org.graalvm.compiler.replacements

Class InstanceOfSnippetsTemplates.NonMaterializationUsageReplacer

java.lang.Object

org.graalvm.compiler.replacements.InstanceOfSnippetsTemplates.InstanceOfUsageReplacer

org.graalvm.compiler.replacements.InstanceOfSnippetsTemplates.NonMaterializationUsageReplacer

All Implemented Interfaces:

SnippetTemplate.UsageReplacer

Enclosing class:

InstanceOfSnippetsTemplates

public static class InstanceOfSnippetsTemplates.NonMaterializationUsageReplacer
extends InstanceOfSnippetsTemplates.InstanceOfUsageReplacer

Replaces the usage of an InstanceOfNode or InstanceOfDynamicNode that does not materialize the result of the type test.

Field Summary

Fields inherited from class org.graalvm.compiler.replacements.InstanceOfSnippetsTemplates.InstanceOfUsageReplacer

falseValue, instanceOf, instantiation, trueValue

Constructor Summary

Constructors

Constructor and Description
NonMaterializationUsageReplacer(InstanceOfSnippetsTemplates.Instantiation instantiation, ValueNode trueValue, ValueNode falseValue, FloatingNode instanceOf, Node usage)

Method Summary

Modifier and Type	Method and Description
void	replace(ValueNode oldNode, ValueNode newNode) Replaces all usages of oldNode with direct or indirect usages of newNode.
void	replaceUsingInstantiation() Does the replacement based on a previously snippet instantiation.

Methods inherited from class java.lang.Object

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

Constructor Detail

NonMaterializationUsageReplacer

public NonMaterializationUsageReplacer(InstanceOfSnippetsTemplates.Instantiation instantiation,
                                       ValueNode trueValue,
                                       ValueNode falseValue,
                                       FloatingNode instanceOf,
                                       Node usage)

Method Detail

replaceUsingInstantiation

public void replaceUsingInstantiation()

Description copied from class: InstanceOfSnippetsTemplates.InstanceOfUsageReplacer

Does the replacement based on a previously snippet instantiation.

Specified by:

replaceUsingInstantiation in class InstanceOfSnippetsTemplates.InstanceOfUsageReplacer

replace

public void replace(ValueNode oldNode,
                    ValueNode newNode)

Description copied from interface: SnippetTemplate.UsageReplacer

Replaces all usages of oldNode with direct or indirect usages of newNode.