X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9104957deccc59e0e804215d5db498fabfd40d29..ea74f5d95928a521a588737e81f1de94eef25d19:/src/smpi/colls/bcast/bcast-mvapich-smp.cpp

diff --git a/src/smpi/colls/bcast/bcast-mvapich-smp.cpp b/src/smpi/colls/bcast/bcast-mvapich-smp.cpp
index ca2b739637..5c55f32e03 100644
--- a/src/smpi/colls/bcast/bcast-mvapich-smp.cpp
+++ b/src/smpi/colls/bcast/bcast-mvapich-smp.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2013-2020. The SimGrid Team.
+/* Copyright (c) 2013-2022. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -91,12 +91,11 @@ int bcast__mvapich2_inter_node(void *buffer,
     rank = comm->rank();
     //comm_size = comm->size();
 
-
-    if (MV2_Bcast_function==NULL){
+    if (MV2_Bcast_function == nullptr) {
       MV2_Bcast_function = bcast__mpich;
     }
 
-    if (MV2_Bcast_intra_node_function==NULL){
+    if (MV2_Bcast_intra_node_function == nullptr) {
       MV2_Bcast_intra_node_function = bcast__mpich;
     }
 
@@ -179,11 +178,11 @@ int bcast__mvapich2_knomial_intra_node(void *buffer,
     int mpi_errno = MPI_SUCCESS;
     int src, dst, mask, relative_rank;
     int k;
-    if (MV2_Bcast_function==NULL){
+    if (MV2_Bcast_function == nullptr) {
       MV2_Bcast_function = bcast__mpich;
     }
 
-    if (MV2_Bcast_intra_node_function==NULL){
+    if (MV2_Bcast_intra_node_function == nullptr) {
       MV2_Bcast_intra_node_function = bcast__mpich;
     }
 
@@ -194,9 +193,9 @@ int bcast__mvapich2_knomial_intra_node(void *buffer,
     local_size = comm->size();
     rank = comm->rank();
 
-    MPI_Request* reqarray = new MPI_Request[2 * mv2_intra_node_knomial_factor];
+    auto* reqarray = new MPI_Request[2 * mv2_intra_node_knomial_factor];
 
-    MPI_Status* starray = new MPI_Status[2 * mv2_intra_node_knomial_factor];
+    auto* starray = new MPI_Status[2 * mv2_intra_node_knomial_factor];
 
     /* intra-node k-nomial bcast  */
     if (local_size > 1) {
@@ -259,11 +258,11 @@ int bcast__mvapich2_intra_node(void *buffer,
 
     if (count == 0)
         return MPI_SUCCESS;
-    if (MV2_Bcast_function==NULL){
+    if (MV2_Bcast_function == nullptr) {
       MV2_Bcast_function = bcast__mpich;
     }
 
-    if (MV2_Bcast_intra_node_function==NULL){
+    if (MV2_Bcast_intra_node_function == nullptr) {
       MV2_Bcast_intra_node_function = bcast__mpich;
     }