#include <marking-visitor.h>

Inheritance diagram for v8::internal::FullMarkingVisitorBase< ConcreteVisitor >:

Collaboration diagram for v8::internal::FullMarkingVisitorBase< ConcreteVisitor >:

Public Member Functions
	FullMarkingVisitorBase (MarkingWorklists::Local local_marking_worklists, WeakObjects::Local local_weak_objects, Heap *heap, unsigned mark_compact_epoch, base::EnumSet< CodeFlushMode > code_flush_mode, bool should_keep_ages_unchanged, uint16_t code_flushing_increase)

V8_INLINE void	AddStrongReferenceForReferenceSummarizer (Tagged< HeapObject > host, Tagged< HeapObject > obj)

V8_INLINE void	AddWeakReferenceForReferenceSummarizer (Tagged< HeapObject > host, Tagged< HeapObject > obj)

constexpr bool	CanUpdateValuesInHeap ()

MarkingState *	marking_state () const

void	MarkPointerTableEntry (Tagged< HeapObject > obj, IndirectPointerSlot slot)

Public Member Functions inherited from v8::internal::MarkingVisitorBase< ConcreteVisitor >
	MarkingVisitorBase (MarkingWorklists::Local local_marking_worklists, WeakObjects::Local local_weak_objects, Heap *heap, unsigned mark_compact_epoch, base::EnumSet< CodeFlushMode > code_flush_mode, bool should_keep_ages_unchanged, uint16_t code_flushing_increase)

V8_INLINE size_t	VisitDescriptorArrayStrongly (Tagged< Map > map, Tagged< DescriptorArray > object, MaybeObjectSize)

V8_INLINE size_t	VisitDescriptorArray (Tagged< Map > map, Tagged< DescriptorArray > object, MaybeObjectSize)

V8_INLINE size_t	VisitEphemeronHashTable (Tagged< Map > map, Tagged< EphemeronHashTable > object, MaybeObjectSize)

V8_INLINE size_t	VisitFixedArray (Tagged< Map > map, Tagged< FixedArray > object, MaybeObjectSize)

V8_INLINE size_t	VisitJSArrayBuffer (Tagged< Map > map, Tagged< JSArrayBuffer > object, MaybeObjectSize)

V8_INLINE size_t	VisitJSFunction (Tagged< Map > map, Tagged< JSFunction > object, MaybeObjectSize)

V8_INLINE size_t	VisitJSWeakRef (Tagged< Map > map, Tagged< JSWeakRef > object, MaybeObjectSize)

V8_INLINE size_t	VisitMap (Tagged< Map > map, Tagged< Map > object, MaybeObjectSize)

V8_INLINE size_t	VisitSharedFunctionInfo (Tagged< Map > map, Tagged< SharedFunctionInfo > object, MaybeObjectSize)

V8_INLINE size_t	VisitTransitionArray (Tagged< Map > map, Tagged< TransitionArray > object, MaybeObjectSize)

V8_INLINE size_t	VisitWeakCell (Tagged< Map > map, Tagged< WeakCell > object, MaybeObjectSize)

void	VisitMapPointer (Tagged< HeapObject > host) final

V8_INLINE void	VisitPointer (Tagged< HeapObject > host, ObjectSlot p) final

V8_INLINE void	VisitPointer (Tagged< HeapObject > host, MaybeObjectSlot p) final

V8_INLINE void	VisitPointers (Tagged< HeapObject > host, ObjectSlot start, ObjectSlot end) final

V8_INLINE void	VisitPointers (Tagged< HeapObject > host, MaybeObjectSlot start, MaybeObjectSlot end) final

V8_INLINE void	VisitInstructionStreamPointer (Tagged< Code > host, InstructionStreamSlot slot) final

V8_INLINE void	VisitEmbeddedPointer (Tagged< InstructionStream > host, RelocInfo *rinfo) final

V8_INLINE void	VisitCodeTarget (Tagged< InstructionStream > host, RelocInfo *rinfo) final

void	VisitCustomWeakPointers (Tagged< HeapObject > host, ObjectSlot start, ObjectSlot end) final

V8_INLINE void	VisitExternalPointer (Tagged< HeapObject > host, ExternalPointerSlot slot) override

V8_INLINE void	VisitCppHeapPointer (Tagged< HeapObject > host, CppHeapPointerSlot slot) override

V8_INLINE void	VisitIndirectPointer (Tagged< HeapObject > host, IndirectPointerSlot slot, IndirectPointerMode mode) final

void	VisitTrustedPointerTableEntry (Tagged< HeapObject > host, IndirectPointerSlot slot) final

void	VisitJSDispatchTableEntry (Tagged< HeapObject > host, JSDispatchHandle handle) override

V8_INLINE void	VisitProtectedPointer (Tagged< TrustedObject > host, ProtectedPointerSlot slot) final

