https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91480
--- Comment #4 from frankhb1989 at gmail dot com --- (In reply to Jonathan Wakely from comment #3) > (In reply to frankhb1989 from comment #0) > > Also, in <bits/allocator.h>, `__cpp_lib_allocator_traits_is_always_equal` is > > wrongly spelled as `__cpp_lib_allocator_is_always_equal`. > > This is incorrect. We *also* define > __cpp_lib_allocator_traits_is_always_equal, in the appropriate places. So we > have an extra, non-standard macro. We don't spell the standard one wrong. > OK, I see N4258 proposes changes both to [allocator.traits] and [default.allocator]. The macro `__cpp_lib_allocator_is_always_equal` is likely only for the latter and it's in the right header. Not a bug. The issue is remained for 'L'.
