Eric Anholt
2780a99ff8
This lets us emit the VPM_WRITEs directly from nir_intrinsic_store_output() (useful once NIR scheduling is in place so that we can reduce register pressure), and lets future NIR scheduling schedule the math to generate them. Even in the meantime, it looks like this lets NIR DCE some more code and make better decisions. total instructions in shared programs: 6429246 -> 6412976 (-0.25%) total threads in shared programs: 153924 -> 153934 (<.01%) total loops in shared programs: 486 -> 483 (-0.62%) total uniforms in shared programs: 2385436 -> 2388195 (0.12%) Acked-by: Ian Romanick <ian.d.romanick@intel.com> (nir)
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