public class com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest
  super_class: java.lang.Object
{
  public org.junit.rules.TestRule timeout;
    descriptor: Lorg/junit/rules/TestRule;
    flags: (0x0001) ACC_PUBLIC
    RuntimeVisibleAnnotations: 
      org.junit.Rule()

  private static final int PARTIES_COUNT;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 4

  private static final int ITERATIONS;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 50

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
         0: .line 70
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 75
            aload 0 /* this */
            new org.junit.rules.DisableOnDebug
            dup
            ldc 5
            invokestatic org.junit.rules.Timeout.seconds:(J)Lorg/junit/rules/Timeout;
            invokespecial org.junit.rules.DisableOnDebug.<init>:(Lorg/junit/rules/TestRule;)V
            putfield com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.timeout:Lorg/junit/rules/TestRule;
         2: .line 70
            return
        end local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest;

  public void addFrameSlot();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=1
        start local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
         0: .line 82
            new com.oracle.truffle.api.frame.FrameDescriptor
            dup
            invokespecial com.oracle.truffle.api.frame.FrameDescriptor.<init>:()V
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.makeThreadSafe:(Lcom/oracle/truffle/api/frame/FrameDescriptor;)Lcom/oracle/truffle/api/frame/FrameDescriptor;
            astore 1 /* frameDescriptor */
        start local 1 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
         1: .line 84
            iconst_4
            bipush 50
         2: .line 85
            aload 1 /* frameDescriptor */
            invokedynamic run(Lcom/oracle/truffle/api/frame/FrameDescriptor;)Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$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:
                  (II)Ljava/lang/Object;
                  com/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest.lambda$0(Lcom/oracle/truffle/api/frame/FrameDescriptor;II)Ljava/lang/Boolean; (6)
                  (II)Ljava/lang/Boolean;
         3: .line 84
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.content:(IILcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;)Ljava/util/List;
            astore 2 /* results */
        start local 2 // java.util.List results
         4: .line 95
            ldc 50
            aload 1 /* frameDescriptor */
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.getSize:()I
            i2l
            invokestatic org.junit.Assert.assertEquals:(JJ)V
         5: .line 97
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         6: goto 11
         7: .line 98
      StackMap locals: com.oracle.truffle.api.frame.FrameDescriptor java.util.List int
      StackMap stack:
            aload 1 /* frameDescriptor */
            new java.lang.StringBuilder
            dup
            ldc "v"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 3 /* i */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.findFrameSlot:(Ljava/lang/Object;)Lcom/oracle/truffle/api/frame/FrameSlot;
            invokestatic org.junit.Assert.assertNotNull:(Ljava/lang/Object;)V
         8: .line 99
            lconst_1
            aload 2 /* results */
            iload 3 /* i */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast java.util.List
            invokeinterface java.util.List.stream:()Ljava/util/stream/Stream;
            invokedynamic test()Ljava/util/function/Predicate;
              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;)Z
                  com/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest.lambda$1(Ljava/lang/Boolean;)Z (6)
                  (Ljava/lang/Boolean;)Z
            invokeinterface java.util.stream.Stream.filter:(Ljava/util/function/Predicate;)Ljava/util/stream/Stream;
            invokeinterface java.util.stream.Stream.count:()J
            invokestatic org.junit.Assert.assertEquals:(JJ)V
         9: .line 100
            ldc 3
            aload 2 /* results */
            iload 3 /* i */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast java.util.List
            invokeinterface java.util.List.stream:()Ljava/util/stream/Stream;
            invokedynamic test()Ljava/util/function/Predicate;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$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;)Z
                  com/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest.lambda$2(Ljava/lang/Boolean;)Z (6)
                  (Ljava/lang/Boolean;)Z
            invokeinterface java.util.stream.Stream.filter:(Ljava/util/function/Predicate;)Ljava/util/stream/Stream;
            invokeinterface java.util.stream.Stream.count:()J
            invokestatic org.junit.Assert.assertEquals:(JJ)V
        10: .line 97
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        11: iload 3 /* i */
            bipush 50
            if_icmplt 7
        end local 3 // int i
        12: .line 102
            return
        end local 2 // java.util.List results
        end local 1 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
        end local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   13     0             this  Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest;
            1   13     1  frameDescriptor  Lcom/oracle/truffle/api/frame/FrameDescriptor;
            4   13     2          results  Ljava/util/List<Ljava/util/List<Ljava/lang/Boolean;>;>;
            6   12     3                i  I
    Exceptions:
      throws java.lang.InterruptedException
    RuntimeVisibleAnnotations: 
      org.junit.Test()

