org.graalvm.compiler.virtual.phases.ea

Class PartialEscapeClosure.Final

java.lang.Object

org.graalvm.compiler.phases.graph.ReentrantBlockIterator.BlockIteratorClosure<T>

org.graalvm.compiler.virtual.phases.ea.EffectsPhase.Closure<BlockT>

org.graalvm.compiler.virtual.phases.ea.EffectsClosure<BlockT>

org.graalvm.compiler.virtual.phases.ea.PartialEscapeClosure<PartialEscapeBlockState.Final>

org.graalvm.compiler.virtual.phases.ea.PartialEscapeClosure.Final

Enclosing class:

PartialEscapeClosure<BlockT extends PartialEscapeBlockState<BlockT>>

public static final class PartialEscapeClosure.Final
extends PartialEscapeClosure<PartialEscapeBlockState.Final>

Final subclass of PartialEscapeClosure, for performance and to make everything behave nicely with generics.

Nested Class Summary

Nested classes/interfaces inherited from class org.graalvm.compiler.virtual.phases.ea.PartialEscapeClosure

PartialEscapeClosure.Final, PartialEscapeClosure.MergeProcessor

Nested classes/interfaces inherited from class org.graalvm.compiler.virtual.phases.ea.EffectsClosure

EffectsClosure.LoopKillCache

Field Summary

Fields inherited from class org.graalvm.compiler.virtual.phases.ea.PartialEscapeClosure

COUNTER_ALLOCATION_REMOVED, COUNTER_MATERIALIZATIONS, COUNTER_MATERIALIZATIONS_LOOP_END, COUNTER_MATERIALIZATIONS_LOOP_EXIT, COUNTER_MATERIALIZATIONS_LOOP_REITERATION, COUNTER_MATERIALIZATIONS_MERGE, COUNTER_MATERIALIZATIONS_PHI, COUNTER_MATERIALIZATIONS_UNHANDLED, COUNTER_MEMORYCHECKPOINT, tool, virtualObjects

Fields inherited from class org.graalvm.compiler.virtual.phases.ea.EffectsClosure

aliases, blockEffects, cfg, changed, currentMode, debug, loopLocationKillCache, loopMergeEffects, schedule

Constructor Summary

Constructors

Constructor and Description
Final(StructuredGraph.ScheduleResult schedule, CoreProviders providers)

Method Summary

Modifier and Type	Method and Description
protected PartialEscapeBlockState.Final	cloneState(PartialEscapeBlockState.Final oldState) Clone a state for a successor invocation of ReentrantBlockIterator.BlockIteratorClosure.processBlock(Block, Object).
protected PartialEscapeBlockState.Final	getInitialState() Create the initial state for the reverse post order iteration over the ControlFlowGraph.

Methods inherited from class org.graalvm.compiler.virtual.phases.ea.PartialEscapeClosure

createMergeProcessor, ensureMaterialized, getAlias, getAliasAndResolve, getObjectState, needsApplyEffects, processInitialLoopState, processLoopExit, processNode, processStateBeforeLoopOnOverflow, requiresProcessing, stripKilledLoopLocations, updateStatesForMaterialized, virtualize

Methods inherited from class org.graalvm.compiler.virtual.phases.ea.EffectsClosure

addScalarAlias, afterSplit, applyEffects, getScalarAlias, hasChanged, hasScalarReplacedInputs, merge, processBlock, processKilledLoopLocations, processLoop

Methods inherited from class java.lang.Object

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

Constructor Detail

Final

public Final(StructuredGraph.ScheduleResult schedule,
             CoreProviders providers)

Method Detail

getInitialState

protected PartialEscapeBlockState.Final getInitialState()

Description copied from class: ReentrantBlockIterator.BlockIteratorClosure

Create the initial state for the reverse post order iteration over the ControlFlowGraph.

Specified by:

getInitialState in class ReentrantBlockIterator.BlockIteratorClosure<PartialEscapeBlockState.Final>

cloneState

protected PartialEscapeBlockState.Final cloneState(PartialEscapeBlockState.Final oldState)

Description copied from class: ReentrantBlockIterator.BlockIteratorClosure

Clone a state for a successor invocation of ReentrantBlockIterator.BlockIteratorClosure.processBlock(Block, Object).

Specified by:

cloneState in class ReentrantBlockIterator.BlockIteratorClosure<PartialEscapeBlockState.Final>