diff options
author | marha <marha@users.sourceforge.net> | 2015-04-30 23:26:47 +0200 |
---|---|---|
committer | marha <marha@users.sourceforge.net> | 2015-04-30 23:29:47 +0200 |
commit | 055e5645a789d2822d3c4e5a3bc81ff6a969ff31 (patch) | |
tree | 8a923f19c3586f9341114be6c81784ab9018aef8 /mesalib/src/glsl/nir/nir_opt_algebraic.py | |
parent | 0f7871ff824bcf064db3ab6bdfe26645ba6c8087 (diff) | |
parent | a71d524ecad48837e0124a03124bc05f59a48be7 (diff) | |
download | vcxsrv-055e5645a789d2822d3c4e5a3bc81ff6a969ff31.tar.gz vcxsrv-055e5645a789d2822d3c4e5a3bc81ff6a969ff31.tar.bz2 vcxsrv-055e5645a789d2822d3c4e5a3bc81ff6a969ff31.zip |
Merge remote-tracking branch 'origin/released'
Diffstat (limited to 'mesalib/src/glsl/nir/nir_opt_algebraic.py')
-rw-r--r-- | mesalib/src/glsl/nir/nir_opt_algebraic.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mesalib/src/glsl/nir/nir_opt_algebraic.py b/mesalib/src/glsl/nir/nir_opt_algebraic.py index cdb19241c..2a2b9561e 100644 --- a/mesalib/src/glsl/nir/nir_opt_algebraic.py +++ b/mesalib/src/glsl/nir/nir_opt_algebraic.py @@ -144,6 +144,7 @@ optimizations = [ (('fexp', ('fmul', ('flog', a), b)), ('fpow', a, b), '!options->lower_fpow'), # e^(ln(a)*b) = a^b (('fpow', a, 1.0), a), (('fpow', a, 2.0), ('fmul', a, a)), + (('fpow', a, 4.0), ('fmul', ('fmul', a, a), ('fmul', a, a))), (('fpow', 2.0, a), ('fexp2', a)), (('fsqrt', ('fexp2', a)), ('fexp2', ('fmul', 0.5, a))), (('fsqrt', ('fexp', a)), ('fexp', ('fmul', 0.5, a))), |