[Bug libstdc++/64865] std::allocator::construct/destroy not called for specialization of std::allocator<trivialtype>

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64865

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Casey Carter from comment #0)
> * Close this bug report as WONTFIX since it is horrible design to specialize
> std::allocator instead of declaring a new allocator type; given that
> container implementations are free to rebind to a different specialization,
> there is no guarantee that functionality added to a user-defined
> specialization will even be used.

This.