remove older mpich test suite

[simgrid.git] / teshsuite / smpi / mpich-test / pt2pt / nullproc.c

diff --git a/teshsuite/smpi/mpich-test/pt2pt/nullproc.c b/teshsuite/smpi/mpich-test/pt2pt/nullproc.c
deleted file mode 100644 (file)
index d9d547f..0000000
--- a/teshsuite/smpi/mpich-test/pt2pt/nullproc.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- *  Test for null proc handling with non-blocking routines
- */
-
-
-#include <stdio.h>
-#include "mpi.h"
-
-#if defined(NEEDS_STDLIB_PROTOTYPES)
-#include "protofix.h"
-#endif
-
-int main( int argc, char *argv[] )
-{
-   int             a[4];
-   int             i, nproc;
-   int             rank, right, left;
-   MPI_Status      status;
-   MPI_Request     req[4];
-   int             index, it, count, errcnt = 0;
-
-   /* start up */
-   MPI_Init(&argc, &argv);
-   MPI_Comm_size(MPI_COMM_WORLD, &nproc);
-   MPI_Comm_rank(MPI_COMM_WORLD, &rank);
-
-   /* set up processor chain (Apps should use Cart_create/shift) */
-   left = (rank == 0) ? MPI_PROC_NULL : rank - 1;
-   right = (rank == nproc - 1) ? MPI_PROC_NULL : rank + 1;
-
-   /* initialize local matrix */
-   /* globally: a[i] = i, i = 1 .. 2*nproc */
-   /* locally : a[i] = 2*rank+i, i=1,2 */
-   a[0] = -1;
-   a[1] = 2*rank + 1; 
-   a[2] = 2*rank + 2; 
-   a[3] = -1;
-
-   /* start all receives and sends */
-   MPI_Irecv(&a[0], 1, MPI_INT, left,  1, MPI_COMM_WORLD, &req[0]);
-   MPI_Irecv(&a[3], 1, MPI_INT, right, 0, MPI_COMM_WORLD, &req[3]);
-   MPI_Isend(&a[1], 1, MPI_INT, left, 0, MPI_COMM_WORLD, &req[1]);
-   MPI_Isend(&a[2], 1, MPI_INT, right,  1, MPI_COMM_WORLD, &req[2]);
-
-   for (it=0; it<4; it++) {
-       status.MPI_SOURCE = nproc;
-       status.MPI_TAG = nproc;
-       MPI_Waitany( 4, req, &index, &status );
-       if (index == 0 && left == MPI_PROC_NULL) {
-          if (status.MPI_TAG != MPI_ANY_TAG ||
-              status.MPI_SOURCE != MPI_PROC_NULL) {
-              errcnt ++;
-              fprintf( stderr, "Incorrect null status for left\n" );
-          }
-          MPI_Get_count( &status, MPI_INT, &count );
-          if (count != 0) {
-              errcnt ++;
-              fprintf( stderr, "Incorrect null status for left (count)\n" );
-          }
-       }
-       else if (index == 3 && right == MPI_PROC_NULL) {
-          if (status.MPI_TAG != MPI_ANY_TAG ||
-              status.MPI_SOURCE != MPI_PROC_NULL) {
-              errcnt ++;
-              fprintf( stderr, "Incorrect null status for right\n" );
-          }
-          MPI_Get_count( &status, MPI_INT, &count );
-          if (count != 0) {
-              errcnt ++;
-              fprintf( stderr, "Incorrect null status for right (count)\n" );
-          }
-       }
-   }
-   
-   /* Test results */
-   if (left == MPI_PROC_NULL) {
-       if (a[0] != -1) {
-          fprintf( stderr, "Expected -1, found %d in left partner\n", a[0] );
-          errcnt ++;
-       }
-   }
-   else {
-       if (a[0] != 2 * left + 2) {
-          fprintf( stderr, "Expected %d, found %d in left partner\n", 
-                   2 * left + 2, a[0] );
-          errcnt ++;
-       }
-   }
-
-   if (right == MPI_PROC_NULL) {
-       if (a[3] != -1) {
-          fprintf( stderr, "Expected -1, found %d in right partner\n", a[3] );
-          errcnt ++;
-       }
-   }
-   else {
-       if (a[3] != 2 * right + 1) {
-          fprintf( stderr, "Expected %d, found %d in right partner\n", 
-                   2 * right + 1, a[3] );
-          errcnt ++;
-       }
-   }
-
-   
-   i = errcnt;
-   MPI_Allreduce( &i, &errcnt, 1, MPI_INT, MPI_SUM, MPI_COMM_WORLD );
-   if (rank == 0) {
-       if (errcnt > 0) {
-          printf( "Found %d errors in the run \n", errcnt );
-       }
-       else
-          printf( "No errors in handling MPI_PROC_NULL\n" );
-   }
-   
-   /* clean up */
-   MPI_Finalize();
-   return 0;
-}