com.oracle.graal.hotspot.replacements

Class ObjectCloneNode

java.lang.Object

com.oracle.graal.graph.Node

com.oracle.graal.nodes.ValueNode

com.oracle.graal.nodes.FixedNode

com.oracle.graal.nodes.FixedWithNextNode

com.oracle.graal.replacements.nodes.MacroNode

com.oracle.graal.replacements.nodes.MacroStateSplitNode

com.oracle.graal.replacements.nodes.BasicObjectCloneNode

com.oracle.graal.hotspot.replacements.ObjectCloneNode

All Implemented Interfaces:

NodeInterface, MemoryCheckpoint, MemoryCheckpoint.Single, MemoryNode, ArrayLengthProvider, Lowerable, NodeWithState, Virtualizable, VirtualizableAllocation, StateSplit, Cloneable, Formattable, KindProvider

public final class ObjectCloneNode
extends BasicObjectCloneNode
implements VirtualizableAllocation, ArrayLengthProvider

Nested Class Summary

Nested classes/interfaces inherited from class com.oracle.graal.graph.Node

Node.ConstantNodeParameter, Node.InjectedNodeParameter, Node.Input, Node.NodeIntrinsic, Node.OptionalInput, Node.Successor, Node.ValueNumberable

Nested classes/interfaces inherited from interface com.oracle.graal.nodes.memory.MemoryCheckpoint

MemoryCheckpoint.Multi, MemoryCheckpoint.Single, MemoryCheckpoint.TypeAssertion

Field Summary

Fields

Modifier and Type	Field and Description
static NodeClass<ObjectCloneNode>	TYPE

Fields inherited from class com.oracle.graal.replacements.nodes.MacroStateSplitNode

stateAfter

Fields inherited from class com.oracle.graal.replacements.nodes.MacroNode

arguments, bci, invokeKind, returnType, targetMethod

Fields inherited from class com.oracle.graal.nodes.FixedWithNextNode

next

Fields inherited from class com.oracle.graal.nodes.ValueNode

stamp

Fields inherited from class com.oracle.graal.graph.Node

NODE_LIST, NOT_ITERABLE, USE_UNSAFE_TO_CLONE, WithAllEdges, WithNoEdges, WithOnlyInputEdges, WithOnlySucessorEdges

Constructor Summary

Constructors

Constructor and Description
ObjectCloneNode(CallTargetNode.InvokeKind invokeKind, ResolvedJavaMethod targetMethod, int bci, JavaType returnType, ValueNode receiver)

Method Summary

Modifier and Type	Method and Description
protected StructuredGraph	getLoweredSnippetGraph(LoweringTool tool) Gets a snippet to be used for lowering this macro node.

Methods inherited from class com.oracle.graal.replacements.nodes.BasicObjectCloneNode

createVirtualInstanceNode, getConcreteType, getObject, inferStamp, isCloneableType, length, virtualize

Methods inherited from class com.oracle.graal.replacements.nodes.MacroStateSplitNode

getLocationIdentity, hasSideEffect, replaceSnippetInvokes, setStateAfter, stateAfter

Methods inherited from class com.oracle.graal.replacements.nodes.MacroNode

createInvoke, getBci, getLoweredSubstitutionGraph, getReturnType, getTargetMethod, lower, lowerReplacement, replaceWithInvoke

Methods inherited from class com.oracle.graal.nodes.FixedWithNextNode

asNode, next, setNext

Methods inherited from class com.oracle.graal.nodes.FixedNode

verify

Methods inherited from class com.oracle.graal.nodes.ValueNode

asConstant, asJavaConstant, getKind, graph, isAllowedUsageType, isConstant, isConstantPredicate, isNullConstant, setStamp, stamp, updateStamp

Methods inherited from class com.oracle.graal.graph.Node

acceptInputs, acceptSuccessors, afterClone, assertFalse, assertTrue, cfgPredecessors, cfgSuccessors, clearInputs, clearSuccessors, copyWithInputs, copyWithInputs, equals, fail, formatTo, getDebugProperties, getDebugProperties, getId, getNodeClass, getUsageAt, getUsageCount, hashCode, hasNoUsages, hasUsages, inputs, isAlive, isDeleted, markDeleted, modCount, newIdentityMap, newIdentityMap, newIdentityMap, newMap, newMap, newMap, newSet, newSet, predecessor, pushInputs, removeUsage, replaceAndDelete, replaceAtMatchingUsages, replaceAtPredecessor, replaceAtUsages, replaceAtUsages, replaceAtUsages, replaceFirstInput, replaceFirstSuccessor, safeDelete, simplify, successors, toString, toString, updatePredecessor, updateUsages, updateUsagesInterface, usages, valueEquals, verifyEdges, verifyInputs

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.oracle.graal.nodes.spi.Virtualizable

virtualize

Methods inherited from interface com.oracle.graal.nodes.spi.ArrayLengthProvider

length

Methods inherited from interface com.oracle.graal.nodes.StateSplit

asNode

Methods inherited from interface com.oracle.graal.nodes.spi.NodeWithState

states

Methods inherited from interface com.oracle.graal.nodes.spi.Lowerable

asNode

Field Detail

TYPE

public static final NodeClass<ObjectCloneNode> TYPE

Constructor Detail

ObjectCloneNode

public ObjectCloneNode(CallTargetNode.InvokeKind invokeKind,
                       ResolvedJavaMethod targetMethod,
                       int bci,
                       JavaType returnType,
                       ValueNode receiver)

Method Detail

getLoweredSnippetGraph

protected StructuredGraph getLoweredSnippetGraph(LoweringTool tool)

Description copied from class: MacroNode

Gets a snippet to be used for lowering this macro node. The returned graph (if non-null) must have been lowered.

Overrides:

getLoweredSnippetGraph in class MacroNode