public final class org.graalvm.compiler.nodes.extended.NullCheckNode extends org.graalvm.compiler.nodes.DeoptimizingFixedWithNextNode implements org.graalvm.compiler.nodes.spi.LIRLowerable, org.graalvm.compiler.nodes.extended.GuardingNode
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.graalvm.compiler.nodes.extended.NullCheckNode
  super_class: org.graalvm.compiler.nodes.DeoptimizingFixedWithNextNode
{
  public static final org.graalvm.compiler.graph.NodeClass<org.graalvm.compiler.nodes.extended.NullCheckNode> 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/NullCheckNode;>;

  org.graalvm.compiler.nodes.ValueNode object;
    descriptor: Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0000) 
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.graph.Node$Input()

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 40
            ldc Lorg/graalvm/compiler/nodes/extended/NullCheckNode;
            invokestatic org.graalvm.compiler.graph.NodeClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/NodeClass;
            putstatic org.graalvm.compiler.nodes.extended.NullCheckNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.nodes.extended.NullCheckNode this
        start local 1 // org.graalvm.compiler.nodes.ValueNode object
         0: .line 44
            aload 0 /* this */
            getstatic org.graalvm.compiler.nodes.extended.NullCheckNode.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.DeoptimizingFixedWithNextNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/core/common/type/Stamp;)V
         1: .line 45
            aload 0 /* this */
            aload 1 /* object */
            putfield org.graalvm.compiler.nodes.extended.NullCheckNode.object:Lorg/graalvm/compiler/nodes/ValueNode;
         2: .line 46
            return
        end local 1 // org.graalvm.compiler.nodes.ValueNode object
        end local 0 // org.graalvm.compiler.nodes.extended.NullCheckNode this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lorg/graalvm/compiler/nodes/extended/NullCheckNode;
            0    3     1  object  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
        Name  Flags
      object  

  public org.graalvm.compiler.nodes.ValueNode getObject();
    descriptor: ()Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.extended.NullCheckNode this
         0: .line 49
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.extended.NullCheckNode.object:Lorg/graalvm/compiler/nodes/ValueNode;
            areturn
        end local 0 // org.graalvm.compiler.nodes.extended.NullCheckNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/extended/NullCheckNode;

  public void generate(org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool);
    descriptor: (Lorg/graalvm/compiler/nodes/spi/NodeLIRBuilderTool;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.nodes.extended.NullCheckNode this
        start local 1 // org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool generator
         0: .line 54
            aload 1 /* generator */
            invokeinterface org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool.getLIRGeneratorTool:()Lorg/graalvm/compiler/lir/gen/LIRGeneratorTool;
            aload 1 /* generator */
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.extended.NullCheckNode.object:Lorg/graalvm/compiler/nodes/ValueNode;
            invokeinterface org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool.operand:(Lorg/graalvm/compiler/graph/Node;)Ljdk/vm/ci/meta/Value;
            aload 1 /* generator */
            aload 0 /* this */
            invokeinterface org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool.state:(Lorg/graalvm/compiler/nodes/DeoptimizingNode;)Lorg/graalvm/compiler/lir/LIRFrameState;
            invokeinterface org.graalvm.compiler.lir.gen.LIRGeneratorTool.emitNullCheck:(Ljdk/vm/ci/meta/Value;Lorg/graalvm/compiler/lir/LIRFrameState;)V
         1: .line 55
            return
        end local 1 // org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool generator
        end local 0 // org.graalvm.compiler.nodes.extended.NullCheckNode this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Lorg/graalvm/compiler/nodes/extended/NullCheckNode;
            0    2     1  generator  Lorg/graalvm/compiler/nodes/spi/NodeLIRBuilderTool;
    MethodParameters:
           Name  Flags
      generator  

  public boolean canDeoptimize();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.extended.NullCheckNode this
         0: .line 59
            iconst_1
            ireturn
        end local 0 // org.graalvm.compiler.nodes.extended.NullCheckNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/extended/NullCheckNode;

  public static native void nullCheck(java.lang.Object);
    descriptor: (Ljava/lang/Object;)V
    flags: (0x0109) ACC_PUBLIC, ACC_STATIC, ACC_NATIVE
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.graph.Node$NodeIntrinsic()
    MethodParameters:
        Name  Flags
      object  
}
SourceFile: "NullCheckNode.java"
InnerClasses:
  public abstract Input = org.graalvm.compiler.graph.Node$Input of org.graalvm.compiler.graph.Node
  public abstract NodeIntrinsic = org.graalvm.compiler.graph.Node$NodeIntrinsic of org.graalvm.compiler.graph.Node
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.nodeinfo.NodeInfo(allowedUsageTypes = {org.graalvm.compiler.nodeinfo.InputType.Guard: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;)