java/9 : jdk.internal.vm.compiler/org/graalvm/compiler/nodes/GuardNode.class

GuardNode
https://openjdk.java.net/
GPLv2 + Classpath Exception
public class org.graalvm.compiler.nodes.GuardNode extends org.graalvm.compiler.nodes.FloatingAnchoredNode implements org.graalvm.compiler.graph.spi.Canonicalizable, org.graalvm.compiler.nodes.extended.GuardingNode, org.graalvm.compiler.nodes.DeoptimizingGuard
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.graalvm.compiler.nodes.GuardNode
  super_class: org.graalvm.compiler.nodes.FloatingAnchoredNode
{
  public static final org.graalvm.compiler.graph.NodeClass<org.graalvm.compiler.nodes.GuardNode> 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/GuardNode;>;

  protected org.graalvm.compiler.nodes.LogicNode condition;
    descriptor: Lorg/graalvm/compiler/nodes/LogicNode;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.graph.Node$Input(value = org.graalvm.compiler.nodeinfo.InputType.Condition:Lorg/graalvm/compiler/nodeinfo/InputType;)

  protected final jdk.vm.ci.meta.DeoptimizationReason reason;
    descriptor: Ljdk/vm/ci/meta/DeoptimizationReason;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL

  protected jdk.vm.ci.meta.JavaConstant speculation;
    descriptor: Ljdk/vm/ci/meta/JavaConstant;
    flags: (0x0004) ACC_PROTECTED

  protected jdk.vm.ci.meta.DeoptimizationAction action;
    descriptor: Ljdk/vm/ci/meta/DeoptimizationAction;
    flags: (0x0004) ACC_PROTECTED

  protected boolean negated;
    descriptor: Z
    flags: (0x0004) ACC_PROTECTED

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 59
            ldc Lorg/graalvm/compiler/nodes/GuardNode;
            invokestatic org.graalvm.compiler.graph.NodeClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/NodeClass;
            putstatic org.graalvm.compiler.nodes.GuardNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(org.graalvm.compiler.nodes.LogicNode, org.graalvm.compiler.nodes.extended.AnchoringNode, jdk.vm.ci.meta.DeoptimizationReason, jdk.vm.ci.meta.DeoptimizationAction, boolean, jdk.vm.ci.meta.JavaConstant);
    descriptor: (Lorg/graalvm/compiler/nodes/LogicNode;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;ZLjdk/vm/ci/meta/JavaConstant;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=7, args_size=7
        start local 0 // org.graalvm.compiler.nodes.GuardNode this
        start local 1 // org.graalvm.compiler.nodes.LogicNode condition
        start local 2 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
        start local 3 // jdk.vm.ci.meta.DeoptimizationReason reason
        start local 4 // jdk.vm.ci.meta.DeoptimizationAction action
        start local 5 // boolean negated
        start local 6 // jdk.vm.ci.meta.JavaConstant speculation
         0: .line 67
            aload 0 /* this */
            getstatic org.graalvm.compiler.nodes.GuardNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            aload 1 /* condition */
            aload 2 /* anchor */
            aload 3 /* reason */
            aload 4 /* action */
            iload 5 /* negated */
            aload 6 /* speculation */
            invokespecial org.graalvm.compiler.nodes.GuardNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/nodes/LogicNode;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;ZLjdk/vm/ci/meta/JavaConstant;)V
         1: .line 68
            return
        end local 6 // jdk.vm.ci.meta.JavaConstant speculation
        end local 5 // boolean negated
        end local 4 // jdk.vm.ci.meta.DeoptimizationAction action
        end local 3 // jdk.vm.ci.meta.DeoptimizationReason reason
        end local 2 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
        end local 1 // org.graalvm.compiler.nodes.LogicNode condition
        end local 0 // org.graalvm.compiler.nodes.GuardNode this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    2     0         this  Lorg/graalvm/compiler/nodes/GuardNode;
            0    2     1    condition  Lorg/graalvm/compiler/nodes/LogicNode;
            0    2     2       anchor  Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
            0    2     3       reason  Ljdk/vm/ci/meta/DeoptimizationReason;
            0    2     4       action  Ljdk/vm/ci/meta/DeoptimizationAction;
            0    2     5      negated  Z
            0    2     6  speculation  Ljdk/vm/ci/meta/JavaConstant;
    MethodParameters:
             Name  Flags
      condition    
      anchor       
      reason       
      action       
      negated      
      speculation  

