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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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1303 explicit LThrow(LOperand* value) { | 1305 explicit LThrow(LOperand* value) { |
1304 inputs_[0] = value; | 1306 inputs_[0] = value; |
1305 } | 1307 } |
1306 | 1308 |
1307 LOperand* value() { return inputs_[0]; } | 1309 LOperand* value() { return inputs_[0]; } |
1308 | 1310 |
1309 DECLARE_CONCRETE_INSTRUCTION(Throw, "throw") | 1311 DECLARE_CONCRETE_INSTRUCTION(Throw, "throw") |
1310 }; | 1312 }; |
1311 | 1313 |
1312 | 1314 |
| 1315 class LBitNotI: public LTemplateInstruction<1, 1, 0> { |
| 1316 public: |
| 1317 explicit LBitNotI(LOperand* value) { |
| 1318 inputs_[0] = value; |
| 1319 } |
| 1320 |
| 1321 LOperand* value() { return inputs_[0]; } |
| 1322 |
| 1323 DECLARE_CONCRETE_INSTRUCTION(BitNotI, "bit-not-i") |
| 1324 }; |
| 1325 |
| 1326 |
1313 class LAddI: public LTemplateInstruction<1, 2, 0> { | 1327 class LAddI: public LTemplateInstruction<1, 2, 0> { |
1314 public: | 1328 public: |
1315 LAddI(LOperand* left, LOperand* right) { | 1329 LAddI(LOperand* left, LOperand* right) { |
1316 inputs_[0] = left; | 1330 inputs_[0] = left; |
1317 inputs_[1] = right; | 1331 inputs_[1] = right; |
1318 } | 1332 } |
1319 | 1333 |
1320 LOperand* left() { return inputs_[0]; } | 1334 LOperand* left() { return inputs_[0]; } |
1321 LOperand* right() { return inputs_[1]; } | 1335 LOperand* right() { return inputs_[1]; } |
1322 | 1336 |
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2045 | 2059 |
2046 LOperand* object() { return inputs_[0]; } | 2060 LOperand* object() { return inputs_[0]; } |
2047 LOperand* value() { return inputs_[1]; } | 2061 LOperand* value() { return inputs_[1]; } |
2048 LOperand* temp() { return temps_[0]; } | 2062 LOperand* temp() { return temps_[0]; } |
2049 | 2063 |
2050 DECLARE_CONCRETE_INSTRUCTION(StoreNamedField, "store-named-field") | 2064 DECLARE_CONCRETE_INSTRUCTION(StoreNamedField, "store-named-field") |
2051 DECLARE_HYDROGEN_ACCESSOR(StoreNamedField) | 2065 DECLARE_HYDROGEN_ACCESSOR(StoreNamedField) |
2052 | 2066 |
2053 virtual void PrintDataTo(StringStream* stream); | 2067 virtual void PrintDataTo(StringStream* stream); |
2054 | 2068 |
2055 Handle<Map> transition() const { return hydrogen()->transition_map(); } | 2069 Handle<Map> transition() const { return hydrogen()->transition(); } |
2056 Representation representation() const { | 2070 Representation representation() const { |
2057 return hydrogen()->field_representation(); | 2071 return hydrogen()->field_representation(); |
2058 } | 2072 } |
2059 }; | 2073 }; |
2060 | 2074 |
2061 | 2075 |
2062 class LStoreNamedGeneric: public LTemplateInstruction<0, 2, 0> { | 2076 class LStoreNamedGeneric: public LTemplateInstruction<0, 2, 0> { |
2063 public: | 2077 public: |
2064 LStoreNamedGeneric(LOperand* object, LOperand* value) { | 2078 LStoreNamedGeneric(LOperand* object, LOperand* value) { |
2065 inputs_[0] = object; | 2079 inputs_[0] = object; |
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2241 inputs_[0] = value; | 2255 inputs_[0] = value; |
2242 } | 2256 } |
2243 | 2257 |
2244 LOperand* value() { return inputs_[0]; } | 2258 LOperand* value() { return inputs_[0]; } |
2245 | 2259 |
2246 DECLARE_CONCRETE_INSTRUCTION(CheckMaps, "check-maps") | 2260 DECLARE_CONCRETE_INSTRUCTION(CheckMaps, "check-maps") |
2247 DECLARE_HYDROGEN_ACCESSOR(CheckMaps) | 2261 DECLARE_HYDROGEN_ACCESSOR(CheckMaps) |
2248 }; | 2262 }; |
2249 | 2263 |
2250 | 2264 |
| 2265 class LCheckPrototypeMaps: public LTemplateInstruction<0, 0, 1> { |
| 2266 public: |
| 2267 explicit LCheckPrototypeMaps(LOperand* temp) { |
| 2268 temps_[0] = temp; |