  public void findOrAddFrameSlot();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=1
        start local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
         0: .line 106
            new com.oracle.truffle.api.frame.FrameDescriptor
            dup
            invokespecial com.oracle.truffle.api.frame.FrameDescriptor.<init>:()V
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.makeThreadSafe:(Lcom/oracle/truffle/api/frame/FrameDescriptor;)Lcom/oracle/truffle/api/frame/FrameDescriptor;
            astore 1 /* frameDescriptor */
        start local 1 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
         1: .line 108
            iconst_4
            bipush 50
         2: .line 109
            aload 1 /* frameDescriptor */
            invokedynamic run(Lcom/oracle/truffle/api/frame/FrameDescriptor;)Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$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:
                  (II)Ljava/lang/Object;
                  com/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest.lambda$3(Lcom/oracle/truffle/api/frame/FrameDescriptor;II)Lcom/oracle/truffle/api/frame/FrameSlot; (6)
                  (II)Lcom/oracle/truffle/api/frame/FrameSlot;
         3: .line 108
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.content:(IILcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;)Ljava/util/List;
            astore 2 /* results */
        start local 2 // java.util.List results
         4: .line 111
            ldc 50
            aload 1 /* frameDescriptor */
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.getSize:()I
            i2l
            invokestatic org.junit.Assert.assertEquals:(JJ)V
         5: .line 113
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         6: goto 11
         7: .line 114
      StackMap locals: com.oracle.truffle.api.frame.FrameDescriptor java.util.List int
      StackMap stack:
            aload 1 /* frameDescriptor */
            new java.lang.StringBuilder
            dup
            ldc "v"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 3 /* i */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.findFrameSlot:(Ljava/lang/Object;)Lcom/oracle/truffle/api/frame/FrameSlot;
            astore 4 /* slot */
        start local 4 // com.oracle.truffle.api.frame.FrameSlot slot
         8: .line 115
            aload 4 /* slot */
            invokestatic org.junit.Assert.assertNotNull:(Ljava/lang/Object;)V
         9: .line 116
            aload 2 /* results */
            iload 3 /* i */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast java.util.List
            invokeinterface java.util.List.stream:()Ljava/util/stream/Stream;
            aload 4 /* slot */
            invokedynamic test(Lcom/oracle/truffle/api/frame/FrameSlot;)Ljava/util/function/Predicate;
              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;)Z
                  com/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest.lambda$4(Lcom/oracle/truffle/api/frame/FrameSlot;Lcom/oracle/truffle/api/frame/FrameSlot;)Z (6)
                  (Lcom/oracle/truffle/api/frame/FrameSlot;)Z
            invokeinterface java.util.stream.Stream.allMatch:(Ljava/util/function/Predicate;)Z
            invokestatic org.junit.Assert.assertTrue:(Z)V
        end local 4 // com.oracle.truffle.api.frame.FrameSlot slot
        10: .line 113
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        11: iload 3 /* i */
            bipush 50
            if_icmplt 7
        end local 3 // int i
        12: .line 118
            return
        end local 2 // java.util.List results
        end local 1 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
        end local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   13     0             this  Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest;
            1   13     1  frameDescriptor  Lcom/oracle/truffle/api/frame/FrameDescriptor;
            4   13     2          results  Ljava/util/List<Ljava/util/List<Lcom/oracle/truffle/api/frame/FrameSlot;>;>;
            6   12     3                i  I
            8   10     4             slot  Lcom/oracle/truffle/api/frame/FrameSlot;
    Exceptions:
      throws java.lang.InterruptedException
    RuntimeVisibleAnnotations: 
      org.junit.Test()

  public void removeFrameSlot();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=1
        start local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
         0: .line 122
            new com.oracle.truffle.api.frame.FrameDescriptor
            dup
            invokespecial com.oracle.truffle.api.frame.FrameDescriptor.<init>:()V
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.makeThreadSafe:(Lcom/oracle/truffle/api/frame/FrameDescriptor;)Lcom/oracle/truffle/api/frame/FrameDescriptor;
            astore 1 /* frameDescriptor */
        start local 1 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
         1: .line 123
            iconst_0
            istore 2 /* r */
        start local 2 // int r
         2: goto 5
         3: .line 124
      StackMap locals: com.oracle.truffle.api.frame.FrameDescriptor int
      StackMap stack:
            aload 1 /* frameDescriptor */
            new java.lang.StringBuilder
            dup
            ldc "v"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 2 /* r */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.addFrameSlot:(Ljava/lang/Object;)Lcom/oracle/truffle/api/frame/FrameSlot;
            pop
         4: .line 123
            iinc 2 /* r */ 1
      StackMap locals:
      StackMap stack:
         5: iload 2 /* r */
            bipush 50
            if_icmplt 3
        end local 2 // int r
         6: .line 127
            iconst_4
            bipush 50
         7: .line 128
            aload 1 /* frameDescriptor */
            invokedynamic run(Lcom/oracle/truffle/api/frame/FrameDescriptor;)Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$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:
                  (II)Ljava/lang/Object;
                  com/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest.lambda$5(Lcom/oracle/truffle/api/frame/FrameDescriptor;II)Ljava/lang/Boolean; (6)
                  (II)Ljava/lang/Boolean;
         8: .line 127
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.content:(IILcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;)Ljava/util/List;
            astore 2 /* results */
        start local 2 // java.util.List results
         9: .line 138
            ldc 50
            aload 1 /* frameDescriptor */
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.getSize:()I
            i2l
            invokestatic org.junit.Assert.assertEquals:(JJ)V
        10: .line 139
            aload 1 /* frameDescriptor */
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.getSlots:()Ljava/util/List;
            invokeinterface java.util.List.isEmpty:()Z
            invokestatic org.junit.Assert.assertTrue:(Z)V
        11: .line 140
            iconst_0
            istore 3 /* i */
        start local 3 // int i
        12: goto 16
        13: .line 141
      StackMap locals: com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest com.oracle.truffle.api.frame.FrameDescriptor java.util.List int
      StackMap stack:
            lconst_1
            aload 2 /* results */
            iload 3 /* i */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast java.util.List
            invokeinterface java.util.List.stream:()Ljava/util/stream/Stream;
            invokedynamic test()Ljava/util/function/Predicate;
              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;)Z
                  com/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest.lambda$6(Ljava/lang/Boolean;)Z (6)
                  (Ljava/lang/Boolean;)Z
            invokeinterface java.util.stream.Stream.filter:(Ljava/util/function/Predicate;)Ljava/util/stream/Stream;
            invokeinterface java.util.stream.Stream.count:()J
            invokestatic org.junit.Assert.assertEquals:(JJ)V
        14: .line 142
            ldc 3
            aload 2 /* results */
            iload 3 /* i */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast java.util.List
            invokeinterface java.util.List.stream:()Ljava/util/stream/Stream;
            invokedynamic test()Ljava/util/function/Predicate;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$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;)Z
                  com/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest.lambda$7(Ljava/lang/Boolean;)Z (6)
                  (Ljava/lang/Boolean;)Z
            invokeinterface java.util.stream.Stream.filter:(Ljava/util/function/Predicate;)Ljava/util/stream/Stream;
            invokeinterface java.util.stream.Stream.count:()J
            invokestatic org.junit.Assert.assertEquals:(JJ)V
        15: .line 140
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        16: iload 3 /* i */
            bipush 50
            if_icmplt 13
        end local 3 // int i
        17: .line 144
            return
        end local 2 // java.util.List results
        end local 1 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
        end local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   18     0             this  Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest;
            1   18     1  frameDescriptor  Lcom/oracle/truffle/api/frame/FrameDescriptor;
            2    6     2                r  I
            9   18     2          results  Ljava/util/List<Ljava/util/List<Ljava/lang/Boolean;>;>;
           12   17     3                i  I
    Exceptions:
      throws java.lang.InterruptedException
    RuntimeVisibleAnnotations: 
      org.junit.Test()

