X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/5089a0a98b27f5eeee62321dff4f025f1648f025..8dd3206354d72d10fed1f3df1cf834573d9c0d9d:/src/smpi/colls/bcast/bcast-flattree-pipeline.cpp

diff --git a/src/smpi/colls/bcast/bcast-flattree-pipeline.cpp b/src/smpi/colls/bcast/bcast-flattree-pipeline.cpp
index 2899d05493..3f77cbf44a 100644
--- a/src/smpi/colls/bcast/bcast-flattree-pipeline.cpp
+++ b/src/smpi/colls/bcast/bcast-flattree-pipeline.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2013-2019. 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
@@ -24,14 +24,14 @@ int bcast__flattree_pipeline(void *buff, int count,
   int pipe_length = count / segment;
   int increment = segment * extent;
   if (pipe_length==0) {
-    XBT_WARN("MPI_bcast_flattree_pipeline use default MPI_bcast_flattree.");
+    XBT_INFO("MPI_bcast_flattree_pipeline: pipe_length=0, use default MPI_bcast_flattree.");
     return bcast__flattree(buff, count, data_type, root, comm);
   }
   rank = comm->rank();
   num_procs = comm->size();
 
-  MPI_Request* request_array = new MPI_Request[pipe_length];
-  MPI_Status* status_array   = new MPI_Status[pipe_length];
+  auto* request_array = new MPI_Request[pipe_length];
+  auto* status_array  = new MPI_Status[pipe_length];
 
   if (rank != root) {
     for (i = 0; i < pipe_length; i++) {