https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79162
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2017-03-09
Ever confirmed|0 |1
--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Xi Ruoyao from comment #1)
> I think it's a C++ Standard Library defect rather than a libstdc++ bug.
It can be both. We still need to fix it.
> Seems similar to LWG 2758.
But not the same.
