[x265] [PATCH] asm: extend constant 0x3FFF to 256-bits (fix issue #204)

[Min Chen]

# HG changeset patch
# User Min Chen <chenm003 at 163.com>
# Date 1445294421 18000
# Node ID 11c81b81da37e9251d6d6ec36f666f5ac6d57bed
# Parent  1bcfea4372d90ceca3db6c262eaaf19147537c27
asm: extend constant 0x3FFF to 256-bits (fix issue #204)
---
 source/common/x86/const-a.asm |    2 +-
 source/common/x86/mc-a2.asm   |    3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff -r 1bcfea4372d9 -r 11c81b81da37 source/common/x86/const-a.asm
--- a/source/common/x86/const-a.asm	Mon Sep 07 17:13:49 2015 +0530
+++ b/source/common/x86/const-a.asm	Mon Oct 19 17:40:21 2015 -0500
@@ -93,7 +93,7 @@
 const pw_ff00,              times  8 dw 0xff00
 const pw_2000,              times 16 dw 0x2000
 const pw_8000,              times  8 dw 0x8000
-const pw_3fff,              times  8 dw 0x3fff
+const pw_3fff,              times 16 dw 0x3fff
 const pw_32_0,              times  4 dw 32,
                             times  4 dw 0
 const pw_pixel_max,         times 16 dw ((1 << BIT_DEPTH)-1)
diff -r 1bcfea4372d9 -r 11c81b81da37 source/common/x86/mc-a2.asm
--- a/source/common/x86/mc-a2.asm	Mon Sep 07 17:13:49 2015 +0530
+++ b/source/common/x86/mc-a2.asm	Mon Oct 19 17:40:21 2015 -0500
@@ -1059,8 +1059,7 @@
     vbroadcastsd    m6, [r5]
     mulpd           m6, [pd_inv256]
     xor             r5d, r5d
-    lea             r0, [r0+r5*2]
-    mova            m5, [pw_3fff]
+    vbroadcasti128  m5, [pw_3fff]
 
 .loop:
     movu            xm2, [r2+r5*4]      ; intra