https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71044
--- Comment #8 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Jonathan Wakely from comment #3) > Several member functions of path construct a path from their argument, but > could be done without any allocations, e.g. path::compare(string_view) This is done in r267235.