| // Copyright 2014 the V8 project authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "src/compiler/machine-operator.h" |
| |
| #include "src/base/lazy-instance.h" |
| #include "src/compiler/opcodes.h" |
| #include "src/compiler/operator.h" |
| |
| namespace v8 { |
| namespace internal { |
| namespace compiler { |
| |
| bool operator==(StoreRepresentation lhs, StoreRepresentation rhs) { |
| return lhs.representation() == rhs.representation() && |
| lhs.write_barrier_kind() == rhs.write_barrier_kind(); |
| } |
| |
| |
| bool operator!=(StoreRepresentation lhs, StoreRepresentation rhs) { |
| return !(lhs == rhs); |
| } |
| |
| |
| size_t hash_value(StoreRepresentation rep) { |
| return base::hash_combine(rep.representation(), rep.write_barrier_kind()); |
| } |
| |
| |
| std::ostream& operator<<(std::ostream& os, StoreRepresentation rep) { |
| return os << rep.representation() << ", " << rep.write_barrier_kind(); |
| } |
| |
| size_t hash_value(LoadKind kind) { return static_cast<size_t>(kind); } |
| |
| std::ostream& operator<<(std::ostream& os, LoadKind kind) { |
| switch (kind) { |
| case LoadKind::kNormal: |
| return os << "kNormal"; |
| case LoadKind::kUnaligned: |
| return os << "kUnaligned"; |
| case LoadKind::kProtected: |
| return os << "kProtected"; |
| } |
| UNREACHABLE(); |
| } |
| |
| size_t hash_value(LoadTransformation rep) { return static_cast<size_t>(rep); } |
| |
| std::ostream& operator<<(std::ostream& os, LoadTransformation rep) { |
| switch (rep) { |
| case LoadTransformation::kS8x16LoadSplat: |
| return os << "kS8x16LoadSplat"; |
| case LoadTransformation::kS16x8LoadSplat: |
| return os << "kS16x8LoadSplat"; |
| case LoadTransformation::kS32x4LoadSplat: |
| return os << "kS32x4LoadSplat"; |
| case LoadTransformation::kS64x2LoadSplat: |
| return os << "kS64x2LoadSplat"; |
| case LoadTransformation::kI16x8Load8x8S: |
| return os << "kI16x8Load8x8S"; |
| case LoadTransformation::kI16x8Load8x8U: |
| return os << "kI16x8Load8x8U"; |
| case LoadTransformation::kI32x4Load16x4S: |
| return os << "kI32x4Load16x4S"; |
| case LoadTransformation::kI32x4Load16x4U: |
| return os << "kI32x4Load16x4U"; |
| case LoadTransformation::kI64x2Load32x2S: |
| return os << "kI64x2Load32x2S"; |
| case LoadTransformation::kI64x2Load32x2U: |
| return os << "kI64x2Load32x2U"; |
| } |
| UNREACHABLE(); |
| } |
| |
| size_t hash_value(LoadTransformParameters params) { |
| return base::hash_combine(params.kind, params.transformation); |
| } |
| |
| std::ostream& operator<<(std::ostream& os, LoadTransformParameters params) { |
| return os << "(" << params.kind << " " << params.transformation << ")"; |
| } |
| |
| LoadTransformParameters const& LoadTransformParametersOf(Operator const* op) { |
| DCHECK_EQ(IrOpcode::kLoadTransform, op->opcode()); |
| return OpParameter<LoadTransformParameters>(op); |
| } |
| |
| bool operator==(LoadTransformParameters lhs, LoadTransformParameters rhs) { |
| return lhs.transformation == rhs.transformation && lhs.kind == rhs.kind; |
| } |
| |
| bool operator!=(LoadTransformParameters lhs, LoadTransformParameters rhs) { |
| return !(lhs == rhs); |
| } |
| |
| LoadRepresentation LoadRepresentationOf(Operator const* op) { |
| DCHECK(IrOpcode::kLoad == op->opcode() || |
| IrOpcode::kProtectedLoad == op->opcode() || |
| IrOpcode::kWord32AtomicLoad == op->opcode() || |
| IrOpcode::kWord64AtomicLoad == op->opcode() || |
| IrOpcode::kWord32AtomicPairLoad == op->opcode() || |
| IrOpcode::kPoisonedLoad == op->opcode() || |
| IrOpcode::kUnalignedLoad == op->opcode()); |
| return OpParameter<LoadRepresentation>(op); |
| } |
| |
| |
| StoreRepresentation const& StoreRepresentationOf(Operator const* op) { |
| DCHECK(IrOpcode::kStore == op->opcode() || |
| IrOpcode::kProtectedStore == op->opcode()); |
| return OpParameter<StoreRepresentation>(op); |
| } |
| |
| UnalignedStoreRepresentation const& UnalignedStoreRepresentationOf( |
| Operator const* op) { |
| DCHECK_EQ(IrOpcode::kUnalignedStore, op->opcode()); |
| return OpParameter<UnalignedStoreRepresentation>(op); |
| } |
| |
| bool operator==(StackSlotRepresentation lhs, StackSlotRepresentation rhs) { |
| return lhs.size() == rhs.size() && lhs.alignment() == rhs.alignment(); |
| } |
| |
| bool operator!=(StackSlotRepresentation lhs, StackSlotRepresentation rhs) { |
| return !(lhs == rhs); |
| } |
| |
| size_t hash_value(StackSlotRepresentation rep) { |
| return base::hash_combine(rep.size(), rep.alignment()); |
| } |
| |
| std::ostream& operator<<(std::ostream& os, StackSlotRepresentation rep) { |
| return os << rep.size() << ", " << rep.alignment(); |
| } |
| |
| StackSlotRepresentation const& StackSlotRepresentationOf(Operator const* op) { |
| DCHECK_EQ(IrOpcode::kStackSlot, op->opcode()); |
| return OpParameter<StackSlotRepresentation>(op); |
| } |
| |
| MachineRepresentation AtomicStoreRepresentationOf(Operator const* op) { |
| DCHECK(IrOpcode::kWord32AtomicStore == op->opcode() || |
| IrOpcode::kWord64AtomicStore == op->opcode()); |
| return OpParameter<MachineRepresentation>(op); |
| } |
| |
| MachineType AtomicOpType(Operator const* op) { |
| return OpParameter<MachineType>(op); |
| } |
| |
| // The format is: |
| // V(Name, properties, value_input_count, control_input_count, output_count) |
| #define PURE_BINARY_OP_LIST_32(V) \ |
| V(Word32And, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Word32Or, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Word32Xor, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Word32Shl, Operator::kNoProperties, 2, 0, 1) \ |
| V(Word32Shr, Operator::kNoProperties, 2, 0, 1) \ |
| V(Word32Sar, Operator::kNoProperties, 2, 0, 1) \ |
| V(Word32Ror, Operator::kNoProperties, 2, 0, 1) \ |
| V(Word32Equal, Operator::kCommutative, 2, 0, 1) \ |
| V(Int32Add, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Int32Sub, Operator::kNoProperties, 2, 0, 1) \ |
| V(Int32Mul, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Int32MulHigh, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Int32Div, Operator::kNoProperties, 2, 1, 1) \ |
| V(Int32Mod, Operator::kNoProperties, 2, 1, 1) \ |
| V(Int32LessThan, Operator::kNoProperties, 2, 0, 1) \ |
| V(Int32LessThanOrEqual, Operator::kNoProperties, 2, 0, 1) \ |
| V(Uint32Div, Operator::kNoProperties, 2, 1, 1) \ |
| V(Uint32LessThan, Operator::kNoProperties, 2, 0, 1) \ |
| V(Uint32LessThanOrEqual, Operator::kNoProperties, 2, 0, 1) \ |
| V(Uint32Mod, Operator::kNoProperties, 2, 1, 1) \ |
| V(Uint32MulHigh, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) |
| |
| // The format is: |
| // V(Name, properties, value_input_count, control_input_count, output_count) |
| #define PURE_BINARY_OP_LIST_64(V) \ |
| V(Word64And, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Word64Or, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Word64Xor, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Word64Shl, Operator::kNoProperties, 2, 0, 1) \ |
| V(Word64Shr, Operator::kNoProperties, 2, 0, 1) \ |
| V(Word64Sar, Operator::kNoProperties, 2, 0, 1) \ |
| V(Word64Ror, Operator::kNoProperties, 2, 0, 1) \ |
| V(Word64Equal, Operator::kCommutative, 2, 0, 1) \ |
| V(Int64Add, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Int64Sub, Operator::kNoProperties, 2, 0, 1) \ |
| V(Int64Mul, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Int64Div, Operator::kNoProperties, 2, 1, 1) \ |
| V(Int64Mod, Operator::kNoProperties, 2, 1, 1) \ |
| V(Int64LessThan, Operator::kNoProperties, 2, 0, 1) \ |
| V(Int64LessThanOrEqual, Operator::kNoProperties, 2, 0, 1) \ |
