v8::internal::compiler::SpillRange Class Reference

#include <register-allocator.h>

Inheritance diagram for v8::internal::compiler::SpillRange:

Collaboration diagram for v8::internal::compiler::SpillRange:

Public Member Functions
	SpillRange (TopLevelLiveRange *range, Zone *zone)
	SpillRange (const SpillRange &)=delete
SpillRange &	operator= (const SpillRange &)=delete
bool	IsEmpty () const
bool	TryMerge (SpillRange *other)
bool	HasSlot () const
void	set_assigned_slot (int index)
int	assigned_slot () const
int	byte_width () const
void	Print () const
Public Member Functions inherited from v8::internal::ZoneObject
void *	operator new (size_t, Zone *)=delete
void *	operator new (size_t size, void *ptr)
void	operator delete (void *, size_t)
void	operator delete (void *pointer, Zone *zone)=delete

Static Public Attributes
static const int	kUnassignedSlot = -1

Private Attributes
ZoneVector< TopLevelLiveRange * >	ranges_
ZoneVector< UseInterval >	intervals_
int	assigned_slot_
int	byte_width_

Detailed Description

Definition at line 1300 of file register-allocator.h.

Constructor & Destructor Documentation

SpillRange() [1/2]

v8::internal::compiler::SpillRange::SpillRange	(	TopLevelLiveRange *	range,
		Zone *	zone )

Definition at line 1031 of file register-allocator.cc.

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SpillRange() [2/2]

v8::internal::compiler::SpillRange::SpillRange ( const SpillRange & )

delete

Member Function Documentation

assigned_slot()

int v8::internal::compiler::SpillRange::assigned_slot ( ) const

inline

Definition at line 1316 of file register-allocator.h.

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byte_width()

int v8::internal::compiler::SpillRange::byte_width ( ) const

inline

Definition at line 1322 of file register-allocator.h.

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HasSlot()

bool v8::internal::compiler::SpillRange::HasSlot ( ) const

inline

Definition at line 1310 of file register-allocator.h.

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IsEmpty()

bool v8::internal::compiler::SpillRange::IsEmpty ( ) const

inline

Definition at line 1308 of file register-allocator.h.

operator=()

SpillRange & v8::internal::compiler::SpillRange::operator= ( const SpillRange & )

delete

Print()

void v8::internal::compiler::SpillRange::Print

(

)

const

Definition at line 1135 of file register-allocator.cc.

set_assigned_slot()

void v8::internal::compiler::SpillRange::set_assigned_slot ( int index )

inline

Definition at line 1312 of file register-allocator.h.

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TryMerge()

bool v8::internal::compiler::SpillRange::TryMerge

(

SpillRange *

other

)

Definition at line 1108 of file register-allocator.cc.

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Member Data Documentation

assigned_slot_

int v8::internal::compiler::SpillRange::assigned_slot_

private

Definition at line 1331 of file register-allocator.h.

byte_width_

int v8::internal::compiler::SpillRange::byte_width_

private

Definition at line 1332 of file register-allocator.h.

intervals_

ZoneVector<UseInterval> v8::internal::compiler::SpillRange::intervals_

private

Definition at line 1329 of file register-allocator.h.

kUnassignedSlot

const int v8::internal::compiler::SpillRange::kUnassignedSlot = -1

static

Definition at line 1302 of file register-allocator.h.

ranges_

ZoneVector<TopLevelLiveRange*> v8::internal::compiler::SpillRange::ranges_

private

Definition at line 1327 of file register-allocator.h.

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

• src/compiler/backend/register-allocator.h
• src/compiler/backend/register-allocator.cc