com.oracle.graal.pointsto.flow

Class MergeTypeFlow

java.lang.Object

com.oracle.graal.pointsto.flow.TypeFlow<jdk.vm.ci.code.BytecodePosition>

com.oracle.graal.pointsto.flow.MergeTypeFlow

public class MergeTypeFlow
extends TypeFlow<jdk.vm.ci.code.BytecodePosition>

Field Summary

Fields inherited from class com.oracle.graal.pointsto.flow.TypeFlow

context, declaredType, graphRef, id, inQueue, nextId, source, usedAsAParameter, usedAsAReceiver

Constructor Summary

Constructors

Constructor and Description
MergeTypeFlow(MergeTypeFlow original, MethodFlowsGraph methodFlows)
MergeTypeFlow(org.graalvm.compiler.graph.Node node)

Method Summary

Modifier and Type	Method and Description
boolean	addState(PointsToAnalysis bb, TypeState add)
TypeFlow<jdk.vm.ci.code.BytecodePosition>	copy(PointsToAnalysis bb, MethodFlowsGraph methodFlows) By default a type flow is not cloneable.
String	toString()

Methods inherited from class com.oracle.graal.pointsto.flow.TypeFlow

addInput, addObservee, addObserver, addOriginalObserver, addOriginalUse, addState, addUse, canSaturate, context, declaredTypeFilter, doAddUse, equals, filter, format, formatSource, getDeclaredType, getInputs, getObservees, getObservers, getSlot, getSource, getState, getUses, graphRef, hashCode, id, initClone, isAllInstantiated, isClone, isSaturated, isUsedAsAParameter, isUsedAsAReceiver, method, notifyObserverOfSaturation, notifyObservers, notifyUseOfSaturation, onInputSaturated, onObservedSaturated, onObservedUpdate, onSaturated, receiver, removeInput, removeObservee, removeObserver, removeUse, replacedObservedWith, replaceObservedWith, setObserved, setSaturated, setSlot, setState, setUsedAsAParameter, setUsedAsAReceiver, swapAtObserver, swapAtUse, swapOut, update

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MergeTypeFlow

public MergeTypeFlow(org.graalvm.compiler.graph.Node node)

MergeTypeFlow

public MergeTypeFlow(MergeTypeFlow original,
                     MethodFlowsGraph methodFlows)

Method Detail

copy

public TypeFlow<jdk.vm.ci.code.BytecodePosition> copy(PointsToAnalysis bb,
                                                      MethodFlowsGraph methodFlows)

Description copied from class: TypeFlow

By default a type flow is not cloneable.

Overrides:

copy in class TypeFlow<jdk.vm.ci.code.BytecodePosition>

addState

public boolean addState(PointsToAnalysis bb,
                        TypeState add)

Overrides:

addState in class TypeFlow<jdk.vm.ci.code.BytecodePosition>

toString

public String toString()

Overrides:

toString in class TypeFlow<jdk.vm.ci.code.BytecodePosition>