Delete old versions of GCC.

Change-Id: I710f125d905290e1024cbd67f48299861790c66c

23 files changed, 0 insertions, 1588 deletions

diff --git a/gcc-4.7/libitm/testsuite/Makefile.am b/gcc-4.7/libitm/testsuite/Makefile.am
deleted file mode 100644
index 561b7e254..000000000
--- a/gcc-4.7/libitm/testsuite/Makefile.am
+++ /dev/null
@@ -1,13 +0,0 @@
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diff --git a/gcc-4.7/libitm/testsuite/Makefile.in b/gcc-4.7/libitm/testsuite/Makefile.in
deleted file mode 100644
index 094e44de5..000000000
--- a/gcc-4.7/libitm/testsuite/Makefile.in
+++ /dev/null
@@ -1,442 +0,0 @@
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-	@test ! -f site.exp || mv site.exp site.bak
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diff --git a/gcc-4.7/libitm/testsuite/config/default.exp b/gcc-4.7/libitm/testsuite/config/default.exp
deleted file mode 100644
index b5e53fc79..000000000
--- a/gcc-4.7/libitm/testsuite/config/default.exp
+++ /dev/null
@@ -1,17 +0,0 @@
-#   Copyright (C) 2011 Free Software Foundation, Inc.
-
-# This program 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 2 of the License, or
-# (at your option) any later version.
-#
-# This program 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 program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
-load_lib "standard.exp"
diff --git a/gcc-4.7/libitm/testsuite/lib/libitm-dg.exp b/gcc-4.7/libitm/testsuite/lib/libitm-dg.exp
deleted file mode 100644
index f684ce899..000000000
--- a/gcc-4.7/libitm/testsuite/lib/libitm-dg.exp
+++ /dev/null
@@ -1,21 +0,0 @@
-# This program 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 2 of the License, or
-# (at your option) any later version.
-#
-# This program 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 program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
-proc libitm-dg-test { prog do_what extra_tool_flags } {
-    return [gcc-dg-test-1 libitm_target_compile $prog $do_what $extra_tool_flags]
-}
-
-proc libitm-dg-prune { system text } {
-    return [gcc-dg-prune $system $text]
-}
diff --git a/gcc-4.7/libitm/testsuite/lib/libitm.exp b/gcc-4.7/libitm/testsuite/lib/libitm.exp
deleted file mode 100644
index b2556d140..000000000
--- a/gcc-4.7/libitm/testsuite/lib/libitm.exp
+++ /dev/null
@@ -1,228 +0,0 @@
-# This program 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 2 of the License, or
-# (at your option) any later version.
-#
-# This program 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 program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
-# Damn dejagnu for not having proper library search paths for load_lib.
-# We have to explicitly load everything that gcc-dg.exp wants to load.
-
-proc load_gcc_lib { filename } {
-    global srcdir loaded_libs
-
-    load_file $srcdir/../../gcc/testsuite/lib/$filename
-    set loaded_libs($filename) ""
-}
-
-load_lib dg.exp
-load_gcc_lib file-format.exp
-load_gcc_lib target-supports.exp
-load_gcc_lib target-supports-dg.exp
-load_gcc_lib scanasm.exp
-load_gcc_lib scandump.exp
-load_gcc_lib scanrtl.exp
-load_gcc_lib scantree.exp
-load_gcc_lib scanipa.exp
-load_gcc_lib prune.exp
-load_gcc_lib target-libpath.exp
-load_gcc_lib wrapper.exp
-load_gcc_lib gcc-defs.exp
-load_gcc_lib torture-options.exp
-load_gcc_lib timeout.exp
-load_gcc_lib timeout-dg.exp
-load_gcc_lib gcc-dg.exp
-
-set dg-do-what-default run
-
-#
-# GCC_UNDER_TEST is the compiler under test.
-#
-
-set libitm_compile_options ""
-
-#
-# libitm_init
-#
-
-if [info exists TOOL_OPTIONS] {
-    set multilibs [get_multilibs $TOOL_OPTIONS]
-} else {
-    set multilibs [get_multilibs]
-}
-
-proc libitm_init { args } {
-    global srcdir blddir objdir tool_root_dir
-    global libitm_initialized
-    global tmpdir
-    global blddir
-    global gluefile wrap_flags
-    global ALWAYS_CFLAGS
-    global CFLAGS
-    global TOOL_EXECUTABLE TOOL_OPTIONS
-    global GCC_UNDER_TEST
-    global TESTING_IN_BUILD_TREE
-    global target_triplet
-    global always_ld_library_path
-
-    set blddir [lookfor_file [get_multilibs] libitm]
-
-    # We set LC_ALL and LANG to C so that we get the same error
-    # messages as expected.
