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Diffstat (limited to 'src/compiler/nir')
| -rw-r--r-- | src/compiler/nir/nir_opt_algebraic.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/compiler/nir/nir_opt_algebraic.py b/src/compiler/nir/nir_opt_algebraic.py index 553f82065a1..d94536439c8 100644 --- a/src/compiler/nir/nir_opt_algebraic.py +++ b/src/compiler/nir/nir_opt_algebraic.py @@ -372,6 +372,7 @@ optimizations = [ (('bcsel@32', a, -0.0, -1.0), ('fneg', ('b2f', ('inot', a)))), (('bcsel', True, b, c), b), (('bcsel', False, b, c), c), + (('bcsel', a, ('b2f(is_used_once)', b), ('b2f', c)), ('b2f', ('bcsel', a, b, c))), # The result of this should be hit by constant propagation and, in the # next round of opt_algebraic, get picked up by one of the above two. (('bcsel', '#a', b, c), ('bcsel', ('ine', 'a', 0), b, c)), |