org.graalvm.compiler.nodes

Interface DeoptimizingNode.DeoptDuring

All Superinterfaces:

DeoptimizingNode, FixedNodeInterface, NodeWithState, StateSplit, ValueNodeInterface

All Known Subinterfaces:

ForeignCall, Invoke

All Known Implementing Classes:

ArrayCopyNode, ArrayCopyWithDelayedLoweringNode, BasicArrayCopyNode, FastNotifyNode, ForeignCallNode, InvokeNode, InvokeWithExceptionNode

Enclosing interface:

DeoptimizingNode

public static interface DeoptimizingNode.DeoptDuring
extends DeoptimizingNode, StateSplit

Interface for nodes that need a special FrameState for deoptimizing during their execution (e.g. Invoke).

Nested Class Summary

Nested classes/interfaces inherited from interface org.graalvm.compiler.nodes.DeoptimizingNode

DeoptimizingNode.DeoptAfter, DeoptimizingNode.DeoptBefore, DeoptimizingNode.DeoptDuring

Method Summary

Modifier and Type	Method and Description
void	computeStateDuring(FrameState stateAfter) Compute the FrameState describing the program state during the execution of this node from an input FrameState describing the program state after finishing the execution of this node.
void	setStateDuring(FrameState state) Sets the FrameState describing the program state during the execution of this node.
FrameState	stateDuring()

Methods inherited from interface org.graalvm.compiler.nodes.DeoptimizingNode

canDeoptimize, validateDeoptFrameStates

Methods inherited from interface org.graalvm.compiler.nodes.StateSplit

hasSideEffect, setStateAfter, stateAfter

Methods inherited from interface org.graalvm.compiler.nodes.spi.NodeWithState

states

Methods inherited from interface org.graalvm.compiler.nodes.FixedNodeInterface

asFixedNode

Methods inherited from interface org.graalvm.compiler.nodes.ValueNodeInterface

asNode

Method Detail

stateDuring

FrameState stateDuring()

setStateDuring

void setStateDuring(FrameState state)

Sets the FrameState describing the program state during the execution of this node.

computeStateDuring

void computeStateDuring(FrameState stateAfter)

Compute the FrameState describing the program state during the execution of this node from an input FrameState describing the program state after finishing the execution of this node.