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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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43 #define LITHIUM_CONCRETE_INSTRUCTION_LIST(V) \ | 43 #define LITHIUM_CONCRETE_INSTRUCTION_LIST(V) \ |
44 V(AccessArgumentsAt) \ | 44 V(AccessArgumentsAt) \ |
45 V(AddI) \ | 45 V(AddI) \ |
46 V(Allocate) \ | 46 V(Allocate) \ |
47 V(ApplyArguments) \ | 47 V(ApplyArguments) \ |
48 V(ArgumentsElements) \ | 48 V(ArgumentsElements) \ |
49 V(ArgumentsLength) \ | 49 V(ArgumentsLength) \ |
50 V(ArithmeticD) \ | 50 V(ArithmeticD) \ |
51 V(ArithmeticT) \ | 51 V(ArithmeticT) \ |
52 V(BitI) \ | 52 V(BitI) \ |
| 53 V(BitNotI) \ |
53 V(BoundsCheck) \ | 54 V(BoundsCheck) \ |
54 V(Branch) \ | 55 V(Branch) \ |
55 V(CallConstantFunction) \ | 56 V(CallConstantFunction) \ |
56 V(CallFunction) \ | 57 V(CallFunction) \ |
57 V(CallGlobal) \ | 58 V(CallGlobal) \ |
58 V(CallKeyed) \ | 59 V(CallKeyed) \ |
59 V(CallKnownGlobal) \ | 60 V(CallKnownGlobal) \ |
60 V(CallNamed) \ | 61 V(CallNamed) \ |
61 V(CallNew) \ | 62 V(CallNew) \ |
62 V(CallNewArray) \ | 63 V(CallNewArray) \ |
63 V(CallRuntime) \ | 64 V(CallRuntime) \ |
64 V(CallStub) \ | 65 V(CallStub) \ |
65 V(CheckFunction) \ | 66 V(CheckFunction) \ |
66 V(CheckInstanceType) \ | 67 V(CheckInstanceType) \ |
67 V(CheckMaps) \ | 68 V(CheckMaps) \ |
68 V(CheckMapValue) \ | 69 V(CheckMapValue) \ |
69 V(CheckNonSmi) \ | 70 V(CheckNonSmi) \ |
| 71 V(CheckPrototypeMaps) \ |
70 V(CheckSmi) \ | 72 V(CheckSmi) \ |
71 V(ClampDToUint8) \ | 73 V(ClampDToUint8) \ |
72 V(ClampIToUint8) \ | 74 V(ClampIToUint8) \ |
73 V(ClampTToUint8) \ | 75 V(ClampTToUint8) \ |
74 V(ClassOfTestAndBranch) \ | 76 V(ClassOfTestAndBranch) \ |
75 V(CompareNumericAndBranch) \ | 77 V(CompareNumericAndBranch) \ |
76 V(CmpObjectEqAndBranch) \ | 78 V(CmpObjectEqAndBranch) \ |
77 V(CmpMapAndBranch) \ | 79 V(CmpMapAndBranch) \ |
78 V(CmpT) \ | 80 V(CmpT) \ |
79 V(ConstantD) \ | 81 V(ConstantD) \ |
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1347 explicit LThrow(LOperand* value) { | 1349 explicit LThrow(LOperand* value) { |
1348 inputs_[0] = value; | 1350 inputs_[0] = value; |
1349 } | 1351 } |
1350 | 1352 |
1351 LOperand* value() { return inputs_[0]; } | 1353 LOperand* value() { return inputs_[0]; } |
1352 | 1354 |
1353 DECLARE_CONCRETE_INSTRUCTION(Throw, "throw") | 1355 DECLARE_CONCRETE_INSTRUCTION(Throw, "throw") |
1354 }; | 1356 }; |
1355 | 1357 |
1356 | 1358 |
| 1359 class LBitNotI: public LTemplateInstruction<1, 1, 0> { |
| 1360 public: |
| 1361 explicit LBitNotI(LOperand* value) { |
| 1362 inputs_[0] = value; |
| 1363 } |
| 1364 |
| 1365 LOperand* value() { return inputs_[0]; } |
| 1366 |
| 1367 DECLARE_CONCRETE_INSTRUCTION(BitNotI, "bit-not-i") |
| 1368 }; |
| 1369 |
| 1370 |
1357 class LAddI: public LTemplateInstruction<1, 2, 0> { | 1371 class LAddI: public LTemplateInstruction<1, 2, 0> { |
1358 public: | 1372 public: |
1359 LAddI(LOperand* left, LOperand* right) { | 1373 LAddI(LOperand* left, LOperand* right) { |
1360 inputs_[0] = left; | 1374 inputs_[0] = left; |
1361 inputs_[1] = right; | 1375 inputs_[1] = right; |
