graal/21.0.0.2 : compiler/org.graalvm.compiler.nodes/org/graalvm/compiler/nodes/java/InstanceOfNode.class

public class org.graalvm.compiler.nodes.java.InstanceOfNode extends org.graalvm.compiler.nodes.UnaryOpLogicNode implements org.graalvm.compiler.nodes.spi.Lowerable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.graalvm.compiler.nodes.java.InstanceOfNode
  super_class: org.graalvm.compiler.nodes.UnaryOpLogicNode
{
  public static final org.graalvm.compiler.graph.NodeClass<org.graalvm.compiler.nodes.java.InstanceOfNode> 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/java/InstanceOfNode;>;

  private final org.graalvm.compiler.core.common.type.ObjectStamp checkedStamp;
    descriptor: Lorg/graalvm/compiler/core/common/type/ObjectStamp;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private jdk.vm.ci.meta.JavaTypeProfile profile;
    descriptor: Ljdk/vm/ci/meta/JavaTypeProfile;
    flags: (0x0002) ACC_PRIVATE

  protected org.graalvm.compiler.nodes.extended.AnchoringNode anchor;
    descriptor: Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.graph.Node$OptionalInput(value = org.graalvm.compiler.nodeinfo.InputType.Anchor:Lorg/graalvm/compiler/nodeinfo/InputType;)

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 64
            ldc Lorg/graalvm/compiler/nodes/java/InstanceOfNode;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic org.graalvm.compiler.nodes.java.InstanceOfNode.$assertionsDisabled:Z
         3: .line 65
            ldc Lorg/graalvm/compiler/nodes/java/InstanceOfNode;
            invokestatic org.graalvm.compiler.graph.NodeClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/NodeClass;
            putstatic org.graalvm.compiler.nodes.java.InstanceOfNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>(org.graalvm.compiler.core.common.type.ObjectStamp, org.graalvm.compiler.nodes.ValueNode, jdk.vm.ci.meta.JavaTypeProfile, org.graalvm.compiler.nodes.extended.AnchoringNode);
    descriptor: (Lorg/graalvm/compiler/core/common/type/ObjectStamp;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/JavaTypeProfile;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=5, args_size=5
        start local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
        start local 1 // org.graalvm.compiler.core.common.type.ObjectStamp checkedStamp
        start local 2 // org.graalvm.compiler.nodes.ValueNode object
        start local 3 // jdk.vm.ci.meta.JavaTypeProfile profile
        start local 4 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
         0: .line 73
            aload 0 /* this */
            getstatic org.graalvm.compiler.nodes.java.InstanceOfNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            aload 1 /* checkedStamp */
            aload 2 /* object */
            aload 3 /* profile */
            aload 4 /* anchor */
            invokespecial org.graalvm.compiler.nodes.java.InstanceOfNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/core/common/type/ObjectStamp;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/JavaTypeProfile;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)V
         1: .line 74
            return
        end local 4 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
        end local 3 // jdk.vm.ci.meta.JavaTypeProfile profile
        end local 2 // org.graalvm.compiler.nodes.ValueNode object
        end local 1 // org.graalvm.compiler.core.common.type.ObjectStamp checkedStamp
        end local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    2     0          this  Lorg/graalvm/compiler/nodes/java/InstanceOfNode;
            0    2     1  checkedStamp  Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            0    2     2        object  Lorg/graalvm/compiler/nodes/ValueNode;
            0    2     3       profile  Ljdk/vm/ci/meta/JavaTypeProfile;
            0    2     4        anchor  Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
    MethodParameters:
              Name  Flags
      checkedStamp  
      object        
      profile       
      anchor        

