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| author | Ian Romanick <[email protected]> | 2018-09-11 16:49:51 -0700 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-01-23 00:18:57 +0000 |
| commit | de6c0f848797d26d28223bcad25da03654461874 (patch) | |
| tree | 57802cd7c0e36551c4477bb84e3d11105a28b3e9 /docs/relnotes/9.0.html | |
| parent | 58907568ec526df87fa87177441743fa0d1d0a66 (diff) | |
intel/fs: Implement support for NIR opcodes for INTEL_shader_integer_functions2
v2: Remove smashing type to D for nir_op_irhadd. Caio noticed it was
odd, and removing it fixes an assertion failure in the crucible
func.shader.averageRounded.int64_t test (because the source should be
W).
v3: Emit BRW_OPCODE_MUL directly for nir_op_umul_32x16 and
nir_op_imul_32x16. Suggested by Curro.
v4: Smash types of MUL instruction generated for nir_op_umul_32x16 and
nir_op_imul_32x16. With this change, I get the same assembly now as I
did with v2.
v5: Remove support for pre-Gen7. The integer multiply path was
incorrect, and, since the extension isn't enabled pre-Gen7, there's no
way to test it.
Reviewed-by: Caio Marcelo de Oliveira Filho <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/767>
Diffstat (limited to 'docs/relnotes/9.0.html')
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