#include <wasm-objects.h>

Inheritance diagram for v8::internal::WasmDispatchTable:

Collaboration diagram for v8::internal::WasmDispatchTable:

Public Types
enum	NewOrExistingEntry : bool { kNewEntry , kExistingEntry }

Public Types inherited from v8::internal::HeapObject
using	MapField = TaggedField<MapWord, HeapObject::kMapOffset>

Public Member Functions
void	clear_entry_padding (int index)

int	length () const

int	length (AcquireLoadTag) const

int	capacity () const

	DECL_PROTECTED_POINTER_ACCESSORS (protected_offheap_data, TrustedManaged< WasmDispatchTableData >) inline WasmDispatchTableData *offheap_data() const

Tagged< Object >	implicit_arg (int index) const

WasmCodePointer	target (int index) const

wasm::CanonicalTypeIndex	sig (int index) const

void V8_EXPORT_PRIVATE	SetForNonWrapper (int index, Tagged< Object > implicit_arg, WasmCodePointer call_target, wasm::CanonicalTypeIndex sig_id, NewOrExistingEntry new_or_existing)

void V8_EXPORT_PRIVATE	SetForWrapper (int index, Tagged< Object > implicit_arg, Address call_target, wasm::CanonicalTypeIndex sig_id, uint64_t signature_hash, wasm::WasmCode *compiled_wrapper, NewOrExistingEntry new_or_existing)

void	Clear (int index, NewOrExistingEntry new_or_existing)

void	InstallCompiledWrapper (int index, wasm::WasmCode *wrapper)

bool V8_EXPORT_PRIVATE	IsAWrapper (int index) const

	OBJECT_CONSTRUCTORS (WasmDispatchTable, ExposedTrustedObject)

Public Member Functions inherited from v8::internal::ExposedTrustedObject
void	init_self_indirect_pointer (Isolate *isolate)

void	init_self_indirect_pointer (LocalIsolate *isolate)

IndirectPointerHandle	self_indirect_pointer_handle () const

	OBJECT_CONSTRUCTORS (ExposedTrustedObject, TrustedObject)

Public Member Functions inherited from v8::internal::TrustedObject
Tagged< TrustedObject >	ReadProtectedPointerField (int offset) const

Tagged< TrustedObject >	ReadProtectedPointerField (int offset, AcquireLoadTag) const

void	WriteProtectedPointerField (int offset, Tagged< TrustedObject > value)

void	WriteProtectedPointerField (int offset, Tagged< TrustedObject > value, ReleaseStoreTag)

bool	IsProtectedPointerFieldEmpty (int offset) const

bool	IsProtectedPointerFieldEmpty (int offset, AcquireLoadTag) const

void	ClearProtectedPointerField (int offset)

void	ClearProtectedPointerField (int offset, ReleaseStoreTag)

ProtectedPointerSlot	RawProtectedPointerField (int byte_offset) const

ProtectedMaybeObjectSlot	RawProtectedMaybeObjectField (int byte_offset) const

	OBJECT_CONSTRUCTORS (TrustedObject, HeapObject)

Public Member Functions inherited from v8::internal::HeapObject
constexpr	HeapObject ()=default

void	set_map (Isolate *isolate, Tagged< Map > value)

template<typename IsolateT >
void	set_map_safe_transition (IsolateT *isolate, Tagged< Map > value)

ObjectSlot	map_slot () const

void	set_map_no_write_barrier (Isolate *isolate, Tagged< Map > value, RelaxedStoreTag=kRelaxedStore)

void	set_map_no_write_barrier (Isolate *isolate, Tagged< Map > value, ReleaseStoreTag)

void	set_map_safe_transition_no_write_barrier (Isolate *isolate, Tagged< Map > value, RelaxedStoreTag=kRelaxedStore)

void	set_map_safe_transition_no_write_barrier (Isolate *isolate, Tagged< Map > value, ReleaseStoreTag)

template<typename IsolateT >
void	set_map (IsolateT *isolate, Tagged< Map > value, ReleaseStoreTag)

