#include <wasm-gc-operator-reducer.h>

Inheritance diagram for v8::internal::compiler::WasmGCOperatorReducer:

Collaboration diagram for v8::internal::compiler::WasmGCOperatorReducer:

Public Member Functions
	WasmGCOperatorReducer (Editor editor, Zone temp_zone_, MachineGraph mcgraph, const wasm::WasmModule module, 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 Types
using	ControlPathTypes = ControlPathState<NodeWithType, kMultipleInstances>

Private Member Functions
Reduction	ReduceWasmStructOperation (Node *node)

Reduction	ReduceWasmArrayLength (Node *node)

Reduction	ReduceAssertNotNull (Node *node)

Reduction	ReduceCheckNull (Node *node)

Reduction	ReduceWasmTypeCheck (Node *node)

Reduction	ReduceWasmTypeCheckAbstract (Node *node)

Reduction	ReduceWasmTypeCast (Node *node)

Reduction	ReduceWasmTypeCastAbstract (Node *node)

Reduction	ReduceTypeGuard (Node *node)

Reduction	ReduceWasmAnyConvertExtern (Node *node)

Reduction	ReduceMerge (Node *node)

Reduction	ReduceIf (Node *node, bool condition)

Reduction	ReduceStart (Node *node)

Node *	SetType (Node *node, wasm::ValueType type)

void	UpdateSourcePosition (Node new_node, Node old_node)

wasm::TypeInModule	ObjectTypeFromContext (Node object, Node control, bool allow_non_wasm=false)

Reduction	UpdateNodeAndAliasesTypes (Node state_owner, ControlPathTypes parent_state, Node node, wasm::TypeInModule type, bool in_new_block)

TFGraph *	graph ()

CommonOperatorBuilder *	common ()

SimplifiedOperatorBuilder *	simplified ()

Private Attributes
MachineGraph *	mcgraph_

WasmGraphAssembler	gasm_

const wasm::WasmModule *	module_

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::AdvancedReducerWithControlPathState< NodeWithType, kMultipleInstances >
	AdvancedReducerWithControlPathState (Editor editor, Zone zone, TFGraph *graph)

Reduction	TakeStatesFromFirstControl (Node *node)

Reduction	UpdateStates (Node *state_owner, ControlPathState< NodeWithType, node_uniqueness > new_state)

Reduction	UpdateStates (Node state_owner, ControlPathState< NodeWithType, node_uniqueness > prev_states, Node additional_node, NodeWithType additional_state, bool in_new_block)

Zone *	zone ()

ControlPathState< NodeWithType, node_uniqueness >	GetState (Node *node)

bool	IsReduced (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 44 of file wasm-gc-operator-reducer.h.

Member Typedef Documentation

◆ ControlPathTypes

using v8::internal::compiler::WasmGCOperatorReducer::ControlPathTypes = ControlPathState<NodeWithType, kMultipleInstances>

private

Definition at line 57 of file wasm-gc-operator-reducer.h.

Constructor & Destructor Documentation

◆ WasmGCOperatorReducer()

v8::internal::compiler::WasmGCOperatorReducer::WasmGCOperatorReducer	(	Editor *	editor,
		Zone *	temp_zone_,
		MachineGraph *	mcgraph,
		const wasm::WasmModule *	module,
		SourcePositionTable *	source_position_table )

Definition at line 17 of file wasm-gc-operator-reducer.cc.

Member Function Documentation

◆ common()

CommonOperatorBuilder * v8::internal::compiler::WasmGCOperatorReducer::common ( )

inlineprivate

Definition at line 87 of file wasm-gc-operator-reducer.h.

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◆ graph()

TFGraph * v8::internal::compiler::WasmGCOperatorReducer::graph ( )

inlineprivate

Definition at line 86 of file wasm-gc-operator-reducer.h.

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◆ ObjectTypeFromContext()

wasm::TypeInModule v8::internal::compiler::WasmGCOperatorReducer::ObjectTypeFromContext	(	Node *	object,
		Node *	control,
		bool	allow_non_wasm = false )

private

Definition at line 122 of file wasm-gc-operator-reducer.cc.

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◆ Reduce()

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

finalvirtual

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

Definition at line 26 of file wasm-gc-operator-reducer.cc.

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◆ ReduceAssertNotNull()

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

private

Definition at line 273 of file wasm-gc-operator-reducer.cc.

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◆ ReduceCheckNull()

Reduction v8::internal::compiler::WasmGCOperatorReducer::ReduceCheckNull ( Node * node )

private

Definition at line 296 of file wasm-gc-operator-reducer.cc.

