nir: Add a helper for getting the tail of a deref chain
authorJason Ekstrand <jason.ekstrand@intel.com>
Mon, 4 May 2015 17:19:24 +0000 (10:19 -0700)
committerJason Ekstrand <jason.ekstrand@intel.com>
Sat, 16 May 2015 18:16:33 +0000 (11:16 -0700)
commit88f6fbc897b9eba82764465c5d1b3ef94dbfc990
treea1e8362d742bfe0ad672aa1b7ea063db1567d779
parent06acd174f3a6bb9097ca31a3d3bc5f10797b2f4d
nir: Add a helper for getting the tail of a deref chain
src/glsl/nir/nir.h
src/glsl/nir/nir_lower_var_copies.c
src/glsl/nir/nir_split_var_copies.c