[unix-history] / usr / src / lib / libc / vax / string / bcmp.s

/* @(#)bcmp.s	4.3 %G% */
/* bcmp(s1, s2, n) */

#include "DEFS.h"

ENTRY(bcmp, 0)
	movl	4(ap),r1
	movl	8(ap),r3
	movl	12(ap),r4
1:
	movzwl	$65535,r0
	cmpl	r4,r0
	jleq	2f
	subl2	r0,r4
	cmpc3	r0,(r1),(r3)
	jeql	1b
	addl2	r4,r0
	ret
2:
	cmpc3	r4,(r1),(r3)
	ret
Commit	Line	Data
dadab5a2	1	/* @(#)bcmp.s 4.3 %G% */
af1b5230 SL	2	/* bcmp(s1, s2, n) */
	3
	4	#include "DEFS.h"
	5
dadab5a2	6	ENTRY(bcmp, 0)
6d33fe28 KM	7	movl 4(ap),r1
	8	movl 8(ap),r3
	9	movl 12(ap),r4
	10	1:
	11	movzwl $65535,r0
	12	cmpl r4,r0
	13	jleq 2f
	14	subl2 r0,r4
	15	cmpc3 r0,(r1),(r3)
	16	jeql 1b
	17	addl2 r4,r0
	18	ret
	19	2:
	20	cmpc3 r4,(r1),(r3)
af1b5230	21	ret