com.oracle.graal.truffle

Class OptimizedOSRLoopNode

java.lang.Object

com.oracle.truffle.api.nodes.Node

com.oracle.truffle.api.nodes.LoopNode

com.oracle.graal.truffle.OptimizedOSRLoopNode

All Implemented Interfaces:

com.oracle.truffle.api.nodes.NodeInterface, com.oracle.truffle.api.ReplaceObserver, Cloneable

public final class OptimizedOSRLoopNode
extends com.oracle.truffle.api.nodes.LoopNode
implements com.oracle.truffle.api.ReplaceObserver

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	OptimizedOSRLoopNode.OSRRootNode

Nested classes/interfaces inherited from class com.oracle.truffle.api.nodes.Node

com.oracle.truffle.api.nodes.Node.Child, com.oracle.truffle.api.nodes.Node.Children

Field Summary

Fields

Modifier and Type	Field and Description
private OptimizedCallTarget	compiledTarget
private int	interpreterLoopCount
private com.oracle.truffle.api.nodes.RepeatingNode	repeatableNode

Constructor Summary

Constructors

Modifier	Constructor and Description
private	OptimizedOSRLoopNode(com.oracle.truffle.api.nodes.RepeatingNode repeatableNode)

Method Summary

Modifier and Type	Method and Description
private OptimizedCallTarget	compileImpl(com.oracle.truffle.api.frame.VirtualFrame frame)
private void	compileLoop(com.oracle.truffle.api.frame.VirtualFrame frame)
private boolean	compilingLoop(com.oracle.truffle.api.frame.VirtualFrame frame)
com.oracle.truffle.api.nodes.Node	copy()
static com.oracle.truffle.api.nodes.LoopNode	create(com.oracle.truffle.api.nodes.RepeatingNode repeat)
void	executeLoop(com.oracle.truffle.api.frame.VirtualFrame frame)
com.oracle.truffle.api.nodes.RepeatingNode	getRepeatingNode()
private void	invalidate(Object source, CharSequence reason)
boolean	nodeReplaced(com.oracle.truffle.api.nodes.Node oldNode, com.oracle.truffle.api.nodes.Node newNode, CharSequence reason)
private boolean	profilingLoop(com.oracle.truffle.api.frame.VirtualFrame frame)
private void	reportLoopCount(int reportIterations)

Methods inherited from class com.oracle.truffle.api.nodes.Node

accept, adoptChildren, assignSourceSection, atomic, atomic, clearSourceSection, clone, createWrapperNode, deepCopy, getChildren, getCost, getDebugProperties, getDescription, getEncapsulatingSourceSection, getLanguage, getParent, getRootNode, getSourceSection, insert, insert, isInstrumentable, isSafelyReplaceableBy, onReplace, probe, replace, replace, toString

Methods inherited from class java.lang.Object

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

Field Detail

interpreterLoopCount

private int interpreterLoopCount

compiledTarget

private OptimizedCallTarget compiledTarget

repeatableNode

private com.oracle.truffle.api.nodes.RepeatingNode repeatableNode

Constructor Detail

OptimizedOSRLoopNode

private OptimizedOSRLoopNode(com.oracle.truffle.api.nodes.RepeatingNode repeatableNode)

Method Detail

copy

public com.oracle.truffle.api.nodes.Node copy()

Overrides:

copy in class com.oracle.truffle.api.nodes.Node

getRepeatingNode

public com.oracle.truffle.api.nodes.RepeatingNode getRepeatingNode()

Specified by:

getRepeatingNode in class com.oracle.truffle.api.nodes.LoopNode

executeLoop

public void executeLoop(com.oracle.truffle.api.frame.VirtualFrame frame)

Specified by:

executeLoop in class com.oracle.truffle.api.nodes.LoopNode

profilingLoop

private boolean profilingLoop(com.oracle.truffle.api.frame.VirtualFrame frame)

compilingLoop

private boolean compilingLoop(com.oracle.truffle.api.frame.VirtualFrame frame)

compileLoop

private void compileLoop(com.oracle.truffle.api.frame.VirtualFrame frame)

compileImpl

private OptimizedCallTarget compileImpl(com.oracle.truffle.api.frame.VirtualFrame frame)

reportLoopCount

private void reportLoopCount(int reportIterations)

nodeReplaced

public boolean nodeReplaced(com.oracle.truffle.api.nodes.Node oldNode,
                            com.oracle.truffle.api.nodes.Node newNode,
                            CharSequence reason)

Specified by:

nodeReplaced in interface com.oracle.truffle.api.ReplaceObserver

invalidate

private void invalidate(Object source,
                        CharSequence reason)

create

public static com.oracle.truffle.api.nodes.LoopNode create(com.oracle.truffle.api.nodes.RepeatingNode repeat)