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 2172 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
2183 static const int kElementsOffset = kPropertiesOffset + kPointerSize; | 2183 static const int kElementsOffset = kPropertiesOffset + kPointerSize; |
2184 static const int kHeaderSize = kElementsOffset + kPointerSize; | 2184 static const int kHeaderSize = kElementsOffset + kPointerSize; |
2185 | 2185 |
2186 STATIC_CHECK(kHeaderSize == Internals::kJSObjectHeaderSize); | 2186 STATIC_CHECK(kHeaderSize == Internals::kJSObjectHeaderSize); |
2187 | 2187 |
2188 class BodyDescriptor : public FlexibleBodyDescriptor<kPropertiesOffset> { | 2188 class BodyDescriptor : public FlexibleBodyDescriptor<kPropertiesOffset> { |
2189 public: | 2189 public: |
2190 static inline int SizeOf(Map* map, HeapObject* object); | 2190 static inline int SizeOf(Map* map, HeapObject* object); |
2191 }; | 2191 }; |
2192 | 2192 |
| 2193 // Deliver change records to observers. May cause GC. |
| 2194 static void DeliverChangeRecords(Isolate* isolate); |
| 2195 |
2193 private: | 2196 private: |
2194 friend class DictionaryElementsAccessor; | 2197 friend class DictionaryElementsAccessor; |
2195 | 2198 |
2196 MUST_USE_RESULT MaybeObject* GetElementWithCallback(Object* receiver, | 2199 MUST_USE_RESULT MaybeObject* GetElementWithCallback(Object* receiver, |
2197 Object* structure, | 2200 Object* structure, |
2198 uint32_t index, | 2201 uint32_t index, |
2199 Object* holder); | 2202 Object* holder); |
2200 MUST_USE_RESULT MaybeObject* SetElementWithCallback( | 2203 MUST_USE_RESULT MaybeObject* SetElementWithCallback( |
2201 Object* structure, | 2204 Object* structure, |
2202 uint32_t index, | 2205 uint32_t index, |
(...skipping 6773 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
8976 } else { | 8979 } else { |
8977 value &= ~(1 << bit_position); | 8980 value &= ~(1 << bit_position); |
8978 } | 8981 } |
8979 return value; | 8982 return value; |
8980 } | 8983 } |
8981 }; | 8984 }; |
8982 | 8985 |
8983 } } // namespace v8::internal | 8986 } } // namespace v8::internal |
8984 | 8987 |
8985 #endif // V8_OBJECTS_H_ | 8988 #endif // V8_OBJECTS_H_ |
OLD | NEW |