com.oracle.svm.core.graal.phases

Class SubstrateSafepointInsertionPhase

java.lang.Object

org.graalvm.compiler.phases.BasePhase<org.graalvm.compiler.phases.tiers.MidTierContext>

org.graalvm.compiler.phases.common.LoopSafepointInsertionPhase

com.oracle.svm.core.graal.phases.SubstrateSafepointInsertionPhase

All Implemented Interfaces:

org.graalvm.compiler.phases.contract.PhaseSizeContract

public class SubstrateSafepointInsertionPhase
extends org.graalvm.compiler.phases.common.LoopSafepointInsertionPhase

Adds safepoints to loops and at method ends.

Nested Class Summary

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

org.graalvm.compiler.phases.BasePhase.BasePhaseStatistics, org.graalvm.compiler.phases.BasePhase.PhaseOptions

Constructor Summary

Constructors

Constructor and Description
SubstrateSafepointInsertionPhase()

Method Summary

Modifier and Type	Method and Description
static boolean	needSafepointCheck(SharedMethod method)
protected void	run(org.graalvm.compiler.nodes.StructuredGraph graph, org.graalvm.compiler.phases.tiers.MidTierContext context)

Methods inherited from class org.graalvm.compiler.phases.common.LoopSafepointInsertionPhase

checkContract

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

apply, apply, codeSizeIncrease, contractorName, getName, shouldDumpAfterAtBasicLevel, shouldDumpBeforeAtBasicLevel

Methods inherited from class java.lang.Object

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

Constructor Detail

SubstrateSafepointInsertionPhase

public SubstrateSafepointInsertionPhase()

Method Detail

needSafepointCheck

public static boolean needSafepointCheck(SharedMethod method)

run

protected void run(org.graalvm.compiler.nodes.StructuredGraph graph,
                   org.graalvm.compiler.phases.tiers.MidTierContext context)

Overrides:

run in class org.graalvm.compiler.phases.common.LoopSafepointInsertionPhase