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| author | Thomas Dinges <blender@dingto.org> | 2014-01-16 20:04:11 +0400 |
|---|---|---|
| committer | Thomas Dinges <blender@dingto.org> | 2014-01-16 20:04:11 +0400 |
| commit | de28a4d4b2c9397c5233a5ee1dbf1400f450a15c (patch) | |
| tree | 1fe23de963e206af3fb2ff2d9e2e3393cd89149c /source/blender/blenfont/intern/blf_glyph.c | |
| parent | 7c6d52eb07c4bd8142a95eca1dbdc794063859b8 (diff) | |
Cycles: Add an AVX kernel for CPU rendering.
* AVX is available on Intel Sandy Bridge and newer and AMD Bulldozer and newer.
* We don't use dedicated AVX intrinsics yet, but gcc auto vectorization gives a 3% performance improvement for Caminandes. Tested on an i5-3570, Linux x64.
* No change for Windows yet, MSVC 2008 does not support AVX.
Reviewed by: brecht
Differential Revision: https://developer.blender.org/D216
Diffstat (limited to 'source/blender/blenfont/intern/blf_glyph.c')
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