-    setenv LC_ALL C
-    setenv LANG C
-
-    if ![info exists GCC_UNDER_TEST] then {
-	if [info exists TOOL_EXECUTABLE] {
-	    set GCC_UNDER_TEST $TOOL_EXECUTABLE
-	} else {
-	    set GCC_UNDER_TEST "[find_gcc]"
-	}
-    }
-
-    if ![info exists tmpdir] {
-	set tmpdir "/tmp"
-    }
-
-    if [info exists gluefile] {
-	unset gluefile
-    }
-
-    if {![info exists CFLAGS]} {
-	set CFLAGS ""
-    }
-
-    # Locate libgcc.a so we don't need to account for different values of
-    # SHLIB_EXT on different platforms
-    set gccdir [lookfor_file $tool_root_dir gcc/libgcc.a]
-    if {$gccdir != ""} {
-	set gccdir [file dirname $gccdir]
-    }
-
-    # Compute what needs to be put into LD_LIBRARY_PATH
-    set always_ld_library_path ".:${blddir}/.libs"
-
-    # Compute what needs to be added to the existing LD_LIBRARY_PATH.
-    if {$gccdir != ""} {
-	# Add AIX pthread directory first.
-	if { [llength [glob -nocomplain ${gccdir}/pthread/libgcc_s*.a]] >= 1 } {
-	    append always_ld_library_path ":${gccdir}/pthread"
-	}
-	append always_ld_library_path ":${gccdir}"
-	set compiler [lindex $GCC_UNDER_TEST 0]
-
-	if { [is_remote host] == 0 && [which $compiler] != 0 } {
-	  foreach i "[exec $compiler --print-multi-lib]" {
-	    set mldir ""
-	    regexp -- "\[a-z0-9=_/\.-\]*;" $i mldir
-	    set mldir [string trimright $mldir "\;@"]
-	    if { "$mldir" == "." } {
-	      continue
-	    }
-	    if { [llength [glob -nocomplain ${gccdir}/${mldir}/libgcc_s*.so.*]] >= 1 } {
-	      append always_ld_library_path ":${gccdir}/${mldir}"
-	    }
-	  }
-	}
-    }
-
-    set ALWAYS_CFLAGS ""
-    if { $blddir != "" } {
-	lappend ALWAYS_CFLAGS "additional_flags=-B${blddir}/"
-	lappend ALWAYS_CFLAGS "additional_flags=-I${blddir}"
-	lappend ALWAYS_CFLAGS "ldflags=-L${blddir}/.libs"
-    }
-    lappend ALWAYS_CFLAGS "additional_flags=-I${srcdir}/.."
-
-    # We use atomic operations in the testcases to validate results.
-    if { ([istarget i?86-*-*] || [istarget x86_64-*-*])
-	 && [check_effective_target_ia32] } {
-	lappend ALWAYS_CFLAGS "additional_flags=-march=i486"
-    }
-
-    if [istarget *-*-darwin*] {
-	lappend ALWAYS_CFLAGS "additional_flags=-shared-libgcc"
-    }
-
-    if [istarget sparc*-*-*] {
-	lappend ALWAYS_CFLAGS "additional_flags=-mcpu=v9"
-    }
-
-    if [info exists TOOL_OPTIONS] {
-	lappend ALWAYS_CFLAGS "additional_flags=$TOOL_OPTIONS"
-    }
-
-    # Make sure that lines are not wrapped.  That can confuse the
-    # error-message parsing machinery.
-    lappend ALWAYS_CFLAGS "additional_flags=-fmessage-length=0"
-
-    # Turn on transactional memory support.
