i965: Consider scratch writes to have side effects.
authorMatt Turner <mattst88@gmail.com>
Sat, 28 Feb 2015 21:36:21 +0000 (13:36 -0800)
committerMatt Turner <mattst88@gmail.com>
Mon, 2 Mar 2015 18:24:49 +0000 (10:24 -0800)
commitda20bf068ef0f816968d9bc4dfea81facf0fd680
tree1ad6c88fbebb42855822846aa9b0dc4a1096c9eb
parent491d42135ad0e5670756216154f2ba9fc79d4ba7
i965: Consider scratch writes to have side effects.

We could do better by tracking scratch reads and writes.

Cc: 10.5 <mesa-stable@lists.freedesktop.org>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88793
Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
src/mesa/drivers/dri/i965/brw_shader.cpp