[Bug libstdc++/58982] [4.9 Regression] std::vector<std::atomic<int>> vai(10); does not compile anymore

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58982

--- Comment #7 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Yes, it's not too hard to fix properly, so I'm working on that.