-    lappend ALWAYS_CFLAGS "additional_flags=-fgnu-tm"
-}
-
-#
-# libitm_target_compile -- compile a source file
-#
-
-proc libitm_target_compile { source dest type options } {
-    global blddir
-    global libitm_compile_options
-    global gluefile wrap_flags
-    global ALWAYS_CFLAGS
-    global GCC_UNDER_TEST
-    global lang_test_file
-    global lang_library_path
-    global lang_link_flags
-
-    if { [info exists lang_test_file] } {
-	if { $blddir != "" } {
-	    lappend options "ldflags=-L${blddir}/${lang_library_path}"
-	}
-	lappend options "ldflags=${lang_link_flags}"
-    }
-
-    if { [target_info needs_status_wrapper] != "" && [info exists gluefile] } {
-	lappend options "libs=${gluefile}"
-	lappend options "ldflags=${wrap_flags}"
-    }
-
-    lappend options "additional_flags=[libio_include_flags]"
-    lappend options "timeout=[timeout_value]"
-    lappend options "compiler=$GCC_UNDER_TEST"
-
-    set options [concat $libitm_compile_options $options]
-
-    if [info exists ALWAYS_CFLAGS] {
-	set options [concat "$ALWAYS_CFLAGS" $options]
-    }
-
-    set options [dg-additional-files-options $options $source]
-
-    set result [target_compile $source $dest $type $options]
-
-    return $result
-}
-
-proc libitm_option_help { } {
-    send_user " --additional_options,OPTIONS\t\tUse OPTIONS to compile the testcase files. OPTIONS should be comma-separated.\n"
-}
-
-proc libitm_option_proc { option } {
-    if [regexp "^--additional_options," $option] {
-	global libitm_compile_options
-	regsub "--additional_options," $option "" option
-	foreach x [split $option ","] {
-	    lappend libitm_compile_options "additional_flags=$x"
-	}
-	return 1
-    } else {
-	return 0
-    }
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c++/c++.exp b/gcc-4.7/libitm/testsuite/libitm.c++/c++.exp
deleted file mode 100644
index ed9b4e8dd..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c++/c++.exp
+++ /dev/null
@@ -1,78 +0,0 @@
-# Copyright (C) 2011, 2012 Free Software Foundation, Inc.
-#
-# This program 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 2 of the License, or
-# (at your option) any later version.
-#
-# This program 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 program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
-load_lib libitm-dg.exp
-
-global shlib_ext
-
-set shlib_ext [get_shlib_extension]
-# The C++ tests should be linked with g++, which defaults to -shared-libgcc.
-# Doing that is currently too intrusive, so hardcode here.
-set lang_link_flags "-shared-libgcc -lstdc++"
-set lang_test_file_found 0
-set lang_library_path "../libstdc++-v3/src/.libs"
-
-# Initialize dg.
-dg-init
-
-set blddir [lookfor_file [get_multilibs] libitm]
-
-
-if { $blddir != "" } {
-    # Look for a static libstdc++ first.
-    if [file exists "${blddir}/${lang_library_path}/libstdc++.a"] {
-	set lang_test_file "${lang_library_path}/libstdc++.a"
-	set lang_test_file_found 1
-	# We may have a shared only build, so look for a shared libstdc++.
-    } elseif [file exists "${blddir}/${lang_library_path}/libstdc++.${shlib_ext}"] {
-	set lang_test_file "${lang_library_path}/libstdc++.${shlib_ext}"
-	set lang_test_file_found 1
-    } else {
-	puts "No libstdc++ library found, will not execute c++ tests"
-    }
-} elseif { [info exists GXX_UNDER_TEST] } {
-    set lang_test_file_found 1
-    # Needs to exist for libitm.exp.
-    set lang_test_file ""
-} else {
-    puts "GXX_UNDER_TEST not defined, will not execute c++ tests"
-}
-
-if { $lang_test_file_found } {
-    # Gather a list of all tests.
-    set tests [lsort [glob -nocomplain $srcdir/$subdir/*.C]]
-
-    if { $blddir != "" } {
-	set ld_library_path "$always_ld_library_path:${blddir}/${lang_library_path}"
-    } else {
-	set ld_library_path "$always_ld_library_path"
-    }
-    append ld_library_path [gcc-set-multilib-library-path $GCC_UNDER_TEST]
-    set_ld_library_path_env_vars
-
-    set flags_file "${blddir}/../libstdc++-v3/scripts/testsuite_flags"
-    if { [file exists $flags_file] } {
-	set libstdcxx_includes [exec sh $flags_file --build-includes]
-    } else {
-	set libstdcxx_includes ""
-    }
-
-    # Main loop.
-    dg-runtest $tests "" $libstdcxx_includes
-}
-
-# All done.
