v8::internal::compiler::RedundancyElimination Class Reference

#include <redundancy-elimination.h>

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Classes
struct	Check
class	EffectPathChecks
class	PathChecksForEffectNodes

Public Member Functions
	RedundancyElimination (Editor *editor, JSGraph *jsgraph, Zone *zone)
	~RedundancyElimination () final
	RedundancyElimination (const RedundancyElimination &)=delete
RedundancyElimination &	operator= (const RedundancyElimination &)=delete
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	ReduceCheckNode (Node *node)
Reduction	ReduceEffectPhi (Node *node)
Reduction	ReduceSpeculativeNumberComparison (Node *node)
Reduction	ReduceSpeculativeNumberOperation (Node *node)
Reduction	ReduceStart (Node *node)
Reduction	ReduceOtherNode (Node *node)
Reduction	TakeChecksFromFirstEffect (Node *node)
Reduction	UpdateChecks (Node *node, EffectPathChecks const *checks)
Zone *	zone () const

Private Attributes
PathChecksForEffectNodes	node_checks_
JSGraph *	jsgraph_
Zone *const	zone_

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 17 of file redundancy-elimination.h.

Constructor & Destructor Documentation

RedundancyElimination() [1/2]

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

Definition at line 15 of file redundancy-elimination.cc.

~RedundancyElimination()

v8::internal::compiler::RedundancyElimination::~RedundancyElimination ( )

finaldefault

RedundancyElimination() [2/2]

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

delete

Member Function Documentation

operator=()

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

delete

Reduce()

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

finalvirtual

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

Definition at line 24 of file redundancy-elimination.cc.

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ReduceCheckNode()

Reduction v8::internal::compiler::RedundancyElimination::ReduceCheckNode ( Node * node )

private

Definition at line 350 of file redundancy-elimination.cc.

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ReduceEffectPhi()

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

private

Definition at line 366 of file redundancy-elimination.cc.

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ReduceOtherNode()

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

private

Definition at line 491 of file redundancy-elimination.cc.

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reducer_name()

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

inlineoverridevirtual

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

Definition at line 24 of file redundancy-elimination.h.

ReduceSpeculativeNumberComparison()

Reduction v8::internal::compiler::RedundancyElimination::ReduceSpeculativeNumberComparison ( Node * node )

private

Definition at line 394 of file redundancy-elimination.cc.

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ReduceSpeculativeNumberOperation()

Reduction v8::internal::compiler::RedundancyElimination::ReduceSpeculativeNumberOperation ( Node * node )

private

Definition at line 452 of file redundancy-elimination.cc.

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ReduceStart()

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

private

Definition at line 487 of file redundancy-elimination.cc.

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TakeChecksFromFirstEffect()

Reduction v8::internal::compiler::RedundancyElimination::TakeChecksFromFirstEffect ( Node * node )

private

Definition at line 505 of file redundancy-elimination.cc.

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UpdateChecks()

Reduction v8::internal::compiler::RedundancyElimination::UpdateChecks ( Node * node, EffectPathChecks const * checks )

private

Definition at line 517 of file redundancy-elimination.cc.

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zone()

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

inlineprivate

Definition at line 77 of file redundancy-elimination.h.

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Member Data Documentation

jsgraph_

JSGraph* v8::internal::compiler::RedundancyElimination::jsgraph_

private

Definition at line 80 of file redundancy-elimination.h.

node_checks_

PathChecksForEffectNodes v8::internal::compiler::RedundancyElimination::node_checks_

private

Definition at line 79 of file redundancy-elimination.h.

zone_

Zone* const v8::internal::compiler::RedundancyElimination::zone_

private

Definition at line 81 of file redundancy-elimination.h.

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

• src/compiler/redundancy-elimination.h
• src/compiler/redundancy-elimination.cc