radeonsi: don't compile monolithic PS for dual source blending
authorMarek Olšák <marek.olsak@amd.com>
Mon, 21 Mar 2022 12:11:05 +0000 (08:11 -0400)
committerMarge Bot <emma+marge@anholt.net>
Fri, 22 Apr 2022 20:52:26 +0000 (20:52 +0000)
commit2234362f54599e90119b490c63efa6174735451d
tree15ae03ba4236644cd8ba54719fbc3bd3d3619034
parent3985a1ac0fc1d69582d73ee548f4cdd64cfd504a
radeonsi: don't compile monolithic PS for dual source blending

The code was compiling monolithic PS if a shader output didn't
have a color buffer, but dual src blending never has a color buffer
for mrt1.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15965>
src/gallium/drivers/radeonsi/si_state_shaders.cpp