[Bug c++/59213] Implicit move constructor created when base class has no move constructor

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59213

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
I think G++ is implementing the resolution of
http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#1402