-/* Copyright (c) 2013-2020. 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
int i, even_rank;
int err = 0;
ptrdiff_t slb, rlb, sext, rext;
- char *tmpsend = NULL, *tmprecv = NULL;
-
+ char *tmpsend = nullptr, *tmprecv = nullptr;
size = comm->size();
rank = comm->rank();
if (size % 2) {
- XBT_DEBUG("allgatherv__ompi_neighborexchange WARNING: odd size %d, switching to ring algorithm",
+ XBT_INFO("allgatherv__ompi_neighborexchange: odd size %d, switching to ring algorithm",
size);
return allgatherv__ring(sbuf, scount, sdtype,
rbuf, rcounts,
return MPI_SUCCESS;
err_hndl:
- XBT_DEBUG( "%s:%4d\tError occurred %d, rank %2d",
+ XBT_WARN( "%s:%4d\tError occurred %d, rank %2d",
__FILE__, line, err, rank);
return err;
}