#include <deoptimizer.h>

Public Member Functions
	FrameDescription (uint32_t frame_size, JSFunction *function)

void *	operator new (size_t size, uint32_t frame_size)

void	operator delete (void *pointer, uint32_t frame_size)

void	operator delete (void *description)

uint32_t	GetFrameSize () const

JSFunction *	GetFunction () const

unsigned	GetOffsetFromSlotIndex (int slot_index)

intptr_t	GetFrameSlot (unsigned offset)

double	GetDoubleFrameSlot (unsigned offset)

void	SetFrameSlot (unsigned offset, intptr_t value)

void	SetCallerPc (unsigned offset, intptr_t value)

void	SetCallerFp (unsigned offset, intptr_t value)

void	SetCallerConstantPool (unsigned offset, intptr_t value)

intptr_t	GetRegister (unsigned n) const

double	GetDoubleRegister (unsigned n) const

void	SetRegister (unsigned n, intptr_t value)

void	SetDoubleRegister (unsigned n, double value)

intptr_t	GetTop () const

void	SetTop (intptr_t top)

intptr_t	GetPc () const

void	SetPc (intptr_t pc)

intptr_t	GetFp () const

void	SetFp (intptr_t fp)

intptr_t	GetContext () const

void	SetContext (intptr_t context)

intptr_t	GetConstantPool () const

void	SetConstantPool (intptr_t constant_pool)

Smi *	GetState () const

void	SetState (Smi *state)

void	SetContinuation (intptr_t pc)

StackFrame::Type	GetFrameType () const

void	SetFrameType (StackFrame::Type type)

int	ComputeParametersCount ()

Object *	GetParameter (int index)

unsigned	GetExpressionCount ()

Object *	GetExpression (int index)

Static Public Member Functions
static int	registers_offset ()

static int	double_registers_offset ()

static int	frame_size_offset ()

static int	pc_offset ()

static int	state_offset ()

static int	continuation_offset ()

static int	frame_content_offset ()

Detailed Description

Definition at line 466 of file deoptimizer.h.

Constructor & Destructor Documentation

FrameDescription	(	uint32_t	frame_size,
		JSFunction *	function
	)

Definition at line 2750 of file deoptimizer.cc.

References Register::kNumRegisters, v8::internal::kPointerSize, FrameDescription::SetFrameSlot(), and FrameDescription::SetRegister().

Member Function Documentation

int ComputeParametersCount ( )

Definition at line 2795 of file deoptimizer.cc.

References v8::internal::ARGUMENTS_ADAPTOR, v8::internal::STUB, and UNREACHABLE.

Referenced by FrameDescription::GetOffsetFromSlotIndex(), and FrameDescription::GetParameter().

static int continuation_offset ( )

inlinestatic

Definition at line 598 of file deoptimizer.h.

References OFFSET_OF.

static int double_registers_offset ( )

inlinestatic

Definition at line 582 of file deoptimizer.h.

References OFFSET_OF.

static int frame_content_offset ( )

inlinestatic

Definition at line 602 of file deoptimizer.h.

References OFFSET_OF.

static int frame_size_offset ( )

inlinestatic

Definition at line 586 of file deoptimizer.h.

References OFFSET_OF.

intptr_t GetConstantPool ( ) const

inline

Definition at line 553 of file deoptimizer.h.

intptr_t GetContext ( ) const

inline

Definition at line 550 of file deoptimizer.h.

double GetDoubleFrameSlot ( unsigned offset )

inline

Definition at line 498 of file deoptimizer.h.

double GetDoubleRegister ( unsigned n ) const

inline

Definition at line 526 of file deoptimizer.h.

References ARRAY_SIZE, and ASSERT.

Object * GetExpression ( int index )

Definition at line 2829 of file deoptimizer.cc.

References ASSERT_EQ, and FrameDescription::GetOffsetFromSlotIndex().

unsigned GetExpressionCount ( )

Definition at line 2822 of file deoptimizer.cc.

References ASSERT_EQ, FrameDescription::GetFrameSize(), and v8::internal::kPointerSize.

intptr_t GetFp ( ) const

inline

Definition at line 547 of file deoptimizer.h.

uint32_t GetFrameSize ( ) const

inline

Definition at line 485 of file deoptimizer.h.