  protected void <init>(org.graalvm.compiler.graph.NodeClass<? extends org.graalvm.compiler.nodes.GuardNode>, org.graalvm.compiler.nodes.LogicNode, org.graalvm.compiler.nodes.extended.AnchoringNode, jdk.vm.ci.meta.DeoptimizationReason, jdk.vm.ci.meta.DeoptimizationAction, boolean, jdk.vm.ci.meta.JavaConstant);
    descriptor: (Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/nodes/LogicNode;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;ZLjdk/vm/ci/meta/JavaConstant;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=8, args_size=8
        start local 0 // org.graalvm.compiler.nodes.GuardNode this
        start local 1 // org.graalvm.compiler.graph.NodeClass c
        start local 2 // org.graalvm.compiler.nodes.LogicNode condition
        start local 3 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
        start local 4 // jdk.vm.ci.meta.DeoptimizationReason reason
        start local 5 // jdk.vm.ci.meta.DeoptimizationAction action
        start local 6 // boolean negated
        start local 7 // jdk.vm.ci.meta.JavaConstant speculation
         0: .line 72
            aload 0 /* this */
            aload 1 /* c */
            invokestatic org.graalvm.compiler.core.common.type.StampFactory.forVoid:()Lorg/graalvm/compiler/core/common/type/Stamp;
            aload 3 /* anchor */
            invokespecial org.graalvm.compiler.nodes.FloatingAnchoredNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/core/common/type/Stamp;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;)V
         1: .line 73
            aload 0 /* this */
            aload 2 /* condition */
            putfield org.graalvm.compiler.nodes.GuardNode.condition:Lorg/graalvm/compiler/nodes/LogicNode;
         2: .line 74
            aload 0 /* this */
            aload 4 /* reason */
            putfield org.graalvm.compiler.nodes.GuardNode.reason:Ljdk/vm/ci/meta/DeoptimizationReason;
         3: .line 75
            aload 0 /* this */
            aload 5 /* action */
            putfield org.graalvm.compiler.nodes.GuardNode.action:Ljdk/vm/ci/meta/DeoptimizationAction;
         4: .line 76
            aload 0 /* this */
            iload 6 /* negated */
            putfield org.graalvm.compiler.nodes.GuardNode.negated:Z
         5: .line 77
            aload 0 /* this */
            aload 7 /* speculation */
            putfield org.graalvm.compiler.nodes.GuardNode.speculation:Ljdk/vm/ci/meta/JavaConstant;
         6: .line 78
            return
        end local 7 // jdk.vm.ci.meta.JavaConstant speculation
        end local 6 // boolean negated
        end local 5 // jdk.vm.ci.meta.DeoptimizationAction action
        end local 4 // jdk.vm.ci.meta.DeoptimizationReason reason
        end local 3 // org.graalvm.compiler.nodes.extended.AnchoringNode anchor
        end local 2 // org.graalvm.compiler.nodes.LogicNode condition
        end local 1 // org.graalvm.compiler.graph.NodeClass c
        end local 0 // org.graalvm.compiler.nodes.GuardNode this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    7     0         this  Lorg/graalvm/compiler/nodes/GuardNode;
            0    7     1            c  Lorg/graalvm/compiler/graph/NodeClass<+Lorg/graalvm/compiler/nodes/GuardNode;>;
            0    7     2    condition  Lorg/graalvm/compiler/nodes/LogicNode;
            0    7     3       anchor  Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
            0    7     4       reason  Ljdk/vm/ci/meta/DeoptimizationReason;
            0    7     5       action  Ljdk/vm/ci/meta/DeoptimizationAction;
            0    7     6      negated  Z
            0    7     7  speculation  Ljdk/vm/ci/meta/JavaConstant;
    Signature: (Lorg/graalvm/compiler/graph/NodeClass<+Lorg/graalvm/compiler/nodes/GuardNode;>;Lorg/graalvm/compiler/nodes/LogicNode;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;ZLjdk/vm/ci/meta/JavaConstant;)V
    MethodParameters:
             Name  Flags
      c            
      condition    
      anchor       
      reason       
      action       
      negated      
      speculation  

