diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2005-05-04 06:22:30 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-05-04 06:22:30 +0000 |
| commit | 1ad9da69c607236f70689dab39a7d937398d2f10 (patch) | |
| tree | c6f6a3a9f909389ced37fa6d3e5b229bc98b001a /sysdeps/i386/i586/memcpy.S | |
| parent | 5085cd1fa10472c6e484e0cb6cb06417ca69de1d (diff) | |
* sysdeps/i386/add_n.S: Add call frame information.cvs/fedora-glibc-20050504T0728
* sysdeps/i386/addmul_1.S: Likewise.
* sysdeps/i386/bsd-setjmp.S: Likewise.
* sysdeps/i386/lshift.S: Likewise.
* sysdeps/i386/memchr.S: Likewise.
* sysdeps/i386/memcmp.S: Likewise.
* sysdeps/i386/mul_1.S: Likewise.
* sysdeps/i386/rawmemchr.S: Likewise.
* sysdeps/i386/rshift.S: Likewise.
* sysdeps/i386/stpncpy.S: Likewise.
* sysdeps/i386/strchr.S: Likewise.
* sysdeps/i386/strchrnul.S: Likewise.
* sysdeps/i386/strcspn.S: Likewise.
* sysdeps/i386/strpbrk.S: Likewise.
* sysdeps/i386/strrchr.S: Likewise.
* sysdeps/i386/strspn.S: Likewise.
* sysdeps/i386/strtok.S: Likewise.
* sysdeps/i386/sub_n.S: Likewise.
* sysdeps/i386/submul_1.S: Likewise.
* sysdeps/i386/elf/bsd-setjmp.S: Likewise.
* sysdeps/i386/i486/strcat.S: Likewise.
* sysdeps/i386/i586/add_n.S: Likewise.
* sysdeps/i386/i586/addmul_1.S: Likewise.
* sysdeps/i386/i586/lshift.S: Likewise.
* sysdeps/i386/i586/memcpy.S: Likewise.
* sysdeps/i386/i586/memset.S: Likewise.
* sysdeps/i386/i586/mul_1.S: Likewise.
* sysdeps/i386/i586/rshift.S: Likewise.
* sysdeps/i386/i586/strchr.S: Likewise.
* sysdeps/i386/i586/strcpy.S: Likewise.
* sysdeps/i386/i586/sub_n.S: Likewise.
* sysdeps/i386/i586/submul_1.S: Likewise.
* sysdeps/i386/i686/add_n.S: Likewise.
* sysdeps/i386/i686/memcmp.S: Likewise.
* sysdeps/i386/i686/memmove.S: Likewise.
* sysdeps/i386/i686/mempcpy.S: Likewise.
* sysdeps/i386/i686/memset.S: Likewise.
* sysdeps/i386/i686/strtok.S: Likewise.
* sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
* sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
* sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
* sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Likewise.
* sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
* sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
* sysdeps/i386/fpu/libm-test-ulps: Adjust for gcc 4.
Diffstat (limited to 'sysdeps/i386/i586/memcpy.S')
| -rw-r--r-- | sysdeps/i386/i586/memcpy.S | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/sysdeps/i386/i586/memcpy.S b/sysdeps/i386/i586/memcpy.S index d8181ffa1b..1fa267ef50 100644 --- a/sysdeps/i386/i586/memcpy.S +++ b/sysdeps/i386/i586/memcpy.S @@ -1,5 +1,5 @@ /* Highly optimized version for i586. - Copyright (C) 1997, 2000, 2003 Free Software Foundation, Inc. + Copyright (C) 1997, 2000, 2003, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -39,10 +39,14 @@ ENTRY (BP_SYM (memcpy)) ENTER pushl %edi + cfi_adjust_cfa_offset (4) pushl %esi + cfi_adjust_cfa_offset (4) movl DEST(%esp), %edi + cfi_rel_offset (edi, 4) movl SRC(%esp), %esi + cfi_rel_offset (esi, 4) movl LEN(%esp), %ecx CHECK_BOUNDS_BOTH_WIDE (%edi, DEST(%esp), %ecx) CHECK_BOUNDS_BOTH_WIDE (%esi, SRC(%esp), %ecx) @@ -111,7 +115,11 @@ L(1): rep; movsb #endif popl %esi + cfi_adjust_cfa_offset (-4) + cfi_restore (esi) popl %edi + cfi_adjust_cfa_offset (-4) + cfi_restore (edi) LEAVE RET_PTR |