commit bb42e28bdb56a05faca83bd760c1581af2f73a4b
author Chih-Min Chao <cmchao@gmail.com> Mon Jun 28 23:54:04 2010 +0800
committer Aurelien Jarno <aurelien@aurel32.net> Thu Jul 01 23:45:29 2010 +0200
tree e71982e923775134f43aaa9306ee8c5fe1da5860
parent d6f3a845113ec6f85e003c8214e96b8ac6fc2743

target-arm: fix addsub/subadd implementation

Signed-off-by: Chih-Min Chao <cmchao@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

target-arm/op_addsub.h

diff --git a/target-arm/op_addsub.h b/target-arm/op_addsub.h
index 29f77ba..c02c92a 100644
--- a/target-arm/op_addsub.h
+++ b/target-arm/op_addsub.h
@@ -73,8 +73,8 @@
     uint32_t res = 0;
     DECLARE_GE;
 
-    ADD16(a, b, 0);
-    SUB16(a >> 16, b >> 16, 1);
+    ADD16(a, b >> 16, 0);
+    SUB16(a >> 16, b, 1);
     SET_GE;
     return res;
 }
@@ -84,8 +84,8 @@
     uint32_t res = 0;
     DECLARE_GE;
 
-    SUB16(a, b, 0);
-    ADD16(a >> 16, b >> 16, 1);
+    SUB16(a, b >> 16, 0);
+    ADD16(a >> 16, b, 1);
     SET_GE;
     return res;
 }