  protected void <init>(org.graalvm.compiler.graph.NodeClass<? extends org.graalvm.compiler.nodes.java.InstanceOfNode>, org.graalvm.compiler.core.common.type.ObjectStamp, org.graalvm.compiler.nodes.ValueNode, jdk.vm.ci.meta.JavaTypeProfile, org.graalvm.compiler.nodes.extended.AnchoringNode);
    descriptor: (Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/core/common/type/ObjectStamp;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/JavaTypeProfile;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=6, args_size=6
        start local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
        start local 1 // org.graalvm.compiler.graph.NodeClass c
        start local 2 // org.graalvm.compiler.core.common.type.ObjectStamp checkedStamp
        start local 3 // org.graalvm.compiler.nodes.ValueNode object
        start local 4 // jdk.vm.ci.meta.JavaTypeProfile profile
        start local 5 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
         0: .line 77
            aload 0 /* this */
            aload 1 /* c */
            aload 3 /* object */
            invokespecial org.graalvm.compiler.nodes.UnaryOpLogicNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/nodes/ValueNode;)V
         1: .line 78
            aload 0 /* this */
            aload 2 /* checkedStamp */
            putfield org.graalvm.compiler.nodes.java.InstanceOfNode.checkedStamp:Lorg/graalvm/compiler/core/common/type/ObjectStamp;
         2: .line 79
            aload 0 /* this */
            aload 4 /* profile */
            putfield org.graalvm.compiler.nodes.java.InstanceOfNode.profile:Ljdk/vm/ci/meta/JavaTypeProfile;
         3: .line 80
            aload 0 /* this */
            aload 5 /* anchor */
            putfield org.graalvm.compiler.nodes.java.InstanceOfNode.anchor:Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
         4: .line 81
            getstatic org.graalvm.compiler.nodes.java.InstanceOfNode.$assertionsDisabled:Z
            ifne 5
            aload 4 /* profile */
            ifnull 5
            aload 5 /* anchor */
            ifnonnull 5
            new java.lang.AssertionError
            dup
            ldc "profiles must be anchored"
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         5: .line 82
      StackMap locals: org.graalvm.compiler.nodes.java.InstanceOfNode org.graalvm.compiler.graph.NodeClass org.graalvm.compiler.core.common.type.ObjectStamp org.graalvm.compiler.nodes.ValueNode jdk.vm.ci.meta.JavaTypeProfile org.graalvm.compiler.nodes.extended.AnchoringNode
      StackMap stack:
            getstatic org.graalvm.compiler.nodes.java.InstanceOfNode.$assertionsDisabled:Z
            ifne 6
            aload 2 /* checkedStamp */
            ifnonnull 6
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         6: .line 83
      StackMap locals:
      StackMap stack:
            getstatic org.graalvm.compiler.nodes.java.InstanceOfNode.$assertionsDisabled:Z
            ifne 7
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.java.InstanceOfNode.type:()Lorg/graalvm/compiler/core/common/type/TypeReference;
            ifnonnull 7
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         7: .line 84
      StackMap locals:
      StackMap stack:
            return
        end local 5 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
        end local 4 // jdk.vm.ci.meta.JavaTypeProfile profile
        end local 3 // org.graalvm.compiler.nodes.ValueNode object
        end local 2 // org.graalvm.compiler.core.common.type.ObjectStamp checkedStamp
        end local 1 // org.graalvm.compiler.graph.NodeClass c
        end local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    8     0          this  Lorg/graalvm/compiler/nodes/java/InstanceOfNode;
            0    8     1             c  Lorg/graalvm/compiler/graph/NodeClass<+Lorg/graalvm/compiler/nodes/java/InstanceOfNode;>;
            0    8     2  checkedStamp  Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            0    8     3        object  Lorg/graalvm/compiler/nodes/ValueNode;
            0    8     4       profile  Ljdk/vm/ci/meta/JavaTypeProfile;
            0    8     5        anchor  Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
    Signature: (Lorg/graalvm/compiler/graph/NodeClass<+Lorg/graalvm/compiler/nodes/java/InstanceOfNode;>;Lorg/graalvm/compiler/core/common/type/ObjectStamp;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/JavaTypeProfile;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)V
    MethodParameters:
              Name  Flags
      c             
      checkedStamp  
      object        
      profile       
      anchor        

  public static org.graalvm.compiler.nodes.LogicNode createAllowNull(org.graalvm.compiler.core.common.type.TypeReference, org.graalvm.compiler.nodes.ValueNode, jdk.vm.ci.meta.JavaTypeProfile, org.graalvm.compiler.nodes.extended.AnchoringNode);
    descriptor: (Lorg/graalvm/compiler/core/common/type/TypeReference;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/JavaTypeProfile;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)Lorg/graalvm/compiler/nodes/LogicNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // org.graalvm.compiler.core.common.type.TypeReference type
        start local 1 // org.graalvm.compiler.nodes.ValueNode object
        start local 2 // jdk.vm.ci.meta.JavaTypeProfile profile
        start local 3 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
         0: .line 87
            aload 1 /* object */
            invokestatic org.graalvm.compiler.nodes.type.StampTool.isPointerNonNull:(Lorg/graalvm/compiler/nodes/ValueNode;)Z
            ifeq 2
         1: .line 88
            aload 0 /* type */
            aload 1 /* object */
            aload 2 /* profile */
            aload 3 /* anchor */
            invokestatic org.graalvm.compiler.nodes.java.InstanceOfNode.create:(Lorg/graalvm/compiler/core/common/type/TypeReference;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/JavaTypeProfile;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)Lorg/graalvm/compiler/nodes/LogicNode;
            areturn
         2: .line 90
      StackMap locals:
      StackMap stack:
            aload 0 /* type */
            invokestatic org.graalvm.compiler.core.common.type.StampFactory.object:(Lorg/graalvm/compiler/core/common/type/TypeReference;)Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            aload 1 /* object */
            aload 2 /* profile */
            aload 3 /* anchor */
            invokestatic org.graalvm.compiler.nodes.java.InstanceOfNode.createHelper:(Lorg/graalvm/compiler/core/common/type/ObjectStamp;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/JavaTypeProfile;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)Lorg/graalvm/compiler/nodes/LogicNode;
            areturn
        end local 3 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
        end local 2 // jdk.vm.ci.meta.JavaTypeProfile profile
        end local 1 // org.graalvm.compiler.nodes.ValueNode object
        end local 0 // org.graalvm.compiler.core.common.type.TypeReference type
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     type  Lorg/graalvm/compiler/core/common/type/TypeReference;
            0    3     1   object  Lorg/graalvm/compiler/nodes/ValueNode;
            0    3     2  profile  Ljdk/vm/ci/meta/JavaTypeProfile;
            0    3     3   anchor  Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
    MethodParameters:
         Name  Flags
      type     
      object   
      profile  
      anchor   

