org.graalvm.compiler.hotspot

Interface HotSpotGraalRuntimeProvider

All Superinterfaces:

GraalRuntime, RuntimeProvider, SnippetCounter.Group.Factory

All Known Implementing Classes:

HotSpotGraalRuntime

public interface HotSpotGraalRuntimeProvider
extends GraalRuntime, RuntimeProvider, SnippetCounter.Group.Factory

Configuration information for the HotSpot Graal runtime.

Method Summary

Modifier and Type	Method and Description
Map<CompilationWrapper.ExceptionAction,Integer>	getCompilationProblemsPerAction() Gets the map used to count compilation problems at each CompilationWrapper.ExceptionAction level.
String	getCompilerConfigurationName() Returns the unique compiler configuration name that is in use.
HotSpotGraalRuntime.HotSpotGC	getGarbageCollector()
HotSpotBackend	getHostBackend() Gets the host backend.
HotSpotProviders	getHostProviders()
Instrumentation	getInstrumentation() Returns the instance holding the instrumentation data structures.
default String	getName()
OptionValues	getOptions() Gets the option values associated with this runtime.
DiagnosticsOutputDirectory	getOutputDirectory() Gets a directory into which diagnostics such crash reports and dumps should be written.
default TargetDescription	getTarget()
GraalHotSpotVMConfig	getVMConfig()
boolean	isBootstrapping() Determines if the VM is currently bootstrapping the JVMCI compiler.
boolean	isShutdown() This runtime has been requested to shutdown.
DebugContext	openDebugContext(OptionValues compilationOptions, CompilationIdentifier compilationId, Object compilable, Iterable<DebugHandlersFactory> factories, PrintStream logStream) Opens a debug context for compiling compilable.

Methods inherited from interface org.graalvm.compiler.api.runtime.GraalRuntime

getCapability, getRequiredCapability

Methods inherited from interface org.graalvm.compiler.runtime.RuntimeProvider

getBackend

Methods inherited from interface org.graalvm.compiler.replacements.SnippetCounter.Group.Factory

createSnippetCounterGroup

Method Detail

getTarget

default TargetDescription getTarget()

getHostProviders

HotSpotProviders getHostProviders()

getName

default String getName()

Specified by:

getName in interface GraalRuntime

getGarbageCollector

HotSpotGraalRuntime.HotSpotGC getGarbageCollector()

getHostBackend

HotSpotBackend getHostBackend()

Description copied from interface: RuntimeProvider

Gets the host backend.

Specified by:

getHostBackend in interface RuntimeProvider

getVMConfig

GraalHotSpotVMConfig getVMConfig()

openDebugContext

DebugContext openDebugContext(OptionValues compilationOptions,
                              CompilationIdentifier compilationId,
                              Object compilable,
                              Iterable<DebugHandlersFactory> factories,
                              PrintStream logStream)

Opens a debug context for compiling compilable. The DebugContext.close() method should be called on the returned object once the compilation is finished.

Parameters:

compilationOptions - the options used to configure the compilation debug context

compilationId - a system wide unique compilation id

compilable - the input to the compilation

logStream - the log stream to use in this context

getOptions

OptionValues getOptions()

Gets the option values associated with this runtime.

isBootstrapping

boolean isBootstrapping()

Determines if the VM is currently bootstrapping the JVMCI compiler.

isShutdown

boolean isShutdown()

This runtime has been requested to shutdown.

getOutputDirectory

DiagnosticsOutputDirectory getOutputDirectory()

Gets a directory into which diagnostics such crash reports and dumps should be written.

getCompilationProblemsPerAction

Map<CompilationWrapper.ExceptionAction,Integer> getCompilationProblemsPerAction()

Gets the map used to count compilation problems at each CompilationWrapper.ExceptionAction level. All updates and queries to the map should be synchronized.

getCompilerConfigurationName

String getCompilerConfigurationName()

Returns the unique compiler configuration name that is in use. Useful for users to find out which configuration is in use.

getInstrumentation

Instrumentation getInstrumentation()

Returns the instance holding the instrumentation data structures.