Fix movdqu in yuy2

BUG=none
TEST=ToYUY2*
Review URL: https://webrtc-codereview.appspot.com/1271005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@634 16f28f9a-4ce2-e073-06de-1de4eb20be90

README.chromium

 Name: libyuv
 URL: http://code.google.com/p/libyuv/
-Version: 633
+Version: 634
 License: BSD
 License File: LICENSE
 

include/libyuv/version.h

@@ -11,6 +11,6 @@
 #ifndef INCLUDE_LIBYUV_VERSION_H_  // NOLINT
 #define INCLUDE_LIBYUV_VERSION_H_
 
-#define LIBYUV_VERSION 633
+#define LIBYUV_VERSION 634
 
 #endif  // INCLUDE_LIBYUV_VERSION_H_  NOLINT

source/row_posix.cc

@@ -5117,9 +5117,9 @@ void I422ToYUY2Row_SSE2(const uint8* src_y,
     "movq      (%1,%2,1),%%xmm3                  \n"
     "lea       0x8(%1),%1                        \n"
     "punpcklbw %%xmm3,%%xmm2                     \n"
-    "movdqa    (%0),%%xmm0                       \n"
+    "movdqu    (%0),%%xmm0                       \n"
     "lea       0x10(%0),%0                       \n"
-    "movdqu    %%xmm0,%%xmm1                     \n"
+    "movdqa    %%xmm0,%%xmm1                     \n"
     "punpcklbw %%xmm2,%%xmm0                     \n"
     "punpckhbw %%xmm2,%%xmm1                     \n"
     "movdqu    %%xmm0,(%3)                       \n"

source/row_win.cc

@@ -6146,7 +6146,7 @@ void I422ToYUY2Row_SSE2(const uint8* src_y,
     punpcklbw  xmm2, xmm3 // UV
     movdqu     xmm0, [eax] // Y
     lea        eax, [eax + 16]
-    movdqu     xmm1, xmm0
+    movdqa     xmm1, xmm0
     punpcklbw  xmm0, xmm2 // YUYV
     punpckhbw  xmm1, xmm2
     movdqu     [edi], xmm0