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| author | Jason Ekstrand <jason.ekstrand@intel.com> | 2018-12-05 21:32:11 -0600 |
|---|---|---|
| committer | Jason Ekstrand <jason@jlekstrand.net> | 2018-12-16 21:03:02 +0000 |
| commit | b569093566f9138dc8890fe1ef9615d11177d140 (patch) | |
| tree | 017bda9c05f2f6e48e4fe7152908847518f1fa9c | |
| parent | 517099809aec6f30633f315cff454d859d8c7431 (diff) | |
nir/algebraic: Make an optimization more specific
Later in this series, bool is not going to imply 32-bit.
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Tested-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
| -rw-r--r-- | src/compiler/nir/nir_opt_algebraic.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/compiler/nir/nir_opt_algebraic.py b/src/compiler/nir/nir_opt_algebraic.py index 57abe7c9952..1f1dd9e8b77 100644 --- a/src/compiler/nir/nir_opt_algebraic.py +++ b/src/compiler/nir/nir_opt_algebraic.py @@ -440,7 +440,7 @@ optimizations = [ (('imul', ('b2i', 'a@32'), ('b2i', 'b@32')), ('b2i', ('iand', a, b))), (('fmul', ('b2f', 'a@32'), ('b2f', 'b@32')), ('b2f', ('iand', a, b))), (('fsat', ('fadd', ('b2f', 'a@32'), ('b2f', 'b@32'))), ('b2f', ('ior', a, b))), - (('iand', 'a@bool', 1.0), ('b2f', a)), + (('iand', 'a@bool32', 1.0), ('b2f', a)), # True/False are ~0 and 0 in NIR. b2i of True is 1, and -1 is ~0 (True). (('ineg', ('b2i32', 'a@32')), a), (('flt', ('fneg', ('b2f', 'a@32')), 0), a), # Generated by TGSI KILL_IF. |