Heap::Heap(JSGlobalData* globalData, HeapSize heapSize)
: m_heapSize(heapSize)
, m_minBytesPerCycle(heapSizeForHint(heapSize))
, m_lastFullGCSize(0)
, m_operationInProgress(NoOperation)
, m_objectSpace(this)
, m_extraCost(0)
, m_markListSet(0)
, m_activityCallback(DefaultGCActivityCallback::create(this))
, m_machineThreads(this)
, m_slotVisitor(globalData->jsArrayVPtr, globalData->jsFinalObjectVPtr, globalData->jsStringVPtr)
, m_handleHeap(globalData)
, m_isSafeToCollect(false)
, m_globalData(globalData)
{
m_objectSpace.setHighWaterMark(m_minBytesPerCycle);
(*m_activityCallback)();
m_numberOfFreeBlocks = 0;
m_blockFreeingThread = createThread(blockFreeingThreadStartFunc, this, "JavaScriptCore::BlockFree");
ASSERT(m_blockFreeingThread);
}
Heap::Heap(JSGlobalData* globalData, HeapSize heapSize)
: m_heapSize(heapSize)
, m_minBytesPerCycle(heapSizeForHint(heapSize))
, m_sizeAfterLastCollect(0)
, m_bytesAllocatedLimit(m_minBytesPerCycle)
, m_bytesAllocated(0)
, m_operationInProgress(NoOperation)
, m_objectSpace(this)
, m_storageSpace(this)
, m_markListSet(0)
, m_activityCallback(DefaultGCActivityCallback::create(this))
, m_machineThreads(this)
, m_sharedData(globalData)
, m_slotVisitor(m_sharedData)
, m_weakSet(this)
, m_handleSet(globalData)
, m_isSafeToCollect(false)
, m_globalData(globalData)
, m_lastGCLength(0)
, m_lastCodeDiscardTime(WTF::currentTime())
{
m_storageSpace.init();
}
