https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110498
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Michael Ragazzon from comment #1) > I seem to also have encountered this issue while using `std::vector<bool>`. > Here is a relatively small reproducer. std::vector<bool> is a different issue and filed as PR 111118.