template<typename IsolateT >
void	set_map_safe_transition (IsolateT *isolate, Tagged< Map > value, ReleaseStoreTag)

bool	release_compare_and_swap_map_word_forwarded (MapWord old_map_word, Tagged< HeapObject > new_target_object)

bool	relaxed_compare_and_swap_map_word_forwarded (MapWord old_map_word, Tagged< HeapObject > new_target_object)

template<typename IsolateT >
void	set_map_after_allocation (IsolateT *isolate, Tagged< Map > value, WriteBarrierMode mode=UPDATE_WRITE_BARRIER)

void	set_map_word (Tagged< Map > map, RelaxedStoreTag)

void	set_map_word_forwarded (Tagged< HeapObject > target_object, RelaxedStoreTag)

void	set_map_word (Tagged< Map > map, ReleaseStoreTag)

void	set_map_word_forwarded (Tagged< HeapObject > target_object, ReleaseStoreTag)

ReadOnlyRoots	EarlyGetReadOnlyRoots () const

Address	address () const

V8_EXPORT_PRIVATE int	SizeFromMap (Tagged< Map > map) const

template<class T > requires (std::is_arithmetic_v<T> \|\| std::is_enum_v<T> \|\| std::is_pointer_v<T>)
T	ReadField (size_t offset) const

template<class T > requires (std::is_arithmetic_v<T> \|\| std::is_enum_v<T> \|\| std::is_pointer_v<T>)
void	WriteField (size_t offset, T value) const

template<class T > requires ((std::is_arithmetic_v<T> \|\| std::is_enum_v<T>) && !std::is_floating_point_v<T>)
T	Relaxed_ReadField (size_t offset) const

template<class T > requires ((std::is_arithmetic_v<T> \|\| std::is_enum_v<T>) && !std::is_floating_point_v<T>)
void	Relaxed_WriteField (size_t offset, T value)

template<class T > requires ((std::is_arithmetic_v<T> \|\| std::is_enum_v<T>) && !std::is_floating_point_v<T>)
T	Acquire_ReadField (size_t offset) const

Address	ReadSandboxedPointerField (size_t offset, PtrComprCageBase cage_base) const

void	WriteSandboxedPointerField (size_t offset, PtrComprCageBase cage_base, Address value)

void	WriteSandboxedPointerField (size_t offset, Isolate *isolate, Address value)

size_t	ReadBoundedSizeField (size_t offset) const

void	WriteBoundedSizeField (size_t offset, size_t value)

template<ExternalPointerTag tag>
void	InitExternalPointerField (size_t offset, IsolateForSandbox isolate, Address value, WriteBarrierMode mode=UPDATE_WRITE_BARRIER)

template<ExternalPointerTagRange tag_range>
Address	ReadExternalPointerField (size_t offset, IsolateForSandbox isolate) const

template<CppHeapPointerTag lower_bound, CppHeapPointerTag upper_bound>
Address	ReadCppHeapPointerField (size_t offset, IsolateForPointerCompression isolate) const

Address	ReadCppHeapPointerField (size_t offset, IsolateForPointerCompression isolate, CppHeapPointerTagRange tag_range) const

template<ExternalPointerTag tag>
void	WriteExternalPointerField (size_t offset, IsolateForSandbox isolate, Address value)

void	SetupLazilyInitializedExternalPointerField (size_t offset)

bool	IsLazilyInitializedExternalPointerFieldInitialized (size_t offset) const

template<ExternalPointerTag tag>
void	WriteLazilyInitializedExternalPointerField (size_t offset, IsolateForSandbox isolate, Address value)

void	SetupLazilyInitializedCppHeapPointerField (size_t offset)

template<CppHeapPointerTag tag>
void	WriteLazilyInitializedCppHeapPointerField (size_t offset, IsolateForPointerCompression isolate, Address value)

void	WriteLazilyInitializedCppHeapPointerField (size_t offset, IsolateForPointerCompression isolate, Address value, CppHeapPointerTag tag)