-dg-finish
diff --git a/gcc-4.7/libitm/testsuite/libitm.c++/dropref.C b/gcc-4.7/libitm/testsuite/libitm.c++/dropref.C
deleted file mode 100644
index c9bdfff32..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c++/dropref.C
+++ /dev/null
@@ -1,12 +0,0 @@
-/* { dg-xfail-run-if "unsupported" { *-*-* } } */
-#include <libitm.h>
-
-char *pp;
-
-int main()
-{
-  __transaction_atomic {
-    _ITM_dropReferences (pp, 555);
-  }
-  return 0;
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c++/eh-1.C b/gcc-4.7/libitm/testsuite/libitm.c++/eh-1.C
deleted file mode 100644
index 49e2213e1..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c++/eh-1.C
+++ /dev/null
@@ -1,36 +0,0 @@
-// { dg-do run }
-
-extern "C" void abort ();
-
-int dothrow;
-int g;
-
-static void f1()
-{
-  g++;
-  if (dothrow)
-    throw 1;
-}
-
-static void f2()
-{
-  __transaction_atomic {
-    f1();
-  }
-}
-
-int main()
-{
-  dothrow = 0;
-  f2();
-
-  dothrow = 1;
-  try {
-    f2();
-  } catch (...) {
-  }
-
-  if (g != 2)
-    abort ();
-  return 0;
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c++/static_ctor.C b/gcc-4.7/libitm/testsuite/libitm.c++/static_ctor.C
deleted file mode 100644
index 1420fd328..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c++/static_ctor.C
+++ /dev/null
@@ -1,40 +0,0 @@
-/* { dg-do run } */
-/* { dg-options "-pthread" } */
-/* { dg-skip-if "PR libitm/51822" { *-*-* } } */
-/* Tests static constructors inside of transactional code.  */
-
-#include <pthread.h>
-#include <stdlib.h>
-
-int f(int x) __attribute__((noinline,transaction_safe));
-int f(int x)
-{
-  static int y = x;
-  return y*x;
-}
-
-static void *thread (void *)
-{
-  int bar;
-  __transaction_atomic { bar = f(10); }
-  if (bar != 100)
-    abort();
-  return 0;
-}
-
-int main()
-{
-  int bar;
-
-  // First, initialize y in another thread.
-  pthread_t pt;
-  pthread_create(&pt, NULL, thread, NULL);
-  pthread_join(pt, NULL);
-
-  // Now y should already be initialized.
-  __transaction_atomic { bar = f(20); }
-  if (bar != 200)
-    abort();
-
-  return 0;
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c++/throwdown.C b/gcc-4.7/libitm/testsuite/libitm.c++/throwdown.C
deleted file mode 100644
index 8c6550865..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c++/throwdown.C
+++ /dev/null
@@ -1,13 +0,0 @@
-// { dg-do compile }
-
-#include <libitm.h>
-
-static void throwit() {
-	throw 1;
-}
-
-void tranfunc() {
-	__transaction_atomic {
-		throwit();
-	}
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c/c.exp b/gcc-4.7/libitm/testsuite/libitm.c/c.exp
deleted file mode 100644
index f7229a5bc..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c/c.exp
+++ /dev/null
@@ -1,44 +0,0 @@
-# This program 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 2 of the License, or
-# (at your option) any later version.
-#
-# This program 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 program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
-if [info exists lang_library_path] then {
-    unset lang_library_path
-    unset lang_link_flags
-}
-if [info exists lang_test_file] then {
-    unset lang_test_file
-}
-
-load_lib libitm-dg.exp
-
-# If a testcase doesn't have special options, use these.
-if ![info exists DEFAULT_CFLAGS] then {
-    set DEFAULT_CFLAGS "-O2"
-}
-
-# Initialize dg.
-dg-init
-
-# Gather a list of all tests.
-set tests [lsort [find $srcdir/$subdir *.c]]
-
-set ld_library_path $always_ld_library_path
-append ld_library_path [gcc-set-multilib-library-path $GCC_UNDER_TEST]
-set_ld_library_path_env_vars
-
-# Main loop.
-dg-runtest $tests "" $DEFAULT_CFLAGS
-
-# All done.
