X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/f186fd6470cd6853b97c53782c710745c628e810..28335d43a1e64d3a412e8d6b86e59a389852b0d1:/teshsuite/smpi/isp/umpire/persistent4.c diff --git a/teshsuite/smpi/isp/umpire/persistent4.c b/teshsuite/smpi/isp/umpire/persistent4.c deleted file mode 100644 index c3f82aaad5..0000000000 --- a/teshsuite/smpi/isp/umpire/persistent4.c +++ /dev/null @@ -1,90 +0,0 @@ -/* -*- Mode: C; -*- */ -/* Creator: Bronis R. de Supinski (bronis@llnl.gov) Thu Nov 30 2000 */ -/* persistent3.c -- do some MPI persistent calls */ -/* including freeing an active request - the effect of which */ -/* is implementation dependent - usually a detected error */ -/* in this test, the error is made in only task rank 1... */ - -#include -#include "mpi.h" - -#define buf_size 128 - -int -main (int argc, char **argv) -{ - int nprocs = -1; - int rank = -1; - char processor_name[128]; - int namelen = 128; - int buf0[buf_size]; - int buf1[buf_size]; - MPI_Request aReq[2], free_req; - MPI_Status aStatus[2]; - - MPI_Status status; - - /* init */ - MPI_Init (&argc, &argv); - MPI_Comm_size (MPI_COMM_WORLD, &nprocs); - MPI_Comm_rank (MPI_COMM_WORLD, &rank); - MPI_Get_processor_name (processor_name, &namelen); - printf ("(%d) is alive on %s\n", rank, processor_name); - fflush (stdout); - - MPI_Barrier (MPI_COMM_WORLD); - - if (nprocs < 3) { - /* use at least 3 tasks so there is one non-mgr without error... */ - printf ("not enough tasks\n"); - } - else { - if (rank == 0) { - memset (buf0, 0, buf_size*sizeof(int)); - - MPI_Send_init (buf0, buf_size, MPI_INT, 1, 0, MPI_COMM_WORLD, &aReq[0]); - MPI_Recv_init (buf1, buf_size, MPI_INT, 1, 0, MPI_COMM_WORLD, &aReq[1]); - - MPI_Start (&aReq[0]); - MPI_Start (&aReq[1]); - - MPI_Waitall (2, aReq, aStatus); - - memset (buf0, 1, buf_size*sizeof(int)); - - MPI_Startall (2, aReq); - - MPI_Waitall (2, aReq, aStatus); - } - else if (rank == 1) { - memset (buf1, 1, buf_size*sizeof(int)); - - MPI_Recv_init (buf0, buf_size, MPI_INT, 0, 0, MPI_COMM_WORLD, &aReq[0]); - MPI_Send_init (buf1, buf_size, MPI_INT, 0, 0, MPI_COMM_WORLD, &aReq[1]); - - MPI_Start (&aReq[0]); - MPI_Start (&aReq[1]); - - MPI_Waitall (2, aReq, aStatus); - - memset (buf1, 0, buf_size*sizeof(int)); - - MPI_Startall (2, aReq); - - /* free an active request... */ - free_req = aReq[1]; - MPI_Request_free (&free_req); - - MPI_Waitall (2, aReq, aStatus); - } - } - - MPI_Barrier (MPI_COMM_WORLD); - - MPI_Request_free (&aReq[0]); - - MPI_Finalize (); - printf ("(%d) Finished normally\n", rank); -} - -/* EOF */