diff options
| author | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-03-25 11:31:37 -0400 |
|---|---|---|
| committer | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-07-22 21:51:24 -0400 |
| commit | 32c5483beb2f79f5d55eb2906f2bfdfa1698bca3 (patch) | |
| tree | bca00dad85f6823746aee66f43dc0cbe2f337481 /src/shader_recompiler/backend/spirv/emit_context.cpp | |
| parent | 49e87ea8ab86f94239a6830666f3a8f897a0167a (diff) | |
shader: Implement SHFL
Diffstat (limited to 'src/shader_recompiler/backend/spirv/emit_context.cpp')
| -rw-r--r-- | src/shader_recompiler/backend/spirv/emit_context.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/shader_recompiler/backend/spirv/emit_context.cpp b/src/shader_recompiler/backend/spirv/emit_context.cpp index ea46af244..5db4a9082 100644 --- a/src/shader_recompiler/backend/spirv/emit_context.cpp +++ b/src/shader_recompiler/backend/spirv/emit_context.cpp @@ -274,7 +274,8 @@ void EmitContext::DefineInputs(const Info& info) { if (info.uses_local_invocation_id) { local_invocation_id = DefineInput(*this, U32[3], spv::BuiltIn::LocalInvocationId); } - if (profile.warp_size_potentially_larger_than_guest && info.uses_subgroup_vote) { + if (info.uses_subgroup_invocation_id || + (profile.warp_size_potentially_larger_than_guest && info.uses_subgroup_vote)) { subgroup_local_invocation_id = DefineInput(*this, U32[1], spv::BuiltIn::SubgroupLocalInvocationId); } |