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 119 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
130 LOperand* right_argument, | 130 LOperand* right_argument, |
131 Token::Value op); | 131 Token::Value op); |
132 void DoDeferredNumberTagD(LNumberTagD* instr); | 132 void DoDeferredNumberTagD(LNumberTagD* instr); |
133 | 133 |
134 enum IntegerSignedness { SIGNED_INT32, UNSIGNED_INT32 }; | 134 enum IntegerSignedness { SIGNED_INT32, UNSIGNED_INT32 }; |
135 void DoDeferredNumberTagI(LInstruction* instr, | 135 void DoDeferredNumberTagI(LInstruction* instr, |
136 LOperand* value, | 136 LOperand* value, |
137 IntegerSignedness signedness); | 137 IntegerSignedness signedness); |
138 | 138 |
139 void DoDeferredTaggedToI(LTaggedToI* instr); | 139 void DoDeferredTaggedToI(LTaggedToI* instr); |
140 void DoDeferredMathAbsTaggedHeapNumber(LUnaryMathOperation* instr); | 140 void DoDeferredMathAbsTaggedHeapNumber(LMathAbs* instr); |
141 void DoDeferredStackCheck(LStackCheck* instr); | 141 void DoDeferredStackCheck(LStackCheck* instr); |
142 void DoDeferredRandom(LRandom* instr); | 142 void DoDeferredRandom(LRandom* instr); |
143 void DoDeferredStringCharCodeAt(LStringCharCodeAt* instr); | 143 void DoDeferredStringCharCodeAt(LStringCharCodeAt* instr); |
144 void DoDeferredStringCharFromCode(LStringCharFromCode* instr); | 144 void DoDeferredStringCharFromCode(LStringCharFromCode* instr); |
145 void DoDeferredAllocateObject(LAllocateObject* instr); | 145 void DoDeferredAllocateObject(LAllocateObject* instr); |
146 void DoDeferredAllocate(LAllocate* instr); | 146 void DoDeferredAllocate(LAllocate* instr); |
147 void DoDeferredInstanceOfKnownGlobal(LInstanceOfKnownGlobal* instr, | 147 void DoDeferredInstanceOfKnownGlobal(LInstanceOfKnownGlobal* instr, |
148 Label* map_check); | 148 Label* map_check); |
149 | 149 |
150 void DoCheckMapCommon(Register map_reg, Handle<Map> map, | 150 void DoCheckMapCommon(Register map_reg, Handle<Map> map, |
(...skipping 136 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
287 int arguments_count); | 287 int arguments_count); |
288 void RegisterDependentCodeForEmbeddedMaps(Handle<Code> code); | 288 void RegisterDependentCodeForEmbeddedMaps(Handle<Code> code); |
289 void PopulateDeoptimizationData(Handle<Code> code); | 289 void PopulateDeoptimizationData(Handle<Code> code); |
290 int DefineDeoptimizationLiteral(Handle<Object> literal); | 290 int DefineDeoptimizationLiteral(Handle<Object> literal); |
291 | 291 |
292 void PopulateDeoptimizationLiteralsWithInlinedFunctions(); | 292 void PopulateDeoptimizationLiteralsWithInlinedFunctions(); |
293 | 293 |
294 Register ToRegister(int index) const; | 294 Register ToRegister(int index) const; |
295 DwVfpRegister ToDoubleRegister(int index) const; | 295 DwVfpRegister ToDoubleRegister(int index) const; |
296 | 296 |
297 // Specific math operations - used from DoUnaryMathOperation. | 297 void EmitIntegerMathAbs(LMathAbs* instr); |
298 void EmitIntegerMathAbs(LUnaryMathOperation* instr); | |
299 void DoMathAbs(LUnaryMathOperation* instr); | |
300 void DoMathFloor(LUnaryMathOperation* instr); | |
301 void DoMathRound(LUnaryMathOperation* instr); | |
302 void DoMathSqrt(LUnaryMathOperation* instr); | |
303 void DoMathPowHalf(LUnaryMathOperation* instr); | |
304 void DoMathLog(LUnaryMathOperation* instr); | |
305 void DoMathTan(LUnaryMathOperation* instr); | |
306 void DoMathCos(LUnaryMathOperation* instr); | |
307 void DoMathSin(LUnaryMathOperation* instr); | |
308 | 298 |
309 // Support for recording safepoint and position information. | 299 // Support for recording safepoint and position information. |
310 void RecordSafepoint(LPointerMap* pointers, | 300 void RecordSafepoint(LPointerMap* pointers, |
311 Safepoint::Kind kind, | 301 Safepoint::Kind kind, |
312 int arguments, | 302 int arguments, |
313 Safepoint::DeoptMode mode); | 303 Safepoint::DeoptMode mode); |
314 void RecordSafepoint(LPointerMap* pointers, Safepoint::DeoptMode mode); | 304 void RecordSafepoint(LPointerMap* pointers, Safepoint::DeoptMode mode); |
315 void RecordSafepoint(Safepoint::DeoptMode mode); | 305 void RecordSafepoint(Safepoint::DeoptMode mode); |
316 void RecordSafepointWithRegisters(LPointerMap* pointers, | 306 void RecordSafepointWithRegisters(LPointerMap* pointers, |
317 int arguments, | 307 int arguments, |
(...skipping 189 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
507 LCodeGen* codegen_; | 497 LCodeGen* codegen_; |
508 Label entry_; | 498 Label entry_; |
509 Label exit_; | 499 Label exit_; |
510 Label* external_exit_; | 500 Label* external_exit_; |
511 int instruction_index_; | 501 int instruction_index_; |
512 }; | 502 }; |
513 | 503 |
514 } } // namespace v8::internal | 504 } } // namespace v8::internal |
515 | 505 |
516 #endif // V8_ARM_LITHIUM_CODEGEN_ARM_H_ | 506 #endif // V8_ARM_LITHIUM_CODEGEN_ARM_H_ |
OLD | NEW |