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| 1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
| 2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
| 3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
| 4 // met: | 4 // met: |
| 5 // | 5 // |
| 6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
| 7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
| 8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
| 9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
| 10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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| 59 V(CallKeyed) \ | 59 V(CallKeyed) \ |
| 60 V(CallKnownGlobal) \ | 60 V(CallKnownGlobal) \ |
| 61 V(CallNamed) \ | 61 V(CallNamed) \ |
| 62 V(CallNew) \ | 62 V(CallNew) \ |
| 63 V(CallNewArray) \ | 63 V(CallNewArray) \ |
| 64 V(CallRuntime) \ | 64 V(CallRuntime) \ |
| 65 V(CallStub) \ | 65 V(CallStub) \ |
| 66 V(CheckFunction) \ | 66 V(CheckFunction) \ |
| 67 V(CheckInstanceType) \ | 67 V(CheckInstanceType) \ |
| 68 V(CheckMaps) \ | 68 V(CheckMaps) \ |
| 69 V(CheckMapValue) \ |
| 69 V(CheckNonSmi) \ | 70 V(CheckNonSmi) \ |
| 70 V(CheckPrototypeMaps) \ | 71 V(CheckPrototypeMaps) \ |
| 71 V(CheckSmi) \ | 72 V(CheckSmi) \ |
| 72 V(ClampDToUint8) \ | 73 V(ClampDToUint8) \ |
| 73 V(ClampIToUint8) \ | 74 V(ClampIToUint8) \ |
| 74 V(ClampTToUint8) \ | 75 V(ClampTToUint8) \ |
| 75 V(ClampTToUint8NoSSE2) \ | 76 V(ClampTToUint8NoSSE2) \ |
| 76 V(ClassOfTestAndBranch) \ | 77 V(ClassOfTestAndBranch) \ |
| 77 V(CompareNumericAndBranch) \ | 78 V(CompareNumericAndBranch) \ |
| 78 V(CmpObjectEqAndBranch) \ | 79 V(CmpObjectEqAndBranch) \ |
| 79 V(CmpMapAndBranch) \ | 80 V(CmpMapAndBranch) \ |
| 80 V(CmpT) \ | 81 V(CmpT) \ |
| 81 V(CmpConstantEqAndBranch) \ | |
| 82 V(ConstantD) \ | 82 V(ConstantD) \ |
| 83 V(ConstantI) \ | 83 V(ConstantI) \ |
| 84 V(ConstantS) \ | 84 V(ConstantS) \ |
| 85 V(ConstantT) \ | 85 V(ConstantT) \ |
| 86 V(Context) \ | 86 V(Context) \ |
| 87 V(DateField) \ |
| 87 V(DebugBreak) \ | 88 V(DebugBreak) \ |
| 88 V(DeclareGlobals) \ | 89 V(DeclareGlobals) \ |
| 89 V(Deoptimize) \ | 90 V(Deoptimize) \ |
| 90 V(DivI) \ | 91 V(DivI) \ |
| 91 V(DoubleToI) \ | 92 V(DoubleToI) \ |
| 92 V(DoubleToSmi) \ | 93 V(DoubleToSmi) \ |
| 94 V(Drop) \ |
| 93 V(DummyUse) \ | 95 V(DummyUse) \ |
| 94 V(ElementsKind) \ | 96 V(ElementsKind) \ |
| 97 V(ForInCacheArray) \ |
| 98 V(ForInPrepareMap) \ |
| 95 V(FunctionLiteral) \ | 99 V(FunctionLiteral) \ |
| 96 V(GetCachedArrayIndex) \ | 100 V(GetCachedArrayIndex) \ |
| 97 V(GlobalObject) \ | 101 V(GlobalObject) \ |
| 98 V(GlobalReceiver) \ | 102 V(GlobalReceiver) \ |
| 99 V(Goto) \ | 103 V(Goto) \ |
| 100 V(HasCachedArrayIndexAndBranch) \ | 104 V(HasCachedArrayIndexAndBranch) \ |
| 101 V(HasInstanceTypeAndBranch) \ | 105 V(HasInstanceTypeAndBranch) \ |
| 106 V(InnerAllocatedObject) \ |
| 102 V(InstanceOf) \ | 107 V(InstanceOf) \ |
| 103 V(InstanceOfKnownGlobal) \ | 108 V(InstanceOfKnownGlobal) \ |
| 104 V(InstanceSize) \ | 109 V(InstanceSize) \ |
| 105 V(InstructionGap) \ | 110 V(InstructionGap) \ |
| 106 V(Integer32ToDouble) \ | 111 V(Integer32ToDouble) \ |
| 107 V(Integer32ToSmi) \ | 112 V(Integer32ToSmi) \ |
| 108 V(Uint32ToDouble) \ | |
| 109 V(InvokeFunction) \ | 113 V(InvokeFunction) \ |
