public abstract class org.graalvm.compiler.loop.LoopFragment
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.graalvm.compiler.loop.LoopFragment
  super_class: java.lang.Object
{
  private final org.graalvm.compiler.loop.LoopEx loop;
    descriptor: Lorg/graalvm/compiler/loop/LoopEx;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final org.graalvm.compiler.loop.LoopFragment original;
    descriptor: Lorg/graalvm/compiler/loop/LoopFragment;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  protected org.graalvm.compiler.graph.NodeBitMap nodes;
    descriptor: Lorg/graalvm/compiler/graph/NodeBitMap;
    flags: (0x0004) ACC_PROTECTED

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

  private jdk.internal.vm.compiler.collections.EconomicMap<org.graalvm.compiler.graph.Node, org.graalvm.compiler.graph.Node> duplicationMap;
    descriptor: Ljdk/internal/vm/compiler/collections/EconomicMap;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljdk/internal/vm/compiler/collections/EconomicMap<Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/Node;>;

  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 63
            ldc Lorg/graalvm/compiler/loop/LoopFragment;
            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.loop.LoopFragment.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(org.graalvm.compiler.loop.LoopEx);
    descriptor: (Lorg/graalvm/compiler/loop/LoopEx;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
        start local 1 // org.graalvm.compiler.loop.LoopEx loop
         0: .line 72
            aload 0 /* this */
            aload 1 /* loop */
            aconst_null
            invokespecial org.graalvm.compiler.loop.LoopFragment.<init>:(Lorg/graalvm/compiler/loop/LoopEx;Lorg/graalvm/compiler/loop/LoopFragment;)V
         1: .line 73
            aload 0 /* this */
            iconst_1
            putfield org.graalvm.compiler.loop.LoopFragment.nodesReady:Z
         2: .line 74
            return
        end local 1 // org.graalvm.compiler.loop.LoopEx loop
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/graalvm/compiler/loop/LoopFragment;
            0    3     1  loop  Lorg/graalvm/compiler/loop/LoopEx;
    MethodParameters:
      Name  Flags
      loop  

  public void <init>(org.graalvm.compiler.loop.LoopEx, org.graalvm.compiler.loop.LoopFragment);
    descriptor: (Lorg/graalvm/compiler/loop/LoopEx;Lorg/graalvm/compiler/loop/LoopFragment;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
        start local 1 // org.graalvm.compiler.loop.LoopEx loop
        start local 2 // org.graalvm.compiler.loop.LoopFragment original
         0: .line 76
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 77
            aload 0 /* this */
            aload 1 /* loop */
            putfield org.graalvm.compiler.loop.LoopFragment.loop:Lorg/graalvm/compiler/loop/LoopEx;
         2: .line 78
            aload 0 /* this */
            aload 2 /* original */
            putfield org.graalvm.compiler.loop.LoopFragment.original:Lorg/graalvm/compiler/loop/LoopFragment;
         3: .line 79
            aload 0 /* this */
            iconst_0
            putfield org.graalvm.compiler.loop.LoopFragment.nodesReady:Z
         4: .line 80
            return
        end local 2 // org.graalvm.compiler.loop.LoopFragment original
        end local 1 // org.graalvm.compiler.loop.LoopEx loop
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    5     0      this  Lorg/graalvm/compiler/loop/LoopFragment;
            0    5     1      loop  Lorg/graalvm/compiler/loop/LoopEx;
            0    5     2  original  Lorg/graalvm/compiler/loop/LoopFragment;
    MethodParameters:
          Name  Flags
      loop      
      original  

  protected org.graalvm.compiler.loop.LoopEx loop();
    descriptor: ()Lorg/graalvm/compiler/loop/LoopEx;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
         0: .line 86
            aload 0 /* this */
            getfield org.graalvm.compiler.loop.LoopFragment.loop:Lorg/graalvm/compiler/loop/LoopEx;
            areturn
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/loop/LoopFragment;

  public abstract org.graalvm.compiler.loop.LoopFragment duplicate();
    descriptor: ()Lorg/graalvm/compiler/loop/LoopFragment;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract void insertBefore(org.graalvm.compiler.loop.LoopEx);
    descriptor: (Lorg/graalvm/compiler/loop/LoopEx;)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
      Name  Flags
      l     

  public void disconnect();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
         0: .line 95
            return
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/loop/LoopFragment;

  public boolean contains(org.graalvm.compiler.graph.Node);
    descriptor: (Lorg/graalvm/compiler/graph/Node;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
        start local 1 // org.graalvm.compiler.graph.Node n
         0: .line 98
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.nodes:()Lorg/graalvm/compiler/graph/NodeBitMap;
            aload 1 /* n */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.isMarkedAndGrow:(Lorg/graalvm/compiler/graph/Node;)Z
            ireturn
        end local 1 // org.graalvm.compiler.graph.Node n
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/loop/LoopFragment;
            0    1     1     n  Lorg/graalvm/compiler/graph/Node;
    MethodParameters:
      Name  Flags
      n     

  public <New extends org.graalvm.compiler.graph.Node, Old extends New> New getDuplicatedNode();
    descriptor: (Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
        start local 1 // org.graalvm.compiler.graph.Node n
         0: .line 103
            getstatic org.graalvm.compiler.loop.LoopFragment.$assertionsDisabled:Z
            ifne 1
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.isDuplicate:()Z
            ifne 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 104
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.loop.LoopFragment.duplicationMap:Ljdk/internal/vm/compiler/collections/EconomicMap;
            aload 1 /* n */
            invokeinterface jdk.internal.vm.compiler.collections.EconomicMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            areturn
        end local 1 // org.graalvm.compiler.graph.Node n
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/graalvm/compiler/loop/LoopFragment;
            0    2     1     n  TOld;
    Signature: <New:Lorg/graalvm/compiler/graph/Node;Old:TNew;>(TOld;)TNew;
    MethodParameters:
      Name  Flags
      n     

  protected <New extends org.graalvm.compiler.graph.Node, Old extends New> void putDuplicatedNode(Old, );
    descriptor: (Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/Node;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
        start local 1 // org.graalvm.compiler.graph.Node oldNode
        start local 2 // org.graalvm.compiler.graph.Node newNode
         0: .line 108
            aload 0 /* this */
            getfield org.graalvm.compiler.loop.LoopFragment.duplicationMap:Ljdk/internal/vm/compiler/collections/EconomicMap;
            aload 1 /* oldNode */
            aload 2 /* newNode */
            invokeinterface jdk.internal.vm.compiler.collections.EconomicMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         1: .line 109
            return
        end local 2 // org.graalvm.compiler.graph.Node newNode
        end local 1 // org.graalvm.compiler.graph.Node oldNode
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lorg/graalvm/compiler/loop/LoopFragment;
            0    2     1  oldNode  TOld;
            0    2     2  newNode  TNew;
    Signature: <New:Lorg/graalvm/compiler/graph/Node;Old:TNew;>(TOld;TNew;)V
    MethodParameters:
         Name  Flags
      oldNode  
      newNode  

  protected abstract org.graalvm.compiler.nodes.ValueNode prim(org.graalvm.compiler.nodes.ValueNode);
    descriptor: (Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    MethodParameters:
      Name  Flags
      b     

  public boolean isDuplicate();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
         0: .line 121
            aload 0 /* this */
            getfield org.graalvm.compiler.loop.LoopFragment.original:Lorg/graalvm/compiler/loop/LoopFragment;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/graalvm/compiler/loop/LoopFragment;

  public org.graalvm.compiler.loop.LoopFragment original();
    descriptor: ()Lorg/graalvm/compiler/loop/LoopFragment;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
         0: .line 125
            aload 0 /* this */
            getfield org.graalvm.compiler.loop.LoopFragment.original:Lorg/graalvm/compiler/loop/LoopFragment;
            areturn
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/loop/LoopFragment;

  public abstract org.graalvm.compiler.graph.NodeBitMap nodes();
    descriptor: ()Lorg/graalvm/compiler/graph/NodeBitMap;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public org.graalvm.compiler.nodes.StructuredGraph graph();
    descriptor: ()Lorg/graalvm/compiler/nodes/StructuredGraph;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=1
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
         0: .line 132
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.isDuplicate:()Z
            ifeq 3
         1: .line 133
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.original:()Lorg/graalvm/compiler/loop/LoopFragment;
            invokevirtual org.graalvm.compiler.loop.LoopFragment.loop:()Lorg/graalvm/compiler/loop/LoopEx;
            astore 1 /* l */
        start local 1 // org.graalvm.compiler.loop.LoopEx l
         2: .line 134
            goto 4
        end local 1 // org.graalvm.compiler.loop.LoopEx l
         3: .line 135
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.loop:()Lorg/graalvm/compiler/loop/LoopEx;
            astore 1 /* l */
        start local 1 // org.graalvm.compiler.loop.LoopEx l
         4: .line 137
      StackMap locals: org.graalvm.compiler.loop.LoopEx
      StackMap stack:
            aload 1 /* l */
            invokevirtual org.graalvm.compiler.loop.LoopEx.loopBegin:()Lorg/graalvm/compiler/nodes/LoopBeginNode;
            invokevirtual org.graalvm.compiler.nodes.LoopBeginNode.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
            areturn
        end local 1 // org.graalvm.compiler.loop.LoopEx l
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/graalvm/compiler/loop/LoopFragment;
            2    3     1     l  Lorg/graalvm/compiler/loop/LoopEx;
            4    5     1     l  Lorg/graalvm/compiler/loop/LoopEx;

  protected abstract org.graalvm.compiler.graph.Graph$DuplicationReplacement getDuplicationReplacement();
    descriptor: ()Lorg/graalvm/compiler/graph/Graph$DuplicationReplacement;
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT

  protected abstract void beforeDuplication();
    descriptor: ()V
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT

