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| author | Kenneth Graunke <[email protected]> | 2016-05-18 09:31:49 -0700 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2016-05-20 14:29:04 -0700 |
| commit | 88ea960aa74402ea358d05b95709c3299002ad83 (patch) | |
| tree | 80e8a4fcc44a6679356850f73b27bb6983d2637e /src/compiler/nir/nir_opt_algebraic.py | |
| parent | c9192fcbd28063f1273917d258456a5cd38dd119 (diff) | |
nir: Make nir_lower_wpos_ytransform() match FragCoord by location.
gl_FragCoord is a shader input with location == VARYING_SLOT_POS.
ARB_fragment_programs have an equivalent input at VARYING_SLOT_POS,
but it isn't called gl_FragCoord. We do want to transform it.
Matching by location guarantees we catch both.
Fixes several fp tests on a branch which uses this pass on i965.
Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Rob Clark <[email protected]>
Diffstat (limited to 'src/compiler/nir/nir_opt_algebraic.py')
0 files changed, 0 insertions, 0 deletions