| V(Uint64Div, Operator::kNoProperties, 2, 1, 1) \ |
| V(Uint64Mod, Operator::kNoProperties, 2, 1, 1) \ |
| V(Uint64LessThan, Operator::kNoProperties, 2, 0, 1) \ |
| V(Uint64LessThanOrEqual, Operator::kNoProperties, 2, 0, 1) |
| |
| // The format is: |
| // V(Name, properties, value_input_count, control_input_count, output_count) |
| #define MACHINE_PURE_OP_LIST(V) \ |
| PURE_BINARY_OP_LIST_32(V) \ |
| PURE_BINARY_OP_LIST_64(V) \ |
| V(Word32Clz, Operator::kNoProperties, 1, 0, 1) \ |
| V(Word64Clz, Operator::kNoProperties, 1, 0, 1) \ |
| V(Word32ReverseBytes, Operator::kNoProperties, 1, 0, 1) \ |
| V(Word64ReverseBytes, Operator::kNoProperties, 1, 0, 1) \ |
| V(Simd128ReverseBytes, Operator::kNoProperties, 1, 0, 1) \ |
| V(BitcastTaggedToWordForTagAndSmiBits, Operator::kNoProperties, 1, 0, 1) \ |
| V(BitcastWordToTaggedSigned, Operator::kNoProperties, 1, 0, 1) \ |
| V(TruncateFloat64ToWord32, Operator::kNoProperties, 1, 0, 1) \ |
| V(ChangeFloat32ToFloat64, Operator::kNoProperties, 1, 0, 1) \ |
| V(ChangeFloat64ToInt32, Operator::kNoProperties, 1, 0, 1) \ |
| V(ChangeFloat64ToInt64, Operator::kNoProperties, 1, 0, 1) \ |
| V(ChangeFloat64ToUint32, Operator::kNoProperties, 1, 0, 1) \ |
| V(ChangeFloat64ToUint64, Operator::kNoProperties, 1, 0, 1) \ |
| V(TruncateFloat64ToInt64, Operator::kNoProperties, 1, 0, 1) \ |
| V(TruncateFloat64ToUint32, Operator::kNoProperties, 1, 0, 1) \ |
| V(TruncateFloat32ToInt32, Operator::kNoProperties, 1, 0, 1) \ |
| V(TruncateFloat32ToUint32, Operator::kNoProperties, 1, 0, 1) \ |
| V(TryTruncateFloat32ToInt64, Operator::kNoProperties, 1, 0, 2) \ |
| V(TryTruncateFloat64ToInt64, Operator::kNoProperties, 1, 0, 2) \ |
| V(TryTruncateFloat32ToUint64, Operator::kNoProperties, 1, 0, 2) \ |
| V(TryTruncateFloat64ToUint64, Operator::kNoProperties, 1, 0, 2) \ |
| V(ChangeInt32ToFloat64, Operator::kNoProperties, 1, 0, 1) \ |
| V(ChangeInt64ToFloat64, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64SilenceNaN, Operator::kNoProperties, 1, 0, 1) \ |
| V(RoundFloat64ToInt32, Operator::kNoProperties, 1, 0, 1) \ |
| V(RoundInt32ToFloat32, Operator::kNoProperties, 1, 0, 1) \ |
| V(RoundInt64ToFloat32, Operator::kNoProperties, 1, 0, 1) \ |
| V(RoundInt64ToFloat64, Operator::kNoProperties, 1, 0, 1) \ |
| V(RoundUint32ToFloat32, Operator::kNoProperties, 1, 0, 1) \ |
| V(RoundUint64ToFloat32, Operator::kNoProperties, 1, 0, 1) \ |
| V(RoundUint64ToFloat64, Operator::kNoProperties, 1, 0, 1) \ |
| V(BitcastWord32ToWord64, Operator::kNoProperties, 1, 0, 1) \ |
| V(ChangeInt32ToInt64, Operator::kNoProperties, 1, 0, 1) \ |
| V(ChangeUint32ToFloat64, Operator::kNoProperties, 1, 0, 1) \ |
| V(ChangeUint32ToUint64, Operator::kNoProperties, 1, 0, 1) \ |
| V(TruncateFloat64ToFloat32, Operator::kNoProperties, 1, 0, 1) \ |
| V(TruncateInt64ToInt32, Operator::kNoProperties, 1, 0, 1) \ |
| V(BitcastFloat32ToInt32, Operator::kNoProperties, 1, 0, 1) \ |
| V(BitcastFloat64ToInt64, Operator::kNoProperties, 1, 0, 1) \ |
| V(BitcastInt32ToFloat32, Operator::kNoProperties, 1, 0, 1) \ |
| V(BitcastInt64ToFloat64, Operator::kNoProperties, 1, 0, 1) \ |
| V(SignExtendWord8ToInt32, Operator::kNoProperties, 1, 0, 1) \ |
| V(SignExtendWord16ToInt32, Operator::kNoProperties, 1, 0, 1) \ |
| V(SignExtendWord8ToInt64, Operator::kNoProperties, 1, 0, 1) \ |
| V(SignExtendWord16ToInt64, Operator::kNoProperties, 1, 0, 1) \ |
| V(SignExtendWord32ToInt64, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float32Abs, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float32Add, Operator::kCommutative, 2, 0, 1) \ |
| V(Float32Sub, Operator::kNoProperties, 2, 0, 1) \ |
| V(Float32Mul, Operator::kCommutative, 2, 0, 1) \ |
| V(Float32Div, Operator::kNoProperties, 2, 0, 1) \ |
| V(Float32Neg, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float32Sqrt, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float32Max, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Float32Min, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Float64Abs, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Acos, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Acosh, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Asin, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Asinh, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Atan, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Atan2, Operator::kNoProperties, 2, 0, 1) \ |
| V(Float64Atanh, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Cbrt, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Cos, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Cosh, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Exp, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Expm1, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Log, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Log1p, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Log2, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Log10, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Max, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Float64Min, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(Float64Neg, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Add, Operator::kCommutative, 2, 0, 1) \ |
| V(Float64Sub, Operator::kNoProperties, 2, 0, 1) \ |
| V(Float64Mul, Operator::kCommutative, 2, 0, 1) \ |
| V(Float64Div, Operator::kNoProperties, 2, 0, 1) \ |
| V(Float64Mod, Operator::kNoProperties, 2, 0, 1) \ |
| V(Float64Pow, Operator::kNoProperties, 2, 0, 1) \ |
| V(Float64Sin, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Sinh, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Sqrt, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Tan, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64Tanh, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float32Equal, Operator::kCommutative, 2, 0, 1) \ |
| V(Float32LessThan, Operator::kNoProperties, 2, 0, 1) \ |
| V(Float32LessThanOrEqual, Operator::kNoProperties, 2, 0, 1) \ |
| V(Float64Equal, Operator::kCommutative, 2, 0, 1) \ |
| V(Float64LessThan, Operator::kNoProperties, 2, 0, 1) \ |
| V(Float64LessThanOrEqual, Operator::kNoProperties, 2, 0, 1) \ |
| V(Float64ExtractLowWord32, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64ExtractHighWord32, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64InsertLowWord32, Operator::kNoProperties, 2, 0, 1) \ |
| V(Float64InsertHighWord32, Operator::kNoProperties, 2, 0, 1) \ |
| V(LoadStackCheckOffset, Operator::kNoProperties, 0, 0, 1) \ |
| V(LoadFramePointer, Operator::kNoProperties, 0, 0, 1) \ |
| V(LoadParentFramePointer, Operator::kNoProperties, 0, 0, 1) \ |
| V(Int32PairAdd, Operator::kNoProperties, 4, 0, 2) \ |
| V(Int32PairSub, Operator::kNoProperties, 4, 0, 2) \ |
| V(Int32PairMul, Operator::kNoProperties, 4, 0, 2) \ |
| V(Word32PairShl, Operator::kNoProperties, 3, 0, 2) \ |
| V(Word32PairShr, Operator::kNoProperties, 3, 0, 2) \ |
| V(Word32PairSar, Operator::kNoProperties, 3, 0, 2) \ |
| V(F64x2Splat, Operator::kNoProperties, 1, 0, 1) \ |
| V(F64x2Abs, Operator::kNoProperties, 1, 0, 1) \ |
| V(F64x2Neg, Operator::kNoProperties, 1, 0, 1) \ |
| V(F64x2Sqrt, Operator::kNoProperties, 1, 0, 1) \ |
| V(F64x2Add, Operator::kCommutative, 2, 0, 1) \ |
| V(F64x2Sub, Operator::kNoProperties, 2, 0, 1) \ |
| V(F64x2Mul, Operator::kCommutative, 2, 0, 1) \ |
| V(F64x2Div, Operator::kNoProperties, 2, 0, 1) \ |
| V(F64x2Min, Operator::kCommutative, 2, 0, 1) \ |
| V(F64x2Max, Operator::kCommutative, 2, 0, 1) \ |
