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| author | Greg McGary <greg@mcgary.org> | 2000-06-29 22:55:31 +0000 |
|---|---|---|
| committer | Greg McGary <greg@mcgary.org> | 2000-06-29 22:55:31 +0000 |
| commit | e5f88e0ca0d2762ca87263ee01d13e9950de403d (patch) | |
| tree | 88f266651d99e6be69fd69c46935bfb81bf33676 /ChangeLog | |
| parent | d3d89ab3a83ad036d7ea4794d044a1e710598fcd (diff) | |
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* sysdeps/i386/bp-asm.h (PCOFF): New constant.
(POP_ERRNO_LOCATION_RETURN): Fold insns.
* sysdeps/i386/bits/setjmp.h (JB_SIZE): New constant.
(PUSH_SIGNAL_MASK): New macro.
* sysdeps/i386/__longjmp.S (__longjmp): Wrap symbol in BP_SYM ().
LEAVE is unnecessary. Check bounds of jmp_buf.
* sysdeps/i386/elf/setjmp.S: Call PUSH_SIGNAL_MASK. Wrap symbols
in BP_SYM (). Check bounds of jmp_buf. Don't call LEAVE until
immediately before tail-call.
* sysdeps/i386/setjmp.S: Likewise.
* sysdeps/i386/bsd-_setjmp.S: Likewise.
* sysdeps/i386/bsd-setjmp.S: Likewise.
2000-06-29 Greg McGary <greg@mcgary.org>
* sysdeps/i386/bp-asm.h (PCOFF): New constant.
(POP_ERRNO_LOCATION_RETURN): Fold insns.
* sysdeps/i386/bits/setjmp.h (JB_SIZE): New constant.
(PUSH_SIGNAL_MASK): New macro.
* sysdeps/i386/__longjmp.S (__longjmp): Wrap symbol in BP_SYM ().
LEAVE is unnecessary. Check bounds of jmp_buf.
* sysdeps/i386/elf/setjmp.S: Call PUSH_SIGNAL_MASK. Wrap symbols
in BP_SYM (). Check bounds of jmp_buf. Don't call LEAVE until
immediately before tail-call.
* sysdeps/i386/setjmp.S: Likewise.
* sysdeps/i386/bsd-_setjmp.S: Likewise.
* sysdeps/i386/bsd-setjmp.S: Likewise.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 16 |
1 files changed, 15 insertions, 1 deletions
@@ -1,3 +1,18 @@ +2000-06-29 Greg McGary <greg@mcgary.org> + + * sysdeps/i386/bp-asm.h (PCOFF): New constant. + (POP_ERRNO_LOCATION_RETURN): Fold insns. + * sysdeps/i386/bits/setjmp.h (JB_SIZE): New constant. + (PUSH_SIGNAL_MASK): New macro. + * sysdeps/i386/__longjmp.S (__longjmp): Wrap symbol in BP_SYM (). + LEAVE is unnecessary. Check bounds of jmp_buf. + * sysdeps/i386/elf/setjmp.S: Call PUSH_SIGNAL_MASK. Wrap symbols + in BP_SYM (). Check bounds of jmp_buf. Don't call LEAVE until + immediately before tail-call. + * sysdeps/i386/setjmp.S: Likewise. + * sysdeps/i386/bsd-_setjmp.S: Likewise. + * sysdeps/i386/bsd-setjmp.S: Likewise. + 2000-06-29 Jakub Jelinek <jakub@redhat.com> * sysdeps/sparc/fpu/fclrexcpt.c: Use SHLIB_COMPAT, compat_symbol and @@ -209,7 +224,6 @@ 2000-06-26 Greg McGary <greg@mcgary.org> - * sysdeps/i386/bp-asm.h (POP_ERRNO_LOCATION_RETURN): Fold insns. * sysdeps/unix/i386/sysdep.S (syscall_error): Push & pop space for BP return value & push implicit struct-return pointer to __errno_location. |