  protected void finishDuplication();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=5, args_size=1
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
         0: .line 145
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.original:()Lorg/graalvm/compiler/loop/LoopFragment;
            invokevirtual org.graalvm.compiler.loop.LoopFragment.loop:()Lorg/graalvm/compiler/loop/LoopEx;
            astore 1 /* originalLoopEx */
        start local 1 // org.graalvm.compiler.loop.LoopEx originalLoopEx
         1: .line 146
            aload 1 /* originalLoopEx */
            invokevirtual org.graalvm.compiler.loop.LoopEx.loopsData:()Lorg/graalvm/compiler/loop/LoopsData;
            invokevirtual org.graalvm.compiler.loop.LoopsData.getCFG:()Lorg/graalvm/compiler/nodes/cfg/ControlFlowGraph;
            astore 2 /* cfg */
        start local 2 // org.graalvm.compiler.nodes.cfg.ControlFlowGraph cfg
         2: .line 147
            aload 1 /* originalLoopEx */
            invokevirtual org.graalvm.compiler.loop.LoopEx.loopBegin:()Lorg/graalvm/compiler/nodes/LoopBeginNode;
            invokevirtual org.graalvm.compiler.nodes.LoopBeginNode.loopExits:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.snapshot:()Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 4
            goto 6
      StackMap locals: org.graalvm.compiler.loop.LoopFragment org.graalvm.compiler.loop.LoopEx org.graalvm.compiler.nodes.cfg.ControlFlowGraph top java.util.Iterator
      StackMap stack:
         3: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.LoopExitNode
            astore 3 /* exit */
        start local 3 // org.graalvm.compiler.nodes.LoopExitNode exit
         4: .line 148
            aload 1 /* originalLoopEx */
            invokevirtual org.graalvm.compiler.loop.LoopEx.loop:()Lorg/graalvm/compiler/core/common/cfg/Loop;
            aload 2 /* cfg */
            aload 3 /* exit */
            invokevirtual org.graalvm.compiler.nodes.cfg.ControlFlowGraph.blockFor:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/nodes/cfg/Block;
            invokevirtual org.graalvm.compiler.core.common.cfg.Loop.isLoopExit:(Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Z
            ifne 6
         5: .line 151
            aload 3 /* exit */
            invokevirtual org.graalvm.compiler.nodes.LoopExitNode.removeExit:()V
        end local 3 // org.graalvm.compiler.nodes.LoopExitNode exit
         6: .line 147
      StackMap locals:
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 3
         7: .line 155
            return
        end local 2 // org.graalvm.compiler.nodes.cfg.ControlFlowGraph cfg
        end local 1 // org.graalvm.compiler.loop.LoopEx originalLoopEx
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    8     0            this  Lorg/graalvm/compiler/loop/LoopFragment;
            1    8     1  originalLoopEx  Lorg/graalvm/compiler/loop/LoopEx;
            2    8     2             cfg  Lorg/graalvm/compiler/nodes/cfg/ControlFlowGraph;
            4    6     3            exit  Lorg/graalvm/compiler/nodes/LoopExitNode;

  protected void patchNodes(org.graalvm.compiler.graph.Graph$DuplicationReplacement);
    descriptor: (Lorg/graalvm/compiler/graph/Graph$DuplicationReplacement;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=6, locals=5, args_size=2
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
        start local 1 // org.graalvm.compiler.graph.Graph$DuplicationReplacement dataFix
         0: .line 158
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.isDuplicate:()Z
            ifeq 20
            aload 0 /* this */
            getfield org.graalvm.compiler.loop.LoopFragment.nodesReady:Z
            ifne 20
         1: .line 159
            getstatic org.graalvm.compiler.loop.LoopFragment.$assertionsDisabled:Z
            ifne 2
            aload 0 /* this */
            getfield org.graalvm.compiler.loop.LoopFragment.original:Lorg/graalvm/compiler/loop/LoopFragment;
            invokevirtual org.graalvm.compiler.loop.LoopFragment.isDuplicate:()Z
            ifeq 2
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 160
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.original:()Lorg/graalvm/compiler/loop/LoopFragment;
            invokevirtual org.graalvm.compiler.loop.LoopFragment.getDuplicationReplacement:()Lorg/graalvm/compiler/graph/Graph$DuplicationReplacement;
            astore 2 /* cfgFix */
        start local 2 // org.graalvm.compiler.graph.Graph$DuplicationReplacement cfgFix
         3: .line 162
            aload 2 /* cfgFix */
            ifnonnull 6
            aload 1 /* dataFix */
            ifnull 6
         4: .line 163
            aload 1 /* dataFix */
            astore 3 /* dr */
        start local 3 // org.graalvm.compiler.graph.Graph$DuplicationReplacement dr
         5: .line 164
            goto 13
        end local 3 // org.graalvm.compiler.graph.Graph$DuplicationReplacement dr
      StackMap locals: org.graalvm.compiler.graph.Graph$DuplicationReplacement
      StackMap stack:
         6: aload 2 /* cfgFix */
            ifnull 9
            aload 1 /* dataFix */
            ifnonnull 9
         7: .line 165
            aload 2 /* cfgFix */
            astore 3 /* dr */
        start local 3 // org.graalvm.compiler.graph.Graph$DuplicationReplacement dr
         8: .line 166
            goto 13
        end local 3 // org.graalvm.compiler.graph.Graph$DuplicationReplacement dr
      StackMap locals:
      StackMap stack:
         9: aload 2 /* cfgFix */
            ifnull 12
            aload 1 /* dataFix */
            ifnull 12
        10: .line 167
            new org.graalvm.compiler.loop.LoopFragment$1
            dup
            aload 0 /* this */
            aload 1 /* dataFix */
            aload 2 /* cfgFix */
            invokespecial org.graalvm.compiler.loop.LoopFragment$1.<init>:(Lorg/graalvm/compiler/loop/LoopFragment;Lorg/graalvm/compiler/graph/Graph$DuplicationReplacement;Lorg/graalvm/compiler/graph/Graph$DuplicationReplacement;)V
            astore 3 /* dr */
        start local 3 // org.graalvm.compiler.graph.Graph$DuplicationReplacement dr
        11: .line 183
            goto 13
        end local 3 // org.graalvm.compiler.graph.Graph$DuplicationReplacement dr
        12: .line 184
      StackMap locals:
      StackMap stack:
            aconst_null
            astore 3 /* dr */
        start local 3 // org.graalvm.compiler.graph.Graph$DuplicationReplacement dr
        13: .line 186
      StackMap locals: org.graalvm.compiler.graph.Graph$DuplicationReplacement
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.beforeDuplication:()V
        14: .line 187
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.original:()Lorg/graalvm/compiler/loop/LoopFragment;
            invokevirtual org.graalvm.compiler.loop.LoopFragment.nodes:()Lorg/graalvm/compiler/graph/NodeBitMap;
            astore 4 /* nodesIterable */
        start local 4 // org.graalvm.compiler.graph.iterators.NodeIterable nodesIterable
        15: .line 188
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
            aload 4 /* nodesIterable */
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
            aload 4 /* nodesIterable */
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.count:()I
            aload 3 /* dr */
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.addDuplicates:(Ljava/lang/Iterable;Lorg/graalvm/compiler/graph/Graph;ILorg/graalvm/compiler/graph/Graph$DuplicationReplacement;)Ljdk/internal/vm/compiler/collections/EconomicMap;
            putfield org.graalvm.compiler.loop.LoopFragment.duplicationMap:Ljdk/internal/vm/compiler/collections/EconomicMap;
        16: .line 189
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.finishDuplication:()V
        17: .line 190
            aload 0 /* this */
            new org.graalvm.compiler.graph.NodeBitMap
            dup
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
            invokespecial org.graalvm.compiler.graph.NodeBitMap.<init>:(Lorg/graalvm/compiler/graph/Graph;)V
            putfield org.graalvm.compiler.loop.LoopFragment.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
        18: .line 191
            aload 0 /* this */
            getfield org.graalvm.compiler.loop.LoopFragment.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
            aload 0 /* this */
            getfield org.graalvm.compiler.loop.LoopFragment.duplicationMap:Ljdk/internal/vm/compiler/collections/EconomicMap;
            invokeinterface jdk.internal.vm.compiler.collections.EconomicMap.getValues:()Ljava/lang/Iterable;
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.markAll:(Ljava/lang/Iterable;)V
        19: .line 192
            aload 0 /* this */
            iconst_1
            putfield org.graalvm.compiler.loop.LoopFragment.nodesReady:Z
        end local 4 // org.graalvm.compiler.graph.iterators.NodeIterable nodesIterable
        end local 3 // org.graalvm.compiler.graph.Graph$DuplicationReplacement dr
        end local 2 // org.graalvm.compiler.graph.Graph$DuplicationReplacement cfgFix
        20: .line 196
      StackMap locals:
      StackMap stack:
            return
        end local 1 // org.graalvm.compiler.graph.Graph$DuplicationReplacement dataFix
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   21     0           this  Lorg/graalvm/compiler/loop/LoopFragment;
            0   21     1        dataFix  Lorg/graalvm/compiler/graph/Graph$DuplicationReplacement;
            3   20     2         cfgFix  Lorg/graalvm/compiler/graph/Graph$DuplicationReplacement;
            5    6     3             dr  Lorg/graalvm/compiler/graph/Graph$DuplicationReplacement;
            8    9     3             dr  Lorg/graalvm/compiler/graph/Graph$DuplicationReplacement;
           11   12     3             dr  Lorg/graalvm/compiler/graph/Graph$DuplicationReplacement;
           13   20     3             dr  Lorg/graalvm/compiler/graph/Graph$DuplicationReplacement;
           15   20     4  nodesIterable  Lorg/graalvm/compiler/graph/iterators/NodeIterable<Lorg/graalvm/compiler/graph/Node;>;
    MethodParameters:
         Name  Flags
      dataFix  final

