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authorRonald S. Bultje <rsbultje@gmail.com>2017-06-14 09:44:26 -0400
committerRonald S. Bultje <rsbultje@gmail.com>2017-06-14 11:37:38 -0400
commitd35ff98e270d904481ab75d58d6cf6badf85e1b2 (patch)
tree7913d0ca6d5d7742c5cc7b2d2d4670523bf0c04a
parentfeb13aed794a7f1a1f8395159e9b077351348a34 (diff)
downloadffmpeg-d35ff98e270d904481ab75d58d6cf6badf85e1b2.tar.gz
vp9: fix overwrite in ff_vp9_ipred_dr_16x16_16_avx2.
Fixes trac issue 6459.
-rw-r--r--libavcodec/x86/vp9intrapred_16bpp.asm2
1 files changed, 0 insertions, 2 deletions
diff --git a/libavcodec/x86/vp9intrapred_16bpp.asm b/libavcodec/x86/vp9intrapred_16bpp.asm
index 764f7041d3..6d4400ba8b 100644
--- a/libavcodec/x86/vp9intrapred_16bpp.asm
+++ b/libavcodec/x86/vp9intrapred_16bpp.asm
@@ -1219,9 +1219,7 @@ cglobal vp9_ipred_dr_16x16_16, 4, 5, 6, dst, stride, l, a
vpalignr m4, m1, m5, 14
mova [dstq+strideq*8], m3 ; 8
mova [dstq+strideq*0], m4 ; 0
- sub dstq, strideq
mova [dst3q+strideq*4], m5 ; 7
- mova [ dstq+strideq*0], m1 ; -1
RET
%endif