From 2e58a5bef0aceb5b868ad9c44225d64170cd0ca1 Mon Sep 17 00:00:00 2001
From: magumagu9 <magumagu9@gmail.com>
Date: Wed, 31 Dec 2008 20:46:55 +0000
Subject: [PATCH] Slightly shorter version of 16-bit BSWAP.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1726 8ced0084-cf51-0410-be5f-012b33b47a6e
---
 Source/Core/Common/Src/x64Emitter.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/Source/Core/Common/Src/x64Emitter.cpp b/Source/Core/Common/Src/x64Emitter.cpp
index 4d2590d7a0..abd6bb13ec 100644
--- a/Source/Core/Common/Src/x64Emitter.cpp
+++ b/Source/Core/Common/Src/x64Emitter.cpp
@@ -576,9 +576,7 @@ enum NormalSSEOps
 		}
 		else if (bits == 16)
 		{
-			//fake 16-bit bswap, TODO replace with xchg ah, al where appropriate
-			WriteSimple2Byte(false, 0x0F, 0xC8, reg);
-			SHR(32, R(reg), Imm8(16));
+			ROL(16, R(reg), Imm8(8));
 		}
 		else if (bits == 8)
 		{