com.oracle.graal.virtual.phases.ea

Class PEReadEliminationBlockState

java.lang.Object

com.oracle.graal.virtual.phases.ea.EffectsBlockState<T>

com.oracle.graal.virtual.phases.ea.PartialEscapeBlockState<PEReadEliminationBlockState>

com.oracle.graal.virtual.phases.ea.PEReadEliminationBlockState

public class PEReadEliminationBlockState
extends PartialEscapeBlockState<PEReadEliminationBlockState>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) static class	PEReadEliminationBlockState.ReadCacheEntry

Nested classes/interfaces inherited from class com.oracle.graal.virtual.phases.ea.PartialEscapeBlockState

PartialEscapeBlockState.Final

Field Summary

Fields

Modifier and Type	Field and Description
(package private) HashMap<PEReadEliminationBlockState.ReadCacheEntry,ValueNode>	readCache

Constructor Summary

Constructors

Constructor and Description
PEReadEliminationBlockState()
PEReadEliminationBlockState(PEReadEliminationBlockState other)

Method Summary

Modifier and Type	Method and Description
void	addReadCache(ValueNode object, LocationIdentity identity, int index, ValueNode value, PartialEscapeClosure<?> closure)
boolean	equivalentTo(PEReadEliminationBlockState other)
Map<PEReadEliminationBlockState.ReadCacheEntry,ValueNode>	getReadCache()
ValueNode	getReadCache(ValueNode object, LocationIdentity identity, int index, PartialEscapeClosure<?> closure)
void	killReadCache()
void	killReadCache(LocationIdentity identity, int index)
protected void	objectMaterialized(VirtualObjectNode virtual, AllocatedObjectNode representation, List<ValueNode> values)
String	toString()

Methods inherited from class com.oracle.graal.virtual.phases.ea.PartialEscapeBlockState

addLock, addObject, adoptAddObjectStates, compareMaps, compareMapsNoSize, escape, getObjectState, getObjectState, getObjectStateOptional, getObjectStateOptional, getStateCount, identicalObjectStates, identicalObjectStates, materializeBefore, meetMaps, removeLock, resetObjectStates, setEnsureVirtualized, setEntry, updateMaterializedValue

Methods inherited from class com.oracle.graal.virtual.phases.ea.EffectsBlockState

isDead, markAsDead

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

readCache

final HashMap<PEReadEliminationBlockState.ReadCacheEntry,ValueNode> readCache

Constructor Detail

PEReadEliminationBlockState

public PEReadEliminationBlockState()

PEReadEliminationBlockState

public PEReadEliminationBlockState(PEReadEliminationBlockState other)

Method Detail

toString

public String toString()

Overrides:

toString in class PartialEscapeBlockState<PEReadEliminationBlockState>

objectMaterialized

protected void objectMaterialized(VirtualObjectNode virtual,
                                  AllocatedObjectNode representation,
                                  List<ValueNode> values)

Overrides:

objectMaterialized in class PartialEscapeBlockState<PEReadEliminationBlockState>

equivalentTo

public boolean equivalentTo(PEReadEliminationBlockState other)

Overrides:

equivalentTo in class PartialEscapeBlockState<PEReadEliminationBlockState>

addReadCache

public void addReadCache(ValueNode object,
                         LocationIdentity identity,
                         int index,
                         ValueNode value,
                         PartialEscapeClosure<?> closure)

getReadCache

public ValueNode getReadCache(ValueNode object,
                              LocationIdentity identity,
                              int index,
                              PartialEscapeClosure<?> closure)

killReadCache

public void killReadCache()

killReadCache

public void killReadCache(LocationIdentity identity,
                          int index)

getReadCache

public Map<PEReadEliminationBlockState.ReadCacheEntry,ValueNode> getReadCache()