https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120086
--- Comment #3 from John David Anglin <danglin at gcc dot gnu.org> ---
(In reply to Jørgen Kvalsvik from comment #2)
> Interesting. I looked at the attach'd .gcov file and it is filled with these:
>
> paths covered 1 of zu
>
> Does the target not support size_t with printf("%zu")?
Good find. Yes, the target doesn't support the 'z' modifier.