  public void setFrameSlotKind();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=8, args_size=1
        start local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
         0: .line 148
            new com.oracle.truffle.api.frame.FrameDescriptor
            dup
            invokespecial com.oracle.truffle.api.frame.FrameDescriptor.<init>:()V
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.makeThreadSafe:(Lcom/oracle/truffle/api/frame/FrameDescriptor;)Lcom/oracle/truffle/api/frame/FrameDescriptor;
            astore 1 /* frameDescriptor */
        start local 1 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
         1: .line 149
            aload 1 /* frameDescriptor */
            ldc "v"
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.addFrameSlot:(Ljava/lang/Object;)Lcom/oracle/truffle/api/frame/FrameSlot;
            astore 2 /* slot */
        start local 2 // com.oracle.truffle.api.frame.FrameSlot slot
         2: .line 151
            iconst_4
            bipush 50
         3: .line 152
            aload 1 /* frameDescriptor */
            aload 2 /* slot */
            invokedynamic run(Lcom/oracle/truffle/api/frame/FrameDescriptor;Lcom/oracle/truffle/api/frame/FrameSlot;)Ljava/lang/Runnable;
              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:
                  ()V
                  com/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest.lambda$8(Lcom/oracle/truffle/api/frame/FrameDescriptor;Lcom/oracle/truffle/api/frame/FrameSlot;)V (6)
                  ()V
         4: .line 153
            aload 1 /* frameDescriptor */
            aload 2 /* slot */
            invokedynamic run(Lcom/oracle/truffle/api/frame/FrameDescriptor;Lcom/oracle/truffle/api/frame/FrameSlot;)Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;
              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:
                  (II)Ljava/lang/Object;
                  com/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest.lambda$9(Lcom/oracle/truffle/api/frame/FrameDescriptor;Lcom/oracle/truffle/api/frame/FrameSlot;II)Lorg/graalvm/collections/Pair; (6)
                  (II)Lorg/graalvm/collections/Pair;
         5: .line 151
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.content:(IILjava/lang/Runnable;Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;)Ljava/util/List;
            astore 3 /* results */
        start local 3 // java.util.List results
         6: .line 159
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         7: goto 24
         8: .line 160
      StackMap locals: com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest com.oracle.truffle.api.frame.FrameDescriptor com.oracle.truffle.api.frame.FrameSlot java.util.List int
      StackMap stack:
            aload 3 /* results */
            iload 4 /* i */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast java.util.List
            invokeinterface java.util.List.stream:()Ljava/util/stream/Stream;
            invokeinterface java.util.stream.Stream.distinct:()Ljava/util/stream/Stream;
            invokestatic java.util.stream.Collectors.toList:()Ljava/util/stream/Collector;
            invokeinterface java.util.stream.Stream.collect:(Ljava/util/stream/Collector;)Ljava/lang/Object;
            checkcast java.util.List
            astore 5 /* versions */
        start local 5 // java.util.List versions
         9: .line 162
            aload 5 /* versions */
            invokeinterface java.util.List.size:()I
            tableswitch { // 1 - 2
                    1: 10
                    2: 13
              default: 22
          }
        10: .line 164
      StackMap locals: java.util.List
      StackMap stack:
            aload 5 /* versions */
            iconst_0
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast org.graalvm.collections.Pair
            astore 6 /* pair0 */
        start local 6 // org.graalvm.collections.Pair pair0
        11: .line 165
            aload 6 /* pair0 */
            invokevirtual org.graalvm.collections.Pair.getRight:()Ljava/lang/Object;
            checkcast java.lang.Boolean
            invokevirtual java.lang.Boolean.booleanValue:()Z
            invokestatic org.junit.Assert.assertTrue:(Z)V
        12: .line 166
            goto 23
        end local 6 // org.graalvm.collections.Pair pair0
        13: .line 168
      StackMap locals:
      StackMap stack:
            aload 5 /* versions */
            iconst_0
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast org.graalvm.collections.Pair
            astore 6 /* pair0 */
        start local 6 // org.graalvm.collections.Pair pair0
        14: .line 169
            aload 5 /* versions */
            iconst_1
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast org.graalvm.collections.Pair
            astore 7 /* pair1 */
        start local 7 // org.graalvm.collections.Pair pair1
        15: .line 170
            aload 6 /* pair0 */
            invokevirtual org.graalvm.collections.Pair.getRight:()Ljava/lang/Object;
            checkcast java.lang.Boolean
            invokevirtual java.lang.Boolean.booleanValue:()Z
            ifeq 16
            aload 7 /* pair1 */
            invokevirtual org.graalvm.collections.Pair.getRight:()Ljava/lang/Object;
            checkcast java.lang.Boolean
            invokevirtual java.lang.Boolean.booleanValue:()Z
            ifeq 18
      StackMap locals: org.graalvm.collections.Pair org.graalvm.collections.Pair
      StackMap stack:
        16: aload 6 /* pair0 */
            invokevirtual org.graalvm.collections.Pair.getRight:()Ljava/lang/Object;
            checkcast java.lang.Boolean
            invokevirtual java.lang.Boolean.booleanValue:()Z
            ifne 17
            aload 7 /* pair1 */
            invokevirtual org.graalvm.collections.Pair.getRight:()Ljava/lang/Object;
            checkcast java.lang.Boolean
            invokevirtual java.lang.Boolean.booleanValue:()Z
            ifne 18
      StackMap locals:
      StackMap stack:
        17: iconst_0
            goto 19
      StackMap locals:
      StackMap stack:
        18: iconst_1
      StackMap locals:
      StackMap stack: int
        19: invokestatic org.junit.Assert.assertTrue:(Z)V
        20: .line 171
            aload 6 /* pair0 */
            invokevirtual org.graalvm.collections.Pair.getLeft:()Ljava/lang/Object;
            aload 7 /* pair1 */
            invokevirtual org.graalvm.collections.Pair.getLeft:()Ljava/lang/Object;
            invokestatic org.junit.Assert.assertNotEquals:(Ljava/lang/Object;Ljava/lang/Object;)V
        21: .line 172
            goto 23
        end local 7 // org.graalvm.collections.Pair pair1
        end local 6 // org.graalvm.collections.Pair pair0
        22: .line 174
      StackMap locals:
      StackMap stack:
            new java.lang.StringBuilder
            dup
            ldc "more then 2 versions "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 5 /* versions */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokestatic org.junit.Assert.fail:(Ljava/lang/String;)V
        end local 5 // java.util.List versions
        23: .line 159
      StackMap locals:
      StackMap stack:
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
        24: iload 4 /* i */
            bipush 50
            if_icmplt 8
        end local 4 // int i
        25: .line 177
            return
        end local 3 // java.util.List results
        end local 2 // com.oracle.truffle.api.frame.FrameSlot slot
        end local 1 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
        end local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   26     0             this  Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest;
            1   26     1  frameDescriptor  Lcom/oracle/truffle/api/frame/FrameDescriptor;
            2   26     2             slot  Lcom/oracle/truffle/api/frame/FrameSlot;
            6   26     3          results  Ljava/util/List<Ljava/util/List<Lorg/graalvm/collections/Pair<Lcom/oracle/truffle/api/Assumption;Ljava/lang/Boolean;>;>;>;
            7   25     4                i  I
            9   23     5         versions  Ljava/util/List<Lorg/graalvm/collections/Pair<Lcom/oracle/truffle/api/Assumption;Ljava/lang/Boolean;>;>;
           11   13     6            pair0  Lorg/graalvm/collections/Pair<Lcom/oracle/truffle/api/Assumption;Ljava/lang/Boolean;>;
           14   22     6            pair0  Lorg/graalvm/collections/Pair<Lcom/oracle/truffle/api/Assumption;Ljava/lang/Boolean;>;
           15   22     7            pair1  Lorg/graalvm/collections/Pair<Lcom/oracle/truffle/api/Assumption;Ljava/lang/Boolean;>;
    Exceptions:
      throws java.lang.InterruptedException
    RuntimeVisibleAnnotations: 
      org.junit.Test()

