-int Coll_allreduce_smp_rdb::allreduce(void *send_buf, void *recv_buf, int count,
- MPI_Datatype dtype, MPI_Op op,
- MPI_Comm comm)
+int allreduce__smp_rdb(const void *send_buf, void *recv_buf, int count,
+ MPI_Datatype dtype, MPI_Op op,
+ MPI_Comm comm)