https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114635
--- Comment #14 from Richard Biener <rguenth at gcc dot gnu.org> --- I think if (safelen) { poly_uint64 val; safelen = OMP_CLAUSE_SAFELEN_EXPR (safelen); if (!poly_int_tree_p (safelen, &val)) safelen_int = 0; else safelen_int = MIN (constant_lower_bound (val), INT_MAX); should simply become safelen_int = constant_upper_bound_with_limit (val, INT_MAX); ? Usually targets do have a limit on the actual length but I see constant_upper_bound_with_limit doesn't query such. But it would be a more appropriate way to say there might be an actual target limit here?