nir: Add a variable_foreach_safe helper
authorJason Ekstrand <jason.ekstrand@intel.com>
Fri, 25 Mar 2016 17:18:35 +0000 (10:18 -0700)
committerJason Ekstrand <jason.ekstrand@intel.com>
Tue, 29 Mar 2016 01:32:48 +0000 (18:32 -0700)
commitda422663a6cacefcfae6be39154ab7598072cafa
tree767278a1b7db2c01cdab9fb967516acab888c654
parent731870fbe31d00fd9d734c4a6ebdecb944181eb8
nir: Add a variable_foreach_safe helper

Reviewed-by: Rob Clark <robdclark@gmail.com>
src/compiler/nir/nir.h