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1 // Copyright 2010 the V8 project authors. All rights reserved. | 1 // Copyright 2010 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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390 // Fast support for StringCompare. | 390 // Fast support for StringCompare. |
391 void GenerateStringCompare(ZoneList<Expression*>* args); | 391 void GenerateStringCompare(ZoneList<Expression*>* args); |
392 | 392 |
393 // Support for direct calls from JavaScript to native RegExp code. | 393 // Support for direct calls from JavaScript to native RegExp code. |
394 void GenerateRegExpExec(ZoneList<Expression*>* args); | 394 void GenerateRegExpExec(ZoneList<Expression*>* args); |
395 | 395 |
396 // Fast support for number to string. | 396 // Fast support for number to string. |
397 void GenerateNumberToString(ZoneList<Expression*>* args); | 397 void GenerateNumberToString(ZoneList<Expression*>* args); |
398 | 398 |
399 // Fast support for Math.pow(). | 399 // Fast support for Math.pow(). |
400 void GeneratePow(ZoneList<Expression*>* args); | 400 void GenerateMathPow(ZoneList<Expression*>* args); |
401 | 401 |
402 // Fast call to sine function. | 402 // Fast call to sine function. |
403 void GenerateMathSin(ZoneList<Expression*>* args); | 403 void GenerateMathSin(ZoneList<Expression*>* args); |
404 void GenerateMathCos(ZoneList<Expression*>* args); | 404 void GenerateMathCos(ZoneList<Expression*>* args); |
405 | 405 |
| 406 // Fast support for Math.pow(). |
| 407 void GenerateMathSqrt(ZoneList<Expression*>* args); |
| 408 |
406 // Simple condition analysis. | 409 // Simple condition analysis. |
407 enum ConditionAnalysis { | 410 enum ConditionAnalysis { |
408 ALWAYS_TRUE, | 411 ALWAYS_TRUE, |
409 ALWAYS_FALSE, | 412 ALWAYS_FALSE, |
410 DONT_KNOW | 413 DONT_KNOW |
411 }; | 414 }; |
412 ConditionAnalysis AnalyzeCondition(Expression* cond); | 415 ConditionAnalysis AnalyzeCondition(Expression* cond); |
413 | 416 |
414 // Methods used to indicate which source code is generated for. Source | 417 // Methods used to indicate which source code is generated for. Source |
415 // positions are collected by the assembler and emitted with the relocation | 418 // positions are collected by the assembler and emitted with the relocation |
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652 Major MajorKey() { return StringCompare; } | 655 Major MajorKey() { return StringCompare; } |
653 int MinorKey() { return 0; } | 656 int MinorKey() { return 0; } |
654 | 657 |
655 void Generate(MacroAssembler* masm); | 658 void Generate(MacroAssembler* masm); |
656 }; | 659 }; |
657 | 660 |
658 | 661 |
659 } } // namespace v8::internal | 662 } } // namespace v8::internal |
660 | 663 |
661 #endif // V8_ARM_CODEGEN_ARM_H_ | 664 #endif // V8_ARM_CODEGEN_ARM_H_ |
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