i965/fs: Disable unlit_centroid_workaround on Haswell.
authorMatt Turner <mattst88@gmail.com>
Sun, 29 Jun 2014 02:18:44 +0000 (19:18 -0700)
committerMatt Turner <mattst88@gmail.com>
Mon, 7 Jul 2014 01:19:17 +0000 (18:19 -0700)
commitf6db414f3ca2d692f262e3f5a38d4fcedbdf4f4f
tree05219b686be29f7efdce4555c917b56416fbcdd0
parent6f7c4a8d05df0337a992ff485c9de86f8bf81e0a
i965/fs: Disable unlit_centroid_workaround on Haswell.

Although the HSW PRM shows it, the BSpec lists this workaround as being
for Ivybridge only.

total instructions in shared programs: 1994951 -> 1993675 (-0.06%)
instructions in affected programs:     27325 -> 26049 (-4.67%)
src/mesa/drivers/dri/i965/brw_device_info.c