[Bug libstdc++/82212] libstdc++ makes (integer|index)_sequence available with -std=c++11, but they're C++14 features

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82212

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2017-09-14
     Ever confirmed|0                           |1

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to DB from comment #0)
> std::integer_sequence and std::index_sequence are defined under this
> condition:
> 
> #if __cplusplus > 201103L

Erm ... wat?