com.oracle.graal.replacements

Class CachingPEGraphDecoder

java.lang.Object

com.oracle.graal.nodes.GraphDecoder

com.oracle.graal.nodes.SimplifyingGraphDecoder

com.oracle.graal.replacements.PEGraphDecoder

com.oracle.graal.replacements.CachingPEGraphDecoder

public class CachingPEGraphDecoder
extends PEGraphDecoder

A graph decoder that provides all necessary encoded graphs on-the-fly (by parsing the methods and encoding the graphs).

Nested Class Summary

Nested classes/interfaces inherited from class com.oracle.graal.replacements.PEGraphDecoder

PEGraphDecoder.ExceptionPlaceholderNode, PEGraphDecoder.Options, PEGraphDecoder.PEAppendGraphBuilderContext, PEGraphDecoder.PEMethodScope, PEGraphDecoder.PENonAppendGraphBuilderContext

Nested classes/interfaces inherited from class com.oracle.graal.nodes.SimplifyingGraphDecoder

SimplifyingGraphDecoder.PECanonicalizerTool

Nested classes/interfaces inherited from class com.oracle.graal.nodes.GraphDecoder

GraphDecoder.InvokeData, GraphDecoder.LoopExplosionKind, GraphDecoder.LoopExplosionState, GraphDecoder.LoopScope, GraphDecoder.MethodScope

Field Summary

Fields

Modifier and Type	Field and Description
private StructuredGraph.AllowAssumptions	allowAssumptions
private GraphBuilderConfiguration	graphBuilderConfig
private Map<ResolvedJavaMethod,EncodedGraph>	graphCache
private OptimisticOptimizations	optimisticOpts
private Providers	providers

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

canonicalizeReads, constantReflection, metaAccess, stampProvider

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

architecture

Constructor Summary

Constructors

Constructor and Description
CachingPEGraphDecoder(Providers providers, GraphBuilderConfiguration graphBuilderConfig, OptimisticOptimizations optimisticOpts, StructuredGraph.AllowAssumptions allowAssumptions, Architecture architecture)

Method Summary

Modifier and Type	Method and Description
private EncodedGraph	createGraph(ResolvedJavaMethod method, boolean isIntrinsic)
protected EncodedGraph	lookupEncodedGraph(ResolvedJavaMethod method, boolean isIntrinsic)

Methods inherited from class com.oracle.graal.replacements.PEGraphDecoder

checkLoopExplosionIteration, decode, doInline, ensureExceptionStateDecoded, ensureOuterStateDecoded, ensureStateAfterDecoded, handleFixedNode, handleFloatingNodeAfterAdd, handleFloatingNodeBeforeAdd, handleInvoke, loopExplosionKind, nodeAfterInvoke, tryInline, tryInvocationPlugin, trySimplifyInvoke

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

addFloatingNode, allowLazyPhis, cleanupGraph

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

decode, decode, decodeFloatingNode, detectLoops, ensureNodeCreated, handleLoopExplosionBegin, handleLoopExplosionEnd, handleLoopExplosionProxyNodes, handlePhiFunctions, handleProxyNodes, instantiateNode, lookupNode, makeInputNodes, makeStubNode, makeSuccessorStubs, processNextNode, readObject, readOrderId, readProperties, registerNode, skipEdge, verifyEdges

Methods inherited from class java.lang.Object

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

Field Detail

providers

private final Providers providers

graphBuilderConfig

private final GraphBuilderConfiguration graphBuilderConfig

optimisticOpts

private final OptimisticOptimizations optimisticOpts

allowAssumptions

private final StructuredGraph.AllowAssumptions allowAssumptions

graphCache

private final Map<ResolvedJavaMethod,EncodedGraph> graphCache

Constructor Detail

CachingPEGraphDecoder

public CachingPEGraphDecoder(Providers providers,
                             GraphBuilderConfiguration graphBuilderConfig,
                             OptimisticOptimizations optimisticOpts,
                             StructuredGraph.AllowAssumptions allowAssumptions,
                             Architecture architecture)

Method Detail

createGraph

private EncodedGraph createGraph(ResolvedJavaMethod method,
                                 boolean isIntrinsic)

lookupEncodedGraph

protected EncodedGraph lookupEncodedGraph(ResolvedJavaMethod method,
                                          boolean isIntrinsic)

Specified by:

lookupEncodedGraph in class PEGraphDecoder