クラス v8::internal::MarkCompactCollector

#include <mark-compact.h>

v8::internal::AllStaticを継承しています。

すべてのメンバ一覧

Public 型
typedef Object *(*	AllocationFunction )(HeapObject *object, int object_size)
typedef void(*	EncodingFunction )(HeapObject *old_object, int object_size, Object *new_object, int *offset)
typedef void(*	ProcessNonLiveFunction )(HeapObject *object)
Static Public メソッド
static void	CollectGarbage (GCTracer *tracer)
static bool	HasCompacted ()
static bool	IsCompacting ()
static int	previous_marked_count ()
static GCTracer *	tracer ()
Static Private メソッド
static void	Prepare ()
static void	Finish ()
static void	MarkLiveObjects ()
static void	MarkUnmarkedObject (HeapObject *obj)
static void	MarkObject (HeapObject *obj)
static void	CreateBackPointers ()
static void	MarkMapContents (Map *map)
static void	MarkDescriptorArray (DescriptorArray *descriptors)
static void	ProcessRoots (RootMarkingVisitor *visitor)
static void	MarkObjectGroups ()
static void	ProcessObjectGroups (MarkingVisitor *visitor)
static void	ProcessMarkingStack (MarkingVisitor *visitor)
static void	EmptyMarkingStack (MarkingVisitor *visitor)
static void	RefillMarkingStack ()
static bool	MustBeMarked (Object **p)
static void	SweepLargeObjectSpace ()
static bool	SafeIsMap (HeapObject *object)
static void	ClearNonLiveTransitions ()
static void	EncodeForwardingAddresses ()
static void	EncodeForwardingAddressesInNewSpace ()
template<AllocationFunction Alloc, ProcessNonLiveFunction ProcessNonLive>
static void	EncodeForwardingAddressesInPagedSpace (PagedSpace *space)
static int	IterateLiveObjects (NewSpace *space, HeapObjectCallback size_f)
static int	IterateLiveObjects (PagedSpace *space, HeapObjectCallback size_f)
static int	IterateLiveObjectsInRange (Address start, Address end, HeapObjectCallback size_func)
static void	DeallocateOldPointerBlock (Address start, int size_in_bytes)
static void	DeallocateOldDataBlock (Address start, int size_in_bytes)
static void	DeallocateCodeBlock (Address start, int size_in_bytes)
static void	DeallocateMapBlock (Address start, int size_in_bytes)
static void	SweepSpaces ()
static void	UpdatePointers ()
static int	UpdatePointersInNewObject (HeapObject *obj)
static int	UpdatePointersInOldObject (HeapObject *obj)
static Address	GetForwardingAddressInOldSpace (HeapObject *obj)
static void	RelocateObjects ()
static int	ConvertCodeICTargetToAddress (HeapObject *obj)
static int	RelocateMapObject (HeapObject *obj)
static int	RelocateOldPointerObject (HeapObject *obj)
static int	RelocateOldDataObject (HeapObject *obj)
static int	RelocateOldNonCodeObject (HeapObject *obj, OldSpace *space)
static int	RelocateCodeObject (HeapObject *obj)
static int	RelocateNewObject (HeapObject *obj)
static void	RebuildRSets ()
Static Private 変数
static bool	compacting_collection_ = false
static int	previous_marked_count_ = 0
static GCTracer *	tracer_ = NULL
フレンド
class	RootMarkingVisitor
class	MarkingVisitor
class	UpdatingVisitor

---

説明

mark-compact.h の 52 行で定義されています。

---

型定義

typedef Object*(* v8::internal::MarkCompactCollector::AllocationFunction)(HeapObject *object, int object_size)

mark-compact.h の 59 行で定義されています。

typedef void(* v8::internal::MarkCompactCollector::EncodingFunction)(HeapObject *old_object, int object_size, Object *new_object, int *offset)

mark-compact.h の 69 行で定義されています。

typedef void(* v8::internal::MarkCompactCollector::ProcessNonLiveFunction)(HeapObject *object)

mark-compact.h の 75 行で定義されています。

---

関数

void v8::internal::MarkCompactCollector::ClearNonLiveTransitions

(

)

[static, private]

mark-compact.cc の 859 行で定義されています。

参照先 ASSERT, v8::internal::Map::ClearNonLiveTransitions(), v8::internal::CountMarkedCallback(), v8::internal::HeapObjectIterator::has_next(), v8::internal::Map::instance_type(), v8::internal::HeapObject::IsMarked(), v8::internal::Map::kPrototypeOffset, v8::internal::Heap::map_space(), v8::internal::HeapObjectIterator::next(), v8::internal::HeapObject::RawField(), と SafeIsMap().