  public void getSlotsReturnsUnmodifiableSnapshot();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=1
        start local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
         0: .line 181
            new com.oracle.truffle.api.frame.FrameDescriptor
            dup
            invokespecial com.oracle.truffle.api.frame.FrameDescriptor.<init>:()V
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.makeThreadSafe:(Lcom/oracle/truffle/api/frame/FrameDescriptor;)Lcom/oracle/truffle/api/frame/FrameDescriptor;
            astore 1 /* frameDescriptor */
        start local 1 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
         1: .line 182
            aload 1 /* frameDescriptor */
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.getSlots:()Ljava/util/List;
            astore 2 /* slotsSnapshot1 */
        start local 2 // java.util.List slotsSnapshot1
         2: .line 183
            aload 2 /* slotsSnapshot1 */
            invokeinterface java.util.List.isEmpty:()Z
            invokestatic org.junit.Assert.assertTrue:(Z)V
         3: .line 185
            aload 1 /* frameDescriptor */
            ldc "v"
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.addFrameSlot:(Ljava/lang/Object;)Lcom/oracle/truffle/api/frame/FrameSlot;
            pop
         4: .line 186
            aload 2 /* slotsSnapshot1 */
            invokeinterface java.util.List.isEmpty:()Z
            invokestatic org.junit.Assert.assertTrue:(Z)V
         5: .line 187
            aload 1 /* frameDescriptor */
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.getSlots:()Ljava/util/List;
            astore 3 /* slotsSnapshot2 */
        start local 3 // java.util.List slotsSnapshot2
         6: .line 188
            lconst_1
            aload 3 /* slotsSnapshot2 */
            invokeinterface java.util.List.size:()I
            i2l
            invokestatic org.junit.Assert.assertEquals:(JJ)V
         7: .line 190
            aload 3 /* slotsSnapshot2 */
            iconst_0
            invokeinterface java.util.List.remove:(I)Ljava/lang/Object;
            pop
         8: .line 191
            return
        end local 3 // java.util.List slotsSnapshot2
        end local 2 // java.util.List slotsSnapshot1
        end local 1 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
        end local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    9     0             this  Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest;
            1    9     1  frameDescriptor  Lcom/oracle/truffle/api/frame/FrameDescriptor;
            2    9     2   slotsSnapshot1  Ljava/util/List<+Lcom/oracle/truffle/api/frame/FrameSlot;>;
            6    9     3   slotsSnapshot2  Ljava/util/List<+Lcom/oracle/truffle/api/frame/FrameSlot;>;
    RuntimeVisibleAnnotations: 
      org.junit.Test(expected = Ljava/lang/UnsupportedOperationException;)

  public void getIdentifiersReturnsUnmodifiableSnapshot();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=1
        start local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
         0: .line 195
            new com.oracle.truffle.api.frame.FrameDescriptor
            dup
            invokespecial com.oracle.truffle.api.frame.FrameDescriptor.<init>:()V
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.makeThreadSafe:(Lcom/oracle/truffle/api/frame/FrameDescriptor;)Lcom/oracle/truffle/api/frame/FrameDescriptor;
            astore 1 /* frameDescriptor */
        start local 1 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
         1: .line 196
            aload 1 /* frameDescriptor */
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.getIdentifiers:()Ljava/util/Set;
            astore 2 /* slotsSnapshot1 */
        start local 2 // java.util.Set slotsSnapshot1
         2: .line 197
            aload 2 /* slotsSnapshot1 */
            invokeinterface java.util.Set.isEmpty:()Z
            invokestatic org.junit.Assert.assertTrue:(Z)V
         3: .line 199
            aload 1 /* frameDescriptor */
            ldc "v"
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.addFrameSlot:(Ljava/lang/Object;)Lcom/oracle/truffle/api/frame/FrameSlot;
            pop
         4: .line 200
            aload 2 /* slotsSnapshot1 */
            invokeinterface java.util.Set.isEmpty:()Z
            invokestatic org.junit.Assert.assertTrue:(Z)V
         5: .line 201
            aload 1 /* frameDescriptor */
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.getIdentifiers:()Ljava/util/Set;
            astore 3 /* slotsSnapshot2 */
        start local 3 // java.util.Set slotsSnapshot2
         6: .line 202
            lconst_1
            aload 3 /* slotsSnapshot2 */
            invokeinterface java.util.Set.size:()I
            i2l
            invokestatic org.junit.Assert.assertEquals:(JJ)V
         7: .line 204
            aload 3 /* slotsSnapshot2 */
            ldc "v"
            invokeinterface java.util.Set.remove:(Ljava/lang/Object;)Z
            pop
         8: .line 205
            return
        end local 3 // java.util.Set slotsSnapshot2
        end local 2 // java.util.Set slotsSnapshot1
        end local 1 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
        end local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    9     0             this  Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest;
            1    9     1  frameDescriptor  Lcom/oracle/truffle/api/frame/FrameDescriptor;
            2    9     2   slotsSnapshot1  Ljava/util/Set<Ljava/lang/Object;>;
            6    9     3   slotsSnapshot2  Ljava/util/Set<Ljava/lang/Object;>;
    RuntimeVisibleAnnotations: 
      org.junit.Test(expected = Ljava/lang/UnsupportedOperationException;)

