i965/nir: Do not scalarize phis in non-scalar setups
authorIago Toral Quiroga <itoral@igalia.com>
Wed, 15 Jul 2015 07:32:17 +0000 (09:32 +0200)
committerJason Ekstrand <jason.ekstrand@intel.com>
Mon, 3 Aug 2015 16:40:51 +0000 (09:40 -0700)
commitda1b1bf85cdc691ec27f379de84dec495cdd51e0
tree6fbb71a6cbc05f14248549bd90cb371e88ffc896
parent34d162260f513a7eaec12611e3859bb34230cf33
i965/nir: Do not scalarize phis in non-scalar setups

Significantly reduces register pressure in some piglit tests.

Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
src/mesa/drivers/dri/i965/brw_nir.c