参照元 CollectGarbage().

void v8::internal::MarkCompactCollector::CollectGarbage

(

GCTracer *

tracer

)

[static]

mark-compact.cc の 70 行で定義されています。

参照先 ASSERT, ClearNonLiveTransitions(), compacting_collection_, EncodeForwardingAddresses(), Finish(), IsCompacting(), MarkLiveObjects(), v8::internal::NULL, Prepare(), previous_marked_count_, RebuildRSets(), RelocateObjects(), SweepLargeObjectSpace(), SweepSpaces(), tracer_, と UpdatePointers().

int v8::internal::MarkCompactCollector::ConvertCodeICTargetToAddress

(

HeapObject *

obj

)

[static, private]

mark-compact.cc の 1705 行で定義されています。

参照先 v8::internal::Code::cast(), v8::internal::Code::ConvertICTargetsFromObjectToAddress(), と v8::internal::HeapObject::Size().

参照元 RelocateObjects().

void v8::internal::MarkCompactCollector::CreateBackPointers

(

)

[static, private]

mark-compact.cc の 516 行で定義されています。

参照先 ASSERT, v8::internal::Map::cast(), v8::internal::Map::CreateBackPointers(), v8::internal::FIRST_JS_OBJECT_TYPE, v8::internal::HeapObjectIterator::has_next(), v8::internal::Map::instance_type(), v8::internal::Heap::map_space(), と v8::internal::HeapObjectIterator::next().

参照元 Prepare().

void v8::internal::MarkCompactCollector::DeallocateCodeBlock	(	Address	start,
		int	size_in_bytes
	)			[static, private]

mark-compact.cc の 1234 行で定義されています。

参照先 v8::internal::Heap::code_space(), と v8::internal::OldSpace::Free().

参照元 SweepSpaces().

void v8::internal::MarkCompactCollector::DeallocateMapBlock	(	Address	start,
		int	size_in_bytes
	)			[static, private]

mark-compact.cc の 1240 行で定義されています。

参照先 ASSERT, v8::internal::Heap::ClearRSetRange(), v8::internal::MapSpace::Free(), v8::internal::Map::kSize, と v8::internal::Heap::map_space().

参照元 SweepSpaces().

void v8::internal::MarkCompactCollector::DeallocateOldDataBlock	(	Address	start,
		int	size_in_bytes
	)			[static, private]

mark-compact.cc の 1228 行で定義されています。

参照先 v8::internal::OldSpace::Free(), と v8::internal::Heap::old_data_space().

参照元 SweepSpaces().

void v8::internal::MarkCompactCollector::DeallocateOldPointerBlock	(	Address	start,
		int	size_in_bytes
	)			[static, private]

mark-compact.cc の 1221 行で定義されています。

参照先 v8::internal::Heap::ClearRSetRange(), v8::internal::OldSpace::Free(), と v8::internal::Heap::old_pointer_space().

参照元 SweepSpaces().

void v8::internal::MarkCompactCollector::EmptyMarkingStack

(

MarkingVisitor *

visitor

)

[static, private]

mark-compact.cc の 635 行で定義されています。

参照先 ASSERT, v8::internal::Heap::Contains(), v8::internal::Map::instance_type(), v8::internal::MarkingStack::is_empty(), v8::internal::HeapObject::IsMarked(), v8::internal::HeapObject::IsOverflowed(), v8::internal::marking_stack, MarkObject(), と v8::internal::MarkingStack::Pop().

