glsl: Optimize various cases of fma (aka MAD).
authorEric Anholt <eric@anholt.net>
Sat, 18 Jan 2014 19:06:16 +0000 (11:06 -0800)
committerEric Anholt <eric@anholt.net>
Fri, 7 Feb 2014 20:46:48 +0000 (12:46 -0800)
commitde796b0ef09f05ca3f8a568ed07293e28ae697b0
tree3ca9b36fb028691691cd480b7a6df552c5c161ed
parent44577c48573acdbc8a708e6613f367507e9eafc5
glsl: Optimize various cases of fma (aka MAD).

Reviewed-by: Matt Turner <mattst88@gmail.com>
src/glsl/opt_algebraic.cpp