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◆ ReduceIf()

Reduction v8::internal::compiler::WasmGCOperatorReducer::ReduceIf	(	Node *	node,
		bool	condition )

private

Definition at line 199 of file wasm-gc-operator-reducer.cc.

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◆ ReduceMerge()

Reduction v8::internal::compiler::WasmGCOperatorReducer::ReduceMerge ( Node * node )

private

Definition at line 247 of file wasm-gc-operator-reducer.cc.

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◆ reducer_name()

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

inlineoverridevirtual

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

Definition at line 52 of file wasm-gc-operator-reducer.h.

◆ ReduceStart()

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

private

Definition at line 118 of file wasm-gc-operator-reducer.cc.

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◆ ReduceTypeGuard()

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

private

Definition at line 349 of file wasm-gc-operator-reducer.cc.

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◆ ReduceWasmAnyConvertExtern()

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

private

Definition at line 328 of file wasm-gc-operator-reducer.cc.

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◆ ReduceWasmArrayLength()

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

private

Definition at line 174 of file wasm-gc-operator-reducer.cc.

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◆ ReduceWasmStructOperation()

Reduction v8::internal::compiler::WasmGCOperatorReducer::ReduceWasmStructOperation ( Node * node )

private

Definition at line 144 of file wasm-gc-operator-reducer.cc.

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◆ ReduceWasmTypeCast()

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

private

Definition at line 369 of file wasm-gc-operator-reducer.cc.

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◆ ReduceWasmTypeCastAbstract()

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

private

Definition at line 440 of file wasm-gc-operator-reducer.cc.

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◆ ReduceWasmTypeCheck()

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

private

Definition at line 501 of file wasm-gc-operator-reducer.cc.

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◆ ReduceWasmTypeCheckAbstract()

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

private

Definition at line 561 of file wasm-gc-operator-reducer.cc.

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◆ SetType()

Node * v8::internal::compiler::WasmGCOperatorReducer::SetType	(	Node *	node,
		wasm::ValueType	type )

private

Definition at line 93 of file wasm-gc-operator-reducer.cc.

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◆ simplified()

SimplifiedOperatorBuilder * v8::internal::compiler::WasmGCOperatorReducer::simplified ( )

inlineprivate

Definition at line 88 of file wasm-gc-operator-reducer.h.

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◆ UpdateNodeAndAliasesTypes()

Reduction v8::internal::compiler::WasmGCOperatorReducer::UpdateNodeAndAliasesTypes	(	Node *	state_owner,
		ControlPathTypes	parent_state,
		Node *	node,
		wasm::TypeInModule	type,
		bool	in_new_block )

private

Definition at line 98 of file wasm-gc-operator-reducer.cc.

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◆ UpdateSourcePosition()

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

private

Definition at line 618 of file wasm-gc-operator-reducer.cc.

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Member Data Documentation

◆ gasm_

WasmGraphAssembler v8::internal::compiler::WasmGCOperatorReducer::gasm_

private

Definition at line 91 of file wasm-gc-operator-reducer.h.

◆ mcgraph_

MachineGraph* v8::internal::compiler::WasmGCOperatorReducer::mcgraph_

private

Definition at line 90 of file wasm-gc-operator-reducer.h.

◆ module_

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

private

Definition at line 92 of file wasm-gc-operator-reducer.h.

◆ source_position_table_

SourcePositionTable* v8::internal::compiler::WasmGCOperatorReducer::source_position_table_

private

Definition at line 93 of file wasm-gc-operator-reducer.h.

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

src/compiler/wasm-gc-operator-reducer.h
src/compiler/wasm-gc-operator-reducer.cc

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ ControlPathTypes

Constructor & Destructor Documentation

◆ WasmGCOperatorReducer()

Member Function Documentation

◆ common()

◆ graph()

◆ ObjectTypeFromContext()

◆ Reduce()

◆ ReduceAssertNotNull()

◆ ReduceCheckNull()

◆ ReduceIf()

◆ ReduceMerge()

◆ reducer_name()

◆ ReduceStart()

◆ ReduceTypeGuard()

◆ ReduceWasmAnyConvertExtern()

◆ ReduceWasmArrayLength()

◆ ReduceWasmStructOperation()

◆ ReduceWasmTypeCast()

◆ ReduceWasmTypeCastAbstract()

◆ ReduceWasmTypeCheck()

◆ ReduceWasmTypeCheckAbstract()

◆ SetType()

◆ simplified()

◆ UpdateNodeAndAliasesTypes()

◆ UpdateSourcePosition()

Member Data Documentation

◆ gasm_

◆ mcgraph_

◆ module_

◆ source_position_table_