Merge branches 'master' and 'master' of github.com:simgrid/simgrid

[simgrid.git] / src / smpi / colls / allreduce / allreduce-smp-rsag-rab.cpp

diff --git a/src/smpi/colls/allreduce/allreduce-smp-rsag-rab.cpp b/src/smpi/colls/allreduce/allreduce-smp-rsag-rab.cpp
index 53cde44..8ed15d2 100644 (file)
--- a/src/smpi/colls/allreduce/allreduce-smp-rsag-rab.cpp
+++ b/src/smpi/colls/allreduce/allreduce-smp-rsag-rab.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2013-2014. The SimGrid Team.
+/* Copyright (c) 2013-2017. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -18,6 +18,8 @@ This fucntion performs all-reduce operation as follow.
 3) allgather - inter between root of each SMP node
 4) binomial_tree bcast inside each SMP node
 */
+namespace simgrid{
+namespace smpi{
 int Coll_allreduce_smp_rsag_rab::allreduce(void *sbuf, void *rbuf, int count,
                                            MPI_Datatype dtype, MPI_Op op,
                                            MPI_Comm comm)
@@ -209,3 +211,5 @@ int Coll_allreduce_smp_rsag_rab::allreduce(void *sbuf, void *rbuf, int count,
   smpi_free_tmp_buffer(tmp_buf);
   return MPI_SUCCESS;
 }
+}
+}