org.graalvm.compiler.hotspot.replacements

Class HotSpotSerialWriteBarrierSnippets

java.lang.Object

org.graalvm.compiler.replacements.gc.WriteBarrierSnippets

org.graalvm.compiler.replacements.gc.SerialWriteBarrierSnippets

org.graalvm.compiler.hotspot.replacements.HotSpotSerialWriteBarrierSnippets

All Implemented Interfaces:

Snippets

public class HotSpotSerialWriteBarrierSnippets
extends SerialWriteBarrierSnippets

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	HotSpotSerialWriteBarrierSnippets.Templates

Nested classes/interfaces inherited from class org.graalvm.compiler.replacements.gc.SerialWriteBarrierSnippets

SerialWriteBarrierSnippets.SerialWriteBarrierLowerer

Field Summary

Fields inherited from class org.graalvm.compiler.replacements.gc.WriteBarrierSnippets

GC_CARD_LOCATION

Constructor Summary

Constructors

Constructor and Description
HotSpotSerialWriteBarrierSnippets()

Method Summary

Modifier and Type	Method and Description
Word	cardTableAddress()
int	cardTableShift()
protected byte	dirtyCardValue()
boolean	verifyBarrier()

Methods inherited from class org.graalvm.compiler.replacements.gc.SerialWriteBarrierSnippets

serialArrayRangeWriteBarrier, serialImpreciseWriteBarrier, serialPreciseWriteBarrier

Methods inherited from class org.graalvm.compiler.replacements.gc.WriteBarrierSnippets

getPointerToFirstArrayElement, getPointerToLastArrayElement, verifyNotArray

Methods inherited from class java.lang.Object

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

Constructor Detail

HotSpotSerialWriteBarrierSnippets

public HotSpotSerialWriteBarrierSnippets()

Method Detail

cardTableAddress

public Word cardTableAddress()

Specified by:

cardTableAddress in class SerialWriteBarrierSnippets

cardTableShift

public int cardTableShift()

Specified by:

cardTableShift in class SerialWriteBarrierSnippets

verifyBarrier

public boolean verifyBarrier()

Specified by:

verifyBarrier in class SerialWriteBarrierSnippets

dirtyCardValue

protected byte dirtyCardValue()

Specified by:

dirtyCardValue in class SerialWriteBarrierSnippets