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| 1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 the V8 project authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef V8_COMPILER_COMMON_OPERATOR_H_ | 5 #ifndef V8_COMPILER_COMMON_OPERATOR_H_ |
| 6 #define V8_COMPILER_COMMON_OPERATOR_H_ | 6 #define V8_COMPILER_COMMON_OPERATOR_H_ |
| 7 | 7 |
| 8 #include "src/v8.h" | |
| 9 | |
| 10 #include "src/assembler.h" | 8 #include "src/assembler.h" |
| 11 #include "src/compiler/linkage.h" | 9 #include "src/compiler/linkage.h" |
| 10 #include "src/compiler/machine-type.h" |
| 12 #include "src/compiler/opcodes.h" | 11 #include "src/compiler/opcodes.h" |
| 13 #include "src/compiler/operator.h" | 12 #include "src/compiler/operator.h" |
| 14 #include "src/unique.h" | 13 #include "src/unique.h" |
| 15 | 14 |
| 16 namespace v8 { | 15 namespace v8 { |
| 17 namespace internal { | 16 namespace internal { |
| 18 | 17 |
| 19 class OStream; | 18 class OStream; |
| 20 | 19 |
| 21 namespace compiler { | 20 namespace compiler { |
| (...skipping 86 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 108 Operator* Loop(int controls) { | 107 Operator* Loop(int controls) { |
| 109 return new (zone_) ControlOperator(IrOpcode::kLoop, Operator::kFoldable, 0, | 108 return new (zone_) ControlOperator(IrOpcode::kLoop, Operator::kFoldable, 0, |
| 110 0, controls, "Loop"); | 109 0, controls, "Loop"); |
| 111 } | 110 } |
| 112 | 111 |
| 113 Operator* Parameter(int index) { | 112 Operator* Parameter(int index) { |
| 114 return new (zone_) Operator1<int>(IrOpcode::kParameter, Operator::kPure, 1, | 113 return new (zone_) Operator1<int>(IrOpcode::kParameter, Operator::kPure, 1, |
| 115 1, "Parameter", index); | 114 1, "Parameter", index); |
| 116 } | 115 } |
| 117 Operator* Int32Constant(int32_t value) { | 116 Operator* Int32Constant(int32_t value) { |
| 118 return new (zone_) Operator1<int>(IrOpcode::kInt32Constant, Operator::kPure, | 117 return new (zone_) |
| 119 0, 1, "Int32Constant", value); | 118 Operator1<int32_t>(IrOpcode::kInt32Constant, Operator::kPure, 0, 1, |
| 119 "Int32Constant", value); |
| 120 } | 120 } |
| 121 Operator* Int64Constant(int64_t value) { | 121 Operator* Int64Constant(int64_t value) { |
| 122 return new (zone_) | 122 return new (zone_) |
| 123 Operator1<int64_t>(IrOpcode::kInt64Constant, Operator::kPure, 0, 1, | 123 Operator1<int64_t>(IrOpcode::kInt64Constant, Operator::kPure, 0, 1, |
| 124 "Int64Constant", value); | 124 "Int64Constant", value); |
| 125 } | 125 } |
| 126 Operator* Float64Constant(double value) { | 126 Operator* Float64Constant(double value) { |
| 127 return new (zone_) | 127 return new (zone_) |
| 128 Operator1<double>(IrOpcode::kFloat64Constant, Operator::kPure, 0, 1, | 128 Operator1<double>(IrOpcode::kFloat64Constant, Operator::kPure, 0, 1, |
| 129 "Float64Constant", value); | 129 "Float64Constant", value); |
| 130 } | 130 } |
| 131 Operator* ExternalConstant(ExternalReference value) { | 131 Operator* ExternalConstant(ExternalReference value) { |
| 132 return new (zone_) Operator1<ExternalReference>(IrOpcode::kExternalConstant, | 132 return new (zone_) Operator1<ExternalReference>(IrOpcode::kExternalConstant, |
| 133 Operator::kPure, 0, 1, | 133 Operator::kPure, 0, 1, |
| 134 "ExternalConstant", value); | 134 "ExternalConstant", value); |
| 135 } | 135 } |
| 136 Operator* NumberConstant(double value) { | 136 Operator* NumberConstant(double value) { |
| 137 return new (zone_) | 137 return new (zone_) |
| 138 Operator1<double>(IrOpcode::kNumberConstant, Operator::kPure, 0, 1, | 138 Operator1<double>(IrOpcode::kNumberConstant, Operator::kPure, 0, 1, |
| 139 "NumberConstant", value); | 139 "NumberConstant", value); |
| 140 } | 140 } |
| 141 Operator* HeapConstant(Unique<Object> value) { | 141 Operator* HeapConstant(Unique<Object> value) { |
| 142 return new (zone_) Operator1<Unique<Object> >( | 142 return new (zone_) Operator1<Unique<Object> >( |
| 143 IrOpcode::kHeapConstant, Operator::kPure, 0, 1, "HeapConstant", value); | 143 IrOpcode::kHeapConstant, Operator::kPure, 0, 1, "HeapConstant", value); |
| 144 } | 144 } |
| 145 Operator* Phi(int arguments) { | 145 Operator* Phi(MachineType type, int arguments) { |
| 146 DCHECK(arguments > 0); // Disallow empty phis. | 146 DCHECK(arguments > 0); // Disallow empty phis. |
| 147 return new (zone_) Operator1<int>(IrOpcode::kPhi, Operator::kPure, | 147 return new (zone_) Operator1<MachineType>(IrOpcode::kPhi, Operator::kPure, |
| 148 arguments, 1, "Phi", arguments); | 148 arguments, 1, "Phi", type); |
| 149 } | 149 } |
| 150 Operator* EffectPhi(int arguments) { | 150 Operator* EffectPhi(int arguments) { |
| 151 DCHECK(arguments > 0); // Disallow empty phis. | 151 DCHECK(arguments > 0); // Disallow empty phis. |
| 152 return new (zone_) Operator1<int>(IrOpcode::kEffectPhi, Operator::kPure, 0, | 152 return new (zone_) Operator1<int>(IrOpcode::kEffectPhi, Operator::kPure, 0, |
| 153 0, "EffectPhi", arguments); | 153 0, "EffectPhi", arguments); |
| 154 } | 154 } |
| 155 Operator* ControlEffect() { | 155 Operator* ControlEffect() { |
| 156 return new (zone_) SimpleOperator(IrOpcode::kControlEffect, Operator::kPure, | 156 return new (zone_) SimpleOperator(IrOpcode::kControlEffect, Operator::kPure, |
| 157 0, 0, "ControlEffect"); | 157 0, 0, "ControlEffect"); |
| 158 } | 158 } |
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| 313 template <typename T> | 313 template <typename T> |
| 314 inline T ValueOf(const Operator* op) { | 314 inline T ValueOf(const Operator* op) { |
| 315 return CommonOperatorTraits<T>::ValueOf(op); | 315 return CommonOperatorTraits<T>::ValueOf(op); |
| 316 } | 316 } |
| 317 | 317 |
| 318 } // namespace compiler | 318 } // namespace compiler |
| 319 } // namespace internal | 319 } // namespace internal |
| 320 } // namespace v8 | 320 } // namespace v8 |
| 321 | 321 |
| 322 #endif // V8_COMPILER_COMMON_OPERATOR_H_ | 322 #endif // V8_COMPILER_COMMON_OPERATOR_H_ |
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