super public class HelloInvoker
    version 52:0
{
    public static Method doit:"()V"
    stack 3 locals 1
    {
     ldc           String "yippee!";
     invokedynamic InvokeDynamic REF_invokeStatic:HelloInvoke.bootstrap:"(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;":callme:"(Ljava/lang/String;)V";
     return;
    }
}