| commit | 2de720dc8ff89676aa7bb5eb74aeb6d44e028fa2 | [log] [tgz] |
|---|---|---|
| author | Keith Whitwell <keithw@vmware.com> | Fri Oct 01 15:13:51 2010 +0100 |
| committer | José Fonseca <jfonseca@vmware.com> | Sat Oct 09 12:12:58 2010 +0100 |
| tree | b9e34a22e324db52e71fcf640b84905d46c9174e | |
| parent | 5b7eb868fde98388d80601d8dea39e679828f42f [diff] |
llvmpipe: simplified SSE2 swz/unswz routines We've been using these in the linear path for a while now. Based on Chris's SSSE3 code, but using only sse2 opcodes. Speed seems to be identical, but code is simpler & removes dependency on SSE3. Should be easier to extend to other rgba8 formats.