#include <value-type.h>

Inheritance diagram for v8::internal::wasm::ValueType:

Collaboration diagram for v8::internal::wasm::ValueType:

Public Member Functions
constexpr ValueType	AsNonNull () const

constexpr ValueType	AsNullable (Nullability nullable=kNullable) const

constexpr ValueType	AsExact (Exactness exact=Exactness::kExact) const

ValueType	AsExactIfProposalEnabled (Exactness exact=Exactness::kExact) const

constexpr ValueType	AsNonShared () const

constexpr ValueType	Unpacked () const

constexpr CanonicalValueType	Canonicalize (CanonicalTypeIndex index) const

constexpr HeapType::Representation	heap_representation () const

constexpr bool	is_reference_to (HeapType::Representation repr) const

constexpr bool	is_reference_to (GenericKind kind) const

constexpr bool	operator== (ValueType other) const

constexpr HeapType	heap_type () const

constexpr ModuleTypeIndex	ref_index () const

Public Member Functions inherited from v8::internal::wasm::ValueTypeBase
constexpr	ValueTypeBase ()

void	Populate (bool shared, RefTypeKind kind)

constexpr TypeKind	type_kind () const

constexpr bool	has_index () const

constexpr bool	is_sentinel () const

constexpr bool	is_numeric () const

constexpr bool	is_abstract_ref () const

constexpr bool	is_ref () const

constexpr bool	is_generic () const

constexpr Nullability	nullability () const

constexpr bool	is_nullable () const

constexpr bool	is_non_nullable () const

constexpr Exactness	exactness () const

constexpr bool	is_exact () const

constexpr bool	is_shared () const

constexpr RefTypeKind	ref_type_kind () const

constexpr StandardType	standard_type () const

constexpr NumericKind	numeric_kind () const

constexpr GenericKind	generic_kind () const

constexpr bool	is_bottom () const

constexpr bool	is_top () const

constexpr bool	is_void () const

constexpr bool	is_string_view () const

constexpr bool	is_packed () const

constexpr bool	is_reference_to (GenericKind type) const

constexpr bool	is_defaultable () const

constexpr bool	is_uninhabited () const

constexpr bool	use_wasm_null () const

constexpr int	value_kind_size_log2 () const

constexpr int	value_kind_size () const

constexpr int	value_kind_full_size () const

constexpr MachineType	machine_type () const

constexpr MachineRepresentation	machine_representation () const

ValueTypeCode	value_type_code () const

constexpr bool	encoding_needs_heap_type () const

constexpr bool	encoding_needs_shared () const

constexpr bool	encoding_needs_exact () const

V8_EXPORT_PRIVATE ValueTypeCode	value_type_code_numeric () const

V8_EXPORT_PRIVATE ValueTypeCode	value_type_code_generic () const

constexpr char	short_name () const

V8_EXPORT_PRIVATE std::string	generic_heaptype_name () const

V8_EXPORT_PRIVATE std::string	name () const

constexpr bool	is_valid () const

constexpr uint32_t	raw_bit_field () const

size_t	hash_value () const

constexpr bool	is_reference () const

constexpr bool	is_object_reference () const

constexpr ValueKind	kind () const

constexpr uint32_t	raw_heap_representation (bool distinguish_shared) const

Static Public Member Functions
static constexpr ValueType	Primitive (NumericKind kind)

static constexpr ValueType	Generic (GenericKind kind, Nullability nullable, bool shared)

static constexpr ValueType	Ref (ModuleTypeIndex index, bool shared, RefTypeKind kind)

static constexpr ValueType	Ref (HeapType type)

static constexpr ValueType	RefNull (ModuleTypeIndex index, bool shared, RefTypeKind kind)

static constexpr ValueType	RefNull (HeapType type)

static constexpr ValueType	RefMaybeNull (ModuleTypeIndex index, Nullability nullable, bool shared, RefTypeKind kind)

static constexpr ValueType	RefMaybeNull (HeapType type, Nullability nullable)

static constexpr ValueType	FromRawBitField (uint32_t bits)

static constexpr ValueType	Primitive (ValueKind kind)

static ValueType	For (MachineType type)

Static Public Member Functions inherited from v8::internal::wasm::ValueTypeBase
static constexpr ValueTypeBase	Primitive (ValueKind kind)

Additional Inherited Members
Static Public Attributes inherited from v8::internal::wasm::ValueTypeBase
static const int	kNumIndexBits = value_type_impl::PayloadField::kSize

static const int	kLastUsedBit = value_type_impl::PayloadField::kLastUsedBit

static const uint32_t	kIsRefBit = value_type_impl::IsRefField::kMask

static const uint32_t	kIsNullableBit

static const uint32_t	kHasIndexBit

static const uint32_t	kRefKindBits = value_type_impl::RefTypeKindField::kMask

static const uint32_t	kRefKindShift

static const uint32_t	kIndexBits = value_type_impl::PayloadField::kMask

static const uint32_t	kIndexShift = value_type_impl::PayloadField::kShift

Protected Member Functions inherited from v8::internal::wasm::ValueTypeBase
constexpr	ValueTypeBase (uint32_t bit_field)

constexpr	ValueTypeBase (NumericKind kind)

constexpr	ValueTypeBase (GenericKind kind, Nullability nullable, bool is_shared)

constexpr	ValueTypeBase (TypeIndex index, Nullability nullable, Exactness exact, bool shared, RefTypeKind ref_type_kind)

constexpr TypeIndex	raw_index () const

Protected Attributes inherited from v8::internal::wasm::ValueTypeBase
uint32_t	bit_field_

Detailed Description

Definition at line 878 of file value-type.h.

