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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef V8_OBJECTS_H_ | 5 #ifndef V8_OBJECTS_H_ |
6 #define V8_OBJECTS_H_ | 6 #define V8_OBJECTS_H_ |
7 | 7 |
8 #include "src/allocation.h" | 8 #include "src/allocation.h" |
9 #include "src/assert-scope.h" | 9 #include "src/assert-scope.h" |
10 #include "src/builtins.h" | 10 #include "src/builtins.h" |
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6360 int modify_index, | 6360 int modify_index, |
6361 Representation new_representation, | 6361 Representation new_representation, |
6362 Handle<HeapType> new_field_type, | 6362 Handle<HeapType> new_field_type, |
6363 StoreMode store_mode); | 6363 StoreMode store_mode); |
6364 static Handle<Map> CopyGeneralizeAllRepresentations( | 6364 static Handle<Map> CopyGeneralizeAllRepresentations( |
6365 Handle<Map> map, | 6365 Handle<Map> map, |
6366 int modify_index, | 6366 int modify_index, |
6367 StoreMode store_mode, | 6367 StoreMode store_mode, |
6368 PropertyAttributes attributes, | 6368 PropertyAttributes attributes, |
6369 const char* reason); | 6369 const char* reason); |
| 6370 static Handle<Map> CopyGeneralizeAllRepresentations( |
| 6371 Handle<Map> map, |
| 6372 int modify_index, |
| 6373 StoreMode store_mode, |
| 6374 const char* reason); |
6370 | 6375 |
6371 static Handle<Map> Normalize(Handle<Map> map, PropertyNormalizationMode mode); | 6376 static Handle<Map> Normalize(Handle<Map> map, PropertyNormalizationMode mode); |
6372 | 6377 |
6373 // Returns the constructor name (the name (possibly, inferred name) of the | 6378 // Returns the constructor name (the name (possibly, inferred name) of the |
6374 // function that was used to instantiate the object). | 6379 // function that was used to instantiate the object). |
6375 String* constructor_name(); | 6380 String* constructor_name(); |
6376 | 6381 |
6377 // Tells whether the map is shared between objects that may have different | 6382 // Tells whether the map is shared between objects that may have different |
6378 // behavior. If true, the map should never be modified, instead a clone | 6383 // behavior. If true, the map should never be modified, instead a clone |
6379 // should be created and modified. | 6384 // should be created and modified. |
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11243 } else { | 11248 } else { |
11244 value &= ~(1 << bit_position); | 11249 value &= ~(1 << bit_position); |
11245 } | 11250 } |
11246 return value; | 11251 return value; |
11247 } | 11252 } |
11248 }; | 11253 }; |
11249 | 11254 |
11250 } } // namespace v8::internal | 11255 } } // namespace v8::internal |
11251 | 11256 |
11252 #endif // V8_OBJECTS_H_ | 11257 #endif // V8_OBJECTS_H_ |
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