| V(F64x2Eq, Operator::kCommutative, 2, 0, 1) \ |
| V(F64x2Ne, Operator::kCommutative, 2, 0, 1) \ |
| V(F64x2Lt, Operator::kNoProperties, 2, 0, 1) \ |
| V(F64x2Le, Operator::kNoProperties, 2, 0, 1) \ |
| V(F64x2Qfma, Operator::kNoProperties, 3, 0, 1) \ |
| V(F64x2Qfms, Operator::kNoProperties, 3, 0, 1) \ |
| V(F32x4Splat, Operator::kNoProperties, 1, 0, 1) \ |
| V(F32x4SConvertI32x4, Operator::kNoProperties, 1, 0, 1) \ |
| V(F32x4UConvertI32x4, Operator::kNoProperties, 1, 0, 1) \ |
| V(F32x4Abs, Operator::kNoProperties, 1, 0, 1) \ |
| V(F32x4Neg, Operator::kNoProperties, 1, 0, 1) \ |
| V(F32x4Sqrt, Operator::kNoProperties, 1, 0, 1) \ |
| V(F32x4RecipApprox, Operator::kNoProperties, 1, 0, 1) \ |
| V(F32x4RecipSqrtApprox, Operator::kNoProperties, 1, 0, 1) \ |
| V(F32x4Add, Operator::kCommutative, 2, 0, 1) \ |
| V(F32x4AddHoriz, Operator::kNoProperties, 2, 0, 1) \ |
| V(F32x4Sub, Operator::kNoProperties, 2, 0, 1) \ |
| V(F32x4Mul, Operator::kCommutative, 2, 0, 1) \ |
| V(F32x4Div, Operator::kNoProperties, 2, 0, 1) \ |
| V(F32x4Min, Operator::kCommutative, 2, 0, 1) \ |
| V(F32x4Max, Operator::kCommutative, 2, 0, 1) \ |
| V(F32x4Eq, Operator::kCommutative, 2, 0, 1) \ |
| V(F32x4Ne, Operator::kCommutative, 2, 0, 1) \ |
| V(F32x4Lt, Operator::kNoProperties, 2, 0, 1) \ |
| V(F32x4Le, Operator::kNoProperties, 2, 0, 1) \ |
| V(F32x4Qfma, Operator::kNoProperties, 3, 0, 1) \ |
| V(F32x4Qfms, Operator::kNoProperties, 3, 0, 1) \ |
| V(I64x2Splat, Operator::kNoProperties, 1, 0, 1) \ |
| V(I64x2SplatI32Pair, Operator::kNoProperties, 2, 0, 1) \ |
| V(I64x2Neg, Operator::kNoProperties, 1, 0, 1) \ |
| V(I64x2Shl, Operator::kNoProperties, 2, 0, 1) \ |
| V(I64x2ShrS, Operator::kNoProperties, 2, 0, 1) \ |
| V(I64x2Add, Operator::kCommutative, 2, 0, 1) \ |
| V(I64x2Sub, Operator::kNoProperties, 2, 0, 1) \ |
| V(I64x2Mul, Operator::kCommutative, 2, 0, 1) \ |
| V(I64x2MinS, Operator::kCommutative, 2, 0, 1) \ |
| V(I64x2MaxS, Operator::kCommutative, 2, 0, 1) \ |
| V(I64x2Eq, Operator::kCommutative, 2, 0, 1) \ |
| V(I64x2Ne, Operator::kCommutative, 2, 0, 1) \ |
| V(I64x2GtS, Operator::kNoProperties, 2, 0, 1) \ |
| V(I64x2GeS, Operator::kNoProperties, 2, 0, 1) \ |
| V(I64x2ShrU, Operator::kNoProperties, 2, 0, 1) \ |
| V(I64x2MinU, Operator::kCommutative, 2, 0, 1) \ |
| V(I64x2MaxU, Operator::kCommutative, 2, 0, 1) \ |
| V(I64x2GtU, Operator::kNoProperties, 2, 0, 1) \ |
| V(I64x2GeU, Operator::kNoProperties, 2, 0, 1) \ |
| V(I32x4Splat, Operator::kNoProperties, 1, 0, 1) \ |
| V(I32x4SConvertF32x4, Operator::kNoProperties, 1, 0, 1) \ |
| V(I32x4SConvertI16x8Low, Operator::kNoProperties, 1, 0, 1) \ |
| V(I32x4SConvertI16x8High, Operator::kNoProperties, 1, 0, 1) \ |
| V(I32x4Neg, Operator::kNoProperties, 1, 0, 1) \ |
| V(I32x4Shl, Operator::kNoProperties, 2, 0, 1) \ |
| V(I32x4ShrS, Operator::kNoProperties, 2, 0, 1) \ |
| V(I32x4Add, Operator::kCommutative, 2, 0, 1) \ |
| V(I32x4AddHoriz, Operator::kNoProperties, 2, 0, 1) \ |
| V(I32x4Sub, Operator::kNoProperties, 2, 0, 1) \ |
| V(I32x4Mul, Operator::kCommutative, 2, 0, 1) \ |
| V(I32x4MinS, Operator::kCommutative, 2, 0, 1) \ |
| V(I32x4MaxS, Operator::kCommutative, 2, 0, 1) \ |
| V(I32x4Eq, Operator::kCommutative, 2, 0, 1) \ |
| V(I32x4Ne, Operator::kCommutative, 2, 0, 1) \ |
| V(I32x4GtS, Operator::kNoProperties, 2, 0, 1) \ |
| V(I32x4GeS, Operator::kNoProperties, 2, 0, 1) \ |
| V(I32x4UConvertF32x4, Operator::kNoProperties, 1, 0, 1) \ |
| V(I32x4UConvertI16x8Low, Operator::kNoProperties, 1, 0, 1) \ |
| V(I32x4UConvertI16x8High, Operator::kNoProperties, 1, 0, 1) \ |
| V(I32x4ShrU, Operator::kNoProperties, 2, 0, 1) \ |
| V(I32x4MinU, Operator::kCommutative, 2, 0, 1) \ |
| V(I32x4MaxU, Operator::kCommutative, 2, 0, 1) \ |
| V(I32x4GtU, Operator::kNoProperties, 2, 0, 1) \ |
| V(I32x4GeU, Operator::kNoProperties, 2, 0, 1) \ |
| V(I32x4Abs, Operator::kNoProperties, 1, 0, 1) \ |
| V(I32x4BitMask, Operator::kNoProperties, 1, 0, 1) \ |
| V(I16x8Splat, Operator::kNoProperties, 1, 0, 1) \ |
| V(I16x8SConvertI8x16Low, Operator::kNoProperties, 1, 0, 1) \ |
| V(I16x8SConvertI8x16High, Operator::kNoProperties, 1, 0, 1) \ |
| V(I16x8Neg, Operator::kNoProperties, 1, 0, 1) \ |
| V(I16x8Shl, Operator::kNoProperties, 2, 0, 1) \ |
| V(I16x8ShrS, Operator::kNoProperties, 2, 0, 1) \ |
| V(I16x8SConvertI32x4, Operator::kNoProperties, 2, 0, 1) \ |
| V(I16x8Add, Operator::kCommutative, 2, 0, 1) \ |
| V(I16x8AddSaturateS, Operator::kCommutative, 2, 0, 1) \ |
| V(I16x8AddHoriz, Operator::kNoProperties, 2, 0, 1) \ |
| V(I16x8Sub, Operator::kNoProperties, 2, 0, 1) \ |
| V(I16x8SubSaturateS, Operator::kNoProperties, 2, 0, 1) \ |
| V(I16x8Mul, Operator::kCommutative, 2, 0, 1) \ |
| V(I16x8MinS, Operator::kCommutative, 2, 0, 1) \ |
| V(I16x8MaxS, Operator::kCommutative, 2, 0, 1) \ |
| V(I16x8Eq, Operator::kCommutative, 2, 0, 1) \ |
| V(I16x8Ne, Operator::kCommutative, 2, 0, 1) \ |
| V(I16x8GtS, Operator::kNoProperties, 2, 0, 1) \ |
| V(I16x8GeS, Operator::kNoProperties, 2, 0, 1) \ |
| V(I16x8UConvertI8x16Low, Operator::kNoProperties, 1, 0, 1) \ |
| V(I16x8UConvertI8x16High, Operator::kNoProperties, 1, 0, 1) \ |
| V(I16x8ShrU, Operator::kNoProperties, 2, 0, 1) \ |
| V(I16x8UConvertI32x4, Operator::kNoProperties, 2, 0, 1) \ |
| V(I16x8AddSaturateU, Operator::kCommutative, 2, 0, 1) \ |
| V(I16x8SubSaturateU, Operator::kNoProperties, 2, 0, 1) \ |
| V(I16x8MinU, Operator::kCommutative, 2, 0, 1) \ |
| V(I16x8MaxU, Operator::kCommutative, 2, 0, 1) \ |
| V(I16x8GtU, Operator::kNoProperties, 2, 0, 1) \ |
| V(I16x8GeU, Operator::kNoProperties, 2, 0, 1) \ |
| V(I16x8RoundingAverageU, Operator::kCommutative, 2, 0, 1) \ |
| V(I16x8Abs, Operator::kNoProperties, 1, 0, 1) \ |
| V(I16x8BitMask, Operator::kNoProperties, 1, 0, 1) \ |
| V(I8x16Splat, Operator::kNoProperties, 1, 0, 1) \ |
| V(I8x16Neg, Operator::kNoProperties, 1, 0, 1) \ |
| V(I8x16Shl, Operator::kNoProperties, 2, 0, 1) \ |
| V(I8x16ShrS, Operator::kNoProperties, 2, 0, 1) \ |
| V(I8x16SConvertI16x8, Operator::kNoProperties, 2, 0, 1) \ |
| V(I8x16Add, Operator::kCommutative, 2, 0, 1) \ |
| V(I8x16AddSaturateS, Operator::kCommutative, 2, 0, 1) \ |
| V(I8x16Sub, Operator::kNoProperties, 2, 0, 1) \ |
| V(I8x16SubSaturateS, Operator::kNoProperties, 2, 0, 1) \ |
| V(I8x16Mul, Operator::kCommutative, 2, 0, 1) \ |
| V(I8x16MinS, Operator::kCommutative, 2, 0, 1) \ |
| V(I8x16MaxS, Operator::kCommutative, 2, 0, 1) \ |
| V(I8x16Eq, Operator::kCommutative, 2, 0, 1) \ |
| V(I8x16Ne, Operator::kCommutative, 2, 0, 1) \ |
| V(I8x16GtS, Operator::kNoProperties, 2, 0, 1) \ |
| V(I8x16GeS, Operator::kNoProperties, 2, 0, 1) \ |
| V(I8x16ShrU, Operator::kNoProperties, 2, 0, 1) \ |
| V(I8x16UConvertI16x8, Operator::kNoProperties, 2, 0, 1) \ |
| V(I8x16AddSaturateU, Operator::kCommutative, 2, 0, 1) \ |
| V(I8x16SubSaturateU, Operator::kNoProperties, 2, 0, 1) \ |
| V(I8x16MinU, Operator::kCommutative, 2, 0, 1) \ |
| V(I8x16MaxU, Operator::kCommutative, 2, 0, 1) \ |
| V(I8x16GtU, Operator::kNoProperties, 2, 0, 1) \ |
| V(I8x16GeU, Operator::kNoProperties, 2, 0, 1) \ |
| V(I8x16RoundingAverageU, Operator::kCommutative, 2, 0, 1) \ |
| V(I8x16Abs, Operator::kNoProperties, 1, 0, 1) \ |
| V(I8x16BitMask, Operator::kNoProperties, 1, 0, 1) \ |
| V(S128Load, Operator::kNoProperties, 2, 0, 1) \ |
| V(S128Store, Operator::kNoProperties, 3, 0, 1) \ |
| V(S128Zero, Operator::kNoProperties, 0, 0, 1) \ |
| V(S128And, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(S128Or, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(S128Xor, Operator::kAssociative | Operator::kCommutative, 2, 0, 1) \ |
