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(parent: 42ad2f0) | patch
i965/fs: Add support for compr4 MRF writes.
authorEric Anholt <eric@anholt.net>
Mon, 28 Mar 2011 18:29:55 +0000 (11:29 -0700)
committerEric Anholt <eric@anholt.net>
Tue, 26 Apr 2011 19:19:52 +0000 (12:19 -0700)
commit9c57780dc0604f871650c5d23c06d627d964d803
tree74050fbac083ce982fbc8dc39938cce762f1704ftree
parent42ad2f0b9b6a18f1613f6d915a46b4a4a89c5aa2commit | diff
i965/fs: Add support for compr4 MRF writes.

These reduce an emitted (not decoded) instruction per shader on
g4x/gen5, but may allow for additional register coalescing as well.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
src/mesa/drivers/dri/i965/brw_fs.cpp diff | blob | history