com.oracle.svm.core.code

Class CodeInfoTable

java.lang.Object

com.oracle.svm.core.code.CodeInfoTable

public class CodeInfoTable
extends Object

Provides the main entry points to look up metadata for code, either ahead-of-time compiled code in the native image or code compiled at runtime.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CodeInfoTable.Options

Constructor Summary

Constructors

Constructor and Description
CodeInfoTable()

Method Summary

Modifier and Type	Method and Description
static ImageCodeInfo	getImageCodeCache()
static RuntimeCodeInfo	getRuntimeCodeCache()
static void	invalidateInstalledCode(SubstrateInstalledCode installedCode)
static Log	logCodeInfoResult(Log log, org.graalvm.nativeimage.c.function.CodePointer ip)
static AbstractCodeInfo	lookupCodeInfo(org.graalvm.nativeimage.c.function.CodePointer ip)
static CodeInfoQueryResult	lookupCodeInfoQueryResult(org.graalvm.nativeimage.c.function.CodePointer ip)
static CodeInfoQueryResult	lookupDeoptimizationEntrypoint(int deoptOffsetInImage, long encodedBci)
static long	lookupExceptionOffset(org.graalvm.nativeimage.c.function.CodePointer ip)
static SubstrateInstalledCode	lookupInstalledCode(org.graalvm.nativeimage.c.function.CodePointer ip) Retrieves the InstalledCode that contains the provided instruction pointer.
static long	lookupTotalFrameSize(org.graalvm.nativeimage.c.function.CodePointer ip)
static boolean	visitObjectReferences(org.graalvm.word.Pointer sp, org.graalvm.nativeimage.c.function.CodePointer ip, DeoptimizedFrame deoptimizedFrame, ObjectReferenceVisitor visitor)

Methods inherited from class java.lang.Object

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

Constructor Detail

CodeInfoTable

public CodeInfoTable()

Method Detail

getImageCodeCache

public static ImageCodeInfo getImageCodeCache()

getRuntimeCodeCache

public static RuntimeCodeInfo getRuntimeCodeCache()

lookupCodeInfoQueryResult

public static CodeInfoQueryResult lookupCodeInfoQueryResult(org.graalvm.nativeimage.c.function.CodePointer ip)

lookupDeoptimizationEntrypoint

public static CodeInfoQueryResult lookupDeoptimizationEntrypoint(int deoptOffsetInImage,
                                                                 long encodedBci)

lookupTotalFrameSize

public static long lookupTotalFrameSize(org.graalvm.nativeimage.c.function.CodePointer ip)

lookupExceptionOffset

public static long lookupExceptionOffset(org.graalvm.nativeimage.c.function.CodePointer ip)

visitObjectReferences

public static boolean visitObjectReferences(org.graalvm.word.Pointer sp,
                                            org.graalvm.nativeimage.c.function.CodePointer ip,
                                            DeoptimizedFrame deoptimizedFrame,
                                            ObjectReferenceVisitor visitor)

lookupInstalledCode

public static SubstrateInstalledCode lookupInstalledCode(org.graalvm.nativeimage.c.function.CodePointer ip)

Retrieves the InstalledCode that contains the provided instruction pointer. Returns null if the instruction pointer is not within a runtime compile method.

invalidateInstalledCode

public static void invalidateInstalledCode(SubstrateInstalledCode installedCode)

lookupCodeInfo

public static AbstractCodeInfo lookupCodeInfo(org.graalvm.nativeimage.c.function.CodePointer ip)

logCodeInfoResult

public static Log logCodeInfoResult(Log log,
                                    org.graalvm.nativeimage.c.function.CodePointer ip)