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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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104 m_persistentRegion(WTF::makeUnique<PersistentRegion>()), | 104 m_persistentRegion(WTF::makeUnique<PersistentRegion>()), |
105 m_startOfStack(reinterpret_cast<intptr_t*>(WTF::getStackStart())), | 105 m_startOfStack(reinterpret_cast<intptr_t*>(WTF::getStackStart())), |
106 m_endOfStack(reinterpret_cast<intptr_t*>(WTF::getStackStart())), | 106 m_endOfStack(reinterpret_cast<intptr_t*>(WTF::getStackStart())), |
107 m_safePointScopeMarker(nullptr), | 107 m_safePointScopeMarker(nullptr), |
108 m_atSafePoint(false), | 108 m_atSafePoint(false), |
109 m_interruptors(), | 109 m_interruptors(), |
110 m_sweepForbidden(false), | 110 m_sweepForbidden(false), |
111 m_noAllocationCount(0), | 111 m_noAllocationCount(0), |
112 m_gcForbiddenCount(0), | 112 m_gcForbiddenCount(0), |
113 m_mixinsBeingConstructedCount(0), | 113 m_mixinsBeingConstructedCount(0), |
| 114 #if DCHECK_IS_ON() |
| 115 m_noScriptWrappableCount(0), |
| 116 #endif |
114 m_accumulatedSweepingTime(0), | 117 m_accumulatedSweepingTime(0), |
115 m_vectorBackingArenaIndex(BlinkGC::Vector1ArenaIndex), | 118 m_vectorBackingArenaIndex(BlinkGC::Vector1ArenaIndex), |
116 m_currentArenaAges(0), | 119 m_currentArenaAges(0), |
117 m_gcMixinMarker(nullptr), | 120 m_gcMixinMarker(nullptr), |
118 m_shouldFlushHeapDoesNotContainCache(false), | 121 m_shouldFlushHeapDoesNotContainCache(false), |
119 m_gcState(NoGCScheduled), | 122 m_gcState(NoGCScheduled), |
120 m_threadLocalWeakCallbackStack(CallbackStack::create()), | 123 m_threadLocalWeakCallbackStack(CallbackStack::create()), |
121 m_isolate(nullptr), | 124 m_isolate(nullptr), |
122 m_traceDOMWrappers(nullptr), | 125 m_traceDOMWrappers(nullptr), |
123 m_invalidateDeadObjectsInWrappersMarkingDeque(nullptr), | 126 m_invalidateDeadObjectsInWrappersMarkingDeque(nullptr), |
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1638 collectGarbage(BlinkGC::NoHeapPointersOnStack, BlinkGC::GCWithSweep, | 1641 collectGarbage(BlinkGC::NoHeapPointersOnStack, BlinkGC::GCWithSweep, |
1639 BlinkGC::ForcedGC); | 1642 BlinkGC::ForcedGC); |
1640 size_t liveObjects = heap().heapStats().markedObjectSize(); | 1643 size_t liveObjects = heap().heapStats().markedObjectSize(); |
1641 if (liveObjects == previousLiveObjects) | 1644 if (liveObjects == previousLiveObjects) |
1642 break; | 1645 break; |
1643 previousLiveObjects = liveObjects; | 1646 previousLiveObjects = liveObjects; |
1644 } | 1647 } |
1645 } | 1648 } |
1646 | 1649 |
1647 } // namespace blink | 1650 } // namespace blink |
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