Add new entry in Release_Notes.

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

diff --git a/src/smpi/colls/allreduce/allreduce-smp-binomial.cpp b/src/smpi/colls/allreduce/allreduce-smp-binomial.cpp
index e9523ca..40e4e86 100644 (file)
--- a/src/smpi/colls/allreduce/allreduce-smp-binomial.cpp
+++ b/src/smpi/colls/allreduce/allreduce-smp-binomial.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2013-2021. 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
@@ -26,8 +26,7 @@ This function performs all-reduce operation as follow.
 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(const void *send_buf, void *recv_buf,
                             int count, MPI_Datatype dtype,
                             MPI_Op op, MPI_Comm comm)
@@ -153,5 +152,4 @@ int allreduce__smp_binomial(const void *send_buf, void *recv_buf,
   smpi_free_tmp_buffer(tmp_buf);
   return MPI_SUCCESS;
 }
-}
-}
+} // namespace simgrid::smpi