On Wed, 10 Jan 2024 at 22:08, Patrick Palka <ppa...@redhat.com> wrote: > > Tested on x86_64-pc-linux-gnu, does this look OK for trunk?
OK (thanks, this was on my TODO list). > -- >8 -- > > Since _Nth_type has a fallback native implementation, use > _GLIBCXX_USE_BUILTIN_TRAIT when deciding whether __type_pack_element > is available so that we can easily toggle which implementation > to use.
