coll_tuned_reduce_scatter_segment_size 31 ompi/mca/coll/tuned/coll_tuned_reduce_scatter_decision.c static int coll_tuned_reduce_scatter_segment_size = 0; coll_tuned_reduce_scatter_segment_size 90 ompi/mca/coll/tuned/coll_tuned_reduce_scatter_decision.c coll_tuned_reduce_scatter_segment_size = 0; coll_tuned_reduce_scatter_segment_size 98 ompi/mca/coll/tuned/coll_tuned_reduce_scatter_decision.c &coll_tuned_reduce_scatter_segment_size);