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Side by Side Diff: src/arm/lithium-arm.h

Issue 22715004: Version 3.20.15 (Closed) Base URL: https://v8.googlecode.com/svn/trunk
Patch Set: Add TypedArray API and correctness patches r16033 and r16084 Created 7 years, 4 months ago
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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(CheckNonSmi) \ 68 V(CheckNonSmi) \
68 V(CheckMaps) \ 69 V(CheckMaps) \
69 V(CheckMapValue) \ 70 V(CheckMapValue) \
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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1369 explicit LThrow(LOperand* value) { 1371 explicit LThrow(LOperand* value) {
1370 inputs_[0] = value; 1372 inputs_[0] = value;
1371 } 1373 }
1372 1374
1373 LOperand* value() { return inputs_[0]; } 1375 LOperand* value() { return inputs_[0]; }
1374 1376
1375 DECLARE_CONCRETE_INSTRUCTION(Throw, "throw") 1377 DECLARE_CONCRETE_INSTRUCTION(Throw, "throw")
1376 }; 1378 };
1377 1379
1378 1380
1381 class LBitNotI: public LTemplateInstruction<1, 1, 0> {
1382 public:
1383 explicit LBitNotI(LOperand* value) {
1384 inputs_[0] = value;
1385 }
1386
1387 LOperand* value() { return inputs_[0]; }
1388
1389 DECLARE_CONCRETE_INSTRUCTION(BitNotI, "bit-not-i")
1390 };
1391
1392
1379 class LAddI: public LTemplateInstruction<1, 2, 0> { 1393 class LAddI: public LTemplateInstruction<1, 2, 0> {
1380 public: 1394 public:
1381 LAddI(LOperand* left, LOperand* right) { 1395 LAddI(LOperand* left, LOperand* right) {
1382 inputs_[0] = left; 1396 inputs_[0] = left;
1383 inputs_[1] = right; 1397 inputs_[1] = right;
1384 } 1398 }
1385 1399
1386 LOperand* left() { return inputs_[0]; } 1400 LOperand* left() { return inputs_[0]; }
1387 LOperand* right() { return inputs_[1]; } 1401 LOperand* right() { return inputs_[1]; }
1388 1402
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2129 2143
2130 LOperand* object() { return inputs_[0]; } 2144 LOperand* object() { return inputs_[0]; }
2131 LOperand* value() { return inputs_[1]; } 2145 LOperand* value() { return inputs_[1]; }
2132 LOperand* temp() { return temps_[0]; } 2146 LOperand* temp() { return temps_[0]; }
2133 2147
2134 DECLARE_CONCRETE_INSTRUCTION(StoreNamedField, "store-named-field") 2148 DECLARE_CONCRETE_INSTRUCTION(StoreNamedField, "store-named-field")
2135 DECLARE_HYDROGEN_ACCESSOR(StoreNamedField) 2149 DECLARE_HYDROGEN_ACCESSOR(StoreNamedField)
2136 2150
2137 virtual void PrintDataTo(StringStream* stream); 2151 virtual void PrintDataTo(StringStream* stream);
2138 2152
2139 Handle<Map> transition() const { return hydrogen()->transition_map(); } 2153 Handle<Map> transition() const { return hydrogen()->transition(); }
2140 Representation representation() const { 2154 Representation representation() const {
2141 return hydrogen()->field_representation(); 2155 return hydrogen()->field_representation();
2142 } 2156 }
2143 }; 2157 };
2144 2158
2145 2159
2146 class LStoreNamedGeneric: public LTemplateInstruction<0, 2, 0> { 2160 class LStoreNamedGeneric: public LTemplateInstruction<0, 2, 0> {
2147 public: 2161 public:
2148 LStoreNamedGeneric(LOperand* object, LOperand* value) { 2162 LStoreNamedGeneric(LOperand* object, LOperand* value) {
2149 inputs_[0] = object; 2163 inputs_[0] = object;
(...skipping 181 matching lines...) Expand 10 before | Expand all | Expand 10 after
2331 inputs_[0] = value; 2345 inputs_[0] = value;
2332 } 2346 }
2333 2347
2334 LOperand* value() { return inputs_[0]; } 2348 LOperand* value() { return inputs_[0]; }
2335 2349
2336 DECLARE_CONCRETE_INSTRUCTION(CheckMaps, "check-maps") 2350 DECLARE_CONCRETE_INSTRUCTION(CheckMaps, "check-maps")
2337 DECLARE_HYDROGEN_ACCESSOR(CheckMaps) 2351 DECLARE_HYDROGEN_ACCESSOR(CheckMaps)
2338 }; 2352 };
