https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80822
--- Comment #7 from Nathan Weeks <weeks at iastate dot edu> --- The Cray 8.5.4 compiler supports only OpenMP 4.0, and so lacks support for omp_get_num_places(), omp_get_place_num_procs(), and omp_get_place_proc_ids().
