rpms/gcc/devel gcc44-unique-object.patch, NONE, 1.1 .cvsignore, 1.279, 1.280 gcc.spec, 1.55, 1.56 sources, 1.282, 1.283
Jakub Jelinek
jakub at fedoraproject.org
Thu Jul 23 16:44:31 UTC 2009
Author: jakub
Update of /cvs/pkgs/rpms/gcc/devel
In directory cvs1.fedora.phx.redhat.com:/tmp/cvs-serv12132
Modified Files:
.cvsignore gcc.spec sources
Added Files:
gcc44-unique-object.patch
Log Message:
4.4.1-2
gcc44-unique-object.patch:
config.in | 6 ++++++
config/elfos.h | 49 +++++++++++++++++++++++++++++++------------------
configure | 38 ++++++++++++++++++++++++++++++++++++++
configure.ac | 6 ++++++
4 files changed, 81 insertions(+), 18 deletions(-)
--- NEW FILE gcc44-unique-object.patch ---
2009-07-22 Jason Merrill <jason at redhat.com>
* config/elfos.h (ASM_DECLARE_OBJECT_NAME): Use gnu_unique_object
type if available.
* configure.ac: Test for it.
* configure, config.in: Regenerate.
--- gcc/config/elfos.h.jj 2009-04-14 15:51:24.000000000 +0200
+++ gcc/config/elfos.h 2009-07-23 09:25:46.000000000 +0200
@@ -289,24 +289,37 @@ see the files COPYING3 and COPYING.RUNTI
/* Write the extra assembler code needed to declare an object properly. */
-#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
- do \
- { \
- HOST_WIDE_INT size; \
- \
- ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
- \
- size_directive_output = 0; \
- if (!flag_inhibit_size_directive \
- && (DECL) && DECL_SIZE (DECL)) \
- { \
- size_directive_output = 1; \
- size = int_size_in_bytes (TREE_TYPE (DECL)); \
- ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size); \
- } \
- \
- ASM_OUTPUT_LABEL (FILE, NAME); \
- } \
+#ifdef HAVE_GAS_GNU_UNIQUE_OBJECT
+#define USE_GNU_UNIQUE_OBJECT 1
+#else
+#define USE_GNU_UNIQUE_OBJECT 0
+#endif
+
+#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
+ do \
+ { \
+ HOST_WIDE_INT size; \
+ \
+ /* For template static data member instantiations or \
+ inline fn local statics, use gnu_unique_object so that \
+ they will be combined even under RTLD_LOCAL. */ \
+ if (USE_GNU_UNIQUE_OBJECT \
+ && !DECL_ARTIFICIAL (DECL) && DECL_ONE_ONLY (DECL)) \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "gnu_unique_object"); \
+ else \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
+ \
+ size_directive_output = 0; \
+ if (!flag_inhibit_size_directive \
+ && (DECL) && DECL_SIZE (DECL)) \
+ { \
+ size_directive_output = 1; \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size); \
+ } \
+ \
+ ASM_OUTPUT_LABEL (FILE, NAME); \
+ } \
while (0)
/* Output the size directive for a decl in rest_of_decl_compilation
--- gcc/configure.ac.jj 2009-03-28 09:53:59.000000000 +0100
+++ gcc/configure.ac 2009-07-23 09:25:46.000000000 +0200
@@ -3299,6 +3299,12 @@ gcc_GAS_CHECK_FEATURE([.lcomm with align
[AC_DEFINE(HAVE_GAS_LCOMM_WITH_ALIGNMENT, 1,
[Define if your assembler supports .lcomm with an alignment field.])])
+gcc_GAS_CHECK_FEATURE([gnu_unique_object], gcc_cv_as_gnu_unique_object,
+ [elf,2,19,52],,
+[.type foo, @gnu_unique_object],,
+[AC_DEFINE(HAVE_GAS_GNU_UNIQUE_OBJECT, 1,
+ [Define if your assembler supports @gnu_unique_object.])])
