Add new entry in Release_Notes.

[simgrid.git] / teshsuite / smpi / mpich3-test / coll / allredmany.c

diff --git a/teshsuite/smpi/mpich3-test/coll/allredmany.c b/teshsuite/smpi/mpich3-test/coll/allredmany.c
index 438119e..fcad9a9 100644 (file)
--- a/teshsuite/smpi/mpich3-test/coll/allredmany.c
+++ b/teshsuite/smpi/mpich3-test/coll/allredmany.c
@@ -11,24 +11,24 @@
  * implementation to handle a flood of one-way messages.
  */
 
-int main( int argc, char **argv )
+int main(int argc, char **argv)
 {
-  double wscale = 10.0, scale;
-  int numprocs, myid,i;
+    double wscale = 10.0, scale;
+    int numprocs, myid, i;
 
-  MPI_Init(&argc,&argv);
-  MPI_Comm_size(MPI_COMM_WORLD,&numprocs);
-  MPI_Comm_rank(MPI_COMM_WORLD,&myid);
+    MPI_Init(&argc, &argv);
+    MPI_Comm_size(MPI_COMM_WORLD, &numprocs);
+    MPI_Comm_rank(MPI_COMM_WORLD, &myid);
 
-  for ( i=0; i<10000; i++) {
-    MPI_Allreduce(&wscale,&scale,1,MPI_DOUBLE,MPI_SUM,MPI_COMM_WORLD);
-  }
+    for (i = 0; i < 1000; i++) {
+        MPI_Allreduce(&wscale, &scale, 1, MPI_DOUBLE, MPI_SUM, MPI_COMM_WORLD);
+    }
 
-  if (myid == 0) {
-      /* If we get here at all, we're ok */
-      printf( " No Errors\n" );
-  }
-  MPI_Finalize();
-  
-  return 0;
+    if (myid == 0) {
+        /* If we get here at all, we're ok */
+        printf(" No Errors\n");
+    }
+    MPI_Finalize();
+
+    return 0;
 }