  public org.graalvm.compiler.nodes.LogicNode getCondition();
    descriptor: ()Lorg/graalvm/compiler/nodes/LogicNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.GuardNode this
         0: .line 85
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.GuardNode.condition:Lorg/graalvm/compiler/nodes/LogicNode;
            areturn
        end local 0 // org.graalvm.compiler.nodes.GuardNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/GuardNode;

  public void setCondition(org.graalvm.compiler.nodes.LogicNode, boolean);
    descriptor: (Lorg/graalvm/compiler/nodes/LogicNode;Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.nodes.GuardNode this
        start local 1 // org.graalvm.compiler.nodes.LogicNode x
        start local 2 // boolean negated
         0: .line 90
            aload 0 /* this */
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.GuardNode.condition:Lorg/graalvm/compiler/nodes/LogicNode;
            aload 1 /* x */
            invokevirtual org.graalvm.compiler.nodes.GuardNode.updateUsages:(Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/Node;)V
         1: .line 91
            aload 0 /* this */
            aload 1 /* x */
            putfield org.graalvm.compiler.nodes.GuardNode.condition:Lorg/graalvm/compiler/nodes/LogicNode;
         2: .line 92
            aload 0 /* this */
            iload 2 /* negated */
            putfield org.graalvm.compiler.nodes.GuardNode.negated:Z
         3: .line 93
            return
        end local 2 // boolean negated
        end local 1 // org.graalvm.compiler.nodes.LogicNode x
        end local 0 // org.graalvm.compiler.nodes.GuardNode this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0     this  Lorg/graalvm/compiler/nodes/GuardNode;
            0    4     1        x  Lorg/graalvm/compiler/nodes/LogicNode;
            0    4     2  negated  Z
    MethodParameters:
         Name  Flags
      x        
      negated  

  public boolean isNegated();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.GuardNode this
         0: .line 97
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.GuardNode.negated:Z
            ireturn
        end local 0 // org.graalvm.compiler.nodes.GuardNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/GuardNode;

  public jdk.vm.ci.meta.DeoptimizationReason getReason();
    descriptor: ()Ljdk/vm/ci/meta/DeoptimizationReason;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.GuardNode this
         0: .line 102
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.GuardNode.reason:Ljdk/vm/ci/meta/DeoptimizationReason;
            areturn
        end local 0 // org.graalvm.compiler.nodes.GuardNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/GuardNode;

  public jdk.vm.ci.meta.DeoptimizationAction getAction();
    descriptor: ()Ljdk/vm/ci/meta/DeoptimizationAction;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.GuardNode this
         0: .line 107
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.GuardNode.action:Ljdk/vm/ci/meta/DeoptimizationAction;
            areturn
        end local 0 // org.graalvm.compiler.nodes.GuardNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/GuardNode;

  public jdk.vm.ci.meta.JavaConstant getSpeculation();
    descriptor: ()Ljdk/vm/ci/meta/JavaConstant;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.GuardNode this
         0: .line 112
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.GuardNode.speculation:Ljdk/vm/ci/meta/JavaConstant;
            areturn
        end local 0 // org.graalvm.compiler.nodes.GuardNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/GuardNode;

  public void setSpeculation(jdk.vm.ci.meta.JavaConstant);
    descriptor: (Ljdk/vm/ci/meta/JavaConstant;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.nodes.GuardNode this
        start local 1 // jdk.vm.ci.meta.JavaConstant speculation
         0: .line 116
            aload 0 /* this */
            aload 1 /* speculation */
            putfield org.graalvm.compiler.nodes.GuardNode.speculation:Ljdk/vm/ci/meta/JavaConstant;
         1: .line 117
            return
        end local 1 // jdk.vm.ci.meta.JavaConstant speculation
        end local 0 // org.graalvm.compiler.nodes.GuardNode this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    2     0         this  Lorg/graalvm/compiler/nodes/GuardNode;
            0    2     1  speculation  Ljdk/vm/ci/meta/JavaConstant;
    MethodParameters:
             Name  Flags
      speculation  

