[Bug libstdc++/90409] std::move[_backward] could be more optimized for deque iterators

[fdumont at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90409

François Dumont <fdumont at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
                 CC|                            |fdumont at gcc dot gnu.org
           Assignee|unassigned at gcc dot gnu.org      |fdumont at gcc dot 
gnu.org

--- Comment #1 from François Dumont <fdumont at gcc dot gnu.org> ---
Patch awaiting on mailing list:

https://gcc.gnu.org/ml/libstdc++/2019-06/msg00097.html