v8::internal::maglev::CheckMaps Class Reference

#include <maglev-ir.h>

Inheritance diagram for v8::internal::maglev::CheckMaps:

Collaboration diagram for v8::internal::maglev::CheckMaps:

Public Member Functions
	CheckMaps (uint64_t bitfield, const compiler::ZoneRefSet< Map > &maps, CheckType check_type)
	CheckMaps (uint64_t bitfield, base::Vector< const compiler::MapRef > maps, CheckType check_type, Zone *zone)
const compiler::ZoneRefSet< Map > &	maps () const
CheckType	check_type () const
Input &	receiver_input ()
void	SetValueLocationConstraints ()
void	GenerateCode (MaglevAssembler *, const ProcessingState &)
void	PrintParams (std::ostream &, MaglevGraphLabeller *) const
auto	options () 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

Static Public Attributes
static constexpr OpProperties	kProperties
static constexpr Base::InputTypes	kInputTypes {ValueRepresentation::kTagged}
static constexpr int	kReceiverIndex = 0
Static Public Attributes inherited from v8::internal::maglev::FixedInputNodeTMixin< InputCount, Base, Derived >
static constexpr size_t	kInputCount = InputCount

Private Types
using	Base = FixedInputNodeT<1, CheckMaps>
using	CheckTypeBitField = NextBitField<CheckType, 1>

Private Attributes
const compiler::ZoneRefSet< Map >	maps_

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 6475 of file maglev-ir.h.

Member Typedef Documentation

Base

using v8::internal::maglev::CheckMaps::Base = FixedInputNodeT<1, CheckMaps>

private

Definition at line 6476 of file maglev-ir.h.

CheckTypeBitField

using v8::internal::maglev::CheckMaps::CheckTypeBitField = NextBitField<CheckType, 1>

private

Definition at line 6506 of file maglev-ir.h.

Constructor & Destructor Documentation

CheckMaps() [1/2]

v8::internal::maglev::CheckMaps::CheckMaps ( uint64_t bitfield, const compiler::ZoneRefSet< Map > & maps, CheckType check_type )

inlineexplicit

Definition at line 6479 of file maglev-ir.h.

CheckMaps() [2/2]

v8::internal::maglev::CheckMaps::CheckMaps ( uint64_t bitfield, base::Vector< const compiler::MapRef > maps, CheckType check_type, Zone * zone )

inlineexplicit

Definition at line 6482 of file maglev-ir.h.

Member Function Documentation

check_type()

CheckType v8::internal::maglev::CheckMaps::check_type ( ) const

inline

Definition at line 6494 of file maglev-ir.h.

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GenerateCode()

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

maps()

const compiler::ZoneRefSet< Map > & v8::internal::maglev::CheckMaps::maps ( ) const

inline

Definition at line 6493 of file maglev-ir.h.

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options()

auto v8::internal::maglev::CheckMaps::options ( ) const

inline

Definition at line 6503 of file maglev-ir.h.

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PrintParams()

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

Definition at line 7578 of file maglev-ir.cc.

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receiver_input()

Input & v8::internal::maglev::CheckMaps::receiver_input ( )

inline

Definition at line 6497 of file maglev-ir.h.

SetValueLocationConstraints()

void v8::internal::maglev::CheckMaps::SetValueLocationConstraints

(

)

Member Data Documentation

kInputTypes

Base::InputTypes v8::internal::maglev::CheckMaps::kInputTypes {ValueRepresentation::kTagged}

staticconstexpr

Definition at line 6491 of file maglev-ir.h.

kProperties

OpProperties v8::internal::maglev::CheckMaps::kProperties

staticconstexpr

Initial value:

=
      OpProperties::EagerDeopt() | OpProperties::CanRead()

Definition at line 6488 of file maglev-ir.h.

kReceiverIndex

int v8::internal::maglev::CheckMaps::kReceiverIndex = 0

staticconstexpr

Definition at line 6496 of file maglev-ir.h.

maps_

const compiler::ZoneRefSet<Map> v8::internal::maglev::CheckMaps::maps_

private

Definition at line 6507 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