https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88124
--- Comment #4 from kargl at gcc dot gnu.org --- (In reply to kargl from comment #3) > I think you're running into undefined behavior. Even though > the derive type defined in the include file is obviously > identical when the main program and subroutine are in > different files and the file is INCLUDEd and therefore > compiled separately, these are different types. The > namespaces for the main program and the subroutine are > different. PS: INCLUDE is not a substitute for MODULE.