  protected static void computeNodes(org.graalvm.compiler.graph.NodeBitMap, org.graalvm.compiler.graph.Graph, org.graalvm.compiler.loop.LoopEx, java.lang.Iterable<org.graalvm.compiler.nodes.AbstractBeginNode>, java.lang.Iterable<org.graalvm.compiler.nodes.AbstractBeginNode>);
    descriptor: (Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/graph/Graph;Lorg/graalvm/compiler/loop/LoopEx;Ljava/lang/Iterable;Ljava/lang/Iterable;)V
    flags: (0x000c) ACC_PROTECTED, ACC_STATIC
    Code:
      stack=5, locals=15, args_size=5
        start local 0 // org.graalvm.compiler.graph.NodeBitMap nodes
        start local 1 // org.graalvm.compiler.graph.Graph graph
        start local 2 // org.graalvm.compiler.loop.LoopEx loop
        start local 3 // java.lang.Iterable blocks
        start local 4 // java.lang.Iterable earlyExits
         0: .line 199
            aload 3 /* blocks */
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            astore 6
            goto 18
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable top java.util.Iterator
      StackMap stack:
         1: aload 6
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.AbstractBeginNode
            astore 5 /* b */
        start local 5 // org.graalvm.compiler.nodes.AbstractBeginNode b
         2: .line 200
            aload 5 /* b */
            invokevirtual org.graalvm.compiler.nodes.AbstractBeginNode.isDeleted:()Z
            ifeq 4
         3: .line 201
            goto 18
         4: .line 204
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator
      StackMap stack:
            aload 5 /* b */
            invokevirtual org.graalvm.compiler.nodes.AbstractBeginNode.getBlockNodes:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
            astore 8
            goto 17
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator top java.util.Iterator
      StackMap stack:
         5: aload 8
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            astore 7 /* n */
        start local 7 // org.graalvm.compiler.graph.Node n
         6: .line 205
            aload 7 /* n */
            instanceof org.graalvm.compiler.nodes.Invoke
            ifeq 8
         7: .line 206
            aload 0 /* nodes */
            aload 7 /* n */
            checkcast org.graalvm.compiler.nodes.Invoke
            invokeinterface org.graalvm.compiler.nodes.Invoke.callTarget:()Lorg/graalvm/compiler/nodes/CallTargetNode;
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.mark:(Lorg/graalvm/compiler/graph/Node;)V
         8: .line 208
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.graph.Node java.util.Iterator
      StackMap stack:
            aload 7 /* n */
            instanceof org.graalvm.compiler.nodes.spi.NodeWithState
            ifeq 11
         9: .line 209
            aload 7 /* n */
            checkcast org.graalvm.compiler.nodes.spi.NodeWithState
            astore 9 /* withState */
        start local 9 // org.graalvm.compiler.nodes.spi.NodeWithState withState
        10: .line 210
            aload 9 /* withState */
            invokeinterface org.graalvm.compiler.nodes.spi.NodeWithState.states:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            aload 0 /* nodes */
            invokedynamic accept(Lorg/graalvm/compiler/graph/NodeBitMap;)Ljava/util/function/Consumer;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)V
                  org/graalvm/compiler/loop/LoopFragment.lambda$0(Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/nodes/FrameState;)V (6)
                  (Lorg/graalvm/compiler/nodes/FrameState;)V
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.forEach:(Ljava/util/function/Consumer;)V
        end local 9 // org.graalvm.compiler.nodes.spi.NodeWithState withState
        11: .line 212
      StackMap locals:
      StackMap stack:
            aload 7 /* n */
            instanceof org.graalvm.compiler.nodes.AbstractMergeNode
            ifeq 16
        12: .line 214
            aload 7 /* n */
            checkcast org.graalvm.compiler.nodes.AbstractMergeNode
            invokevirtual org.graalvm.compiler.nodes.AbstractMergeNode.phis:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
            astore 10
            goto 15
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.graph.Node java.util.Iterator top java.util.Iterator
      StackMap stack:
        13: aload 10
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.PhiNode
            astore 9 /* phi */
        start local 9 // org.graalvm.compiler.nodes.PhiNode phi
        14: .line 215
            aload 0 /* nodes */
            aload 9 /* phi */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.mark:(Lorg/graalvm/compiler/graph/Node;)V
        end local 9 // org.graalvm.compiler.nodes.PhiNode phi
        15: .line 214
      StackMap locals:
      StackMap stack:
            aload 10
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 13
        16: .line 218
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.graph.Node java.util.Iterator
      StackMap stack:
            aload 0 /* nodes */
            aload 7 /* n */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.mark:(Lorg/graalvm/compiler/graph/Node;)V
        end local 7 // org.graalvm.compiler.graph.Node n
        17: .line 204
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator top java.util.Iterator
      StackMap stack:
            aload 8
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 5
        end local 5 // org.graalvm.compiler.nodes.AbstractBeginNode b
        18: .line 199
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable top java.util.Iterator
      StackMap stack:
            aload 6
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 1
        19: .line 221
            aload 4 /* earlyExits */
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            astore 6
            goto 33
      StackMap locals:
      StackMap stack:
        20: aload 6
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.AbstractBeginNode
            astore 5 /* earlyExit */
        start local 5 // org.graalvm.compiler.nodes.AbstractBeginNode earlyExit
        21: .line 222
            aload 5 /* earlyExit */
            invokevirtual org.graalvm.compiler.nodes.AbstractBeginNode.isDeleted:()Z
            ifeq 23
        22: .line 223
            goto 33
        23: .line 226
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator
      StackMap stack:
            aload 0 /* nodes */
            aload 5 /* earlyExit */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.mark:(Lorg/graalvm/compiler/graph/Node;)V
        24: .line 228
            aload 5 /* earlyExit */
            instanceof org.graalvm.compiler.nodes.LoopExitNode
            ifeq 33
        25: .line 229
            aload 5 /* earlyExit */
            checkcast org.graalvm.compiler.nodes.LoopExitNode
            astore 7 /* loopExit */
        start local 7 // org.graalvm.compiler.nodes.LoopExitNode loopExit
        26: .line 230
            aload 7 /* loopExit */
            invokevirtual org.graalvm.compiler.nodes.LoopExitNode.stateAfter:()Lorg/graalvm/compiler/nodes/FrameState;
            astore 8 /* stateAfter */
        start local 8 // org.graalvm.compiler.nodes.FrameState stateAfter
        27: .line 231
            aload 8 /* stateAfter */
            ifnull 29
        28: .line 232
            aload 8 /* stateAfter */
            aload 0 /* nodes */
            invokedynamic apply(Lorg/graalvm/compiler/graph/NodeBitMap;)Lorg/graalvm/compiler/nodes/VirtualState$VirtualClosure;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Lorg/graalvm/compiler/nodes/VirtualState;)V
                  org/graalvm/compiler/loop/LoopFragment.lambda$2(Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/nodes/VirtualState;)V (6)
                  (Lorg/graalvm/compiler/nodes/VirtualState;)V
            invokevirtual org.graalvm.compiler.nodes.FrameState.applyToVirtual:(Lorg/graalvm/compiler/nodes/VirtualState$VirtualClosure;)V
        29: .line 234
      StackMap locals: org.graalvm.compiler.nodes.LoopExitNode org.graalvm.compiler.nodes.FrameState
      StackMap stack:
            aload 7 /* loopExit */
            invokevirtual org.graalvm.compiler.nodes.LoopExitNode.proxies:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
            astore 10
            goto 32
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.nodes.LoopExitNode org.graalvm.compiler.nodes.FrameState top java.util.Iterator
      StackMap stack:
        30: aload 10
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.ProxyNode
            astore 9 /* proxy */
        start local 9 // org.graalvm.compiler.nodes.ProxyNode proxy
        31: .line 235
            aload 0 /* nodes */
            aload 9 /* proxy */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.mark:(Lorg/graalvm/compiler/graph/Node;)V
        end local 9 // org.graalvm.compiler.nodes.ProxyNode proxy
        32: .line 234
      StackMap locals:
      StackMap stack:
            aload 10
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 30
        end local 8 // org.graalvm.compiler.nodes.FrameState stateAfter
        end local 7 // org.graalvm.compiler.nodes.LoopExitNode loopExit
        end local 5 // org.graalvm.compiler.nodes.AbstractBeginNode earlyExit
        33: .line 221
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable top java.util.Iterator
      StackMap stack:
            aload 6
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 20
        34: .line 240
            aload 1 /* graph */
            invokevirtual org.graalvm.compiler.graph.Graph.createNodeBitMap:()Lorg/graalvm/compiler/graph/NodeBitMap;
            astore 5 /* nonLoopNodes */
        start local 5 // org.graalvm.compiler.graph.NodeBitMap nonLoopNodes
        35: .line 241
            new java.util.ArrayDeque
            dup
            invokespecial java.util.ArrayDeque.<init>:()V
            astore 6 /* worklist */
        start local 6 // java.util.Deque worklist
        36: .line 242
            aload 3 /* blocks */
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            astore 8
            goto 62
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.graph.NodeBitMap java.util.Deque top java.util.Iterator
      StackMap stack:
        37: aload 8
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.AbstractBeginNode
            astore 7 /* b */
        start local 7 // org.graalvm.compiler.nodes.AbstractBeginNode b
        38: .line 243
            aload 7 /* b */
            invokevirtual org.graalvm.compiler.nodes.AbstractBeginNode.isDeleted:()Z
            ifeq 40
        39: .line 244
            goto 62
        40: .line 247
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.graph.NodeBitMap java.util.Deque org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator
      StackMap stack:
            aload 7 /* b */
            invokevirtual org.graalvm.compiler.nodes.AbstractBeginNode.getBlockNodes:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
            astore 10
            goto 61
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.graph.NodeBitMap java.util.Deque org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator top java.util.Iterator
      StackMap stack:
        41: aload 10
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            astore 9 /* n */
        start local 9 // org.graalvm.compiler.graph.Node n
        42: .line 248
            aload 9 /* n */
            instanceof org.graalvm.compiler.nodes.virtual.CommitAllocationNode
            ifeq 47
        43: .line 249
            aload 9 /* n */
            checkcast org.graalvm.compiler.nodes.virtual.CommitAllocationNode
            invokevirtual org.graalvm.compiler.nodes.virtual.CommitAllocationNode.getVirtualObjects:()Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 12
            goto 46
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.graph.NodeBitMap java.util.Deque org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.graph.Node java.util.Iterator top java.util.Iterator
      StackMap stack:
        44: aload 12
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.virtual.VirtualObjectNode
            astore 11 /* obj */
        start local 11 // org.graalvm.compiler.nodes.virtual.VirtualObjectNode obj
        45: .line 250
            aload 6 /* worklist */
            aload 2 /* loop */
            aload 11 /* obj */
            aload 0 /* nodes */
            aload 5 /* nonLoopNodes */
            invokestatic org.graalvm.compiler.loop.LoopFragment.markFloating:(Ljava/util/Deque;Lorg/graalvm/compiler/loop/LoopEx;Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/graph/NodeBitMap;)V
        end local 11 // org.graalvm.compiler.nodes.virtual.VirtualObjectNode obj
        46: .line 249
      StackMap locals:
      StackMap stack:
            aload 12
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 44
        47: .line 253
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.graph.NodeBitMap java.util.Deque org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.graph.Node java.util.Iterator
      StackMap stack:
            aload 9 /* n */
            instanceof org.graalvm.compiler.nodes.java.MonitorEnterNode
            ifeq 49
        48: .line 254
            aload 6 /* worklist */
            aload 2 /* loop */
            aload 9 /* n */
            checkcast org.graalvm.compiler.nodes.java.MonitorEnterNode
            invokevirtual org.graalvm.compiler.nodes.java.MonitorEnterNode.getMonitorId:()Lorg/graalvm/compiler/nodes/java/MonitorIdNode;
            aload 0 /* nodes */
            aload 5 /* nonLoopNodes */
            invokestatic org.graalvm.compiler.loop.LoopFragment.markFloating:(Ljava/util/Deque;Lorg/graalvm/compiler/loop/LoopEx;Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/graph/NodeBitMap;)V
        49: .line 256
      StackMap locals:
      StackMap stack:
            aload 9 /* n */
            instanceof org.graalvm.compiler.nodes.AbstractMergeNode
            ifeq 57
        50: .line 261
            aload 9 /* n */
            checkcast org.graalvm.compiler.nodes.AbstractMergeNode
            invokevirtual org.graalvm.compiler.nodes.AbstractMergeNode.phis:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
            astore 12
            goto 56
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.graph.NodeBitMap java.util.Deque org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.graph.Node java.util.Iterator top java.util.Iterator
      StackMap stack:
        51: aload 12
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.PhiNode
            astore 11 /* phi */
        start local 11 // org.graalvm.compiler.nodes.PhiNode phi
        52: .line 262
            aload 11 /* phi */
            invokevirtual org.graalvm.compiler.nodes.PhiNode.usages:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
            astore 14
            goto 55
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.graph.NodeBitMap java.util.Deque org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.graph.Node java.util.Iterator org.graalvm.compiler.nodes.PhiNode java.util.Iterator top java.util.Iterator
      StackMap stack:
        53: aload 14
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            astore 13 /* usage */
        start local 13 // org.graalvm.compiler.graph.Node usage
        54: .line 263
            aload 6 /* worklist */
            aload 2 /* loop */
            aload 13 /* usage */
            aload 0 /* nodes */
            aload 5 /* nonLoopNodes */
            invokestatic org.graalvm.compiler.loop.LoopFragment.markFloating:(Ljava/util/Deque;Lorg/graalvm/compiler/loop/LoopEx;Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/graph/NodeBitMap;)V
        end local 13 // org.graalvm.compiler.graph.Node usage
        55: .line 262
      StackMap locals:
      StackMap stack:
            aload 14
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 53
        end local 11 // org.graalvm.compiler.nodes.PhiNode phi
        56: .line 261
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.graph.NodeBitMap java.util.Deque org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.graph.Node java.util.Iterator top java.util.Iterator
      StackMap stack:
            aload 12
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 51
        57: .line 267
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.graph.NodeBitMap java.util.Deque org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.graph.Node java.util.Iterator
      StackMap stack:
            aload 9 /* n */
            invokevirtual org.graalvm.compiler.graph.Node.usages:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
            astore 12
            goto 60
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.graph.NodeBitMap java.util.Deque org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.graph.Node java.util.Iterator top java.util.Iterator
      StackMap stack:
        58: aload 12
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            astore 11 /* usage */
        start local 11 // org.graalvm.compiler.graph.Node usage
        59: .line 268
            aload 6 /* worklist */
            aload 2 /* loop */
            aload 11 /* usage */
            aload 0 /* nodes */
            aload 5 /* nonLoopNodes */
            invokestatic org.graalvm.compiler.loop.LoopFragment.markFloating:(Ljava/util/Deque;Lorg/graalvm/compiler/loop/LoopEx;Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/graph/NodeBitMap;)V
        end local 11 // org.graalvm.compiler.graph.Node usage
        60: .line 267
      StackMap locals:
      StackMap stack:
            aload 12
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 58
        end local 9 // org.graalvm.compiler.graph.Node n
        61: .line 247
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.graph.NodeBitMap java.util.Deque org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator top java.util.Iterator
      StackMap stack:
            aload 10
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 41
        end local 7 // org.graalvm.compiler.nodes.AbstractBeginNode b
        62: .line 242
      StackMap locals: org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.Graph org.graalvm.compiler.loop.LoopEx java.lang.Iterable java.lang.Iterable org.graalvm.compiler.graph.NodeBitMap java.util.Deque top java.util.Iterator
      StackMap stack:
            aload 8
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 37
        63: .line 272
            return
        end local 6 // java.util.Deque worklist
        end local 5 // org.graalvm.compiler.graph.NodeBitMap nonLoopNodes
        end local 4 // java.lang.Iterable earlyExits
        end local 3 // java.lang.Iterable blocks
        end local 2 // org.graalvm.compiler.loop.LoopEx loop
        end local 1 // org.graalvm.compiler.graph.Graph graph
        end local 0 // org.graalvm.compiler.graph.NodeBitMap nodes
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   64     0         nodes  Lorg/graalvm/compiler/graph/NodeBitMap;
            0   64     1         graph  Lorg/graalvm/compiler/graph/Graph;
            0   64     2          loop  Lorg/graalvm/compiler/loop/LoopEx;
            0   64     3        blocks  Ljava/lang/Iterable<Lorg/graalvm/compiler/nodes/AbstractBeginNode;>;
            0   64     4    earlyExits  Ljava/lang/Iterable<Lorg/graalvm/compiler/nodes/AbstractBeginNode;>;
            2   18     5             b  Lorg/graalvm/compiler/nodes/AbstractBeginNode;
            6   17     7             n  Lorg/graalvm/compiler/graph/Node;
           10   11     9     withState  Lorg/graalvm/compiler/nodes/spi/NodeWithState;
           14   15     9           phi  Lorg/graalvm/compiler/nodes/PhiNode;
           21   33     5     earlyExit  Lorg/graalvm/compiler/nodes/AbstractBeginNode;
           26   33     7      loopExit  Lorg/graalvm/compiler/nodes/LoopExitNode;
           27   33     8    stateAfter  Lorg/graalvm/compiler/nodes/FrameState;
           31   32     9         proxy  Lorg/graalvm/compiler/nodes/ProxyNode;
           35   64     5  nonLoopNodes  Lorg/graalvm/compiler/graph/NodeBitMap;
           36   64     6      worklist  Ljava/util/Deque<Lorg/graalvm/compiler/loop/LoopFragment$WorkListEntry;>;
           38   62     7             b  Lorg/graalvm/compiler/nodes/AbstractBeginNode;
           42   61     9             n  Lorg/graalvm/compiler/graph/Node;
           45   46    11           obj  Lorg/graalvm/compiler/nodes/virtual/VirtualObjectNode;
           52   56    11           phi  Lorg/graalvm/compiler/nodes/PhiNode;
           54   55    13         usage  Lorg/graalvm/compiler/graph/Node;
           59   60    11         usage  Lorg/graalvm/compiler/graph/Node;
    Signature: (Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/graph/Graph;Lorg/graalvm/compiler/loop/LoopEx;Ljava/lang/Iterable<Lorg/graalvm/compiler/nodes/AbstractBeginNode;>;Ljava/lang/Iterable<Lorg/graalvm/compiler/nodes/AbstractBeginNode;>;)V
    MethodParameters:
            Name  Flags
      nodes       
      graph       
      loop        
      blocks      
      earlyExits  

