On Tue, 16 Sept 2025 at 17:15, Patrick Palka <[email protected]> wrote: > > On Tue, 16 Sep 2025, Jonathan Wakely wrote: > > > ranges::adjacent_view::_Iterator::value_type should have been changed by > > r14-8710-g65b4cba9d6a9ff to always produce std::tuple, even for the > > N == 2 views::pairwise specialization. > > LGTM. I missed this part of P2165R4 because it didn't use the > __tuple_or_pair helper
Yeah, I figured. It's a pity that GCC 14 and 15 use std::pair here, but changing it would be an ABI change, so it's probably best to not do that on the release branches.
