From 91fb1e7f6ca22c27ac904c29bbdb5e6d6a1b3f11 Mon Sep 17 00:00:00 2001
From: Alexandre Oliva <aoliva@redhat.com>
Date: Thu, 27 Apr 2000 10:49:16 +0000
Subject: * libc/machine/mn10300/setjmp.S (setjmp, longjmp): Use post-increment
 when it is worth it, spacewise.

---
 newlib/libc/machine/mn10300/setjmp.S | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

(limited to 'newlib/libc/machine/mn10300')

diff --git a/newlib/libc/machine/mn10300/setjmp.S b/newlib/libc/machine/mn10300/setjmp.S
index 006aa3e1c..a95f12c5a 100644
--- a/newlib/libc/machine/mn10300/setjmp.S
+++ b/newlib/libc/machine/mn10300/setjmp.S
@@ -17,10 +17,11 @@ _setjmp:
 	mov sp,a1
 	mov a1,(20,a0)
 #ifdef __AM33__
-	mov r4,(24,a0)
-	mov r5,(28,a0)
-	mov r6,(32,a0)
-	mov r7,(36,a0)
+	add 24,a0
+	mov r4,(a0+)
+	mov r5,(a0+)
+	mov r6,(a0+)
+	mov r7,(a0+)
 #endif
         sub d0,d0
 	rets
@@ -37,10 +38,11 @@ _longjmp:
 	mov (20,a0),a1
 	mov a1,sp
 #ifdef __AM33__
-	mov (24,a0),r4
-	mov (28,a0),r5
-	mov (32,a0),r6
-	mov (36,a0),r7
+	add 24,a0
+	mov (a0+),r4
+	mov (a0+),r5
+	mov (a0+),r6
+	mov (a0+),r7
 #endif
 	cmp 0,d1
 	bne L1
-- 
cgit v1.2.3