  static jdk.vm.ci.meta.TriState isLoopNode(org.graalvm.compiler.graph.Node, org.graalvm.compiler.graph.NodeBitMap, org.graalvm.compiler.graph.NodeBitMap);
    descriptor: (Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/graph/NodeBitMap;)Ljdk/vm/ci/meta/TriState;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.graph.Node n
        start local 1 // org.graalvm.compiler.graph.NodeBitMap loopNodes
        start local 2 // org.graalvm.compiler.graph.NodeBitMap nonLoopNodes
         0: .line 301
            aload 1 /* loopNodes */
            aload 0 /* n */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.isMarked:(Lorg/graalvm/compiler/graph/Node;)Z
            ifeq 2
         1: .line 302
            getstatic jdk.vm.ci.meta.TriState.TRUE:Ljdk/vm/ci/meta/TriState;
            areturn
         2: .line 304
      StackMap locals:
      StackMap stack:
            aload 2 /* nonLoopNodes */
            aload 0 /* n */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.isMarked:(Lorg/graalvm/compiler/graph/Node;)Z
            ifeq 4
         3: .line 305
            getstatic jdk.vm.ci.meta.TriState.FALSE:Ljdk/vm/ci/meta/TriState;
            areturn
         4: .line 307
      StackMap locals:
      StackMap stack:
            aload 0 /* n */
            instanceof org.graalvm.compiler.nodes.FixedNode
            ifne 5
            aload 0 /* n */
            instanceof org.graalvm.compiler.nodes.PhiNode
            ifeq 6
         5: .line 309
      StackMap locals:
      StackMap stack:
            getstatic jdk.vm.ci.meta.TriState.FALSE:Ljdk/vm/ci/meta/TriState;
            areturn
         6: .line 311
      StackMap locals:
      StackMap stack:
            getstatic jdk.vm.ci.meta.TriState.UNKNOWN:Ljdk/vm/ci/meta/TriState;
            areturn
        end local 2 // org.graalvm.compiler.graph.NodeBitMap nonLoopNodes
        end local 1 // org.graalvm.compiler.graph.NodeBitMap loopNodes
        end local 0 // org.graalvm.compiler.graph.Node n
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    7     0             n  Lorg/graalvm/compiler/graph/Node;
            0    7     1     loopNodes  Lorg/graalvm/compiler/graph/NodeBitMap;
            0    7     2  nonLoopNodes  Lorg/graalvm/compiler/graph/NodeBitMap;
    MethodParameters:
              Name  Flags
      n             
      loopNodes     
      nonLoopNodes  

  private static void pushWorkList(java.util.Deque<org.graalvm.compiler.loop.LoopFragment$WorkListEntry>, org.graalvm.compiler.graph.Node, org.graalvm.compiler.graph.NodeBitMap);
    descriptor: (Ljava/util/Deque;Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;)V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=5, locals=4, args_size=3
        start local 0 // java.util.Deque workList
        start local 1 // org.graalvm.compiler.graph.Node node
        start local 2 // org.graalvm.compiler.graph.NodeBitMap loopNodes
         0: .line 315
            new org.graalvm.compiler.loop.LoopFragment$WorkListEntry
            dup
            aload 1 /* node */
            aload 2 /* loopNodes */
            invokespecial org.graalvm.compiler.loop.LoopFragment$WorkListEntry.<init>:(Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;)V
            astore 3 /* entry */
        start local 3 // org.graalvm.compiler.loop.LoopFragment$WorkListEntry entry
         1: .line 316
            getstatic org.graalvm.compiler.loop.LoopFragment.$assertionsDisabled:Z
            ifne 2
            aload 0 /* workList */
            aload 3 /* entry */
            invokeinterface java.util.Deque.contains:(Ljava/lang/Object;)Z
            ifeq 2
            new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "node "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* node */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc " added to worklist twice"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 317
      StackMap locals: org.graalvm.compiler.loop.LoopFragment$WorkListEntry
      StackMap stack:
            aload 0 /* workList */
            aload 3 /* entry */
            invokeinterface java.util.Deque.push:(Ljava/lang/Object;)V
         3: .line 318
            return
        end local 3 // org.graalvm.compiler.loop.LoopFragment$WorkListEntry entry
        end local 2 // org.graalvm.compiler.graph.NodeBitMap loopNodes
        end local 1 // org.graalvm.compiler.graph.Node node
        end local 0 // java.util.Deque workList
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0   workList  Ljava/util/Deque<Lorg/graalvm/compiler/loop/LoopFragment$WorkListEntry;>;
            0    4     1       node  Lorg/graalvm/compiler/graph/Node;
            0    4     2  loopNodes  Lorg/graalvm/compiler/graph/NodeBitMap;
            1    4     3      entry  Lorg/graalvm/compiler/loop/LoopFragment$WorkListEntry;
    Signature: (Ljava/util/Deque<Lorg/graalvm/compiler/loop/LoopFragment$WorkListEntry;>;Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;)V
    MethodParameters:
           Name  Flags
      workList   
      node       
      loopNodes  

