softpipe: Better debug flags, enable shader-db, caps fixes.
Cleaning up a bit of my old nir-to-tgsi branch (the one to hopefully make it so we can drop st_glsl_to_tgsi some day), here are some useful commits that stand on their own.
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Cleaning up a bit of my old nir-to-tgsi branch (the one to hopefully make it so we can drop st_glsl_to_tgsi some day), here are some useful commits that stand on their own.