nir: Add a nir_foreach_variable_safe helper
authorJason Ekstrand <jason.ekstrand@intel.com>
Wed, 17 Feb 2016 21:45:24 +0000 (13:45 -0800)
committerJason Ekstrand <jason.ekstrand@intel.com>
Thu, 18 Feb 2016 02:04:39 +0000 (18:04 -0800)
commit8c05b44bbb317b5547f1079d1957c05ac29a591e
tree2543872ac8aeca652135c8122c8895192e786910
parentd67d84f5e568feaa988bdda6a23c84aa34b8bbaf
nir: Add a nir_foreach_variable_safe helper
src/compiler/nir/nir.h