  public static org.graalvm.compiler.nodes.LogicNode create(org.graalvm.compiler.core.common.type.TypeReference, org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/core/common/type/TypeReference;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/LogicNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.core.common.type.TypeReference type
        start local 1 // org.graalvm.compiler.nodes.ValueNode object
         0: .line 94
            aload 0 /* type */
            aload 1 /* object */
            aconst_null
            aconst_null
            invokestatic org.graalvm.compiler.nodes.java.InstanceOfNode.create:(Lorg/graalvm/compiler/core/common/type/TypeReference;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/JavaTypeProfile;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)Lorg/graalvm/compiler/nodes/LogicNode;
            areturn
        end local 1 // org.graalvm.compiler.nodes.ValueNode object
        end local 0 // org.graalvm.compiler.core.common.type.TypeReference type
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    type  Lorg/graalvm/compiler/core/common/type/TypeReference;
            0    1     1  object  Lorg/graalvm/compiler/nodes/ValueNode;
    MethodParameters:
        Name  Flags
      type    
      object  

  public static org.graalvm.compiler.nodes.LogicNode create(org.graalvm.compiler.core.common.type.TypeReference, org.graalvm.compiler.nodes.ValueNode, jdk.vm.ci.meta.JavaTypeProfile, org.graalvm.compiler.nodes.extended.AnchoringNode);
    descriptor: (Lorg/graalvm/compiler/core/common/type/TypeReference;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/JavaTypeProfile;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)Lorg/graalvm/compiler/nodes/LogicNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // org.graalvm.compiler.core.common.type.TypeReference type
        start local 1 // org.graalvm.compiler.nodes.ValueNode object
        start local 2 // jdk.vm.ci.meta.JavaTypeProfile profile
        start local 3 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
         0: .line 98
            aload 0 /* type */
            invokestatic org.graalvm.compiler.core.common.type.StampFactory.objectNonNull:(Lorg/graalvm/compiler/core/common/type/TypeReference;)Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            aload 1 /* object */
            aload 2 /* profile */
            aload 3 /* anchor */
            invokestatic org.graalvm.compiler.nodes.java.InstanceOfNode.createHelper:(Lorg/graalvm/compiler/core/common/type/ObjectStamp;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/JavaTypeProfile;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)Lorg/graalvm/compiler/nodes/LogicNode;
            areturn
        end local 3 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
        end local 2 // jdk.vm.ci.meta.JavaTypeProfile profile
        end local 1 // org.graalvm.compiler.nodes.ValueNode object
        end local 0 // org.graalvm.compiler.core.common.type.TypeReference type
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0     type  Lorg/graalvm/compiler/core/common/type/TypeReference;
            0    1     1   object  Lorg/graalvm/compiler/nodes/ValueNode;
            0    1     2  profile  Ljdk/vm/ci/meta/JavaTypeProfile;
            0    1     3   anchor  Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
    MethodParameters:
         Name  Flags
      type     
      object   
      profile  
      anchor   

  public static org.graalvm.compiler.nodes.LogicNode createHelper(org.graalvm.compiler.core.common.type.ObjectStamp, org.graalvm.compiler.nodes.ValueNode, jdk.vm.ci.meta.JavaTypeProfile, org.graalvm.compiler.nodes.extended.AnchoringNode);
    descriptor: (Lorg/graalvm/compiler/core/common/type/ObjectStamp;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/JavaTypeProfile;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)Lorg/graalvm/compiler/nodes/LogicNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=6, locals=5, args_size=4
        start local 0 // org.graalvm.compiler.core.common.type.ObjectStamp checkedStamp
        start local 1 // org.graalvm.compiler.nodes.ValueNode object
        start local 2 // jdk.vm.ci.meta.JavaTypeProfile profile
        start local 3 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
         0: .line 102
            aload 0 /* checkedStamp */
            aload 1 /* object */
            getstatic org.graalvm.compiler.nodes.NodeView.DEFAULT:Lorg/graalvm/compiler/nodes/NodeView;
            invokestatic org.graalvm.compiler.nodes.java.InstanceOfNode.findSynonym:(Lorg/graalvm/compiler/core/common/type/ObjectStamp;Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/NodeView;)Lorg/graalvm/compiler/nodes/LogicNode;
            astore 4 /* synonym */
        start local 4 // org.graalvm.compiler.nodes.LogicNode synonym
         1: .line 103
            aload 4 /* synonym */
            ifnull 3
         2: .line 104
            aload 4 /* synonym */
            areturn
         3: .line 106
      StackMap locals: org.graalvm.compiler.nodes.LogicNode
      StackMap stack:
            new org.graalvm.compiler.nodes.java.InstanceOfNode
            dup
            aload 0 /* checkedStamp */
            aload 1 /* object */
            aload 2 /* profile */
            aload 3 /* anchor */
            invokespecial org.graalvm.compiler.nodes.java.InstanceOfNode.<init>:(Lorg/graalvm/compiler/core/common/type/ObjectStamp;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/JavaTypeProfile;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)V
            areturn
        end local 4 // org.graalvm.compiler.nodes.LogicNode synonym
        end local 3 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
        end local 2 // jdk.vm.ci.meta.JavaTypeProfile profile
        end local 1 // org.graalvm.compiler.nodes.ValueNode object
        end local 0 // org.graalvm.compiler.core.common.type.ObjectStamp checkedStamp
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    4     0  checkedStamp  Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            0    4     1        object  Lorg/graalvm/compiler/nodes/ValueNode;
            0    4     2       profile  Ljdk/vm/ci/meta/JavaTypeProfile;
            0    4     3        anchor  Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
            1    4     4       synonym  Lorg/graalvm/compiler/nodes/LogicNode;
    MethodParameters:
              Name  Flags
      checkedStamp  
      object        
      profile       
      anchor        