参照元 MarkLiveObjects(), v8::internal::RootMarkingVisitor::MarkObjectByPointer(), ProcessMarkingStack(), と ProcessRoots().

void v8::internal::MarkCompactCollector::EncodeForwardingAddresses

(

)

[static, private]

mark-compact.cc の 1254 行で定義されています。

参照先 ASSERT, v8::internal::Heap::code_space(), EncodeForwardingAddressesInNewSpace(), EncodeForwardingAddressesInPagedSpace(), v8::internal::IgnoreNonLiveObject(), v8::internal::LogNonLiveCodeObject(), v8::internal::Heap::map_space(), v8::internal::NewSpace::MCResetRelocationInfo(), v8::internal::PagedSpace::MCWriteRelocationInfoToPage(), v8::internal::Heap::new_space(), v8::internal::Heap::old_data_space(), と v8::internal::Heap::old_pointer_space().

参照元 CollectGarbage().

void v8::internal::MarkCompactCollector::EncodeForwardingAddressesInNewSpace

(

)

[static, private]

mark-compact.cc の 1111 行で定義されています。

参照先 v8::internal::NewSpace::bottom(), v8::internal::EncodeForwardingAddressesInRange(), v8::internal::IgnoreNonLiveObject(), v8::internal::Heap::new_space(), と v8::internal::NewSpace::top().

参照元 EncodeForwardingAddresses().

template<MarkCompactCollector::AllocationFunction Alloc, MarkCompactCollector::ProcessNonLiveFunction ProcessNonLive>

void v8::internal::MarkCompactCollector::EncodeForwardingAddressesInPagedSpace

(

PagedSpace *

space

)

[static, private]

mark-compact.cc の 1124 行で定義されています。

参照先 v8::internal::Page::AllocationTop(), v8::internal::EncodeForwardingAddressesInRange(), と v8::internal::Page::ObjectAreaStart().

参照元 EncodeForwardingAddresses().

void v8::internal::MarkCompactCollector::Finish

(

)

[static, private]

mark-compact.cc の 169 行で定義されています。

参照先 ASSERT, と v8::internal::StubCache::Clear().

参照元 CollectGarbage().

Address v8::internal::MarkCompactCollector::GetForwardingAddressInOldSpace

(

HeapObject *

obj

)

[static, private]

mark-compact.cc の 1594 行で定義されています。

参照先 v8::internal::HeapObject::address(), ASSERT, ASSERT_PAGE_OFFSET, v8::internal::Page::is_valid(), v8::internal::Page::kObjectStartOffset, v8::internal::HeapObject::map_word(), v8::internal::Page::mc_first_forwarded, v8::internal::Page::mc_relocation_top, v8::internal::Page::next_page(), と v8::internal::Page::OffsetToAddress().

参照元 RelocateCodeObject(), RelocateMapObject(), RelocateOldNonCodeObject(), v8::internal::UpdatingVisitor::UpdatePointer(), UpdatePointersInNewObject(), と UpdatePointersInOldObject().

static bool v8::internal::MarkCompactCollector::HasCompacted

(

)

[inline, static]

mark-compact.h の 81 行で定義されています。

参照先 compacting_collection_.

参照元 v8::internal::Heap::PerformGarbageCollection().

static bool v8::internal::MarkCompactCollector::IsCompacting

(

)

[inline, static]

mark-compact.h の 84 行で定義されています。

参照先 compacting_collection_.

参照元 CollectGarbage(), v8::internal::SweepSpace(), と SweepSpaces().

int v8::internal::MarkCompactCollector::IterateLiveObjects	(	NewSpace *	space,
		HeapObjectCallback	size_f
	)			[static, private]

mark-compact.cc の 1337 行で定義されています。

参照先 ASSERT, v8::internal::NewSpace::bottom(), IterateLiveObjectsInRange(), と v8::internal::NewSpace::top().

