Sk4h and Sk8h for SSE
authormtklein <mtklein@chromium.org>
Tue, 14 Apr 2015 21:02:52 +0000 (14:02 -0700)
committerCommit bot <commit-bot@chromium.org>
Tue, 14 Apr 2015 21:02:52 +0000 (14:02 -0700)
commit115acee9386e685f9a5938fb2cf13fd5a475012a
treec15cc68b8505b559f65b2f361dc6372bee725ea0
parenta669bc37c613a18a07a879eb791253e5246f455a
Sk4h and Sk8h for SSE

These will underly the SkPMFloat-like class for uint16_t components.

Sk4h will back a single-pixel version, and Sk8h any larger number than that.

BUG=skia:

Review URL: https://codereview.chromium.org/1088883005
src/core/SkNx.h
src/opts/SkNx_sse.h
tests/SkNxTest.cpp