com.oracle.graal.hotspot.phases

Class WriteBarrierAdditionPhase

java.lang.Object

com.oracle.graal.phases.BasePhase<Object>

com.oracle.graal.phases.Phase

com.oracle.graal.hotspot.phases.WriteBarrierAdditionPhase

public class WriteBarrierAdditionPhase
extends Phase

Field Summary

Fields

Modifier and Type	Field and Description
private HotSpotVMConfig	config

Fields inherited from class com.oracle.graal.phases.BasePhase

BEFORE_PHASE_DUMP_LEVEL, PHASE_DUMP_LEVEL

Constructor Summary

Constructors

Constructor and Description
WriteBarrierAdditionPhase(HotSpotVMConfig config)

Method Summary

Modifier and Type	Method and Description
private void	addArrayRangeBarriers(ArrayRangeWriteNode node, StructuredGraph graph)
private void	addAtomicReadWriteNodeBarriers(LoweredAtomicReadAndWriteNode node, StructuredGraph graph)
private void	addCASBarriers(LoweredCompareAndSwapNode node, StructuredGraph graph)
protected void	addG1PostWriteBarrier(FixedAccessNode node, AddressNode address, ValueNode value, boolean precise, StructuredGraph graph)
protected static void	addG1PreWriteBarrier(FixedAccessNode node, AddressNode address, ValueNode value, boolean doLoad, boolean nullCheck, StructuredGraph graph)
private void	addReadNodeBarriers(ReadNode node, StructuredGraph graph)
protected void	addSerialPostWriteBarrier(FixedAccessNode node, AddressNode address, ValueNode value, boolean precise, StructuredGraph graph)
private void	addWriteNodeBarriers(WriteNode node, StructuredGraph graph)
protected void	run(StructuredGraph graph)

Methods inherited from class com.oracle.graal.phases.Phase

apply, apply, run

Methods inherited from class com.oracle.graal.phases.BasePhase

apply, apply, createName, getName

Methods inherited from class java.lang.Object

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

Field Detail

config

private HotSpotVMConfig config

Constructor Detail

WriteBarrierAdditionPhase

public WriteBarrierAdditionPhase(HotSpotVMConfig config)

Method Detail

run

protected void run(StructuredGraph graph)

Specified by:

run in class Phase

addReadNodeBarriers

private void addReadNodeBarriers(ReadNode node,
                                 StructuredGraph graph)

addG1PreWriteBarrier

protected static void addG1PreWriteBarrier(FixedAccessNode node,
                                           AddressNode address,
                                           ValueNode value,
                                           boolean doLoad,
                                           boolean nullCheck,
                                           StructuredGraph graph)

addG1PostWriteBarrier

protected void addG1PostWriteBarrier(FixedAccessNode node,
                                     AddressNode address,
                                     ValueNode value,
                                     boolean precise,
                                     StructuredGraph graph)

addSerialPostWriteBarrier

protected void addSerialPostWriteBarrier(FixedAccessNode node,
                                         AddressNode address,
                                         ValueNode value,
                                         boolean precise,
                                         StructuredGraph graph)

addWriteNodeBarriers

private void addWriteNodeBarriers(WriteNode node,
                                  StructuredGraph graph)

addAtomicReadWriteNodeBarriers

private void addAtomicReadWriteNodeBarriers(LoweredAtomicReadAndWriteNode node,
                                            StructuredGraph graph)

addCASBarriers

private void addCASBarriers(LoweredCompareAndSwapNode node,
                            StructuredGraph graph)

addArrayRangeBarriers

private void addArrayRangeBarriers(ArrayRangeWriteNode node,
                                   StructuredGraph graph)