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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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164 V(SubI) \ | 164 V(SubI) \ |
165 V(TaggedToI) \ | 165 V(TaggedToI) \ |
166 V(ThisFunction) \ | 166 V(ThisFunction) \ |
167 V(Throw) \ | 167 V(Throw) \ |
168 V(ToFastProperties) \ | 168 V(ToFastProperties) \ |
169 V(TransitionElementsKind) \ | 169 V(TransitionElementsKind) \ |
170 V(Typeof) \ | 170 V(Typeof) \ |
171 V(TypeofIsAndBranch) \ | 171 V(TypeofIsAndBranch) \ |
172 V(UnaryMathOperation) \ | 172 V(UnaryMathOperation) \ |
173 V(UnknownOSRValue) \ | 173 V(UnknownOSRValue) \ |
174 V(ValueOf) | 174 V(ValueOf) \ |
| 175 V(DateField) \ |
| 176 V(SetDateField) |
175 | 177 |
176 | 178 |
177 #define DECLARE_CONCRETE_INSTRUCTION(type, mnemonic) \ | 179 #define DECLARE_CONCRETE_INSTRUCTION(type, mnemonic) \ |
178 virtual Opcode opcode() const { return LInstruction::k##type; } \ | 180 virtual Opcode opcode() const { return LInstruction::k##type; } \ |
179 virtual void CompileToNative(LCodeGen* generator); \ | 181 virtual void CompileToNative(LCodeGen* generator); \ |
180 virtual const char* Mnemonic() const { return mnemonic; } \ | 182 virtual const char* Mnemonic() const { return mnemonic; } \ |
181 static L##type* cast(LInstruction* instr) { \ | 183 static L##type* cast(LInstruction* instr) { \ |
182 ASSERT(instr->Is##type()); \ | 184 ASSERT(instr->Is##type()); \ |
183 return reinterpret_cast<L##type*>(instr); \ | 185 return reinterpret_cast<L##type*>(instr); \ |
184 } | 186 } |
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974 public: | 976 public: |
975 explicit LValueOf(LOperand* value) { | 977 explicit LValueOf(LOperand* value) { |
976 inputs_[0] = value; | 978 inputs_[0] = value; |
977 } | 979 } |
978 | 980 |
979 DECLARE_CONCRETE_INSTRUCTION(ValueOf, "value-of") | 981 DECLARE_CONCRETE_INSTRUCTION(ValueOf, "value-of") |
980 DECLARE_HYDROGEN_ACCESSOR(ValueOf) | 982 DECLARE_HYDROGEN_ACCESSOR(ValueOf) |
981 }; | 983 }; |
982 | 984 |
983 | 985 |
| 986 class LDateField: public LTemplateInstruction<1, 1, 0> { |
| 987 public: |
| 988 LDateField(LOperand* date, int index) : index_(index) { |
| 989 inputs_[0] = date; |
| 990 } |
| 991 |
| 992 DECLARE_CONCRETE_INSTRUCTION(ValueOf, "date-field") |
| 993 DECLARE_HYDROGEN_ACCESSOR(ValueOf) |
| 994 |
| 995 int index() const { return index_; } |
| 996 |
| 997 private: |
| 998 int index_; |
| 999 }; |
| 1000 |
| 1001 |
| 1002 class LSetDateField: public LTemplateInstruction<1, 2, 0> { |
| 1003 public: |
| 1004 LSetDateField(LOperand* date, LOperand* value, int index) : index_(index) { |
| 1005 inputs_[0] = date; |
| 1006 inputs_[1] = value; |
| 1007 } |
| 1008 |
| 1009 DECLARE_CONCRETE_INSTRUCTION(DateField, "date-set-field") |
| 1010 DECLARE_HYDROGEN_ACCESSOR(DateField) |
| 1011 |
| 1012 int index() const { return index_; } |
| 1013 |
| 1014 private: |
| 1015 int index_; |
| 1016 }; |
| 1017 |
| 1018 |
984 class LThrow: public LTemplateInstruction<0, 1, 0> { | 1019 class LThrow: public LTemplateInstruction<0, 1, 0> { |
985 public: | 1020 public: |
986 explicit LThrow(LOperand* value) { | 1021 explicit LThrow(LOperand* value) { |
987 inputs_[0] = value; | 1022 inputs_[0] = value; |
988 } | 1023 } |
989 | 1024 |
990 DECLARE_CONCRETE_INSTRUCTION(Throw, "throw") | 1025 DECLARE_CONCRETE_INSTRUCTION(Throw, "throw") |
991 }; | 1026 }; |
992 | 1027 |
993 | 1028 |
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2257 | 2292 |
2258 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); | 2293 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); |
2259 }; | 2294 }; |
2260 | 2295 |
2261 #undef DECLARE_HYDROGEN_ACCESSOR | 2296 #undef DECLARE_HYDROGEN_ACCESSOR |
2262 #undef DECLARE_CONCRETE_INSTRUCTION | 2297 #undef DECLARE_CONCRETE_INSTRUCTION |
2263 | 2298 |
2264 } } // namespace v8::int | 2299 } } // namespace v8::int |
2265 | 2300 |
2266 #endif // V8_X64_LITHIUM_X64_H_ | 2301 #endif // V8_X64_LITHIUM_X64_H_ |
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