template<IndirectPointerTag tag>
Tagged< ExposedTrustedObject >	ReadTrustedPointerField (size_t offset, IsolateForSandbox isolate) const

template<IndirectPointerTag tag>
Tagged< ExposedTrustedObject >	ReadTrustedPointerField (size_t offset, IsolateForSandbox isolate, AcquireLoadTag) const

template<IndirectPointerTag tag>
Tagged< Object >	ReadMaybeEmptyTrustedPointerField (size_t offset, IsolateForSandbox isolate, AcquireLoadTag) const

template<IndirectPointerTag tag>
void	WriteTrustedPointerField (size_t offset, Tagged< ExposedTrustedObject > value)

bool	IsTrustedPointerFieldEmpty (size_t offset) const

bool	IsTrustedPointerFieldUnpublished (size_t offset, IndirectPointerTag tag, IsolateForSandbox isolate) const

void	ClearTrustedPointerField (size_t offest)

void	ClearTrustedPointerField (size_t offest, ReleaseStoreTag)

Tagged< Code >	ReadCodePointerField (size_t offset, IsolateForSandbox isolate) const

void	WriteCodePointerField (size_t offset, Tagged< Code > value)

bool	IsCodePointerFieldEmpty (size_t offset) const

void	ClearCodePointerField (size_t offest)

Address	ReadCodeEntrypointViaCodePointerField (size_t offset, CodeEntrypointTag tag) const

void	WriteCodeEntrypointViaCodePointerField (size_t offset, Address value, CodeEntrypointTag tag)

ObjectSlot	RawField (int byte_offset) const

MaybeObjectSlot	RawMaybeWeakField (int byte_offset) const

InstructionStreamSlot	RawInstructionStreamField (int byte_offset) const

ExternalPointerSlot	RawExternalPointerField (int byte_offset, ExternalPointerTagRange tag_range) const

CppHeapPointerSlot	RawCppHeapPointerField (int byte_offset) const

IndirectPointerSlot	RawIndirectPointerField (int byte_offset, IndirectPointerTag tag) const

WriteBarrierMode	GetWriteBarrierMode (const DisallowGarbageCollection &promise)

void	HeapObjectShortPrint (std::ostream &os)

void	Print ()

bool	CheckRequiredAlignment (PtrComprCageBase cage_base) const

bool	NeedsRehashing (InstanceType instance_type) const

bool	NeedsRehashing (PtrComprCageBase cage_base) const

bool	CanBeRehashed (PtrComprCageBase cage_base) const

template<typename IsolateT >
void	RehashBasedOnMap (IsolateT *isolate)

Address	GetFieldAddress (int field_offset) const

HeapObject *	operator-> ()

const HeapObject *	operator-> () const

template<HeapObject::EmitWriteBarrier emit_write_barrier, typename MemoryOrder , typename IsolateT >
void	set_map (IsolateT *isolate, Tagged< Map > value, MemoryOrder order, VerificationMode mode)

Public Member Functions inherited from v8::internal::TaggedImpl< HeapObjectReferenceType::STRONG, Address >
V8_INLINE constexpr	TaggedImpl ()

V8_INLINE constexpr	TaggedImpl (Address ptr)

