https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95257
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |MOVED Status|UNCONFIRMED |RESOLVED --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- fwprintf is not provided by GCC but rather glibc. Report it to them instead (https://sourceware.org/bugzilla).