  public org.graalvm.compiler.nodes.ValueNode canonical(org.graalvm.compiler.graph.spi.CanonicalizerTool, org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=3
        start local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
        start local 1 // org.graalvm.compiler.graph.spi.CanonicalizerTool tool
        start local 2 // org.graalvm.compiler.nodes.ValueNode forValue
         0: .line 112
            aload 1 /* tool */
            invokestatic org.graalvm.compiler.nodes.NodeView.from:(Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;)Lorg/graalvm/compiler/nodes/NodeView;
            astore 3 /* view */
        start local 3 // org.graalvm.compiler.nodes.NodeView view
         1: .line 113
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.java.InstanceOfNode.checkedStamp:Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            aload 2 /* forValue */
            aload 3 /* view */
            invokestatic org.graalvm.compiler.nodes.java.InstanceOfNode.findSynonym:(Lorg/graalvm/compiler/core/common/type/ObjectStamp;Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/NodeView;)Lorg/graalvm/compiler/nodes/LogicNode;
            astore 4 /* synonym */
        start local 4 // org.graalvm.compiler.nodes.LogicNode synonym
         2: .line 114
            aload 4 /* synonym */
            ifnull 4
         3: .line 115
            aload 4 /* synonym */
            areturn
         4: .line 117
      StackMap locals: org.graalvm.compiler.nodes.NodeView org.graalvm.compiler.nodes.LogicNode
      StackMap stack:
            aload 0 /* this */
            areturn
        end local 4 // org.graalvm.compiler.nodes.LogicNode synonym
        end local 3 // org.graalvm.compiler.nodes.NodeView view
        end local 2 // org.graalvm.compiler.nodes.ValueNode forValue
        end local 1 // org.graalvm.compiler.graph.spi.CanonicalizerTool tool
        end local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    5     0      this  Lorg/graalvm/compiler/nodes/java/InstanceOfNode;
            0    5     1      tool  Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;
            0    5     2  forValue  Lorg/graalvm/compiler/nodes/ValueNode;
            1    5     3      view  Lorg/graalvm/compiler/nodes/NodeView;
            2    5     4   synonym  Lorg/graalvm/compiler/nodes/LogicNode;
    MethodParameters:
          Name  Flags
      tool      
      forValue  