| 2269 } |
| 2270 |
| 2271 LOperand* temp() { return temps_[0]; } |
| 2272 |
| 2273 DECLARE_CONCRETE_INSTRUCTION(CheckPrototypeMaps, "check-prototype-maps") |
| 2274 DECLARE_HYDROGEN_ACCESSOR(CheckPrototypeMaps) |
| 2275 |
| 2276 ZoneList<Handle<JSObject> >* prototypes() const { |
| 2277 return hydrogen()->prototypes(); |
| 2278 } |
| 2279 ZoneList<Handle<Map> >* maps() const { return hydrogen()->maps(); } |
| 2280 }; |
| 2281 |
| 2282 |
2251 class LCheckSmi: public LTemplateInstruction<1, 1, 0> { | 2283 class LCheckSmi: public LTemplateInstruction<1, 1, 0> { |
2252 public: | 2284 public: |
2253 explicit LCheckSmi(LOperand* value) { | 2285 explicit LCheckSmi(LOperand* value) { |
2254 inputs_[0] = value; | 2286 inputs_[0] = value; |
2255 } | 2287 } |
2256 | 2288 |
2257 LOperand* value() { return inputs_[0]; } | 2289 LOperand* value() { return inputs_[0]; } |
2258 | 2290 |
2259 DECLARE_CONCRETE_INSTRUCTION(CheckSmi, "check-smi") | 2291 DECLARE_CONCRETE_INSTRUCTION(CheckSmi, "check-smi") |
2260 }; | 2292 }; |
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2534 LPlatformChunk* chunk() const { return chunk_; } | 2566 LPlatformChunk* chunk() const { return chunk_; } |
2535 CompilationInfo* info() const { return info_; } | 2567 CompilationInfo* info() const { return info_; } |
2536 HGraph* graph() const { return graph_; } | 2568 HGraph* graph() const { return graph_; } |
2537 Zone* zone() const { return zone_; } | 2569 Zone* zone() const { return zone_; } |
2538 | 2570 |
2539 bool is_unused() const { return status_ == UNUSED; } | 2571 bool is_unused() const { return status_ == UNUSED; } |
2540 bool is_building() const { return status_ == BUILDING; } | 2572 bool is_building() const { return status_ == BUILDING; } |
2541 bool is_done() const { return status_ == DONE; } | 2573 bool is_done() const { return status_ == DONE; } |
2542 bool is_aborted() const { return status_ == ABORTED; } | 2574 bool is_aborted() const { return status_ == ABORTED; } |
2543 | 2575 |
2544 void Abort(BailoutReason reason); | 2576 void Abort(const char* reason); |
2545 | 2577 |
2546 // Methods for getting operands for Use / Define / Temp. | 2578 // Methods for getting operands for Use / Define / Temp. |
2547 LUnallocated* ToUnallocated(Register reg); | 2579 LUnallocated* ToUnallocated(Register reg); |
2548 LUnallocated* ToUnallocated(XMMRegister reg); | 2580 LUnallocated* ToUnallocated(XMMRegister reg); |
2549 | 2581 |
2550 // Methods for setting up define-use relationships. | 2582 // Methods for setting up define-use relationships. |
2551 MUST_USE_RESULT LOperand* Use(HValue* value, LUnallocated* operand); | 2583 MUST_USE_RESULT LOperand* Use(HValue* value, LUnallocated* operand); |
2552 MUST_USE_RESULT LOperand* UseFixed(HValue* value, Register fixed_register); | 2584 MUST_USE_RESULT LOperand* UseFixed(HValue* value, Register fixed_register); |
2553 MUST_USE_RESULT LOperand* UseFixedDouble(HValue* value, | 2585 MUST_USE_RESULT LOperand* UseFixedDouble(HValue* value, |
2554 XMMRegister fixed_register); | 2586 XMMRegister fixed_register); |
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2654 | 2686 |
2655 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); | 2687 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); |
2656 }; | 2688 }; |
2657 | 2689 |
2658 #undef DECLARE_HYDROGEN_ACCESSOR | 2690 #undef DECLARE_HYDROGEN_ACCESSOR |
2659 #undef DECLARE_CONCRETE_INSTRUCTION | 2691 #undef DECLARE_CONCRETE_INSTRUCTION |
2660 | 2692 |
2661 } } // namespace v8::int | 2693 } } // namespace v8::int |
2662 | 2694 |
2663 #endif // V8_X64_LITHIUM_X64_H_ | 2695 #endif // V8_X64_LITHIUM_X64_H_ |
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