public static Symbol internCommonLispSymbol(String name) {
    { Symbol symbol = ((Symbol)(Stella.lookupRigidSymbolWrtModule(name, Stella.$COMMON_LISP_MODULE$, Stella.SYMBOL_SYM)));

      if (symbol != null) {
        return (symbol);
      }
      name = Native.stringUpcase(name);
      symbol = ((Symbol)(Stella.lookupRigidSymbolWrtModule(name, Stella.$COMMON_LISP_MODULE$, Stella.SYMBOL_SYM)));
      if (symbol != null) {
        return (symbol);
      }
      symbol = ((Symbol)(GeneralizedSymbol.internRigidSymbolWrtModule(name, Stella.$COMMON_LISP_MODULE$, Stella.SYMBOL_SYM)));
      return (symbol);
    }
  }