https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751
--- Comment #9 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Luke Dalessandro from comment #8) > > Right. > > I was sort of surprised that that boost code could get away with a requires > on any of those CRTP functions where it uses the CRTP "D" type, but I tested > gcc-12 and all the clangs, and nvc++, and msvc 19, and gcc-13 was the only > one reporting problems here, so I went with consensus. Note I could be wrong too. Which is why I kept it open until someone else who is more familar with the C++ standard makes a judgement.