V8_INLINE void	VisitProtectedPointer (Tagged< TrustedObject > host, ProtectedMaybeObjectSlot slot) final

void	SynchronizePageAccess (Tagged< HeapObject > heap_object) const

V8_INLINE bool	MarkObject (Tagged< HeapObject > host, Tagged< HeapObject > obj, MarkingHelper::WorklistTarget target_worklist)

void	SetKeyToValues (KeyToValues *key_to_values)

template<typename TSlot >
void	VisitPointersImpl (Tagged< HeapObject > host, TSlot start, TSlot end)

template<typename TSlot >
void	VisitStrongPointerImpl (Tagged< HeapObject > host, TSlot slot)

Public Member Functions inherited from v8::internal::ConcurrentHeapVisitor< ConcreteVisitor >
V8_INLINE	ConcurrentHeapVisitor (Isolate *isolate)

template<typename T >
Tagged< T >	Cast (Tagged< HeapObject > object, const Heap *heap)

template<typename T >
size_t	VisitStringLocked (Tagged< T > object)

Public Member Functions inherited from v8::internal::HeapVisitor< ConcreteVisitor >
	HeapVisitor (LocalIsolate *isolate)

	HeapVisitor (Isolate *isolate)

	HeapVisitor (Heap *heap)

V8_INLINE size_t	Visit (Tagged< HeapObject > object)

V8_INLINE size_t	Visit (Tagged< Map > map, Tagged< HeapObject > object)

V8_INLINE size_t	Visit (Tagged< Map > map, Tagged< HeapObject > object, int object_size)

template<typename T >
Tagged< T >	Cast (Tagged< HeapObject > object, const Heap *heap)

template<VisitorId visitor_id>
void	VisitMapPointerIfNeeded (Tagged< HeapObject > host)

template<typename T , typename TBodyDescriptor >
size_t	VisitJSObjectSubclass (Tagged< Map > map, Tagged< T > object, MaybeObjectSize maybe_object_size)

template<VisitorId visitor_id, typename T , typename TBodyDescriptor >
size_t	VisitWithBodyDescriptor (Tagged< Map > map, Tagged< T > object, MaybeObjectSize maybe_object_size)

Public Member Functions inherited from v8::internal::ObjectVisitorWithCageBases
	ObjectVisitorWithCageBases (PtrComprCageBase cage_base, PtrComprCageBase code_cage_base)

	ObjectVisitorWithCageBases (Isolate *isolate)

	ObjectVisitorWithCageBases (Heap *heap)

PtrComprCageBase	cage_base () const

PtrComprCageBase	code_cage_base () const

Public Member Functions inherited from v8::internal::ObjectVisitor
virtual	~ObjectVisitor ()=default

virtual void	VisitCustomWeakPointer (Tagged< HeapObject > host, ObjectSlot p)

virtual void	VisitEphemeron (Tagged< HeapObject > host, int index, ObjectSlot key, ObjectSlot value)

void	VisitRelocInfo (Tagged< InstructionStream > host, RelocIterator *it)

virtual void	VisitExternalReference (Tagged< InstructionStream > host, RelocInfo *rinfo)

virtual void	VisitInternalReference (Tagged< InstructionStream > host, RelocInfo *rinfo)

virtual void	VisitOffHeapTarget (Tagged< InstructionStream > host, RelocInfo *rinfo)

Private Attributes
MarkingState *	marking_state_

Additional Inherited Members
Public Types inherited from v8::internal::MarkingVisitorBase< ConcreteVisitor >
using	Base = ConcurrentHeapVisitor<ConcreteVisitor>

Static Public Member Functions inherited from v8::internal::MarkingVisitorBase< ConcreteVisitor >
static V8_INLINE constexpr bool	ShouldVisitReadOnlyMapPointer ()

static V8_INLINE constexpr bool	CanEncounterFillerOrFreeSpace ()

static V8_INLINE constexpr bool	IsTrivialWeakReferenceValue (Tagged< HeapObject > host, Tagged< HeapObject > heap_object)

Static Public Member Functions inherited from v8::internal::ConcurrentHeapVisitor< ConcreteVisitor >
static V8_INLINE constexpr bool	EnableConcurrentVisitation ()

Protected Member Functions inherited from v8::internal::MarkingVisitorBase< ConcreteVisitor >
template<typename THeapObjectSlot >
void	ProcessStrongHeapObject (Tagged< HeapObject > host, THeapObjectSlot slot, Tagged< HeapObject > heap_object)

template<typename THeapObjectSlot >
void	ProcessWeakHeapObject (Tagged< HeapObject > host, THeapObjectSlot slot, Tagged< HeapObject > heap_object)

template<typename TSlot >
V8_INLINE void	VisitPointersImpl (Tagged< HeapObject > host, TSlot start, TSlot end)

template<typename TSlot >
V8_INLINE void	VisitStrongPointerImpl (Tagged< HeapObject > host, TSlot slot)

