com.oracle.svm.hosted.meta

Class HostedUniverse

java.lang.Object

com.oracle.svm.hosted.meta.HostedUniverse

All Implemented Interfaces:

com.oracle.graal.pointsto.infrastructure.Universe

public class HostedUniverse
extends Object
implements com.oracle.graal.pointsto.infrastructure.Universe

Stores all meta data for classes, fields, methods that will be part of the native image. It is constructed after the closed-world analysis from the information provided by the analysis. Nothing is added later on during compilation of methods.

Field Summary

Fields

Modifier and Type	Field and Description
protected com.oracle.graal.pointsto.BigBang	bb
protected Map<jdk.vm.ci.meta.ConstantPool,com.oracle.graal.pointsto.infrastructure.WrappedConstantPool>	constantPools
protected Map<com.oracle.graal.pointsto.meta.AnalysisField,HostedField>	fields
protected EnumMap<jdk.vm.ci.meta.JavaKind,HostedType>	kindToType
protected Map<com.oracle.graal.pointsto.meta.AnalysisMethod,HostedMethod>	methods
protected com.oracle.graal.pointsto.util.ConcurrentLightHashSet<com.oracle.graal.pointsto.meta.AnalysisMethod>	methodsWithStackValues
protected int	numInterfaceBits Number of allocated bits for instanceof checks.
protected List<HostedField>	orderedFields
protected List<HostedMethod>	orderedMethods
protected List<HostedType>	orderedTypes
protected Map<jdk.vm.ci.meta.Signature,com.oracle.graal.pointsto.infrastructure.WrappedSignature>	signatures
protected SVMHost	svmHost
protected Map<com.oracle.graal.pointsto.meta.AnalysisType,HostedType>	types

Constructor Summary

Constructors

Constructor and Description
HostedUniverse(com.oracle.graal.pointsto.BigBang bb, SVMHost svmHost)

Method Summary

Modifier and Type	Method and Description
boolean	contains(jdk.vm.ci.meta.JavaType type)
HostedMethod	createDeoptTarget(HostedMethod method)
com.oracle.graal.pointsto.BigBang	getBigBang()
org.graalvm.compiler.core.common.spi.ConstantFieldProvider	getConstantFieldProvider()
jdk.vm.ci.meta.ConstantReflectionProvider	getConstantReflectionProvider()
Collection<HostedField>	getFields()
Collection<HostedMethod>	getMethods()
Set<com.oracle.graal.pointsto.meta.AnalysisMethod>	getMethodsWithStackValues()
HostedInstanceClass	getObjectClass()
org.graalvm.compiler.api.replacements.SnippetReflectionProvider	getSnippetReflection()
HostedType	getType(jdk.vm.ci.meta.JavaKind kind)
Collection<HostedType>	getTypes()
SVMHost	hostVM()
com.oracle.graal.pointsto.infrastructure.WrappedConstantPool	lookup(jdk.vm.ci.meta.ConstantPool constantPool, com.oracle.graal.pointsto.infrastructure.WrappedJavaType defaultAccessingClass)
jdk.vm.ci.meta.JavaConstant	lookup(jdk.vm.ci.meta.JavaConstant constant)
HostedField	lookup(jdk.vm.ci.meta.JavaField field)
HostedMethod	lookup(jdk.vm.ci.meta.JavaMethod method)
HostedMethod[]	lookup(jdk.vm.ci.meta.JavaMethod[] inputs)
HostedType	lookup(jdk.vm.ci.meta.JavaType type)
com.oracle.graal.pointsto.infrastructure.WrappedSignature	lookup(jdk.vm.ci.meta.Signature signature, com.oracle.graal.pointsto.infrastructure.WrappedJavaType defaultAccessingClass)
jdk.vm.ci.meta.JavaField	lookupAllowUnresolved(jdk.vm.ci.meta.JavaField field)
jdk.vm.ci.meta.JavaMethod	lookupAllowUnresolved(jdk.vm.ci.meta.JavaMethod method)
jdk.vm.ci.meta.JavaType	lookupAllowUnresolved(jdk.vm.ci.meta.JavaType type)
HostedField	optionalLookup(jdk.vm.ci.meta.JavaField field)
HostedMethod	optionalLookup(jdk.vm.ci.meta.JavaMethod method)
HostedType	optionalLookup(jdk.vm.ci.meta.JavaType type)
void	recordMethodWithStackValues(com.oracle.graal.pointsto.meta.AnalysisMethod analysisMethod)
jdk.vm.ci.meta.ResolvedJavaMethod	resolveSubstitution(jdk.vm.ci.meta.ResolvedJavaMethod method)

Methods inherited from class java.lang.Object

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

Field Detail

bb

protected final com.oracle.graal.pointsto.BigBang bb

svmHost

protected final SVMHost svmHost

types

protected final Map<com.oracle.graal.pointsto.meta.AnalysisType,HostedType> types

fields

protected final Map<com.oracle.graal.pointsto.meta.AnalysisField,HostedField> fields

methods

protected final Map<com.oracle.graal.pointsto.meta.AnalysisMethod,HostedMethod> methods

signatures

protected final Map<jdk.vm.ci.meta.Signature,com.oracle.graal.pointsto.infrastructure.WrappedSignature> signatures

constantPools

protected final Map<jdk.vm.ci.meta.ConstantPool,com.oracle.graal.pointsto.infrastructure.WrappedConstantPool> constantPools

methodsWithStackValues

protected final com.oracle.graal.pointsto.util.ConcurrentLightHashSet<com.oracle.graal.pointsto.meta.AnalysisMethod> methodsWithStackValues

kindToType

protected EnumMap<jdk.vm.ci.meta.JavaKind,HostedType> kindToType

orderedTypes

protected List<HostedType> orderedTypes

orderedMethods

protected List<HostedMethod> orderedMethods

orderedFields

protected List<HostedField> orderedFields

numInterfaceBits

protected int numInterfaceBits

Number of allocated bits for instanceof checks.

