https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112642
--- Comment #8 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Miro Palmu from comment #7) > (In reply to Jonathan Wakely from comment #6) > > The examples in comment 4 do compile using libstdc++ on clang, if you use > > libstdc++ headers from after sept 29 (for trunk) or oct 21 (for gcc-13). > > I was testing this on compiler explorer on clang 17.0.1 and it used > gcc-13.2.0 libstdc++. Which is expected to fail, because 13.2.0 was released before Oct 21. > Also tried it locally with clang 16.0.6 with > gcc-13.2.1 libstdc++ Which gcc-13.2.1 though? That's a snapshot that could date from any time in the past four months. If I use gcc version 13.2.1 20231025 then clang compiles it. Anyway, the original GCC error is the same as PR 112642 which was apparently reduced to PR 111284, which does seem relevant.
