https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107105
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2022-09-30 Ever confirmed|0 |1 --- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> --- You didn't set the Version field, so I don't know what GCC version your results are from. I assume you're not using GCC trunk and don't have this patch: commit g:390f94eee1ae694901f896ac45bfb148f8126baa Author: Patrick Palka Date: Fri Aug 26 20:10:57 2022 libstdc++: Optimize std::con/disjunction, __and_/__or_, etc