  public java.lang.String toString(org.graalvm.compiler.nodeinfo.Verbosity);
    descriptor: (Lorg/graalvm/compiler/nodeinfo/Verbosity;)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.nodes.GuardNode this
        start local 1 // org.graalvm.compiler.nodeinfo.Verbosity verbosity
         0: .line 121
            aload 1 /* verbosity */
            getstatic org.graalvm.compiler.nodeinfo.Verbosity.Name:Lorg/graalvm/compiler/nodeinfo/Verbosity;
            if_acmpne 2
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.GuardNode.negated:Z
            ifeq 2
         1: .line 122
            new java.lang.StringBuilder
            dup
            ldc "!"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            aload 1 /* verbosity */
            invokespecial org.graalvm.compiler.nodes.FloatingAnchoredNode.toString:(Lorg/graalvm/compiler/nodeinfo/Verbosity;)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
         2: .line 124
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* verbosity */
            invokespecial org.graalvm.compiler.nodes.FloatingAnchoredNode.toString:(Lorg/graalvm/compiler/nodeinfo/Verbosity;)Ljava/lang/String;
            areturn
        end local 1 // org.graalvm.compiler.nodeinfo.Verbosity verbosity
        end local 0 // org.graalvm.compiler.nodes.GuardNode this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    3     0       this  Lorg/graalvm/compiler/nodes/GuardNode;
            0    3     1  verbosity  Lorg/graalvm/compiler/nodeinfo/Verbosity;
    MethodParameters:
           Name  Flags
      verbosity  

  public org.graalvm.compiler.graph.Node canonical(org.graalvm.compiler.graph.spi.CanonicalizerTool);
    descriptor: (Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;)Lorg/graalvm/compiler/graph/Node;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=3, args_size=2
        start local 0 // org.graalvm.compiler.nodes.GuardNode this
        start local 1 // org.graalvm.compiler.graph.spi.CanonicalizerTool tool
         0: .line 130
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.GuardNode.getCondition:()Lorg/graalvm/compiler/nodes/LogicNode;
            instanceof org.graalvm.compiler.nodes.LogicNegationNode
            ifeq 5
         1: .line 131
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.GuardNode.getCondition:()Lorg/graalvm/compiler/nodes/LogicNode;
            checkcast org.graalvm.compiler.nodes.LogicNegationNode
            astore 2 /* negation */
        start local 2 // org.graalvm.compiler.nodes.LogicNegationNode negation
         2: .line 132
            new org.graalvm.compiler.nodes.GuardNode
            dup
            aload 2 /* negation */
            invokevirtual org.graalvm.compiler.nodes.LogicNegationNode.getValue:()Lorg/graalvm/compiler/nodes/LogicNode;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.GuardNode.getAnchor:()Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.GuardNode.reason:Ljdk/vm/ci/meta/DeoptimizationReason;
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.GuardNode.action:Ljdk/vm/ci/meta/DeoptimizationAction;
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.GuardNode.negated:Z
            ifeq 3
            iconst_0
            goto 4
      StackMap locals: org.graalvm.compiler.nodes.GuardNode org.graalvm.compiler.graph.spi.CanonicalizerTool org.graalvm.compiler.nodes.LogicNegationNode
      StackMap stack: new 2 new 2 org.graalvm.compiler.nodes.LogicNode org.graalvm.compiler.nodes.extended.AnchoringNode jdk.vm.ci.meta.DeoptimizationReason jdk.vm.ci.meta.DeoptimizationAction
         3: iconst_1
      StackMap locals: org.graalvm.compiler.nodes.GuardNode org.graalvm.compiler.graph.spi.CanonicalizerTool org.graalvm.compiler.nodes.LogicNegationNode
      StackMap stack: new 2 new 2 org.graalvm.compiler.nodes.LogicNode org.graalvm.compiler.nodes.extended.AnchoringNode jdk.vm.ci.meta.DeoptimizationReason jdk.vm.ci.meta.DeoptimizationAction int
         4: aload 0 /* this */
            getfield org.graalvm.compiler.nodes.GuardNode.speculation:Ljdk/vm/ci/meta/JavaConstant;
            invokespecial org.graalvm.compiler.nodes.GuardNode.<init>:(Lorg/graalvm/compiler/nodes/LogicNode;Lorg/graalvm/compiler/nodes/extended/AnchoringNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;ZLjdk/vm/ci/meta/JavaConstant;)V
            areturn
        end local 2 // org.graalvm.compiler.nodes.LogicNegationNode negation
         5: .line 134
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.GuardNode.getCondition:()Lorg/graalvm/compiler/nodes/LogicNode;
            instanceof org.graalvm.compiler.nodes.LogicConstantNode
            ifeq 9
         6: .line 135
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.GuardNode.getCondition:()Lorg/graalvm/compiler/nodes/LogicNode;
            checkcast org.graalvm.compiler.nodes.LogicConstantNode
            astore 2 /* c */
        start local 2 // org.graalvm.compiler.nodes.LogicConstantNode c
         7: .line 136
            aload 2 /* c */
            invokevirtual org.graalvm.compiler.nodes.LogicConstantNode.getValue:()Z
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.GuardNode.negated:Z
            if_icmpeq 9
         8: .line 137
            aconst_null
            areturn
        end local 2 // org.graalvm.compiler.nodes.LogicConstantNode c
         9: .line 140
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            areturn
        end local 1 // org.graalvm.compiler.graph.spi.CanonicalizerTool tool
        end local 0 // org.graalvm.compiler.nodes.GuardNode this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   10     0      this  Lorg/graalvm/compiler/nodes/GuardNode;
            0   10     1      tool  Lorg/graalvm/compiler/graph/spi/CanonicalizerTool;
            2    5     2  negation  Lorg/graalvm/compiler/nodes/LogicNegationNode;
            7    9     2         c  Lorg/graalvm/compiler/nodes/LogicConstantNode;
    MethodParameters:
      Name  Flags
      tool  