  private static void markFloating(java.util.Deque<org.graalvm.compiler.loop.LoopFragment$WorkListEntry>, org.graalvm.compiler.loop.LoopEx, org.graalvm.compiler.graph.Node, org.graalvm.compiler.graph.NodeBitMap, org.graalvm.compiler.graph.NodeBitMap);
    descriptor: (Ljava/util/Deque;Lorg/graalvm/compiler/loop/LoopEx;Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/graph/NodeBitMap;)V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=13, args_size=5
        start local 0 // java.util.Deque workList
        start local 1 // org.graalvm.compiler.loop.LoopEx loop
        start local 2 // org.graalvm.compiler.graph.Node start
        start local 3 // org.graalvm.compiler.graph.NodeBitMap loopNodes
        start local 4 // org.graalvm.compiler.graph.NodeBitMap nonLoopNodes
         0: .line 321
            aload 2 /* start */
            aload 3 /* loopNodes */
            aload 4 /* nonLoopNodes */
            invokestatic org.graalvm.compiler.loop.LoopFragment.isLoopNode:(Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/graph/NodeBitMap;)Ljdk/vm/ci/meta/TriState;
            invokevirtual jdk.vm.ci.meta.TriState.isKnown:()Z
            ifeq 2
         1: .line 322
            return
         2: .line 325
      StackMap locals:
      StackMap stack:
            aload 1 /* loop */
            invokevirtual org.graalvm.compiler.loop.LoopEx.loopBegin:()Lorg/graalvm/compiler/nodes/LoopBeginNode;
            astore 5 /* loopBeginNode */
        start local 5 // org.graalvm.compiler.nodes.LoopBeginNode loopBeginNode
         3: .line 326
            aload 1 /* loop */
            invokevirtual org.graalvm.compiler.loop.LoopEx.loopsData:()Lorg/graalvm/compiler/loop/LoopsData;
            invokevirtual org.graalvm.compiler.loop.LoopsData.getCFG:()Lorg/graalvm/compiler/nodes/cfg/ControlFlowGraph;
            astore 6 /* cfg */
        start local 6 // org.graalvm.compiler.nodes.cfg.ControlFlowGraph cfg
         4: .line 328
            aload 0 /* workList */
            aload 2 /* start */
            aload 3 /* loopNodes */
            invokestatic org.graalvm.compiler.loop.LoopFragment.pushWorkList:(Ljava/util/Deque;Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;)V
         5: .line 329
            goto 38
         6: .line 330
      StackMap locals: org.graalvm.compiler.nodes.LoopBeginNode org.graalvm.compiler.nodes.cfg.ControlFlowGraph
      StackMap stack:
            aload 0 /* workList */
            invokeinterface java.util.Deque.peek:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.loop.LoopFragment$WorkListEntry
            astore 7 /* currentEntry */
        start local 7 // org.graalvm.compiler.loop.LoopFragment$WorkListEntry currentEntry
         7: .line 331
            aload 7 /* currentEntry */
            getfield org.graalvm.compiler.loop.LoopFragment$WorkListEntry.usages:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.hasNext:()Z
            ifeq 16
         8: .line 332
            aload 7 /* currentEntry */
            getfield org.graalvm.compiler.loop.LoopFragment$WorkListEntry.usages:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            astore 8 /* current */
        start local 8 // org.graalvm.compiler.graph.Node current
         9: .line 333
            aload 8 /* current */
            aload 3 /* loopNodes */
            aload 4 /* nonLoopNodes */
            invokestatic org.graalvm.compiler.loop.LoopFragment.isLoopNode:(Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/graph/NodeBitMap;)Ljdk/vm/ci/meta/TriState;
            astore 9 /* result */
        start local 9 // jdk.vm.ci.meta.TriState result
        10: .line 334
            aload 9 /* result */
            invokevirtual jdk.vm.ci.meta.TriState.isKnown:()Z
            ifeq 14
        11: .line 335
            aload 9 /* result */
            invokevirtual jdk.vm.ci.meta.TriState.toBoolean:()Z
            ifeq 38
        12: .line 336
            aload 7 /* currentEntry */
            iconst_1
            putfield org.graalvm.compiler.loop.LoopFragment$WorkListEntry.isLoopNode:Z
        13: .line 338
            goto 38
        14: .line 339
      StackMap locals: org.graalvm.compiler.loop.LoopFragment$WorkListEntry org.graalvm.compiler.graph.Node jdk.vm.ci.meta.TriState
      StackMap stack:
            aload 0 /* workList */
            aload 8 /* current */
            aload 3 /* loopNodes */
            invokestatic org.graalvm.compiler.loop.LoopFragment.pushWorkList:(Ljava/util/Deque;Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;)V
        end local 9 // jdk.vm.ci.meta.TriState result
        end local 8 // org.graalvm.compiler.graph.Node current
        15: .line 341
            goto 38
        16: .line 342
      StackMap locals:
      StackMap stack:
            aload 0 /* workList */
            invokeinterface java.util.Deque.pop:()Ljava/lang/Object;
            pop
        17: .line 343
            aload 7 /* currentEntry */
            getfield org.graalvm.compiler.loop.LoopFragment$WorkListEntry.isLoopNode:Z
            istore 8 /* isLoopNode */
        start local 8 // boolean isLoopNode
        18: .line 344
            aload 7 /* currentEntry */
            getfield org.graalvm.compiler.loop.LoopFragment$WorkListEntry.n:Lorg/graalvm/compiler/graph/Node;
            astore 9 /* current */
        start local 9 // org.graalvm.compiler.graph.Node current
        19: .line 345
            iload 8 /* isLoopNode */
            ifne 30
            aload 9 /* current */
            instanceof org.graalvm.compiler.nodes.GuardNode
            ifeq 30
            aload 9 /* current */
            invokevirtual org.graalvm.compiler.graph.Node.hasUsages:()Z
            ifne 30
        20: .line 346
            aload 9 /* current */
            checkcast org.graalvm.compiler.nodes.GuardNode
            astore 10 /* guard */
        start local 10 // org.graalvm.compiler.nodes.GuardNode guard
        21: .line 347
            aload 10 /* guard */
            invokevirtual org.graalvm.compiler.nodes.GuardNode.getCondition:()Lorg/graalvm/compiler/nodes/LogicNode;
            aload 3 /* loopNodes */
            aload 4 /* nonLoopNodes */
            invokestatic org.graalvm.compiler.loop.LoopFragment.isLoopNode:(Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/graph/NodeBitMap;)Ljdk/vm/ci/meta/TriState;
            getstatic jdk.vm.ci.meta.TriState.FALSE:Ljdk/vm/ci/meta/TriState;
            if_acmpeq 30
        22: .line 348
            aload 10 /* guard */
            invokevirtual org.graalvm.compiler.nodes.GuardNode.getAnchor:()Lorg/graalvm/compiler/nodes/extended/AnchoringNode;
            invokeinterface org.graalvm.compiler.nodes.extended.AnchoringNode.asNode:()Lorg/graalvm/compiler/nodes/ValueNode;
            astore 11 /* anchor */
        start local 11 // org.graalvm.compiler.nodes.ValueNode anchor
        23: .line 349
            aload 11 /* anchor */
            aload 3 /* loopNodes */
            aload 4 /* nonLoopNodes */
            invokestatic org.graalvm.compiler.loop.LoopFragment.isLoopNode:(Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/graph/NodeBitMap;)Ljdk/vm/ci/meta/TriState;
            astore 12 /* isAnchorInLoop */
        start local 12 // jdk.vm.ci.meta.TriState isAnchorInLoop
        24: .line 350
            aload 12 /* isAnchorInLoop */
            getstatic jdk.vm.ci.meta.TriState.FALSE:Ljdk/vm/ci/meta/TriState;
            if_acmpeq 28
        25: .line 351
            aload 11 /* anchor */
            instanceof org.graalvm.compiler.nodes.LoopExitNode
            ifeq 26
            aload 11 /* anchor */
            checkcast org.graalvm.compiler.nodes.LoopExitNode
            invokevirtual org.graalvm.compiler.nodes.LoopExitNode.loopBegin:()Lorg/graalvm/compiler/nodes/LoopBeginNode;
            aload 5 /* loopBeginNode */
            if_acmpeq 30
        26: .line 357
      StackMap locals: java.util.Deque org.graalvm.compiler.loop.LoopEx org.graalvm.compiler.graph.Node org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.nodes.LoopBeginNode org.graalvm.compiler.nodes.cfg.ControlFlowGraph org.graalvm.compiler.loop.LoopFragment$WorkListEntry int org.graalvm.compiler.graph.Node org.graalvm.compiler.nodes.GuardNode org.graalvm.compiler.nodes.ValueNode jdk.vm.ci.meta.TriState
      StackMap stack:
            iconst_1
            istore 8 /* isLoopNode */
        27: .line 359
            goto 30
      StackMap locals:
      StackMap stack:
        28: aload 6 /* cfg */
            aload 11 /* anchor */
            invokevirtual org.graalvm.compiler.nodes.cfg.ControlFlowGraph.blockFor:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/nodes/cfg/Block;
            aload 6 /* cfg */
            aload 5 /* loopBeginNode */
            invokevirtual org.graalvm.compiler.nodes.cfg.ControlFlowGraph.blockFor:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/nodes/cfg/Block;
            invokestatic org.graalvm.compiler.core.common.cfg.AbstractControlFlowGraph.strictlyDominates:(Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Z
            ifeq 30
        29: .line 362
            iconst_1
            istore 8 /* isLoopNode */
        end local 12 // jdk.vm.ci.meta.TriState isAnchorInLoop
        end local 11 // org.graalvm.compiler.nodes.ValueNode anchor
        end local 10 // org.graalvm.compiler.nodes.GuardNode guard
        30: .line 366
      StackMap locals:
      StackMap stack:
            iload 8 /* isLoopNode */
            ifeq 37
        31: .line 367
            aload 3 /* loopNodes */
            aload 9 /* current */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.mark:(Lorg/graalvm/compiler/graph/Node;)V
        32: .line 368
            aload 0 /* workList */
            invokeinterface java.util.Deque.iterator:()Ljava/util/Iterator;
            astore 11
            goto 35
      StackMap locals: java.util.Deque org.graalvm.compiler.loop.LoopEx org.graalvm.compiler.graph.Node org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.nodes.LoopBeginNode org.graalvm.compiler.nodes.cfg.ControlFlowGraph org.graalvm.compiler.loop.LoopFragment$WorkListEntry int org.graalvm.compiler.graph.Node top java.util.Iterator
      StackMap stack:
        33: aload 11
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.loop.LoopFragment$WorkListEntry
            astore 10 /* e */
        start local 10 // org.graalvm.compiler.loop.LoopFragment$WorkListEntry e
        34: .line 369
            aload 10 /* e */
            iconst_1
            putfield org.graalvm.compiler.loop.LoopFragment$WorkListEntry.isLoopNode:Z
        end local 10 // org.graalvm.compiler.loop.LoopFragment$WorkListEntry e
        35: .line 368
      StackMap locals:
      StackMap stack:
            aload 11
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 33
        36: .line 371
            goto 38
        37: .line 372
      StackMap locals: java.util.Deque org.graalvm.compiler.loop.LoopEx org.graalvm.compiler.graph.Node org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.graph.NodeBitMap org.graalvm.compiler.nodes.LoopBeginNode org.graalvm.compiler.nodes.cfg.ControlFlowGraph org.graalvm.compiler.loop.LoopFragment$WorkListEntry int org.graalvm.compiler.graph.Node
      StackMap stack:
            aload 4 /* nonLoopNodes */
            aload 9 /* current */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.mark:(Lorg/graalvm/compiler/graph/Node;)V
        end local 9 // org.graalvm.compiler.graph.Node current
        end local 8 // boolean isLoopNode
        end local 7 // org.graalvm.compiler.loop.LoopFragment$WorkListEntry currentEntry
        38: .line 329
      StackMap locals:
      StackMap stack:
            aload 0 /* workList */
            invokeinterface java.util.Deque.isEmpty:()Z
            ifeq 6
        39: .line 376
            return
        end local 6 // org.graalvm.compiler.nodes.cfg.ControlFlowGraph cfg
        end local 5 // org.graalvm.compiler.nodes.LoopBeginNode loopBeginNode
        end local 4 // org.graalvm.compiler.graph.NodeBitMap nonLoopNodes
        end local 3 // org.graalvm.compiler.graph.NodeBitMap loopNodes
        end local 2 // org.graalvm.compiler.graph.Node start
        end local 1 // org.graalvm.compiler.loop.LoopEx loop
        end local 0 // java.util.Deque workList
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   40     0        workList  Ljava/util/Deque<Lorg/graalvm/compiler/loop/LoopFragment$WorkListEntry;>;
            0   40     1            loop  Lorg/graalvm/compiler/loop/LoopEx;
            0   40     2           start  Lorg/graalvm/compiler/graph/Node;
            0   40     3       loopNodes  Lorg/graalvm/compiler/graph/NodeBitMap;
            0   40     4    nonLoopNodes  Lorg/graalvm/compiler/graph/NodeBitMap;
            3   40     5   loopBeginNode  Lorg/graalvm/compiler/nodes/LoopBeginNode;
            4   40     6             cfg  Lorg/graalvm/compiler/nodes/cfg/ControlFlowGraph;
            7   38     7    currentEntry  Lorg/graalvm/compiler/loop/LoopFragment$WorkListEntry;
            9   15     8         current  Lorg/graalvm/compiler/graph/Node;
           10   15     9          result  Ljdk/vm/ci/meta/TriState;
           18   38     8      isLoopNode  Z
           19   38     9         current  Lorg/graalvm/compiler/graph/Node;
           21   30    10           guard  Lorg/graalvm/compiler/nodes/GuardNode;
           23   30    11          anchor  Lorg/graalvm/compiler/nodes/ValueNode;
           24   30    12  isAnchorInLoop  Ljdk/vm/ci/meta/TriState;
           34   35    10               e  Lorg/graalvm/compiler/loop/LoopFragment$WorkListEntry;
    Signature: (Ljava/util/Deque<Lorg/graalvm/compiler/loop/LoopFragment$WorkListEntry;>;Lorg/graalvm/compiler/loop/LoopEx;Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/graph/NodeBitMap;)V
    MethodParameters:
              Name  Flags
      workList      
      loop          
      start         
      loopNodes     
      nonLoopNodes  

