[x265] [PATCH] all_angs_pred_4x4, mova replace with pxor

[praveen at multicorewareinc.com]

# HG changeset patch
# User Praveen Tiwari
# Date 1386168592 -19800
# Node ID 52d604b17f7b6c7dedee4a5defcb8f089221b02b
# Parent  c31e28cd26aa8a3f07ba0023a5923931cc687a2d
all_angs_pred_4x4, mova replace with pxor

diff -r c31e28cd26aa -r 52d604b17f7b source/common/x86/intrapred8.asm
--- a/source/common/x86/intrapred8.asm	Wed Dec 04 20:05:57 2013 +0530
+++ b/source/common/x86/intrapred8.asm	Wed Dec 04 20:19:52 2013 +0530
@@ -34,8 +34,6 @@
 
 c_trans_4x4 db 0, 4, 8, 12, 1, 5, 9, 13, 2, 6, 10, 14, 3, 7, 11, 15
 
-tab_Zero: db 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
-
 const ang_table
 %assign x 0
 %rep 32
@@ -945,7 +943,7 @@
 pshufd       m3,         m2,        0
 movu         [r0 + 128], m3
 
-mova         m3,          [tab_Zero]
+pxor         m3,          m3
 
 pshufb       m4,          m2,       m3
 punpcklbw    m4,          m3
@@ -1347,7 +1345,7 @@
 pshufd       m2,         m1,        0
 movu         [r0 + 384], m2
 
-mova         m2,          [tab_Zero]
+pxor         m2,         m2
 
 pshufb       m3,          m1,       m2
 punpcklbw    m3,          m2