From 09fc0c2be4ce4d8f170c32b86173ea2699217021 Mon Sep 17 00:00:00 2001
From: dj <dj@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu, 17 Aug 2006 00:05:07 +0000
Subject: [PATCH] * config/m32c/m32c_lib1.S (__mulsi3): Use only registers for
 dest.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116196 138bc75d-0d04-0410-961f-82ee72b054a4
---
 gcc/ChangeLog               | 4 ++++
 gcc/config/m32c/m32c-lib1.S | 9 +++++----
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 29fa23fa3c4..31adfc7401d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2006-08-16  Naveen.H.S  <naveenh@kpitcummins.com>
+
+	* config/m32c/m32c_lib1.S (__mulsi3): Use only registers for dest.
+
 2006-08-16  Joseph S. Myers  <joseph@codesourcery.com>
 
 	PR c/27697
diff --git a/gcc/config/m32c/m32c-lib1.S b/gcc/config/m32c/m32c-lib1.S
index d45f1fad550..ee02411126b 100644
--- a/gcc/config/m32c/m32c-lib1.S
+++ b/gcc/config/m32c/m32c-lib1.S
@@ -152,14 +152,15 @@ __m32c_eh_return:
 ___mulsi3:
 	enter	#0
 	push.w	r2
-	mov.w	SAL,mem0
-	mov.w	SAH,mem2
-	mulu.w	SBL,mem0	/* writes to r2r0 */
+	mov.w	SAL,r0
+	mulu.w	SBL,r0		/* writes to r2r0 */
+	mov.w	r0,mem0
+	mov.w	r2,mem2
 	mov.w	SAL,r0
 	mulu.w	SBH,r0		/* writes to r2r0 */
 	add.w	r0,mem2
 	mov.w	SAH,r0
-	mulu.w	SBL,r0
+	mulu.w	SBL,r0		/* writes to r2r0 */
 	add.w	r0,mem2
 	pop.w	r2
 	exitd
-- 
2.11.4.GIT