| bcmp.S (144868) | bcmp.S (184547) |
|---|---|
| 1#include <machine/asm.h> | 1#include <machine/asm.h> |
| 2__FBSDID("$FreeBSD: head/lib/libc/amd64/string/bcmp.S 144868 2005-04-10 18:12:07Z alc $"); | 2__FBSDID("$FreeBSD: head/lib/libc/amd64/string/bcmp.S 184547 2008-11-02 01:10:54Z peter $"); |
| 3 4#if 0 5 RCSID("$NetBSD: bcmp.S,v 1.1 2001/06/19 00:25:04 fvdl Exp $") 6#endif 7 8ENTRY(bcmp) 9 cld /* set compare direction forward */ 10 --- 6 unchanged lines hidden (view full) --- 17 movq %rdx,%rcx /* compare remainder by bytes */ 18 andq $7,%rcx 19 repe 20 cmpsb 21L1: 22 setne %al 23 movsbl %al,%eax 24 ret | 3 4#if 0 5 RCSID("$NetBSD: bcmp.S,v 1.1 2001/06/19 00:25:04 fvdl Exp $") 6#endif 7 8ENTRY(bcmp) 9 cld /* set compare direction forward */ 10 --- 6 unchanged lines hidden (view full) --- 17 movq %rdx,%rcx /* compare remainder by bytes */ 18 andq $7,%rcx 19 repe 20 cmpsb 21L1: 22 setne %al 23 movsbl %al,%eax 24 ret |
| 25END(bcmp) |
|