  public static org.graalvm.compiler.graph.iterators.NodeIterable<org.graalvm.compiler.nodes.AbstractBeginNode> toHirBlocks(java.lang.Iterable<org.graalvm.compiler.nodes.cfg.Block>);
    descriptor: (Ljava/lang/Iterable;)Lorg/graalvm/compiler/graph/iterators/NodeIterable;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.lang.Iterable blocks
         0: .line 379
            new org.graalvm.compiler.loop.LoopFragment$2
            dup
            aload 0 /* blocks */
            invokespecial org.graalvm.compiler.loop.LoopFragment$2.<init>:(Ljava/lang/Iterable;)V
            areturn
        end local 0 // java.lang.Iterable blocks
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0  blocks  Ljava/lang/Iterable<Lorg/graalvm/compiler/nodes/cfg/Block;>;
    Signature: (Ljava/lang/Iterable<Lorg/graalvm/compiler/nodes/cfg/Block;>;)Lorg/graalvm/compiler/graph/iterators/NodeIterable<Lorg/graalvm/compiler/nodes/AbstractBeginNode;>;
    MethodParameters:
        Name  Flags
      blocks  final

  protected void mergeEarlyExits();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=18, args_size=1
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
         0: .line 411
            getstatic org.graalvm.compiler.loop.LoopFragment.$assertionsDisabled:Z
            ifne 1
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.isDuplicate:()Z
            ifne 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 412
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.graph:()Lorg/graalvm/compiler/nodes/StructuredGraph;
            astore 1 /* graph */
        start local 1 // org.graalvm.compiler.nodes.StructuredGraph graph
         2: .line 413
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.original:()Lorg/graalvm/compiler/loop/LoopFragment;
            invokevirtual org.graalvm.compiler.loop.LoopFragment.loop:()Lorg/graalvm/compiler/loop/LoopEx;
            invokevirtual org.graalvm.compiler.loop.LoopEx.loop:()Lorg/graalvm/compiler/core/common/cfg/Loop;
            invokevirtual org.graalvm.compiler.core.common.cfg.Loop.getLoopExits:()Ljava/util/List;
            invokestatic org.graalvm.compiler.loop.LoopFragment.toHirBlocks:(Ljava/lang/Iterable;)Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.iterator:()Ljava/util/Iterator;
            astore 3
            goto 57
      StackMap locals: org.graalvm.compiler.loop.LoopFragment org.graalvm.compiler.nodes.StructuredGraph top java.util.Iterator
      StackMap stack:
         3: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.AbstractBeginNode
            astore 2 /* earlyExit */
        start local 2 // org.graalvm.compiler.nodes.AbstractBeginNode earlyExit
         4: .line 414
            aload 2 /* earlyExit */
            invokevirtual org.graalvm.compiler.nodes.AbstractBeginNode.next:()Lorg/graalvm/compiler/nodes/FixedNode;
            astore 4 /* next */
        start local 4 // org.graalvm.compiler.nodes.FixedNode next
         5: .line 415
            aload 2 /* earlyExit */
            invokevirtual org.graalvm.compiler.nodes.AbstractBeginNode.isDeleted:()Z
            ifne 57
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.original:()Lorg/graalvm/compiler/loop/LoopFragment;
            aload 2 /* earlyExit */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.contains:(Lorg/graalvm/compiler/graph/Node;)Z
            ifne 7
         6: .line 416
            goto 57
         7: .line 418
      StackMap locals: org.graalvm.compiler.loop.LoopFragment org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.nodes.FixedNode
      StackMap stack:
            aload 0 /* this */
            aload 2 /* earlyExit */
            invokevirtual org.graalvm.compiler.loop.LoopFragment.getDuplicatedNode:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
            checkcast org.graalvm.compiler.nodes.AbstractBeginNode
            astore 5 /* newEarlyExit */
        start local 5 // org.graalvm.compiler.nodes.AbstractBeginNode newEarlyExit
         8: .line 419
            aload 5 /* newEarlyExit */
            ifnonnull 10
         9: .line 420
            goto 57
        10: .line 422
      StackMap locals: org.graalvm.compiler.nodes.AbstractBeginNode
      StackMap stack:
            aload 1 /* graph */
            new org.graalvm.compiler.nodes.MergeNode
            dup
            invokespecial org.graalvm.compiler.nodes.MergeNode.<init>:()V
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.add:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
            checkcast org.graalvm.compiler.nodes.MergeNode
            astore 6 /* merge */
        start local 6 // org.graalvm.compiler.nodes.MergeNode merge
        11: .line 423
            aload 1 /* graph */
            new org.graalvm.compiler.nodes.EndNode
            dup
            invokespecial org.graalvm.compiler.nodes.EndNode.<init>:()V
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.add:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
            checkcast org.graalvm.compiler.nodes.EndNode
            astore 7 /* originalEnd */
        start local 7 // org.graalvm.compiler.nodes.EndNode originalEnd
        12: .line 424
            aload 1 /* graph */
            new org.graalvm.compiler.nodes.EndNode
            dup
            invokespecial org.graalvm.compiler.nodes.EndNode.<init>:()V
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.add:(Lorg/graalvm/compiler/graph/Node;)Lorg/graalvm/compiler/graph/Node;
            checkcast org.graalvm.compiler.nodes.EndNode
            astore 8 /* newEnd */
        start local 8 // org.graalvm.compiler.nodes.EndNode newEnd
        13: .line 425
            aload 6 /* merge */
            aload 7 /* originalEnd */
            invokevirtual org.graalvm.compiler.nodes.MergeNode.addForwardEnd:(Lorg/graalvm/compiler/nodes/EndNode;)V
        14: .line 426
            aload 6 /* merge */
            aload 8 /* newEnd */
            invokevirtual org.graalvm.compiler.nodes.MergeNode.addForwardEnd:(Lorg/graalvm/compiler/nodes/EndNode;)V
        15: .line 427
            aload 2 /* earlyExit */
            aload 7 /* originalEnd */
            invokevirtual org.graalvm.compiler.nodes.AbstractBeginNode.setNext:(Lorg/graalvm/compiler/nodes/FixedNode;)V
        16: .line 428
            aload 5 /* newEarlyExit */
            aload 8 /* newEnd */
            invokevirtual org.graalvm.compiler.nodes.AbstractBeginNode.setNext:(Lorg/graalvm/compiler/nodes/FixedNode;)V
        17: .line 429
            aload 6 /* merge */
            aload 4 /* next */
            invokevirtual org.graalvm.compiler.nodes.MergeNode.setNext:(Lorg/graalvm/compiler/nodes/FixedNode;)V
        18: .line 431
            aconst_null
            astore 9 /* exitState */
        start local 9 // org.graalvm.compiler.nodes.FrameState exitState
        19: .line 432
            aload 2 /* earlyExit */
            instanceof org.graalvm.compiler.nodes.LoopExitNode
            ifeq 29
        20: .line 433
            aload 2 /* earlyExit */
            checkcast org.graalvm.compiler.nodes.LoopExitNode
            astore 10 /* earlyLoopExit */
        start local 10 // org.graalvm.compiler.nodes.LoopExitNode earlyLoopExit
        21: .line 434
            aload 10 /* earlyLoopExit */
            invokevirtual org.graalvm.compiler.nodes.LoopExitNode.stateAfter:()Lorg/graalvm/compiler/nodes/FrameState;
            astore 9 /* exitState */
        22: .line 435
            aload 9 /* exitState */
            ifnull 29
        23: .line 436
            aload 9 /* exitState */
            astore 11 /* originalExitState */
        start local 11 // org.graalvm.compiler.nodes.FrameState originalExitState
        24: .line 437
            aload 9 /* exitState */
            invokevirtual org.graalvm.compiler.nodes.FrameState.duplicateWithVirtualState:()Lorg/graalvm/compiler/nodes/FrameState;
            astore 9 /* exitState */
        25: .line 438
            aload 10 /* earlyLoopExit */
            aload 9 /* exitState */
            invokevirtual org.graalvm.compiler.nodes.LoopExitNode.setStateAfter:(Lorg/graalvm/compiler/nodes/FrameState;)V
        26: .line 439
            aload 6 /* merge */
            aload 11 /* originalExitState */
            invokevirtual org.graalvm.compiler.nodes.MergeNode.setStateAfter:(Lorg/graalvm/compiler/nodes/FrameState;)V
        27: .line 448
            aload 11 /* originalExitState */
            aload 0 /* this */
            invokedynamic apply(Lorg/graalvm/compiler/loop/LoopFragment;)Lorg/graalvm/compiler/nodes/VirtualState$VirtualClosure;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Lorg/graalvm/compiler/nodes/VirtualState;)V
                  org/graalvm/compiler/loop/LoopFragment.lambda$3(Lorg/graalvm/compiler/nodes/VirtualState;)V (7)
                  (Lorg/graalvm/compiler/nodes/VirtualState;)V
            invokevirtual org.graalvm.compiler.nodes.FrameState.applyToVirtual:(Lorg/graalvm/compiler/nodes/VirtualState$VirtualClosure;)V
        28: .line 449
            aload 9 /* exitState */
            aload 0 /* this */
            invokedynamic apply(Lorg/graalvm/compiler/loop/LoopFragment;)Lorg/graalvm/compiler/nodes/VirtualState$VirtualClosure;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Lorg/graalvm/compiler/nodes/VirtualState;)V
                  org/graalvm/compiler/loop/LoopFragment.lambda$4(Lorg/graalvm/compiler/nodes/VirtualState;)V (7)
                  (Lorg/graalvm/compiler/nodes/VirtualState;)V
            invokevirtual org.graalvm.compiler.nodes.FrameState.applyToVirtual:(Lorg/graalvm/compiler/nodes/VirtualState$VirtualClosure;)V
        end local 11 // org.graalvm.compiler.nodes.FrameState originalExitState
        end local 10 // org.graalvm.compiler.nodes.LoopExitNode earlyLoopExit
        29: .line 453
      StackMap locals: org.graalvm.compiler.loop.LoopFragment org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.nodes.FixedNode org.graalvm.compiler.nodes.AbstractBeginNode org.graalvm.compiler.nodes.MergeNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.FrameState
      StackMap stack:
            aload 2 /* earlyExit */
            invokevirtual org.graalvm.compiler.nodes.AbstractBeginNode.anchored:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.snapshot:()Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 11
            goto 32
      StackMap locals: org.graalvm.compiler.loop.LoopFragment org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.nodes.FixedNode org.graalvm.compiler.nodes.AbstractBeginNode org.graalvm.compiler.nodes.MergeNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.FrameState top java.util.Iterator
      StackMap stack:
        30: aload 11
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.graph.Node
            astore 10 /* anchored */
        start local 10 // org.graalvm.compiler.graph.Node anchored
        31: .line 454
            aload 10 /* anchored */
            aload 2 /* earlyExit */
            aload 6 /* merge */
            invokevirtual org.graalvm.compiler.graph.Node.replaceFirstInput:(Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/Node;)V
        end local 10 // org.graalvm.compiler.graph.Node anchored
        32: .line 453
      StackMap locals:
      StackMap stack:
            aload 11