2339 2353
2340 2354
2355 class LCheckPrototypeMaps: public LTemplateInstruction<0, 0, 2> {
2356 public:
2357 LCheckPrototypeMaps(LOperand* temp, LOperand* temp2) {
2358 temps_[0] = temp;
2359 temps_[1] = temp2;
2360 }
2361
2362 LOperand* temp() { return temps_[0]; }
2363 LOperand* temp2() { return temps_[1]; }
2364
2365 DECLARE_CONCRETE_INSTRUCTION(CheckPrototypeMaps, "check-prototype-maps")
2366 DECLARE_HYDROGEN_ACCESSOR(CheckPrototypeMaps)
2367
2368 ZoneList<Handle<JSObject> >* prototypes() const {
2369 return hydrogen()->prototypes();
2370 }
2371 ZoneList<Handle<Map> >* maps() const { return hydrogen()->maps(); }
2372 };
2373
2374
2341 class LCheckSmi: public LTemplateInstruction<1, 1, 0> { 2375 class LCheckSmi: public LTemplateInstruction<1, 1, 0> {
2342 public: 2376 public:
2343 explicit LCheckSmi(LOperand* value) { 2377 explicit LCheckSmi(LOperand* value) {
2344 inputs_[0] = value; 2378 inputs_[0] = value;
2345 } 2379 }
2346 2380
2347 LOperand* value() { return inputs_[0]; } 2381 LOperand* value() { return inputs_[0]; }
2348 2382
2349 DECLARE_CONCRETE_INSTRUCTION(CheckSmi, "check-smi") 2383 DECLARE_CONCRETE_INSTRUCTION(CheckSmi, "check-smi")
2350 }; 2384 };
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2629 LPlatformChunk* chunk() const { return chunk_; } 2663 LPlatformChunk* chunk() const { return chunk_; }
2630 CompilationInfo* info() const { return info_; } 2664 CompilationInfo* info() const { return info_; }
2631 HGraph* graph() const { return graph_; } 2665 HGraph* graph() const { return graph_; }
2632 Zone* zone() const { return zone_; } 2666 Zone* zone() const { return zone_; }
2633 2667
2634 bool is_unused() const { return status_ == UNUSED; } 2668 bool is_unused() const { return status_ == UNUSED; }
2635 bool is_building() const { return status_ == BUILDING; } 2669 bool is_building() const { return status_ == BUILDING; }
2636 bool is_done() const { return status_ == DONE; } 2670 bool is_done() const { return status_ == DONE; }
2637 bool is_aborted() const { return status_ == ABORTED; } 2671 bool is_aborted() const { return status_ == ABORTED; }
2638 2672
2639 void Abort(BailoutReason reason); 2673 void Abort(const char* reason);
2640 2674
2641 // Methods for getting operands for Use / Define / Temp. 2675 // Methods for getting operands for Use / Define / Temp.
2642 LUnallocated* ToUnallocated(Register reg); 2676 LUnallocated* ToUnallocated(Register reg);
2643 LUnallocated* ToUnallocated(DoubleRegister reg); 2677 LUnallocated* ToUnallocated(DoubleRegister reg);
2644 2678
2645 // Methods for setting up define-use relationships. 2679 // Methods for setting up define-use relationships.
2646 MUST_USE_RESULT LOperand* Use(HValue* value, LUnallocated* operand); 2680 MUST_USE_RESULT LOperand* Use(HValue* value, LUnallocated* operand);
2647 MUST_USE_RESULT LOperand* UseFixed(HValue* value, Register fixed_register); 2681 MUST_USE_RESULT LOperand* UseFixed(HValue* value, Register fixed_register);
2648 MUST_USE_RESULT LOperand* UseFixedDouble(HValue* value, 2682 MUST_USE_RESULT LOperand* UseFixedDouble(HValue* value,
2649 DoubleRegister fixed_register); 2683 DoubleRegister fixed_register);
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2745 2779
2746 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); 2780 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder);
2747 }; 2781 };
2748 2782
2749 #undef DECLARE_HYDROGEN_ACCESSOR 2783 #undef DECLARE_HYDROGEN_ACCESSOR
2750 #undef DECLARE_CONCRETE_INSTRUCTION 2784 #undef DECLARE_CONCRETE_INSTRUCTION
2751 2785
2752 } } // namespace v8::internal 2786 } } // namespace v8::internal
2753 2787
2754 #endif // V8_ARM_LITHIUM_ARM_H_ 2788 #endif // V8_ARM_LITHIUM_ARM_H_
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