https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79784
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> --- I should note I have seen some scalability issues with GOMP compared to LLVM's openmp implementation on ThunderX 2 CN99xx (and on ThunderX 1 CN88xx). I don't know if this is related to this or not because I have not start to debugged that yet. Also this was reported to me by a few other folks too.