References ASSERT.

Referenced by FrameDescription::GetExpressionCount(), and FrameDescription::GetOffsetFromSlotIndex().

intptr_t GetFrameSlot ( unsigned offset )

inline

Definition at line 494 of file deoptimizer.h.

StackFrame::Type GetFrameType ( ) const

inline

Definition at line 563 of file deoptimizer.h.

Referenced by Deoptimizer::ConvertJSFrameIndexToFrameIndex().

JSFunction* GetFunction ( ) const

inline

Definition at line 490 of file deoptimizer.h.

unsigned GetOffsetFromSlotIndex ( int slot_index )

Definition at line 2780 of file deoptimizer.cc.

References FrameDescription::ComputeParametersCount(), and FrameDescription::GetFrameSize().

Referenced by FrameDescription::GetExpression(), and FrameDescription::GetParameter().

Object * GetParameter ( int index )

Definition at line 2813 of file deoptimizer.cc.

References ASSERT, FrameDescription::ComputeParametersCount(), and FrameDescription::GetOffsetFromSlotIndex().

intptr_t GetPc ( ) const

inline

Definition at line 544 of file deoptimizer.h.

intptr_t GetRegister ( unsigned n ) const

inline

Definition at line 513 of file deoptimizer.h.

References ARRAY_SIZE, and ASSERT.

Smi* GetState ( ) const

inline

Definition at line 558 of file deoptimizer.h.

intptr_t GetTop ( ) const

inline

Definition at line 541 of file deoptimizer.h.

void operator delete	(	void *	pointer,
		uint32_t	frame_size
	)

inline

Definition at line 477 of file deoptimizer.h.

void operator delete ( void * description )

inline

Definition at line 481 of file deoptimizer.h.

void* operator new	(	size_t	size,
		uint32_t	frame_size
	)

inline

Definition at line 471 of file deoptimizer.h.

References v8::internal::kPointerSize, and v8::internal::size.

static int pc_offset ( )

inlinestatic

Definition at line 590 of file deoptimizer.h.

References OFFSET_OF.

static int registers_offset ( )

inlinestatic

Definition at line 578 of file deoptimizer.h.

References OFFSET_OF.

void SetCallerConstantPool	(	unsigned	offset,
		intptr_t	value
	)

Definition at line 376 of file deoptimizer-arm.cc.

References ASSERT.

void SetCallerFp	(	unsigned	offset,
		intptr_t	value
	)

Definition at line 371 of file deoptimizer-arm.cc.

void SetCallerPc	(	unsigned	offset,
		intptr_t	value
	)

Definition at line 366 of file deoptimizer-arm.cc.

void SetConstantPool ( intptr_t constant_pool )

inline

Definition at line 554 of file deoptimizer.h.

void SetContext ( intptr_t context )

inline

Definition at line 551 of file deoptimizer.h.

void SetContinuation ( intptr_t pc )

inline

Definition at line 561 of file deoptimizer.h.

References v8::internal::pc.

void SetDoubleRegister	(	unsigned	n,
		double	value
	)

inline

Definition at line 536 of file deoptimizer.h.

References ARRAY_SIZE, and ASSERT.

void SetFp ( intptr_t fp )

inline

Definition at line 548 of file deoptimizer.h.

References v8::internal::fp.

void SetFrameSlot	(	unsigned	offset,
		intptr_t	value
	)

inline

Definition at line 503 of file deoptimizer.h.

Referenced by FrameDescription::FrameDescription().

void SetFrameType ( StackFrame::Type type )

inline

Definition at line 564 of file deoptimizer.h.

void SetPc ( intptr_t pc )

inline

Definition at line 545 of file deoptimizer.h.

References v8::internal::pc.

void SetRegister	(	unsigned	n,
		intptr_t	value
	)

inline

Definition at line 531 of file deoptimizer.h.

References ARRAY_SIZE, and ASSERT.

Referenced by FrameDescription::FrameDescription().

void SetState ( Smi * state )

inline

Definition at line 559 of file deoptimizer.h.

void SetTop ( intptr_t top )

inline

Definition at line 542 of file deoptimizer.h.

static int state_offset ( )

inlinestatic

Definition at line 594 of file deoptimizer.h.

References OFFSET_OF.

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

Public Member Functions

Static Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation