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1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 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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141 bool is_aborted() const { return status_ == ABORTED; } | 141 bool is_aborted() const { return status_ == ABORTED; } |
142 | 142 |
143 StrictModeFlag strict_mode_flag() const { | 143 StrictModeFlag strict_mode_flag() const { |
144 return info()->is_classic_mode() ? kNonStrictMode : kStrictMode; | 144 return info()->is_classic_mode() ? kNonStrictMode : kStrictMode; |
145 } | 145 } |
146 | 146 |
147 LChunk* chunk() const { return chunk_; } | 147 LChunk* chunk() const { return chunk_; } |
148 Scope* scope() const { return scope_; } | 148 Scope* scope() const { return scope_; } |
149 HGraph* graph() const { return chunk_->graph(); } | 149 HGraph* graph() const { return chunk_->graph(); } |
150 | 150 |
151 Register scratch0() { return lithiumScratchReg; } | 151 Register scratch0() { return kLithiumScratchReg; } |
152 Register scratch1() { return lithiumScratchReg2; } | 152 Register scratch1() { return kLithiumScratchReg2; } |
153 DoubleRegister double_scratch0() { return lithiumScratchDouble; } | 153 DoubleRegister double_scratch0() { return kLithiumScratchDouble; } |
154 | 154 |
155 int GetNextEmittedBlock(int block); | 155 int GetNextEmittedBlock(int block); |
156 LInstruction* GetNextInstruction(); | 156 LInstruction* GetNextInstruction(); |
157 | 157 |
158 void EmitClassOfTest(Label* if_true, | 158 void EmitClassOfTest(Label* if_true, |
159 Label* if_false, | 159 Label* if_false, |
160 Handle<String> class_name, | 160 Handle<String> class_name, |
161 Register input, | 161 Register input, |
162 Register temporary, | 162 Register temporary, |
163 Register temporary2); | 163 Register temporary2); |
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416 : codegen_(codegen), | 416 : codegen_(codegen), |
417 external_exit_(NULL), | 417 external_exit_(NULL), |
418 instruction_index_(codegen->current_instruction_) { | 418 instruction_index_(codegen->current_instruction_) { |
419 codegen->AddDeferredCode(this); | 419 codegen->AddDeferredCode(this); |
420 } | 420 } |
421 | 421 |
422 virtual ~LDeferredCode() { } | 422 virtual ~LDeferredCode() { } |
423 virtual void Generate() = 0; | 423 virtual void Generate() = 0; |
424 virtual LInstruction* instr() = 0; | 424 virtual LInstruction* instr() = 0; |
425 | 425 |
426 void SetExit(Label *exit) { external_exit_ = exit; } | 426 void SetExit(Label* exit) { external_exit_ = exit; } |
427 Label* entry() { return &entry_; } | 427 Label* entry() { return &entry_; } |
428 Label* exit() { return external_exit_ != NULL ? external_exit_ : &exit_; } | 428 Label* exit() { return external_exit_ != NULL ? external_exit_ : &exit_; } |
429 int instruction_index() const { return instruction_index_; } | 429 int instruction_index() const { return instruction_index_; } |
430 | 430 |
431 protected: | 431 protected: |
432 LCodeGen* codegen() const { return codegen_; } | 432 LCodeGen* codegen() const { return codegen_; } |
433 MacroAssembler* masm() const { return codegen_->masm(); } | 433 MacroAssembler* masm() const { return codegen_->masm(); } |
434 | 434 |
435 private: | 435 private: |
436 LCodeGen* codegen_; | 436 LCodeGen* codegen_; |
437 Label entry_; | 437 Label entry_; |
438 Label exit_; | 438 Label exit_; |
439 Label* external_exit_; | 439 Label* external_exit_; |
440 int instruction_index_; | 440 int instruction_index_; |
441 }; | 441 }; |
442 | 442 |
443 } } // namespace v8::internal | 443 } } // namespace v8::internal |
444 | 444 |
445 #endif // V8_MIPS_LITHIUM_CODEGEN_MIPS_H_ | 445 #endif // V8_MIPS_LITHIUM_CODEGEN_MIPS_H_ |
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