#define MPIR_Allreduce_pt2pt_rd_MV2 Coll_allreduce_rdb::allreduce
#define MPIR_Allreduce_pt2pt_rs_MV2 Coll_allreduce_mvapich2_rs::allreduce
#define MPIR_Allreduce_pt2pt_rd_MV2 Coll_allreduce_rdb::allreduce
#define MPIR_Allreduce_pt2pt_rs_MV2 Coll_allreduce_mvapich2_rs::allreduce