------- Comment #8 from giecrilj at stegny dot 2a dot pl 2010-09-01 22:42 ------- (In reply to comment #5) > We are not adding testcases here, because a forward iterator must be default > constructible.
On the other hand, unless we are talking concepts and forcing, the standard library is not prohibited from handling correctly cases when the type passed as forward iterator is not default constructible and the requirement is bogus. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45488