| V(S128Not, Operator::kNoProperties, 1, 0, 1) \ |
| V(S128Select, Operator::kNoProperties, 3, 0, 1) \ |
| V(S128AndNot, Operator::kNoProperties, 2, 0, 1) \ |
| V(S1x2AnyTrue, Operator::kNoProperties, 1, 0, 1) \ |
| V(S1x2AllTrue, Operator::kNoProperties, 1, 0, 1) \ |
| V(S1x4AnyTrue, Operator::kNoProperties, 1, 0, 1) \ |
| V(S1x4AllTrue, Operator::kNoProperties, 1, 0, 1) \ |
| V(S1x8AnyTrue, Operator::kNoProperties, 1, 0, 1) \ |
| V(S1x8AllTrue, Operator::kNoProperties, 1, 0, 1) \ |
| V(S1x16AnyTrue, Operator::kNoProperties, 1, 0, 1) \ |
| V(S1x16AllTrue, Operator::kNoProperties, 1, 0, 1) \ |
| V(S8x16Swizzle, Operator::kNoProperties, 2, 0, 1) |
| |
| // The format is: |
| // V(Name, properties, value_input_count, control_input_count, output_count) |
| #define PURE_OPTIONAL_OP_LIST(V) \ |
| V(Word32Ctz, Operator::kNoProperties, 1, 0, 1) \ |
| V(Word64Ctz, Operator::kNoProperties, 1, 0, 1) \ |
| V(Word32ReverseBits, Operator::kNoProperties, 1, 0, 1) \ |
| V(Word64ReverseBits, Operator::kNoProperties, 1, 0, 1) \ |
| V(Int32AbsWithOverflow, Operator::kNoProperties, 1, 0, 2) \ |
| V(Int64AbsWithOverflow, Operator::kNoProperties, 1, 0, 2) \ |
| V(Word32Popcnt, Operator::kNoProperties, 1, 0, 1) \ |
| V(Word64Popcnt, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float32RoundDown, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64RoundDown, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float32RoundUp, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64RoundUp, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float32RoundTruncate, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64RoundTruncate, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64RoundTiesAway, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float32RoundTiesEven, Operator::kNoProperties, 1, 0, 1) \ |
| V(Float64RoundTiesEven, Operator::kNoProperties, 1, 0, 1) |
| |
| // The format is: |
| // V(Name, properties, value_input_count, control_input_count, output_count) |
| #define OVERFLOW_OP_LIST(V) \ |
| V(Int32AddWithOverflow, Operator::kAssociative | Operator::kCommutative) \ |
| V(Int32SubWithOverflow, Operator::kNoProperties) \ |
| V(Int32MulWithOverflow, Operator::kAssociative | Operator::kCommutative) \ |
| V(Int64AddWithOverflow, Operator::kAssociative | Operator::kCommutative) \ |
| V(Int64SubWithOverflow, Operator::kNoProperties) |
| |
| #define MACHINE_TYPE_LIST(V) \ |
| V(Float32) \ |
| V(Float64) \ |
| V(Simd128) \ |
| V(Int8) \ |
| V(Uint8) \ |
| V(Int16) \ |
| V(Uint16) \ |
| V(Int32) \ |
| V(Uint32) \ |
| V(Int64) \ |
| V(Uint64) \ |
| V(Pointer) \ |
| V(TaggedSigned) \ |
| V(TaggedPointer) \ |
| V(AnyTagged) \ |
| V(CompressedPointer) \ |
| V(AnyCompressed) |
| |
| #define MACHINE_REPRESENTATION_LIST(V) \ |
| V(kFloat32) \ |
| V(kFloat64) \ |
| V(kSimd128) \ |
| V(kWord8) \ |
| V(kWord16) \ |
| V(kWord32) \ |
| V(kWord64) \ |
| V(kTaggedSigned) \ |
| V(kTaggedPointer) \ |
| V(kTagged) \ |
| V(kCompressedPointer) \ |
| V(kCompressed) |
| |
| #define LOAD_TRANSFORM_LIST(V) \ |
| V(S8x16LoadSplat) \ |
| V(S16x8LoadSplat) \ |
| V(S32x4LoadSplat) \ |
| V(S64x2LoadSplat) \ |
| V(I16x8Load8x8S) \ |
| V(I16x8Load8x8U) \ |
| V(I32x4Load16x4S) \ |
| V(I32x4Load16x4U) \ |
| V(I64x2Load32x2S) \ |
| V(I64x2Load32x2U) |
| |
| #define ATOMIC_U32_TYPE_LIST(V) \ |
| V(Uint8) \ |
| V(Uint16) \ |
| V(Uint32) |
| |
| #define ATOMIC_TYPE_LIST(V) \ |
| ATOMIC_U32_TYPE_LIST(V) \ |
| V(Int8) \ |
| V(Int16) \ |
| V(Int32) |
| |
| #define ATOMIC_U64_TYPE_LIST(V) \ |
| ATOMIC_U32_TYPE_LIST(V) \ |
| V(Uint64) |
| |
| #define ATOMIC_REPRESENTATION_LIST(V) \ |
| V(kWord8) \ |
| V(kWord16) \ |
| V(kWord32) |
| |
| #define ATOMIC64_REPRESENTATION_LIST(V) \ |
| ATOMIC_REPRESENTATION_LIST(V) \ |
| V(kWord64) |
| |
| #define ATOMIC_PAIR_BINOP_LIST(V) \ |
| V(Add) \ |
| V(Sub) \ |
| V(And) \ |
| V(Or) \ |
| V(Xor) \ |
| V(Exchange) |
| |
| #define SIMD_LANE_OP_LIST(V) \ |
| V(F64x2, 2) \ |
| V(F32x4, 4) \ |
| V(I64x2, 2) \ |
| V(I32x4, 4) \ |
| V(I16x8, 8) \ |
| V(I8x16, 16) |
| |
| #define STACK_SLOT_CACHED_SIZES_ALIGNMENTS_LIST(V) \ |
| V(4, 0) V(8, 0) V(16, 0) V(4, 4) V(8, 8) V(16, 16) |
| |
| struct StackSlotOperator : public Operator1<StackSlotRepresentation> { |
| explicit StackSlotOperator(int size, int alignment) |
| : Operator1<StackSlotRepresentation>( |
| IrOpcode::kStackSlot, Operator::kNoDeopt | Operator::kNoThrow, |
| "StackSlot", 0, 0, 0, 1, 0, 0, |
| StackSlotRepresentation(size, alignment)) {} |
| }; |
| |
| struct MachineOperatorGlobalCache { |
| #define PURE(Name, properties, value_input_count, control_input_count, \ |
| output_count) \ |
| struct Name##Operator final : public Operator { \ |
| Name##Operator() \ |
| : Operator(IrOpcode::k##Name, Operator::kPure | properties, #Name, \ |
| value_input_count, 0, control_input_count, output_count, 0, \ |
| 0) {} \ |
| }; \ |
| Name##Operator k##Name; |
| MACHINE_PURE_OP_LIST(PURE) |
| PURE_OPTIONAL_OP_LIST(PURE) |
| #undef PURE |
| |
| #define OVERFLOW_OP(Name, properties) \ |
| struct Name##Operator final : public Operator { \ |
| Name##Operator() \ |
| : Operator(IrOpcode::k##Name, \ |
| Operator::kEliminatable | Operator::kNoRead | properties, \ |
| #Name, 2, 0, 1, 2, 0, 0) {} \ |
| }; \ |
| Name##Operator k##Name; |
| OVERFLOW_OP_LIST(OVERFLOW_OP) |
| #undef OVERFLOW_OP |
| |
| #define LOAD(Type) \ |
| struct Load##Type##Operator final : public Operator1<LoadRepresentation> { \ |
| Load##Type##Operator() \ |
| : Operator1<LoadRepresentation>(IrOpcode::kLoad, \ |
| Operator::kEliminatable, "Load", 2, 1, \ |
| 1, 1, 1, 0, MachineType::Type()) {} \ |
| }; \ |
| struct PoisonedLoad##Type##Operator final \ |
| : public Operator1<LoadRepresentation> { \ |
| PoisonedLoad##Type##Operator() \ |
| : Operator1<LoadRepresentation>( \ |
| IrOpcode::kPoisonedLoad, Operator::kEliminatable, \ |
| "PoisonedLoad", 2, 1, 1, 1, 1, 0, MachineType::Type()) {} \ |
| }; \ |
| struct UnalignedLoad##Type##Operator final \ |
| : public Operator1<LoadRepresentation> { \ |
| UnalignedLoad##Type##Operator() \ |
| : Operator1<LoadRepresentation>( \ |
| IrOpcode::kUnalignedLoad, Operator::kEliminatable, \ |
| "UnalignedLoad", 2, 1, 1, 1, 1, 0, MachineType::Type()) {} \ |
| }; \ |
| struct ProtectedLoad##Type##Operator final \ |
| : public Operator1<LoadRepresentation> { \ |
| ProtectedLoad##Type##Operator() \ |
| : Operator1<LoadRepresentation>( \ |
| IrOpcode::kProtectedLoad, \ |
| Operator::kNoDeopt | Operator::kNoThrow, "ProtectedLoad", 2, 1, \ |
| 1, 1, 1, 0, MachineType::Type()) {} \ |
| }; \ |
| Load##Type##Operator kLoad##Type; \ |
| PoisonedLoad##Type##Operator kPoisonedLoad##Type; \ |
| UnalignedLoad##Type##Operator kUnalignedLoad##Type; \ |
| ProtectedLoad##Type##Operator kProtectedLoad##Type; |
| MACHINE_TYPE_LIST(LOAD) |
| #undef LOAD |
| |
| #define LOAD_TRANSFORM_KIND(TYPE, KIND) \ |
| struct KIND##LoadTransform##TYPE##Operator final \ |
| : public Operator1<LoadTransformParameters> { \ |
| KIND##LoadTransform##TYPE##Operator() \ |
| : Operator1<LoadTransformParameters>( \ |
| IrOpcode::kLoadTransform, Operator::kEliminatable, \ |
| #KIND "LoadTransform", 2, 1, 1, 1, 1, 0, \ |
| LoadTransformParameters{LoadKind::k##KIND, \ |
| LoadTransformation::k##TYPE}) {} \ |
| }; \ |
| KIND##LoadTransform##TYPE##Operator k##KIND##LoadTransform##TYPE; |
| |
| #define LOAD_TRANSFORM(TYPE) \ |
| LOAD_TRANSFORM_KIND(TYPE, Normal) \ |
| LOAD_TRANSFORM_KIND(TYPE, Unaligned) \ |
| LOAD_TRANSFORM_KIND(TYPE, Protected) |
| |
