From 3567962cfa25f07a008441653e2cea7274feb8f8 Mon Sep 17 00:00:00 2001
From: sam <sam@FreeBSD.org>
Date: Wed, 6 May 2009 01:50:04 +0000
Subject: revert r191633; this breaks at91 & xscale (likely all arm)

---
 lib/libc/arm/string/strncmp.S | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'lib/libc/arm')

diff --git a/lib/libc/arm/string/strncmp.S b/lib/libc/arm/string/strncmp.S
index 5a2c422..d172264 100644
--- a/lib/libc/arm/string/strncmp.S
+++ b/lib/libc/arm/string/strncmp.S
@@ -33,10 +33,10 @@
 __FBSDID("$FreeBSD$");
 
 ENTRY(strncmp)
-/* if (len == 0) return 0 */
-	cmp	r2, #0
-	moveq	r0, #0
-	RETeq
+/* if ((len - 1) < 0) return 0 */
+	subs	r2, r2, #1
+	movmi	r0, #0
+	movmi	pc, lr
 
 /* ip == last src address to compare */
 	add	ip, r0, r2
-- 
cgit v1.1