-dg-finish
diff --git a/gcc-4.7/libitm/testsuite/libitm.c/cancel.c b/gcc-4.7/libitm/testsuite/libitm.c/cancel.c
deleted file mode 100644
index 28276db07..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c/cancel.c
+++ /dev/null
@@ -1,55 +0,0 @@
-#include <stdlib.h>
-#include <libitm.h>
-
-unsigned char pp[100];
-
-void __attribute((transaction_may_cancel_outer,noinline)) cancel1()
-{
-  __transaction_cancel [[outer]];
-}
-
-int a, b;
-
-int main()
-{
-  a = b = 0;
-
-  __transaction_atomic {
-    a = 1;
-    __transaction_atomic {
-      b = 1;
-      __transaction_cancel;
-    }
-  }
-  if (a != 1 || b != 0)
-    abort();
-  if (_ITM_inTransaction() != outsideTransaction)
-    abort();
-
-  __transaction_atomic [[outer]] {
-    a = 2;
-    __transaction_atomic {
-      b = 2;
-      __transaction_cancel [[outer]];
-    }
-  }
-  if (a != 1 || b != 0)
-    abort();
-  if (_ITM_inTransaction() != outsideTransaction)
-    abort();
-
-  __transaction_atomic [[outer]] {
-    a = 2;
-    __transaction_atomic {
-      b = 2;
-      __transaction_cancel [[outer]];
-      cancel1();
-    }
-  }
-  if (a != 1 || b != 0)
-    abort();
-  if (_ITM_inTransaction() != outsideTransaction)
-    abort();
-
-  return 0;
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c/clone-1.c b/gcc-4.7/libitm/testsuite/libitm.c/clone-1.c
deleted file mode 100644
index 03e62664d..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c/clone-1.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Verify that we can look up tm clone of transaction_callable
-   and transaction_pure.  */
-
-#include <stdlib.h>
-#include <libitm.h>
-
-static int x;
-
-int __attribute__((transaction_pure)) pure(int i)
-{
-  return i+2;
-}
-
-int __attribute__((transaction_callable)) callable(void)
-{
-  return ++x;
-}
-
-int main()
-{
-  if (_ITM_getTMCloneSafe (&pure) != &pure)
-    abort ();
-
-  if (_ITM_getTMCloneSafe (&callable) == NULL)
-    abort ();
-
-  return 0;
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c/dropref-2.c b/gcc-4.7/libitm/testsuite/libitm.c/dropref-2.c
deleted file mode 100644
index 5bb2726db..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c/dropref-2.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* { dg-xfail-run-if "unsupported" { *-*-* } } */
-#include <stdlib.h>
-#include <libitm.h>
-
-/* Test that _ITM_dropReferences() forces a commit of given chunk.  */
-
-unsigned char pp[100];
-
-int main()
-{
-  int i;
-
-  for(i=0; i < 100; ++i)
-    pp[i]=0x22;
-
-  __transaction_atomic {
-    for(i=0; i < 100; ++i)
-      pp[i]=0x33;
-
-    /* This should write-through pp[0..49]...  */
-    _ITM_dropReferences (pp, 50);
-
-    /* ...while this should revert everything but pp[0..49].  */
-    __transaction_cancel;
-  }
-
-  for(i=0; i < 50; ++i)
-    if (pp[i] != 0x33)
-      abort();
-
-  for(i=50; i < 100; ++i)
-    if (pp[i] != 0x22)
-      abort();
-
-  return 0;
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c/dropref.c b/gcc-4.7/libitm/testsuite/libitm.c/dropref.c
deleted file mode 100644
index c9bdfff32..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c/dropref.c
+++ /dev/null
@@ -1,12 +0,0 @@
-/* { dg-xfail-run-if "unsupported" { *-*-* } } */
-#include <libitm.h>
-
-char *pp;
-
-int main()
-{
-  __transaction_atomic {
-    _ITM_dropReferences (pp, 555);
-  }
-  return 0;
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c/memcpy-1.c b/gcc-4.7/libitm/testsuite/libitm.c/memcpy-1.c
deleted file mode 100644
index 03b381285..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c/memcpy-1.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/* This program 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 2 of the License, or
-   (at your option) any later version.