  public static org.graalvm.compiler.nodes.LogicNode findSynonym(org.graalvm.compiler.core.common.type.ObjectStamp, org.graalvm.compiler.nodes.ValueNode, org.graalvm.compiler.nodes.NodeView);
    descriptor: (Lorg/graalvm/compiler/core/common/type/ObjectStamp;Lorg/graalvm/compiler/nodes/ValueNode;Lorg/graalvm/compiler/nodes/NodeView;)Lorg/graalvm/compiler/nodes/LogicNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=6, args_size=3
        start local 0 // org.graalvm.compiler.core.common.type.ObjectStamp checkedStamp
        start local 1 // org.graalvm.compiler.nodes.ValueNode object
        start local 2 // org.graalvm.compiler.nodes.NodeView view
         0: .line 122
            aload 1 /* object */
            aload 2 /* view */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.stamp:(Lorg/graalvm/compiler/nodes/NodeView;)Lorg/graalvm/compiler/core/common/type/Stamp;
            checkcast org.graalvm.compiler.core.common.type.ObjectStamp
            astore 3 /* inputStamp */
        start local 3 // org.graalvm.compiler.core.common.type.ObjectStamp inputStamp
         1: .line 123
            aload 0 /* checkedStamp */
            aload 3 /* inputStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.join:(Lorg/graalvm/compiler/core/common/type/Stamp;)Lorg/graalvm/compiler/core/common/type/Stamp;
            checkcast org.graalvm.compiler.core.common.type.ObjectStamp
            astore 4 /* joinedStamp */
        start local 4 // org.graalvm.compiler.core.common.type.ObjectStamp joinedStamp
         2: .line 125
            aload 4 /* joinedStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.isEmpty:()Z
            ifeq 4
         3: .line 127
            invokestatic org.graalvm.compiler.nodes.LogicConstantNode.contradiction:()Lorg/graalvm/compiler/nodes/LogicConstantNode;
            areturn
         4: .line 129
      StackMap locals: org.graalvm.compiler.core.common.type.ObjectStamp org.graalvm.compiler.core.common.type.ObjectStamp
      StackMap stack:
            aload 0 /* checkedStamp */
            aload 3 /* inputStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.meet:(Lorg/graalvm/compiler/core/common/type/Stamp;)Lorg/graalvm/compiler/core/common/type/Stamp;
            checkcast org.graalvm.compiler.core.common.type.ObjectStamp
            astore 5 /* meetStamp */
        start local 5 // org.graalvm.compiler.core.common.type.ObjectStamp meetStamp
         5: .line 130
            aload 0 /* checkedStamp */
            aload 5 /* meetStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.equals:(Ljava/lang/Object;)Z
            ifeq 7
         6: .line 133
            invokestatic org.graalvm.compiler.nodes.LogicConstantNode.tautology:()Lorg/graalvm/compiler/nodes/LogicConstantNode;
            areturn
         7: .line 134
      StackMap locals: org.graalvm.compiler.core.common.type.ObjectStamp
      StackMap stack:
            aload 0 /* checkedStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.alwaysNull:()Z
            ifeq 9
         8: .line 135
            aload 1 /* object */
            invokestatic org.graalvm.compiler.nodes.calc.IsNullNode.create:(Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/LogicNode;
            areturn
         9: .line 136
      StackMap locals:
      StackMap stack:
            aload 0 /* checkedStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.type:()Ljdk/vm/ci/meta/ResolvedJavaType;
            aload 5 /* meetStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.type:()Ljdk/vm/ci/meta/ResolvedJavaType;
            invokestatic java.util.Objects.equals:(Ljava/lang/Object;Ljava/lang/Object;)Z
            ifeq 14
            aload 0 /* checkedStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.isExactType:()Z
            aload 5 /* meetStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.isExactType:()Z
            if_icmpne 14
            aload 0 /* checkedStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.alwaysNull:()Z
            aload 5 /* meetStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.alwaysNull:()Z
            if_icmpne 14
        10: .line 137
            getstatic org.graalvm.compiler.nodes.java.InstanceOfNode.$assertionsDisabled:Z
            ifne 11
            aload 0 /* checkedStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.nonNull:()Z
            aload 3 /* inputStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.nonNull:()Z
            if_icmpne 11
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
        11: .line 139
      StackMap locals:
      StackMap stack:
            aload 0 /* checkedStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.nonNull:()Z
            ifeq 13
        12: .line 140
            aload 1 /* object */
            invokestatic org.graalvm.compiler.nodes.calc.IsNullNode.create:(Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/LogicNode;
            invokestatic org.graalvm.compiler.nodes.LogicNegationNode.create:(Lorg/graalvm/compiler/nodes/LogicNode;)Lorg/graalvm/compiler/nodes/LogicNode;
            areturn
        13: .line 142
      StackMap locals:
      StackMap stack:
            aload 1 /* object */
            invokestatic org.graalvm.compiler.nodes.calc.IsNullNode.create:(Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/LogicNode;
            areturn
        14: .line 145
      StackMap locals:
      StackMap stack:
            getstatic org.graalvm.compiler.nodes.java.InstanceOfNode.$assertionsDisabled:Z
            ifne 15
            aload 0 /* checkedStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.type:()Ljdk/vm/ci/meta/ResolvedJavaType;
            ifnonnull 15
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
        end local 5 // org.graalvm.compiler.core.common.type.ObjectStamp meetStamp
        15: .line 147
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 4 // org.graalvm.compiler.core.common.type.ObjectStamp joinedStamp
        end local 3 // org.graalvm.compiler.core.common.type.ObjectStamp inputStamp
        end local 2 // org.graalvm.compiler.nodes.NodeView view
        end local 1 // org.graalvm.compiler.nodes.ValueNode object
        end local 0 // org.graalvm.compiler.core.common.type.ObjectStamp checkedStamp
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   16     0  checkedStamp  Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            0   16     1        object  Lorg/graalvm/compiler/nodes/ValueNode;
            0   16     2          view  Lorg/graalvm/compiler/nodes/NodeView;
            1   16     3    inputStamp  Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            2   16     4   joinedStamp  Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            5   15     5     meetStamp  Lorg/graalvm/compiler/core/common/type/ObjectStamp;
    MethodParameters:
              Name  Flags
      checkedStamp  
      object        
      view          

  public org.graalvm.compiler.core.common.type.TypeReference type();
    descriptor: ()Lorg/graalvm/compiler/core/common/type/TypeReference;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
         0: .line 154
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.java.InstanceOfNode.checkedStamp:Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            invokestatic org.graalvm.compiler.nodes.type.StampTool.typeReferenceOrNull:(Lorg/graalvm/compiler/core/common/type/Stamp;)Lorg/graalvm/compiler/core/common/type/TypeReference;
            areturn
        end local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/java/InstanceOfNode;

  public jdk.vm.ci.meta.JavaTypeProfile profile();
    descriptor: ()Ljdk/vm/ci/meta/JavaTypeProfile;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
         0: .line 158
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.java.InstanceOfNode.profile:Ljdk/vm/ci/meta/JavaTypeProfile;
            areturn
        end local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/java/InstanceOfNode;

  public org.graalvm.compiler.core.common.type.Stamp getSucceedingStampForValue(boolean);
    descriptor: (Z)Lorg/graalvm/compiler/core/common/type/Stamp;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
        start local 1 // boolean negated
         0: .line 163
            iload 1 /* negated */
            ifeq 2
         1: .line 164
            aconst_null
            areturn
         2: .line 166
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.java.InstanceOfNode.checkedStamp:Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            areturn
        end local 1 // boolean negated
        end local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lorg/graalvm/compiler/nodes/java/InstanceOfNode;
            0    3     1  negated  Z
    MethodParameters:
         Name  Flags
      negated  

