com.oracle.svm.core.graal.phases

Class MethodSafepointInsertionPhase

java.lang.Object

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

com.oracle.svm.core.graal.phases.MethodSafepointInsertionPhase

All Implemented Interfaces:

org.graalvm.compiler.phases.contract.PhaseSizeContract

public class MethodSafepointInsertionPhase
extends org.graalvm.compiler.phases.BasePhase<org.graalvm.compiler.phases.tiers.MidTierContext>

Adds safepoints to loops.

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
MethodSafepointInsertionPhase()

Method Summary

Modifier and Type	Method and Description
boolean	checkContract()
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.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

MethodSafepointInsertionPhase

public MethodSafepointInsertionPhase()

Method Detail

checkContract

public boolean checkContract()

needSafepointCheck

public static boolean needSafepointCheck(SharedMethod method)

run

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

Specified by:

run in class org.graalvm.compiler.phases.BasePhase<org.graalvm.compiler.phases.tiers.MidTierContext>