tgsi: Verify constants are set before attempting to read them.
authorJosé Fonseca <jrfonseca@tungstengraphics.com>
Wed, 10 Sep 2008 01:32:52 +0000 (10:32 +0900)
committerJosé Fonseca <jrfonseca@tungstengraphics.com>
Wed, 10 Sep 2008 01:32:52 +0000 (10:32 +0900)
commitdc1834a873726b9920c2cae6ffad86e09d4637ee
treeb437caf04295859d4d3afd0ab8ba431b540cc852
parentd671cf460f99693ded1eccc6b32816d430098725
tgsi: Verify constants are set before attempting to read them.
src/gallium/auxiliary/tgsi/tgsi_exec.c