org.graalvm.compiler.phases.common

Class PostRunCanonicalizationPhase<C extends CoreProviders>

java.lang.Object

org.graalvm.compiler.phases.BasePhase<C>

org.graalvm.compiler.phases.common.PostRunCanonicalizationPhase<C>

All Implemented Interfaces:

PhaseSizeContract

Direct Known Subclasses:

BoxNodeOptimizationPhase, ConvertDeoptimizeToGuardPhase, ExpandLogicPhase, FloatingReadPhase, LoopPhase, LoopPredicationPhase, RemoveValueProxyPhase, SpeculativeGuardMovementPhase

public abstract class PostRunCanonicalizationPhase<C extends CoreProviders>
extends BasePhase<C>

The base classes for phases that always want to apply CanonicalizerPhase.applyIncremental(org.graalvm.compiler.nodes.StructuredGraph, org.graalvm.compiler.nodes.spi.CoreProviders, org.graalvm.compiler.graph.Graph.Mark) to a graph after the phase has been applied if the graph changed.

Nested Class Summary

Nested classes/interfaces inherited from class org.graalvm.compiler.phases.BasePhase

BasePhase.ApplyScope, BasePhase.BasePhaseStatistics, BasePhase.PhaseOptions, BasePhase.SharedGlobalPhaseState

Field Summary

Fields

Modifier and Type	Field and Description
protected CanonicalizerPhase	canonicalizer

Constructor Summary

Constructors

Constructor and Description
PostRunCanonicalizationPhase(CanonicalizerPhase canonicalizer) Primary constructor for incremental canonicalzation.

Method Summary

Modifier and Type	Method and Description
protected BasePhase.ApplyScope	applyScope(StructuredGraph graph, C context) Return an BasePhase.ApplyScope which will surround all the work performed by the call to BasePhase.run(org.graalvm.compiler.nodes.StructuredGraph, C) in BasePhase.apply(StructuredGraph, Object, boolean).

Methods inherited from class org.graalvm.compiler.phases.BasePhase

apply, apply, codeSizeIncrease, contractorName, equals, getName, hashCode, run, shouldDumpAfterAtBasicLevel, shouldDumpBeforeAtBasicLevel

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.graalvm.compiler.phases.contract.PhaseSizeContract

checkContract

Field Detail

canonicalizer

protected final CanonicalizerPhase canonicalizer

Constructor Detail

PostRunCanonicalizationPhase

public PostRunCanonicalizationPhase(CanonicalizerPhase canonicalizer)

Primary constructor for incremental canonicalzation. Subclasses must provide a non-null CanonicalizerPhase

Method Detail

applyScope

protected BasePhase.ApplyScope applyScope(StructuredGraph graph,
                                          C context)

Description copied from class: BasePhase

Return an BasePhase.ApplyScope which will surround all the work performed by the call to BasePhase.run(org.graalvm.compiler.nodes.StructuredGraph, C) in BasePhase.apply(StructuredGraph, Object, boolean). This allows subclaseses to inject work which will performed before and after the application of this phase.

Overrides:

applyScope in class BasePhase<C extends CoreProviders>