tree 82979cc543dd72026f155346c2781d8be0435222
parent e30159ce9053e0a04de7ee4b6b3c034d2d73251c
author Yi Luo <luoyi@google.com> 1507247290 -0700
committer Yi Luo <luoyi@google.com> 1507648336 +0000

Migrate some vp9 highbd intrapred x86 speedup to av1

Function speedup on i7-6700:
D117   sse2   ssse3
4x4    ~1.8x
8x8           ~3.4x
16x16         ~5.5x
32x32         ~2.9x

D135   sse2   ssse3
4x4    ~1.9
8x8           ~3.3x
16x16         ~5.3x
32x32         ~3.6x

D153   sse2   ssse3
4x4    ~1.9x
8x8           ~2.8x
16x16         ~5.5x
32x32         ~3.6x

Change-Id: I43ab5fa8dcbcfa51acbde554abf3e5d7d336f391