iris: skip over whole function if dirty == 0
authorKenneth Graunke <kenneth@whitecape.org>
Sat, 1 Sep 2018 07:58:29 +0000 (00:58 -0700)
committerKenneth Graunke <kenneth@whitecape.org>
Thu, 21 Feb 2019 18:26:08 +0000 (10:26 -0800)
commit4c27cb031ca766af259a6f95f6e5fb1f77e4041b
tree66ce9fc3a121c1fda8608f3901bf233c369cde2f
parent888efcd192bdce112981b481c973a9ab60ae9521
iris: skip over whole function if dirty == 0

kinda pointless in non-pathological cases, but does boost our score in
the drawarrays case by 50%...
src/gallium/drivers/iris/iris_state.c