https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90509
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> --- The parallel version of std::transform requires forward iterators, so this is not a bug. https://en.cppreference.com/w/cpp/algorithm/transform