	operator bool () const=delete

constexpr bool	operator== (TaggedImpl< kOtherRefType, U > other) const

constexpr bool	operator!= (TaggedImpl< kOtherRefType, U > other) const

constexpr bool	SafeEquals (TaggedImpl< kOtherRefType, Address > other) const

constexpr bool	operator< (TaggedImpl other) const

V8_INLINE constexpr Address	ptr () const

constexpr bool	IsObject () const

constexpr bool	IsSmi () const

bool	ToSmi (Tagged< Smi > *value) const

Tagged< Smi >	ToSmi () const

constexpr bool	IsHeapObject () const

constexpr bool	IsCleared () const

constexpr bool	IsStrongOrWeak () const

constexpr bool	IsStrong () const

constexpr bool	IsStrongOrSmi () const

constexpr bool	IsWeak () const

constexpr bool	IsWeakOrCleared () const

bool	GetHeapObjectIfStrong (Tagged< HeapObject > *result) const

bool	GetHeapObjectIfStrong (Isolate isolate, Tagged< HeapObject > result) const

Tagged< HeapObject >	GetHeapObjectAssumeStrong () const

Tagged< HeapObject >	GetHeapObjectAssumeStrong (Isolate *isolate) const

bool	GetHeapObjectIfWeak (Tagged< HeapObject > *result) const

bool	GetHeapObjectIfWeak (Isolate isolate, Tagged< HeapObject > result) const

Tagged< HeapObject >	GetHeapObjectAssumeWeak () const

Tagged< HeapObject >	GetHeapObjectAssumeWeak (Isolate *isolate) const

bool	GetHeapObject (Tagged< HeapObject > *result) const

bool	GetHeapObject (Isolate isolate, Tagged< HeapObject > result) const

bool	GetHeapObject (Tagged< HeapObject > result, HeapObjectReferenceType reference_type) const

bool	GetHeapObject (Isolate isolate, Tagged< HeapObject > result, HeapObjectReferenceType *reference_type) const

Tagged< HeapObject >	GetHeapObject () const

Tagged< HeapObject >	GetHeapObject (Isolate *isolate) const

Tagged< Object >	GetHeapObjectOrSmi () const

Tagged< Object >	GetHeapObjectOrSmi (Isolate *isolate) const

Tagged< T >	cast () const

Static Public Member Functions
static constexpr int	SizeFor (int length)

static constexpr int	OffsetOf (int index)

static void V8_EXPORT_PRIVATE	AddUse (Isolate *isolate, DirectHandle< WasmDispatchTable > dispatch_table, DirectHandle< WasmTrustedInstanceData > instance, int table_index)

static Tagged< ProtectedWeakFixedArray >	MaybeGrowUsesList (Isolate *isolate, DirectHandle< WasmDispatchTable > dispatch_table)

static V8_EXPORT_PRIVATE V8_WARN_UNUSED_RESULT DirectHandle< WasmDispatchTable >	New (Isolate *isolate, int length, wasm::CanonicalValueType table_type)

static V8_WARN_UNUSED_RESULT DirectHandle< WasmDispatchTable >	Grow (Isolate *, DirectHandle< WasmDispatchTable >, uint32_t new_length)

Static Public Member Functions inherited from v8::internal::HeapObject
static void	SetFillerMap (const WritableFreeSpace &writable_page, Tagged< Map > value)

static Tagged< HeapObject >	FromAddress (Address address)

template<typename CompareAndSwapImpl >
static Tagged< Object >	SeqCst_CompareAndSwapField (Tagged< Object > expected_value, Tagged< Object > new_value, CompareAndSwapImpl compare_and_swap_impl)

template<typename ObjectType >
static JSDispatchHandle	AllocateAndInstallJSDispatchHandle (ObjectType host, size_t offset, Isolate *isolate, uint16_t parameter_count, DirectHandle< Code > code, WriteBarrierMode mode=WriteBarrierMode::UPDATE_WRITE_BARRIER)

static void	Print (Tagged< Object > obj)

static void	Print (Tagged< Object > obj, std::ostream &os)

static AllocationAlignment	RequiredAlignment (Tagged< Map > map)

Static Public Attributes
static constexpr size_t	kLengthOffset = kHeaderSize

static constexpr size_t	kCapacityOffset = kLengthOffset + kUInt32Size

static constexpr size_t	kProtectedOffheapDataOffset

static constexpr size_t	kProtectedUsesOffset

static constexpr size_t	kTableTypeOffset = kProtectedUsesOffset + kTaggedSize

static constexpr size_t	kPaddingSize = TAGGED_SIZE_8_BYTES ? kUInt32Size : 0

static constexpr size_t	kEntriesOffset

static constexpr size_t	kTargetBias = 0

static constexpr size_t	kImplicitArgBias = kTargetBias + kSystemPointerSize

static constexpr size_t	kSigBias = kImplicitArgBias + kTaggedSize

static constexpr size_t	kEntryPaddingOffset = kSigBias + kInt32Size

static constexpr size_t	kEntryPaddingBytes

static constexpr size_t	kEntrySize = kEntryPaddingOffset + kEntryPaddingBytes

static constexpr int	kMaxLength = (kMaxInt - kEntriesOffset) / kEntrySize

Static Public Attributes inherited from v8::internal::ExposedTrustedObject
static constexpr int	kHeaderSize = TrustedObject::kHeaderSize

