com.oracle.graal.pointsto.api

Interface HostVM

public interface HostVM

This is an interface for the functionality that the hosting VM must support.

Method Summary

Modifier and Type	Method and Description
void	checkForbidden(AnalysisType type, AnalysisType.UsageKind kind)
void	checkType(jdk.vm.ci.meta.ResolvedJavaType type, AnalysisUniverse universe)
void	clearInThread()
org.graalvm.compiler.java.GraphBuilderPhase.Instance	createGraphBuilderPhase(HostedProviders providers, org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration graphBuilderConfig, org.graalvm.compiler.phases.OptimisticOptimizations optimisticOpts, org.graalvm.compiler.nodes.graphbuilderconf.IntrinsicContext initialIntrinsicContext)
Object	getConfiguration()
default String	getImageName() Gets the name of the native image being built.
Optional<AnalysisMethod>	handleForeignCall(org.graalvm.compiler.core.common.spi.ForeignCallDescriptor foreignCallDescriptor, org.graalvm.compiler.core.common.spi.ForeignCallsProvider foreignCallsProvider)
default boolean	hasNeverInlineDirective(jdk.vm.ci.meta.ResolvedJavaMethod method)
void	initializeType(AnalysisType newValue)
default InlineBeforeAnalysisPolicy<?>	inlineBeforeAnalysisPolicy()
String	inspectServerContentPath()
void	installInThread(Object vmConfig)
boolean	isInitialized(AnalysisType type)
boolean	isRelocatedPointer(Object originalObject)
void	methodAfterParsingHook(BigBang bb, AnalysisMethod method, org.graalvm.compiler.nodes.StructuredGraph graph)
void	methodBeforeTypeFlowCreationHook(PointsToAnalysis bb, AnalysisMethod method, org.graalvm.compiler.nodes.StructuredGraph graph)
org.graalvm.compiler.options.OptionValues	options()
default boolean	platformSupported(AnalysisUniverse universe, AnnotatedElement element)
void	registerType(AnalysisType newValue)
default boolean	skipInterface(AnalysisUniverse universe, jdk.vm.ci.meta.ResolvedJavaType interfaceType, jdk.vm.ci.meta.ResolvedJavaType implementingType)
default org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration	updateGraphBuilderConfiguration(org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration config, AnalysisMethod method) Hook to change the GraphBuilderConfiguration used for parsing a method during analysis.
void	warn(String message)

Method Detail

options

org.graalvm.compiler.options.OptionValues options()

isRelocatedPointer

boolean isRelocatedPointer(Object originalObject)

clearInThread

void clearInThread()

installInThread

void installInThread(Object vmConfig)

getConfiguration

Object getConfiguration()

checkForbidden

void checkForbidden(AnalysisType type,
                    AnalysisType.UsageKind kind)

registerType

void registerType(AnalysisType newValue)

initializeType

void initializeType(AnalysisType newValue)

isInitialized

boolean isInitialized(AnalysisType type)

updateGraphBuilderConfiguration

default org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration updateGraphBuilderConfiguration(org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration config,
                                                                                                              AnalysisMethod method)

Hook to change the GraphBuilderConfiguration used for parsing a method during analysis.

Parameters:

config - The default configuration used by the static analysis.

method - The method that is going to be parsed with the returned configuration.

Returns:

The updated configuration for the method.

handleForeignCall

Optional<AnalysisMethod> handleForeignCall(org.graalvm.compiler.core.common.spi.ForeignCallDescriptor foreignCallDescriptor,
                                           org.graalvm.compiler.core.common.spi.ForeignCallsProvider foreignCallsProvider)

createGraphBuilderPhase

org.graalvm.compiler.java.GraphBuilderPhase.Instance createGraphBuilderPhase(HostedProviders providers,
                                                                             org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration graphBuilderConfig,
                                                                             org.graalvm.compiler.phases.OptimisticOptimizations optimisticOpts,
                                                                             org.graalvm.compiler.nodes.graphbuilderconf.IntrinsicContext initialIntrinsicContext)

inspectServerContentPath

String inspectServerContentPath()

warn

void warn(String message)

getImageName

default String getImageName()

Gets the name of the native image being built.

Returns:

null if this VM is not being used in the context of building a native image

checkType

void checkType(jdk.vm.ci.meta.ResolvedJavaType type,
               AnalysisUniverse universe)

methodAfterParsingHook

void methodAfterParsingHook(BigBang bb,
                            AnalysisMethod method,
                            org.graalvm.compiler.nodes.StructuredGraph graph)

methodBeforeTypeFlowCreationHook

void methodBeforeTypeFlowCreationHook(PointsToAnalysis bb,
                                      AnalysisMethod method,
                                      org.graalvm.compiler.nodes.StructuredGraph graph)

hasNeverInlineDirective

default boolean hasNeverInlineDirective(jdk.vm.ci.meta.ResolvedJavaMethod method)

inlineBeforeAnalysisPolicy

default InlineBeforeAnalysisPolicy<?> inlineBeforeAnalysisPolicy()

skipInterface

default boolean skipInterface(AnalysisUniverse universe,
                              jdk.vm.ci.meta.ResolvedJavaType interfaceType,
                              jdk.vm.ci.meta.ResolvedJavaType implementingType)

platformSupported

default boolean platformSupported(AnalysisUniverse universe,
                                  AnnotatedElement element)