v8::internal::compiler::VariableTracker Class Reference

Collaboration diagram for v8::internal::compiler::VariableTracker:

Classes
class	Scope
class	State

Public Member Functions
	VariableTracker (JSGraph *graph, EffectGraphReducer *reducer, Zone *zone)
	VariableTracker (const VariableTracker &)=delete
VariableTracker &	operator= (const VariableTracker &)=delete
Variable	NewVariable ()
Node *	Get (Variable var, Node *effect)
Zone *	zone ()

Private Member Functions
State	MergeInputs (Node *effect_phi)

Private Attributes
Zone *	zone_
JSGraph *	graph_
SparseSidetable< State >	table_
ZoneVector< Node * >	buffer_
EffectGraphReducer *	reducer_
int	next_variable_ = 0
TickCounter *const	tick_counter_

Detailed Description

Definition at line 98 of file escape-analysis.cc.

Constructor & Destructor Documentation

VariableTracker() [1/2]

v8::internal::compiler::VariableTracker::VariableTracker	(	JSGraph *	graph,
		EffectGraphReducer *	reducer,
		Zone *	zone )

Definition at line 396 of file escape-analysis.cc.

VariableTracker() [2/2]

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

delete

Member Function Documentation

Get()

Node * v8::internal::compiler::VariableTracker::Get ( Variable var, Node * effect )

inline

Definition at line 128 of file escape-analysis.cc.

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MergeInputs()

VariableTracker::State v8::internal::compiler::VariableTracker::MergeInputs ( Node * effect_phi )

private

Definition at line 433 of file escape-analysis.cc.

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NewVariable()

Variable v8::internal::compiler::VariableTracker::NewVariable ( )

inline

Definition at line 127 of file escape-analysis.cc.

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operator=()

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

delete

zone()

Zone * v8::internal::compiler::VariableTracker::zone ( )

inline

Definition at line 129 of file escape-analysis.cc.

Member Data Documentation

buffer_

ZoneVector<Node*> v8::internal::compiler::VariableTracker::buffer_

private

Definition at line 159 of file escape-analysis.cc.

graph_

JSGraph* v8::internal::compiler::VariableTracker::graph_

private

Definition at line 157 of file escape-analysis.cc.

next_variable_

int v8::internal::compiler::VariableTracker::next_variable_ = 0

private

Definition at line 161 of file escape-analysis.cc.

reducer_

EffectGraphReducer* v8::internal::compiler::VariableTracker::reducer_

private

Definition at line 160 of file escape-analysis.cc.

table_

SparseSidetable<State> v8::internal::compiler::VariableTracker::table_

private

Definition at line 158 of file escape-analysis.cc.

tick_counter_

TickCounter* const v8::internal::compiler::VariableTracker::tick_counter_

private

Definition at line 162 of file escape-analysis.cc.

zone_

Zone* v8::internal::compiler::VariableTracker::zone_

private

Definition at line 156 of file escape-analysis.cc.

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

• src/compiler/escape-analysis.cc