glsl: Add glsl LowerCsDerivedVariables option
authorJordan Justen <jordan.l.justen@intel.com>
Sat, 21 May 2016 21:21:32 +0000 (14:21 -0700)
committerJordan Justen <jordan.l.justen@intel.com>
Thu, 2 Jun 2016 02:29:02 +0000 (19:29 -0700)
commit7b9def35835232a10010f256b9c108219f97f752
tree1bbad9392a897a4e09c10cb38e835f0a7ba98ff4
parent1205999c229b8e67af39fb9875bd87bc0a1404eb
glsl: Add glsl LowerCsDerivedVariables option

v2:
 * Move lower flag to context constants. (Ken)

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org> (v1)
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
src/compiler/glsl/builtin_variables.cpp
src/compiler/glsl/glsl_parser_extras.cpp
src/compiler/glsl/ir.h
src/mesa/drivers/dri/i965/brw_context.c
src/mesa/main/mtypes.h
src/mesa/state_tracker/st_extensions.c