https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90239
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed| |2019-04-25
Ever confirmed|0 |1
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Mitsuru Kariya from comment #0)
> I think that it should output "1, 1, 1" in c++2a mode.
Unless I'm mistaken, P0591R4 was not supposed to change behaviour. It just
simplified the specification by defining it in terms of the new utility
functions.
