radv: Enable lowering fdiv in nir.

Results in faster code than the lowering by LLVM. Signed-off-by: Bas Nieuwenhuizen <basni@google.com> Reviewed-by: Dave Airlie <airlied@redhat.com>
2017-04-23 01:31:05 +02:00
parent 0012a98c0e
commit 18947fde7a
1 changed files with 1 additions and 0 deletions
--- a/src/amd/vulkan/radv_pipeline.c
+++ b/src/amd/vulkan/radv_pipeline.c
@@ -50,6 +50,7 @@ static const struct nir_shader_compiler_options nir_options = {
 	.lower_scmp = true,
 	.lower_flrp32 = true,
 	.lower_fsat = true,
+	.lower_fdiv = true,
 	.lower_pack_snorm_2x16 = true,
 	.lower_pack_snorm_4x8 = true,
 	.lower_pack_unorm_2x16 = true,