-
-   This program 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 program; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-   02110-1301, USA.  */
-
-/* Verify memcpy operation.  */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/mman.h>
-#include <libitm.h>
-
-#define BEG_TRANSACTION \
-  _ITM_beginTransaction (pr_instrumentedCode | pr_hasNoAbort \
-			 | pr_hasNoIrrevocable)
-#define END_TRANSACTION \
-  _ITM_commitTransaction ()
-
-#define MEMCPY	_ITM_memcpyRtWt
-
-static unsigned char *buf1, *buf2;
-static size_t bufsize, page_size;
-static int fail;
-
-static void
-do_test (size_t align1, size_t align2, size_t len)
-{
-  size_t i, j;
-  unsigned char *s1, *s2;
-  unsigned char c1, c2;
-
-  if (align1 + len >= bufsize)
-    return;
-  if (align2 + len >= bufsize)
-    return;
-
-  c1 = random () >> 8;
-  c2 = random () >> 8;
-  memset (buf1, c1, bufsize);
-  memset (buf2, c2, bufsize);
-
-  s1 = buf1 + align1;
-  s2 = buf2 + align2;
-
-  for (i = 0, j = 1; i < len; i++, j += 23)
-    s1[i] = (j == c1 ? j + 1 : j);
-
-  BEG_TRANSACTION;
-  MEMCPY (s2, s1, len);
-  END_TRANSACTION;
-
-  if (memcmp (s1, s2, len) != 0)
-    {
-      printf ("Wrong result: dalign %zd salign %zd len %zd\n",
-	      align2, align1, len);
-      fail = 1;
-      return;
-    }
-
-  for (i = (align2 > 64 ? align2 - 64 : 0); i < align2; ++i)
-    if (buf2[i] != c2)
-      {
-	printf ("Garbage before: ofs %zd\n", i);
-	fail = 1;
-	break;
-      }
-  for (i = align2 + len, j = i+64 < bufsize ? i+64 : bufsize; i < j; ++i)
-    if (buf2[i] != c2)
-      {
-	printf ("Garbage after: ofs %zd\n", i);
-	fail = 1;
-	break;
-      }
-}
-
-#ifndef MAP_ANONYMOUS
-#  ifdef MAP_ANON
-#    define MAP_ANONYMOUS MAP_ANON
-#  endif
-#endif
-
-int main()
-{
-  size_t i, j;
-
-  page_size = getpagesize ();
-  bufsize = 2 * page_size;
-
-  buf1 = mmap (NULL, bufsize + 2*page_size, PROT_READ | PROT_WRITE,
-	       MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
-  if (buf1 == MAP_FAILED)
-    return 1;
-  buf2 = mmap (NULL, bufsize + 2*page_size, PROT_READ | PROT_WRITE,
-	       MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
-  if (buf2 == MAP_FAILED)
-    return 1;
-
-  if (mprotect (buf1, page_size, PROT_NONE))
-    return 1;
-  buf1 += page_size;
-  if (mprotect (buf1 + bufsize, page_size, PROT_NONE))
-    return 1;
-
-  if (mprotect (buf2, page_size, PROT_NONE))
-    return 1;
-  buf2 += page_size;
-  if (mprotect (buf2 + bufsize, page_size, PROT_NONE))
-    return 1;
-
-  for (i = 0; i < 18; ++i)
-    {
-      size_t len = 1 << i;
-
-      do_test (0, 0, len);
-      do_test (i, 0, len);
-      do_test (0, i, len);
-      do_test (i, i, len);
-
-      do_test (0, bufsize - len, len);
-      do_test (bufsize - len, 0, len);
-      do_test (i, bufsize - len, len);
-      do_test (bufsize - len, i, len);
-    }
-
-  for (i = 0; i < 32; ++i)
-    {
-      do_test (i, 0, i);
-      do_test (0, i, i);
-      do_test (i, i, i);
-
-      for (j = 0; j < 32; ++j)
-	{
-	  do_test (i, bufsize - i - j, i);
-	  do_test (bufsize - i - j, i, i);
-	}
-    }
-
-  for (i = 3; i < 32; ++i)
-    {
-      if ((i & (i - 1)) == 0)
-	continue;
-      do_test (0, 0, 16 * i);
-      do_test (i, 0, 16 * i);
-      do_test (0, i, 16 * i);
-      do_test (i, i, 16 * i);
-    }
-
-  return fail;
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c/memset-1.c b/gcc-4.7/libitm/testsuite/libitm.c/memset-1.c
deleted file mode 100644
index 11aea458c..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c/memset-1.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/* This program 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 2 of the License, or
-   (at your option) any later version.