1362 } | 1376 } |
1363 | 1377 |
1364 LOperand* left() { return inputs_[0]; } | 1378 LOperand* left() { return inputs_[0]; } |
1365 LOperand* right() { return inputs_[1]; } | 1379 LOperand* right() { return inputs_[1]; } |
1366 | 1380 |
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2107 | 2121 |
2108 LOperand* object() { return inputs_[0]; } | 2122 LOperand* object() { return inputs_[0]; } |
2109 LOperand* value() { return inputs_[1]; } | 2123 LOperand* value() { return inputs_[1]; } |
2110 LOperand* temp() { return temps_[0]; } | 2124 LOperand* temp() { return temps_[0]; } |
2111 | 2125 |
2112 DECLARE_CONCRETE_INSTRUCTION(StoreNamedField, "store-named-field") | 2126 DECLARE_CONCRETE_INSTRUCTION(StoreNamedField, "store-named-field") |
2113 DECLARE_HYDROGEN_ACCESSOR(StoreNamedField) | 2127 DECLARE_HYDROGEN_ACCESSOR(StoreNamedField) |
2114 | 2128 |
2115 virtual void PrintDataTo(StringStream* stream); | 2129 virtual void PrintDataTo(StringStream* stream); |
2116 | 2130 |
2117 Handle<Map> transition() const { return hydrogen()->transition_map(); } | 2131 Handle<Map> transition() const { return hydrogen()->transition(); } |
2118 Representation representation() const { | 2132 Representation representation() const { |
2119 return hydrogen()->field_representation(); | 2133 return hydrogen()->field_representation(); |
2120 } | 2134 } |
2121 }; | 2135 }; |
2122 | 2136 |
2123 | 2137 |
2124 class LStoreNamedGeneric: public LTemplateInstruction<0, 2, 0> { | 2138 class LStoreNamedGeneric: public LTemplateInstruction<0, 2, 0> { |
2125 public: | 2139 public: |
2126 LStoreNamedGeneric(LOperand* object, LOperand* value) { | 2140 LStoreNamedGeneric(LOperand* object, LOperand* value) { |
2127 inputs_[0] = object; | 2141 inputs_[0] = object; |
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2303 inputs_[0] = value; | 2317 inputs_[0] = value; |
2304 } | 2318 } |
2305 | 2319 |
2306 LOperand* value() { return inputs_[0]; } | 2320 LOperand* value() { return inputs_[0]; } |
2307 | 2321 |
2308 DECLARE_CONCRETE_INSTRUCTION(CheckMaps, "check-maps") | 2322 DECLARE_CONCRETE_INSTRUCTION(CheckMaps, "check-maps") |
2309 DECLARE_HYDROGEN_ACCESSOR(CheckMaps) | 2323 DECLARE_HYDROGEN_ACCESSOR(CheckMaps) |
2310 }; | 2324 }; |
2311 | 2325 |
2312 | 2326 |
| 2327 class LCheckPrototypeMaps: public LTemplateInstruction<0, 0, 2> { |
| 2328 public: |
| 2329 LCheckPrototypeMaps(LOperand* temp, LOperand* temp2) { |
| 2330 temps_[0] = temp; |
| 2331 temps_[1] = temp2; |
| 2332 } |
| 2333 |
| 2334 LOperand* temp() { return temps_[0]; } |
| 2335 LOperand* temp2() { return temps_[1]; } |
| 2336 |
| 2337 DECLARE_CONCRETE_INSTRUCTION(CheckPrototypeMaps, "check-prototype-maps") |
| 2338 DECLARE_HYDROGEN_ACCESSOR(CheckPrototypeMaps) |
| 2339 |
| 2340 ZoneList<Handle<JSObject> >* prototypes() const { |
| 2341 return hydrogen()->prototypes(); |
| 2342 } |
| 2343 ZoneList<Handle<Map> >* maps() const { return hydrogen()->maps(); } |
| 2344 }; |
| 2345 |
| 2346 |
2313 class LCheckSmi: public LTemplateInstruction<1, 1, 0> { | 2347 class LCheckSmi: public LTemplateInstruction<1, 1, 0> { |
2314 public: | 2348 public: |
