/* 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 <float.h>
+#include <exception>
+
+#include "colls_private.h"
+
//attempt to do a quick autotuning version of the collective,
#define TRACE_AUTO_COLL(cat) if (TRACE_is_enabled()){\