pow2_size         543 ompi/mca/coll/tuned/coll_tuned_decision_fixed.c     int communicator_size, pow2_size;
pow2_size         567 ompi/mca/coll/tuned/coll_tuned_decision_fixed.c     pow2_size = opal_next_poweroftwo_inclusive (communicator_size);
pow2_size         578 ompi/mca/coll/tuned/coll_tuned_decision_fixed.c         if (pow2_size == communicator_size) {
pow2_size         609 ompi/mca/coll/tuned/coll_tuned_decision_fixed.c     if ((pow2_size == communicator_size) && (total_dsize < 524288)) {