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

FixedGuardNode
https://openjdk.java.net/
GPLv2 + Classpath Exception
public final class org.graalvm.compiler.nodes.FixedGuardNode extends org.graalvm.compiler.nodes.AbstractFixedGuardNode implements org.graalvm.compiler.nodes.spi.Lowerable, org.graalvm.compiler.graph.IterableNodeType
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.graalvm.compiler.nodes.FixedGuardNode
  super_class: org.graalvm.compiler.nodes.AbstractFixedGuardNode
{
  public static final org.graalvm.compiler.graph.NodeClass<org.graalvm.compiler.nodes.FixedGuardNode> 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/FixedGuardNode;>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 43
            ldc Lorg/graalvm/compiler/nodes/FixedGuardNode;
            invokestatic org.graalvm.compiler.graph.NodeClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/NodeClass;
            putstatic org.graalvm.compiler.nodes.FixedGuardNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(org.graalvm.compiler.nodes.LogicNode, jdk.vm.ci.meta.DeoptimizationReason, jdk.vm.ci.meta.DeoptimizationAction);
    descriptor: (Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=4, args_size=4
        start local 0 // org.graalvm.compiler.nodes.FixedGuardNode this
        start local 1 // org.graalvm.compiler.nodes.LogicNode condition
        start local 2 // jdk.vm.ci.meta.DeoptimizationReason deoptReason
        start local 3 // jdk.vm.ci.meta.DeoptimizationAction action
         0: .line 46
            aload 0 /* this */
            aload 1 /* condition */
            aload 2 /* deoptReason */
            aload 3 /* action */
            getstatic jdk.vm.ci.meta.JavaConstant.NULL_POINTER:Ljdk/vm/ci/meta/JavaConstant;
            iconst_0
            invokespecial org.graalvm.compiler.nodes.FixedGuardNode.<init>:(Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;Ljdk/vm/ci/meta/JavaConstant;Z)V
         1: .line 47
            return
        end local 3 // jdk.vm.ci.meta.DeoptimizationAction action
        end local 2 // jdk.vm.ci.meta.DeoptimizationReason deoptReason
        end local 1 // org.graalvm.compiler.nodes.LogicNode condition
        end local 0 // org.graalvm.compiler.nodes.FixedGuardNode this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    2     0         this  Lorg/graalvm/compiler/nodes/FixedGuardNode;
            0    2     1    condition  Lorg/graalvm/compiler/nodes/LogicNode;
            0    2     2  deoptReason  Ljdk/vm/ci/meta/DeoptimizationReason;
            0    2     3       action  Ljdk/vm/ci/meta/DeoptimizationAction;
    MethodParameters:
             Name  Flags
      condition    
      deoptReason  
      action       

  public void <init>(org.graalvm.compiler.nodes.LogicNode, jdk.vm.ci.meta.DeoptimizationReason, jdk.vm.ci.meta.DeoptimizationAction, boolean);
    descriptor: (Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=5, args_size=5
        start local 0 // org.graalvm.compiler.nodes.FixedGuardNode this
        start local 1 // org.graalvm.compiler.nodes.LogicNode condition
        start local 2 // jdk.vm.ci.meta.DeoptimizationReason deoptReason
        start local 3 // jdk.vm.ci.meta.DeoptimizationAction action
        start local 4 // boolean negated
         0: .line 50
            aload 0 /* this */
            aload 1 /* condition */
            aload 2 /* deoptReason */
            aload 3 /* action */
            getstatic jdk.vm.ci.meta.JavaConstant.NULL_POINTER:Ljdk/vm/ci/meta/JavaConstant;
            iload 4 /* negated */
            invokespecial org.graalvm.compiler.nodes.FixedGuardNode.<init>:(Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;Ljdk/vm/ci/meta/JavaConstant;Z)V
         1: .line 51
            return
        end local 4 // boolean negated
        end local 3 // jdk.vm.ci.meta.DeoptimizationAction action
        end local 2 // jdk.vm.ci.meta.DeoptimizationReason deoptReason
        end local 1 // org.graalvm.compiler.nodes.LogicNode condition
        end local 0 // org.graalvm.compiler.nodes.FixedGuardNode this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    2     0         this  Lorg/graalvm/compiler/nodes/FixedGuardNode;
            0    2     1    condition  Lorg/graalvm/compiler/nodes/LogicNode;
            0    2     2  deoptReason  Ljdk/vm/ci/meta/DeoptimizationReason;
            0    2     3       action  Ljdk/vm/ci/meta/DeoptimizationAction;
