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openmpi/ompi/mpi/c/comm_group.c
Aurélien Bouteiller b37202c74e
Add compliance mode with MPI-4 routing of errors to MPI_COMM_SELF by
default
And other streamlining of aborting behavior.

Signed-off-by: Aurélien Bouteiller <bouteill@icl.utk.edu>

Remove OMPI_COMM_ERRORS and use NOHANDLE macros instead.

Signed-off-by: Aurelien Bouteiller <bouteill@icl.utk.edu>

route unbound errors to self error handler

Signed-off-by: Aurelien Bouteiller <bouteill@icl.utk.edu>

Do not raise the error handler from within components

Signed-off-by: Aurelien Bouteiller <bouteill@icl.utk.edu>
2020-07-23 05:09:29 -04:00

66 строки
2.1 KiB
C

/*
* Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2020 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2008 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* Copyright (c) 2006 Cisco Systems, Inc. All rights reserved.
* Copyright (c) 2015 Research Organization for Information Science
* and Technology (RIST). All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "ompi_config.h"
#include <stdio.h>
#include "ompi/mpi/c/bindings.h"
#include "ompi/runtime/params.h"
#include "ompi/communicator/communicator.h"
#include "ompi/errhandler/errhandler.h"
#include "ompi/memchecker.h"
#if OMPI_BUILD_MPI_PROFILING
#if OPAL_HAVE_WEAK_SYMBOLS
#pragma weak MPI_Comm_group = PMPI_Comm_group
#endif
#define MPI_Comm_group PMPI_Comm_group
#endif
static const char FUNC_NAME[] = "MPI_Comm_group";
int MPI_Comm_group(MPI_Comm comm, MPI_Group *group) {
int rc;
MEMCHECKER(
memchecker_comm(comm);
);
/* argument checking */
if ( MPI_PARAM_CHECK ) {
OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
if ( ompi_comm_invalid (comm) )
return OMPI_ERRHANDLER_NOHANDLE_INVOKE(MPI_ERR_COMM,
FUNC_NAME);
if ( NULL == group )
return OMPI_ERRHANDLER_INVOKE(comm, MPI_ERR_ARG,
FUNC_NAME);
} /* end if ( MPI_PARAM_CHECK) */
OPAL_CR_ENTER_LIBRARY();
rc = ompi_comm_group ( (ompi_communicator_t*)comm, (ompi_group_t**)group );
OMPI_ERRHANDLER_RETURN ( rc, comm, rc, FUNC_NAME);
}