diff options
Diffstat (limited to 'sysdeps/i386/memcmp.S')
| -rw-r--r-- | sysdeps/i386/memcmp.S | 35 |
1 files changed, 17 insertions, 18 deletions
diff --git a/sysdeps/i386/memcmp.S b/sysdeps/i386/memcmp.S index 73714b75fe..5ad8b6e973 100644 --- a/sysdeps/i386/memcmp.S +++ b/sysdeps/i386/memcmp.S @@ -1,22 +1,21 @@ -/* memcmp -- compare two memory blocks for differences in the first COUNT - bytes. -Copyright (C) 1995, 1996 Free Software Foundation, Inc. -This file is part of the GNU C Library. +/* Compare two memory blocks for differences in the first COUNT bytes. + Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. -The GNU C Library is free software; you can redistribute it and/or -modify it under the terms of the GNU Library General Public License as -published by the Free Software Foundation; either version 2 of the -License, or (at your option) any later version. + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. -The GNU C Library is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -Library General Public License for more details. + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. -You should have received a copy of the GNU Library General Public -License along with the GNU C Library; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ #include <sysdep.h> #include "asm-syntax.h" @@ -44,7 +43,7 @@ ENTRY (memcmp) repe /* Compare at most %ecx bytes. */ cmpsb - jz L1 /* If even last byte was equal we return 0. */ + jz L(1) /* If even last byte was equal we return 0. */ /* The memory blocks are not equal. So result of the last subtraction is present in the carry flag. It is set when @@ -59,7 +58,7 @@ ENTRY (memcmp) Note that the following operation does not change 0xffffffff. */ orb $1, %al /* Change 0 to 1. */ -L1: popl %esi /* Restore registers. */ +L(1): popl %esi /* Restore registers. */ movl %edx, %edi ret |