-
-   This program 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 program; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-   02110-1301, USA.  */
-
-/* Verify memcpy operation.  */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/mman.h>
-#include <libitm.h>
-
-#define BEG_TRANSACTION \
-  _ITM_beginTransaction (pr_instrumentedCode | pr_hasNoAbort \
-			 | pr_hasNoIrrevocable)
-#define END_TRANSACTION \
-  _ITM_commitTransaction ()
-
-#define MEMSET _ITM_memsetW
-
-static unsigned char *buf;
-static size_t bufsize, page_size;
-static int fail;
-
-#ifndef MAP_ANONYMOUS
-#  ifdef MAP_ANON
-#    define MAP_ANONYMOUS MAP_ANON
-#  endif
-#endif
-
-static void
-do_test (size_t align, size_t len)
-{
-  size_t i, j;
-  unsigned char c1, c2;
-
-  if (align + len >= bufsize)
-    return;
-
-  c1 = random () >> 8;
-  c2 = random () >> 8;
-  if (c1 == c2)
-    c1++;
-  memset (buf, c1, bufsize);
-
-  BEG_TRANSACTION;
-  MEMSET (buf + align, c2, len);
-  END_TRANSACTION;
-
-  i = (align > 64 ? align - 64 : 0);
-  for (; i < align; ++i)
-    if (buf[i] != c1)
-      {
-	printf ("Garbage before: ofs %zd\n", i);
-	fail = 1;
-	break;
-      }
-  for (; i < align + len; ++i)
-    if (buf[i] != c2)
-      {
-	printf ("Wrong result: ofs %zd\n", i);
-	fail = 1;
-	break;
-      }
-  for (j = i + 64 < bufsize ? i + 64 : bufsize; i < j; ++i)
-    if (buf[i] != c1)
-      {
-	printf ("Garbage after: ofs %zd\n", i);
-	fail = 1;
-	break;
-      }
-}
-
-int main()
-{
-  size_t i, j;
-
-  page_size = getpagesize ();
-  bufsize = 2 * page_size;
-
-  buf = mmap (NULL, bufsize + 2*page_size, PROT_READ | PROT_WRITE,
-	      MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
-  if (buf == MAP_FAILED)
-    return 1;
-
-  if (mprotect (buf, page_size, PROT_NONE))
-    return 1;
-  buf += page_size;
-  if (mprotect (buf + bufsize, page_size, PROT_NONE))
-    return 1;
-
-  for (i = 0; i < 18; ++i)
-    {
-      size_t len = 1 << i;
-      do_test (0, len);
-      do_test (bufsize - len, len);
-    }
-
-  for (i = 0; i < 32; ++i)
-    for (j = 0; j < 32; ++j)
-      do_test (j, i);
-
-  for (i = 3; i < 32; ++i)
-    {
-      if ((i & (i - 1)) == 0)
-	continue;
-      do_test (0, 16 * i);
-      do_test (i, 16 * i);
-    }
-
-  return fail;
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c/notx.c b/gcc-4.7/libitm/testsuite/libitm.c/notx.c
deleted file mode 100644
index 7ca658045..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c/notx.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* These tests all check whether initialization happens properly even if no
-   transaction has been used in the current thread yet.  */
-
-/* { dg-options "-pthread" } */
-
-#include <stdlib.h>
-#include <pthread.h>
-#include <libitm.h>
-
-static void *test1 (void *dummy __attribute__((unused)))
-{
-  if (_ITM_inTransaction() != outsideTransaction)
-    abort();
-  return NULL;
-}
-
-static void *test2 (void *dummy __attribute__((unused)))
-{
-  if (_ITM_getTransactionId() != _ITM_noTransactionId)
-    abort();
-  return NULL;
-}
-
-
-int main()
-{
-  pthread_t thread;
-
-  pthread_create(&thread, NULL, test1, NULL);
-  pthread_join(thread, NULL);
-
-  pthread_create(&thread, NULL, test2, NULL);
-  pthread_join(thread, NULL);
-
-  return 0;
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c/reentrant.c b/gcc-4.7/libitm/testsuite/libitm.c/reentrant.c
deleted file mode 100644
index e8f49ba3e..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c/reentrant.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* { dg-do run } */
-/* { dg-options "-pthread" } */
-
-/* Tests that new transactions can be started from both transaction_pure and
-   transaction_unsafe code. This also requires proper handling of reentrant
-   nesting in the serial_lock implementation. */
-
-#include <stdlib.h>
-#include <pthread.h>
-#include <libitm.h>
-
-int x = 0;
-
-int __attribute__((transaction_pure)) pure(int i)
-{
-  __transaction_atomic {
-    x++;
-  }
-  if (_ITM_inTransaction() == outsideTransaction)
-    abort();
-  return i+1;
-}
-
-int __attribute__((transaction_unsafe)) unsafe(int i)
-{
-  if (_ITM_inTransaction() != inIrrevocableTransaction)
-    abort();
-  __transaction_atomic {
-    x++;
-  }
-  if (_ITM_inTransaction() != inIrrevocableTransaction)
-    abort();
-  return i+1;
-}
-
-static void *thread (void *dummy __attribute__((unused)))
-{
-  __transaction_atomic {
-    pure(x);
-  }
-  __transaction_relaxed {
-    unsafe(1);
-  }
-  return 0;
-}
-
-int main()
-{
-  pthread_t pt;
-  int r = 0;
-
-  __transaction_atomic {
-    r += pure(1) + x;
-  }
-  __transaction_relaxed {
-    r += unsafe(1) + x;
-  }
-  if (r != 7)
-    abort();
-
-  // Spawn a new thread to check that the serial lock is not held.
