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 317 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
328 void RecordSafepointWithRegistersAndDoubles(LPointerMap* pointers, | 328 void RecordSafepointWithRegistersAndDoubles(LPointerMap* pointers, |
329 int arguments, | 329 int arguments, |
330 Safepoint::DeoptMode mode); | 330 Safepoint::DeoptMode mode); |
331 void RecordPosition(int position); | 331 void RecordPosition(int position); |
332 | 332 |
333 static Condition TokenToCondition(Token::Value op, bool is_unsigned); | 333 static Condition TokenToCondition(Token::Value op, bool is_unsigned); |
334 void EmitGoto(int block); | 334 void EmitGoto(int block); |
335 void EmitBranch(int left_block, int right_block, Condition cc); | 335 void EmitBranch(int left_block, int right_block, Condition cc); |
336 void EmitNumberUntagD(Register input, | 336 void EmitNumberUntagD(Register input, |
337 DwVfpRegister result, | 337 DwVfpRegister result, |
338 bool deoptimize_on_undefined, | 338 bool allow_undefined_as_nan, |
339 bool deoptimize_on_minus_zero, | 339 bool deoptimize_on_minus_zero, |
340 LEnvironment* env, | 340 LEnvironment* env, |
341 NumberUntagDMode mode); | 341 NumberUntagDMode mode); |
342 | 342 |
343 // Emits optimized code for typeof x == "y". Modifies input register. | 343 // Emits optimized code for typeof x == "y". Modifies input register. |
344 // Returns the condition on which a final split to | 344 // Returns the condition on which a final split to |
345 // true and false label should be made, to optimize fallthrough. | 345 // true and false label should be made, to optimize fallthrough. |
346 Condition EmitTypeofIs(Label* true_label, | 346 Condition EmitTypeofIs(Label* true_label, |
347 Label* false_label, | 347 Label* false_label, |
348 Register input, | 348 Register input, |
(...skipping 156 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
505 LCodeGen* codegen_; | 505 LCodeGen* codegen_; |
506 Label entry_; | 506 Label entry_; |
507 Label exit_; | 507 Label exit_; |
508 Label* external_exit_; | 508 Label* external_exit_; |
509 int instruction_index_; | 509 int instruction_index_; |
510 }; | 510 }; |
511 | 511 |
512 } } // namespace v8::internal | 512 } } // namespace v8::internal |
513 | 513 |
514 #endif // V8_ARM_LITHIUM_CODEGEN_ARM_H_ | 514 #endif // V8_ARM_LITHIUM_CODEGEN_ARM_H_ |
OLD | NEW |