| LOAD_TRANSFORM_LIST(LOAD_TRANSFORM) |
| #undef LOAD_TRANSFORM |
| #undef LOAD_TRANSFORM_KIND |
| |
| #define STACKSLOT(Size, Alignment) \ |
| struct StackSlotOfSize##Size##OfAlignment##Alignment##Operator final \ |
| : public StackSlotOperator { \ |
| StackSlotOfSize##Size##OfAlignment##Alignment##Operator() \ |
| : StackSlotOperator(Size, Alignment) {} \ |
| }; \ |
| StackSlotOfSize##Size##OfAlignment##Alignment##Operator \ |
| kStackSlotOfSize##Size##OfAlignment##Alignment; |
| STACK_SLOT_CACHED_SIZES_ALIGNMENTS_LIST(STACKSLOT) |
| #undef STACKSLOT |
| |
| #define STORE(Type) \ |
| struct Store##Type##Operator : public Operator1<StoreRepresentation> { \ |
| explicit Store##Type##Operator(WriteBarrierKind write_barrier_kind) \ |
| : Operator1<StoreRepresentation>( \ |
| IrOpcode::kStore, \ |
| Operator::kNoDeopt | Operator::kNoRead | Operator::kNoThrow, \ |
| "Store", 3, 1, 1, 0, 1, 0, \ |
| StoreRepresentation(MachineRepresentation::Type, \ |
| write_barrier_kind)) {} \ |
| }; \ |
| struct Store##Type##NoWriteBarrier##Operator final \ |
| : public Store##Type##Operator { \ |
| Store##Type##NoWriteBarrier##Operator() \ |
| : Store##Type##Operator(kNoWriteBarrier) {} \ |
| }; \ |
| struct Store##Type##AssertNoWriteBarrier##Operator final \ |
| : public Store##Type##Operator { \ |
| Store##Type##AssertNoWriteBarrier##Operator() \ |
| : Store##Type##Operator(kAssertNoWriteBarrier) {} \ |
| }; \ |
| struct Store##Type##MapWriteBarrier##Operator final \ |
| : public Store##Type##Operator { \ |
| Store##Type##MapWriteBarrier##Operator() \ |
| : Store##Type##Operator(kMapWriteBarrier) {} \ |
| }; \ |
| struct Store##Type##PointerWriteBarrier##Operator final \ |
| : public Store##Type##Operator { \ |
| Store##Type##PointerWriteBarrier##Operator() \ |
| : Store##Type##Operator(kPointerWriteBarrier) {} \ |
| }; \ |
| struct Store##Type##EphemeronKeyWriteBarrier##Operator final \ |
| : public Store##Type##Operator { \ |
| Store##Type##EphemeronKeyWriteBarrier##Operator() \ |
| : Store##Type##Operator(kEphemeronKeyWriteBarrier) {} \ |
| }; \ |
| struct Store##Type##FullWriteBarrier##Operator final \ |
| : public Store##Type##Operator { \ |
| Store##Type##FullWriteBarrier##Operator() \ |
| : Store##Type##Operator(kFullWriteBarrier) {} \ |
| }; \ |
| struct UnalignedStore##Type##Operator final \ |
| : public Operator1<UnalignedStoreRepresentation> { \ |
| UnalignedStore##Type##Operator() \ |
| : Operator1<UnalignedStoreRepresentation>( \ |
| IrOpcode::kUnalignedStore, \ |
| Operator::kNoDeopt | Operator::kNoRead | Operator::kNoThrow, \ |
| "UnalignedStore", 3, 1, 1, 0, 1, 0, \ |
| MachineRepresentation::Type) {} \ |
| }; \ |
| struct ProtectedStore##Type##Operator \ |
| : public Operator1<StoreRepresentation> { \ |
| explicit ProtectedStore##Type##Operator() \ |
| : Operator1<StoreRepresentation>( \ |
| IrOpcode::kProtectedStore, \ |
| Operator::kNoDeopt | Operator::kNoRead | Operator::kNoThrow, \ |
| "Store", 3, 1, 1, 0, 1, 0, \ |
| StoreRepresentation(MachineRepresentation::Type, \ |
| kNoWriteBarrier)) {} \ |
| }; \ |
| Store##Type##NoWriteBarrier##Operator kStore##Type##NoWriteBarrier; \ |
| Store##Type##AssertNoWriteBarrier##Operator \ |
| kStore##Type##AssertNoWriteBarrier; \ |
| Store##Type##MapWriteBarrier##Operator kStore##Type##MapWriteBarrier; \ |
| Store##Type##PointerWriteBarrier##Operator \ |
| kStore##Type##PointerWriteBarrier; \ |
| Store##Type##EphemeronKeyWriteBarrier##Operator \ |
| kStore##Type##EphemeronKeyWriteBarrier; \ |
| Store##Type##FullWriteBarrier##Operator kStore##Type##FullWriteBarrier; \ |
| UnalignedStore##Type##Operator kUnalignedStore##Type; \ |
| ProtectedStore##Type##Operator kProtectedStore##Type; |
| MACHINE_REPRESENTATION_LIST(STORE) |
| #undef STORE |
| |
| #define ATOMIC_LOAD(Type) \ |
| struct Word32AtomicLoad##Type##Operator final \ |
| : public Operator1<LoadRepresentation> { \ |
| Word32AtomicLoad##Type##Operator() \ |
| : Operator1<LoadRepresentation>( \ |
| IrOpcode::kWord32AtomicLoad, Operator::kEliminatable, \ |
| "Word32AtomicLoad", 2, 1, 1, 1, 1, 0, MachineType::Type()) {} \ |
| }; \ |
| Word32AtomicLoad##Type##Operator kWord32AtomicLoad##Type; |
| ATOMIC_TYPE_LIST(ATOMIC_LOAD) |
| #undef ATOMIC_LOAD |
| |
| #define ATOMIC_LOAD(Type) \ |
| struct Word64AtomicLoad##Type##Operator final \ |
| : public Operator1<LoadRepresentation> { \ |
| Word64AtomicLoad##Type##Operator() \ |
| : Operator1<LoadRepresentation>( \ |
| IrOpcode::kWord64AtomicLoad, Operator::kEliminatable, \ |
| "Word64AtomicLoad", 2, 1, 1, 1, 1, 0, MachineType::Type()) {} \ |
| }; \ |
| Word64AtomicLoad##Type##Operator kWord64AtomicLoad##Type; |
| ATOMIC_U64_TYPE_LIST(ATOMIC_LOAD) |
| #undef ATOMIC_LOAD |
| |
| #define ATOMIC_STORE(Type) \ |
| struct Word32AtomicStore##Type##Operator \ |
| : public Operator1<MachineRepresentation> { \ |
| Word32AtomicStore##Type##Operator() \ |
| : Operator1<MachineRepresentation>( \ |
| IrOpcode::kWord32AtomicStore, \ |
| Operator::kNoDeopt | Operator::kNoRead | Operator::kNoThrow, \ |
| "Word32AtomicStore", 3, 1, 1, 0, 1, 0, \ |
| MachineRepresentation::Type) {} \ |
| }; \ |
| Word32AtomicStore##Type##Operator kWord32AtomicStore##Type; |
| ATOMIC_REPRESENTATION_LIST(ATOMIC_STORE) |
| #undef ATOMIC_STORE |
| |
| #define ATOMIC_STORE(Type) \ |
| struct Word64AtomicStore##Type##Operator \ |
| : public Operator1<MachineRepresentation> { \ |
| Word64AtomicStore##Type##Operator() \ |
| : Operator1<MachineRepresentation>( \ |
| IrOpcode::kWord64AtomicStore, \ |
| Operator::kNoDeopt | Operator::kNoRead | Operator::kNoThrow, \ |
| "Word64AtomicStore", 3, 1, 1, 0, 1, 0, \ |
| MachineRepresentation::Type) {} \ |
| }; \ |
| Word64AtomicStore##Type##Operator kWord64AtomicStore##Type; |
| ATOMIC64_REPRESENTATION_LIST(ATOMIC_STORE) |
| #undef ATOMIC_STORE |
| |
| #define ATOMIC_OP(op, type) \ |
| struct op##type##Operator : public Operator1<MachineType> { \ |
| op##type##Operator() \ |
| : Operator1<MachineType>(IrOpcode::k##op, \ |
| Operator::kNoDeopt | Operator::kNoThrow, #op, \ |
| 3, 1, 1, 1, 1, 0, MachineType::type()) {} \ |
| }; \ |
| op##type##Operator k##op##type; |
| #define ATOMIC_OP_LIST(type) \ |
| ATOMIC_OP(Word32AtomicAdd, type) \ |
| ATOMIC_OP(Word32AtomicSub, type) \ |
| ATOMIC_OP(Word32AtomicAnd, type) \ |
| ATOMIC_OP(Word32AtomicOr, type) \ |
| ATOMIC_OP(Word32AtomicXor, type) \ |
| ATOMIC_OP(Word32AtomicExchange, type) |
| ATOMIC_TYPE_LIST(ATOMIC_OP_LIST) |
| #undef ATOMIC_OP_LIST |
| #define ATOMIC64_OP_LIST(type) \ |
| ATOMIC_OP(Word64AtomicAdd, type) \ |
| ATOMIC_OP(Word64AtomicSub, type) \ |
| ATOMIC_OP(Word64AtomicAnd, type) \ |
| ATOMIC_OP(Word64AtomicOr, type) \ |
| ATOMIC_OP(Word64AtomicXor, type) \ |
| ATOMIC_OP(Word64AtomicExchange, type) |
| ATOMIC_U64_TYPE_LIST(ATOMIC64_OP_LIST) |
| #undef ATOMIC64_OP_LIST |
| #undef ATOMIC_OP |
| |
| #define ATOMIC_COMPARE_EXCHANGE(Type) \ |
| struct Word32AtomicCompareExchange##Type##Operator \ |
| : public Operator1<MachineType> { \ |
| Word32AtomicCompareExchange##Type##Operator() \ |
| : Operator1<MachineType>(IrOpcode::kWord32AtomicCompareExchange, \ |
| Operator::kNoDeopt | Operator::kNoThrow, \ |
| "Word32AtomicCompareExchange", 4, 1, 1, 1, 1, \ |
| 0, MachineType::Type()) {} \ |
| }; \ |
| Word32AtomicCompareExchange##Type##Operator \ |
| kWord32AtomicCompareExchange##Type; |
| ATOMIC_TYPE_LIST(ATOMIC_COMPARE_EXCHANGE) |
| #undef ATOMIC_COMPARE_EXCHANGE |
| |
| #define ATOMIC_COMPARE_EXCHANGE(Type) \ |
| struct Word64AtomicCompareExchange##Type##Operator \ |
