nbc_reduce_scatter_block_init 213 ompi/mca/coll/libnbc/nbc_ireduce_scatter_block.c int res = nbc_reduce_scatter_block_init(sendbuf, recvbuf, recvcount, datatype, op, nbc_reduce_scatter_block_init 370 ompi/mca/coll/libnbc/nbc_ireduce_scatter_block.c int res = nbc_reduce_scatter_block_init(sendbuf, recvbuf, recvcount, datatype, op,