Merge branch 'master' of git+ssh://scm.gforge.inria.fr//gitroot//simgrid/simgrid

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

diff --git a/examples/smpi/bcast.c b/examples/smpi/bcast.c
index 4b594e3..72ad419 100644 (file)
--- a/examples/smpi/bcast.c
+++ b/examples/smpi/bcast.c
@@ -26,9 +26,10 @@ int main(int argc, char **argv)
   if (0 == rank) {
     value = 17;
   }
   if (0 == rank) {
     value = 17;
   }

-  printf("node %d has value %d before broadcast\n", rank, value);

   MPI_Bcast(&value, 1, MPI_INT, 0, MPI_COMM_WORLD);
   MPI_Bcast(&value, 1, MPI_INT, 0, MPI_COMM_WORLD);

-  printf("node %d has value %d after broadcast\n", rank, value);
+  if (value != 17) {
+    printf("node %d has value %d after broadcast\n", rank, value);
+  }

 
   MPI_Barrier(MPI_COMM_WORLD);
   if (0 == rank && !quiet)
 
   MPI_Barrier(MPI_COMM_WORLD);
   if (0 == rank && !quiet)