com.oracle.graal.lir.framemap

Class VirtualStackSlotRange

java.lang.Object

jdk.internal.jvmci.meta.AbstractValue

jdk.internal.jvmci.meta.AllocatableValue

jdk.internal.jvmci.code.StackSlotValue

jdk.internal.jvmci.code.VirtualStackSlot

com.oracle.graal.lir.framemap.VirtualStackSlotRange

All Implemented Interfaces:

JavaValue, KindProvider, TrustedInterface, Value

public class VirtualStackSlotRange
extends VirtualStackSlot

Represents a numbered range of virtual stack slot of size TargetDescription.wordSize.

Nested Class Summary

Nested classes/interfaces inherited from interface jdk.internal.jvmci.meta.Value

Value.IllegalValue

Field Summary

Fields

Modifier and Type	Field and Description
private BitSet	objects
private int	slots

Fields inherited from class jdk.internal.jvmci.meta.AllocatableValue

NONE

Fields inherited from class jdk.internal.jvmci.meta.AbstractValue

ILLEGAL

Fields inherited from interface jdk.internal.jvmci.meta.Value

NO_VALUES

Constructor Summary

Constructors

Constructor and Description
VirtualStackSlotRange(int id, int slots, BitSet objects)

Method Summary

Modifier and Type	Method and Description
BitSet	getObjects()
int	getSlots()

Methods inherited from class jdk.internal.jvmci.code.VirtualStackSlot

equals, getId, hashCode, toString

Methods inherited from class jdk.internal.jvmci.meta.AbstractValue

getKind, getKindSuffix, getLIRKind, getPlatformKind, identityEquals

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface jdk.internal.jvmci.meta.JavaValue

getKind

Methods inherited from interface jdk.internal.jvmci.meta.KindProvider

getKind

Methods inherited from interface jdk.internal.jvmci.meta.Value

identityEquals

Field Detail

objects

private final BitSet objects

slots

private final int slots

Constructor Detail

VirtualStackSlotRange

public VirtualStackSlotRange(int id,
                             int slots,
                             BitSet objects)

Method Detail

getSlots

public int getSlots()

getObjects

public BitSet getObjects()