public final class org.graalvm.compiler.nodes.extended.MembarNode extends org.graalvm.compiler.nodes.FixedWithNextNode implements org.graalvm.compiler.nodes.spi.LIRLowerable, org.graalvm.compiler.nodes.memory.MemoryCheckpoint$Single
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: org.graalvm.compiler.nodes.extended.MembarNode
super_class: org.graalvm.compiler.nodes.FixedWithNextNode
{
public static final org.graalvm.compiler.graph.NodeClass<org.graalvm.compiler.nodes.extended.MembarNode> TYPE;
descriptor: Lorg/graalvm/compiler/graph/NodeClass;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
Signature: Lorg/graalvm/compiler/graph/NodeClass<Lorg/graalvm/compiler/nodes/extended/MembarNode;>;
protected final int barriers;
descriptor: I
flags: (0x0014) ACC_PROTECTED, ACC_FINAL
protected final jdk.internal.vm.compiler.word.LocationIdentity location;
descriptor: Ljdk/internal/vm/compiler/word/LocationIdentity;
flags: (0x0014) ACC_PROTECTED, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Lorg/graalvm/compiler/nodes/extended/MembarNode;
invokestatic org.graalvm.compiler.graph.NodeClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/NodeClass;
putstatic org.graalvm.compiler.nodes.extended.MembarNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
return
LocalVariableTable:
Start End Slot Name Signature
public void <init>(int);
descriptor: (I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
iload 1
invokestatic jdk.internal.vm.compiler.word.LocationIdentity.any:()Ljdk/internal/vm/compiler/word/LocationIdentity;
invokespecial org.graalvm.compiler.nodes.extended.MembarNode.<init>:(ILjdk/internal/vm/compiler/word/LocationIdentity;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/graalvm/compiler/nodes/extended/MembarNode;
0 2 1 barriers I
MethodParameters:
Name Flags
barriers
public void <init>(int, jdk.internal.vm.compiler.word.LocationIdentity);
descriptor: (ILjdk/internal/vm/compiler/word/LocationIdentity;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
getstatic org.graalvm.compiler.nodes.extended.MembarNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
invokestatic org.graalvm.compiler.core.common.type.StampFactory.forVoid:()Lorg/graalvm/compiler/core/common/type/Stamp;
invokespecial org.graalvm.compiler.nodes.FixedWithNextNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/core/common/type/Stamp;)V
1: aload 0
iload 1
putfield org.graalvm.compiler.nodes.extended.MembarNode.barriers:I
2: aload 0
aload 2
putfield org.graalvm.compiler.nodes.extended.MembarNode.location:Ljdk/internal/vm/compiler/word/LocationIdentity;
3: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/graalvm/compiler/nodes/extended/MembarNode;
0 4 1 barriers I
0 4 2 location Ljdk/internal/vm/compiler/word/LocationIdentity;
MethodParameters:
Name Flags
barriers
location
public jdk.internal.vm.compiler.word.LocationIdentity getKilledLocationIdentity();
descriptor: ()Ljdk/internal/vm/compiler/word/LocationIdentity;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.nodes.extended.MembarNode.location:Ljdk/internal/vm/compiler/word/LocationIdentity;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/extended/MembarNode;
public void generate(org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool);
descriptor: (Lorg/graalvm/compiler/nodes/spi/NodeLIRBuilderTool;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokeinterface org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool.getLIRGeneratorTool:()Lorg/graalvm/compiler/lir/gen/LIRGeneratorTool;
aload 0
getfield org.graalvm.compiler.nodes.extended.MembarNode.barriers:I
invokeinterface org.graalvm.compiler.lir.gen.LIRGeneratorTool.emitMembar:(I)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/graalvm/compiler/nodes/extended/MembarNode;
0 2 1 generator Lorg/graalvm/compiler/nodes/spi/NodeLIRBuilderTool;
MethodParameters:
Name Flags
generator
public static native void memoryBarrier(int);
descriptor: (I)V
flags: (0x0109) ACC_PUBLIC, ACC_STATIC, ACC_NATIVE
RuntimeVisibleAnnotations:
org.graalvm.compiler.graph.Node$NodeIntrinsic()
RuntimeVisibleParameterAnnotations:
0:
org.graalvm.compiler.graph.Node$ConstantNodeParameter()
MethodParameters:
Name Flags
barriers
public static native void memoryBarrier(int, jdk.internal.vm.compiler.word.LocationIdentity);
descriptor: (ILjdk/internal/vm/compiler/word/LocationIdentity;)V
flags: (0x0109) ACC_PUBLIC, ACC_STATIC, ACC_NATIVE
RuntimeVisibleAnnotations:
org.graalvm.compiler.graph.Node$NodeIntrinsic()
RuntimeVisibleParameterAnnotations:
0:
org.graalvm.compiler.graph.Node$ConstantNodeParameter()
1:
org.graalvm.compiler.graph.Node$ConstantNodeParameter()
MethodParameters:
Name Flags
barriers
location
}
SourceFile: "MembarNode.java"
InnerClasses:
public abstract ConstantNodeParameter = org.graalvm.compiler.graph.Node$ConstantNodeParameter of org.graalvm.compiler.graph.Node
public abstract NodeIntrinsic = org.graalvm.compiler.graph.Node$NodeIntrinsic of org.graalvm.compiler.graph.Node
public abstract Single = org.graalvm.compiler.nodes.memory.MemoryCheckpoint$Single of org.graalvm.compiler.nodes.memory.MemoryCheckpoint
RuntimeVisibleAnnotations:
org.graalvm.compiler.nodeinfo.NodeInfo(nameTemplate = "Membar#{p#location/s}", allowedUsageTypes = {org.graalvm.compiler.nodeinfo.InputType.Memory:Lorg/graalvm/compiler/nodeinfo/InputType;}, cycles = org.graalvm.compiler.nodeinfo.NodeCycles.CYCLES_2:Lorg/graalvm/compiler/nodeinfo/NodeCycles;, size = org.graalvm.compiler.nodeinfo.NodeSize.SIZE_2:Lorg/graalvm/compiler/nodeinfo/NodeSize;)