nir: some small cleanups
authorRob Clark <robdclark@gmail.com>
Wed, 21 Oct 2015 14:57:15 +0000 (10:57 -0400)
committerRob Clark <robclark@freedesktop.org>
Fri, 6 Nov 2015 16:15:41 +0000 (11:15 -0500)
commit99597d033a62bdfa31148714f4d2c40f84655a5a
treebd5f284a8afb43da81401191a7ff61db19907db4
parentd68226087cf5f2f686d6c8f3377c5a1dec3d8bc4
nir: some small cleanups

The various cf nodes all get allocated w/ shader as their ralloc_parent,
so lets make this more explicit.  Plus couple other corrections/
clarifications.

Signed-off-by: Rob Clark <robclark@freedesktop.org>
Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
src/glsl/nir/nir.c
src/glsl/nir/nir.h