X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/1b4e20873a7bd405842f3d8d1e6dd1d518db5535..2bb3a0d042a8a1deb91c18dba0cbdf42237413d4:/teshsuite/smpi/mpich3-test/comm/ic1.c

diff --git a/teshsuite/smpi/mpich3-test/comm/ic1.c b/teshsuite/smpi/mpich3-test/comm/ic1.c
index 9bb4a43b2b..952016b501 100644
--- a/teshsuite/smpi/mpich3-test/comm/ic1.c
+++ b/teshsuite/smpi/mpich3-test/comm/ic1.c
@@ -11,52 +11,49 @@
 #include <stdio.h>
 #include "mpitest.h"
 
-int main( int argc, char *argv[] )
+int main(int argc, char *argv[])
 {
     MPI_Comm intercomm;
-    int      remote_rank, rank, size, errs = 0;
+    int remote_rank, rank, size, errs = 0;
+    volatile int trigger;
 
-    MTest_Init( &argc, &argv );
+    MTest_Init(&argc, &argv);
 
+    trigger = 1;
+/*    while (trigger) ; */
 
-
-    MPI_Comm_size( MPI_COMM_WORLD, &size );
+    MPI_Comm_size(MPI_COMM_WORLD, &size);
     if (size < 2) {
-	printf( "Size must be at least 2\n" );
-	MPI_Abort( MPI_COMM_WORLD, 0 );
-        exit(0);
+        printf("Size must be at least 2\n");
+        MPI_Abort(MPI_COMM_WORLD, 0);
     }
 
-    MPI_Comm_rank( MPI_COMM_WORLD, &rank );
+    MPI_Comm_rank(MPI_COMM_WORLD, &rank);
 
     /* Make an intercomm of the first two elements of comm_world */
     if (rank < 2) {
-	int lrank = rank, rrank = -1;
-	MPI_Status status;
+        int lrank = rank, rrank = -1;
+        MPI_Status status;
 
-	remote_rank = 1 - rank;
-	MPI_Intercomm_create( MPI_COMM_SELF, 0,
-			      MPI_COMM_WORLD, remote_rank, 27, 
-			      &intercomm );
+        remote_rank = 1 - rank;
+        MPI_Intercomm_create(MPI_COMM_SELF, 0, MPI_COMM_WORLD, remote_rank, 27, &intercomm);
 
-	/* Now, communicate between them */
-	MPI_Sendrecv( &lrank, 1, MPI_INT, 0, 13, 
-		      &rrank, 1, MPI_INT, 0, 13, intercomm, &status );
+        /* Now, communicate between them */
+        MPI_Sendrecv(&lrank, 1, MPI_INT, 0, 13, &rrank, 1, MPI_INT, 0, 13, intercomm, &status);
 
-	if (rrank != remote_rank) {
-	    errs++;
-	    printf( "%d Expected %d but received %d\n", 
-		    rank, remote_rank, rrank );
-	}
+        if (rrank != remote_rank) {
+            errs++;
+            printf("%d Expected %d but received %d\n", rank, remote_rank, rrank);
+        }
 
-	MPI_Comm_free( &intercomm );
+        MPI_Comm_free(&intercomm);
     }
-    
+
     /* The next test should create an intercomm with groups of different
-       sizes FIXME */
+     * sizes FIXME */
 
-    MTest_Finalize( errs );
+    MTest_Finalize(errs);
     MPI_Finalize();
-    
+
     return 0;
 }