-  pthread_create(&pt, NULL, thread, NULL);
-  pthread_join(pt, NULL);
-  if (x != 4)
-    abort();
-  return 0;
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c/simple-1.c b/gcc-4.7/libitm/testsuite/libitm.c/simple-1.c
deleted file mode 100644
index de41740d4..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c/simple-1.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* Verify that two sequential runs of a transaction will complete and
-   produce correct results.  An early test of the library did in fact
-   leave things in an inconsistent state following the commit of the
-   first transaction.  */
-
-#include <stdlib.h>
-
-static int x;
-
-static void start (void)
-{
-  __transaction_atomic { x++; }
-}
-
-int main()
-{
-  start ();
-  start ();
-
-  if (x != 2)
-    abort ();
-
-  return 0;
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c/simple-2.c b/gcc-4.7/libitm/testsuite/libitm.c/simple-2.c
deleted file mode 100644
index c77d75dcf..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c/simple-2.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* Simplest test involving real threads.  Verify we get the correct answer.  */
-
-/* { dg-options "-pthread" } */
-
-#include <stdlib.h>
-#include <pthread.h>
-
-static int x;
-
-static void *start (void *dummy __attribute__((unused)))
-{
-  __transaction_atomic { x++; }
-  return NULL;
-}
-
-int main()
-{
-  pthread_t p[10];
-  int i;
-
-  for (i = 0; i < 10; ++i)
-    pthread_create (p+i, NULL, start, NULL);
-
-  for (i = 0; i < 10; ++i)
-    pthread_join  (p[i], NULL);
-
-  if (x != 10)
-    abort ();
-
-  return 0;
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c/stackundo.c b/gcc-4.7/libitm/testsuite/libitm.c/stackundo.c
deleted file mode 100644
index 02759d770..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c/stackundo.c
+++ /dev/null
@@ -1,23 +0,0 @@
-int __attribute__((noinline)) test2(int x[1000])
-{
-  int i;
-  return x[12];
-}
-
-int __attribute__((noinline)) test1()
-{
-  int x[1000], i;
-
-  for (i = 0; i < 1000; i++)
-    x[i] = i;
-  return test2(x);
-}
-
-int main()
-{
-  __transaction_atomic {
-    if (test1() !=0)
-      __transaction_cancel;
-  }
-  return 0;
-}
diff --git a/gcc-4.7/libitm/testsuite/libitm.c/txrelease.c b/gcc-4.7/libitm/testsuite/libitm.c/txrelease.c
deleted file mode 100644
index 37d6b2c9d..000000000
--- a/gcc-4.7/libitm/testsuite/libitm.c/txrelease.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* This test triggers execution of the code that releases per-thread
-   transaction data when a thread exists, potentially repeatedly. However,
-   we currently cannot check whether the data has indeed been released.  */
-
-/* { dg-options "-pthread" } */
-
-#include <stddef.h>
-#include <stdlib.h>
-#include <pthread.h>
-
-static int round = 0;
-static pthread_key_t key;
-
-static void
-thread_exit_handler(void *dummy __attribute__((unused)))
-{
-  if (round == 0)
-    abort();
-  if (round == 1)
-    {
-      // ??? It would be good if we could check here that the transaction has
-      // indeed been released.
-      __transaction_atomic { round++; }
-      if (pthread_setspecific(key, &round))
-	abort();
-    }
-  // ??? It would be good if we could check here that the transaction has
-  // indeed been released (again).
-}
-
-static void *thread (void *dummy __attribute__((unused)))
-{
-  if (pthread_key_create(&key, thread_exit_handler))
-    abort();
-  if (pthread_setspecific(key, &round))
-    abort();
-  __transaction_atomic { round++; }
-  return NULL;
-}
-
-int main()
-{
-  pthread_t pt;
-  pthread_create(&pt, NULL, thread, NULL);
-  pthread_join(pt, NULL);
-  if (round != 2)
-    abort();
-  return 0;
-}