https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61873
Marek Polacek <mpolacek at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED CC| |mpolacek at gcc dot gnu.org Resolution|--- |INVALID --- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> --- Of course, because it's "-fopenmp". -o specifies output file, in this case "penmp".