[Bug libstdc++/117822] [C++23] basic_stacktrace allocator-extended move constructor uses _Allocator instead of _AllocTraits

[redi at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117822

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Oops:

    // TODO test allocator-extended copy/move

    // TODO test allocator propagation