  public void getNotInFrameAssumption();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=1
        start local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
         0: .line 209
            new com.oracle.truffle.api.frame.FrameDescriptor
            dup
            invokespecial com.oracle.truffle.api.frame.FrameDescriptor.<init>:()V
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.makeThreadSafe:(Lcom/oracle/truffle/api/frame/FrameDescriptor;)Lcom/oracle/truffle/api/frame/FrameDescriptor;
            astore 1 /* frameDescriptor */
        start local 1 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
         1: .line 211
            iconst_4
            bipush 50
         2: .line 212
            aload 1 /* frameDescriptor */
            invokedynamic run(Lcom/oracle/truffle/api/frame/FrameDescriptor;)Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$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:
                  (II)Ljava/lang/Object;
                  com/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest.lambda$10(Lcom/oracle/truffle/api/frame/FrameDescriptor;II)Lcom/oracle/truffle/api/Assumption; (6)
                  (II)Lcom/oracle/truffle/api/Assumption;
         3: .line 211
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.content:(IILcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;)Ljava/util/List;
            astore 2 /* results */
        start local 2 // java.util.List results
         4: .line 214
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         5: goto 9
         6: .line 215
      StackMap locals: com.oracle.truffle.api.frame.FrameDescriptor java.util.List int
      StackMap stack:
            aload 2 /* results */
            iload 3 /* i */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast java.util.List
            iconst_0
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            astore 4 /* assumption */
        start local 4 // java.lang.Object assumption
         7: .line 216
            aload 2 /* results */
            iload 3 /* i */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast java.util.List
            invokeinterface java.util.List.stream:()Ljava/util/stream/Stream;
            aload 4 /* assumption */
            invokedynamic test(Ljava/lang/Object;)Ljava/util/function/Predicate;
              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;)Z
                  com/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest.lambda$11(Ljava/lang/Object;Lcom/oracle/truffle/api/Assumption;)Z (6)
                  (Lcom/oracle/truffle/api/Assumption;)Z
            invokeinterface java.util.stream.Stream.allMatch:(Ljava/util/function/Predicate;)Z
            invokestatic org.junit.Assert.assertTrue:(Z)V
        end local 4 // java.lang.Object assumption
         8: .line 214
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
         9: iload 3 /* i */
            bipush 50
            if_icmplt 6
        end local 3 // int i
        10: .line 218
            return
        end local 2 // java.util.List results
        end local 1 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
        end local 0 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   11     0             this  Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest;
            1   11     1  frameDescriptor  Lcom/oracle/truffle/api/frame/FrameDescriptor;
            4   11     2          results  Ljava/util/List<Ljava/util/List<Lcom/oracle/truffle/api/Assumption;>;>;
            5   10     3                i  I
            7    8     4       assumption  Ljava/lang/Object;
    Exceptions:
      throws java.lang.InterruptedException
    RuntimeVisibleAnnotations: 
      org.junit.Test()

  private static com.oracle.truffle.api.frame.FrameDescriptor makeThreadSafe(com.oracle.truffle.api.frame.FrameDescriptor);
    descriptor: (Lcom/oracle/truffle/api/frame/FrameDescriptor;)Lcom/oracle/truffle/api/frame/FrameDescriptor;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
         0: .line 222
            new com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$1
            aconst_null
            aload 0 /* frameDescriptor */
            invokespecial com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$1.<init>:(Lcom/oracle/truffle/api/TruffleLanguage;Lcom/oracle/truffle/api/frame/FrameDescriptor;)V
         1: .line 229
            aload 0 /* frameDescriptor */
            areturn
        end local 0 // com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    2     0  frameDescriptor  Lcom/oracle/truffle/api/frame/FrameDescriptor;
    MethodParameters:
                 Name  Flags
      frameDescriptor  

  private static <V> java.util.List<java.util.List<V>> content(int, int, com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$Contention<V>);
    descriptor: (IILcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;)Ljava/util/List;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // int partiesCount
        start local 1 // int iterations
        start local 2 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$Contention contention
         0: .line 237
            iload 0 /* partiesCount */
            iload 1 /* iterations */
            aconst_null
            aload 2 /* contention */
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.content:(IILjava/lang/Runnable;Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;)Ljava/util/List;
            areturn
        end local 2 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$Contention contention
        end local 1 // int iterations
        end local 0 // int partiesCount
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    1     0  partiesCount  I
            0    1     1    iterations  I
            0    1     2    contention  Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention<TV;>;
    Exceptions:
      throws java.lang.InterruptedException
    Signature: <V:Ljava/lang/Object;>(IILcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention<TV;>;)Ljava/util/List<Ljava/util/List<TV;>;>;
    MethodParameters:
              Name  Flags
      partiesCount  
      iterations    
      contention    

