model-checker : create mc directory in smpi examples and add new example for liveness...

[simgrid.git] / examples / smpi / mc_bugged2.c

diff --git a/examples/smpi/mc_bugged2.c b/examples/smpi/mc_bugged2.c
deleted file mode 100644 (file)
index 479b147..0000000
--- a/examples/smpi/mc_bugged2.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* A simple bugged MPI_ISend and MPI_IRecv test */
-
-/* Copyright (c) 2009, 2011. 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 <stdio.h>
-#include <mpi.h>
-#include <simgrid/modelchecker.h>
-
-
-int main(int argc, char **argv)
-{
-  int x,y, err, size, rank;
-  MPI_Status status;
-
-  /* Initialize MPI */
-  err = MPI_Init(&argc, &argv);
-  if (err != MPI_SUCCESS) {
-    printf("MPI initialization failed!\n");
-    exit(1);
-  }
-
-  err = MPI_Comm_size(MPI_COMM_WORLD, &size);   /* Get nr of tasks */
-  err = MPI_Comm_rank(MPI_COMM_WORLD, &rank);   /* Get id of this process */
-  if (size % 3 != 0) {
-    printf("run this program with exactly 3*N processes \n");
-    MPI_Finalize();
-    exit(0);
-  }
-
-  if (rank % 3 == 0) {
-    MPI_Recv(&x, 1, MPI_INT, MPI_ANY_SOURCE, MPI_ANY_TAG, MPI_COMM_WORLD, &status);
-    printf("(%d) x <- %d\n", rank, x);
-    MPI_Recv(&y, 1, MPI_INT, MPI_ANY_SOURCE, MPI_ANY_TAG, MPI_COMM_WORLD, &status);
-    printf("(%d) y <- %d\n", rank, y);
-  }else{
-    MPI_Send(&rank, 1, MPI_INT, (rank / 3) * 3, 42, MPI_COMM_WORLD);
-    printf("Sent %d to rank %d\n", rank, (rank / 3) * 3);
-  }
-
-  MPI_Finalize();
-
-  return 0;
-}