V8_INLINE void	VisitDescriptorsForMap (Tagged< Map > map)

V8_INLINE size_t	VisitFixedArrayWithProgressTracker (Tagged< Map > map, Tagged< FixedArray > object, MarkingProgressTracker &progress_tracker)

bool	ShouldFlushCode (Tagged< SharedFunctionInfo > sfi) const

bool	ShouldFlushBaselineCode (Tagged< JSFunction > js_function) const

bool	HasBytecodeArrayForFlushing (Tagged< SharedFunctionInfo > sfi) const

bool	IsOld (Tagged< SharedFunctionInfo > sfi) const

void	MakeOlder (Tagged< SharedFunctionInfo > sfi) const

Protected Member Functions inherited from v8::internal::HeapVisitor< ConcreteVisitor >
V8_INLINE size_t	Visit (Tagged< Map > map, Tagged< HeapObject > object, MaybeObjectSize maybe_object_size)

template<VisitorId visitor_id>
V8_INLINE void	VisitMapPointerIfNeeded (Tagged< HeapObject > host)

ConcreteVisitor *	concrete_visitor ()

const ConcreteVisitor *	concrete_visitor () const

V8_INLINE size_t	VisitShortcutCandidate (Tagged< Map > map, Tagged< ConsString > object, MaybeObjectSize maybe_object_size)

V8_INLINE size_t	VisitJSObjectFast (Tagged< Map > map, Tagged< JSObject > object, MaybeObjectSize maybe_object_size)

V8_INLINE size_t	VisitJSApiObject (Tagged< Map > map, Tagged< JSObject > object, MaybeObjectSize maybe_object_size)

V8_INLINE size_t	VisitStruct (Tagged< Map > map, Tagged< HeapObject > object, MaybeObjectSize maybe_object_size)

V8_INLINE size_t	VisitFiller (Tagged< Map > map, Tagged< HeapObject > object, MaybeObjectSize maybe_object_size)

V8_INLINE size_t	VisitFreeSpace (Tagged< Map > map, Tagged< FreeSpace > object, MaybeObjectSize maybe_object_size)

template<typename T , typename TBodyDescriptor = typename T::BodyDescriptor>
V8_INLINE size_t	VisitJSObjectSubclass (Tagged< Map > map, Tagged< T > object, MaybeObjectSize maybe_object_size)

template<VisitorId visitor_id, typename T , typename TBodyDescriptor = typename T::BodyDescriptor>
V8_INLINE size_t	VisitWithBodyDescriptor (Tagged< Map > map, Tagged< T > object, MaybeObjectSize maybe_object_size)

template<typename TSlot >
std::optional< Tagged< Object > >	GetObjectFilterReadOnlyAndSmiFast (TSlot slot) const

Static Protected Member Functions inherited from v8::internal::ConcurrentHeapVisitor< ConcreteVisitor >
template<typename T >
static V8_INLINE Tagged< T >	Cast (Tagged< HeapObject > object, const Heap *heap)

Static Protected Member Functions inherited from v8::internal::HeapVisitor< ConcreteVisitor >
static V8_INLINE constexpr bool	ShouldVisitMapPointer ()

static V8_INLINE constexpr bool	ShouldVisitReadOnlyMapPointer ()

static V8_INLINE constexpr bool	CanEncounterFillerOrFreeSpace ()

static V8_INLINE constexpr bool	ShouldUseUncheckedCast ()

static V8_INLINE constexpr bool	EnableConcurrentVisitation ()

static V8_INLINE constexpr bool	UsePrecomputedObjectSize ()

static V8_INLINE constexpr bool	ShouldVisitFullJSObject ()

template<typename T >
static V8_INLINE Tagged< T >	Cast (Tagged< HeapObject > object, const Heap *heap)

Protected Attributes inherited from v8::internal::MarkingVisitorBase< ConcreteVisitor >
MarkingWorklists::Local *const	local_marking_worklists_

WeakObjects::Local *const	local_weak_objects_

KeyToValues *	key_to_values_ = nullptr

Heap *const	heap_

const unsigned	mark_compact_epoch_

const base::EnumSet< CodeFlushMode >	code_flush_mode_

const bool	should_keep_ages_unchanged_

const uint16_t	code_flushing_increase_

const bool	isolate_in_background_

Protected Attributes inherited from v8::internal::HeapVisitor< ConcreteVisitor >
const Heap *	heap_

Detailed Description

template<typename ConcreteVisitor>
class v8::internal::FullMarkingVisitorBase< ConcreteVisitor >

Definition at line 256 of file marking-visitor.h.