v8::internal::compiler::DeadCodeElimination Class Reference

#include <dead-code-elimination.h>

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Public Member Functions
	DeadCodeElimination (Editor *editor, TFGraph *graph, CommonOperatorBuilder *common, Zone *temp_zone)
	~DeadCodeElimination () final=default
	DeadCodeElimination (const DeadCodeElimination &)=delete
DeadCodeElimination &	operator= (const DeadCodeElimination &)=delete
const char *	reducer_name () const override
Reduction	Reduce (Node *node) final

Private Member Functions
Reduction	ReduceEnd (Node *node)
Reduction	ReduceLoopOrMerge (Node *node)
Reduction	ReduceLoopExit (Node *node)
Reduction	ReduceNode (Node *node)
Reduction	ReducePhi (Node *node)
Reduction	ReduceEffectPhi (Node *node)
Reduction	ReducePureNode (Node *node)
Reduction	ReduceUnreachableOrIfException (Node *node)
Reduction	ReduceEffectNode (Node *node)
Reduction	ReduceDeoptimizeOrReturnOrTerminateOrTailCall (Node *node)
Reduction	ReduceBranchOrSwitch (Node *node)
Reduction	RemoveLoopExit (Node *node)
Reduction	PropagateDeadControl (Node *node)
void	TrimMergeOrPhi (Node *node, int size)
Node *	DeadValue (Node *none_node, MachineRepresentation rep=MachineRepresentation::kNone)
TFGraph *	graph () const
CommonOperatorBuilder *	common () const
Node *	dead () const

Private Attributes
TFGraph *const	graph_
CommonOperatorBuilder *const	common_
Node *const	dead_
Zone *	zone_

Detailed Description

Definition at line 38 of file dead-code-elimination.h.

Constructor & Destructor Documentation

DeadCodeElimination() [1/2]

v8::internal::compiler::DeadCodeElimination::DeadCodeElimination	(	Editor *	editor,
		TFGraph *	graph,
		CommonOperatorBuilder *	common,
		Zone *	temp_zone )

Definition at line 16 of file dead-code-elimination.cc.

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~DeadCodeElimination()

v8::internal::compiler::DeadCodeElimination::~DeadCodeElimination ( )

finaldefault

DeadCodeElimination() [2/2]

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

delete

Member Function Documentation

common()

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

inlineprivate

Definition at line 73 of file dead-code-elimination.h.

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dead()

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

inlineprivate

Definition at line 74 of file dead-code-elimination.h.

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DeadValue()

Node * v8::internal::compiler::DeadCodeElimination::DeadValue ( Node * none_node, MachineRepresentation rep = MachineRepresentation::kNone )

private

Definition at line 373 of file dead-code-elimination.cc.

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graph()

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

inlineprivate

Definition at line 72 of file dead-code-elimination.h.

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operator=()

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

delete

PropagateDeadControl()

Reduction v8::internal::compiler::DeadCodeElimination::PropagateDeadControl ( Node * node )

private

Definition at line 79 of file dead-code-elimination.cc.

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Reduce()

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

final

Definition at line 47 of file dead-code-elimination.cc.

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ReduceBranchOrSwitch()

Reduction v8::internal::compiler::DeadCodeElimination::ReduceBranchOrSwitch ( Node * node )

private

Definition at line 346 of file dead-code-elimination.cc.

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ReduceDeoptimizeOrReturnOrTerminateOrTailCall()

Reduction v8::internal::compiler::DeadCodeElimination::ReduceDeoptimizeOrReturnOrTerminateOrTailCall ( Node * node )

private

Definition at line 309 of file dead-code-elimination.cc.

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ReduceEffectNode()

Reduction v8::internal::compiler::DeadCodeElimination::ReduceEffectNode ( Node * node )

private

Definition at line 284 of file dead-code-elimination.cc.

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ReduceEffectPhi()

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

private

Definition at line 233 of file dead-code-elimination.cc.

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ReduceEnd()

Reduction v8::internal::compiler::DeadCodeElimination::ReduceEnd ( Node * node )

private

Definition at line 86 of file dead-code-elimination.cc.

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ReduceLoopExit()

Reduction v8::internal::compiler::DeadCodeElimination::ReduceLoopExit ( Node * node )

private

Definition at line 336 of file dead-code-elimination.cc.

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ReduceLoopOrMerge()

Reduction v8::internal::compiler::DeadCodeElimination::ReduceLoopOrMerge ( Node * node )

private

Definition at line 110 of file dead-code-elimination.cc.

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ReduceNode()

Reduction v8::internal::compiler::DeadCodeElimination::ReduceNode ( Node * node )

private

Definition at line 194 of file dead-code-elimination.cc.

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ReducePhi()

Reduction v8::internal::compiler::DeadCodeElimination::ReducePhi ( Node * node )

private

Definition at line 213 of file dead-code-elimination.cc.

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ReducePureNode()

Reduction v8::internal::compiler::DeadCodeElimination::ReducePureNode ( Node * node )

private

Definition at line 260 of file dead-code-elimination.cc.

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reducer_name()

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

inlineoverride

Definition at line 47 of file dead-code-elimination.h.

ReduceUnreachableOrIfException()

Reduction v8::internal::compiler::DeadCodeElimination::ReduceUnreachableOrIfException ( Node * node )

private

Definition at line 269 of file dead-code-elimination.cc.

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RemoveLoopExit()

Reduction v8::internal::compiler::DeadCodeElimination::RemoveLoopExit ( Node * node )

private

Definition at line 181 of file dead-code-elimination.cc.

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TrimMergeOrPhi()

void v8::internal::compiler::DeadCodeElimination::TrimMergeOrPhi ( Node * node, int size )

private

Definition at line 367 of file dead-code-elimination.cc.

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Member Data Documentation

common_

CommonOperatorBuilder* const v8::internal::compiler::DeadCodeElimination::common_

private

Definition at line 77 of file dead-code-elimination.h.

dead_

Node* const v8::internal::compiler::DeadCodeElimination::dead_

private

Definition at line 78 of file dead-code-elimination.h.

graph_

TFGraph* const v8::internal::compiler::DeadCodeElimination::graph_

private

Definition at line 76 of file dead-code-elimination.h.

zone_

Zone* v8::internal::compiler::DeadCodeElimination::zone_

private

Definition at line 79 of file dead-code-elimination.h.

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

• src/compiler/dead-code-elimination.h
• src/compiler/dead-code-elimination.cc