  private static <V> java.util.List<java.util.List<V>> content(int, int, java.lang.Runnable, com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$Contention<V>);
    descriptor: (IILjava/lang/Runnable;Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;)Ljava/util/List;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=9, locals=8, args_size=4
        start local 0 // int partiesCount
        start local 1 // int iterations
        start local 2 // java.lang.Runnable barrierAction
        start local 3 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$Contention contention
         0: .line 246
            iload 0 /* partiesCount */
            iload 1 /* iterations */
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.createResults:(II)Ljava/util/List;
            astore 4 /* results */
        start local 4 // java.util.List results
         1: .line 247
            new java.util.concurrent.CyclicBarrier
            dup
            iload 0 /* partiesCount */
            aload 2 /* barrierAction */
            invokespecial java.util.concurrent.CyclicBarrier.<init>:(ILjava/lang/Runnable;)V
            astore 5 /* barrier */
        start local 5 // java.util.concurrent.CyclicBarrier barrier
         2: .line 248
            iload 0 /* partiesCount */
            anewarray java.lang.Thread
            astore 6 /* parties */
        start local 6 // java.lang.Thread[] parties
         3: .line 250
            iconst_0
            istore 7 /* partyIndex */
        start local 7 // int partyIndex
         4: goto 8
         5: .line 251
      StackMap locals: int int java.lang.Runnable com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$Contention java.util.List java.util.concurrent.CyclicBarrier java.lang.Thread[] int
      StackMap stack:
            aload 6 /* parties */
            iload 7 /* partyIndex */
            new java.lang.Thread
            dup
            aload 5 /* barrier */
            iload 7 /* partyIndex */
            iload 1 /* iterations */
            aload 4 /* results */
            aload 3 /* contention */
            invokestatic com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest.makePartyRunnable:(Ljava/util/concurrent/CyclicBarrier;IILjava/util/List;Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;)Ljava/lang/Runnable;
            invokespecial java.lang.Thread.<init>:(Ljava/lang/Runnable;)V
            aastore
         6: .line 252
            aload 6 /* parties */
            iload 7 /* partyIndex */
            aaload
            invokevirtual java.lang.Thread.start:()V
         7: .line 250
            iinc 7 /* partyIndex */ 1
      StackMap locals:
      StackMap stack:
         8: iload 7 /* partyIndex */
            iload 0 /* partiesCount */
            if_icmplt 5
        end local 7 // int partyIndex
         9: .line 255
            iconst_0
            istore 7 /* i */
        start local 7 // int i
        10: goto 13
        11: .line 256
      StackMap locals:
      StackMap stack:
            aload 6 /* parties */
            iload 7 /* i */
            aaload
            invokevirtual java.lang.Thread.join:()V
        12: .line 255
            iinc 7 /* i */ 1
      StackMap locals:
      StackMap stack:
        13: iload 7 /* i */
            iload 0 /* partiesCount */
            if_icmplt 11
        end local 7 // int i
        14: .line 259
            aload 4 /* results */
            areturn
        end local 6 // java.lang.Thread[] parties
        end local 5 // java.util.concurrent.CyclicBarrier barrier
        end local 4 // java.util.List results
        end local 3 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$Contention contention
        end local 2 // java.lang.Runnable barrierAction
        end local 1 // int iterations
        end local 0 // int partiesCount
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   15     0   partiesCount  I
            0   15     1     iterations  I
            0   15     2  barrierAction  Ljava/lang/Runnable;
            0   15     3     contention  Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention<TV;>;
            1   15     4        results  Ljava/util/List<Ljava/util/List<TV;>;>;
            2   15     5        barrier  Ljava/util/concurrent/CyclicBarrier;
            3   15     6        parties  [Ljava/lang/Thread;
            4    9     7     partyIndex  I
           10   14     7              i  I
    Exceptions:
      throws java.lang.InterruptedException
    Signature: <V:Ljava/lang/Object;>(IILjava/lang/Runnable;Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention<TV;>;)Ljava/util/List<Ljava/util/List<TV;>;>;
    MethodParameters:
               Name  Flags
      partiesCount   
      iterations     
      barrierAction  
      contention     

  private static <V> java.util.List<java.util.List<V>> createResults(int, int);
    descriptor: (II)Ljava/util/List;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=6, args_size=2
        start local 0 // int partiesCount
        start local 1 // int iterations
         0: .line 263
            new java.util.ArrayList
            dup
            iload 1 /* iterations */
            invokespecial java.util.ArrayList.<init>:(I)V
            astore 2 /* results */
        start local 2 // java.util.List results
         1: .line 264
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         2: goto 11
         3: .line 265
      StackMap locals: java.util.List int
      StackMap stack:
            new java.util.ArrayList
            dup
            iload 0 /* partiesCount */
            invokespecial java.util.ArrayList.<init>:(I)V
            astore 4 /* partyResults */
        start local 4 // java.util.ArrayList partyResults
         4: .line 266
            iconst_0
            istore 5 /* p */
        start local 5 // int p
         5: goto 8
         6: .line 267
      StackMap locals: java.util.ArrayList int
      StackMap stack:
            aload 4 /* partyResults */
            aconst_null
            invokevirtual java.util.ArrayList.add:(Ljava/lang/Object;)Z
            pop
         7: .line 266
            iinc 5 /* p */ 1
      StackMap locals:
      StackMap stack:
         8: iload 5 /* p */
            iload 0 /* partiesCount */
            if_icmplt 6
        end local 5 // int p
         9: .line 269
            aload 2 /* results */
            aload 4 /* partyResults */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        end local 4 // java.util.ArrayList partyResults
        10: .line 264
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        11: iload 3 /* i */
            iload 1 /* iterations */
            if_icmplt 3
        end local 3 // int i
        12: .line 271
            aload 2 /* results */
            areturn
        end local 2 // java.util.List results
        end local 1 // int iterations
        end local 0 // int partiesCount
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   13     0  partiesCount  I
            0   13     1    iterations  I
            1   13     2       results  Ljava/util/List<Ljava/util/List<TV;>;>;
            2   12     3             i  I
            4   10     4  partyResults  Ljava/util/ArrayList<TV;>;
            5    9     5             p  I
    Signature: <V:Ljava/lang/Object;>(II)Ljava/util/List<Ljava/util/List<TV;>;>;
    MethodParameters:
              Name  Flags
      partiesCount  
      iterations    