Member Function Documentation

◆ AsExact()

ValueType v8::internal::wasm::ValueType::AsExact ( Exactness exact = Exactness::kExact ) const

inlineconstexpr

Definition at line 924 of file value-type.h.

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◆ AsExactIfProposalEnabled()

ValueType v8::internal::wasm::ValueType::AsExactIfProposalEnabled ( Exactness exact = Exactness::kExact ) const

inline

Definition at line 932 of file value-type.h.

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◆ AsNonNull()

ValueType v8::internal::wasm::ValueType::AsNonNull ( ) const

inlineconstexpr

Definition at line 917 of file value-type.h.

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◆ AsNonShared()

ValueType v8::internal::wasm::ValueType::AsNonShared ( ) const

inlineconstexpr

Definition at line 938 of file value-type.h.

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◆ AsNullable()

ValueType v8::internal::wasm::ValueType::AsNullable ( Nullability nullable = kNullable ) const

inlineconstexpr

Definition at line 918 of file value-type.h.

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◆ Canonicalize()

CanonicalValueType v8::internal::wasm::ValueType::Canonicalize ( CanonicalTypeIndex index ) const

constexpr

Definition at line 1086 of file value-type.h.

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◆ For()

static ValueType v8::internal::wasm::ValueType::For ( MachineType type )

inlinestatic

Definition at line 976 of file value-type.h.

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◆ FromRawBitField()

static constexpr ValueType v8::internal::wasm::ValueType::FromRawBitField ( uint32_t bits )

inlinestaticconstexpr

Definition at line 913 of file value-type.h.

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◆ Generic()

static constexpr ValueType v8::internal::wasm::ValueType::Generic	(	GenericKind	kind,
		Nullability	nullable,
		bool	shared )

inlinestaticconstexpr

Definition at line 883 of file value-type.h.

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◆ heap_representation()

HeapType::Representation v8::internal::wasm::ValueType::heap_representation ( ) const

inlineconstexpr

Definition at line 963 of file value-type.h.

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◆ heap_type()

HeapType v8::internal::wasm::ValueType::heap_type ( ) const

inlineconstexpr

Definition at line 1001 of file value-type.h.

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◆ is_reference_to() [1/2]

bool v8::internal::wasm::ValueType::is_reference_to ( GenericKind kind ) const

inlineconstexpr

Definition at line 972 of file value-type.h.

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◆ is_reference_to() [2/2]

bool v8::internal::wasm::ValueType::is_reference_to ( HeapType::Representation repr ) const

inlineconstexpr

Definition at line 968 of file value-type.h.

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◆ operator==()

bool v8::internal::wasm::ValueType::operator== ( ValueType other ) const

inlineconstexpr

Definition at line 997 of file value-type.h.

◆ Primitive() [1/2]

static constexpr ValueType v8::internal::wasm::ValueType::Primitive ( NumericKind kind )

inlinestaticconstexpr

Definition at line 880 of file value-type.h.

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◆ Primitive() [2/2]

static constexpr ValueType v8::internal::wasm::ValueType::Primitive ( ValueKind kind )

inlinestaticconstexpr

Definition at line 958 of file value-type.h.

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◆ Ref() [1/2]

static constexpr ValueType v8::internal::wasm::ValueType::Ref ( HeapType type )

inlinestaticconstexpr

Definition at line 892 of file value-type.h.

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◆ Ref() [2/2]

static constexpr ValueType v8::internal::wasm::ValueType::Ref	(	ModuleTypeIndex	index,
		bool	shared,
		RefTypeKind	kind )

inlinestaticconstexpr

Definition at line 887 of file value-type.h.

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◆ ref_index()

ModuleTypeIndex v8::internal::wasm::ValueType::ref_index ( ) const

inlineconstexpr

Definition at line 1006 of file value-type.h.

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◆ RefMaybeNull() [1/2]

static constexpr ValueType v8::internal::wasm::ValueType::RefMaybeNull	(	HeapType	type,
		Nullability	nullable )

inlinestaticconstexpr

Definition at line 909 of file value-type.h.

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◆ RefMaybeNull() [2/2]

static constexpr ValueType v8::internal::wasm::ValueType::RefMaybeNull	(	ModuleTypeIndex	index,
		Nullability	nullable,
		bool	shared,
		RefTypeKind	kind )

inlinestaticconstexpr

Definition at line 903 of file value-type.h.

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◆ RefNull() [1/2]

static constexpr ValueType v8::internal::wasm::ValueType::RefNull ( HeapType type )

inlinestaticconstexpr

Definition at line 900 of file value-type.h.

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◆ RefNull() [2/2]

static constexpr ValueType v8::internal::wasm::ValueType::RefNull	(	ModuleTypeIndex	index,
		bool	shared,
		RefTypeKind	kind )

inlinestaticconstexpr

Definition at line 895 of file value-type.h.

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◆ Unpacked()

ValueType v8::internal::wasm::ValueType::Unpacked ( ) const

inlineconstexpr

Definition at line 944 of file value-type.h.

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

src/wasm/value-type.h

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ AsExact()

◆ AsExactIfProposalEnabled()

◆ AsNonNull()

◆ AsNonShared()

◆ AsNullable()

◆ Canonicalize()

◆ For()

◆ FromRawBitField()

◆ Generic()

◆ heap_representation()

◆ heap_type()

◆ is_reference_to() [1/2]

◆ is_reference_to() [2/2]

◆ operator==()

◆ Primitive() [1/2]

◆ Primitive() [2/2]

◆ Ref() [1/2]

◆ Ref() [2/2]

◆ ref_index()

◆ RefMaybeNull() [1/2]

◆ RefMaybeNull() [2/2]

◆ RefNull() [1/2]

◆ RefNull() [2/2]

◆ Unpacked()