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| author | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-03-01 05:33:53 +0100 |
|---|---|---|
| committer | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-07-23 03:51:22 +0200 |
| commit | 20390c0548d6eef2af67a363ee120a630267b741 (patch) | |
| tree | 0df880552f80d79c769403f04df5c364397396d1 /src/shader_recompiler/frontend/ir | |
| parent | shader: Implement BFI (diff) | |
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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 | 4 |
3 files changed, 25 insertions, 0 deletions
diff --git a/src/shader_recompiler/frontend/ir/ir_emitter.cpp b/src/shader_recompiler/frontend/ir/ir_emitter.cpp index 54fdf9559..04edcdfd8 100644 --- a/src/shader_recompiler/frontend/ir/ir_emitter.cpp +++ b/src/shader_recompiler/frontend/ir/ir_emitter.cpp @@ -816,6 +816,22 @@ U32 IREmitter::BitwiseNot(const U32& a) { return Inst<U32>(Opcode::BitwiseNot32, a); } +U32 IREmitter::SMin(const U32& a, const U32& b) { + return Inst<U32>(Opcode::SMin32, a, b); +} + +U32 IREmitter::UMin(const U32& a, const U32& b) { + return Inst<U32>(Opcode::UMin32, a, b); +} + +U32 IREmitter::SMax(const U32& a, const U32& b) { + return Inst<U32>(Opcode::SMax32, a, b); +} + +U32 IREmitter::UMax(const U32& a, const U32& b) { + return Inst<U32>(Opcode::UMax32, a, b); +} + U1 IREmitter::ILessThan(const U32& lhs, const U32& rhs, bool is_signed) { return Inst<U1>(is_signed ? Opcode::SLessThan : Opcode::ULessThan, lhs, rhs); } diff --git a/src/shader_recompiler/frontend/ir/ir_emitter.h b/src/shader_recompiler/frontend/ir/ir_emitter.h index 9dec22145..00ba2e4cd 100644 --- a/src/shader_recompiler/frontend/ir/ir_emitter.h +++ b/src/shader_recompiler/frontend/ir/ir_emitter.h @@ -163,6 +163,11 @@ public: [[nodiscard]] U32 BitCount(const U32& value); [[nodiscard]] U32 BitwiseNot(const U32& a); + [[nodiscard]] U32 SMin(const U32& a, const U32& b); + [[nodiscard]] U32 UMin(const U32& a, const U32& b); + [[nodiscard]] U32 SMax(const U32& a, const U32& b); + [[nodiscard]] U32 UMax(const U32& a, const U32& b); + [[nodiscard]] U1 ILessThan(const U32& lhs, const U32& rhs, bool is_signed); [[nodiscard]] U1 IEqual(const U32& lhs, const U32& rhs); [[nodiscard]] U1 ILessThanEqual(const U32& lhs, const U32& rhs, bool is_signed); diff --git a/src/shader_recompiler/frontend/ir/opcodes.inc b/src/shader_recompiler/frontend/ir/opcodes.inc index 59a13e911..2c4a997dc 100644 --- a/src/shader_recompiler/frontend/ir/opcodes.inc +++ b/src/shader_recompiler/frontend/ir/opcodes.inc @@ -235,6 +235,10 @@ OPCODE(BitReverse32, U32, U32, OPCODE(BitCount32, U32, U32, ) OPCODE(BitwiseNot32, U32, U32, ) +OPCODE(SMin32, U32, U32, U32, ) +OPCODE(UMin32, U32, U32, U32, ) +OPCODE(SMax32, U32, U32, U32, ) +OPCODE(UMax32, U32, U32, U32, ) OPCODE(SLessThan, U1, U32, U32, ) OPCODE(ULessThan, U1, U32, U32, ) OPCODE(IEqual, U1, U32, U32, ) |