  private static <V> java.lang.Runnable makePartyRunnable(java.util.concurrent.CyclicBarrier, int, int, java.util.List<java.util.List<V>>, com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$Contention<V>);
    descriptor: (Ljava/util/concurrent/CyclicBarrier;IILjava/util/List;Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;)Ljava/lang/Runnable;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=5, locals=5, args_size=5
        start local 0 // java.util.concurrent.CyclicBarrier barrier
        start local 1 // int partyIndex
        start local 2 // int iterations
        start local 3 // java.util.List results
        start local 4 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$Contention contention
         0: .line 275
            iload 2 /* iterations */
            aload 0 /* barrier */
            aload 3 /* results */
            iload 1 /* partyIndex */
            aload 4 /* contention */
            invokedynamic run(ILjava/util/concurrent/CyclicBarrier;Ljava/util/List;ILcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;)Ljava/lang/Runnable;
              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:
                  ()V
                  com/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest.lambda$12(ILjava/util/concurrent/CyclicBarrier;Ljava/util/List;ILcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;)V (6)
                  ()V
            areturn
        end local 4 // com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$Contention contention
        end local 3 // java.util.List results
        end local 2 // int iterations
        end local 1 // int partyIndex
        end local 0 // java.util.concurrent.CyclicBarrier barrier
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    1     0     barrier  Ljava/util/concurrent/CyclicBarrier;
            0    1     1  partyIndex  I
            0    1     2  iterations  I
            0    1     3     results  Ljava/util/List<Ljava/util/List<TV;>;>;
            0    1     4  contention  Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention<TV;>;
    Signature: <V:Ljava/lang/Object;>(Ljava/util/concurrent/CyclicBarrier;IILjava/util/List<Ljava/util/List<TV;>;>;Lcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention<TV;>;)Ljava/lang/Runnable;
    MethodParameters:
            Name  Flags
      barrier     
      partyIndex  
      iterations  
      results     
      contention  

  private static java.lang.Boolean lambda$0(com.oracle.truffle.api.frame.FrameDescriptor, int, int);
    descriptor: (Lcom/oracle/truffle/api/frame/FrameDescriptor;II)Ljava/lang/Boolean;
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=4, locals=3, args_size=3
        start local 1 // int partyIndex
        start local 2 // int iteration
         0: .line 87
            aload 0
            new java.lang.StringBuilder
            dup
            ldc "v"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 2 /* iteration */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.addFrameSlot:(Ljava/lang/Object;)Lcom/oracle/truffle/api/frame/FrameSlot;
            pop
         1: .line 88
            iconst_1
            invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
         2: areturn
         3: .line 89
      StackMap locals:
      StackMap stack: java.lang.IllegalArgumentException
            pop
         4: .line 91
            iconst_0
            invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
            areturn
        end local 2 // int iteration
        end local 1 // int partyIndex
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    5     1  partyIndex  I
            0    5     2   iteration  I
      Exception table:
        from    to  target  type
           0     2       3  Class java.lang.IllegalArgumentException

  private static boolean lambda$1(java.lang.Boolean);
    descriptor: (Ljava/lang/Boolean;)Z
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.Boolean v
         0: .line 99
            aload 0 /* v */
            invokevirtual java.lang.Boolean.booleanValue:()Z
            ireturn
        end local 0 // java.lang.Boolean v
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     v  Ljava/lang/Boolean;

  private static boolean lambda$2(java.lang.Boolean);
    descriptor: (Ljava/lang/Boolean;)Z
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.Boolean v
         0: .line 100
            aload 0 /* v */
            invokevirtual java.lang.Boolean.booleanValue:()Z
            ifeq 1
            iconst_0
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 0 // java.lang.Boolean v
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0     v  Ljava/lang/Boolean;

  private static com.oracle.truffle.api.frame.FrameSlot lambda$3(com.oracle.truffle.api.frame.FrameDescriptor, int, int);
    descriptor: (Lcom/oracle/truffle/api/frame/FrameDescriptor;II)Lcom/oracle/truffle/api/frame/FrameSlot;
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=4, locals=3, args_size=3
        start local 1 // int partyIndex
        start local 2 // int iteration
         0: .line 109
            aload 0
            new java.lang.StringBuilder
            dup
            ldc "v"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 2 /* iteration */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.findOrAddFrameSlot:(Ljava/lang/Object;)Lcom/oracle/truffle/api/frame/FrameSlot;
            areturn
        end local 2 // int iteration
        end local 1 // int partyIndex
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    1     1  partyIndex  I
            0    1     2   iteration  I

  private static boolean lambda$4(com.oracle.truffle.api.frame.FrameSlot, com.oracle.truffle.api.frame.FrameSlot);
    descriptor: (Lcom/oracle/truffle/api/frame/FrameSlot;Lcom/oracle/truffle/api/frame/FrameSlot;)Z
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
        start local 1 // com.oracle.truffle.api.frame.FrameSlot v
         0: .line 116
            aload 1 /* v */
            aload 0
            if_acmpne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 1 // com.oracle.truffle.api.frame.FrameSlot v
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     1     v  Lcom/oracle/truffle/api/frame/FrameSlot;

  private static java.lang.Boolean lambda$5(com.oracle.truffle.api.frame.FrameDescriptor, int, int);
    descriptor: (Lcom/oracle/truffle/api/frame/FrameDescriptor;II)Ljava/lang/Boolean;
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=4, locals=3, args_size=3
        start local 1 // int partyIndex
        start local 2 // int iteration
         0: .line 130
            aload 0
            new java.lang.StringBuilder
            dup
            ldc "v"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 2 /* iteration */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.removeFrameSlot:(Ljava/lang/Object;)V
         1: .line 131
            iconst_1
            invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
         2: areturn
         3: .line 132
      StackMap locals:
      StackMap stack: java.lang.IllegalArgumentException
            pop
         4: .line 134
            iconst_0
            invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
            areturn
        end local 2 // int iteration
        end local 1 // int partyIndex
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    5     1  partyIndex  I
            0    5     2   iteration  I
      Exception table:
        from    to  target  type
           0     2       3  Class java.lang.IllegalArgumentException

  private static boolean lambda$6(java.lang.Boolean);
    descriptor: (Ljava/lang/Boolean;)Z
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.Boolean v
         0: .line 141
            aload 0 /* v */
            invokevirtual java.lang.Boolean.booleanValue:()Z
            ireturn
        end local 0 // java.lang.Boolean v
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     v  Ljava/lang/Boolean;