| 110 V(IsConstructCallAndBranch) \ | 114 V(IsConstructCallAndBranch) \ |
| 111 V(IsObjectAndBranch) \ | 115 V(IsObjectAndBranch) \ |
| 112 V(IsStringAndBranch) \ | 116 V(IsStringAndBranch) \ |
| 113 V(IsSmiAndBranch) \ | 117 V(IsSmiAndBranch) \ |
| 114 V(IsNumberAndBranch) \ | 118 V(IsNumberAndBranch) \ |
| 115 V(IsUndetectableAndBranch) \ | 119 V(IsUndetectableAndBranch) \ |
| 116 V(Label) \ | 120 V(Label) \ |
| 117 V(LazyBailout) \ | 121 V(LazyBailout) \ |
| 118 V(LinkObjectInList) \ | 122 V(LinkObjectInList) \ |
| 119 V(LoadContextSlot) \ | 123 V(LoadContextSlot) \ |
| 120 V(LoadExternalArrayPointer) \ | 124 V(LoadExternalArrayPointer) \ |
| 125 V(LoadFieldByIndex) \ |
| 121 V(LoadFunctionPrototype) \ | 126 V(LoadFunctionPrototype) \ |
| 122 V(LoadGlobalCell) \ | 127 V(LoadGlobalCell) \ |
| 123 V(LoadGlobalGeneric) \ | 128 V(LoadGlobalGeneric) \ |
| 124 V(LoadKeyed) \ | 129 V(LoadKeyed) \ |
| 125 V(LoadKeyedGeneric) \ | 130 V(LoadKeyedGeneric) \ |
| 126 V(LoadNamedField) \ | 131 V(LoadNamedField) \ |
| 127 V(LoadNamedFieldPolymorphic) \ | 132 V(LoadNamedFieldPolymorphic) \ |
| 128 V(LoadNamedGeneric) \ | 133 V(LoadNamedGeneric) \ |
| 129 V(MapEnumLength) \ | 134 V(MapEnumLength) \ |
| 130 V(MathAbs) \ | 135 V(MathAbs) \ |
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| 173 V(SubI) \ | 178 V(SubI) \ |
| 174 V(TaggedToI) \ | 179 V(TaggedToI) \ |
| 175 V(TaggedToINoSSE2) \ | 180 V(TaggedToINoSSE2) \ |
| 176 V(ThisFunction) \ | 181 V(ThisFunction) \ |
| 177 V(Throw) \ | 182 V(Throw) \ |
| 178 V(ToFastProperties) \ | 183 V(ToFastProperties) \ |
| 179 V(TransitionElementsKind) \ | 184 V(TransitionElementsKind) \ |
| 180 V(TrapAllocationMemento) \ | 185 V(TrapAllocationMemento) \ |
| 181 V(Typeof) \ | 186 V(Typeof) \ |
| 182 V(TypeofIsAndBranch) \ | 187 V(TypeofIsAndBranch) \ |
| 188 V(Uint32ToDouble) \ |
| 183 V(UnknownOSRValue) \ | 189 V(UnknownOSRValue) \ |
| 184 V(ValueOf) \ | 190 V(ValueOf) \ |
| 185 V(ForInPrepareMap) \ | 191 V(WrapReceiver) |
| 186 V(ForInCacheArray) \ | |
| 187 V(CheckMapValue) \ | |
| 188 V(LoadFieldByIndex) \ | |
| 189 V(DateField) \ | |
| 190 V(WrapReceiver) \ | |
| 191 V(Drop) \ | |
| 192 V(InnerAllocatedObject) | |
| 193 | 192 |
| 194 | 193 |
| 195 #define DECLARE_CONCRETE_INSTRUCTION(type, mnemonic) \ | 194 #define DECLARE_CONCRETE_INSTRUCTION(type, mnemonic) \ |
| 196 virtual Opcode opcode() const { return LInstruction::k##type; } \ | 195 virtual Opcode opcode() const { return LInstruction::k##type; } \ |
| 197 virtual void CompileToNative(LCodeGen* generator); \ | 196 virtual void CompileToNative(LCodeGen* generator); \ |
| 198 virtual const char* Mnemonic() const { return mnemonic; } \ | 197 virtual const char* Mnemonic() const { return mnemonic; } \ |
| 199 static L##type* cast(LInstruction* instr) { \ | 198 static L##type* cast(LInstruction* instr) { \ |
| 200 ASSERT(instr->Is##type()); \ | 199 ASSERT(instr->Is##type()); \ |
| 201 return reinterpret_cast<L##type*>(instr); \ | 200 return reinterpret_cast<L##type*>(instr); \ |
| 202 } | 201 } |
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| 417 explicit LDummyUse(LOperand* value) { | 416 explicit LDummyUse(LOperand* value) { |
| 418 inputs_[0] = value; | 417 inputs_[0] = value; |
| 419 } | 418 } |
| 420 DECLARE_CONCRETE_INSTRUCTION(DummyUse, "dummy-use") | 419 DECLARE_CONCRETE_INSTRUCTION(DummyUse, "dummy-use") |
