| 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 278 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 289 kHeapObjectTag); | 289 kHeapObjectTag); |
| 290 | 290 |
| 291 // Dispose of the C++ object if it has not already been disposed. | 291 // Dispose of the C++ object if it has not already been disposed. |
| 292 if (*resource_addr != NULL) { | 292 if (*resource_addr != NULL) { |
| 293 (*resource_addr)->Dispose(); | 293 (*resource_addr)->Dispose(); |
| 294 *resource_addr = NULL; | 294 *resource_addr = NULL; |
| 295 } | 295 } |
| 296 } | 296 } |
| 297 | 297 |
| 298 | 298 |
| 299 MaybeObject* Heap::AllocateRawMap() { | |
| 300 #ifdef DEBUG | |
| 301 isolate_->counters()->objs_since_last_full()->Increment(); | |
| 302 isolate_->counters()->objs_since_last_young()->Increment(); | |
| 303 #endif | |
| 304 MaybeObject* result = map_space_->AllocateRaw(Map::kSize); | |
| 305 if (result->IsFailure()) old_gen_exhausted_ = true; | |
| 306 return result; | |
| 307 } | |
| 308 | |
| 309 | |
| 310 MaybeObject* Heap::AllocateRawCell() { | |
| 311 #ifdef DEBUG | |
| 312 isolate_->counters()->objs_since_last_full()->Increment(); | |
| 313 isolate_->counters()->objs_since_last_young()->Increment(); | |
| 314 #endif | |
| 315 MaybeObject* result = cell_space_->AllocateRaw(Cell::kSize); | |
| 316 if (result->IsFailure()) old_gen_exhausted_ = true; | |
| 317 return result; | |
| 318 } | |
| 319 | |
| 320 | |
| 321 MaybeObject* Heap::AllocateRawPropertyCell() { | |
| 322 #ifdef DEBUG | |
| 323 isolate_->counters()->objs_since_last_full()->Increment(); | |
| 324 isolate_->counters()->objs_since_last_young()->Increment(); | |
| 325 #endif | |
| 326 MaybeObject* result = | |
| 327 property_cell_space_->AllocateRaw(PropertyCell::kSize); | |
| 328 if (result->IsFailure()) old_gen_exhausted_ = true; | |
| 329 return result; | |
| 330 } | |
| 331 | |
| 332 | |
| 333 bool Heap::InNewSpace(Object* object) { | 299 bool Heap::InNewSpace(Object* object) { |
| 334 bool result = new_space_.Contains(object); | 300 bool result = new_space_.Contains(object); |
| 335 ASSERT(!result || // Either not in new space | 301 ASSERT(!result || // Either not in new space |
| 336 gc_state_ != NOT_IN_GC || // ... or in the middle of GC | 302 gc_state_ != NOT_IN_GC || // ... or in the middle of GC |
| 337 InToSpace(object)); // ... or in to-space (where we allocate). | 303 InToSpace(object)); // ... or in to-space (where we allocate). |
| 338 return result; | 304 return result; |
| 339 } | 305 } |
| 340 | 306 |
| 341 | 307 |
| 342 bool Heap::InNewSpace(Address address) { | 308 bool Heap::InNewSpace(Address address) { |
| (...skipping 550 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 893 #ifdef DEBUG | 859 #ifdef DEBUG |
| 894 Isolate* isolate = Isolate::Current(); | 860 Isolate* isolate = Isolate::Current(); |
| 895 isolate->heap()->disallow_allocation_failure_ = old_state_; | 861 isolate->heap()->disallow_allocation_failure_ = old_state_; |
| 896 #endif | 862 #endif |
| 897 } | 863 } |
| 898 | 864 |
| 899 | 865 |
| 900 } } // namespace v8::internal | 866 } } // namespace v8::internal |
| 901 | 867 |
| 902 #endif // V8_HEAP_INL_H_ | 868 #endif // V8_HEAP_INL_H_ |
| OLD | NEW |