+/* Copyright (c) 2013-2014. The SimGrid Team.
+ * All rights reserved. */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
#include "colls_private.h"
//#include <star-reduction.c>
MPI_Datatype dtype, MPI_Op op,
int root, MPI_Comm comm)
{
- int i, tag = 4321;
+ int i, tag = COLL_TAG_REDUCE;
int size;
int rank;
MPI_Aint extent;