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| author | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
| commit | 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch) | |
| tree | 2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /sysdeps/i386/i486/strcat.S | |
| parent | 7d58530341304d403a6626d7f7a1913165fe2f32 (diff) | |
| download | glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.gz glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.xz glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.zip | |
2.5-18.1
Diffstat (limited to 'sysdeps/i386/i486/strcat.S')
| -rw-r--r-- | sysdeps/i386/i486/strcat.S | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sysdeps/i386/i486/strcat.S b/sysdeps/i386/i486/strcat.S index 7d8279fe14..ec7d4c80b6 100644 --- a/sysdeps/i386/i486/strcat.S +++ b/sysdeps/i386/i486/strcat.S @@ -1,6 +1,6 @@ /* strcat(dest, src) -- Append SRC on the end of DEST. For Intel 80x86, x>=4. - Copyright (C) 1994,1995,1996,1997,2000,2003 Free Software Foundation, Inc. + Copyright (C) 1994-1997,2000,2003,2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>. Optimised a little by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au> @@ -35,6 +35,7 @@ ENTRY (BP_SYM (strcat)) ENTER pushl %edi /* Save callee-safe register. */ + cfi_adjust_cfa_offset (4) movl DEST(%esp), %edx movl SRC(%esp), %ecx @@ -66,6 +67,7 @@ ENTRY (BP_SYM (strcat)) /* Now we are aligned. Begin scan loop. */ jmp L(1) + cfi_rel_offset (edi, 0) ALIGN(4) L(4): addl $16,%edx /* increment destination pointer for round */ @@ -263,6 +265,8 @@ L(8): /* GKM FIXME: check high bounds */ movl DEST(%esp), %eax /* start address of destination is result */ RETURN_BOUNDED_POINTER (DEST(%esp)) popl %edi /* restore saved register */ + cfi_adjust_cfa_offset (-4) + cfi_restore (edi) LEAVE RET_PTR |