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 30
        33: .line 457
            aload 2 /* earlyExit */
            instanceof org.graalvm.compiler.nodes.LoopExitNode
            ifeq 57
        34: .line 458
            aload 2 /* earlyExit */
            checkcast org.graalvm.compiler.nodes.LoopExitNode
            astore 10 /* earlyLoopExit */
        start local 10 // org.graalvm.compiler.nodes.LoopExitNode earlyLoopExit
        35: .line 459
            aload 9 /* exitState */
            astore 11 /* finalExitState */
        start local 11 // org.graalvm.compiler.nodes.FrameState finalExitState
        36: .line 460
            aload 5 /* newEarlyExit */
            instanceof org.graalvm.compiler.nodes.LoopExitNode
            istore 12 /* newEarlyExitIsLoopExit */
        start local 12 // boolean newEarlyExitIsLoopExit
        37: .line 461
            aload 10 /* earlyLoopExit */
            invokevirtual org.graalvm.compiler.nodes.LoopExitNode.proxies:()Lorg/graalvm/compiler/graph/iterators/NodeIterable;
            invokeinterface org.graalvm.compiler.graph.iterators.NodeIterable.snapshot:()Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 14
            goto 56
      StackMap locals: org.graalvm.compiler.loop.LoopFragment org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.nodes.FixedNode org.graalvm.compiler.nodes.AbstractBeginNode org.graalvm.compiler.nodes.MergeNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.FrameState org.graalvm.compiler.nodes.LoopExitNode org.graalvm.compiler.nodes.FrameState int top java.util.Iterator
      StackMap stack:
        38: aload 14
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.graalvm.compiler.nodes.ProxyNode
            astore 13 /* vpn */
        start local 13 // org.graalvm.compiler.nodes.ProxyNode vpn
        39: .line 462
            aload 13 /* vpn */
            invokevirtual org.graalvm.compiler.nodes.ProxyNode.hasNoUsages:()Z
            ifeq 41
        40: .line 463
            goto 56
        41: .line 465
      StackMap locals: org.graalvm.compiler.loop.LoopFragment org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.nodes.FixedNode org.graalvm.compiler.nodes.AbstractBeginNode org.graalvm.compiler.nodes.MergeNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.FrameState org.graalvm.compiler.nodes.LoopExitNode org.graalvm.compiler.nodes.FrameState int org.graalvm.compiler.nodes.ProxyNode java.util.Iterator
      StackMap stack:
            aload 13 /* vpn */
            invokevirtual org.graalvm.compiler.nodes.ProxyNode.value:()Lorg/graalvm/compiler/nodes/ValueNode;
            ifnonnull 45
        42: .line 466
            getstatic org.graalvm.compiler.loop.LoopFragment.$assertionsDisabled:Z
            ifne 43
            aload 13 /* vpn */
            instanceof org.graalvm.compiler.nodes.GuardProxyNode
            ifne 43
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
        43: .line 467
      StackMap locals:
      StackMap stack:
            aload 13 /* vpn */
            aconst_null
            invokevirtual org.graalvm.compiler.nodes.ProxyNode.replaceAtUsages:(Lorg/graalvm/compiler/graph/Node;)V
        44: .line 468
            goto 56
        45: .line 471
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iload 12 /* newEarlyExitIsLoopExit */
            ifeq 46
            aload 13 /* vpn */
            goto 47
      StackMap locals:
      StackMap stack: org.graalvm.compiler.loop.LoopFragment
        46: aload 13 /* vpn */
            invokevirtual org.graalvm.compiler.nodes.ProxyNode.value:()Lorg/graalvm/compiler/nodes/ValueNode;
      StackMap locals: org.graalvm.compiler.loop.LoopFragment org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.nodes.FixedNode org.graalvm.compiler.nodes.AbstractBeginNode org.graalvm.compiler.nodes.MergeNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.FrameState org.graalvm.compiler.nodes.LoopExitNode org.graalvm.compiler.nodes.FrameState int org.graalvm.compiler.nodes.ProxyNode java.util.Iterator
      StackMap stack: org.graalvm.compiler.loop.LoopFragment org.graalvm.compiler.nodes.ValueNode
        47: invokevirtual org.graalvm.compiler.loop.LoopFragment.prim:(Lorg/graalvm/compiler/nodes/ValueNode;)Lorg/graalvm/compiler/nodes/ValueNode;
            astore 16 /* newVpn */
        start local 16 // org.graalvm.compiler.nodes.ValueNode newVpn
        48: .line 472
            aload 16 /* newVpn */
            ifnull 54
        49: .line 473
            aload 13 /* vpn */
            aload 6 /* merge */
            invokevirtual org.graalvm.compiler.nodes.ProxyNode.createPhi:(Lorg/graalvm/compiler/nodes/AbstractMergeNode;)Lorg/graalvm/compiler/nodes/PhiNode;
            astore 17 /* phi */
        start local 17 // org.graalvm.compiler.nodes.PhiNode phi
        50: .line 474
            aload 17 /* phi */
            aload 13 /* vpn */
            invokevirtual org.graalvm.compiler.nodes.PhiNode.addInput:(Lorg/graalvm/compiler/nodes/ValueNode;)V
        51: .line 475
            aload 17 /* phi */
            aload 16 /* newVpn */
            invokevirtual org.graalvm.compiler.nodes.PhiNode.addInput:(Lorg/graalvm/compiler/nodes/ValueNode;)V
        52: .line 476
            aload 17 /* phi */
            astore 15 /* replaceWith */
        end local 17 // org.graalvm.compiler.nodes.PhiNode phi
        start local 15 // org.graalvm.compiler.nodes.ValueNode replaceWith
        53: .line 477
            goto 55
        end local 15 // org.graalvm.compiler.nodes.ValueNode replaceWith
        54: .line 478
      StackMap locals: org.graalvm.compiler.loop.LoopFragment org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.nodes.FixedNode org.graalvm.compiler.nodes.AbstractBeginNode org.graalvm.compiler.nodes.MergeNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.FrameState org.graalvm.compiler.nodes.LoopExitNode org.graalvm.compiler.nodes.FrameState int org.graalvm.compiler.nodes.ProxyNode java.util.Iterator top org.graalvm.compiler.nodes.ValueNode
      StackMap stack:
            aload 13 /* vpn */
            invokevirtual org.graalvm.compiler.nodes.ProxyNode.value:()Lorg/graalvm/compiler/nodes/ValueNode;
            astore 15 /* replaceWith */
        start local 15 // org.graalvm.compiler.nodes.ValueNode replaceWith
        55: .line 480
      StackMap locals: org.graalvm.compiler.loop.LoopFragment org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.nodes.FixedNode org.graalvm.compiler.nodes.AbstractBeginNode org.graalvm.compiler.nodes.MergeNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.FrameState org.graalvm.compiler.nodes.LoopExitNode org.graalvm.compiler.nodes.FrameState int org.graalvm.compiler.nodes.ProxyNode java.util.Iterator org.graalvm.compiler.nodes.ValueNode org.graalvm.compiler.nodes.ValueNode
      StackMap stack:
            aload 13 /* vpn */
            aload 15 /* replaceWith */
            aload 6 /* merge */
            aload 11 /* finalExitState */
            invokedynamic apply(Lorg/graalvm/compiler/nodes/MergeNode;Lorg/graalvm/compiler/nodes/FrameState;)Lorg/graalvm/compiler/graph/iterators/NodePredicate;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Lorg/graalvm/compiler/graph/Node;)Z
                  org/graalvm/compiler/loop/LoopFragment.lambda$5(Lorg/graalvm/compiler/nodes/MergeNode;Lorg/graalvm/compiler/nodes/FrameState;Lorg/graalvm/compiler/graph/Node;)Z (6)
                  (Lorg/graalvm/compiler/graph/Node;)Z
            invokevirtual org.graalvm.compiler.nodes.ProxyNode.replaceAtMatchingUsages:(Lorg/graalvm/compiler/graph/Node;Lorg/graalvm/compiler/graph/iterators/NodePredicate;)V
        end local 16 // org.graalvm.compiler.nodes.ValueNode newVpn
        end local 15 // org.graalvm.compiler.nodes.ValueNode replaceWith
        end local 13 // org.graalvm.compiler.nodes.ProxyNode vpn
        56: .line 461
      StackMap locals: org.graalvm.compiler.loop.LoopFragment org.graalvm.compiler.nodes.StructuredGraph org.graalvm.compiler.nodes.AbstractBeginNode java.util.Iterator org.graalvm.compiler.nodes.FixedNode org.graalvm.compiler.nodes.AbstractBeginNode org.graalvm.compiler.nodes.MergeNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.EndNode org.graalvm.compiler.nodes.FrameState org.graalvm.compiler.nodes.LoopExitNode org.graalvm.compiler.nodes.FrameState int top java.util.Iterator
      StackMap stack:
            aload 14
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 38
        end local 12 // boolean newEarlyExitIsLoopExit
        end local 11 // org.graalvm.compiler.nodes.FrameState finalExitState
        end local 10 // org.graalvm.compiler.nodes.LoopExitNode earlyLoopExit
        end local 9 // org.graalvm.compiler.nodes.FrameState exitState
        end local 8 // org.graalvm.compiler.nodes.EndNode newEnd
        end local 7 // org.graalvm.compiler.nodes.EndNode originalEnd
        end local 6 // org.graalvm.compiler.nodes.MergeNode merge
        end local 5 // org.graalvm.compiler.nodes.AbstractBeginNode newEarlyExit
        end local 4 // org.graalvm.compiler.nodes.FixedNode next
        end local 2 // org.graalvm.compiler.nodes.AbstractBeginNode earlyExit
        57: .line 413
      StackMap locals: org.graalvm.compiler.loop.LoopFragment org.graalvm.compiler.nodes.StructuredGraph top java.util.Iterator
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 3
        58: .line 495
            return
        end local 1 // org.graalvm.compiler.nodes.StructuredGraph graph
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot                    Name  Signature
            0   59     0                    this  Lorg/graalvm/compiler/loop/LoopFragment;
            2   59     1                   graph  Lorg/graalvm/compiler/nodes/StructuredGraph;
            4   57     2               earlyExit  Lorg/graalvm/compiler/nodes/AbstractBeginNode;
            5   57     4                    next  Lorg/graalvm/compiler/nodes/FixedNode;
            8   57     5            newEarlyExit  Lorg/graalvm/compiler/nodes/AbstractBeginNode;
           11   57     6                   merge  Lorg/graalvm/compiler/nodes/MergeNode;
           12   57     7             originalEnd  Lorg/graalvm/compiler/nodes/EndNode;
           13   57     8                  newEnd  Lorg/graalvm/compiler/nodes/EndNode;
           19   57     9               exitState  Lorg/graalvm/compiler/nodes/FrameState;
           21   29    10           earlyLoopExit  Lorg/graalvm/compiler/nodes/LoopExitNode;
           24   29    11       originalExitState  Lorg/graalvm/compiler/nodes/FrameState;
           31   32    10                anchored  Lorg/graalvm/compiler/graph/Node;
           35   57    10           earlyLoopExit  Lorg/graalvm/compiler/nodes/LoopExitNode;
           36   57    11          finalExitState  Lorg/graalvm/compiler/nodes/FrameState;
           37   57    12  newEarlyExitIsLoopExit  Z
           39   56    13                     vpn  Lorg/graalvm/compiler/nodes/ProxyNode;
           53   54    15             replaceWith  Lorg/graalvm/compiler/nodes/ValueNode;
           55   56    15             replaceWith  Lorg/graalvm/compiler/nodes/ValueNode;
           48   56    16                  newVpn  Lorg/graalvm/compiler/nodes/ValueNode;
           50   53    17                     phi  Lorg/graalvm/compiler/nodes/PhiNode;