| : public Operator1<MachineType> { \ |
| Word64AtomicCompareExchange##Type##Operator() \ |
| : Operator1<MachineType>(IrOpcode::kWord64AtomicCompareExchange, \ |
| Operator::kNoDeopt | Operator::kNoThrow, \ |
| "Word64AtomicCompareExchange", 4, 1, 1, 1, 1, \ |
| 0, MachineType::Type()) {} \ |
| }; \ |
| Word64AtomicCompareExchange##Type##Operator \ |
| kWord64AtomicCompareExchange##Type; |
| ATOMIC_U64_TYPE_LIST(ATOMIC_COMPARE_EXCHANGE) |
| #undef ATOMIC_COMPARE_EXCHANGE |
| |
| struct Word32AtomicPairLoadOperator : public Operator { |
| Word32AtomicPairLoadOperator() |
| : Operator(IrOpcode::kWord32AtomicPairLoad, |
| Operator::kNoDeopt | Operator::kNoThrow, |
| "Word32AtomicPairLoad", 2, 1, 1, 2, 1, 0) {} |
| }; |
| Word32AtomicPairLoadOperator kWord32AtomicPairLoad; |
| |
| struct Word32AtomicPairStoreOperator : public Operator { |
| Word32AtomicPairStoreOperator() |
| : Operator(IrOpcode::kWord32AtomicPairStore, |
| Operator::kNoDeopt | Operator::kNoThrow, |
| "Word32AtomicPairStore", 4, 1, 1, 0, 1, 0) {} |
| }; |
| Word32AtomicPairStoreOperator kWord32AtomicPairStore; |
| |
| #define ATOMIC_PAIR_OP(op) \ |
| struct Word32AtomicPair##op##Operator : public Operator { \ |
| Word32AtomicPair##op##Operator() \ |
| : Operator(IrOpcode::kWord32AtomicPair##op, \ |
| Operator::kNoDeopt | Operator::kNoThrow, \ |
| "Word32AtomicPair##op", 4, 1, 1, 2, 1, 0) {} \ |
| }; \ |
| Word32AtomicPair##op##Operator kWord32AtomicPair##op; |
| ATOMIC_PAIR_BINOP_LIST(ATOMIC_PAIR_OP) |
| #undef ATOMIC_PAIR_OP |
| #undef ATOMIC_PAIR_BINOP_LIST |
| |
| struct Word32AtomicPairCompareExchangeOperator : public Operator { |
| Word32AtomicPairCompareExchangeOperator() |
| : Operator(IrOpcode::kWord32AtomicPairCompareExchange, |
| Operator::kNoDeopt | Operator::kNoThrow, |
| "Word32AtomicPairCompareExchange", 6, 1, 1, 2, 1, 0) {} |
| }; |
| Word32AtomicPairCompareExchangeOperator kWord32AtomicPairCompareExchange; |
| |
| struct MemoryBarrierOperator : public Operator { |
| MemoryBarrierOperator() |
| : Operator(IrOpcode::kMemoryBarrier, |
| Operator::kNoDeopt | Operator::kNoThrow, "MemoryBarrier", 0, |
| 1, 1, 0, 1, 0) {} |
| }; |
| MemoryBarrierOperator kMemoryBarrier; |
| |
| // The {BitcastWordToTagged} operator must not be marked as pure (especially |
| // not idempotent), because otherwise the splitting logic in the Scheduler |
| // might decide to split these operators, thus potentially creating live |
| // ranges of allocation top across calls or other things that might allocate. |
| // See https://bugs.chromium.org/p/v8/issues/detail?id=6059 for more details. |
| struct BitcastWordToTaggedOperator : public Operator { |
| BitcastWordToTaggedOperator() |
| : Operator(IrOpcode::kBitcastWordToTagged, |
| Operator::kEliminatable | Operator::kNoWrite, |
| "BitcastWordToTagged", 1, 1, 1, 1, 1, 0) {} |
| }; |
| BitcastWordToTaggedOperator kBitcastWordToTagged; |
| |
| struct BitcastTaggedToWordOperator : public Operator { |
| BitcastTaggedToWordOperator() |
| : Operator(IrOpcode::kBitcastTaggedToWord, |
| Operator::kEliminatable | Operator::kNoWrite, |
| "BitcastTaggedToWord", 1, 1, 1, 1, 1, 0) {} |
| }; |
| BitcastTaggedToWordOperator kBitcastTaggedToWord; |
| |
| struct BitcastMaybeObjectToWordOperator : public Operator { |
| BitcastMaybeObjectToWordOperator() |
| : Operator(IrOpcode::kBitcastTaggedToWord, |
| Operator::kEliminatable | Operator::kNoWrite, |
| "BitcastMaybeObjectToWord", 1, 1, 1, 1, 1, 0) {} |
| }; |
| BitcastMaybeObjectToWordOperator kBitcastMaybeObjectToWord; |
| |
| struct TaggedPoisonOnSpeculation : public Operator { |
| TaggedPoisonOnSpeculation() |
| : Operator(IrOpcode::kTaggedPoisonOnSpeculation, |
| Operator::kEliminatable | Operator::kNoWrite, |
| "TaggedPoisonOnSpeculation", 1, 1, 1, 1, 1, 0) {} |
| }; |
| TaggedPoisonOnSpeculation kTaggedPoisonOnSpeculation; |
| |
| struct Word32PoisonOnSpeculation : public Operator { |
| Word32PoisonOnSpeculation() |
| : Operator(IrOpcode::kWord32PoisonOnSpeculation, |
| Operator::kEliminatable | Operator::kNoWrite, |
| "Word32PoisonOnSpeculation", 1, 1, 1, 1, 1, 0) {} |
| }; |
| Word32PoisonOnSpeculation kWord32PoisonOnSpeculation; |
| |
| struct Word64PoisonOnSpeculation : public Operator { |
| Word64PoisonOnSpeculation() |
| : Operator(IrOpcode::kWord64PoisonOnSpeculation, |
| Operator::kEliminatable | Operator::kNoWrite, |
| "Word64PoisonOnSpeculation", 1, 1, 1, 1, 1, 0) {} |
| }; |
| Word64PoisonOnSpeculation kWord64PoisonOnSpeculation; |
| |
| struct AbortCSAAssertOperator : public Operator { |
| AbortCSAAssertOperator() |
| : Operator(IrOpcode::kAbortCSAAssert, Operator::kNoThrow, |
| "AbortCSAAssert", 1, 1, 1, 0, 1, 0) {} |
| }; |
| AbortCSAAssertOperator kAbortCSAAssert; |
| |
| struct DebugBreakOperator : public Operator { |
| DebugBreakOperator() |
| : Operator(IrOpcode::kDebugBreak, Operator::kNoThrow, "DebugBreak", 0, |
| 1, 1, 0, 1, 0) {} |
| }; |
| DebugBreakOperator kDebugBreak; |
| |
| struct UnsafePointerAddOperator final : public Operator { |
| UnsafePointerAddOperator() |
| : Operator(IrOpcode::kUnsafePointerAdd, Operator::kKontrol, |
| "UnsafePointerAdd", 2, 1, 1, 1, 1, 0) {} |
| }; |
| UnsafePointerAddOperator kUnsafePointerAdd; |
| |
| struct StackPointerGreaterThanOperator : public Operator1<StackCheckKind> { |
| explicit StackPointerGreaterThanOperator(StackCheckKind kind) |
| : Operator1<StackCheckKind>( |
| IrOpcode::kStackPointerGreaterThan, Operator::kEliminatable, |
| "StackPointerGreaterThan", 1, 1, 0, 1, 1, 0, kind) {} |
| }; |
| #define STACK_POINTER_GREATER_THAN(Kind) \ |
| struct StackPointerGreaterThan##Kind##Operator final \ |
| : public StackPointerGreaterThanOperator { \ |
| StackPointerGreaterThan##Kind##Operator() \ |
| : StackPointerGreaterThanOperator(StackCheckKind::k##Kind) {} \ |
| }; \ |
| StackPointerGreaterThan##Kind##Operator kStackPointerGreaterThan##Kind; |
| |
| STACK_POINTER_GREATER_THAN(JSFunctionEntry) |
| STACK_POINTER_GREATER_THAN(JSIterationBody) |
| STACK_POINTER_GREATER_THAN(CodeStubAssembler) |
| STACK_POINTER_GREATER_THAN(Wasm) |
| #undef STACK_POINTER_GREATER_THAN |
| }; |
| |
| struct CommentOperator : public Operator1<const char*> { |
| explicit CommentOperator(const char* msg) |
| : Operator1<const char*>(IrOpcode::kComment, Operator::kNoThrow, |
| "Comment", 0, 1, 1, 0, 1, 0, msg) {} |
| }; |
| |
| namespace { |
| DEFINE_LAZY_LEAKY_OBJECT_GETTER(MachineOperatorGlobalCache, |
| GetMachineOperatorGlobalCache) |
| } |
| |
| MachineOperatorBuilder::MachineOperatorBuilder( |
| Zone* zone, MachineRepresentation word, Flags flags, |
| AlignmentRequirements alignmentRequirements) |
| : zone_(zone), |
| cache_(*GetMachineOperatorGlobalCache()), |
| word_(word), |
| flags_(flags), |
| alignment_requirements_(alignmentRequirements) { |
| DCHECK(word == MachineRepresentation::kWord32 || |
| word == MachineRepresentation::kWord64); |
| } |
| |
| const Operator* MachineOperatorBuilder::UnalignedLoad(LoadRepresentation rep) { |
| #define LOAD(Type) \ |
| if (rep == MachineType::Type()) { \ |
| return &cache_.kUnalignedLoad##Type; \ |
| } |
| MACHINE_TYPE_LIST(LOAD) |
| #undef LOAD |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::UnalignedStore( |
| UnalignedStoreRepresentation rep) { |
| switch (rep) { |
| #define STORE(kRep) \ |
| case MachineRepresentation::kRep: \ |
| return &cache_.kUnalignedStore##kRep; |
| MACHINE_REPRESENTATION_LIST(STORE) |
| #undef STORE |
| case MachineRepresentation::kBit: |
| case MachineRepresentation::kNone: |
| break; |
