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(parent: 263a7e4) | patch
i965/vs: Allow copy propagation into MUL/MACH.
authorEric Anholt <eric@anholt.net>
Sat, 8 Jun 2013 00:58:18 +0000 (17:58 -0700)
committerEric Anholt <eric@anholt.net>
Mon, 10 Jun 2013 21:04:24 +0000 (14:04 -0700)
commitd28e285d41bbb482384fb2174c92b9f63aa1175f
tree51c01dc0cbe8f6acda430e36f0a9d164bd59fde3tree
parent263a7e4cd992738814575b04d2de24ca0a0ad08acommit | diff
i965/vs: Allow copy propagation into MUL/MACH.

This is a trivial port of 1d6ead38042cc0d1e667d8ff55937c1e32d108b1 from
the FS.

No significant performance difference on trex (misplaced the data, but it
was about n=20).

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Matt Turner <mattst88@gmail.com>
src/mesa/drivers/dri/i965/brw_vec4_copy_propagation.cpp diff | blob | history