OLD | NEW |
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 |
(...skipping 3405 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
3416 DECLARE_CONCRETE_INSTRUCTION(CallStub) | 3416 DECLARE_CONCRETE_INSTRUCTION(CallStub) |
3417 | 3417 |
3418 private: | 3418 private: |
3419 CodeStub::Major major_key_; | 3419 CodeStub::Major major_key_; |
3420 TranscendentalCache::Type transcendental_type_; | 3420 TranscendentalCache::Type transcendental_type_; |
3421 }; | 3421 }; |
3422 | 3422 |
3423 | 3423 |
3424 class HUnknownOSRValue: public HTemplateInstruction<0> { | 3424 class HUnknownOSRValue: public HTemplateInstruction<0> { |
3425 public: | 3425 public: |
3426 HUnknownOSRValue() { set_representation(Representation::Tagged()); } | 3426 HUnknownOSRValue() |
| 3427 : incoming_value_(NULL) { |
| 3428 set_representation(Representation::Tagged()); |
| 3429 } |
3427 | 3430 |
3428 virtual Representation RequiredInputRepresentation(int index) { | 3431 virtual Representation RequiredInputRepresentation(int index) { |
3429 return Representation::None(); | 3432 return Representation::None(); |
3430 } | 3433 } |
3431 | 3434 |
| 3435 void set_incoming_value(HPhi* value) { |
| 3436 incoming_value_ = value; |
| 3437 } |
| 3438 |
| 3439 HPhi* incoming_value() { |
| 3440 return incoming_value_; |
| 3441 } |
| 3442 |
3432 DECLARE_CONCRETE_INSTRUCTION(UnknownOSRValue) | 3443 DECLARE_CONCRETE_INSTRUCTION(UnknownOSRValue) |
| 3444 |
| 3445 private: |
| 3446 HPhi* incoming_value_; |
3433 }; | 3447 }; |
3434 | 3448 |
3435 | 3449 |
3436 class HLoadGlobalCell: public HTemplateInstruction<0> { | 3450 class HLoadGlobalCell: public HTemplateInstruction<0> { |
3437 public: | 3451 public: |
3438 HLoadGlobalCell(Handle<JSGlobalPropertyCell> cell, PropertyDetails details) | 3452 HLoadGlobalCell(Handle<JSGlobalPropertyCell> cell, PropertyDetails details) |
3439 : cell_(cell), details_(details) { | 3453 : cell_(cell), details_(details) { |
3440 set_representation(Representation::Tagged()); | 3454 set_representation(Representation::Tagged()); |
3441 SetFlag(kUseGVN); | 3455 SetFlag(kUseGVN); |
3442 SetGVNFlag(kDependsOnGlobalVars); | 3456 SetGVNFlag(kDependsOnGlobalVars); |
(...skipping 1364 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
4807 DECLARE_CONCRETE_INSTRUCTION(LoadFieldByIndex); | 4821 DECLARE_CONCRETE_INSTRUCTION(LoadFieldByIndex); |
4808 }; | 4822 }; |
4809 | 4823 |
4810 | 4824 |
4811 #undef DECLARE_INSTRUCTION | 4825 #undef DECLARE_INSTRUCTION |
4812 #undef DECLARE_CONCRETE_INSTRUCTION | 4826 #undef DECLARE_CONCRETE_INSTRUCTION |
4813 | 4827 |
4814 } } // namespace v8::internal | 4828 } } // namespace v8::internal |
4815 | 4829 |
4816 #endif // V8_HYDROGEN_INSTRUCTIONS_H_ | 4830 #endif // V8_HYDROGEN_INSTRUCTIONS_H_ |
OLD | NEW |