[Bug sanitizer/107374] Please expand the size of flag_sanitize to uint64_t

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107374

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
We don't do such things just for case, rather changes like that are done as
part of a patch that adds the first thing that needs it.