From 0e4fabffb73e73e71d4c6640fb0a24ee56c713a8 Mon Sep 17 00:00:00 2001
From: Joel Dice <git@seibutsu.mailsnare.net>
Date: Thu, 3 Dec 2009 17:57:28 -0700
Subject: [PATCH] fix incorrect parameter to maybeRex call in sseMoveRR

---
 src/x86.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/x86.cpp b/src/x86.cpp
index b8290389e4..4021c86e6d 100644
--- a/src/x86.cpp
+++ b/src/x86.cpp
@@ -981,7 +981,7 @@ sseMoveRR(Context* c, unsigned aSize, Assembler::Register* a,
       modrm(c, 0xc0, a, b);
     } else {
       opcode(c, 0xf2);
-      maybeRex(c, 8, a, b);
+      maybeRex(c, 4, a, b);
       opcode(c, 0x0f, 0x10);
       modrm(c, 0xc0, a, b);
     }