2315 explicit LCheckSmi(LOperand* value) { | 2349 explicit LCheckSmi(LOperand* value) { |
2316 inputs_[0] = value; | 2350 inputs_[0] = value; |
2317 } | 2351 } |
2318 | 2352 |
2319 LOperand* value() { return inputs_[0]; } | 2353 LOperand* value() { return inputs_[0]; } |
2320 | 2354 |
2321 DECLARE_CONCRETE_INSTRUCTION(CheckSmi, "check-smi") | 2355 DECLARE_CONCRETE_INSTRUCTION(CheckSmi, "check-smi") |
2322 }; | 2356 }; |
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2601 LPlatformChunk* chunk() const { return chunk_; } | 2635 LPlatformChunk* chunk() const { return chunk_; } |
2602 CompilationInfo* info() const { return info_; } | 2636 CompilationInfo* info() const { return info_; } |
2603 HGraph* graph() const { return graph_; } | 2637 HGraph* graph() const { return graph_; } |
2604 Zone* zone() const { return zone_; } | 2638 Zone* zone() const { return zone_; } |
2605 | 2639 |
2606 bool is_unused() const { return status_ == UNUSED; } | 2640 bool is_unused() const { return status_ == UNUSED; } |
2607 bool is_building() const { return status_ == BUILDING; } | 2641 bool is_building() const { return status_ == BUILDING; } |
2608 bool is_done() const { return status_ == DONE; } | 2642 bool is_done() const { return status_ == DONE; } |
2609 bool is_aborted() const { return status_ == ABORTED; } | 2643 bool is_aborted() const { return status_ == ABORTED; } |
2610 | 2644 |
2611 void Abort(BailoutReason reason); | 2645 void Abort(const char* reason); |
2612 | 2646 |
2613 // Methods for getting operands for Use / Define / Temp. | 2647 // Methods for getting operands for Use / Define / Temp. |
2614 LUnallocated* ToUnallocated(Register reg); | 2648 LUnallocated* ToUnallocated(Register reg); |
2615 LUnallocated* ToUnallocated(DoubleRegister reg); | 2649 LUnallocated* ToUnallocated(DoubleRegister reg); |
2616 | 2650 |
2617 // Methods for setting up define-use relationships. | 2651 // Methods for setting up define-use relationships. |
2618 MUST_USE_RESULT LOperand* Use(HValue* value, LUnallocated* operand); | 2652 MUST_USE_RESULT LOperand* Use(HValue* value, LUnallocated* operand); |
2619 MUST_USE_RESULT LOperand* UseFixed(HValue* value, Register fixed_register); | 2653 MUST_USE_RESULT LOperand* UseFixed(HValue* value, Register fixed_register); |
2620 MUST_USE_RESULT LOperand* UseFixedDouble(HValue* value, | 2654 MUST_USE_RESULT LOperand* UseFixedDouble(HValue* value, |
2621 DoubleRegister fixed_register); | 2655 DoubleRegister fixed_register); |
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2718 | 2752 |
2719 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); | 2753 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); |
2720 }; | 2754 }; |
2721 | 2755 |
2722 #undef DECLARE_HYDROGEN_ACCESSOR | 2756 #undef DECLARE_HYDROGEN_ACCESSOR |
2723 #undef DECLARE_CONCRETE_INSTRUCTION | 2757 #undef DECLARE_CONCRETE_INSTRUCTION |
2724 | 2758 |
2725 } } // namespace v8::internal | 2759 } } // namespace v8::internal |
2726 | 2760 |
2727 #endif // V8_MIPS_LITHIUM_MIPS_H_ | 2761 #endif // V8_MIPS_LITHIUM_MIPS_H_ |
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