nir/cf: Make extracting or re-inserting nothing a no-op
authorJason Ekstrand <jason.ekstrand@intel.com>
Thu, 24 Dec 2015 02:10:08 +0000 (18:10 -0800)
committerJason Ekstrand <jason.ekstrand@intel.com>
Thu, 24 Dec 2015 07:46:04 +0000 (23:46 -0800)
commite1b1d58becffcc647acd1f242ceccdb9042cccf1
tree81b9536466d4c478616d908b2bd919d7a9736ead
parenteae352e75c4effcfda306df2c589ade06d1d3fdb
nir/cf: Make extracting or re-inserting nothing a no-op
src/glsl/nir/nir_control_flow.c