| } |
| UNREACHABLE(); |
| } |
| |
| #define PURE(Name, properties, value_input_count, control_input_count, \ |
| output_count) \ |
| const Operator* MachineOperatorBuilder::Name() { return &cache_.k##Name; } |
| MACHINE_PURE_OP_LIST(PURE) |
| #undef PURE |
| |
| #define PURE(Name, properties, value_input_count, control_input_count, \ |
| output_count) \ |
| const OptionalOperator MachineOperatorBuilder::Name() { \ |
| return OptionalOperator(flags_ & k##Name, &cache_.k##Name); \ |
| } |
| PURE_OPTIONAL_OP_LIST(PURE) |
| #undef PURE |
| |
| #define OVERFLOW_OP(Name, properties) \ |
| const Operator* MachineOperatorBuilder::Name() { return &cache_.k##Name; } |
| OVERFLOW_OP_LIST(OVERFLOW_OP) |
| #undef OVERFLOW_OP |
| |
| const Operator* MachineOperatorBuilder::Load(LoadRepresentation rep) { |
| #define LOAD(Type) \ |
| if (rep == MachineType::Type()) { \ |
| return &cache_.kLoad##Type; \ |
| } |
| MACHINE_TYPE_LIST(LOAD) |
| #undef LOAD |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::PoisonedLoad(LoadRepresentation rep) { |
| #define LOAD(Type) \ |
| if (rep == MachineType::Type()) { \ |
| return &cache_.kPoisonedLoad##Type; \ |
| } |
| MACHINE_TYPE_LIST(LOAD) |
| #undef LOAD |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::ProtectedLoad(LoadRepresentation rep) { |
| #define LOAD(Type) \ |
| if (rep == MachineType::Type()) { \ |
| return &cache_.kProtectedLoad##Type; \ |
| } |
| MACHINE_TYPE_LIST(LOAD) |
| #undef LOAD |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::LoadTransform( |
| LoadKind kind, LoadTransformation transform) { |
| #define LOAD_TRANSFORM_KIND(TYPE, KIND) \ |
| if (kind == LoadKind::k##KIND && transform == LoadTransformation::k##TYPE) { \ |
| return &cache_.k##KIND##LoadTransform##TYPE; \ |
| } |
| #define LOAD_TRANSFORM(TYPE) \ |
| LOAD_TRANSFORM_KIND(TYPE, Normal) \ |
| LOAD_TRANSFORM_KIND(TYPE, Unaligned) \ |
| LOAD_TRANSFORM_KIND(TYPE, Protected) |
| |
| LOAD_TRANSFORM_LIST(LOAD_TRANSFORM) |
| #undef LOAD_TRANSFORM |
| #undef LOAD_TRANSFORM_KIND |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::StackSlot(int size, int alignment) { |
| DCHECK_LE(0, size); |
| DCHECK(alignment == 0 || alignment == 4 || alignment == 8 || alignment == 16); |
| #define CASE_CACHED_SIZE(Size, Alignment) \ |
| if (size == Size && alignment == Alignment) { \ |
| return &cache_.kStackSlotOfSize##Size##OfAlignment##Alignment; \ |
| } |
| |
| STACK_SLOT_CACHED_SIZES_ALIGNMENTS_LIST(CASE_CACHED_SIZE) |
| |
| #undef CASE_CACHED_SIZE |
| return new (zone_) StackSlotOperator(size, alignment); |
| } |
| |
| const Operator* MachineOperatorBuilder::StackSlot(MachineRepresentation rep, |
| int alignment) { |
| return StackSlot(1 << ElementSizeLog2Of(rep), alignment); |
| } |
| |
| const Operator* MachineOperatorBuilder::Store(StoreRepresentation store_rep) { |
| switch (store_rep.representation()) { |
| #define STORE(kRep) \ |
| case MachineRepresentation::kRep: \ |
| switch (store_rep.write_barrier_kind()) { \ |
| case kNoWriteBarrier: \ |
| return &cache_.k##Store##kRep##NoWriteBarrier; \ |
| case kAssertNoWriteBarrier: \ |
| return &cache_.k##Store##kRep##AssertNoWriteBarrier; \ |
| case kMapWriteBarrier: \ |
| return &cache_.k##Store##kRep##MapWriteBarrier; \ |
| case kPointerWriteBarrier: \ |
| return &cache_.k##Store##kRep##PointerWriteBarrier; \ |
| case kEphemeronKeyWriteBarrier: \ |
| return &cache_.k##Store##kRep##EphemeronKeyWriteBarrier; \ |
| case kFullWriteBarrier: \ |
| return &cache_.k##Store##kRep##FullWriteBarrier; \ |
| } \ |
| break; |
| MACHINE_REPRESENTATION_LIST(STORE) |
| #undef STORE |
| case MachineRepresentation::kBit: |
| case MachineRepresentation::kNone: |
| break; |
| } |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::ProtectedStore( |
| MachineRepresentation rep) { |
| switch (rep) { |
| #define STORE(kRep) \ |
| case MachineRepresentation::kRep: \ |
| return &cache_.kProtectedStore##kRep; \ |
| break; |
| MACHINE_REPRESENTATION_LIST(STORE) |
| #undef STORE |
| case MachineRepresentation::kBit: |
| case MachineRepresentation::kNone: |
| break; |
| } |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::UnsafePointerAdd() { |
| return &cache_.kUnsafePointerAdd; |
| } |
| |
| const Operator* MachineOperatorBuilder::StackPointerGreaterThan( |
| StackCheckKind kind) { |
| switch (kind) { |
| case StackCheckKind::kJSFunctionEntry: |
| return &cache_.kStackPointerGreaterThanJSFunctionEntry; |
| case StackCheckKind::kJSIterationBody: |
| return &cache_.kStackPointerGreaterThanJSIterationBody; |
| case StackCheckKind::kCodeStubAssembler: |
| return &cache_.kStackPointerGreaterThanCodeStubAssembler; |
| case StackCheckKind::kWasm: |
| return &cache_.kStackPointerGreaterThanWasm; |
| } |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::BitcastWordToTagged() { |
| return &cache_.kBitcastWordToTagged; |
| } |
| |
| const Operator* MachineOperatorBuilder::BitcastTaggedToWord() { |
| return &cache_.kBitcastTaggedToWord; |
| } |
| |
| const Operator* MachineOperatorBuilder::BitcastMaybeObjectToWord() { |
| return &cache_.kBitcastMaybeObjectToWord; |
| } |
| |
| const Operator* MachineOperatorBuilder::AbortCSAAssert() { |
| return &cache_.kAbortCSAAssert; |
| } |
| |
| const Operator* MachineOperatorBuilder::DebugBreak() { |
| return &cache_.kDebugBreak; |
| } |
| |
| const Operator* MachineOperatorBuilder::Comment(const char* msg) { |
| return new (zone_) CommentOperator(msg); |
| } |
| |
| const Operator* MachineOperatorBuilder::MemBarrier() { |
| return &cache_.kMemoryBarrier; |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicLoad( |
| LoadRepresentation rep) { |
| #define LOAD(Type) \ |
| if (rep == MachineType::Type()) { \ |
| return &cache_.kWord32AtomicLoad##Type; \ |
| } |
| ATOMIC_TYPE_LIST(LOAD) |
| #undef LOAD |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicStore( |
| MachineRepresentation rep) { |
| #define STORE(kRep) \ |
| if (rep == MachineRepresentation::kRep) { \ |
| return &cache_.kWord32AtomicStore##kRep; \ |
| } |
| ATOMIC_REPRESENTATION_LIST(STORE) |
| #undef STORE |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicExchange(MachineType type) { |
| #define EXCHANGE(kType) \ |
| if (type == MachineType::kType()) { \ |
| return &cache_.kWord32AtomicExchange##kType; \ |
| } |
| ATOMIC_TYPE_LIST(EXCHANGE) |
| #undef EXCHANGE |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicCompareExchange( |
| MachineType type) { |
| #define COMPARE_EXCHANGE(kType) \ |
| if (type == MachineType::kType()) { \ |
| return &cache_.kWord32AtomicCompareExchange##kType; \ |
| } |
| ATOMIC_TYPE_LIST(COMPARE_EXCHANGE) |
| #undef COMPARE_EXCHANGE |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicAdd(MachineType type) { |
| #define ADD(kType) \ |
| if (type == MachineType::kType()) { \ |
| return &cache_.kWord32AtomicAdd##kType; \ |
| } |
| ATOMIC_TYPE_LIST(ADD) |
| #undef ADD |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicSub(MachineType type) { |
| #define SUB(kType) \ |
| if (type == MachineType::kType()) { \ |
| return &cache_.kWord32AtomicSub##kType; \ |
| } |
| ATOMIC_TYPE_LIST(SUB) |
| #undef SUB |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicAnd(MachineType type) { |
| #define AND(kType) \ |
| if (type == MachineType::kType()) { \ |
| return &cache_.kWord32AtomicAnd##kType; \ |
| } |
| ATOMIC_TYPE_LIST(AND) |
| #undef AND |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicOr(MachineType type) { |
| #define OR(kType) \ |
| if (type == MachineType::kType()) { \ |