参照元 RelocateObjects(), と UpdatePointers().

int v8::internal::MarkCompactCollector::IterateLiveObjects	(	PagedSpace *	space,
		HeapObjectCallback	size_f
	)			[static, private]

mark-compact.cc の 1344 行で定義されています。

参照先 v8::internal::Page::AllocationTop(), ASSERT, IterateLiveObjectsInRange(), と v8::internal::Page::ObjectAreaStart().

int v8::internal::MarkCompactCollector::IterateLiveObjectsInRange	(	Address	start,
		Address	end,
		HeapObjectCallback	size_func
	)			[static, private]

mark-compact.cc の 1316 行で定義されています。

参照先 v8::internal::HeapObject::FromAddress(), v8::internal::Memory::int_at(), v8::internal::kIntSize, v8::internal::kMultiFreeEncoding, v8::internal::kPointerSize, v8::internal::kSingleFreeEncoding, と v8::internal::Memory::uint32_at().

参照元 IterateLiveObjects().

void v8::internal::MarkCompactCollector::MarkDescriptorArray

(

DescriptorArray *

descriptors

)

[static, private]

mark-compact.cc の 467 行で定義されています。

参照先 ASSERT, v8::internal::Smi::cast(), v8::internal::FixedArray::get(), v8::internal::HeapObject::IsMarked(), v8::internal::DescriptorArray::kContentArrayIndex, v8::internal::Array::length(), v8::internal::marking_stack, v8::internal::MarkingStack::Push(), v8::internal::HeapObject::SetMark(), と tracer_.

参照元 MarkMapContents().

void v8::internal::MarkCompactCollector::MarkLiveObjects

(

)

[static, private]

mark-compact.cc の 716 行で定義されています。

参照先 ASSERT, EmptyMarkingStack(), v8::internal::MarkingStack::Initialize(), v8::internal::GlobalHandles::IterateWeakRoots(), v8::internal::marking_stack, v8::internal::GlobalHandles::MarkWeakRoots(), MustBeMarked(), v8::internal::Heap::new_space(), v8::internal::MarkingStack::overflowed(), v8::internal::SymbolTableCleaner::PointersRemoved(), ProcessObjectGroups(), ProcessRoots(), RefillMarkingStack(), と v8::internal::GlobalHandles::RemoveObjectGroups().

参照元 CollectGarbage().

void v8::internal::MarkCompactCollector::MarkMapContents

(

Map *

map

)

[static, private]

mark-compact.cc の 454 行で定義されています。

参照先 v8::internal::Map::kInstanceDescriptorsOffset, v8::internal::Map::kPrototypeOffset, v8::internal::Map::kSize, MarkDescriptorArray(), v8::internal::HeapObject::RawField(), と v8::internal::MarkingVisitor::VisitPointers().

参照元 MarkUnmarkedObject().

static void v8::internal::MarkCompactCollector::MarkObject

(

HeapObject *

obj

)

[inline, static, private]

mark-compact.h の 154 行で定義されています。

参照先 v8::internal::HeapObject::IsMarked(), と MarkUnmarkedObject().

参照元 EmptyMarkingStack(), v8::internal::RootMarkingVisitor::MarkObjectByPointer(), v8::internal::MarkingVisitor::MarkObjectByPointer(), MarkObjectGroups(), v8::internal::MarkingVisitor::VisitCodeTarget(), v8::internal::MarkingVisitor::VisitDebugTarget(), と v8::internal::MarkingVisitor::VisitUnmarkedObject().

void v8::internal::MarkCompactCollector::MarkObjectGroups

(

)

[static, private]

mark-compact.cc の 597 行で定義されています。

参照先 v8::internal::HeapObject::cast(), v8::internal::HeapObject::IsMarked(), MarkObject(), v8::internal::NULL, v8::internal::GlobalHandles::ObjectGroups(), と v8::internal::ObjectGroup::objects_.

参照元 ProcessObjectGroups().

void v8::internal::MarkCompactCollector::MarkUnmarkedObject

(

HeapObject *

obj

)

[static, private]

mark-compact.cc の 425 行で定義されています。

参照先 ASSERT, v8::internal::Map::cast(), v8::internal::Map::ClearCodeCache(), v8::internal::Heap::Contains(), v8::internal::FIRST_JS_OBJECT_TYPE, v8::internal::Map::instance_type(), v8::internal::HeapObject::IsMarked(), v8::internal::marking_stack, MarkMapContents(), v8::internal::MarkingStack::Push(), v8::internal::HeapObject::SetMark(), と tracer_.

