[Bug libstdc++/81468] [DR1177] is_constructible gives the wrong answer for time_point construction

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81468

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|is_constructible gives the  |[DR1177] is_constructible
                   |wrong answer for time_point |gives the wrong answer for
                   |construction                |time_point construction

--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Done. I think adding a DR number to the title is more useful when we suspend a
bug while the issue is still open, but there's certainly no harm adding it.