i965/vec4: Improve CSE performance by expiring some available expressions.
authorMatt Turner <mattst88@gmail.com>
Wed, 11 Jun 2014 20:43:15 +0000 (13:43 -0700)
committerMatt Turner <mattst88@gmail.com>
Mon, 7 Jul 2014 01:18:52 +0000 (18:18 -0700)
commit949991cc996368841531b36053bef101abea7937
tree84b88c21bc46a0c66d96068bd2320bc142c495b1
parent3c8dc48ad1d4061a2a1d0b9ea3126350b98274f0
i965/vec4: Improve CSE performance by expiring some available expressions.

Port of commit 5daf867f to the vec4 code.
src/mesa/drivers/dri/i965/brw_vec4_cse.cpp