参照元 MarkObject().

bool v8::internal::MarkCompactCollector::MustBeMarked

(

Object **

p

)

[static, private]

mark-compact.cc の 565 行で定義されています。

参照先 v8::internal::HeapObject::cast(), と v8::internal::HeapObject::IsMarked().

参照元 MarkLiveObjects().

void v8::internal::MarkCompactCollector::Prepare

(

)

[static, private]

mark-compact.cc の 108 行で定義されています。

参照先 ASSERT, compacting_collection_, と CreateBackPointers().

参照元 CollectGarbage().

static int v8::internal::MarkCompactCollector::previous_marked_count

(

)

[inline, static]

mark-compact.h の 88 行で定義されています。

参照先 previous_marked_count_.

void v8::internal::MarkCompactCollector::ProcessMarkingStack

(

MarkingVisitor *

visitor

)

[static, private]

mark-compact.cc の 696 行で定義されています。

参照先 EmptyMarkingStack(), v8::internal::marking_stack, v8::internal::MarkingStack::overflowed(), と RefillMarkingStack().

参照元 ProcessObjectGroups().

void v8::internal::MarkCompactCollector::ProcessObjectGroups

(

MarkingVisitor *

visitor

)

[static, private]

mark-compact.cc の 705 行で定義されています。

参照先 ASSERT, v8::internal::MarkingStack::is_empty(), v8::internal::marking_stack, MarkObjectGroups(), と ProcessMarkingStack().

参照元 MarkLiveObjects().

void v8::internal::MarkCompactCollector::ProcessRoots

(

RootMarkingVisitor *

visitor

)

[static, private]

mark-compact.cc の 572 行で定義されています。

参照先 v8::internal::SymbolTable::cast(), EmptyMarkingStack(), v8::internal::HashTable< prefix_size, element_size >::IteratePrefix(), v8::internal::Heap::IterateStrongRoots(), v8::internal::marking_stack, v8::internal::MarkingStack::overflowed(), RefillMarkingStack(), v8::internal::HeapObject::SetMark(), v8::internal::RootMarkingVisitor::stack_visitor(), と tracer_.

参照元 MarkLiveObjects().

void v8::internal::MarkCompactCollector::RebuildRSets

(

)

[static, private]

mark-compact.cc の 1919 行で定義されています。

参照先 ASSERT.

参照元 CollectGarbage().

void v8::internal::MarkCompactCollector::RefillMarkingStack

(

)

[static, private]

mark-compact.cc の 660 行で定義されています。

参照先 ASSERT, v8::internal::MarkingStack::clear_overflowed(), v8::internal::Heap::code_space(), v8::internal::MarkingStack::is_full(), v8::internal::Heap::lo_space(), v8::internal::Heap::map_space(), v8::internal::marking_stack, v8::internal::Heap::new_space(), v8::internal::Heap::old_data_space(), v8::internal::Heap::old_pointer_space(), v8::internal::MarkingStack::overflowed(), v8::internal::OverflowObjectSize(), と v8::internal::ScanOverflowedObjects().

参照元 MarkLiveObjects(), ProcessMarkingStack(), と ProcessRoots().

int v8::internal::MarkCompactCollector::RelocateCodeObject

(

HeapObject *

obj

)

[static, private]

mark-compact.cc の 1803 行で定義されています。

参照先 v8::internal::HeapObject::address(), ASSERT, v8::internal::Code::cast(), v8::internal::Heap::code_space(), v8::internal::Code::ConvertICTargetsFromObjectToAddress(), v8::internal::HeapObject::FromAddress(), GetForwardingAddressInOldSpace(), LOG, v8::internal::Heap::map_space(), v8::internal::HeapObject::map_word(), v8::internal::Code::Relocate(), と v8::internal::RelocateOldObject().