Static Public Attributes inherited from v8::internal::TrustedObject
static constexpr int	kHeaderSize = HeapObject::kHeaderSize

Static Public Attributes inherited from v8::internal::HeapObject
static constexpr int	kMapOffset = offsetof(HeapObjectLayout, map_)

static constexpr int	kHeaderSize = sizeof(HeapObjectLayout)

Static Public Attributes inherited from v8::internal::TaggedImpl< HeapObjectReferenceType::STRONG, Address >
static const bool	kIsFull

static const bool	kCanBeWeak

Additional Inherited Members
Protected Member Functions inherited from v8::internal::HeapObject
V8_INLINE constexpr	HeapObject (Address ptr, HeapObject::SkipTypeCheckTag)

	HeapObject (Address ptr)

Address	field_address (size_t offset) const

Protected Member Functions inherited from v8::internal::TaggedImpl< HeapObjectReferenceType::STRONG, Address >
Address *	ptr_location ()

const Address *	ptr_location () const

Static Protected Member Functions inherited from v8::internal::HeapObject
template<typename T >
static bool	IsSmi (T obj)

template<typename T >
static bool	IsHeapObject (T obj)

Detailed Description

Definition at line 815 of file wasm-objects.h.

Member Enumeration Documentation

◆ NewOrExistingEntry

enum v8::internal::WasmDispatchTable::NewOrExistingEntry : bool

Enumerator
kNewEntry
kExistingEntry

Definition at line 821 of file wasm-objects.h.

Member Function Documentation

◆ AddUse()

void v8::internal::WasmDispatchTable::AddUse	(	Isolate *	isolate,
		DirectHandle< WasmDispatchTable >	dispatch_table,
		DirectHandle< WasmTrustedInstanceData >	instance,
		int	table_index )

static

Definition at line 2584 of file wasm-objects.cc.

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◆ capacity()

int v8::internal::WasmDispatchTable::capacity ( ) const

inline

Definition at line 375 of file wasm-objects-inl.h.

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◆ Clear()

void v8::internal::WasmDispatchTable::Clear	(	int	index,
		NewOrExistingEntry	new_or_existing )

Definition at line 2548 of file wasm-objects.cc.

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◆ clear_entry_padding()

void v8::internal::WasmDispatchTable::clear_entry_padding ( int index )

inline

Definition at line 362 of file wasm-objects-inl.h.

◆ DECL_PROTECTED_POINTER_ACCESSORS()

v8::internal::WasmDispatchTable::DECL_PROTECTED_POINTER_ACCESSORS	(	protected_offheap_data	,
		TrustedManaged< WasmDispatchTableData >	) const

◆ Grow()

DirectHandle< WasmDispatchTable > v8::internal::WasmDispatchTable::Grow	(	Isolate *	isolate,
		DirectHandle< WasmDispatchTable >	old_table,
		uint32_t	new_length )

static

Definition at line 2665 of file wasm-objects.cc.

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◆ implicit_arg()

Tagged< Object > v8::internal::WasmDispatchTable::implicit_arg ( int index ) const

inline

Definition at line 379 of file wasm-objects-inl.h.

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◆ InstallCompiledWrapper()

void v8::internal::WasmDispatchTable::InstallCompiledWrapper	(	int	index,
		wasm::WasmCode *	wrapper )

Definition at line 2565 of file wasm-objects.cc.