            0    2     4      negated  Z
    MethodParameters:
             Name  Flags
      condition    
      deoptReason  
      action       
      negated      

  public void <init>(org.graalvm.compiler.nodes.LogicNode, jdk.vm.ci.meta.DeoptimizationReason, jdk.vm.ci.meta.DeoptimizationAction, jdk.vm.ci.meta.JavaConstant, boolean);
    descriptor: (Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;Ljdk/vm/ci/meta/JavaConstant;Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=6, args_size=6
        start local 0 // org.graalvm.compiler.nodes.FixedGuardNode this
        start local 1 // org.graalvm.compiler.nodes.LogicNode condition
        start local 2 // jdk.vm.ci.meta.DeoptimizationReason deoptReason
        start local 3 // jdk.vm.ci.meta.DeoptimizationAction action
        start local 4 // jdk.vm.ci.meta.JavaConstant speculation
        start local 5 // boolean negated
         0: .line 54
            aload 0 /* this */
            getstatic org.graalvm.compiler.nodes.FixedGuardNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            aload 1 /* condition */
            aload 2 /* deoptReason */
            aload 3 /* action */
            aload 4 /* speculation */
            iload 5 /* negated */
            invokespecial org.graalvm.compiler.nodes.AbstractFixedGuardNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;Ljdk/vm/ci/meta/JavaConstant;Z)V
         1: .line 55
            return
        end local 5 // boolean negated
        end local 4 // jdk.vm.ci.meta.JavaConstant speculation
        end local 3 // jdk.vm.ci.meta.DeoptimizationAction action
        end local 2 // jdk.vm.ci.meta.DeoptimizationReason deoptReason
        end local 1 // org.graalvm.compiler.nodes.LogicNode condition
        end local 0 // org.graalvm.compiler.nodes.FixedGuardNode this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    2     0         this  Lorg/graalvm/compiler/nodes/FixedGuardNode;
            0    2     1    condition  Lorg/graalvm/compiler/nodes/LogicNode;
            0    2     2  deoptReason  Ljdk/vm/ci/meta/DeoptimizationReason;
            0    2     3       action  Ljdk/vm/ci/meta/DeoptimizationAction;
            0    2     4  speculation  Ljdk/vm/ci/meta/JavaConstant;
            0    2     5      negated  Z
    MethodParameters:
             Name  Flags
      condition    
      deoptReason  
      action       
      speculation  
      negated      

  public void simplify(org.graalvm.compiler.graph.spi.SimplifierTool);
    descriptor: (Lorg/graalvm/compiler/graph/spi/SimplifierTool;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=10, locals=5, args_size=2
        start local 0 // org.graalvm.compiler.nodes.FixedGuardNode this
        start local 1 // org.graalvm.compiler.graph.spi.SimplifierTool tool
         0: .line 59
            aload 0 /* this */
            aload 1 /* tool */
            invokespecial org.graalvm.compiler.nodes.AbstractFixedGuardNode.simplify:(Lorg/graalvm/compiler/graph/spi/SimplifierTool;)V
         1: .line 61
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getCondition:()Lorg/graalvm/compiler/nodes/LogicNode;
            instanceof org.graalvm.compiler.nodes.LogicConstantNode
            ifeq 13
         2: .line 62
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getCondition:()Lorg/graalvm/compiler/nodes/LogicNode;
            checkcast org.graalvm.compiler.nodes.LogicConstantNode
            astore 2 /* c */
        start local 2 // org.graalvm.compiler.nodes.LogicConstantNode c
         3: .line 63
            aload 2 /* c */
            invokevirtual org.graalvm.compiler.nodes.LogicConstantNode.getValue:()Z
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.isNegated:()Z
            if_icmpne 10
         4: .line 64
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.next:()Lorg/graalvm/compiler/nodes/FixedNode;
            astore 3 /* currentNext */
        start local 3 // org.graalvm.compiler.nodes.FixedNode currentNext
         5: .line 65
            aload 3 /* currentNext */
            ifnull 7
         6: .line 66
            aload 1 /* tool */
            aload 3 /* currentNext */
            invokeinterface org.graalvm.compiler.graph.spi.SimplifierTool.deleteBranch:(Lorg/graalvm/compiler/graph/Node;)V
         7: .line 69
      StackMap locals: org.graalvm.compiler.nodes.LogicConstantNode org.graalvm.compiler.nodes.FixedNode
