org.graalvm.compiler.debug

Class DebugOptions

java.lang.Object

org.graalvm.compiler.debug.DebugOptions

public class DebugOptions
extends Object

Options that configure a DebugContext and related functionality.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DebugOptions.PrintGraphTarget Values for the DebugOptions.PrintGraph option denoting where graphs dumped as a result of the DebugOptions.Dump option are sent.

Field Summary

Fields

Modifier and Type	Field and Description
static OptionKey<String>	AggregatedMetricsFile
static OptionKey<Boolean>	BootstrapInitializeOnly
static OptionKey<Boolean>	CanonicalGraphStringsCheckConstants
static OptionKey<Boolean>	CanonicalGraphStringsExcludeVirtuals
static OptionKey<Boolean>	CanonicalGraphStringsRemoveIdentities
static OptionKey<Boolean>	ClearMetricsAfterBootstrap
static OptionKey<String>	Count
static OptionKey<String>	Counters
static OptionKey<Boolean>	DebugStubsAndSnippets
static OptionKey<Integer>	DiagnoseDumpLevel
static OptionKey<Boolean>	DisableIntercept
static OptionKey<String>	Dump
static OptionKey<Boolean>	DumpingErrorsAreFatal
static OptionKey<Boolean>	DumpOnError
static OptionKey<String>	DumpOnPhaseChange
static OptionKey<String>	DumpPath
static OptionKey<Boolean>	InterceptBailout
static OptionKey<Boolean>	ListMetrics
static OptionKey<String>	Log
static OptionKey<Boolean>	LogVerbose
static OptionKey<String>	MemUseTrackers
static OptionKey<String>	MethodFilter
static OptionKey<Boolean>	MethodFilterRootOnly
static OptionKey<String>	MetricsFile
static OptionKey<Boolean>	PrintBackendCFG
static OptionKey<Boolean>	PrintBlockMapping
static OptionKey<Integer>	PrintCanonicalGraphStringFlavor
static OptionKey<Boolean>	PrintCanonicalGraphStrings
static EnumOptionKey<DebugOptions.PrintGraphTarget>	PrintGraph
static OptionKey<Boolean>	PrintGraphFile
static OptionKey<String>	PrintGraphHost
static OptionKey<Integer>	PrintGraphPort
static OptionKey<Boolean>	PrintGraphWithSchedule
static OptionKey<Boolean>	PrintUnmodifiedGraphs
static OptionKey<Boolean>	ShowDumpFiles
static OptionKey<String>	Time
static OptionKey<String>	Timers
static OptionKey<String>	TrackMemUse
static OptionKey<String>	Verify

Constructor Summary

Constructors

Constructor and Description
DebugOptions()

Method Summary

Modifier and Type	Method and Description
static String	getDumpDirectory(OptionValues options) Gets the directory in which DebugDumpHandlers can generate output.
static String	getDumpDirectoryName(OptionValues options) Returns the DebugOptions.getDumpDirectory(org.graalvm.compiler.options.OptionValues) without attempting to create it.

Methods inherited from class java.lang.Object

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

Field Detail

Timers

public static final OptionKey<String> Timers

Counters

public static final OptionKey<String> Counters

MemUseTrackers

public static final OptionKey<String> MemUseTrackers

Count

public static final OptionKey<String> Count

TrackMemUse

public static final OptionKey<String> TrackMemUse

Time

public static final OptionKey<String> Time

Verify

public static final OptionKey<String> Verify

Dump

public static final OptionKey<String> Dump

Log

public static final OptionKey<String> Log

MethodFilter

public static final OptionKey<String> MethodFilter

MethodFilterRootOnly

public static final OptionKey<Boolean> MethodFilterRootOnly

DumpOnPhaseChange

public static final OptionKey<String> DumpOnPhaseChange

ListMetrics

public static final OptionKey<Boolean> ListMetrics

MetricsFile

public static final OptionKey<String> MetricsFile

AggregatedMetricsFile

public static final OptionKey<String> AggregatedMetricsFile

DebugStubsAndSnippets

public static final OptionKey<Boolean> DebugStubsAndSnippets

DumpOnError

public static final OptionKey<Boolean> DumpOnError

DiagnoseDumpLevel

public static final OptionKey<Integer> DiagnoseDumpLevel

DisableIntercept

public static final OptionKey<Boolean> DisableIntercept

InterceptBailout

public static final OptionKey<Boolean> InterceptBailout

LogVerbose

public static final OptionKey<Boolean> LogVerbose

DumpPath

public static final OptionKey<String> DumpPath

ShowDumpFiles

public static final OptionKey<Boolean> ShowDumpFiles

PrintBackendCFG

public static final OptionKey<Boolean> PrintBackendCFG

PrintBlockMapping

public static final OptionKey<Boolean> PrintBlockMapping

PrintGraph

public static final EnumOptionKey<DebugOptions.PrintGraphTarget> PrintGraph

PrintUnmodifiedGraphs

public static final OptionKey<Boolean> PrintUnmodifiedGraphs

PrintGraphFile

public static final OptionKey<Boolean> PrintGraphFile

PrintGraphHost

public static final OptionKey<String> PrintGraphHost

PrintGraphPort

public static final OptionKey<Integer> PrintGraphPort

PrintGraphWithSchedule

public static final OptionKey<Boolean> PrintGraphWithSchedule

DumpingErrorsAreFatal

public static final OptionKey<Boolean> DumpingErrorsAreFatal

PrintCanonicalGraphStrings

public static final OptionKey<Boolean> PrintCanonicalGraphStrings

PrintCanonicalGraphStringFlavor

public static final OptionKey<Integer> PrintCanonicalGraphStringFlavor

CanonicalGraphStringsExcludeVirtuals

public static final OptionKey<Boolean> CanonicalGraphStringsExcludeVirtuals

CanonicalGraphStringsCheckConstants

public static final OptionKey<Boolean> CanonicalGraphStringsCheckConstants

CanonicalGraphStringsRemoveIdentities

public static final OptionKey<Boolean> CanonicalGraphStringsRemoveIdentities

ClearMetricsAfterBootstrap

public static final OptionKey<Boolean> ClearMetricsAfterBootstrap

BootstrapInitializeOnly

public static final OptionKey<Boolean> BootstrapInitializeOnly

Constructor Detail

DebugOptions

public DebugOptions()

Method Detail

getDumpDirectory

public static String getDumpDirectory(OptionValues options)
                               throws IOException

Gets the directory in which DebugDumpHandlers can generate output. This will be the directory specified by DebugOptions.DumpPath if it has been set otherwise it will be derived from the default value of DebugOptions.DumpPath and GraalServices.getGlobalTimeStamp(). This method will ensure the returned directory exists, printing a message to TTY if it creates it.

Returns:

a path as described above whose directories are guaranteed to exist

Throws:

IOException - if there was an error when creating a directory

getDumpDirectoryName

public static String getDumpDirectoryName(OptionValues options)

Returns the DebugOptions.getDumpDirectory(org.graalvm.compiler.options.OptionValues) without attempting to create it.