  public org.graalvm.compiler.nodes.FixedWithNextNode lowerGuard();
    descriptor: ()Lorg/graalvm/compiler/nodes/FixedWithNextNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.GuardNode this
         0: .line 144
            aconst_null
            areturn
        end local 0 // org.graalvm.compiler.nodes.GuardNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/GuardNode;

  public void negate();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.GuardNode this
         0: .line 148
            aload 0 /* this */
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.GuardNode.negated:Z
            ifeq 1
            iconst_0
            goto 2
      StackMap locals:
      StackMap stack: org.graalvm.compiler.nodes.GuardNode
         1: iconst_1
      StackMap locals: org.graalvm.compiler.nodes.GuardNode
      StackMap stack: org.graalvm.compiler.nodes.GuardNode int
         2: putfield org.graalvm.compiler.nodes.GuardNode.negated:Z
         3: .line 149
            return
        end local 0 // org.graalvm.compiler.nodes.GuardNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/graalvm/compiler/nodes/GuardNode;

  public void setAction(jdk.vm.ci.meta.DeoptimizationAction);
    descriptor: (Ljdk/vm/ci/meta/DeoptimizationAction;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.nodes.GuardNode this
        start local 1 // jdk.vm.ci.meta.DeoptimizationAction invalidaterecompile
         0: .line 152
            aload 0 /* this */
            aload 1 /* invalidaterecompile */
            putfield org.graalvm.compiler.nodes.GuardNode.action:Ljdk/vm/ci/meta/DeoptimizationAction;
         1: .line 153
            return
        end local 1 // jdk.vm.ci.meta.DeoptimizationAction invalidaterecompile
        end local 0 // org.graalvm.compiler.nodes.GuardNode this
      LocalVariableTable:
        Start  End  Slot                 Name  Signature
            0    2     0                 this  Lorg/graalvm/compiler/nodes/GuardNode;
            0    2     1  invalidaterecompile  Ljdk/vm/ci/meta/DeoptimizationAction;
    MethodParameters:
                     Name  Flags
      invalidaterecompile  
}
SourceFile: "GuardNode.java"
InnerClasses:
  public abstract Input = org.graalvm.compiler.graph.Node$Input of org.graalvm.compiler.graph.Node
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.nodeinfo.NodeInfo(nameTemplate = "Guard(!={p#negated}) {p#reason/s}", allowedUsageTypes = {org.graalvm.compiler.nodeinfo.InputType.Guard:Lorg/graalvm/compiler/nodeinfo/InputType;}, size = org.graalvm.compiler.nodeinfo.NodeSize.SIZE_2:Lorg/graalvm/compiler/nodeinfo/NodeSize;, cycles = org.graalvm.compiler.nodeinfo.NodeCycles.CYCLES_2:Lorg/graalvm/compiler/nodeinfo/NodeCycles;)
/

java/ 9/ jdk.internal.vm.compiler/org/graalvm/compiler/nodes/GuardNode.class
