v8::internal::maglev::AllocationBlock Class Reference

#include <maglev-ir.h>

Inheritance diagram for v8::internal::maglev::AllocationBlock:

Collaboration diagram for v8::internal::maglev::AllocationBlock:

Public Member Functions
	AllocationBlock (uint64_t bitfield, AllocationType allocation_type)
int	MaxCallStackArgs () const
void	SetValueLocationConstraints ()
void	GenerateCode (MaglevAssembler *, const ProcessingState &)
void	PrintParams (std::ostream &, MaglevGraphLabeller *) const
AllocationType	allocation_type () const
int	size () const
void	set_size (int size)
InlinedAllocation::List &	allocation_list ()
void	Add (InlinedAllocation *alloc)
void	TryPretenure ()
bool	elided_write_barriers_depend_on_type () const
void	set_elided_write_barriers_depend_on_type ()
Public Member Functions inherited from v8::internal::maglev::FixedInputNodeTMixin< InputCount, Base, Derived >
constexpr bool	has_inputs () const
constexpr uint16_t	input_count () const
constexpr auto	end ()
void	VerifyInputs (MaglevGraphLabeller *graph_labeller) const
Public Member Functions inherited from v8::internal::maglev::NodeTMixin< Base, Derived >
constexpr Opcode	opcode () const
constexpr const OpProperties &	properties () const

Static Public Attributes
static constexpr OpProperties	kProperties
Static Public Attributes inherited from v8::internal::maglev::FixedInputNodeTMixin< InputCount, Base, Derived >
static constexpr size_t	kInputCount = InputCount

Private Types
using	Base = FixedInputValueNodeT<0, AllocationBlock>

Private Attributes
AllocationType	allocation_type_
int	size_ = 0
bool	elided_write_barriers_depend_on_type_ = false
InlinedAllocation::List	allocation_list_

Additional Inherited Members
Static Public Member Functions inherited from v8::internal::maglev::NodeTMixin< Base, Derived >
template<typename... Args>
static Derived *	New (Zone *zone, std::initializer_list< ValueNode * > inputs, Args &&... args)
template<typename... Args>
static Derived *	New (Zone *zone, size_t input_count, Args &&... args)
Protected Types inherited from v8::internal::maglev::FixedInputNodeTMixin< InputCount, Base, Derived >
using	InputTypes = detail::ArrayWrapper<kInputCount>
Protected Member Functions inherited from v8::internal::maglev::FixedInputNodeTMixin< InputCount, Base, Derived >
template<typename... Args>
	FixedInputNodeTMixin (uint64_t bitfield, Args &&... args)
Protected Member Functions inherited from v8::internal::maglev::NodeTMixin< Base, Derived >
template<typename... Args>
	NodeTMixin (uint64_t bitfield, Args &&... args)
Protected Attributes inherited from v8::internal::maglev::FixedInputNodeTMixin< InputCount, Base, Derived >
detail::YouNeedToDefineAnInputTypesArrayInYourDerivedClass	kInputTypes

Detailed Description

Definition at line 6134 of file maglev-ir.h.

Member Typedef Documentation

Base

using v8::internal::maglev::AllocationBlock::Base = FixedInputValueNodeT<0, AllocationBlock>

private

Definition at line 6135 of file maglev-ir.h.

Constructor & Destructor Documentation

AllocationBlock()

v8::internal::maglev::AllocationBlock::AllocationBlock ( uint64_t bitfield, AllocationType allocation_type )

inlineexplicit

Definition at line 6138 of file maglev-ir.h.

Member Function Documentation

Add()

void v8::internal::maglev::AllocationBlock::Add ( InlinedAllocation * alloc )

inline

Definition at line 6156 of file maglev-ir.h.

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allocation_list()

InlinedAllocation::List & v8::internal::maglev::AllocationBlock::allocation_list ( )

inline

Definition at line 6154 of file maglev-ir.h.

allocation_type()

AllocationType v8::internal::maglev::AllocationBlock::allocation_type ( ) const

inline

Definition at line 6150 of file maglev-ir.h.

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elided_write_barriers_depend_on_type()

bool v8::internal::maglev::AllocationBlock::elided_write_barriers_depend_on_type ( ) const

inline

Definition at line 6163 of file maglev-ir.h.

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GenerateCode()

void v8::internal::maglev::AllocationBlock::GenerateCode	(	MaglevAssembler *	,
		const ProcessingState &	)

MaxCallStackArgs()

int v8::internal::maglev::AllocationBlock::MaxCallStackArgs ( ) const

inline

Definition at line 6145 of file maglev-ir.h.

PrintParams()

void v8::internal::maglev::AllocationBlock::PrintParams	(	std::ostream &	os,
		MaglevGraphLabeller *	graph_labeller ) const

Definition at line 7537 of file maglev-ir.cc.

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set_elided_write_barriers_depend_on_type()

void v8::internal::maglev::AllocationBlock::set_elided_write_barriers_depend_on_type ( )

inline

Definition at line 6166 of file maglev-ir.h.

set_size()

void v8::internal::maglev::AllocationBlock::set_size ( int size )

inline

Definition at line 6152 of file maglev-ir.h.

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SetValueLocationConstraints()

void v8::internal::maglev::AllocationBlock::SetValueLocationConstraints

(

)

size()

int v8::internal::maglev::AllocationBlock::size ( ) const

inline

Definition at line 6151 of file maglev-ir.h.

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TryPretenure()

void v8::internal::maglev::AllocationBlock::TryPretenure

(

)

Definition at line 830 of file maglev-ir.cc.

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Member Data Documentation

allocation_list_

InlinedAllocation::List v8::internal::maglev::AllocationBlock::allocation_list_

private

Definition at line 6174 of file maglev-ir.h.

allocation_type_

AllocationType v8::internal::maglev::AllocationBlock::allocation_type_

private

Definition at line 6171 of file maglev-ir.h.

elided_write_barriers_depend_on_type_

bool v8::internal::maglev::AllocationBlock::elided_write_barriers_depend_on_type_ = false

private

Definition at line 6173 of file maglev-ir.h.

kProperties

OpProperties v8::internal::maglev::AllocationBlock::kProperties

staticconstexpr

Initial value:

= OpProperties::CanAllocate() |
                                              OpProperties::DeferredCall() |
                                              OpProperties::NotIdempotent()

Definition at line 6141 of file maglev-ir.h.

size_

int v8::internal::maglev::AllocationBlock::size_ = 0

private

Definition at line 6172 of file maglev-ir.h.

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

• src/maglev/maglev-ir.h
• src/maglev/maglev-ir.cc