Fix the align-to-32-bits code.

Obtained from: NetBSD
2004-09-23 23:10:56 +00:00 · 2004-09-23 23:10:56 +00:00 · 3e3aced335
commit 3e3aced335
parent 57628e38ac
1 changed files with 2 additions and 2 deletions
--- a/lib/libc/arm/string/memcmp.S
+++ b/lib/libc/arm/string/memcmp.S
@ -83,8 +83,8 @@ ENTRY(memcmp)
 	bne	.Lmemcmp_bytewise2	/* Badly aligned. Do it the slow way */

 	/* Word-align the addresses, if necessary */
-	and	r3, r1, #0x03
-	rsbs	r3, r3, #0x03
+	sub	r3, r1, #0x05
+	ands	r3, r3, #0x03
 	add	r3, r3, r3, lsl #1
 	addne	pc, pc, r3, lsl #3
 	nop