参照元 RelocateObjects().

int v8::internal::MarkCompactCollector::RelocateMapObject

(

HeapObject *

obj

)

[static, private]

mark-compact.cc の 1713 行で定義されています。

参照先 v8::internal::HeapObject::address(), ASSERT, v8::internal::HeapObject::FromAddress(), GetForwardingAddressInOldSpace(), v8::internal::Map::kSize, v8::internal::Heap::map_space(), v8::internal::HeapObject::map_word(), v8::internal::PrintF(), と v8::internal::HeapObject::set_map().

参照元 RelocateObjects().

int v8::internal::MarkCompactCollector::RelocateNewObject

(

HeapObject *

obj

)

[static, private]

mark-compact.cc の 1850 行で定義されています。

参照先 v8::internal::HeapObject::address(), v8::internal::Memory::Address_at(), ASSERT, v8::internal::HeapObject::FromAddress(), v8::internal::HeapObject::Iterate(), v8::internal::OldSpace::MCAdjustRelocationEnd(), v8::internal::Heap::new_space(), v8::internal::Heap::old_data_space(), v8::internal::Heap::old_pointer_space(), v8::internal::PrintF(), v8::internal::HeapObject::Size(), v8::internal::Heap::TargetSpace(), と v8::internal::NewSpace::ToSpaceOffsetForAddress().

参照元 RelocateObjects().

void v8::internal::MarkCompactCollector::RelocateObjects

(

)

[static, private]

mark-compact.cc の 1650 行で定義されています。

参照先 ASSERT, v8::internal::NewSpace::bottom(), v8::internal::Heap::code_space(), ConvertCodeICTargetToAddress(), v8::internal::NewSpace::Flip(), v8::internal::LargeObjectIterator::has_next(), IterateLiveObjects(), v8::internal::Heap::lo_space(), v8::internal::Heap::map_space(), v8::internal::NewSpace::MCCommitRelocationInfo(), v8::internal::Heap::new_space(), v8::internal::LargeObjectIterator::next(), v8::internal::Heap::old_data_space(), v8::internal::Heap::old_pointer_space(), RelocateCodeObject(), RelocateMapObject(), RelocateNewObject(), RelocateOldDataObject(), RelocateOldPointerObject(), v8::internal::NewSpace::set_age_mark(), と v8::internal::USE().

参照元 CollectGarbage().

int v8::internal::MarkCompactCollector::RelocateOldDataObject

(

HeapObject *

obj

)

[static, private]

mark-compact.cc の 1798 行で定義されています。

参照先 v8::internal::Heap::old_data_space(), と RelocateOldNonCodeObject().

参照元 RelocateObjects().

int v8::internal::MarkCompactCollector::RelocateOldNonCodeObject	(	HeapObject *	obj,
		OldSpace *	space
	)			[inline, static, private]

mark-compact.cc の 1769 行で定義されています。

参照先 v8::internal::HeapObject::address(), ASSERT, v8::internal::HeapObject::FromAddress(), GetForwardingAddressInOldSpace(), v8::internal::Heap::map_space(), v8::internal::HeapObject::map_word(), と v8::internal::RelocateOldObject().

参照元 RelocateOldDataObject(), と RelocateOldPointerObject().

int v8::internal::MarkCompactCollector::RelocateOldPointerObject

(

HeapObject *

obj

)

[static, private]

mark-compact.cc の 1793 行で定義されています。

参照先 v8::internal::Heap::old_pointer_space(), と RelocateOldNonCodeObject().

参照元 RelocateObjects().

bool v8::internal::MarkCompactCollector::SafeIsMap

(

HeapObject *

object

)

[inline, static, private]

mark-compact.cc の 853 行で定義されています。

参照元 ClearNonLiveTransitions().

void v8::internal::MarkCompactCollector::SweepLargeObjectSpace

(

)

[static, private]

mark-compact.cc の 842 行で定義されています。

参照先 ASSERT, compacting_collection_, v8::internal::LargeObjectSpace::FreeUnmarkedObjects(), と v8::internal::Heap::lo_space().

