glsl: Add ir_unop_saturate
authorAbdiel Janulgue <abdiel.janulgue@linux.intel.com>
Fri, 20 Jun 2014 18:56:48 +0000 (11:56 -0700)
committerAbdiel Janulgue <abdiel.janulgue@linux.intel.com>
Sun, 31 Aug 2014 18:04:08 +0000 (21:04 +0300)
commita5f02b6696c3ce9ed87e017a537a37d09e288702
tree61c44d2e5e150a958dafd2f8386d3f80912a7cda
parentf3401451070f1b38cc8ed17f486923f03eaeb828
glsl: Add ir_unop_saturate

Signed-off-by: Abdiel Janulgue <abdiel.janulgue@linux.intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
src/glsl/ir.cpp
src/glsl/ir.h
src/glsl/ir_validate.cpp