SIMIX_function_register_default(realmain);
SIMIX_launch_application(argv[2]);
+ int gather_id = find_coll_description(mpi_coll_gather_description,
+ sg_cfg_get_string("smpi/gather"));
+ mpi_coll_gather_fun = (int (*)(void *, int, MPI_Datatype,
+ void*, int, MPI_Datatype, int, MPI_Comm))
+ mpi_coll_gather_description[gather_id].coll;
+
int allgather_id = find_coll_description(mpi_coll_allgather_description,
sg_cfg_get_string("smpi/allgather"));
mpi_coll_allgather_fun = (int (*)(void *, int, MPI_Datatype,
MPI_Op op, int root, MPI_Comm comm))
mpi_coll_reduce_description[reduce_id].coll;
+ int reduce_scatter_id = find_coll_description(mpi_coll_reduce_scatter_description,
+ sg_cfg_get_string("smpi/reduce_scatter"));
+ mpi_coll_reduce_scatter_fun = (int (*)(void *sbuf, void *rbuf, int *rcounts,\
+ MPI_Datatype dtype,MPI_Op op,MPI_Comm comm))
+ mpi_coll_reduce_scatter_description[reduce_scatter_id].coll;
+
+ int scatter_id = find_coll_description(mpi_coll_scatter_description,
+ sg_cfg_get_string("smpi/scatter"));
+ mpi_coll_scatter_fun = (int (*)(void *sendbuf, int sendcount, MPI_Datatype sendtype,\
+ void *recvbuf, int recvcount, MPI_Datatype recvtype,\
+ int root, MPI_Comm comm))
+ mpi_coll_scatter_description[scatter_id].coll;
+
+ int barrier_id = find_coll_description(mpi_coll_barrier_description,
+ sg_cfg_get_string("smpi/barrier"));
+ mpi_coll_barrier_fun = (int (*)(MPI_Comm comm))
+ mpi_coll_barrier_description[barrier_id].coll;
+
smpi_global_init();
/* Clean IO before the run */