diff options
| author | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-03-23 20:27:17 -0400 |
|---|---|---|
| committer | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-07-22 21:51:24 -0400 |
| commit | 3d07cef009cf9e287744c7771c67166ef5761ce8 (patch) | |
| tree | 78f4fea18d9facb72850b4c2fe115e96b7af8f26 /src/shader_recompiler/frontend/ir | |
| parent | d40faa1db0f1703edc4e8f279f1556cee4ebddad (diff) | |
shader: Implement VOTE
Diffstat (limited to 'src/shader_recompiler/frontend/ir')
| -rw-r--r-- | src/shader_recompiler/frontend/ir/ir_emitter.cpp | 16 | ||||
| -rw-r--r-- | src/shader_recompiler/frontend/ir/ir_emitter.h | 5 | ||||
| -rw-r--r-- | src/shader_recompiler/frontend/ir/opcodes.inc | 6 |
3 files changed, 27 insertions, 0 deletions
diff --git a/src/shader_recompiler/frontend/ir/ir_emitter.cpp b/src/shader_recompiler/frontend/ir/ir_emitter.cpp index 432dd29a5b..ff29701253 100644 --- a/src/shader_recompiler/frontend/ir/ir_emitter.cpp +++ b/src/shader_recompiler/frontend/ir/ir_emitter.cpp @@ -1444,4 +1444,20 @@ F32 IREmitter::ImageSampleDrefExplicitLod(const Value& handle, const Value& coor return Inst<F32>(op, Flags{info}, handle, coords, dref, lod_lc, offset); } +U1 IREmitter::VoteAll(const U1& value) { + return Inst<U1>(Opcode::VoteAll, value); +} + +U1 IREmitter::VoteAny(const U1& value) { + return Inst<U1>(Opcode::VoteAny, value); +} + +U1 IREmitter::VoteEqual(const U1& value) { + return Inst<U1>(Opcode::VoteEqual, value); +} + +U32 IREmitter::SubgroupBallot(const U1& value) { + return Inst<U32>(Opcode::SubgroupBallot, value); +} + } // namespace Shader::IR diff --git a/src/shader_recompiler/frontend/ir/ir_emitter.h b/src/shader_recompiler/frontend/ir/ir_emitter.h index 346cef3ab1..1708be3efc 100644 --- a/src/shader_recompiler/frontend/ir/ir_emitter.h +++ b/src/shader_recompiler/frontend/ir/ir_emitter.h @@ -234,6 +234,11 @@ public: const Value& offset, const F32& lod_clamp, TextureInstInfo info); + [[nodiscard]] U1 VoteAll(const U1& value); + [[nodiscard]] U1 VoteAny(const U1& value); + [[nodiscard]] U1 VoteEqual(const U1& value); + [[nodiscard]] U32 SubgroupBallot(const U1& value); + private: IR::Block::iterator insertion_point; diff --git a/src/shader_recompiler/frontend/ir/opcodes.inc b/src/shader_recompiler/frontend/ir/opcodes.inc index bdc07b9a74..fe888b8b2f 100644 --- a/src/shader_recompiler/frontend/ir/opcodes.inc +++ b/src/shader_recompiler/frontend/ir/opcodes.inc @@ -355,3 +355,9 @@ OPCODE(ImageSampleImplicitLod, F32x4, U32, OPCODE(ImageSampleExplicitLod, F32x4, U32, Opaque, Opaque, Opaque, ) OPCODE(ImageSampleDrefImplicitLod, F32, U32, Opaque, F32, Opaque, Opaque, ) OPCODE(ImageSampleDrefExplicitLod, F32, U32, Opaque, F32, Opaque, Opaque, ) + +// Vote operations +OPCODE(VoteAll, U1, U1, ) +OPCODE(VoteAny, U1, U1, ) +OPCODE(VoteEqual, U1, U1, ) +OPCODE(SubgroupBallot, U32, U1, ) |