From 6c51f496320f698e123207c09ca61e55180a31b5 Mon Sep 17 00:00:00 2001 From: ameerj <52414509+ameerj@users.noreply.github.com> Date: Sun, 28 Mar 2021 22:23:45 -0400 Subject: shader: Implement FSWZADD --- src/shader_recompiler/frontend/ir/ir_emitter.cpp | 3 +++ src/shader_recompiler/frontend/ir/ir_emitter.h | 2 ++ src/shader_recompiler/frontend/ir/opcodes.inc | 1 + 3 files changed, 6 insertions(+) (limited to 'src/shader_recompiler/frontend/ir') diff --git a/src/shader_recompiler/frontend/ir/ir_emitter.cpp b/src/shader_recompiler/frontend/ir/ir_emitter.cpp index 552472487..505fba46a 100644 --- a/src/shader_recompiler/frontend/ir/ir_emitter.cpp +++ b/src/shader_recompiler/frontend/ir/ir_emitter.cpp @@ -1602,4 +1602,7 @@ U32 IREmitter::ShuffleButterfly(const IR::U32& value, const IR::U32& index, cons const IR::U32& seg_mask) { return Inst(Opcode::ShuffleButterfly, value, index, clamp, seg_mask); } +F32 IREmitter::FSwizzleAdd(const F32& a, const F32& b, const U32& swizzle, FpControl control) { + return Inst(Opcode::FSwizzleAdd, Flags{control}, a, b, swizzle); +} } // namespace Shader::IR diff --git a/src/shader_recompiler/frontend/ir/ir_emitter.h b/src/shader_recompiler/frontend/ir/ir_emitter.h index 17bc32fc8..8f3325738 100644 --- a/src/shader_recompiler/frontend/ir/ir_emitter.h +++ b/src/shader_recompiler/frontend/ir/ir_emitter.h @@ -277,6 +277,8 @@ public: const IR::U32& seg_mask); [[nodiscard]] U32 ShuffleButterfly(const IR::U32& value, const IR::U32& index, const IR::U32& clamp, const IR::U32& seg_mask); + [[nodiscard]] F32 FSwizzleAdd(const F32& a, const F32& b, const U32& swizzle, + FpControl control = {}); 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 fb79e3d8d..717aa71ca 100644 --- a/src/shader_recompiler/frontend/ir/opcodes.inc +++ b/src/shader_recompiler/frontend/ir/opcodes.inc @@ -408,3 +408,4 @@ OPCODE(ShuffleIndex, U32, U32, OPCODE(ShuffleUp, U32, U32, U32, U32, U32, ) OPCODE(ShuffleDown, U32, U32, U32, U32, U32, ) OPCODE(ShuffleButterfly, U32, U32, U32, U32, U32, ) +OPCODE(FSwizzleAdd, F32, F32, F32, U32, ) -- cgit v1.2.3