[Bug libstdc++/78371] list::sort doesn't work with non-default-constructible allocators

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78371

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |DUPLICATE

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
This is a dup of PR 66742

I have a patch to fix it, but it kills performance for the common case.

*** This bug has been marked as a duplicate of bug 66742 ***