CXXFLAGS_vtv="@VTV_CXXFLAGS@"
-      LDFLAGS_vtv="@VTV_CXXLINKFLAGS@"
-      echo ${CXXFLAGS_vtv} ${LDFLAGS_vtv}
-      ;;
-    --cxxparallelflags)
-      CXXFLAGS_parallel="-D_GLIBCXX_PARALLEL -fopenmp
-			 -B${BUILD_DIR}/../libgomp 
-                         -I${BUILD_DIR}/../libgomp 
-			 -L${BUILD_DIR}/../libgomp/.libs -lgomp"
-      echo ${CXXFLAGS_parallel}
-      ;;
-    --cxxpchflags)
-      PCHFLAGS="@glibcxx_PCHFLAGS@"
-      echo ${PCHFLAGS}
-      ;;
-    --cxxldflags)
-      SECTIONLDFLAGS="@SECTION_LDFLAGS@ @LIBICONV@
-                      -L${BUILD_DIR}/src/filesystem/.libs"
-      echo ${SECTIONLDFLAGS}
-      ;;
-    *)
-      print_usage
-      ;;
-esac
-
-exit 0