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class com.oracle.svm.core.windows.SignalDispatcher implements java.lang.Runnable
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.oracle.svm.core.windows.SignalDispatcher
  super_class: java.lang.Object
{
  private static final int NEAR_MAX_PRIORITY;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 9

  private static final java.lang.Thread signalDispatcherThread;
    descriptor: Ljava/lang/Thread;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=5, locals=0, args_size=0
         0: .line 80
            new java.lang.Thread
            dup
            invokestatic com.oracle.svm.core.thread.JavaThreads.singleton:()Lcom/oracle/svm/core/thread/JavaThreads;
            getfield com.oracle.svm.core.thread.JavaThreads.systemGroup:Ljava/lang/ThreadGroup;
         1: .line 81
            new com.oracle.svm.core.windows.SignalDispatcher
            dup
            invokespecial com.oracle.svm.core.windows.SignalDispatcher.<init>:()V
            ldc "Signal Dispatcher"
         2: .line 80
            invokespecial java.lang.Thread.<init>:(Ljava/lang/ThreadGroup;Ljava/lang/Runnable;Ljava/lang/String;)V
            putstatic com.oracle.svm.core.windows.SignalDispatcher.signalDispatcherThread:Ljava/lang/Thread;
         3: .line 82
            getstatic com.oracle.svm.core.windows.SignalDispatcher.signalDispatcherThread:Ljava/lang/Thread;
            bipush 9
            invokevirtual java.lang.Thread.setPriority:(I)V
         4: .line 83
            getstatic com.oracle.svm.core.windows.SignalDispatcher.signalDispatcherThread:Ljava/lang/Thread;
            iconst_1
            invokevirtual java.lang.Thread.setDaemon:(Z)V
         5: .line 84
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.svm.core.windows.SignalDispatcher this
         0: .line 74
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // com.oracle.svm.core.windows.SignalDispatcher this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/svm/core/windows/SignalDispatcher;

  public void run();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // com.oracle.svm.core.windows.SignalDispatcher this
         0: .line 93
      StackMap locals:
      StackMap stack:
            invokestatic com.oracle.svm.core.windows.SignalDispatcher.osSignalWait:()I
            istore 1 /* sig */
        start local 1 // int sig
         1: .line 95
            iload 1 /* sig */
            invokestatic com.oracle.svm.core.windows.SignalDispatcher.osSigexitnumPd:()I
            if_icmpne 3
         2: .line 97
            return
         3: .line 100
      StackMap locals: int
      StackMap stack:
            iload 1 /* sig */
            invokestatic com.oracle.svm.core.windows.Target_jdk_internal_misc_Signal.dispatch:(I)V
        end local 1 // int sig
         4: .line 92
            goto 0
        end local 0 // com.oracle.svm.core.windows.SignalDispatcher this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lcom/oracle/svm/core/windows/SignalDispatcher;
            1    4     1   sig  I

  private static native int osSignalWait();
    descriptor: ()I
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
    RuntimeVisibleAnnotations: 
      org.graalvm.nativeimage.c.function.CFunction(value = "os__signal_wait")

  private static native int osSigexitnumPd();
    descriptor: ()I
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
    RuntimeVisibleAnnotations: 
      org.graalvm.nativeimage.c.function.CFunction(value = "os__sigexitnum_pd", transition = org.graalvm.nativeimage.c.function.CFunction$Transition.NO_TRANSITION:Lorg/graalvm/nativeimage/c/function/CFunction$Transition;)

  static void ensureInitialized();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=0, args_size=0
         0: .line 118
            getstatic com.oracle.svm.core.windows.SignalDispatcher.signalDispatcherThread:Ljava/lang/Thread;
            invokevirtual java.lang.Thread.getState:()Ljava/lang/Thread$State;
            getstatic java.lang.Thread$State.NEW:Ljava/lang/Thread$State;
            if_acmpne 7
         1: .line 119
            invokestatic com.oracle.svm.core.windows.SignalDispatcher.jdkMiscSignalInit:()Z
            ifne 5
         2: .line 120
            new java.lang.StringBuilder
            dup
            ldc "Native state initialization for jdk.internal.misc.Signal failed with error code: 0x"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
         3: .line 121
            invokestatic com.oracle.svm.core.windows.headers.WinBase.GetLastError:()I
            bipush 16
            invokestatic java.lang.Integer.toUnsignedString:(II)Ljava/lang/String;
            invokevirtual java.lang.String.toUpperCase:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         4: .line 120
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokestatic com.oracle.svm.core.util.VMError.shouldNotReachHere:(Ljava/lang/String;)Ljava/lang/RuntimeException;
            pop
         5: .line 123
      StackMap locals:
      StackMap stack:
            invokestatic com.oracle.svm.core.jdk.RuntimeSupport.getRuntimeSupport:()Lcom/oracle/svm/core/jdk/RuntimeSupport;
            invokedynamic run()Ljava/lang/Runnable;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$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/svm/core/windows/SignalDispatcher.osTerminateSignalThread()V (6)
                  ()V
            invokevirtual com.oracle.svm.core.jdk.RuntimeSupport.addTearDownHook:(Ljava/lang/Runnable;)V
         6: .line 124
            getstatic com.oracle.svm.core.windows.SignalDispatcher.signalDispatcherThread:Ljava/lang/Thread;
            invokevirtual java.lang.Thread.start:()V
         7: .line 126
      StackMap locals:
      StackMap stack:
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private static native boolean jdkMiscSignalInit();
    descriptor: ()Z
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
    RuntimeVisibleAnnotations: 
      org.graalvm.nativeimage.c.function.CFunction(value = "jdk_misc_signal_init", transition = org.graalvm.nativeimage.c.function.CFunction$Transition.NO_TRANSITION:Lorg/graalvm/nativeimage/c/function/CFunction$Transition;)

  private static native void osTerminateSignalThread();
    descriptor: ()V
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
    RuntimeVisibleAnnotations: 
      org.graalvm.nativeimage.c.function.CFunction(value = "os__terminate_signal_thread", transition = org.graalvm.nativeimage.c.function.CFunction$Transition.NO_TRANSITION:Lorg/graalvm/nativeimage/c/function/CFunction$Transition;)
}
SourceFile: "Target_jdk_internal_misc_Signal.java"
InnerClasses:
  public final State = java.lang.Thread$State of java.lang.Thread
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  public final Transition = org.graalvm.nativeimage.c.function.CFunction$Transition of org.graalvm.nativeimage.c.function.CFunction