first commit to add the mpich-test suite to smpi tesh suite. Obviously all tests...

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

diff --git a/teshsuite/smpi/mpich-test/pt2pt/waitany.c b/teshsuite/smpi/mpich-test/pt2pt/waitany.c
new file mode 100644 (file)
index 0000000..2e71fd0
--- /dev/null
+++ b/teshsuite/smpi/mpich-test/pt2pt/waitany.c
@@ -0,0 +1,104 @@
+/*
+ * This code tests waitany; in one version of MPICH, it uncovered some
+ * problems with the ADI Test calls.
+ */
+/* #define i_ntotin 256  */ /* ok    */
+/* #define i_ntotin 257  */ /* fails */
+#define i_ntotin 256  /* fails */
+
+#include <stdio.h>
+#include "mpi.h"
+
+#if defined(NEEDS_STDLIB_PROTOTYPES)
+#include "protofix.h"
+#endif
+
+#define DAR 32  /* ``Data: ARray''  */
+
+
+int main( int argc, char **argv )
+ {
+  int locId ;
+  int data [i_ntotin] ;
+
+  MPI_Init(&argc, &argv) ;
+  MPI_Comm_rank(MPI_COMM_WORLD, &locId) ;
+
+  if(locId == 0) {
+
+    /* The server... */
+
+    MPI_Status status[2] ;
+    MPI_Request events [2] ;
+
+    int eventId ;
+
+    int dstId = 1 ;
+
+    int i ;
+
+    for(i = 0 ; i < i_ntotin ; i++)
+      data [i] = i + 1 ;
+
+    events [0] = MPI_REQUEST_NULL ;
+    events [1] = MPI_REQUEST_NULL ;
+
+    MPI_Isend(data, i_ntotin, MPI_INT, dstId, DAR,
+              MPI_COMM_WORLD, events + 1) ;
+        /* enable send of data */
+
+    /*_begin_trace_code  */
+    /* printf("locId = %d: MPI_Isend(%x, %d, %x, %d, %d, %x, %x)\n",
+      locId, data, i_ntotin, MPI_INT, dstId, DAR, MPI_COMM_WORLD, events [1]); 
+      */
+    /*_end_trace_code  */
+
+    /*_begin_trace_code  */
+    /* printf("locId = %d: MPI_Waitany(%d, [%x, %x], %x %x)...",
+      locId, 2, events [0], events [1], &eventId, &status) ; */
+    /*_end_trace_code  */
+
+    MPI_Waitany(2, events, &eventId, status) ;
+
+    /*_begin_trace_code  */
+    printf("done.  eventId = %x\n", eventId) ;
+    /*_end_trace_code  */
+  }
+
+  if(locId == 1) {
+
+    /* The Client...  */
+
+    MPI_Status status ;
+
+    int srcId = MPI_ANY_SOURCE ;
+
+    /*_begin_trace_code  */
+    /*
+    printf("locId = %d: MPI_Recv(%x, %d, %x, %d, %d, %x, %x)...",
+      locId, data, i_ntotin, MPI_INT, srcId, DAR, MPI_COMM_WORLD, &status) ;
+      */
+    /*_end_trace_code  */
+
+    MPI_Recv(data, i_ntotin, MPI_INT, srcId, DAR,
+             MPI_COMM_WORLD, &status) ;
+
+    /*_begin_trace_code  */
+    /*printf("done.\n") ;*/
+    /*_end_trace_code  */
+
+    /*
+    printf("locId = %d: data [0] = %d, data [%d] = %d\n",
+      locId, data [0], i_ntotin - 1, data [i_ntotin - 1]) ;
+       */
+  }
+
+  MPI_Barrier( MPI_COMM_WORLD );
+  if (locId == 0)
+      printf( "Test complete\n" );
+  MPI_Finalize() ;
+  return 0;
+}
+
+
+