%Error-UNSUPPORTED: t/t_class_vparam_unsup.v:13:58: Unsupported: Parameter classes
   13 |    pure virtual function void funcname(paramed_class_t #(CTYPE_t) v);
      |                                                          ^~~~~~~
%Error-UNSUPPORTED: t/t_class_vparam_unsup.v:13:4: Unsupported: pure virtual class method
   13 |    pure virtual function void funcname(paramed_class_t #(CTYPE_t) v);
      |    ^~~~
%Error: Exiting due to