+
AC_CACHE_CHECK([assembler for tolerance to line number 0],
[gcc_cv_as_line_zero],
[gcc_cv_as_line_zero=no
--- gcc/configure.jj 2009-03-28 09:53:37.000000000 +0100
+++ gcc/configure 2009-07-23 09:26:52.000000000 +0200
@@ -24288,6 +24288,44 @@ _ACEOF
fi
+echo "$as_me:$LINENO: checking assembler for gnu_unique_object" >&5
+echo $ECHO_N "checking assembler for gnu_unique_object... $ECHO_C" >&6
+if test "${gcc_cv_as_gnu_unique_object+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ gcc_cv_as_gnu_unique_object=no
+ if test $in_tree_gas = yes; then
+ if test $in_tree_gas_is_elf = yes \
+ && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 52`
+ then gcc_cv_as_gnu_unique_object=yes
+fi
+ elif test x$gcc_cv_as != x; then
+ echo '.type foo, @gnu_unique_object' > conftest.s
+ if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }
+ then
+ gcc_cv_as_gnu_unique_object=yes
+ else
+ echo "configure: failed program was" >&5
+ cat conftest.s >&5
+ fi
+ rm -f conftest.o conftest.s
+ fi
+fi
+echo "$as_me:$LINENO: result: $gcc_cv_as_gnu_unique_object" >&5
+echo "${ECHO_T}$gcc_cv_as_gnu_unique_object" >&6
+if test $gcc_cv_as_gnu_unique_object = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GAS_GNU_UNIQUE_OBJECT 1
+_ACEOF
+
+fi
+
echo "$as_me:$LINENO: checking assembler for tolerance to line number 0" >&5
echo $ECHO_N "checking assembler for tolerance to line number 0... $ECHO_C" >&6
if test "${gcc_cv_as_line_zero+set}" = set; then
--- gcc/config.in.jj 2009-02-16 22:48:20.000000000 +0100
+++ gcc/config.in 2009-07-23 09:26:56.000000000 +0200
@@ -845,6 +845,12 @@
#endif
+/* Define if your assembler supports @gnu_unique_object. */
+#ifndef USED_FOR_TARGET
+#undef HAVE_GAS_GNU_UNIQUE_OBJECT
+#endif
+
+
/* Define if your assembler and linker support .hidden. */
#undef HAVE_GAS_HIDDEN
Index: .cvsignore
===================================================================
RCS file: /cvs/pkgs/rpms/gcc/devel/.cvsignore,v
retrieving revision 1.279
retrieving revision 1.280
diff -u -p -r1.279 -r1.280
--- .cvsignore 22 Jul 2009 12:32:06 -0000 1.279
+++ .cvsignore 23 Jul 2009 16:44:00 -0000 1.280
@@ -1,2 +1,2 @@
fastjar-0.97.tar.gz
-gcc-4.4.1-20090722.tar.bz2
+gcc-4.4.1-20090723.tar.bz2
Index: gcc.spec
===================================================================
RCS file: /cvs/pkgs/rpms/gcc/devel/gcc.spec,v
retrieving revision 1.55
retrieving revision 1.56
diff -u -p -r1.55 -r1.56
--- gcc.spec 22 Jul 2009 12:32:06 -0000 1.55
+++ gcc.spec 23 Jul 2009 16:44:00 -0000 1.56
@@ -1,9 +1,9 @@
-%global DATE 20090722
-%global SVNREV 149928
+%global DATE 20090723
+%global SVNREV 150015
%global gcc_version 4.4.1
# Note, gcc_release must be integer, if you want to add suffixes to
# %{release}, append them after %{gcc_release} on Release: line.
-%global gcc_release 1
+%global gcc_release 2
%global _unpackaged_files_terminate_build 0
%global multilib_64_archs sparc64 ppc64 s390x x86_64
%global include_gappletviewer 1
@@ -64,7 +64,8 @@ BuildRoot: %{_tmppath}/%{name}-%{version
# Need binutils which support --hash-style=gnu >= 2.17.50.0.2-7
# Need binutils which support mffgpr and mftgpr >= 2.17.50.0.2-8
# Need binutils which support --build-id >= 2.17.50.0.17-3
-BuildRequires: binutils >= 2.17.50.0.17-3
+# Need binutils which support %gnu_unique_object >= 2.19.51.0.14
+BuildRequires: binutils >= 2.19.51.0.14
# While gcc doesn't include statically linked binaries, during testing
# -static is used several times.
BuildRequires: glibc-static
@@ -115,7 +116,8 @@ Requires: cpp = %{version}-%{release}
# Need binutils that supports --hash-style=gnu
# Need binutils that support mffgpr/mftgpr
# Need binutils that support --build-id
-Requires: binutils >= 2.17.50.0.17-3
+# Need binutils which support %gnu_unique_object
+Requires: binutils >= 2.19.51.0.14
# Make sure gdb will understand DW_FORM_strp
Conflicts: gdb < 5.1-2
Requires: glibc-devel >= 2.2.90-12
@@ -160,6 +162,7 @@ Patch28: gcc44-pr38757.patch
Patch29: gcc44-libstdc++-docs.patch
Patch30: gcc44-rh503816-1.patch
Patch31: gcc44-rh503816-2.patch
+Patch32: gcc44-unique-object.patch
Patch1000: fastjar-0.97-segfault.patch
@@ -469,6 +472,7 @@ which are required to compile with the G
%endif
%patch30 -p0 -b .rh503816-1~
%patch31 -p0 -b .rh503816-2~
+%patch32 -p0 -b .unique-object~
# This testcase doesn't compile.
rm libjava/testsuite/libjava.lang/PR35020*
@@ -1807,6 +1811,13 @@ fi
%doc rpm.doc/changelogs/libmudflap/ChangeLog*
%changelog
+* Thu Jul 23 2009 Jakub Jelinek <jakub at redhat.com> 4.4.1-3
+- update from gcc-4_4-branch
+ - PRs rtl-optimization/40710, target/40832, tree-optimization/40321
+- use STB_GNU_UNIQUE symbols for inline fn local statics and
+ template static data members
+- use strcmp for C++ typeinfo comparisons instead of pointer comparison
+
* Wed Jul 22 2009 Jakub Jelinek <jakub at redhat.com> 4.4.1-1
- update from gcc-4_4-branch
- GCC 4.4.1 release
Index: sources
===================================================================
RCS file: /cvs/pkgs/rpms/gcc/devel/sources,v
retrieving revision 1.282
retrieving revision 1.283
diff -u -p -r1.282 -r1.283
--- sources 22 Jul 2009 12:32:06 -0000 1.282
+++ sources 23 Jul 2009 16:44:00 -0000 1.283
@@ -1,2 +1,2 @@
2659f09c2e43ef8b7d4406321753f1b2 fastjar-0.97.tar.gz
-ffed957089f57c21981662f8f2c1e08d gcc-4.4.1-20090722.tar.bz2
+efd4e9fff96d944bf2b878aabe6a75f9 gcc-4.4.1-20090723.tar.bz2
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