#include <wasm-gc-lowering.h>

Inheritance diagram for v8::internal::compiler::WasmGCLowering:

Collaboration diagram for v8::internal::compiler::WasmGCLowering:

Public Member Functions
	WasmGCLowering (Editor editor, MachineGraph mcgraph, const wasm::WasmModule module, bool disable_trap_handler, SourcePositionTable source_position_table)

const char *	reducer_name () const override

Reduction	Reduce (Node *node) final

Public Member Functions inherited from v8::internal::compiler::AdvancedReducer
	AdvancedReducer (Editor *editor)

Public Member Functions inherited from v8::internal::compiler::Reducer
virtual	~Reducer ()=default

Reduction	Reduce (Node node, ObserveNodeManager observe_node_manager)

virtual void	Finalize ()

Private Member Functions
Reduction	ReduceWasmTypeCheck (Node *node)

Reduction	ReduceWasmTypeCheckAbstract (Node *node)

Reduction	ReduceWasmTypeCast (Node *node)

Reduction	ReduceWasmTypeCastAbstract (Node *node)

Reduction	ReduceAssertNotNull (Node *node)

Reduction	ReduceNull (Node *node)

Reduction	ReduceIsNull (Node *node)

Reduction	ReduceIsNotNull (Node *node)

Reduction	ReduceRttCanon (Node *node)

Reduction	ReduceTypeGuard (Node *node)

Reduction	ReduceWasmAnyConvertExtern (Node *node)

Reduction	ReduceWasmExternConvertAny (Node *node)

Reduction	ReduceWasmStructGet (Node *node)

Reduction	ReduceWasmStructSet (Node *node)

Reduction	ReduceWasmArrayGet (Node *node)

Reduction	ReduceWasmArraySet (Node *node)

Reduction	ReduceWasmArrayLength (Node *node)

Reduction	ReduceWasmArrayInitializeLength (Node *node)

Reduction	ReduceStringAsWtf16 (Node *node)

Reduction	ReduceStringPrepareForGetCodeunit (Node *node)

Node *	Null (wasm::ValueType type)

Node *	IsNull (Node *object, wasm::ValueType type)

Node *	BuildLoadExternalPointerFromObject (Node *object, int offset, ExternalPointerTag tag)

void	UpdateSourcePosition (Node new_node, Node old_node)

Private Attributes
NullCheckStrategy	null_check_strategy_

WasmGraphAssembler	gasm_

const wasm::WasmModule *	module_

Node *	dead_

const MachineGraph *	mcgraph_

SourcePositionTable *	source_position_table_

Additional Inherited Members
Static Public Member Functions inherited from v8::internal::compiler::Reducer
static Reduction	NoChange ()

static Reduction	Replace (Node *node)

static Reduction	Changed (Node *node)

Protected Member Functions inherited from v8::internal::compiler::AdvancedReducer
void	Replace (Node node, Node replacement)

void	Replace (Node node, Node replacement, NodeId max_id)

void	Revisit (Node *node)

void	ReplaceWithValue (Node node, Node value, Node effect=nullptr, Node control=nullptr)

void	RelaxEffectsAndControls (Node *node)

void	RelaxControls (Node node, Node control=nullptr)

void	MergeControlToEnd (TFGraph graph, CommonOperatorBuilder common, Node *node)

Static Protected Member Functions inherited from v8::internal::compiler::AdvancedReducer
static Reduction	Replace (Node *node)

Detailed Description

Definition at line 24 of file wasm-gc-lowering.h.

Constructor & Destructor Documentation

◆ WasmGCLowering()

v8::internal::compiler::WasmGCLowering::WasmGCLowering	(	Editor *	editor,
		MachineGraph *	mcgraph,
		const wasm::WasmModule *	module,
		bool	disable_trap_handler,
		SourcePositionTable *	source_position_table )

Definition at line 35 of file wasm-gc-lowering.cc.

Member Function Documentation

◆ BuildLoadExternalPointerFromObject()

Node * v8::internal::compiler::WasmGCLowering::BuildLoadExternalPointerFromObject	(	Node *	object,
		int	offset,
		ExternalPointerTag	tag )

private

◆ IsNull()

Node * v8::internal::compiler::WasmGCLowering::IsNull	(	Node *	object,
		wasm::ValueType	type )

private

Definition at line 104 of file wasm-gc-lowering.cc.

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◆ Null()

Node * v8::internal::compiler::WasmGCLowering::Null ( wasm::ValueType type )

private

Definition at line 97 of file wasm-gc-lowering.cc.

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◆ Reduce()

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

finalvirtual

Implements v8::internal::compiler::Reducer.

Definition at line 50 of file wasm-gc-lowering.cc.

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◆ ReduceAssertNotNull()

Reduction v8::internal::compiler::WasmGCLowering::ReduceAssertNotNull ( Node * node )

private

Definition at line 470 of file wasm-gc-lowering.cc.

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◆ ReduceIsNotNull()

Reduction v8::internal::compiler::WasmGCLowering::ReduceIsNotNull ( Node * node )

private

Definition at line 526 of file wasm-gc-lowering.cc.

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◆ ReduceIsNull()

Reduction v8::internal::compiler::WasmGCLowering::ReduceIsNull ( Node * node )

private

Definition at line 519 of file wasm-gc-lowering.cc.

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◆ ReduceNull()

Reduction v8::internal::compiler::WasmGCLowering::ReduceNull ( Node * node )

private

Definition at line 513 of file wasm-gc-lowering.cc.

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◆ reducer_name()

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

inlineoverridevirtual

Implements v8::internal::compiler::Reducer.

Definition at line 30 of file wasm-gc-lowering.h.

