From ded219589f184b296190aebcba56b57564f5f337 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Tue, 31 Jan 2006 01:41:16 +0000
Subject: Khem Raj says: add support for using BX instruction for THUMB aware
 architectures

---
 libc/string/arm/strcmp.S | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'libc/string/arm/strcmp.S')

diff --git a/libc/string/arm/strcmp.S b/libc/string/arm/strcmp.S
index cdc4ac469..89aa38874 100644
--- a/libc/string/arm/strcmp.S
+++ b/libc/string/arm/strcmp.S
@@ -44,7 +44,11 @@ strcmp:
 	cmpcs	r2, r3
 	beq	1b
 	sub	r0, r2, r3
-	mov	pc, lr
+#if defined(__USE_BX__)
+        bx      lr
+#else
+  	mov	pc, lr
+#endif
 
 .size strcmp,.-strcmp
 
-- 
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