-/* Copyright (c) 2013-2014. The SimGrid Team.
+/* Copyright (c) 2013-2021. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
-#include "../colls_private.h"
-
-using namespace simgrid::smpi;
+#include "../colls_private.hpp"
+namespace simgrid{
+namespace smpi{
// Allgather - gather/bcast algorithm
-int Coll_allgather_GB::allgather(void *send_buff, int send_count,
- MPI_Datatype send_type, void *recv_buff,
- int recv_count, MPI_Datatype recv_type,
- MPI_Comm comm)
+int allgather__GB(const void *send_buff, int send_count,
+ MPI_Datatype send_type, void *recv_buff,
+ int recv_count, MPI_Datatype recv_type,
+ MPI_Comm comm)
{
int num_procs;
num_procs = comm->size();
- Colls::gather(send_buff, send_count, send_type, recv_buff, recv_count, recv_type,
- 0, comm);
- Colls::bcast(recv_buff, (recv_count * num_procs), recv_type, 0, comm);
+ colls::gather(send_buff, send_count, send_type, recv_buff, recv_count, recv_type, 0, comm);
+ colls::bcast(recv_buff, (recv_count * num_procs), recv_type, 0, comm);
return MPI_SUCCESS;
}
+
+}
+}