  private static void lambda$0(org.graalvm.compiler.graph.NodeBitMap, org.graalvm.compiler.nodes.FrameState);
    descriptor: (Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/nodes/FrameState;)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
        start local 1 // org.graalvm.compiler.nodes.FrameState state
         0: .line 210
            aload 1 /* state */
            aload 0
            invokedynamic apply(Lorg/graalvm/compiler/graph/NodeBitMap;)Lorg/graalvm/compiler/nodes/VirtualState$VirtualClosure;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Lorg/graalvm/compiler/nodes/VirtualState;)V
                  org/graalvm/compiler/loop/LoopFragment.lambda$1(Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/nodes/VirtualState;)V (6)
                  (Lorg/graalvm/compiler/nodes/VirtualState;)V
            invokevirtual org.graalvm.compiler.nodes.FrameState.applyToVirtual:(Lorg/graalvm/compiler/nodes/VirtualState$VirtualClosure;)V
            return
        end local 1 // org.graalvm.compiler.nodes.FrameState state
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     1  state  Lorg/graalvm/compiler/nodes/FrameState;

  private static void lambda$2(org.graalvm.compiler.graph.NodeBitMap, org.graalvm.compiler.nodes.VirtualState);
    descriptor: (Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/nodes/VirtualState;)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
        start local 1 // org.graalvm.compiler.nodes.VirtualState node
         0: .line 232
            aload 0
            aload 1 /* node */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.mark:(Lorg/graalvm/compiler/graph/Node;)V
            return
        end local 1 // org.graalvm.compiler.nodes.VirtualState node
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     1  node  Lorg/graalvm/compiler/nodes/VirtualState;

  private void lambda$3(org.graalvm.compiler.nodes.VirtualState);
    descriptor: (Lorg/graalvm/compiler/nodes/VirtualState;)V
    flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
        start local 1 // org.graalvm.compiler.nodes.VirtualState node
         0: .line 448
            aload 0 /* this */
            getfield org.graalvm.compiler.loop.LoopFragment.original:Lorg/graalvm/compiler/loop/LoopFragment;
            getfield org.graalvm.compiler.loop.LoopFragment.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
            aload 1 /* node */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.clearAndGrow:(Lorg/graalvm/compiler/graph/Node;)V
            return
        end local 1 // org.graalvm.compiler.nodes.VirtualState node
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/loop/LoopFragment;
            0    1     1  node  Lorg/graalvm/compiler/nodes/VirtualState;

  private void lambda$4(org.graalvm.compiler.nodes.VirtualState);
    descriptor: (Lorg/graalvm/compiler/nodes/VirtualState;)V
    flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.loop.LoopFragment this
        start local 1 // org.graalvm.compiler.nodes.VirtualState node
         0: .line 449
            aload 0 /* this */
            getfield org.graalvm.compiler.loop.LoopFragment.original:Lorg/graalvm/compiler/loop/LoopFragment;
            getfield org.graalvm.compiler.loop.LoopFragment.nodes:Lorg/graalvm/compiler/graph/NodeBitMap;
            aload 1 /* node */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.markAndGrow:(Lorg/graalvm/compiler/graph/Node;)V
            return
        end local 1 // org.graalvm.compiler.nodes.VirtualState node
        end local 0 // org.graalvm.compiler.loop.LoopFragment this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/loop/LoopFragment;
            0    1     1  node  Lorg/graalvm/compiler/nodes/VirtualState;

  private static boolean lambda$5(org.graalvm.compiler.nodes.MergeNode, org.graalvm.compiler.nodes.FrameState, org.graalvm.compiler.graph.Node);
    descriptor: (Lorg/graalvm/compiler/nodes/MergeNode;Lorg/graalvm/compiler/nodes/FrameState;Lorg/graalvm/compiler/graph/Node;)Z
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=4, args_size=3
        start local 2 // org.graalvm.compiler.graph.Node usage
         0: .line 481
            aload 0
            aload 2 /* usage */
            invokevirtual org.graalvm.compiler.nodes.MergeNode.isPhiAtMerge:(Lorg/graalvm/compiler/graph/Node;)Z
            ifeq 2
         1: .line 482
            iconst_0
            ireturn
         2: .line 484
      StackMap locals:
      StackMap stack:
            aload 2 /* usage */
            instanceof org.graalvm.compiler.nodes.VirtualState
            ifeq 6
         3: .line 485
            aload 2 /* usage */
            checkcast org.graalvm.compiler.nodes.VirtualState
            astore 3 /* stateUsage */
        start local 3 // org.graalvm.compiler.nodes.VirtualState stateUsage
         4: .line 486
            aload 1
            ifnull 6
            aload 1
            aload 3 /* stateUsage */
            invokevirtual org.graalvm.compiler.nodes.FrameState.isPartOfThisState:(Lorg/graalvm/compiler/nodes/VirtualState;)Z
            ifeq 6
         5: .line 487
            iconst_0
            ireturn
        end local 3 // org.graalvm.compiler.nodes.VirtualState stateUsage
         6: .line 490
      StackMap locals:
      StackMap stack:
            iconst_1
            ireturn
        end local 2 // org.graalvm.compiler.graph.Node usage
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    7     2       usage  Lorg/graalvm/compiler/graph/Node;
            4    6     3  stateUsage  Lorg/graalvm/compiler/nodes/VirtualState;

  private static void lambda$1(org.graalvm.compiler.graph.NodeBitMap, org.graalvm.compiler.nodes.VirtualState);
    descriptor: (Lorg/graalvm/compiler/graph/NodeBitMap;Lorg/graalvm/compiler/nodes/VirtualState;)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
        start local 1 // org.graalvm.compiler.nodes.VirtualState node
         0: .line 210
            aload 0
            aload 1 /* node */
            invokevirtual org.graalvm.compiler.graph.NodeBitMap.mark:(Lorg/graalvm/compiler/graph/Node;)V
            return
        end local 1 // org.graalvm.compiler.nodes.VirtualState node
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     1  node  Lorg/graalvm/compiler/nodes/VirtualState;
}
SourceFile: "LoopFragment.java"
NestMembers:
  org.graalvm.compiler.loop.LoopFragment$1  org.graalvm.compiler.loop.LoopFragment$2  org.graalvm.compiler.loop.LoopFragment$2$1  org.graalvm.compiler.loop.LoopFragment$WorkListEntry
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  public abstract DuplicationReplacement = org.graalvm.compiler.graph.Graph$DuplicationReplacement of org.graalvm.compiler.graph.Graph
  org.graalvm.compiler.loop.LoopFragment$1
  org.graalvm.compiler.loop.LoopFragment$2
  WorkListEntry = org.graalvm.compiler.loop.LoopFragment$WorkListEntry of org.graalvm.compiler.loop.LoopFragment
  public abstract VirtualClosure = org.graalvm.compiler.nodes.VirtualState$VirtualClosure of org.graalvm.compiler.nodes.VirtualState