X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/a521b79fb5f8fc07b3f9102cec6de074186fe5c1..HEAD:/src/smpi/colls/allreduce/allreduce-smp-binomial-pipeline.cpp

diff --git a/src/smpi/colls/allreduce/allreduce-smp-binomial-pipeline.cpp b/src/smpi/colls/allreduce/allreduce-smp-binomial-pipeline.cpp
index d573d6a153..70d57da0ad 100644
--- a/src/smpi/colls/allreduce/allreduce-smp-binomial-pipeline.cpp
+++ b/src/smpi/colls/allreduce/allreduce-smp-binomial-pipeline.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2013-2020. The SimGrid Team.
+/* Copyright (c) 2013-2023. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -36,8 +36,7 @@ This function performs all-reduce operation as follow. ** in a pipeline fashion
 3) binomial_tree bcast intra-communication between root of each SMP node
 4) binomial_tree bcast inside each SMP node
 */
-namespace simgrid{
-namespace smpi{
+namespace simgrid::smpi {
 int allreduce__smp_binomial_pipeline(const void *send_buf,
                                      void *recv_buf, int count,
                                      MPI_Datatype dtype,
@@ -199,5 +198,4 @@ int allreduce__smp_binomial_pipeline(const void *send_buf,
   smpi_free_tmp_buffer(tmp_buf);
   return MPI_SUCCESS;
 }
-}
-}
+} // namespace simgrid::smpi