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◆ IsAWrapper()

bool v8::internal::WasmDispatchTable::IsAWrapper ( int index ) const

Definition at line 2579 of file wasm-objects.cc.

◆ length() [1/2]

int v8::internal::WasmDispatchTable::length ( ) const

inline

Definition at line 373 of file wasm-objects-inl.h.

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◆ length() [2/2]

int v8::internal::WasmDispatchTable::length ( AcquireLoadTag ) const

inline

Definition at line 369 of file wasm-objects-inl.h.

◆ MaybeGrowUsesList()

Tagged< ProtectedWeakFixedArray > v8::internal::WasmDispatchTable::MaybeGrowUsesList	(	Isolate *	isolate,
		DirectHandle< WasmDispatchTable >	dispatch_table )

static

Definition at line 2597 of file wasm-objects.cc.

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◆ New()

DirectHandle< WasmDispatchTable > v8::internal::WasmDispatchTable::New	(	Isolate *	isolate,
		int	length,
		wasm::CanonicalValueType	table_type )

static

Definition at line 2659 of file wasm-objects.cc.

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◆ OBJECT_CONSTRUCTORS()

v8::internal::WasmDispatchTable::OBJECT_CONSTRUCTORS	(	WasmDispatchTable	,
		ExposedTrustedObject	)

◆ OffsetOf()

static constexpr int v8::internal::WasmDispatchTable::OffsetOf ( int index )

inlinestaticconstexpr

Definition at line 875 of file wasm-objects.h.

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◆ SetForNonWrapper()

void v8::internal::WasmDispatchTable::SetForNonWrapper	(	int	index,
		Tagged< Object >	implicit_arg,
		WasmCodePointer	call_target,
		wasm::CanonicalTypeIndex	sig_id,
		NewOrExistingEntry	new_or_existing )

Definition at line 2465 of file wasm-objects.cc.

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◆ SetForWrapper()

void v8::internal::WasmDispatchTable::SetForWrapper	(	int	index,
		Tagged< Object >	implicit_arg,
		Address	call_target,
		wasm::CanonicalTypeIndex	sig_id,
		uint64_t	signature_hash,
		wasm::WasmCode *	compiled_wrapper,
		NewOrExistingEntry	new_or_existing )

Definition at line 2506 of file wasm-objects.cc.

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◆ sig()

wasm::CanonicalTypeIndex v8::internal::WasmDispatchTable::sig ( int index ) const

inline

Definition at line 394 of file wasm-objects-inl.h.

◆ SizeFor()

static constexpr int v8::internal::WasmDispatchTable::SizeFor ( int length )

inlinestaticconstexpr

Definition at line 870 of file wasm-objects.h.

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◆ target()

WasmCodePointer v8::internal::WasmDispatchTable::target ( int index ) const

inline

Definition at line 388 of file wasm-objects-inl.h.

Member Data Documentation

◆ kCapacityOffset

size_t v8::internal::WasmDispatchTable::kCapacityOffset = kLengthOffset + kUInt32Size

staticconstexpr

Definition at line 826 of file wasm-objects.h.

◆ kEntriesOffset

size_t v8::internal::WasmDispatchTable::kEntriesOffset

staticconstexpr

Initial value:

=

kTableTypeOffset + kUInt32Size + kPaddingSize

v8::internal::WasmDispatchTable::kPaddingSize

static constexpr size_t kPaddingSize

Definition wasm-objects.h:832

v8::internal::WasmDispatchTable::kTableTypeOffset

static constexpr size_t kTableTypeOffset

Definition wasm-objects.h:831

v8::internal::kUInt32Size

constexpr int kUInt32Size

Definition globals.h:403

Definition at line 833 of file wasm-objects.h.

◆ kEntryPaddingBytes

size_t v8::internal::WasmDispatchTable::kEntryPaddingBytes

staticconstexpr

Initial value:

=

kEntryPaddingOffset % kTaggedSize

v8::internal::WasmDispatchTable::kEntryPaddingOffset

static constexpr size_t kEntryPaddingOffset

Definition wasm-objects.h:851

v8::internal::kTaggedSize

constexpr int kTaggedSize

Definition globals.h:542

Definition at line 852 of file wasm-objects.h.

