[Bug c++/120628] GCC emits incorrect warnings/errors for identifiers "final" and "override" in C++98 mode

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120628

--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Fixed for 16+ and 15.2+ so far, unsure if we want to backport it further.