  public jdk.vm.ci.meta.TriState tryFold(org.graalvm.compiler.core.common.type.Stamp);
    descriptor: (Lorg/graalvm/compiler/core/common/type/Stamp;)Ljdk/vm/ci/meta/TriState;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=5, args_size=2
        start local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
        start local 1 // org.graalvm.compiler.core.common.type.Stamp valueStamp
         0: .line 172
            aload 1 /* valueStamp */
            instanceof org.graalvm.compiler.core.common.type.ObjectStamp
            ifeq 8
         1: .line 173
            aload 1 /* valueStamp */
            checkcast org.graalvm.compiler.core.common.type.ObjectStamp
            astore 2 /* inputStamp */
        start local 2 // org.graalvm.compiler.core.common.type.ObjectStamp inputStamp
         2: .line 174
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.java.InstanceOfNode.checkedStamp:Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            aload 2 /* inputStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.join:(Lorg/graalvm/compiler/core/common/type/Stamp;)Lorg/graalvm/compiler/core/common/type/Stamp;
            checkcast org.graalvm.compiler.core.common.type.ObjectStamp
            astore 3 /* joinedStamp */
        start local 3 // org.graalvm.compiler.core.common.type.ObjectStamp joinedStamp
         3: .line 176
            aload 3 /* joinedStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.isEmpty:()Z
            ifeq 5
         4: .line 178
            getstatic jdk.vm.ci.meta.TriState.FALSE:Ljdk/vm/ci/meta/TriState;
            areturn
         5: .line 180
      StackMap locals: org.graalvm.compiler.core.common.type.ObjectStamp org.graalvm.compiler.core.common.type.ObjectStamp
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.java.InstanceOfNode.checkedStamp:Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            aload 2 /* inputStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.meet:(Lorg/graalvm/compiler/core/common/type/Stamp;)Lorg/graalvm/compiler/core/common/type/Stamp;
            checkcast org.graalvm.compiler.core.common.type.ObjectStamp
            astore 4 /* meetStamp */
        start local 4 // org.graalvm.compiler.core.common.type.ObjectStamp meetStamp
         6: .line 181
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.java.InstanceOfNode.checkedStamp:Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            aload 4 /* meetStamp */
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.equals:(Ljava/lang/Object;)Z
            ifeq 8
         7: .line 184
            getstatic jdk.vm.ci.meta.TriState.TRUE:Ljdk/vm/ci/meta/TriState;
            areturn
        end local 4 // org.graalvm.compiler.core.common.type.ObjectStamp meetStamp
        end local 3 // org.graalvm.compiler.core.common.type.ObjectStamp joinedStamp
        end local 2 // org.graalvm.compiler.core.common.type.ObjectStamp inputStamp
         8: .line 188
      StackMap locals:
      StackMap stack:
            getstatic jdk.vm.ci.meta.TriState.UNKNOWN:Ljdk/vm/ci/meta/TriState;
            areturn
        end local 1 // org.graalvm.compiler.core.common.type.Stamp valueStamp
        end local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    9     0         this  Lorg/graalvm/compiler/nodes/java/InstanceOfNode;
            0    9     1   valueStamp  Lorg/graalvm/compiler/core/common/type/Stamp;
            2    8     2   inputStamp  Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            3    8     3  joinedStamp  Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            6    8     4    meetStamp  Lorg/graalvm/compiler/core/common/type/ObjectStamp;
    MethodParameters:
            Name  Flags
      valueStamp  

  public boolean allowsNull();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
         0: .line 192
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.java.InstanceOfNode.checkedStamp:Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.nonNull:()Z
            ifeq 1
            iconst_0
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/graalvm/compiler/nodes/java/InstanceOfNode;

  public void setProfile(jdk.vm.ci.meta.JavaTypeProfile, org.graalvm.compiler.nodes.extended.AnchoringNode);
    descriptor: (Ljdk/vm/ci/meta/JavaTypeProfile;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
        start local 1 // jdk.vm.ci.meta.JavaTypeProfile typeProfile
        start local 2 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
         0: .line 196
            aload 0 /* this */
            aload 1 /* typeProfile */
            putfield org.graalvm.compiler.nodes.java.InstanceOfNode.profile:Ljdk/vm/ci/meta/JavaTypeProfile;
         1: .line 197
            aload 0 /* this */
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.java.InstanceOfNode.anchor:Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
            aload 2 /* anchor */
            invokevirtual org.graalvm.compiler.nodes.java.InstanceOfNode.updateUsagesInterface:(Lorg/graalvm/compiler/graph/NodeInterface;Lorg/graalvm/compiler/graph/NodeInterface;)V
         2: .line 198
            aload 0 /* this */
            aload 2 /* anchor */
            putfield org.graalvm.compiler.nodes.java.InstanceOfNode.anchor:Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
         3: .line 199
            getstatic org.graalvm.compiler.nodes.java.InstanceOfNode.$assertionsDisabled:Z
            ifne 4
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.java.InstanceOfNode.profile:Ljdk/vm/ci/meta/JavaTypeProfile;
            ifnull 4
            aload 2 /* anchor */
            ifnonnull 4
            new java.lang.AssertionError
            dup
            ldc "profiles must be anchored"
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         4: .line 200
      StackMap locals:
      StackMap stack:
            return
        end local 2 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
        end local 1 // jdk.vm.ci.meta.JavaTypeProfile typeProfile
        end local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    5     0         this  Lorg/graalvm/compiler/nodes/java/InstanceOfNode;
            0    5     1  typeProfile  Ljdk/vm/ci/meta/JavaTypeProfile;
            0    5     2       anchor  Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
    MethodParameters:
             Name  Flags
      typeProfile  
      anchor       

