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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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216 Operand ToOperand(LOperand* op); | 216 Operand ToOperand(LOperand* op); |
217 MemOperand ToMemOperand(LOperand* op) const; | 217 MemOperand ToMemOperand(LOperand* op) const; |
218 | 218 |
219 // Specific math operations - used from DoUnaryMathOperation. | 219 // Specific math operations - used from DoUnaryMathOperation. |
220 void EmitIntegerMathAbs(LUnaryMathOperation* instr); | 220 void EmitIntegerMathAbs(LUnaryMathOperation* instr); |
221 void DoMathAbs(LUnaryMathOperation* instr); | 221 void DoMathAbs(LUnaryMathOperation* instr); |
222 void DoMathFloor(LUnaryMathOperation* instr); | 222 void DoMathFloor(LUnaryMathOperation* instr); |
223 void DoMathSqrt(LUnaryMathOperation* instr); | 223 void DoMathSqrt(LUnaryMathOperation* instr); |
224 | 224 |
225 // Support for recording safepoint and position information. | 225 // Support for recording safepoint and position information. |
| 226 void RecordSafepoint(LPointerMap* pointers, |
| 227 Safepoint::Kind kind, |
| 228 int arguments, |
| 229 int deoptimization_index); |
226 void RecordSafepoint(LPointerMap* pointers, int deoptimization_index); | 230 void RecordSafepoint(LPointerMap* pointers, int deoptimization_index); |
227 void RecordSafepointWithRegisters(LPointerMap* pointers, | 231 void RecordSafepointWithRegisters(LPointerMap* pointers, |
228 int arguments, | 232 int arguments, |
229 int deoptimization_index); | 233 int deoptimization_index); |
230 void RecordSafepointWithRegistersAndDoubles(LPointerMap* pointers, | 234 void RecordSafepointWithRegistersAndDoubles(LPointerMap* pointers, |
231 int arguments, | 235 int arguments, |
232 int deoptimization_index); | 236 int deoptimization_index); |
233 void RecordPosition(int position); | 237 void RecordPosition(int position); |
234 | 238 |
235 static Condition TokenToCondition(Token::Value op, bool is_unsigned); | 239 static Condition TokenToCondition(Token::Value op, bool is_unsigned); |
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306 private: | 310 private: |
307 LCodeGen* codegen_; | 311 LCodeGen* codegen_; |
308 Label entry_; | 312 Label entry_; |
309 Label exit_; | 313 Label exit_; |
310 Label* external_exit_; | 314 Label* external_exit_; |
311 }; | 315 }; |
312 | 316 |
313 } } // namespace v8::internal | 317 } } // namespace v8::internal |
314 | 318 |
315 #endif // V8_ARM_LITHIUM_CODEGEN_ARM_H_ | 319 #endif // V8_ARM_LITHIUM_CODEGEN_ARM_H_ |
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