#include <wasm-load-elimination.h>

Inheritance diagram for v8::internal::compiler::WasmLoadElimination:

Collaboration diagram for v8::internal::compiler::WasmLoadElimination:

Classes
struct	AbstractState

struct	FieldOrElementValue

class	HalfState

Public Member Functions
	WasmLoadElimination (Editor editor, JSGraph jsgraph, Zone *zone)

	~WasmLoadElimination () final=default

	WasmLoadElimination (const WasmLoadElimination &)=delete

WasmLoadElimination &	operator= (const WasmLoadElimination &)=delete

const char *	reducer_name () const override

Reduction	Reduce (Node *node) final

Private Member Functions
Reduction	ReduceWasmStructGet (Node *node)

Reduction	ReduceWasmStructSet (Node *node)

Reduction	ReduceWasmArrayLength (Node *node)

Reduction	ReduceWasmArrayInitializeLength (Node *node)

Reduction	ReduceStringPrepareForGetCodeunit (Node *node)

Reduction	ReduceStringAsWtf16 (Node *node)

Reduction	ReduceAnyConvertExtern (Node *node)

Reduction	ReduceEffectPhi (Node *node)

Reduction	ReduceStart (Node *node)

Reduction	ReduceOtherNode (Node *node)

Reduction	ReduceLoadLikeFromImmutable (Node *node, int index)

Reduction	UpdateState (Node node, AbstractState const state)

AbstractState const *	ComputeLoopState (Node node, AbstractState const state) const

std::tuple< Node , Node >	TruncateAndExtendOrType (Node value, Node effect, Node *control, wasm::ValueType field_type, bool is_signed)

Reduction	AssertUnreachable (Node *node)

CommonOperatorBuilder *	common () const

MachineOperatorBuilder *	machine () const

Isolate *	isolate () const

TFGraph *	graph () const

JSGraph *	jsgraph () const

Node *	dead () const

Zone *	zone () const

AbstractState const *	empty_state () const

Private Attributes
AbstractState const	empty_state_

NodeAuxData< AbstractState const * >	node_states_

JSGraph *const	jsgraph_

Node *	dead_

Zone *	zone_

Detailed Description

Definition at line 23 of file wasm-load-elimination.h.

Constructor & Destructor Documentation

◆ WasmLoadElimination() [1/2]

v8::internal::compiler::WasmLoadElimination::WasmLoadElimination	(	Editor *	editor,
		JSGraph *	jsgraph,
		Zone *	zone )

Definition at line 579 of file wasm-load-elimination.cc.

◆ ~WasmLoadElimination()

v8::internal::compiler::WasmLoadElimination::~WasmLoadElimination ( )

finaldefault

◆ WasmLoadElimination() [2/2]

v8::internal::compiler::WasmLoadElimination::WasmLoadElimination ( const WasmLoadElimination & )

delete

Member Function Documentation

◆ AssertUnreachable()

Reduction v8::internal::compiler::WasmLoadElimination::AssertUnreachable ( Node * node )

private

◆ common()

CommonOperatorBuilder * v8::internal::compiler::WasmLoadElimination::common ( ) const

private

Definition at line 588 of file wasm-load-elimination.cc.

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◆ ComputeLoopState()

WasmLoadElimination::AbstractState const * v8::internal::compiler::WasmLoadElimination::ComputeLoopState	(	Node *	node,
		AbstractState const *	state ) const

private

Definition at line 516 of file wasm-load-elimination.cc.

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◆ dead()

Node * v8::internal::compiler::WasmLoadElimination::dead ( ) const

inlineprivate

Definition at line 153 of file wasm-load-elimination.h.

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◆ empty_state()

AbstractState const * v8::internal::compiler::WasmLoadElimination::empty_state ( ) const

inlineprivate

Definition at line 155 of file wasm-load-elimination.h.

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◆ graph()

TFGraph * v8::internal::compiler::WasmLoadElimination::graph ( ) const

private

Definition at line 596 of file wasm-load-elimination.cc.

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◆ isolate()

Isolate * v8::internal::compiler::WasmLoadElimination::isolate ( ) const

private

Definition at line 598 of file wasm-load-elimination.cc.

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◆ jsgraph()

JSGraph * v8::internal::compiler::WasmLoadElimination::jsgraph ( ) const

inlineprivate

Definition at line 152 of file wasm-load-elimination.h.

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◆ machine()

MachineOperatorBuilder * v8::internal::compiler::WasmLoadElimination::machine ( ) const

private

Definition at line 592 of file wasm-load-elimination.cc.

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◆ operator=()

WasmLoadElimination & v8::internal::compiler::WasmLoadElimination::operator= ( const WasmLoadElimination & )

delete

◆ Reduce()

Reduction v8::internal::compiler::WasmLoadElimination::Reduce ( Node * node )

final

Definition at line 135 of file wasm-load-elimination.cc.

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◆ ReduceAnyConvertExtern()

Reduction v8::internal::compiler::WasmLoadElimination::ReduceAnyConvertExtern ( Node * node )

private

Definition at line 418 of file wasm-load-elimination.cc.

