i965/vec4: unit test for copy propagation and writemask
authorChia-I Wu <olvaffe@gmail.com>
Mon, 14 Apr 2014 13:52:34 +0000 (21:52 +0800)
committerChia-I Wu <olvaffe@gmail.com>
Wed, 18 Jun 2014 05:43:05 +0000 (13:43 +0800)
commit88b887faa9209a58d29c819e01f9ad37ebc99a36
tree7dad3c73934fe142c18fb7da5a94f899ad82d39c
parent6c2d815d64af177321cf6f903c04c4820da5f81a
i965/vec4: unit test for copy propagation and writemask

This unit test demonstrates a subtle bug fixed by
4ddf51db6af36736d5d42c1043eeea86e47459ce.

Signed-off-by: Chia-I Wu <olv@lunarg.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
src/mesa/drivers/dri/i965/test_vec4_copy_propagation.cpp