参照元 CollectGarbage().

void v8::internal::MarkCompactCollector::SweepSpaces

(

)

[static, private]

mark-compact.cc の 1295 行で定義されています。

参照先 ASSERT, v8::internal::Heap::code_space(), DeallocateCodeBlock(), DeallocateMapBlock(), DeallocateOldDataBlock(), DeallocateOldPointerBlock(), IsCompacting(), v8::internal::Heap::map_space(), v8::internal::Heap::new_space(), v8::internal::Heap::old_data_space(), v8::internal::Heap::old_pointer_space(), と v8::internal::SweepSpace().

参照元 CollectGarbage().

static GCTracer* v8::internal::MarkCompactCollector::tracer

(

)

[inline, static]

mark-compact.h の 92 行で定義されています。

参照先 tracer_.

参照元 v8::internal::EncodeForwardingAddressesInRange(), v8::internal::LargeObjectSpace::FreeUnmarkedObjects(), v8::internal::RootMarkingVisitor::MarkObjectByPointer(), v8::internal::SweepSpace(), と v8::internal::MarkingVisitor::VisitUnmarkedObject().

void v8::internal::MarkCompactCollector::UpdatePointers

(

)

[static, private]

mark-compact.cc の 1492 行で定義されています。

参照先 ASSERT, v8::internal::Heap::code_space(), v8::internal::LargeObjectIterator::has_next(), IterateLiveObjects(), v8::internal::Heap::IterateRoots(), v8::internal::GlobalHandles::IterateWeakRoots(), v8::internal::Heap::lo_space(), v8::internal::Heap::map_space(), v8::internal::Heap::new_space(), v8::internal::LargeObjectIterator::next(), v8::internal::Heap::old_data_space(), v8::internal::Heap::old_pointer_space(), UpdatePointersInNewObject(), UpdatePointersInOldObject(), と v8::internal::USE().

参照元 CollectGarbage().

int v8::internal::MarkCompactCollector::UpdatePointersInNewObject

(

HeapObject *

obj

)

[static, private]

mark-compact.cc の 1534 行で定義されています。

参照先 v8::internal::HeapObject::address(), ASSERT, v8::internal::HeapObject::FromAddress(), GetForwardingAddressInOldSpace(), v8::internal::Map::instance_type(), v8::internal::HeapObject::IterateBody(), v8::internal::HeapObject::map(), v8::internal::Heap::map_space(), v8::internal::PrintF(), v8::internal::HeapObject::set_map(), と v8::internal::HeapObject::SizeFromMap().

参照元 UpdatePointers().

int v8::internal::MarkCompactCollector::UpdatePointersInOldObject

(

HeapObject *

obj

)

[static, private]

mark-compact.cc の 1563 行で定義されています。

参照先 v8::internal::HeapObject::address(), ASSERT, v8::internal::HeapObject::FromAddress(), GetForwardingAddressInOldSpace(), v8::internal::Map::instance_type(), v8::internal::HeapObject::IterateBody(), v8::internal::Heap::map_space(), v8::internal::HeapObject::map_word(), v8::internal::PrintF(), v8::internal::HeapObject::set_map_word(), と v8::internal::HeapObject::SizeFromMap().

参照元 UpdatePointers().

---

フレンドと関連する関数

friend class MarkingVisitor [friend]

mark-compact.h の 147 行で定義されています。

friend class RootMarkingVisitor [friend]

mark-compact.h の 146 行で定義されています。

friend class UpdatingVisitor [friend]

mark-compact.h の 281 行で定義されています。

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変数

bool v8::internal::MarkCompactCollector::compacting_collection_ = false [static, private]

mark-compact.h の 116 行で定義されています。

参照元 CollectGarbage(), HasCompacted(), IsCompacting(), Prepare(), と SweepLargeObjectSpace().

int v8::internal::MarkCompactCollector::previous_marked_count_ = 0 [static, private]

mark-compact.h の 120 行で定義されています。

参照元 CollectGarbage(), と previous_marked_count().

GCTracer * v8::internal::MarkCompactCollector::tracer_ = NULL [static, private]

mark-compact.h の 124 行で定義されています。

参照元 CollectGarbage(), MarkDescriptorArray(), MarkUnmarkedObject(), ProcessRoots(), と tracer().

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このクラスの説明は次のファイルから生成されました:

• src/mark-compact.h
• src/mark-compact.cc