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[Bug c++/16276] G++ generates local references to linkonce sections
- From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 12 Aug 2004 13:57:23 -0000
- Subject: [Bug c++/16276] G++ generates local references to linkonce sections
- References: <20040629162213.16276.hjl@lucon.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-08-12 13:57 -------
Subject: Bug 16276
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: jakub@gcc.gnu.org 2004-08-12 13:57:05
Modified files:
gcc : ChangeLog varasm.c output.h target-def.h
final.c target.h
gcc/testsuite : ChangeLog
gcc/config/mcore: mcore.c
gcc/config/ip2k: ip2k.c
gcc/config/rs6000: xcoff.h
gcc/config/alpha: alpha.c
gcc/config/i386: i386-interix.h cygming.h
gcc/config/arm : pe.h
gcc/config/avr : avr.c
gcc/config : darwin.h
gcc/doc : tm.texi
Added files:
gcc/testsuite/g++.old-deja/g++.other: comdat4-aux.cc comdat4.C
Log message:
PR c++/16276
* output.h (default_function_rodata_section,
default_no_function_rodata_section): New prototypes.
* target.h (struct gcc_target): Add asm_out.function_rodata_section.
* target-def.h (TARGET_ASM_FUNCTION_RODATA_SECTION): Define.
(TARGET_ASM_OUT): Add it.
* varasm.c (default_function_rodata_section,
default_no_function_rodata_section): New functions.
* final.c (final_scan_insn): Call
targetm.asm_out.function_rodata_section instead of
readonly_data_section.
* config/darwin.h (TARGET_ASM_FUNCTION_RODATA_SECTION): Define.
* config/mcore/mcore.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise.
* config/ip2k/ip2k.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise.
* config/rs6000/xcoff.h (TARGET_ASM_FUNCTION_RODATA_SECTION):
Likewise.
* config/alpha/alpha.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise.
* config/i386/cygming.h (TARGET_ASM_FUNCTION_RODATA_SECTION):
Likewise.
* config/i386/i386-interix.h (TARGET_ASM_FUNCTION_RODATA_SECTION):
Likewise.
* config/arm/pe.h (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise.
* config/avr/avr.c (TARGET_ASM_FUNCTION_RODATA_SECTION): Likewise.
* doc/tm.texi (TARGET_ASM_FUNCTION_RODATA_SECTION): Document.
* g++.old-deja/g++.other/comdat4.C: New test.
* g++.old-deja/g++.other/comdat4-aux.cc: New.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.4878&r2=2.4879
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/varasm.c.diff?cvsroot=gcc&r1=1.438&r2=1.439
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/output.h.diff?cvsroot=gcc&r1=1.142&r2=1.143
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/target-def.h.diff?cvsroot=gcc&r1=1.92&r2=1.93
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/final.c.diff?cvsroot=gcc&r1=1.326&r2=1.327
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/target.h.diff?cvsroot=gcc&r1=1.104&r2=1.105
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4124&r2=1.4125
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/mcore/mcore.c.diff?cvsroot=gcc&r1=1.68&r2=1.69
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ip2k/ip2k.c.diff?cvsroot=gcc&r1=1.39&r2=1.40
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/xcoff.h.diff?cvsroot=gcc&r1=1.52&r2=1.53
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/alpha/alpha.c.diff?cvsroot=gcc&r1=1.381&r2=1.382
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386-interix.h.diff?cvsroot=gcc&r1=1.49&r2=1.50
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/cygming.h.diff?cvsroot=gcc&r1=1.17&r2=1.18
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/arm/pe.h.diff?cvsroot=gcc&r1=1.26&r2=1.27
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/avr/avr.c.diff?cvsroot=gcc&r1=1.118&r2=1.119
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/darwin.h.diff?cvsroot=gcc&r1=1.88&r2=1.89
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/tm.texi.diff?cvsroot=gcc&r1=1.353&r2=1.354
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.old-deja/g++.other/comdat4-aux.cc.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.old-deja/g++.other/comdat4.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16276