[Bug fortran/71454] [oop] extend type, missing relationship to baseclass in DWARF

[bernhard.heckel at intel dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71454

--- Comment #1 from Bernhard Heckel <bernhard.heckel at intel dot com> ---
Created attachment 38661
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38661&action=edit
Type extend, source example