MarkingDeque Class Reference

#include <mark-compact.h>

Public Member Functions
	MarkingDeque ()
void	Initialize (Address low, Address high)
bool	IsFull ()
bool	IsEmpty ()
bool	overflowed () const
void	ClearOverflowed ()
void	SetOverflowed ()
void	PushBlack (HeapObject *object)
void	PushGrey (HeapObject *object)
HeapObject *	Pop ()
void	UnshiftGrey (HeapObject *object)
HeapObject **	array ()
int	bottom ()
int	top ()
int	mask ()
void	set_top (int top)

Detailed Description

Definition at line 170 of file mark-compact.h.

Constructor & Destructor Documentation

MarkingDeque ( )

inline

Definition at line 172 of file mark-compact.h.

Member Function Documentation

HeapObject** array ( )

inline

Definition at line 237 of file mark-compact.h.

Referenced by IncrementalMarking::UpdateMarkingDequeAfterScavenge().

int bottom ( )

inline

Definition at line 238 of file mark-compact.h.

Referenced by IncrementalMarking::UpdateMarkingDequeAfterScavenge().

void ClearOverflowed ( )

inline

Definition at line 190 of file mark-compact.h.

void Initialize ( Address  low, Address  high  )

inline

Definition at line 175 of file mark-compact.h.

References v8::internal::RoundDownToPowerOf2().

Referenced by TEST().

bool IsEmpty ( )

inline

Definition at line 186 of file mark-compact.h.

Referenced by IncrementalMarking::Finalize(), IncrementalMarking::Hurry(), MarkingDeque::Pop(), IncrementalMarking::Step(), and TEST().

bool IsFull ( )

inline

Definition at line 184 of file mark-compact.h.

Referenced by MarkingDeque::PushBlack(), MarkingDeque::PushGrey(), TEST(), and MarkingDeque::UnshiftGrey().

int mask ( )

inline

Definition at line 240 of file mark-compact.h.

Referenced by IncrementalMarking::UpdateMarkingDequeAfterScavenge().

bool overflowed ( ) const

inline

Definition at line 188 of file mark-compact.h.

HeapObject* Pop ( )

inline

Definition at line 219 of file mark-compact.h.

References ASSERT, and MarkingDeque::IsEmpty().

Referenced by IncrementalMarking::Hurry(), IncrementalMarking::Step(), and TEST().

void PushBlack ( HeapObject *  object )

inline

Definition at line 197 of file mark-compact.h.

References HeapObject::address(), ASSERT, Marking::BlackToGrey(), MemoryChunk::IncrementLiveBytesFromGC(), MarkingDeque::IsFull(), and MarkingDeque::SetOverflowed().

Referenced by TEST().

void PushGrey ( HeapObject *  object )

inline

Definition at line 209 of file mark-compact.h.

References ASSERT, MarkingDeque::IsFull(), and MarkingDeque::SetOverflowed().

Referenced by IncrementalMarking::WhiteToGreyAndPush().

void set_top ( int  top )

inline

Definition at line 241 of file mark-compact.h.

References MarkingDeque::top().

Referenced by IncrementalMarking::UpdateMarkingDequeAfterScavenge().

void SetOverflowed ( )

inline

Definition at line 192 of file mark-compact.h.

Referenced by MarkingDeque::PushBlack(), MarkingDeque::PushGrey(), and MarkingDeque::UnshiftGrey().

int top ( )

inline

Definition at line 239 of file mark-compact.h.

Referenced by MarkingDeque::set_top(), and IncrementalMarking::UpdateMarkingDequeAfterScavenge().

void UnshiftGrey ( HeapObject *  object )

inline

Definition at line 227 of file mark-compact.h.

References ASSERT, MarkingDeque::IsFull(), and MarkingDeque::SetOverflowed().

Referenced by IncrementalMarking::BlackToGreyAndUnshift().

---

The documentation for this class was generated from the following file:

• src/mark-compact.h