org.graalvm.compiler.truffle.compiler.phases

Class DeoptimizeOnExceptionPhase

java.lang.Object

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

org.graalvm.compiler.phases.Phase

org.graalvm.compiler.truffle.compiler.phases.DeoptimizeOnExceptionPhase

All Implemented Interfaces:

PhaseSizeContract

public class DeoptimizeOnExceptionPhase
extends Phase

Instruments the exception edge of TruffleBoundary method calls with a speculative transfer to interpreter.

Nested Class Summary

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

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

Constructor Summary

Constructors

Constructor and Description
DeoptimizeOnExceptionPhase(Predicate<ResolvedJavaMethod> deoptimizeOnExceptionPredicate)

Method Summary

Modifier and Type	Method and Description
protected void	run(StructuredGraph graph)

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

apply, apply, run

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

apply, apply, applyScope, codeSizeIncrease, contractorName, equals, getName, hashCode, 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

Constructor Detail

DeoptimizeOnExceptionPhase

public DeoptimizeOnExceptionPhase(Predicate<ResolvedJavaMethod> deoptimizeOnExceptionPredicate)

Method Detail

run

protected void run(StructuredGraph graph)

Specified by:

run in class Phase