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
            new org.graalvm.compiler.nodes.DeoptimizeNode
            dup
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getAction:()Ljdk/vm/ci/meta/DeoptimizationAction;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getReason:()Ljdk/vm/ci/meta/DeoptimizationReason;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getSpeculation:()Ljdk/vm/ci/meta/JavaConstant;
            invokespecial org.graalvm.compiler.nodes.DeoptimizeNode.<init>:(Ljdk/vm/ci/meta/DeoptimizationAction;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/JavaConstant;)V
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.add:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
            checkcast org.graalvm.compiler.nodes.DeoptimizeNode
            astore 4 /* deopt */
        start local 4 // org.graalvm.compiler.nodes.DeoptimizeNode deopt
         8: .line 70
            aload 4 /* deopt */
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.stateBefore:()Lorg/graalvm/compiler/nodes/FrameState;
            invokevirtual org.graalvm.compiler.nodes.DeoptimizeNode.setStateBefore:(Lorg/graalvm/compiler/nodes/FrameState;)V
         9: .line 71
            aload 0 /* this */
            aload 4 /* deopt */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.setNext:(Lorg/graalvm/compiler/nodes/FixedNode;)V
        end local 4 // org.graalvm.compiler.nodes.DeoptimizeNode deopt
        end local 3 // org.graalvm.compiler.nodes.FixedNode currentNext
        10: .line 73
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.replaceAtUsages:(Lorg/graalvm/compiler/graph/Node;)V
        11: .line 74
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.removeFixed:(Lorg/graalvm/compiler/nodes/FixedWithNextNode;)V
        end local 2 // org.graalvm.compiler.nodes.LogicConstantNode c
        12: .line 75
            goto 24
      StackMap locals:
      StackMap stack:
        13: aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getCondition:()Lorg/graalvm/compiler/nodes/LogicNode;
            instanceof org.graalvm.compiler.nodes.ShortCircuitOrNode
            ifeq 24
        14: .line 76
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getCondition:()Lorg/graalvm/compiler/nodes/LogicNode;
            checkcast org.graalvm.compiler.nodes.ShortCircuitOrNode
            astore 2 /* shortCircuitOr */
        start local 2 // org.graalvm.compiler.nodes.ShortCircuitOrNode shortCircuitOr
        15: .line 77
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.isNegated:()Z
            ifeq 24
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.hasNoUsages:()Z
            ifeq 24
        16: .line 78
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
        17: new org.graalvm.compiler.nodes.FixedGuardNode
            dup
            aload 2 /* shortCircuitOr */
            invokevirtual org.graalvm.compiler.nodes.ShortCircuitOrNode.getY:()Lorg/graalvm/compiler/nodes/LogicNode;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getReason:()Ljdk/vm/ci/meta/DeoptimizationReason;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getAction:()Ljdk/vm/ci/meta/DeoptimizationAction;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getSpeculation:()Ljdk/vm/ci/meta/JavaConstant;
            aload 2 /* shortCircuitOr */
            invokevirtual org.graalvm.compiler.nodes.ShortCircuitOrNode.isYNegated:()Z
            ifeq 18
            iconst_0
            goto 19
      StackMap locals: org.graalvm.compiler.nodes.FixedGuardNode org.graalvm.compiler.graph.spi.SimplifierTool org.graalvm.compiler.nodes.ShortCircuitOrNode
      StackMap stack: org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.FixedGuardNode org.graalvm.compiler.nodes.StructuredGraph new 17 new 17 org.graalvm.compiler.nodes.LogicNode jdk.vm.ci.meta.DeoptimizationReason jdk.vm.ci.meta.DeoptimizationAction jdk.vm.ci.meta.JavaConstant
        18: iconst_1
      StackMap locals: org.graalvm.compiler.nodes.FixedGuardNode org.graalvm.compiler.graph.spi.SimplifierTool org.graalvm.compiler.nodes.ShortCircuitOrNode
      StackMap stack: org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.FixedGuardNode org.graalvm.compiler.nodes.StructuredGraph new 17 new 17 org.graalvm.compiler.nodes.LogicNode jdk.vm.ci.meta.DeoptimizationReason jdk.vm.ci.meta.DeoptimizationAction jdk.vm.ci.meta.JavaConstant int
