https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87258
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2018-09-08
Ever confirmed|0 |1
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Marc Glisse from comment #0)
> Maybe begin could return _Bit_iterator(_M_start._M_p, 0) instead of _M_start
> to give more information to the compiler?
Even if we can't change anything else, this seems worthwhile.
