| commit | 1fd50acbaa1e26f892ad810a67cb3fa90b039c85 | [log] [tgz] |
|---|---|---|
| author | mtklein <mtklein@chromium.org> | Thu Mar 24 10:12:37 2016 -0700 |
| committer | Commit bot <commit-bot@chromium.org> | Thu Mar 24 10:12:37 2016 -0700 |
| tree | 59b65945d02f3065758b6bb67bd0632a643fb123 | |
| parent | e26789369a7a8e94715975b47834597cdf3810fe [diff] |
Sk4x4f: NEON impl.
Notable tricks:
- v{ld,st}4q_f32 handle transposing loads and stores of floats in one step
- vcvtq_n_{f32_u32,u32_f32} let us do conversion to and from floats without shifts
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1828613002
Review URL: https://codereview.chromium.org/1828613002