radv: make use of the output usage mask in GS copy shader
authorSamuel Pitoiset <samuel.pitoiset@gmail.com>
Thu, 13 Sep 2018 13:57:58 +0000 (15:57 +0200)
committerSamuel Pitoiset <samuel.pitoiset@gmail.com>
Fri, 14 Sep 2018 08:59:52 +0000 (10:59 +0200)
commitfbc064a5b45d424612df3d92d465a956460af44e
treee9566e34f12729ee812b4ccedb73206a2c265844
parentf398595dca302008b77468557a30796477d90b62
radv: make use of the output usage mask in GS copy shader

This is just for consistency because LLVM can detect and
remove unused loads.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
src/amd/vulkan/radv_nir_to_llvm.c