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827b70873b
glibc/sysdeps/x86_64
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Ulrich Drepper 827b70873b * elf/Versions [GLIBC_PRIVATE]: Export __pointer_chk_guard if defined. 
* elf/rtld.c: Define __pointer_chk_guard_local and if necessary
	__pointer_chk_guard.
	(_rtld_global_ro): Initialize _dl_pointer_guard.
	(dl_main): Initialize __pointer_chk_guard_local and either
	__pointer_chk_guard or TLS value if necessary.
	(process_envvars): Recognize and handle LD_POINTER_GUARD.
	* sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_pointer_guard.
	* sysdeps/i386/__longjmp.S: Use PTR_DEMANGLE for PC if defined.
	* sysdeps/x86_64/__longjmp.S: Likewise.
	* sysdeps/i386/bsd-_setjmp.S: Use PTR_MANGLE for PC if defined.
	* sysdeps/i386/bsd-_setjmp.S: Likewise.
	* sysdeps/i386/setjmp.S: Likewise.
	[IS_IN_rtld]: Avoid call to __sigjmp_save.
	* sysdeps/i386/setjmp.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/sysdep.h: Define PTR_MANGLE and
	PTR_DEMANGLE.
	* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.

	* sysdeps/i386/elf/setjmp.S: Removed.
	* sysdeps/i386/elf/bsd-setjmp.S: Removed.
2005-12-18 06:58:22 +00:00
..
bits Update. 2005-01-23 04:50:51 +00:00
elf * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
fpu 2005-12-13 Ulrich Drepper <drepper@redhat.com> 2005-12-14 08:43:25 +00:00
soft-fp 2.5-18.1 2007-07-12 18:26:36 +00:00
__longjmp.S * elf/Versions [GLIBC_PRIVATE]: Export __pointer_chk_guard if defined. 2005-12-18 06:58:22 +00:00
_mcount.S Add space inf weak_alias use. 2005-05-26 14:30:51 +00:00
abort-instr.h Update. 2001-09-19 10:37:31 +00:00
backtrace.c Update. 2003-10-05 19:33:05 +00:00
bp-asm.h Update. 2001-09-19 10:37:31 +00:00
bsd-_setjmp.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
bsd-setjmp.S * sysdeps/x86_64/bsd-setjmp.S [PIC] (setjmp): Add missing jmp. 2005-12-17 22:48:36 +00:00
bzero.S Update. 2002-08-31 17:45:33 +00:00
Dist 2.5-18.1 2007-07-12 18:26:36 +00:00
dl-machine.h helper variable into .data.rel.ro. Simplify the code. Extend 2005-07-31 17:50:49 +00:00
dl-tls.h * configure: Regenerated after aclocal.m4 change. 2002-09-29 10:38:40 +00:00
dl-trampoline.S * elf/dl-reloc.c [PROF] (_dl_relocate_object): Define 2005-07-07 02:39:45 +00:00
ffs.c Update. 2004-07-05 17:36:34 +00:00
ffsll.c Update. 2001-09-19 10:37:31 +00:00
fpu_control.h Update. 2003-05-05 13:25:41 +00:00
hp-timing.c Update. 2001-09-19 10:37:31 +00:00
hp-timing.h [BZ #789] 2005-03-15 22:31:32 +00:00
htonl.S Update. 2001-09-19 10:37:31 +00:00
Implies Update. 2001-09-19 10:37:31 +00:00
machine-gmon.h x86-64 mcount implementation 2002-08-21 07:52:27 +00:00
Makefile * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to 2004-08-16 06:46:31 +00:00
memcpy_chk.S 2004-10-15 Jakub Jelinek <jakub@redhat.com> 2004-10-18 04:17:19 +00:00
memcpy.S 2004-10-15 Jakub Jelinek <jakub@redhat.com> 2004-10-18 04:17:19 +00:00
mempcpy_chk.S 2004-10-15 Jakub Jelinek <jakub@redhat.com> 2004-10-18 04:17:19 +00:00
mempcpy.S 2004-10-15 Jakub Jelinek <jakub@redhat.com> 2004-10-18 04:17:19 +00:00
memset_chk.S * posix/bits/unistd.h: Avoid calling __*_chk variants if we can 2005-03-01 00:35:23 +00:00
memset.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
memusage.h Update. 2001-09-19 10:37:31 +00:00
setjmp.S * elf/Versions [GLIBC_PRIVATE]: Export __pointer_chk_guard if defined. 2005-12-18 06:58:22 +00:00
stackinfo.h Update. 2001-09-19 10:37:31 +00:00
stpcpy_chk.S 2004-10-15 Jakub Jelinek <jakub@redhat.com> 2004-10-18 04:17:19 +00:00
stpcpy.S Update. 2004-05-28 06:56:51 +00:00
strcat.S Update. 2003-04-29 22:49:58 +00:00
strchr.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
strcmp.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
strcpy_chk.S 2004-10-15 Jakub Jelinek <jakub@redhat.com> 2004-10-18 04:17:19 +00:00
strcpy.S Update. 2003-04-29 22:49:58 +00:00
strcspn.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
strlen.S Update. 2003-04-29 22:49:58 +00:00
strpbrk.S Update. 2002-08-31 17:45:33 +00:00
strspn.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
strtok_r.S Update. 2004-07-10 20:00:44 +00:00
strtok.S * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 2005-03-31 10:02:53 +00:00
sysdep.h * sysdeps/generic/sysdep.h (cfi_offset, cfi_startproc, 2003-05-21 09:25:53 +00:00
tst-stack-align.h Update. 2003-09-17 18:23:49 +00:00
Versions * sysdeps/generic/w_exp2.c [NO_LONG_DOUBLE]: Fix typos in alias names. 2005-03-28 20:42:53 +00:00