  public org.graalvm.compiler.nodes.extended.AnchoringNode getAnchor();
    descriptor: ()Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
         0: .line 203
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.java.InstanceOfNode.anchor:Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
            areturn
        end local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/java/InstanceOfNode;

  public org.graalvm.compiler.core.common.type.ObjectStamp getCheckedStamp();
    descriptor: ()Lorg/graalvm/compiler/core/common/type/ObjectStamp;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
         0: .line 207
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.java.InstanceOfNode.checkedStamp:Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            areturn
        end local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/java/InstanceOfNode;

  public static native boolean doInstanceof(jdk.vm.ci.meta.ResolvedJavaType, java.lang.Object);
    descriptor: (Ljdk/vm/ci/meta/ResolvedJavaType;Ljava/lang/Object;)Z
    flags: (0x0109) ACC_PUBLIC, ACC_STATIC, ACC_NATIVE
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.graph.Node$NodeIntrinsic()
    RuntimeVisibleParameterAnnotations: 
      0:
        org.graalvm.compiler.graph.Node$ConstantNodeParameter()
      1:
    MethodParameters:
        Name  Flags
      type    
      object  

  public static boolean intrinsify(org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderContext, jdk.vm.ci.meta.ResolvedJavaType, org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/nodes/graphbuilderconf/GraphBuilderContext;Ljdk/vm/ci/meta/ResolvedJavaType;Lorg/graalvm/compiler/nodes/ValueNode;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=6, locals=4, args_size=3
        start local 0 // org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderContext b
        start local 1 // jdk.vm.ci.meta.ResolvedJavaType type
        start local 2 // org.graalvm.compiler.nodes.ValueNode object
         0: .line 214
            new org.graalvm.compiler.nodes.java.InstanceOfNode
            dup
            aload 0 /* b */
            invokeinterface org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderContext.getAssumptions:()Ljdk/vm/ci/meta/Assumptions;
            aload 1 /* type */
            invokestatic org.graalvm.compiler.core.common.type.TypeReference.create:(Ljdk/vm/ci/meta/Assumptions;Ljdk/vm/ci/meta/ResolvedJavaType;)Lorg/graalvm/compiler/core/common/type/TypeReference;
            invokestatic org.graalvm.compiler.core.common.type.StampFactory.objectNonNull:(Lorg/graalvm/compiler/core/common/type/TypeReference;)Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            aload 2 /* object */
            aconst_null
            aconst_null
            invokespecial org.graalvm.compiler.nodes.java.InstanceOfNode.<init>:(Lorg/graalvm/compiler/core/common/type/ObjectStamp;Lorg/graalvm/compiler/nodes/ValueNode;Ljdk/vm/ci/meta/JavaTypeProfile;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)V
            astore 3 /* node */
        start local 3 // org.graalvm.compiler.nodes.java.InstanceOfNode node
         1: .line 215
            aload 0 /* b */
            aload 3 /* node */
            invokeinterface org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderContext.add:(Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
            checkcast org.graalvm.compiler.nodes.java.InstanceOfNode
            astore 3 /* node */
         2: .line 216
            aload 0 /* b */
            getstatic jdk.vm.ci.meta.JavaKind.Int:Ljdk/vm/ci/meta/JavaKind;
            aload 3 /* node */
            getstatic org.graalvm.compiler.nodes.NodeView.DEFAULT:Lorg/graalvm/compiler/nodes/NodeView;
            invokestatic org.graalvm.compiler.nodes.calc.ConditionalNode.create:(Lorg/graalvm/compiler/nodes/LogicNode;Lorg/graalvm/compiler/nodes/NodeView;)Lorg/graalvm/compiler/nodes/ValueNode;
            invokeinterface org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderContext.addPush:(Ljdk/vm/ci/meta/JavaKind;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
            pop
         3: .line 217
            iconst_1
            ireturn
        end local 3 // org.graalvm.compiler.nodes.java.InstanceOfNode node
        end local 2 // org.graalvm.compiler.nodes.ValueNode object
        end local 1 // jdk.vm.ci.meta.ResolvedJavaType type
        end local 0 // org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderContext b
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    4     0       b  Lorg/graalvm/compiler/nodes/graphbuilderconf/GraphBuilderContext;
            0    4     1    type  Ljdk/vm/ci/meta/ResolvedJavaType;
            0    4     2  object  Lorg/graalvm/compiler/nodes/ValueNode;
            1    4     3    node  Lorg/graalvm/compiler/nodes/java/InstanceOfNode;
    MethodParameters:
        Name  Flags
      b       
      type    
      object  

