diff options
| author | Erik Faye-Lund <[email protected]> | 2020-02-12 12:48:37 +0100 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-02-13 09:18:27 +0000 |
| commit | 0c1ba69a27090d3ef000943b47468705fe0454c4 (patch) | |
| tree | 9fb8ecae711a1908e9b69a689125ad9523bf276a /src/compiler | |
| parent | fdd20be324eabab7da1ba67cf7e379398d771186 (diff) | |
Revert "nir: Add a couple trivial abs optimizations"
These were already added in 9fdaeb7776c ("nir: add min/max optimisation"),
and there's no point in doing them twice.
This reverts commit e4d346c86db0ae332fcdf55eac0e075cfb99a7eb.
Fixes: e4d346c86db ("nir: Add a couple trivial abs optimizations")
Reviewed-by: Jason Ekstrand <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3786>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3786>
Diffstat (limited to 'src/compiler')
| -rw-r--r-- | src/compiler/nir/nir_opt_algebraic.py | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/compiler/nir/nir_opt_algebraic.py b/src/compiler/nir/nir_opt_algebraic.py index 904b02e0309..94c8836cbf7 100644 --- a/src/compiler/nir/nir_opt_algebraic.py +++ b/src/compiler/nir/nir_opt_algebraic.py @@ -497,8 +497,6 @@ optimizations.extend([ (('umin', ('umin', a, b), b), ('umin', a, b)), (('imin', ('imin', a, b), b), ('imin', a, b)), (('iand@32', a, ('inot', ('ishr', a, 31))), ('imax', a, 0)), - (('fmax', a, ('fneg', a)), ('fabs', a)), - (('imax', a, ('ineg', a)), ('iabs', a)), (('fmin', a, ('fneg', a)), ('fneg', ('fabs', a))), (('imin', a, ('ineg', a)), ('ineg', ('iabs', a))), (('fmin', a, ('fneg', ('fabs', a))), ('fneg', ('fabs', a))), |