diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2004-12-22 20:10:10 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-12-22 20:10:10 +0000 |
| commit | a334319f6530564d22e775935d9c91663623a1b4 (patch) | |
| tree | b5877475619e4c938e98757d518bb1e9cbead751 /sysdeps/i386/i586/strcpy.S | |
| parent | 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (diff) | |
| download | glibc-a334319f6530564d22e775935d9c91663623a1b4.tar.gz glibc-a334319f6530564d22e775935d9c91663623a1b4.tar.xz glibc-a334319f6530564d22e775935d9c91663623a1b4.zip | |
(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.
Diffstat (limited to 'sysdeps/i386/i586/strcpy.S')
| -rw-r--r-- | sysdeps/i386/i586/strcpy.S | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/sysdeps/i386/i586/strcpy.S b/sysdeps/i386/i586/strcpy.S index 5426e59749..f7c1986b4b 100644 --- a/sysdeps/i386/i586/strcpy.S +++ b/sysdeps/i386/i586/strcpy.S @@ -1,5 +1,5 @@ /* strcpy/stpcpy implementation for i586. - Copyright (C) 1997, 2000, 2003, 2005 Free Software Foundation, Inc. + Copyright (C) 1997, 2000, 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -39,16 +39,11 @@ ENTRY (BP_SYM (STRCPY)) ENTER pushl %edi - cfi_adjust_cfa_offset (4) pushl %esi - cfi_adjust_cfa_offset (4) pushl %ebx - cfi_adjust_cfa_offset (4) movl DEST(%esp), %edi - cfi_rel_offset (edi, 8) movl SRC(%esp), %esi - cfi_rel_offset (esi, 4) CHECK_BOUNDS_LOW (%edi, DEST(%esp)) CHECK_BOUNDS_LOW (%esi, SRC(%esp)) @@ -56,14 +51,11 @@ ENTRY (BP_SYM (STRCPY)) leal -1(%esi), %ecx movl $magic, %ebx - cfi_rel_offset (ebx, 0) andl $3, %ecx #ifdef PIC call 2f - cfi_adjust_cfa_offset (4) 2: popl %edx - cfi_adjust_cfa_offset (-4) /* 0xb is the distance between 2: and 1: but we avoid writing 1f-2b because the assembler generates worse code. */ leal 0xb(%edx,%ecx,8), %ecx @@ -161,14 +153,8 @@ L(end2): #endif RETURN_BOUNDED_POINTER (DEST(%esp)) popl %ebx - cfi_adjust_cfa_offset (-4) - cfi_restore (ebx) popl %esi - cfi_adjust_cfa_offset (-4) - cfi_restore (esi) popl %edi - cfi_adjust_cfa_offset (-4) - cfi_restore (edi) LEAVE RET_PTR |