intel/compiler: skip MAD algebraic optimization for half-float or mixed mode
authorIago Toral Quiroga <itoral@igalia.com>
Tue, 12 Feb 2019 08:34:10 +0000 (09:34 +0100)
committerJuan A. Suarez Romero <jasuarez@igalia.com>
Thu, 18 Apr 2019 09:05:18 +0000 (11:05 +0200)
commit6d87c651c90c24d5b670e1d9ba91754846e3b34d
treef5ca89e5c4e88f351fd7bb6ee8702d328a4083d6
parent64b93292ac19f9a74005108575e25fe7e47eee82
intel/compiler: skip MAD algebraic optimization for half-float or mixed mode

It is very likely that this optimzation is never useful and we'll probably
just end up removing it, so let's not bother adding more cases to it for
now.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
src/intel/compiler/brw_fs.cpp