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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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4380 static const int kStartPositionMask = ~((1 << kStartPositionShift) - 1); | 4380 static const int kStartPositionMask = ~((1 << kStartPositionShift) - 1); |
4381 | 4381 |
4382 // Bit positions in compiler_hints. | 4382 // Bit positions in compiler_hints. |
4383 static const int kHasOnlySimpleThisPropertyAssignments = 0; | 4383 static const int kHasOnlySimpleThisPropertyAssignments = 0; |
4384 static const int kTryFullCodegen = 1; | 4384 static const int kTryFullCodegen = 1; |
4385 static const int kAllowLazyCompilation = 2; | 4385 static const int kAllowLazyCompilation = 2; |
4386 static const int kLiveObjectsMayExist = 3; | 4386 static const int kLiveObjectsMayExist = 3; |
4387 static const int kCodeAgeShift = 4; | 4387 static const int kCodeAgeShift = 4; |
4388 static const int kCodeAgeMask = 0x7; | 4388 static const int kCodeAgeMask = 0x7; |
4389 static const int kOptimizationDisabled = 7; | 4389 static const int kOptimizationDisabled = 7; |
4390 public: | |
Mads Ager (chromium)
2011/02/15 08:09:31
I would rather make Builtins a friend or make them
Martin Maly
2011/02/15 19:18:43
Done.
| |
4391 // Used from builtins-<arch>.cc Generate_Function(Call/Apply). | |
4390 static const int kStrictModeFunction = 8; | 4392 static const int kStrictModeFunction = 8; |
4391 | 4393 |
4394 private: | |
4392 DISALLOW_IMPLICIT_CONSTRUCTORS(SharedFunctionInfo); | 4395 DISALLOW_IMPLICIT_CONSTRUCTORS(SharedFunctionInfo); |
4393 }; | 4396 }; |
4394 | 4397 |
4395 | 4398 |
4396 // JSFunction describes JavaScript functions. | 4399 // JSFunction describes JavaScript functions. |
4397 class JSFunction: public JSObject { | 4400 class JSFunction: public JSObject { |
4398 public: | 4401 public: |
4399 // [prototype_or_initial_map]: | 4402 // [prototype_or_initial_map]: |
4400 DECL_ACCESSORS(prototype_or_initial_map, Object) | 4403 DECL_ACCESSORS(prototype_or_initial_map, Object) |
4401 | 4404 |
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6525 } else { | 6528 } else { |
6526 value &= ~(1 << bit_position); | 6529 value &= ~(1 << bit_position); |
6527 } | 6530 } |
6528 return value; | 6531 return value; |
6529 } | 6532 } |
6530 }; | 6533 }; |
6531 | 6534 |
6532 } } // namespace v8::internal | 6535 } } // namespace v8::internal |
6533 | 6536 |
6534 #endif // V8_OBJECTS_H_ | 6537 #endif // V8_OBJECTS_H_ |
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