Re: [Mesa-dev] [PATCH v2] ac: Use DPP for build_ddxy where possible.

On Wed, May 23, 2018 at 6:37 PM, Nicolai Hähnle wrote: > On 23.05.2018 15:30, Bas Nieuwenhuizen wrote: >> >> WQM is pretty reliable now on LLVM 7, so let us just use >> DPP + WQM. >> >> This gives approximately a 1.5% performance increase on the >> vrcompositor built-in

Re: [Mesa-dev] [PATCH v2] ac: Use DPP for build_ddxy where possible.

On 23.05.2018 15:30, Bas Nieuwenhuizen wrote: WQM is pretty reliable now on LLVM 7, so let us just use DPP + WQM. This gives approximately a 1.5% performance increase on the vrcompositor built-in benchmark. v2: Use ac_build_quad_swizzle. --- src/amd/common/ac_llvm_build.c | 16

[Mesa-dev] [PATCH v2] ac: Use DPP for build_ddxy where possible.

WQM is pretty reliable now on LLVM 7, so let us just use DPP + WQM. This gives approximately a 1.5% performance increase on the vrcompositor built-in benchmark. v2: Use ac_build_quad_swizzle. --- src/amd/common/ac_llvm_build.c | 16 +++- 1 file changed, 15 insertions(+), 1