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◆ ReduceEffectPhi()

Reduction v8::internal::compiler::WasmLoadElimination::ReduceEffectPhi ( Node * node )

private

Definition at line 453 of file wasm-load-elimination.cc.

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◆ ReduceLoadLikeFromImmutable()

Reduction v8::internal::compiler::WasmLoadElimination::ReduceLoadLikeFromImmutable	(	Node *	node,
		int	index )

private

Definition at line 320 of file wasm-load-elimination.cc.

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◆ ReduceOtherNode()

Reduction v8::internal::compiler::WasmLoadElimination::ReduceOtherNode ( Node * node )

private

Definition at line 426 of file wasm-load-elimination.cc.

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◆ reducer_name()

const char * v8::internal::compiler::WasmLoadElimination::reducer_name ( ) const

inlineoverride

Definition at line 31 of file wasm-load-elimination.h.

◆ ReduceStart()

Reduction v8::internal::compiler::WasmLoadElimination::ReduceStart ( Node * node )

private

Definition at line 449 of file wasm-load-elimination.cc.

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◆ ReduceStringAsWtf16()

Reduction v8::internal::compiler::WasmLoadElimination::ReduceStringAsWtf16 ( Node * node )

private

Definition at line 413 of file wasm-load-elimination.cc.

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◆ ReduceStringPrepareForGetCodeunit()

Reduction v8::internal::compiler::WasmLoadElimination::ReduceStringPrepareForGetCodeunit ( Node * node )

private

Definition at line 377 of file wasm-load-elimination.cc.

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◆ ReduceWasmArrayInitializeLength()

Reduction v8::internal::compiler::WasmLoadElimination::ReduceWasmArrayInitializeLength ( Node * node )

private

Definition at line 357 of file wasm-load-elimination.cc.

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◆ ReduceWasmArrayLength()

Reduction v8::internal::compiler::WasmLoadElimination::ReduceWasmArrayLength ( Node * node )

private

Definition at line 352 of file wasm-load-elimination.cc.

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◆ ReduceWasmStructGet()

Reduction v8::internal::compiler::WasmLoadElimination::ReduceWasmStructGet ( Node * node )

private

Definition at line 165 of file wasm-load-elimination.cc.

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◆ ReduceWasmStructSet()

Reduction v8::internal::compiler::WasmLoadElimination::ReduceWasmStructSet ( Node * node )

private

Definition at line 248 of file wasm-load-elimination.cc.

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◆ TruncateAndExtendOrType()

std::tuple< Node , Node > v8::internal::compiler::WasmLoadElimination::TruncateAndExtendOrType	(	Node *	value,
		Node *	effect,
		Node *	control,
		wasm::ValueType	field_type,
		bool	is_signed )

private

Definition at line 79 of file wasm-load-elimination.cc.

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◆ UpdateState()

Reduction v8::internal::compiler::WasmLoadElimination::UpdateState	(	Node *	node,
		AbstractState const *	state )

private

Definition at line 65 of file wasm-load-elimination.cc.

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◆ zone()

Zone * v8::internal::compiler::WasmLoadElimination::zone ( ) const

inlineprivate

Definition at line 154 of file wasm-load-elimination.h.

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Member Data Documentation

◆ dead_

Node* v8::internal::compiler::WasmLoadElimination::dead_

private

Definition at line 160 of file wasm-load-elimination.h.

◆ empty_state_

AbstractState const v8::internal::compiler::WasmLoadElimination::empty_state_

private

Definition at line 157 of file wasm-load-elimination.h.

◆ jsgraph_

JSGraph* const v8::internal::compiler::WasmLoadElimination::jsgraph_

private

Definition at line 159 of file wasm-load-elimination.h.

◆ node_states_

NodeAuxData<AbstractState const*> v8::internal::compiler::WasmLoadElimination::node_states_

private

Definition at line 158 of file wasm-load-elimination.h.

◆ zone_

Zone* v8::internal::compiler::WasmLoadElimination::zone_

private

Definition at line 161 of file wasm-load-elimination.h.

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

src/compiler/wasm-load-elimination.h
src/compiler/wasm-load-elimination.cc

Classes

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ WasmLoadElimination() [1/2]

◆ ~WasmLoadElimination()

◆ WasmLoadElimination() [2/2]

Member Function Documentation

◆ AssertUnreachable()

◆ common()

◆ ComputeLoopState()

◆ dead()

◆ empty_state()

◆ graph()

◆ isolate()

◆ jsgraph()

◆ machine()

◆ operator=()

◆ Reduce()

◆ ReduceAnyConvertExtern()

◆ ReduceEffectPhi()

◆ ReduceLoadLikeFromImmutable()

◆ ReduceOtherNode()

◆ reducer_name()

◆ ReduceStart()

◆ ReduceStringAsWtf16()

◆ ReduceStringPrepareForGetCodeunit()

◆ ReduceWasmArrayInitializeLength()

◆ ReduceWasmArrayLength()

◆ ReduceWasmStructGet()

◆ ReduceWasmStructSet()

◆ TruncateAndExtendOrType()

◆ UpdateState()

◆ zone()

Member Data Documentation

◆ dead_

◆ empty_state_

◆ jsgraph_

◆ node_states_

◆ zone_