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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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73 V(CompareNumericAndBranch) \ | 73 V(CompareNumericAndBranch) \ |
74 V(CmpObjectEqAndBranch) \ | 74 V(CmpObjectEqAndBranch) \ |
75 V(CmpHoleAndBranch) \ | 75 V(CmpHoleAndBranch) \ |
76 V(CmpMapAndBranch) \ | 76 V(CmpMapAndBranch) \ |
77 V(CmpT) \ | 77 V(CmpT) \ |
78 V(ConstantD) \ | 78 V(ConstantD) \ |
79 V(ConstantE) \ | 79 V(ConstantE) \ |
80 V(ConstantI) \ | 80 V(ConstantI) \ |
81 V(ConstantS) \ | 81 V(ConstantS) \ |
82 V(ConstantT) \ | 82 V(ConstantT) \ |
| 83 V(ConstructDouble) \ |
83 V(Context) \ | 84 V(Context) \ |
84 V(DateField) \ | 85 V(DateField) \ |
85 V(DebugBreak) \ | 86 V(DebugBreak) \ |
86 V(DeclareGlobals) \ | 87 V(DeclareGlobals) \ |
87 V(Deoptimize) \ | 88 V(Deoptimize) \ |
88 V(DivByConstI) \ | 89 V(DivByConstI) \ |
89 V(DivByPowerOf2I) \ | 90 V(DivByPowerOf2I) \ |
90 V(DivI) \ | 91 V(DivI) \ |
| 92 V(DoubleBits) \ |
91 V(DoubleToI) \ | 93 V(DoubleToI) \ |
92 V(DoubleToSmi) \ | 94 V(DoubleToSmi) \ |
93 V(Drop) \ | 95 V(Drop) \ |
94 V(Dummy) \ | 96 V(Dummy) \ |
95 V(DummyUse) \ | 97 V(DummyUse) \ |
96 V(FlooringDivByConstI) \ | 98 V(FlooringDivByConstI) \ |
97 V(FlooringDivByPowerOf2I) \ | 99 V(FlooringDivByPowerOf2I) \ |
98 V(ForInCacheArray) \ | 100 V(ForInCacheArray) \ |
99 V(ForInPrepareMap) \ | 101 V(ForInPrepareMap) \ |
100 V(FunctionLiteral) \ | 102 V(FunctionLiteral) \ |
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2472 temps_[0] = temp; | 2474 temps_[0] = temp; |
2473 } | 2475 } |
2474 | 2476 |
2475 LOperand* unclamped() { return inputs_[0]; } | 2477 LOperand* unclamped() { return inputs_[0]; } |
2476 LOperand* temp() { return temps_[0]; } | 2478 LOperand* temp() { return temps_[0]; } |
2477 | 2479 |
2478 DECLARE_CONCRETE_INSTRUCTION(ClampTToUint8, "clamp-t-to-uint8") | 2480 DECLARE_CONCRETE_INSTRUCTION(ClampTToUint8, "clamp-t-to-uint8") |
2479 }; | 2481 }; |
2480 | 2482 |
2481 | 2483 |
| 2484 class LDoubleBits V8_FINAL : public LTemplateInstruction<1, 1, 0> { |
| 2485 public: |
| 2486 explicit LDoubleBits(LOperand* value) { |
| 2487 inputs_[0] = value; |
| 2488 } |
| 2489 |
| 2490 LOperand* value() { return inputs_[0]; } |
| 2491 |
| 2492 DECLARE_CONCRETE_INSTRUCTION(DoubleBits, "double-bits") |
| 2493 DECLARE_HYDROGEN_ACCESSOR(DoubleBits) |
| 2494 }; |
| 2495 |
| 2496 |
| 2497 class LConstructDouble V8_FINAL : public LTemplateInstruction<1, 2, 0> { |
| 2498 public: |
| 2499 LConstructDouble(LOperand* hi, LOperand* lo) { |
| 2500 inputs_[0] = hi; |
| 2501 inputs_[1] = lo; |
| 2502 } |
| 2503 |
| 2504 LOperand* hi() { return inputs_[0]; } |
| 2505 LOperand* lo() { return inputs_[1]; } |
| 2506 |
| 2507 DECLARE_CONCRETE_INSTRUCTION(ConstructDouble, "construct-double") |
| 2508 }; |
| 2509 |
| 2510 |
2482 class LAllocate V8_FINAL : public LTemplateInstruction<1, 2, 2> { | 2511 class LAllocate V8_FINAL : public LTemplateInstruction<1, 2, 2> { |
2483 public: | 2512 public: |
2484 LAllocate(LOperand* context, | 2513 LAllocate(LOperand* context, |
2485 LOperand* size, | 2514 LOperand* size, |
2486 LOperand* temp1, | 2515 LOperand* temp1, |
2487 LOperand* temp2) { | 2516 LOperand* temp2) { |
2488 inputs_[0] = context; | 2517 inputs_[0] = context; |
2489 inputs_[1] = size; | 2518 inputs_[1] = size; |
2490 temps_[0] = temp1; | 2519 temps_[0] = temp1; |
2491 temps_[1] = temp2; | 2520 temps_[1] = temp2; |
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2844 | 2873 |
2845 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); | 2874 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); |
2846 }; | 2875 }; |
2847 | 2876 |
2848 #undef DECLARE_HYDROGEN_ACCESSOR | 2877 #undef DECLARE_HYDROGEN_ACCESSOR |
2849 #undef DECLARE_CONCRETE_INSTRUCTION | 2878 #undef DECLARE_CONCRETE_INSTRUCTION |
2850 | 2879 |
2851 } } // namespace v8::internal | 2880 } } // namespace v8::internal |
2852 | 2881 |
2853 #endif // V8_ARM_LITHIUM_ARM_H_ | 2882 #endif // V8_ARM_LITHIUM_ARM_H_ |
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