Constructor Detail

HostedUniverse

public HostedUniverse(com.oracle.graal.pointsto.BigBang bb,
                      SVMHost svmHost)

Method Detail

getType

public HostedType getType(jdk.vm.ci.meta.JavaKind kind)

getObjectClass

public HostedInstanceClass getObjectClass()

createDeoptTarget

public HostedMethod createDeoptTarget(HostedMethod method)

contains

public boolean contains(jdk.vm.ci.meta.JavaType type)

hostVM

public SVMHost hostVM()

Specified by:

hostVM in interface com.oracle.graal.pointsto.infrastructure.Universe

getSnippetReflection

public org.graalvm.compiler.api.replacements.SnippetReflectionProvider getSnippetReflection()

Specified by:

getSnippetReflection in interface com.oracle.graal.pointsto.infrastructure.Universe

lookup

public HostedType lookup(jdk.vm.ci.meta.JavaType type)

Specified by:

lookup in interface com.oracle.graal.pointsto.infrastructure.Universe

lookupAllowUnresolved

public jdk.vm.ci.meta.JavaType lookupAllowUnresolved(jdk.vm.ci.meta.JavaType type)

Specified by:

lookupAllowUnresolved in interface com.oracle.graal.pointsto.infrastructure.Universe

optionalLookup

public HostedType optionalLookup(jdk.vm.ci.meta.JavaType type)

lookup

public HostedField lookup(jdk.vm.ci.meta.JavaField field)

Specified by:

lookup in interface com.oracle.graal.pointsto.infrastructure.Universe

lookupAllowUnresolved

public jdk.vm.ci.meta.JavaField lookupAllowUnresolved(jdk.vm.ci.meta.JavaField field)

Specified by:

lookupAllowUnresolved in interface com.oracle.graal.pointsto.infrastructure.Universe

optionalLookup

public HostedField optionalLookup(jdk.vm.ci.meta.JavaField field)

lookup

public HostedMethod lookup(jdk.vm.ci.meta.JavaMethod method)

Specified by:

lookup in interface com.oracle.graal.pointsto.infrastructure.Universe

lookupAllowUnresolved

public jdk.vm.ci.meta.JavaMethod lookupAllowUnresolved(jdk.vm.ci.meta.JavaMethod method)

Specified by:

lookupAllowUnresolved in interface com.oracle.graal.pointsto.infrastructure.Universe

optionalLookup

public HostedMethod optionalLookup(jdk.vm.ci.meta.JavaMethod method)

lookup

public HostedMethod[] lookup(jdk.vm.ci.meta.JavaMethod[] inputs)

lookup

public com.oracle.graal.pointsto.infrastructure.WrappedSignature lookup(jdk.vm.ci.meta.Signature signature,
                                                                        com.oracle.graal.pointsto.infrastructure.WrappedJavaType defaultAccessingClass)

Specified by:

lookup in interface com.oracle.graal.pointsto.infrastructure.Universe

lookup

public com.oracle.graal.pointsto.infrastructure.WrappedConstantPool lookup(jdk.vm.ci.meta.ConstantPool constantPool,
                                                                           com.oracle.graal.pointsto.infrastructure.WrappedJavaType defaultAccessingClass)

Specified by:

lookup in interface com.oracle.graal.pointsto.infrastructure.Universe

lookup

public jdk.vm.ci.meta.JavaConstant lookup(jdk.vm.ci.meta.JavaConstant constant)

Specified by:

lookup in interface com.oracle.graal.pointsto.infrastructure.Universe

getTypes

public Collection<HostedType> getTypes()

getFields

public Collection<HostedField> getFields()

getMethods

public Collection<HostedMethod> getMethods()

getBigBang

public com.oracle.graal.pointsto.BigBang getBigBang()

getConstantReflectionProvider

public jdk.vm.ci.meta.ConstantReflectionProvider getConstantReflectionProvider()

getConstantFieldProvider

public org.graalvm.compiler.core.common.spi.ConstantFieldProvider getConstantFieldProvider()

recordMethodWithStackValues

public void recordMethodWithStackValues(com.oracle.graal.pointsto.meta.AnalysisMethod analysisMethod)

getMethodsWithStackValues

public Set<com.oracle.graal.pointsto.meta.AnalysisMethod> getMethodsWithStackValues()

resolveSubstitution

public jdk.vm.ci.meta.ResolvedJavaMethod resolveSubstitution(jdk.vm.ci.meta.ResolvedJavaMethod method)

Specified by:

resolveSubstitution in interface com.oracle.graal.pointsto.infrastructure.Universe