nir/from_ssa: Don't set reg->parent_instr for ssa_undef instructions
authorJason Ekstrand <jason.ekstrand@intel.com>
Thu, 2 Apr 2015 19:32:39 +0000 (12:32 -0700)
committerJason Ekstrand <jason.ekstrand@intel.com>
Fri, 3 Apr 2015 21:04:31 +0000 (14:04 -0700)
commitdccc57eaba5e5920a6c151e7abb386a636ebf861
tree572bb62c3a4e3739420682de7728490dc0f3d2e4
parent7bdba4a24583f4cc2f9bca94f975cec9d384cddc
nir/from_ssa: Don't set reg->parent_instr for ssa_undef instructions

Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
src/glsl/nir/nir_from_ssa.c