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acinclude.m4: Use HAVE_INITFINI_ARRAY_SUPPORT instead of HAVE_INITFINI_ARRAY to work around...

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gcc/
	* acinclude.m4: Use HAVE_INITFINI_ARRAY_SUPPORT instead of
	HAVE_INITFINI_ARRAY to work around namespace pollution in
	certain versions of newlib system headers.
	* config.in: Regenerate.
	* configure: Regenerate.
	* config/initfini-array.h: Use HAVE_INITFINI_ARRAY_SUPPORT
	instead of HAVE_INITFINI_ARRAY.

	libgcc/
	* config/ia64/crtbegin.S: Use HAVE_INITFINI_ARRAY_SUPPORT
	instead of HAVE_INITFINI_ARRAY.
	* config/ia64/crtend.S: Likewise.

From-SVN: r184503
This commit is contained in:
Ulrich Weigand 2012-02-23 10:16:39 +00:00 committed by Ulrich Weigand
parent afe03c233e
commit e10e461eef
8 changed files with 26 additions and 10 deletions
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10
gcc/ChangeLog
View File

@ -1,3 +1,13 @@
2012-02-23 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
* acinclude.m4: Use HAVE_INITFINI_ARRAY_SUPPORT instead of
HAVE_INITFINI_ARRAY to work around namespace pollution in
certain versions of newlib system headers.
* config.in: Regenerate.
* configure: Regenerate.
* config/initfini-array.h: Use HAVE_INITFINI_ARRAY_SUPPORT
instead of HAVE_INITFINI_ARRAY.
2012-02-22 Uros Bizjak <ubizjak@gmail.com>
PR target/52330

2
gcc/acinclude.m4
View File

@ -486,7 +486,7 @@ changequote([,])dnl
enable_initfini_array=$gcc_cv_initfini_array
])
if test $enable_initfini_array = yes; then
AC_DEFINE(HAVE_INITFINI_ARRAY, 1,
AC_DEFINE(HAVE_INITFINI_ARRAY_SUPPORT, 1,
[Define .init_array/.fini_array sections are available and working.])
fi])

2
gcc/config.in
View File

@ -1123,7 +1123,7 @@
/* Define .init_array/.fini_array sections are available and working. */
#ifndef USED_FOR_TARGET
#undef HAVE_INITFINI_ARRAY
#undef HAVE_INITFINI_ARRAY_SUPPORT
#endif

2
gcc/config/initfini-array.h
View File

@ -19,7 +19,7 @@
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#ifdef HAVE_INITFINI_ARRAY
#ifdef HAVE_INITFINI_ARRAY_SUPPORT
#define USE_INITFINI_ARRAY

2
gcc/configure vendored
View File

@ -22515,7 +22515,7 @@ fi
if test $enable_initfini_array = yes; then
$as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h
$as_echo "#define HAVE_INITFINI_ARRAY_SUPPORT 1" >>confdefs.h
fi

6
libgcc/ChangeLog
View File

@ -1,3 +1,9 @@
2012-02-23 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
* config/ia64/crtbegin.S: Use HAVE_INITFINI_ARRAY_SUPPORT
instead of HAVE_INITFINI_ARRAY.
* config/ia64/crtend.S: Likewise.
2012-02-20 Kai Tietz <ktietz@redhat.com>
PR libstdc++/52300

6
libgcc/config/ia64/crtbegin.S
View File

@ -61,7 +61,7 @@ __dso_handle:
.hidden __dso_handle
#ifdef HAVE_INITFINI_ARRAY
#ifdef HAVE_INITFINI_ARRAY_SUPPORT
.section .fini_array, "a"
data8 @fptr(__do_global_dtors_aux)
@ -70,7 +70,7 @@ __dso_handle:
data8 @fptr(__do_jv_register_classes)
data8 @fptr(__do_global_ctors_aux)
#else /* !HAVE_INITFINI_ARRAY */
#else /* !HAVE_INITFINI_ARRAY_SUPPORT */
/*
* Fragment of the ELF _fini routine that invokes our dtor cleanup.
*
@ -117,7 +117,7 @@ __dso_handle:
mov b6 = r2
br.call.sptk.many b0 = b6
}
#endif /* !HAVE_INITFINI_ARRAY */
#endif /* !HAVE_INITFINI_ARRAY_SUPPORT */
.section .text
.align 32

6
libgcc/config/ia64/crtend.S
View File

@ -39,10 +39,10 @@ __DTOR_END__:
__JCR_END__:
data8 0
#ifdef HAVE_INITFINI_ARRAY
#ifdef HAVE_INITFINI_ARRAY_SUPPORT
.global __do_global_ctors_aux
.hidden __do_global_ctors_aux
#else /* !HAVE_INITFINI_ARRAY */
#else /* !HAVE_INITFINI_ARRAY_SUPPORT */
/*
* Fragment of the ELF _init routine that invokes our dtor cleanup.
*
@ -71,7 +71,7 @@ __JCR_END__:
br.call.sptk.many b0 = b6
;;
}
#endif /* !HAVE_INITFINI_ARRAY */
#endif /* !HAVE_INITFINI_ARRAY_SUPPORT */
.text
.align 32