| return &cache_.kWord32AtomicOr##kType; \ |
| } |
| ATOMIC_TYPE_LIST(OR) |
| #undef OR |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicXor(MachineType type) { |
| #define XOR(kType) \ |
| if (type == MachineType::kType()) { \ |
| return &cache_.kWord32AtomicXor##kType; \ |
| } |
| ATOMIC_TYPE_LIST(XOR) |
| #undef XOR |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word64AtomicLoad( |
| LoadRepresentation rep) { |
| #define LOAD(Type) \ |
| if (rep == MachineType::Type()) { \ |
| return &cache_.kWord64AtomicLoad##Type; \ |
| } |
| ATOMIC_U64_TYPE_LIST(LOAD) |
| #undef LOAD |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word64AtomicStore( |
| MachineRepresentation rep) { |
| #define STORE(kRep) \ |
| if (rep == MachineRepresentation::kRep) { \ |
| return &cache_.kWord64AtomicStore##kRep; \ |
| } |
| ATOMIC64_REPRESENTATION_LIST(STORE) |
| #undef STORE |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word64AtomicAdd(MachineType type) { |
| #define ADD(kType) \ |
| if (type == MachineType::kType()) { \ |
| return &cache_.kWord64AtomicAdd##kType; \ |
| } |
| ATOMIC_U64_TYPE_LIST(ADD) |
| #undef ADD |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word64AtomicSub(MachineType type) { |
| #define SUB(kType) \ |
| if (type == MachineType::kType()) { \ |
| return &cache_.kWord64AtomicSub##kType; \ |
| } |
| ATOMIC_U64_TYPE_LIST(SUB) |
| #undef SUB |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word64AtomicAnd(MachineType type) { |
| #define AND(kType) \ |
| if (type == MachineType::kType()) { \ |
| return &cache_.kWord64AtomicAnd##kType; \ |
| } |
| ATOMIC_U64_TYPE_LIST(AND) |
| #undef AND |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word64AtomicOr(MachineType type) { |
| #define OR(kType) \ |
| if (type == MachineType::kType()) { \ |
| return &cache_.kWord64AtomicOr##kType; \ |
| } |
| ATOMIC_U64_TYPE_LIST(OR) |
| #undef OR |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word64AtomicXor(MachineType type) { |
| #define XOR(kType) \ |
| if (type == MachineType::kType()) { \ |
| return &cache_.kWord64AtomicXor##kType; \ |
| } |
| ATOMIC_U64_TYPE_LIST(XOR) |
| #undef XOR |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word64AtomicExchange(MachineType type) { |
| #define EXCHANGE(kType) \ |
| if (type == MachineType::kType()) { \ |
| return &cache_.kWord64AtomicExchange##kType; \ |
| } |
| ATOMIC_U64_TYPE_LIST(EXCHANGE) |
| #undef EXCHANGE |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word64AtomicCompareExchange( |
| MachineType type) { |
| #define COMPARE_EXCHANGE(kType) \ |
| if (type == MachineType::kType()) { \ |
| return &cache_.kWord64AtomicCompareExchange##kType; \ |
| } |
| ATOMIC_U64_TYPE_LIST(COMPARE_EXCHANGE) |
| #undef COMPARE_EXCHANGE |
| UNREACHABLE(); |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicPairLoad() { |
| return &cache_.kWord32AtomicPairLoad; |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicPairStore() { |
| return &cache_.kWord32AtomicPairStore; |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicPairAdd() { |
| return &cache_.kWord32AtomicPairAdd; |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicPairSub() { |
| return &cache_.kWord32AtomicPairSub; |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicPairAnd() { |
| return &cache_.kWord32AtomicPairAnd; |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicPairOr() { |
| return &cache_.kWord32AtomicPairOr; |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicPairXor() { |
| return &cache_.kWord32AtomicPairXor; |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicPairExchange() { |
| return &cache_.kWord32AtomicPairExchange; |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32AtomicPairCompareExchange() { |
| return &cache_.kWord32AtomicPairCompareExchange; |
| } |
| |
| const Operator* MachineOperatorBuilder::TaggedPoisonOnSpeculation() { |
| return &cache_.kTaggedPoisonOnSpeculation; |
| } |
| |
| const Operator* MachineOperatorBuilder::Word32PoisonOnSpeculation() { |
| return &cache_.kWord32PoisonOnSpeculation; |
| } |
| |
| const Operator* MachineOperatorBuilder::Word64PoisonOnSpeculation() { |
| return &cache_.kWord64PoisonOnSpeculation; |
| } |
| |
| #define EXTRACT_LANE_OP(Type, Sign, lane_count) \ |
| const Operator* MachineOperatorBuilder::Type##ExtractLane##Sign( \ |
| int32_t lane_index) { \ |
| DCHECK(0 <= lane_index && lane_index < lane_count); \ |
| return new (zone_) Operator1<int32_t>( \ |
| IrOpcode::k##Type##ExtractLane##Sign, Operator::kPure, "Extract lane", \ |
| 1, 0, 0, 1, 0, 0, lane_index); \ |
| } |
| EXTRACT_LANE_OP(F64x2, , 2) |
| EXTRACT_LANE_OP(F32x4, , 4) |
| EXTRACT_LANE_OP(I64x2, , 2) |
| EXTRACT_LANE_OP(I32x4, , 4) |
| EXTRACT_LANE_OP(I16x8, U, 8) |
| EXTRACT_LANE_OP(I16x8, S, 8) |
| EXTRACT_LANE_OP(I8x16, U, 16) |
| EXTRACT_LANE_OP(I8x16, S, 16) |
| #undef EXTRACT_LANE_OP |
| |
| #define REPLACE_LANE_OP(Type, lane_count) \ |
| const Operator* MachineOperatorBuilder::Type##ReplaceLane( \ |
| int32_t lane_index) { \ |
| DCHECK(0 <= lane_index && lane_index < lane_count); \ |
| return new (zone_) \ |
| Operator1<int32_t>(IrOpcode::k##Type##ReplaceLane, Operator::kPure, \ |
| "Replace lane", 2, 0, 0, 1, 0, 0, lane_index); \ |
| } |
| SIMD_LANE_OP_LIST(REPLACE_LANE_OP) |
| #undef REPLACE_LANE_OP |
| |
| const Operator* MachineOperatorBuilder::I64x2ReplaceLaneI32Pair( |
| int32_t lane_index) { |
| DCHECK(0 <= lane_index && lane_index < 2); |
| return new (zone_) |
| Operator1<int32_t>(IrOpcode::kI64x2ReplaceLaneI32Pair, Operator::kPure, |
| "Replace lane", 3, 0, 0, 1, 0, 0, lane_index); |
| } |
| |
| bool operator==(S8x16ShuffleParameter const& lhs, |
| S8x16ShuffleParameter const& rhs) { |
| return (lhs.shuffle() == rhs.shuffle()); |
| } |
| |
| bool operator!=(S8x16ShuffleParameter const& lhs, |
| S8x16ShuffleParameter const& rhs) { |
| return !(lhs == rhs); |
| } |
| |
| size_t hash_value(S8x16ShuffleParameter const& p) { |
| return base::hash_range(p.shuffle().begin(), p.shuffle().end()); |
| } |
| |
| std::ostream& operator<<(std::ostream& os, S8x16ShuffleParameter const& p) { |
| for (int i = 0; i < 16; i++) { |
| const char* separator = (i < 15) ? "," : ""; |
| os << static_cast<uint32_t>(p[i]) << separator; |
| } |
| return os; |
| } |
| |
| S8x16ShuffleParameter const& S8x16ShuffleParameterOf(Operator const* op) { |
| DCHECK_EQ(IrOpcode::kS8x16Shuffle, op->opcode()); |
| return OpParameter<S8x16ShuffleParameter>(op); |
| } |
| |
| const Operator* MachineOperatorBuilder::S8x16Shuffle( |
| const uint8_t shuffle[16]) { |
| return new (zone_) Operator1<S8x16ShuffleParameter>( |
| IrOpcode::kS8x16Shuffle, Operator::kPure, "Shuffle", 2, 0, 0, 1, 0, 0, |
| S8x16ShuffleParameter(shuffle)); |
| } |
| |
| StackCheckKind StackCheckKindOf(Operator const* op) { |
| DCHECK_EQ(IrOpcode::kStackPointerGreaterThan, op->opcode()); |
| return OpParameter<StackCheckKind>(op); |
| } |
| |
| #undef PURE_BINARY_OP_LIST_32 |
| #undef PURE_BINARY_OP_LIST_64 |
| #undef MACHINE_PURE_OP_LIST |
| #undef PURE_OPTIONAL_OP_LIST |
| #undef OVERFLOW_OP_LIST |
| #undef MACHINE_TYPE_LIST |
| #undef MACHINE_REPRESENTATION_LIST |
| #undef ATOMIC_TYPE_LIST |
| #undef ATOMIC_U64_TYPE_LIST |
| #undef ATOMIC_U32_TYPE_LIST |
| #undef ATOMIC_REPRESENTATION_LIST |
| #undef ATOMIC64_REPRESENTATION_LIST |
| #undef SIMD_LANE_OP_LIST |
| #undef STACK_SLOT_CACHED_SIZES_ALIGNMENTS_LIST |
| #undef LOAD_TRANSFORM_LIST |
| |
| } // namespace compiler |
| } // namespace internal |
| } // namespace v8 |