[x265] [PATCH] blockcopy_ps_24x32, movu replaced with movh

praveen at multicorewareinc.com praveen at multicorewareinc.com
Mon Nov 11 14:32:43 CET 2013


# HG changeset patch
# User Praveen Tiwari
# Date 1384176753 -19800
# Node ID b2d1b641cf65675ccfa230b8a595f9f276c64572
# Parent  dae4b98dc07ca6ab00c647c556e6be166b3d6d26
 blockcopy_ps_24x32, movu replaced with movh

diff -r dae4b98dc07c -r b2d1b641cf65 source/common/x86/blockcopy8.asm
--- a/source/common/x86/blockcopy8.asm	Mon Nov 11 18:56:06 2013 +0530
+++ b/source/common/x86/blockcopy8.asm	Mon Nov 11 19:02:33 2013 +0530
@@ -2054,7 +2054,7 @@
       punpckhbw  m1,             m0
       movu       [r0 + 16],      m1
 
-      movu       m1,             [r2 + 16]
+      movh       m1,             [r2 + 16]
       pmovzxbw   m1,             m1
       movu       [r0 + 32],      m1
 
@@ -2064,7 +2064,7 @@
       punpckhbw  m1,             m0
       movu       [r0 + r1 + 16], m1
 
-      movu       m1,             [r2 + r3 + 16]
+      movh       m1,             [r2 + r3 + 16]
       pmovzxbw   m1,             m1
       movu       [r0 + r1 + 32], m1
 


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