◆ kEntryPaddingOffset

size_t v8::internal::WasmDispatchTable::kEntryPaddingOffset = kSigBias + kInt32Size

staticconstexpr

Definition at line 851 of file wasm-objects.h.

◆ kEntrySize

size_t v8::internal::WasmDispatchTable::kEntrySize = kEntryPaddingOffset + kEntryPaddingBytes

staticconstexpr

Definition at line 855 of file wasm-objects.h.

◆ kImplicitArgBias

size_t v8::internal::WasmDispatchTable::kImplicitArgBias = kTargetBias + kSystemPointerSize

staticconstexpr

Definition at line 849 of file wasm-objects.h.

◆ kLengthOffset

size_t v8::internal::WasmDispatchTable::kLengthOffset = kHeaderSize

staticconstexpr

Definition at line 825 of file wasm-objects.h.

◆ kMaxLength

int v8::internal::WasmDispatchTable::kMaxLength = (kMaxInt - kEntriesOffset) / kEntrySize

staticconstexpr

Definition at line 868 of file wasm-objects.h.

◆ kPaddingSize

size_t v8::internal::WasmDispatchTable::kPaddingSize = TAGGED_SIZE_8_BYTES ? kUInt32Size : 0

staticconstexpr

Definition at line 832 of file wasm-objects.h.

◆ kProtectedOffheapDataOffset

size_t v8::internal::WasmDispatchTable::kProtectedOffheapDataOffset

staticconstexpr

Initial value:

=

kCapacityOffset + kUInt32Size

v8::internal::WasmDispatchTable::kCapacityOffset

static constexpr size_t kCapacityOffset

Definition wasm-objects.h:826

Definition at line 827 of file wasm-objects.h.

◆ kProtectedUsesOffset

size_t v8::internal::WasmDispatchTable::kProtectedUsesOffset

staticconstexpr

Initial value:

=

kProtectedOffheapDataOffset + kTaggedSize

v8::internal::WasmDispatchTable::kProtectedOffheapDataOffset

static constexpr size_t kProtectedOffheapDataOffset

Definition wasm-objects.h:827

Definition at line 829 of file wasm-objects.h.

◆ kSigBias

size_t v8::internal::WasmDispatchTable::kSigBias = kImplicitArgBias + kTaggedSize

staticconstexpr

Definition at line 850 of file wasm-objects.h.

◆ kTableTypeOffset

size_t v8::internal::WasmDispatchTable::kTableTypeOffset = kProtectedUsesOffset + kTaggedSize

staticconstexpr

Definition at line 831 of file wasm-objects.h.

◆ kTargetBias

size_t v8::internal::WasmDispatchTable::kTargetBias = 0

staticconstexpr

Definition at line 843 of file wasm-objects.h.

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

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ NewOrExistingEntry

Member Function Documentation

◆ AddUse()

◆ capacity()

◆ Clear()

◆ clear_entry_padding()

◆ DECL_PROTECTED_POINTER_ACCESSORS()

◆ Grow()

◆ implicit_arg()

◆ InstallCompiledWrapper()

◆ IsAWrapper()

◆ length() [1/2]

◆ length() [2/2]

◆ MaybeGrowUsesList()

◆ New()

◆ OBJECT_CONSTRUCTORS()

◆ OffsetOf()

◆ SetForNonWrapper()

◆ SetForWrapper()

◆ sig()

◆ SizeFor()

◆ target()

Member Data Documentation

◆ kCapacityOffset

◆ kEntriesOffset

◆ kEntryPaddingBytes

◆ kEntryPaddingOffset

◆ kEntrySize

◆ kImplicitArgBias

◆ kLengthOffset

◆ kMaxLength

◆ kPaddingSize

◆ kProtectedOffheapDataOffset

◆ kProtectedUsesOffset

◆ kSigBias

◆ kTableTypeOffset

◆ kTargetBias