glsl: add lowering passes for carry/borrow
authorIlia Mirkin <imirkin@alum.mit.edu>
Tue, 29 Apr 2014 03:13:08 +0000 (23:13 -0400)
committerIlia Mirkin <imirkin@alum.mit.edu>
Fri, 2 May 2014 16:01:35 +0000 (12:01 -0400)
commit31b92aa2fc9e2e86dd0b24aea10ff55e094301e7
treefbb58db1045e0654b7ec7fc90f386d9d4781a5e2
parentf64bfb2e3955374be824b8b1bedc422c527105c9
glsl: add lowering passes for carry/borrow

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Matt Turner <mattst88@gmail.com>
src/glsl/ir_optimization.h
src/glsl/lower_instructions.cpp