v8::internal::maglev::Constant Class Reference

#include <maglev-ir.h>

Inheritance diagram for v8::internal::maglev::Constant:

Collaboration diagram for v8::internal::maglev::Constant:

Public Types
using	OutputRegister = Register

Public Member Functions
	Constant (uint64_t bitfield, compiler::HeapObjectRef object)
bool	ToBoolean (LocalIsolate *local_isolate) const
bool	IsTheHole (compiler::JSHeapBroker *broker) const
void	SetValueLocationConstraints ()
void	GenerateCode (MaglevAssembler *, const ProcessingState &)
void	PrintParams (std::ostream &, MaglevGraphLabeller *) const
compiler::HeapObjectRef	object ()
void	DoLoadToRegister (MaglevAssembler *, OutputRegister)
DirectHandle< Object >	DoReify (LocalIsolate *isolate) const
compiler::HeapObjectRef	ref () const
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

Private Types
using	Base = FixedInputValueNodeT<0, Constant>

Private Attributes
const compiler::HeapObjectRef	object_

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)
Static Public Attributes inherited from v8::internal::maglev::FixedInputNodeTMixin< InputCount, Base, Derived >
static constexpr size_t	kInputCount = InputCount
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 5270 of file maglev-ir.h.

Member Typedef Documentation

Base

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

private

Definition at line 5271 of file maglev-ir.h.

OutputRegister

using v8::internal::maglev::Constant::OutputRegister = Register

Definition at line 5274 of file maglev-ir.h.

Constructor & Destructor Documentation

Constant()

v8::internal::maglev::Constant::Constant ( uint64_t bitfield, compiler::HeapObjectRef object )

inlineexplicit

Definition at line 5276 of file maglev-ir.h.

Member Function Documentation

DoLoadToRegister()

void v8::internal::maglev::Constant::DoLoadToRegister	(	MaglevAssembler *	,
		OutputRegister	)

DoReify()

DirectHandle< Object > v8::internal::maglev::Constant::DoReify

(

LocalIsolate *

isolate

)

const

Definition at line 897 of file maglev-ir.cc.

GenerateCode()

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

IsTheHole()

bool v8::internal::maglev::Constant::IsTheHole ( compiler::JSHeapBroker * broker ) const

inline

Definition at line 5283 of file maglev-ir.h.

object()

compiler::HeapObjectRef v8::internal::maglev::Constant::object ( )

inline

Definition at line 5291 of file maglev-ir.h.

PrintParams()

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

Definition at line 7476 of file maglev-ir.cc.

ref()

compiler::HeapObjectRef v8::internal::maglev::Constant::ref ( ) const

inline

Definition at line 5296 of file maglev-ir.h.

SetValueLocationConstraints()

void v8::internal::maglev::Constant::SetValueLocationConstraints

(

)

ToBoolean()

bool v8::internal::maglev::Constant::ToBoolean ( LocalIsolate * local_isolate ) const

inline

Definition at line 5279 of file maglev-ir.h.

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Member Data Documentation

object_

const compiler::HeapObjectRef v8::internal::maglev::Constant::object_

private

Definition at line 5299 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