  private static boolean lambda$7(java.lang.Boolean);
    descriptor: (Ljava/lang/Boolean;)Z
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.Boolean v
         0: .line 142
            aload 0 /* v */
            invokevirtual java.lang.Boolean.booleanValue:()Z
            ifeq 1
            iconst_0
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 0 // java.lang.Boolean v
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0     v  Ljava/lang/Boolean;

  private static void lambda$8(com.oracle.truffle.api.frame.FrameDescriptor, com.oracle.truffle.api.frame.FrameSlot);
    descriptor: (Lcom/oracle/truffle/api/frame/FrameDescriptor;Lcom/oracle/truffle/api/frame/FrameSlot;)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=3, locals=2, args_size=2
         0: .line 152
            aload 0
            aload 1
            getstatic com.oracle.truffle.api.frame.FrameSlotKind.Boolean:Lcom/oracle/truffle/api/frame/FrameSlotKind;
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.setFrameSlotKind:(Lcom/oracle/truffle/api/frame/FrameSlot;Lcom/oracle/truffle/api/frame/FrameSlotKind;)V
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private static org.graalvm.collections.Pair lambda$9(com.oracle.truffle.api.frame.FrameDescriptor, com.oracle.truffle.api.frame.FrameSlot, int, int);
    descriptor: (Lcom/oracle/truffle/api/frame/FrameDescriptor;Lcom/oracle/truffle/api/frame/FrameSlot;II)Lorg/graalvm/collections/Pair;
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=3, locals=5, args_size=4
        start local 2 // int partyIndex
        start local 3 // int iteration
         0: .line 154
            aload 0
            aload 1
            getstatic com.oracle.truffle.api.frame.FrameSlotKind.Int:Lcom/oracle/truffle/api/frame/FrameSlotKind;
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.setFrameSlotKind:(Lcom/oracle/truffle/api/frame/FrameSlot;Lcom/oracle/truffle/api/frame/FrameSlotKind;)V
         1: .line 155
            aload 0
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.getVersion:()Lcom/oracle/truffle/api/Assumption;
            astore 4 /* version */
        start local 4 // com.oracle.truffle.api.Assumption version
         2: .line 156
            aload 4 /* version */
            aload 4 /* version */
            invokeinterface com.oracle.truffle.api.Assumption.isValid:()Z
            invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
            invokestatic org.graalvm.collections.Pair.create:(Ljava/lang/Object;Ljava/lang/Object;)Lorg/graalvm/collections/Pair;
            areturn
        end local 4 // com.oracle.truffle.api.Assumption version
        end local 3 // int iteration
        end local 2 // int partyIndex
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    3     2  partyIndex  I
            0    3     3   iteration  I
            2    3     4     version  Lcom/oracle/truffle/api/Assumption;

  private static com.oracle.truffle.api.Assumption lambda$10(com.oracle.truffle.api.frame.FrameDescriptor, int, int);
    descriptor: (Lcom/oracle/truffle/api/frame/FrameDescriptor;II)Lcom/oracle/truffle/api/Assumption;
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=4, locals=3, args_size=3
        start local 1 // int partyIndex
        start local 2 // int iteration
         0: .line 212
            aload 0
            new java.lang.StringBuilder
            dup
            ldc "v"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 2 /* iteration */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual com.oracle.truffle.api.frame.FrameDescriptor.getNotInFrameAssumption:(Ljava/lang/Object;)Lcom/oracle/truffle/api/Assumption;
            areturn
        end local 2 // int iteration
        end local 1 // int partyIndex
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    1     1  partyIndex  I
            0    1     2   iteration  I

  private static boolean lambda$11(java.lang.Object, com.oracle.truffle.api.Assumption);
    descriptor: (Ljava/lang/Object;Lcom/oracle/truffle/api/Assumption;)Z
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
        start local 1 // com.oracle.truffle.api.Assumption v
         0: .line 216
            aload 1 /* v */
            aload 0
            if_acmpne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 1 // com.oracle.truffle.api.Assumption v
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     1     v  Lcom/oracle/truffle/api/Assumption;

  private static void lambda$12(int, java.util.concurrent.CyclicBarrier, java.util.List, int, com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$Contention);
    descriptor: (ILjava/util/concurrent/CyclicBarrier;Ljava/util/List;ILcom/oracle/truffle/api/test/FrameDescriptorThreadSafetyTest$Contention;)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=5, locals=7, args_size=5
         0: .line 276
            iconst_0
            istore 5 /* iteration */
        start local 5 // int iteration
         1: goto 8
         2: .line 278
      StackMap locals: int
      StackMap stack:
            aload 1
            invokevirtual java.util.concurrent.CyclicBarrier.await:()I
            pop
         3: .line 279
            goto 6
      StackMap locals:
      StackMap stack: java.lang.Exception
         4: astore 6 /* e */
        start local 6 // java.lang.Exception e
         5: .line 280
            new java.lang.RuntimeException
            dup
            aload 6 /* e */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 6 // java.lang.Exception e
         6: .line 282
      StackMap locals:
      StackMap stack:
            aload 2
            iload 5 /* iteration */
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast java.util.List
            iload 3
            aload 4
            iload 3
            iload 5 /* iteration */
            invokeinterface com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$Contention.run:(II)Ljava/lang/Object;
            invokeinterface java.util.List.set:(ILjava/lang/Object;)Ljava/lang/Object;
            pop
         7: .line 276
            iinc 5 /* iteration */ 1
      StackMap locals:
      StackMap stack:
         8: iload 5 /* iteration */
            iload 0
            if_icmplt 2
        end local 5 // int iteration
         9: .line 284
            return
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            1    9     5  iteration  I
            5    6     6          e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           2     3       4  Class java.lang.InterruptedException
           2     3       4  Class java.util.concurrent.BrokenBarrierException
}
SourceFile: "FrameDescriptorThreadSafetyTest.java"
NestMembers:
  com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$1  com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$Contention
InnerClasses:
  com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$1
  abstract Contention = com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest$Contention of com.oracle.truffle.api.test.FrameDescriptorThreadSafetyTest
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.test.AddExports(value = {"org.graalvm.truffle/com.oracle.truffle.api.frame"})