◆ ReduceRttCanon()

Reduction v8::internal::compiler::WasmGCLowering::ReduceRttCanon ( Node * node )

private

Definition at line 534 of file wasm-gc-lowering.cc.

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◆ ReduceStringAsWtf16()

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

private

Definition at line 853 of file wasm-gc-lowering.cc.

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◆ ReduceStringPrepareForGetCodeunit()

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

private

Definition at line 876 of file wasm-gc-lowering.cc.

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◆ ReduceTypeGuard()

Reduction v8::internal::compiler::WasmGCLowering::ReduceTypeGuard ( Node * node )

private

Definition at line 546 of file wasm-gc-lowering.cc.

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◆ ReduceWasmAnyConvertExtern()

Reduction v8::internal::compiler::WasmGCLowering::ReduceWasmAnyConvertExtern ( Node * node )

private

Definition at line 559 of file wasm-gc-lowering.cc.

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◆ ReduceWasmArrayGet()

Reduction v8::internal::compiler::WasmGCLowering::ReduceWasmArrayGet ( Node * node )

private

Definition at line 756 of file wasm-gc-lowering.cc.

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◆ ReduceWasmArrayInitializeLength()

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

private

Definition at line 838 of file wasm-gc-lowering.cc.

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◆ ReduceWasmArrayLength()

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

private

Definition at line 801 of file wasm-gc-lowering.cc.

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◆ ReduceWasmArraySet()

Reduction v8::internal::compiler::WasmGCLowering::ReduceWasmArraySet ( Node * node )

private

Definition at line 778 of file wasm-gc-lowering.cc.

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◆ ReduceWasmExternConvertAny()

Reduction v8::internal::compiler::WasmGCLowering::ReduceWasmExternConvertAny ( Node * node )

private

Definition at line 655 of file wasm-gc-lowering.cc.

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◆ ReduceWasmStructGet()

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

private

Definition at line 669 of file wasm-gc-lowering.cc.

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◆ ReduceWasmStructSet()

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

private

Definition at line 710 of file wasm-gc-lowering.cc.

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◆ ReduceWasmTypeCast()

Reduction v8::internal::compiler::WasmGCLowering::ReduceWasmTypeCast ( Node * node )

private

Definition at line 285 of file wasm-gc-lowering.cc.

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◆ ReduceWasmTypeCastAbstract()

Reduction v8::internal::compiler::WasmGCLowering::ReduceWasmTypeCastAbstract ( Node * node )

private

Definition at line 377 of file wasm-gc-lowering.cc.

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◆ ReduceWasmTypeCheck()

Reduction v8::internal::compiler::WasmGCLowering::ReduceWasmTypeCheck ( Node * node )

private

Definition at line 118 of file wasm-gc-lowering.cc.

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◆ ReduceWasmTypeCheckAbstract()

Reduction v8::internal::compiler::WasmGCLowering::ReduceWasmTypeCheckAbstract ( Node * node )

private

Definition at line 200 of file wasm-gc-lowering.cc.

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◆ UpdateSourcePosition()

void v8::internal::compiler::WasmGCLowering::UpdateSourcePosition	(	Node *	new_node,
		Node *	old_node )

private

Definition at line 1051 of file wasm-gc-lowering.cc.

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Member Data Documentation

◆ dead_

Node* v8::internal::compiler::WasmGCLowering::dead_

private

Definition at line 63 of file wasm-gc-lowering.h.

◆ gasm_

WasmGraphAssembler v8::internal::compiler::WasmGCLowering::gasm_

private

Definition at line 61 of file wasm-gc-lowering.h.

◆ mcgraph_

const MachineGraph* v8::internal::compiler::WasmGCLowering::mcgraph_

private

Definition at line 64 of file wasm-gc-lowering.h.

◆ module_

const wasm::WasmModule* v8::internal::compiler::WasmGCLowering::module_

private

Definition at line 62 of file wasm-gc-lowering.h.

◆ null_check_strategy_

NullCheckStrategy v8::internal::compiler::WasmGCLowering::null_check_strategy_

private

Definition at line 60 of file wasm-gc-lowering.h.

◆ source_position_table_

SourcePositionTable* v8::internal::compiler::WasmGCLowering::source_position_table_

private

Definition at line 65 of file wasm-gc-lowering.h.

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

src/compiler/wasm-gc-lowering.h
src/compiler/wasm-gc-lowering.cc

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ WasmGCLowering()

Member Function Documentation

◆ BuildLoadExternalPointerFromObject()

◆ IsNull()

◆ Null()

◆ Reduce()

◆ ReduceAssertNotNull()

◆ ReduceIsNotNull()

◆ ReduceIsNull()

◆ ReduceNull()

◆ reducer_name()

◆ ReduceRttCanon()

◆ ReduceStringAsWtf16()

◆ ReduceStringPrepareForGetCodeunit()

◆ ReduceTypeGuard()

◆ ReduceWasmAnyConvertExtern()

◆ ReduceWasmArrayGet()

◆ ReduceWasmArrayInitializeLength()

◆ ReduceWasmArrayLength()

◆ ReduceWasmArraySet()

◆ ReduceWasmExternConvertAny()

◆ ReduceWasmStructGet()

◆ ReduceWasmStructSet()

◆ ReduceWasmTypeCast()

◆ ReduceWasmTypeCastAbstract()

◆ ReduceWasmTypeCheck()

◆ ReduceWasmTypeCheckAbstract()

◆ UpdateSourcePosition()

Member Data Documentation

◆ dead_

◆ gasm_

◆ mcgraph_

◆ module_

◆ null_check_strategy_

◆ source_position_table_