nir/serach: Increase maximum commutative expressions from 4 to 8
authorIan Romanick <ian.d.romanick@intel.com>
Mon, 24 Jun 2019 22:30:35 +0000 (15:30 -0700)
committerIan Romanick <ian.d.romanick@intel.com>
Sat, 29 Jun 2019 01:56:19 +0000 (18:56 -0700)
commit02c6cd8481f466b8dd4769f9e9af3744fcc1ce1a
tree0b608a08da3a464119f048e2b22c57c71167a42e
parent1a43cf9a40e46b27ee5d3a536c2ea2a3073ea7f1
nir/serach: Increase maximum commutative expressions from 4 to 8

No shader-db change on any Intel platform.  No shader-db run-time
difference on a certain 36-core / 72-thread system at 95% confidence
(n=20).

Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
src/compiler/nir/nir_algebraic.py
src/compiler/nir/nir_search.c