2004-01-29 21:21:55 +03:00
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/*
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2007-03-17 02:11:45 +03:00
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* Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
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2005-11-05 22:57:48 +03:00
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* University Research and Technology
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* Corporation. All rights reserved.
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2006-04-01 00:32:56 +04:00
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* Copyright (c) 2004-2006 The University of Tennessee and The University
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2005-11-05 22:57:48 +03:00
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* of Tennessee Research Foundation. All rights
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* reserved.
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2015-06-24 06:59:57 +03:00
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* Copyright (c) 2004-2008 High Performance Computing Center Stuttgart,
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2004-11-28 23:09:25 +03:00
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* University of Stuttgart. All rights reserved.
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2005-03-24 15:43:37 +03:00
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* Copyright (c) 2004-2005 The Regents of the University of California.
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* All rights reserved.
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2006-10-27 16:32:36 +04:00
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* Copyright (c) 2006 Cisco Systems, Inc. All rights reserved.
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2012-08-03 05:09:59 +04:00
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* Copyright (c) 2012 Los Alamos National Security, LLC. All rights
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2015-06-24 06:59:57 +03:00
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* reserved.
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2015-09-09 10:30:26 +03:00
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* Copyright (c) 2015 Research Organization for Information Science
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* and Technology (RIST). All rights reserved.
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2004-11-22 04:38:40 +03:00
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* $COPYRIGHT$
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2015-06-24 06:59:57 +03:00
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*
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2004-11-22 04:38:40 +03:00
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* Additional copyrights may follow
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2015-06-24 06:59:57 +03:00
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*
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2004-10-15 23:31:47 +04:00
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* $HEADER$
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2004-01-29 21:21:55 +03:00
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*/
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2004-06-07 19:33:53 +04:00
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#include "ompi_config.h"
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2004-01-29 21:21:55 +03:00
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#include <stdio.h>
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2006-02-12 04:33:29 +03:00
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#include "ompi/mpi/c/bindings.h"
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2009-04-29 05:32:14 +04:00
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#include "ompi/runtime/params.h"
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#include "ompi/communicator/communicator.h"
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#include "ompi/errhandler/errhandler.h"
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2005-09-12 13:17:44 +04:00
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#include "ompi/request/request.h"
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2008-02-12 21:01:17 +03:00
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#include "ompi/memchecker.h"
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2004-01-29 21:21:55 +03:00
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2015-08-31 03:36:02 +03:00
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#if OMPI_BUILD_MPI_PROFILING
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#if OPAL_HAVE_WEAK_SYMBOLS
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2004-01-29 21:21:55 +03:00
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#pragma weak MPI_Waitall = PMPI_Waitall
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#endif
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2015-09-09 10:30:26 +03:00
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#define MPI_Waitall PMPI_Waitall
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2004-04-20 22:50:43 +04:00
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#endif
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2004-06-24 20:47:00 +04:00
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static const char FUNC_NAME[] = "MPI_Waitall";
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2004-03-18 20:49:40 +03:00
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2015-06-24 06:59:57 +03:00
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int MPI_Waitall(int count, MPI_Request requests[], MPI_Status statuses[])
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2004-03-18 20:49:40 +03:00
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{
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2008-02-12 11:46:27 +03:00
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MEMCHECKER(
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int j;
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for (j = 0; j < count; j++){
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memchecker_request(&requests[j]);
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}
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);
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2015-06-24 06:59:57 +03:00
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2004-03-18 20:49:40 +03:00
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if ( MPI_PARAM_CHECK ) {
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2006-10-27 16:32:36 +04:00
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int i, rc = MPI_SUCCESS;
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2004-06-24 20:47:00 +04:00
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OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
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2006-04-01 00:32:56 +04:00
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if( (NULL == requests) && (0 != count) ) {
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2004-03-18 20:49:40 +03:00
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rc = MPI_ERR_REQUEST;
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2007-07-29 16:54:21 +04:00
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} else {
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for (i = 0; i < count; i++) {
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if (NULL == requests[i]) {
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rc = MPI_ERR_REQUEST;
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break;
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}
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2005-12-13 11:13:13 +03:00
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}
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}
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2012-03-14 18:36:04 +04:00
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if (count < 0) {
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2007-07-29 16:54:21 +04:00
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rc = MPI_ERR_ARG;
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}
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2004-06-24 20:47:00 +04:00
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OMPI_ERRHANDLER_CHECK(rc, MPI_COMM_WORLD, rc, FUNC_NAME);
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2004-03-18 20:49:40 +03:00
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}
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2006-10-27 16:32:36 +04:00
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2012-03-14 18:36:04 +04:00
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if (OPAL_UNLIKELY(0 == count)) {
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return MPI_SUCCESS;
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}
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2008-02-20 01:15:52 +03:00
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OPAL_CR_ENTER_LIBRARY();
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2006-10-27 16:32:36 +04:00
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if (OMPI_SUCCESS == ompi_request_wait_all(count, requests, statuses)) {
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2008-02-20 01:15:52 +03:00
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OPAL_CR_EXIT_LIBRARY();
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2006-10-27 16:32:36 +04:00
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return MPI_SUCCESS;
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}
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2008-02-20 01:15:52 +03:00
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2015-06-24 06:59:57 +03:00
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if (MPI_SUCCESS !=
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2006-12-09 17:20:08 +03:00
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ompi_errhandler_request_invoke(count, requests, FUNC_NAME)) {
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2008-02-20 01:15:52 +03:00
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OPAL_CR_EXIT_LIBRARY();
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2006-11-01 22:31:43 +03:00
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return MPI_ERR_IN_STATUS;
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}
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2008-02-20 01:15:52 +03:00
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OPAL_CR_EXIT_LIBRARY();
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2006-11-01 22:31:43 +03:00
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return MPI_SUCCESS;
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2004-01-29 21:21:55 +03:00
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}
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