diff options
| author | Timothy Arceri <tarceri@itsqueeze.com> | 2018-01-22 10:51:58 +1100 |
|---|---|---|
| committer | Timothy Arceri <tarceri@itsqueeze.com> | 2018-01-23 09:11:22 +1100 |
| commit | 4a9643413f897d1f6d43abf690d8b74b82646deb (patch) | |
| tree | 92cc1856c183abd0df98046eadef1ac422775fd8 | |
| parent | dabff1cf7a13348cc93a9162f464d476a8866464 (diff) | |
ac/nir: add ARB_shader_group_vote support
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
| -rw-r--r-- | src/amd/common/ac_nir_to_llvm.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c index 3d9cb249ad6..53940e2c9e8 100644 --- a/src/amd/common/ac_nir_to_llvm.c +++ b/src/amd/common/ac_nir_to_llvm.c @@ -4439,6 +4439,21 @@ static void visit_intrinsic(struct ac_nir_context *ctx, case nir_intrinsic_load_patch_vertices_in: result = ctx->abi->load_patch_vertices_in(ctx->abi); break; + case nir_intrinsic_vote_all: { + LLVMValueRef tmp = ac_build_vote_all(&ctx->ac, get_src(ctx, instr->src[0])); + result = LLVMBuildSExt(ctx->ac.builder, tmp, ctx->ac.i32, ""); + break; + } + case nir_intrinsic_vote_any: { + LLVMValueRef tmp = ac_build_vote_any(&ctx->ac, get_src(ctx, instr->src[0])); + result = LLVMBuildSExt(ctx->ac.builder, tmp, ctx->ac.i32, ""); + break; + } + case nir_intrinsic_vote_eq: { + LLVMValueRef tmp = ac_build_vote_eq(&ctx->ac, get_src(ctx, instr->src[0])); + result = LLVMBuildSExt(ctx->ac.builder, tmp, ctx->ac.i32, ""); + break; + } default: fprintf(stderr, "Unknown intrinsic: "); nir_print_instr(&instr->instr, stderr); |