        19: invokespecial org.graalvm.compiler.nodes.FixedGuardNode.<init>:(Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;Ljdk/vm/ci/meta/JavaConstant;Z)V
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.add:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
            checkcast org.graalvm.compiler.nodes.FixedNode
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.addAfterFixed:(Lorg/graalvm/compiler/nodes/FixedWithNextNode;Lorg/graalvm/compiler/nodes/FixedNode;)V
        20: .line 79
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
        21: new org.graalvm.compiler.nodes.FixedGuardNode
            dup
            aload 2 /* shortCircuitOr */
            invokevirtual org.graalvm.compiler.nodes.ShortCircuitOrNode.getX:()Lorg/graalvm/compiler/nodes/LogicNode;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getReason:()Ljdk/vm/ci/meta/DeoptimizationReason;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getAction:()Ljdk/vm/ci/meta/DeoptimizationAction;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getSpeculation:()Ljdk/vm/ci/meta/JavaConstant;
            aload 2 /* shortCircuitOr */
            invokevirtual org.graalvm.compiler.nodes.ShortCircuitOrNode.isXNegated:()Z
            ifeq 22
            iconst_0
            goto 23
      StackMap locals: org.graalvm.compiler.nodes.FixedGuardNode org.graalvm.compiler.graph.spi.SimplifierTool org.graalvm.compiler.nodes.ShortCircuitOrNode
      StackMap stack: org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.FixedGuardNode org.graalvm.compiler.nodes.StructuredGraph new 21 new 21 org.graalvm.compiler.nodes.LogicNode jdk.vm.ci.meta.DeoptimizationReason jdk.vm.ci.meta.DeoptimizationAction jdk.vm.ci.meta.JavaConstant
        22: iconst_1
      StackMap locals: org.graalvm.compiler.nodes.FixedGuardNode org.graalvm.compiler.graph.spi.SimplifierTool org.graalvm.compiler.nodes.ShortCircuitOrNode
      StackMap stack: org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.FixedGuardNode org.graalvm.compiler.nodes.StructuredGraph new 21 new 21 org.graalvm.compiler.nodes.LogicNode jdk.vm.ci.meta.DeoptimizationReason jdk.vm.ci.meta.DeoptimizationAction jdk.vm.ci.meta.JavaConstant int
        23: invokespecial org.graalvm.compiler.nodes.FixedGuardNode.<init>:(Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;Ljdk/vm/ci/meta/JavaConstant;Z)V
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.add:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
            checkcast org.graalvm.compiler.nodes.FixedWithNextNode
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.replaceFixedWithFixed:(Lorg/graalvm/compiler/nodes/FixedWithNextNode;Lorg/graalvm/compiler/nodes/FixedWithNextNode;)V
        end local 2 // org.graalvm.compiler.nodes.ShortCircuitOrNode shortCircuitOr
        24: .line 82
      StackMap locals:
      StackMap stack:
            return
        end local 1 // org.graalvm.compiler.graph.spi.SimplifierTool tool
        end local 0 // org.graalvm.compiler.nodes.FixedGuardNode this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   25     0            this  Lorg/graalvm/compiler/nodes/FixedGuardNode;
            0   25     1            tool  Lorg/graalvm/compiler/graph/spi/SimplifierTool;
            3   12     2               c  Lorg/graalvm/compiler/nodes/LogicConstantNode;
            5   10     3     currentNext  Lorg/graalvm/compiler/nodes/FixedNode;
            8   10     4           deopt  Lorg/graalvm/compiler/nodes/DeoptimizeNode;
           15   24     2  shortCircuitOr  Lorg/graalvm/compiler/nodes/ShortCircuitOrNode;
    MethodParameters:
      Name  Flags
      tool  

  public void lower(org.graalvm.compiler.nodes.spi.LoweringTool);
    descriptor: (Lorg/graalvm/compiler/nodes/spi/LoweringTool;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=4, args_size=2
        start local 0 // org.graalvm.compiler.nodes.FixedGuardNode this
        start local 1 // org.graalvm.compiler.nodes.spi.LoweringTool tool
         0: .line 86
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.getGuardsStage:()Lorg/graalvm/compiler/nodes/StructuredGraph$GuardsStage;
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph$GuardsStage.allowsFloatingGuards:()Z
            ifeq 7
         1: .line 95
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getAction:()Ljdk/vm/ci/meta/DeoptimizationAction;
            getstatic jdk.vm.ci.meta.DeoptimizationAction.None:Ljdk/vm/ci/meta/DeoptimizationAction;
