On Mon, 9 Aug 2021 at 11:33, Jonathan Wakely wrote: > > On Mon, 9 Aug 2021 at 11:26, François Dumont via Libstdc++ > <libstd...@gcc.gnu.org> wrote: > > > > Some newly introduced tests in > > 23_containers/unordered_map/cons/default.cc revealed that we are forcing > > the allocator type to have a operator==. > > All allocators are required to have operator== so that should not be a > problem. What is the error?
OK, I see it. I just forgot to define operator== and operator!= for the custom allocator in that new test, and that should be added.