st/mesa: use PIPE_SHADER_CAP_OUTPUT_READ
authorVadim Girlin <vadimgirlin@gmail.com>
Tue, 15 Nov 2011 15:57:21 +0000 (19:57 +0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 21 Nov 2011 22:38:38 +0000 (17:38 -0500)
commit915bcc29d415a506d30ad743cde7c98fcb512ba0
tree9bf11b5b8675617777b968c30f4b73edc021087e
parent40864b85aa70b6bc523dbb9792449e6a3dfac4b2
st/mesa: use PIPE_SHADER_CAP_OUTPUT_READ

Don't replace outputs with temps when the driver supports reading outputs.

Signed-off-by: Vadim Girlin <vadimgirlin@gmail.com>
src/mesa/state_tracker/st_glsl_to_tgsi.cpp