            if_acmpne 2
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getReason:()Ljdk/vm/ci/meta/DeoptimizationReason;
            getstatic jdk.vm.ci.meta.DeoptimizationReason.RuntimeConstraint:Ljdk/vm/ci/meta/DeoptimizationReason;
            if_acmpeq 8
         2: .line 96
      StackMap locals:
      StackMap stack:
            aload 1 /* tool */
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getCondition:()Lorg/graalvm/compiler/nodes/LogicNode;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getReason:()Ljdk/vm/ci/meta/DeoptimizationReason;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getAction:()Ljdk/vm/ci/meta/DeoptimizationAction;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.getSpeculation:()Ljdk/vm/ci/meta/JavaConstant;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.isNegated:()Z
            invokeinterface org.graalvm.compiler.nodes.spi.LoweringTool.createGuard:(Lorg/graalvm/compiler/nodes/FixedNode;Lorg/graalvm/compiler/nodes/LogicNode;Ljdk/vm/ci/meta/DeoptimizationReason;Ljdk/vm/ci/meta/DeoptimizationAction;Ljdk/vm/ci/meta/JavaConstant;Z)Lorg/graalvm/compiler/nodes/extended/GuardingNode;
            invokeinterface org.graalvm.compiler.nodes.extended.GuardingNode.asNode:()Lorg/graalvm/compiler/nodes/ValueNode;
            astore 2 /* guard */
        start local 2 // org.graalvm.compiler.nodes.ValueNode guard
         3: .line 97
            aload 0 /* this */
            aload 2 /* guard */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.replaceAtUsages:(Lorg/graalvm/compiler/graph/Node;)V
         4: .line 98
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
            new org.graalvm.compiler.nodes.extended.ValueAnchorNode
            dup
            aload 2 /* guard */
            invokevirtual org.graalvm.compiler.nodes.ValueNode.asNode:()Lorg/graalvm/compiler/nodes/ValueNode;
            invokespecial org.graalvm.compiler.nodes.extended.ValueAnchorNode.<init>:(Lorg/graalvm/compiler/nodes/ValueNode;)V
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.add:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
            checkcast org.graalvm.compiler.nodes.extended.ValueAnchorNode
            astore 3 /* newAnchor */
        start local 3 // org.graalvm.compiler.nodes.extended.ValueAnchorNode newAnchor
         5: .line 99
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
            aload 0 /* this */
            aload 3 /* newAnchor */
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.replaceFixedWithFixed:(Lorg/graalvm/compiler/nodes/FixedWithNextNode;Lorg/graalvm/compiler/nodes/FixedWithNextNode;)V
        end local 3 // org.graalvm.compiler.nodes.extended.ValueAnchorNode newAnchor
        end local 2 // org.graalvm.compiler.nodes.ValueNode guard
         6: .line 101
            goto 8
         7: .line 102
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.nodes.FixedGuardNode.lowerToIf:()Lorg/graalvm/compiler/nodes/DeoptimizeNode;
            aload 1 /* tool */
            invokevirtual org.graalvm.compiler.nodes.DeoptimizeNode.lower:(Lorg/graalvm/compiler/nodes/spi/LoweringTool;)V
         8: .line 104
      StackMap locals:
      StackMap stack:
            return
        end local 1 // org.graalvm.compiler.nodes.spi.LoweringTool tool
        end local 0 // org.graalvm.compiler.nodes.FixedGuardNode this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    9     0       this  Lorg/graalvm/compiler/nodes/FixedGuardNode;
            0    9     1       tool  Lorg/graalvm/compiler/nodes/spi/LoweringTool;
            3    6     2      guard  Lorg/graalvm/compiler/nodes/ValueNode;
            5    6     3  newAnchor  Lorg/graalvm/compiler/nodes/extended/ValueAnchorNode;
    MethodParameters:
      Name  Flags
      tool  

  public boolean canDeoptimize();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.FixedGuardNode this
         0: .line 108
            iconst_1
            ireturn
        end local 0 // org.graalvm.compiler.nodes.FixedGuardNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/FixedGuardNode;
}
SourceFile: "FixedGuardNode.java"
InnerClasses:
  public final GuardsStage = org.graalvm.compiler.nodes.StructuredGraph$GuardsStage of org.graalvm.compiler.nodes.StructuredGraph
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.nodeinfo.NodeInfo(nameTemplate = "FixedGuard(!={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/FixedGuardNode.class
