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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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172 V(Typeof) \ | 172 V(Typeof) \ |
173 V(TypeofIsAndBranch) \ | 173 V(TypeofIsAndBranch) \ |
174 V(UnaryMathOperation) \ | 174 V(UnaryMathOperation) \ |
175 V(UnknownOSRValue) \ | 175 V(UnknownOSRValue) \ |
176 V(ValueOf) \ | 176 V(ValueOf) \ |
177 V(ForInPrepareMap) \ | 177 V(ForInPrepareMap) \ |
178 V(ForInCacheArray) \ | 178 V(ForInCacheArray) \ |
179 V(CheckMapValue) \ | 179 V(CheckMapValue) \ |
180 V(LoadFieldByIndex) \ | 180 V(LoadFieldByIndex) \ |
181 V(DateField) \ | 181 V(DateField) \ |
182 V(WrapReceiver) \ | 182 V(WrapReceiver) |
183 V(Pop) | |
184 | 183 |
185 | 184 |
186 #define DECLARE_CONCRETE_INSTRUCTION(type, mnemonic) \ | 185 #define DECLARE_CONCRETE_INSTRUCTION(type, mnemonic) \ |
187 virtual Opcode opcode() const { return LInstruction::k##type; } \ | 186 virtual Opcode opcode() const { return LInstruction::k##type; } \ |
188 virtual void CompileToNative(LCodeGen* generator); \ | 187 virtual void CompileToNative(LCodeGen* generator); \ |
189 virtual const char* Mnemonic() const { return mnemonic; } \ | 188 virtual const char* Mnemonic() const { return mnemonic; } \ |
190 static L##type* cast(LInstruction* instr) { \ | 189 static L##type* cast(LInstruction* instr) { \ |
191 ASSERT(instr->Is##type()); \ | 190 ASSERT(instr->Is##type()); \ |
192 return reinterpret_cast<L##type*>(instr); \ | 191 return reinterpret_cast<L##type*>(instr); \ |
193 } | 192 } |
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529 explicit LArgumentsLength(LOperand* elements) { | 528 explicit LArgumentsLength(LOperand* elements) { |
530 inputs_[0] = elements; | 529 inputs_[0] = elements; |
531 } | 530 } |
532 | 531 |
533 DECLARE_CONCRETE_INSTRUCTION(ArgumentsLength, "arguments-length") | 532 DECLARE_CONCRETE_INSTRUCTION(ArgumentsLength, "arguments-length") |
534 }; | 533 }; |
535 | 534 |
536 | 535 |
537 class LArgumentsElements: public LTemplateInstruction<1, 0, 0> { | 536 class LArgumentsElements: public LTemplateInstruction<1, 0, 0> { |
538 public: | 537 public: |
539 explicit LArgumentsElements(bool from_inlined) | 538 LArgumentsElements() { } |
540 : from_inlined_(from_inlined) { } | |
541 | |
542 bool from_inlined() const { return from_inlined_; } | |
543 | 539 |
544 DECLARE_CONCRETE_INSTRUCTION(ArgumentsElements, "arguments-elements") | 540 DECLARE_CONCRETE_INSTRUCTION(ArgumentsElements, "arguments-elements") |
545 | |
546 private: | |
547 bool from_inlined_; | |
548 }; | 541 }; |
549 | 542 |
550 | 543 |
551 class LModI: public LTemplateInstruction<1, 2, 1> { | 544 class LModI: public LTemplateInstruction<1, 2, 1> { |
552 public: | 545 public: |
553 LModI(LOperand* left, LOperand* right, LOperand* temp) { | 546 LModI(LOperand* left, LOperand* right, LOperand* temp) { |
554 inputs_[0] = left; | 547 inputs_[0] = left; |
555 inputs_[1] = right; | 548 inputs_[1] = right; |
556 temps_[0] = temp; | 549 temps_[0] = temp; |
557 } | 550 } |
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1358 class LPushArgument: public LTemplateInstruction<0, 1, 0> { | 1351 class LPushArgument: public LTemplateInstruction<0, 1, 0> { |
1359 public: | 1352 public: |
1360 explicit LPushArgument(LOperand* value) { | 1353 explicit LPushArgument(LOperand* value) { |
1361 inputs_[0] = value; | 1354 inputs_[0] = value; |
1362 } | 1355 } |
1363 | 1356 |
1364 DECLARE_CONCRETE_INSTRUCTION(PushArgument, "push-argument") | 1357 DECLARE_CONCRETE_INSTRUCTION(PushArgument, "push-argument") |
1365 }; | 1358 }; |
1366 | 1359 |
1367 | 1360 |
1368 class LPop: public LTemplateInstruction<0, 0, 0> { | |
1369 public: | |
1370 explicit LPop(int count) : count_(count) { } | |
1371 | |
1372 int count() const { return count_; } | |
1373 | |
1374 DECLARE_CONCRETE_INSTRUCTION(Pop, "pop") | |
1375 | |
1376 private: | |
1377 int count_; | |
1378 }; | |
1379 | |
1380 | |
1381 class LThisFunction: public LTemplateInstruction<1, 0, 0> { | 1361 class LThisFunction: public LTemplateInstruction<1, 0, 0> { |
1382 public: | 1362 public: |
1383 DECLARE_CONCRETE_INSTRUCTION(ThisFunction, "this-function") | 1363 DECLARE_CONCRETE_INSTRUCTION(ThisFunction, "this-function") |
1384 DECLARE_HYDROGEN_ACCESSOR(ThisFunction) | 1364 DECLARE_HYDROGEN_ACCESSOR(ThisFunction) |
1385 }; | 1365 }; |
1386 | 1366 |
1387 | 1367 |
1388 class LContext: public LTemplateInstruction<1, 0, 0> { | 1368 class LContext: public LTemplateInstruction<1, 0, 0> { |
1389 public: | 1369 public: |
1390 DECLARE_CONCRETE_INSTRUCTION(Context, "context") | 1370 DECLARE_CONCRETE_INSTRUCTION(Context, "context") |
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2389 | 2369 |
2390 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); | 2370 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); |
2391 }; | 2371 }; |
2392 | 2372 |
2393 #undef DECLARE_HYDROGEN_ACCESSOR | 2373 #undef DECLARE_HYDROGEN_ACCESSOR |
2394 #undef DECLARE_CONCRETE_INSTRUCTION | 2374 #undef DECLARE_CONCRETE_INSTRUCTION |
2395 | 2375 |
2396 } } // namespace v8::int | 2376 } } // namespace v8::int |
2397 | 2377 |
2398 #endif // V8_X64_LITHIUM_X64_H_ | 2378 #endif // V8_X64_LITHIUM_X64_H_ |
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