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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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449 RegExpCEntryStub() {} | 449 RegExpCEntryStub() {} |
450 virtual ~RegExpCEntryStub() {} | 450 virtual ~RegExpCEntryStub() {} |
451 void Generate(MacroAssembler* masm); | 451 void Generate(MacroAssembler* masm); |
452 | 452 |
453 private: | 453 private: |
454 Major MajorKey() { return RegExpCEntry; } | 454 Major MajorKey() { return RegExpCEntry; } |
455 int MinorKey() { return 0; } | 455 int MinorKey() { return 0; } |
456 const char* GetName() { return "RegExpCEntryStub"; } | 456 const char* GetName() { return "RegExpCEntryStub"; } |
457 }; | 457 }; |
458 | 458 |
459 // Stub used when returning from direct native call to generated code. | |
antonm
2011/01/21 17:56:36
English is not native to me, so feel free to ignor
Zaheer
2011/01/24 09:43:31
Thanks. I think your description is more accurate
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460 // Allows the code stub to move in case of a GC from the native call. | |
461 // The stub itself is assumed to be unmovable. | |
462 class DirectCEntryStub: public CodeStub { | |
463 public: | |
464 DirectCEntryStub() {} | |
465 void Generate(MacroAssembler* masm); | |
466 | |
467 private: | |
468 Major MajorKey() { return DirectCEntry; } | |
469 int MinorKey() { return 0; } | |
470 const char* GetName() { return "DirectCEntryStub"; } | |
471 }; | |
472 | |
459 | 473 |
460 } } // namespace v8::internal | 474 } } // namespace v8::internal |
461 | 475 |
462 #endif // V8_ARM_CODE_STUBS_ARM_H_ | 476 #endif // V8_ARM_CODE_STUBS_ARM_H_ |
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