  public jdk.vm.ci.meta.TriState implies(boolean, org.graalvm.compiler.nodes.LogicNode);
    descriptor: (ZLorg/graalvm/compiler/nodes/LogicNode;)Ljdk/vm/ci/meta/TriState;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
        start local 1 // boolean thisNegated
        start local 2 // org.graalvm.compiler.nodes.LogicNode other
         0: .line 222
            aload 2 /* other */
            instanceof org.graalvm.compiler.nodes.java.InstanceOfNode
            ifeq 8
         1: .line 223
            aload 2 /* other */
            checkcast org.graalvm.compiler.nodes.java.InstanceOfNode
            astore 3 /* instanceOfNode */
        start local 3 // org.graalvm.compiler.nodes.java.InstanceOfNode instanceOfNode
         2: .line 224
            aload 3 /* instanceOfNode */
            invokevirtual org.graalvm.compiler.nodes.java.InstanceOfNode.getValue:()Lorg/graalvm/compiler/nodes/ValueNode;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.java.InstanceOfNode.getValue:()Lorg/graalvm/compiler/nodes/ValueNode;
            if_acmpne 8
         3: .line 225
            iload 1 /* thisNegated */
            ifeq 6
         4: .line 227
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.java.InstanceOfNode.getCheckedStamp:()Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            aload 3 /* instanceOfNode */
            invokevirtual org.graalvm.compiler.nodes.java.InstanceOfNode.getCheckedStamp:()Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.meet:(Lorg/graalvm/compiler/core/common/type/Stamp;)Lorg/graalvm/compiler/core/common/type/Stamp;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.java.InstanceOfNode.getCheckedStamp:()Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 8
         5: .line 228
            iconst_0
            invokestatic jdk.vm.ci.meta.TriState.get:(Z)Ljdk/vm/ci/meta/TriState;
            areturn
         6: .line 232
      StackMap locals: org.graalvm.compiler.nodes.java.InstanceOfNode
      StackMap stack:
            aload 3 /* instanceOfNode */
            invokevirtual org.graalvm.compiler.nodes.java.InstanceOfNode.getCheckedStamp:()Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.java.InstanceOfNode.getCheckedStamp:()Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            invokevirtual org.graalvm.compiler.core.common.type.ObjectStamp.meet:(Lorg/graalvm/compiler/core/common/type/Stamp;)Lorg/graalvm/compiler/core/common/type/Stamp;
            aload 3 /* instanceOfNode */
            invokevirtual org.graalvm.compiler.nodes.java.InstanceOfNode.getCheckedStamp:()Lorg/graalvm/compiler/core/common/type/ObjectStamp;
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 8
         7: .line 233
            iconst_1
            invokestatic jdk.vm.ci.meta.TriState.get:(Z)Ljdk/vm/ci/meta/TriState;
            areturn
        end local 3 // org.graalvm.compiler.nodes.java.InstanceOfNode instanceOfNode
         8: .line 238
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iload 1 /* thisNegated */
            aload 2 /* other */
            invokespecial org.graalvm.compiler.nodes.UnaryOpLogicNode.implies:(ZLorg/graalvm/compiler/nodes/LogicNode;)Ljdk/vm/ci/meta/TriState;
            areturn
        end local 2 // org.graalvm.compiler.nodes.LogicNode other
        end local 1 // boolean thisNegated
        end local 0 // org.graalvm.compiler.nodes.java.InstanceOfNode this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    9     0            this  Lorg/graalvm/compiler/nodes/java/InstanceOfNode;
            0    9     1     thisNegated  Z
            0    9     2           other  Lorg/graalvm/compiler/nodes/LogicNode;
            2    8     3  instanceOfNode  Lorg/graalvm/compiler/nodes/java/InstanceOfNode;
    MethodParameters:
             Name  Flags
      thisNegated  
      other        

  public org.graalvm.compiler.graph.Node canonical(org.graalvm.compiler.graph.spi.CanonicalizerTool, org.graalvm.compiler.graph.Node);
    descriptor: (Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
         0: .line 1
            aload 0
            aload 1
            aload 2
            checkcast org.graalvm.compiler.nodes.ValueNode
            invokevirtual org.graalvm.compiler.nodes.java.InstanceOfNode.canonical:(Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "InstanceOfNode.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 NodeIntrinsicFactory = org.graalvm.compiler.graph.Node$NodeIntrinsicFactory of org.graalvm.compiler.graph.Node
  public abstract OptionalInput = org.graalvm.compiler.graph.Node$OptionalInput of org.graalvm.compiler.graph.Node
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.nodeinfo.NodeInfo(cycles = org.graalvm.compiler.nodeinfo.NodeCycles.CYCLES_8:Lorg/graalvm/compiler/nodeinfo/NodeCycles;, size = org.graalvm.compiler.nodeinfo.NodeSize.SIZE_8:Lorg/graalvm/compiler/nodeinfo/NodeSize;)
      org.graalvm.compiler.graph.Node$NodeIntrinsicFactory()
/

graal/ 21.0.0.2/ compiler/org.graalvm.compiler.nodes/org/graalvm/compiler/nodes/java/InstanceOfNode.class