| 421 }; | 420 }; |
| 422 | 421 |
| 423 | 422 |
| 424 class LDeoptimize: public LTemplateInstruction<0, 0, 0> { | 423 class LDeoptimize: public LTemplateInstruction<0, 0, 0> { |
| 425 public: | 424 public: |
| 426 DECLARE_CONCRETE_INSTRUCTION(Deoptimize, "deoptimize") | 425 DECLARE_CONCRETE_INSTRUCTION(Deoptimize, "deoptimize") |
| 426 DECLARE_HYDROGEN_ACCESSOR(Deoptimize) |
| 427 }; | 427 }; |
| 428 | 428 |
| 429 | 429 |
| 430 class LLabel: public LGap { | 430 class LLabel: public LGap { |
| 431 public: | 431 public: |
| 432 explicit LLabel(HBasicBlock* block) | 432 explicit LLabel(HBasicBlock* block) |
| 433 : LGap(block), replacement_(NULL) { } | 433 : LGap(block), replacement_(NULL) { } |
| 434 | 434 |
| 435 virtual bool HasInterestingComment(LCodeGen* gen) const { return false; } | 435 virtual bool HasInterestingComment(LCodeGen* gen) const { return false; } |
| 436 DECLARE_CONCRETE_INSTRUCTION(Label, "label") | 436 DECLARE_CONCRETE_INSTRUCTION(Label, "label") |
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| 850 } | 850 } |
| 851 | 851 |
| 852 LOperand* left() { return inputs_[0]; } | 852 LOperand* left() { return inputs_[0]; } |
| 853 LOperand* right() { return inputs_[1]; } | 853 LOperand* right() { return inputs_[1]; } |
| 854 | 854 |
| 855 DECLARE_CONCRETE_INSTRUCTION(CmpObjectEqAndBranch, | 855 DECLARE_CONCRETE_INSTRUCTION(CmpObjectEqAndBranch, |
| 856 "cmp-object-eq-and-branch") | 856 "cmp-object-eq-and-branch") |
| 857 }; | 857 }; |
| 858 | 858 |
| 859 | 859 |
| 860 class LCmpConstantEqAndBranch: public LControlInstruction<1, 0> { | |
| 861 public: | |
| 862 explicit LCmpConstantEqAndBranch(LOperand* left) { | |
| 863 inputs_[0] = left; | |
| 864 } | |
| 865 | |
| 866 LOperand* left() { return inputs_[0]; } | |
| 867 | |
| 868 DECLARE_CONCRETE_INSTRUCTION(CmpConstantEqAndBranch, | |
| 869 "cmp-constant-eq-and-branch") | |
| 870 DECLARE_HYDROGEN_ACCESSOR(CompareConstantEqAndBranch) | |
| 871 }; | |
| 872 | |
| 873 | |
| 874 class LIsObjectAndBranch: public LControlInstruction<1, 1> { | 860 class LIsObjectAndBranch: public LControlInstruction<1, 1> { |
| 875 public: | 861 public: |
| 876 LIsObjectAndBranch(LOperand* value, LOperand* temp) { | 862 LIsObjectAndBranch(LOperand* value, LOperand* temp) { |
| 877 inputs_[0] = value; | 863 inputs_[0] = value; |
| 878 temps_[0] = temp; | 864 temps_[0] = temp; |
| 879 } | 865 } |
| 880 | 866 |
| 881 LOperand* value() { return inputs_[0]; } | 867 LOperand* value() { return inputs_[0]; } |
| 882 LOperand* temp() { return temps_[0]; } | 868 LOperand* temp() { return temps_[0]; } |
| 883 | 869 |
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| 2954 | 2940 |
| 2955 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); | 2941 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); |
| 2956 }; | 2942 }; |
| 2957 | 2943 |
| 2958 #undef DECLARE_HYDROGEN_ACCESSOR | 2944 #undef DECLARE_HYDROGEN_ACCESSOR |
| 2959 #undef DECLARE_CONCRETE_INSTRUCTION | 2945 #undef DECLARE_CONCRETE_INSTRUCTION |
| 2960 | 2946 |
| 2961 } } // namespace v8::internal | 2947 } } // namespace v8::internal |
| 2962 | 2948 |
| 2963 #endif // V8_IA32_LITHIUM_IA32_H_ | 2949 #endif // V8_IA32_LITHIUM_IA32_H_ |
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