1 /* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
2 /*
3 * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
4 * University Research and Technology
5 * Corporation. All rights reserved.
6 * Copyright (c) 2004-2005 The University of Tennessee and The University
7 * of Tennessee Research Foundation. All rights
8 * reserved.
9 * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
10 * University of Stuttgart. All rights reserved.
11 * Copyright (c) 2004-2005 The Regents of the University of California.
12 * All rights reserved.
13 * Copyright (c) 2011-2012 Cisco Systems, Inc. All rights reserved.
14 * Copyright (c) 2013 Los Alamos National Security, LLC. All rights
15 * reserved.
16 * Copyright (c) 2015 Research Organization for Information Science
17 * and Technology (RIST). All rights reserved.
18 * $COPYRIGHT$
19 *
20 * Additional copyrights may follow
21 *
22 * $HEADER$
23 */
24
25 #include "ompi_config.h"
26
27 #include "ompi/mpi/fortran/mpif-h/bindings.h"
28 #include "ompi/mpi/fortran/base/constants.h"
29
30 #if OMPI_BUILD_MPI_PROFILING
31 #if OPAL_HAVE_WEAK_SYMBOLS
32 #pragma weak PMPI_INEIGHBOR_ALLGATHERV = ompi_ineighbor_allgatherv_f
33 #pragma weak pmpi_ineighbor_allgatherv = ompi_ineighbor_allgatherv_f
34 #pragma weak pmpi_ineighbor_allgatherv_ = ompi_ineighbor_allgatherv_f
35 #pragma weak pmpi_ineighbor_allgatherv__ = ompi_ineighbor_allgatherv_f
36
37 #pragma weak PMPI_Ineighbor_allgatherv_f = ompi_ineighbor_allgatherv_f
38 #pragma weak PMPI_Ineighbor_allgatherv_f08 = ompi_ineighbor_allgatherv_f
39 #else
40 OMPI_GENERATE_F77_BINDINGS (PMPI_INEIGHBOR_ALLGATHERV,
41 pmpi_ineighbor_allgatherv,
42 pmpi_ineighbor_allgatherv_,
43 pmpi_ineighbor_allgatherv__,
44 pompi_ineighbor_allgatherv_f,
45 (char *sendbuf, MPI_Fint *sendcount, MPI_Fint *sendtype, char *recvbuf, MPI_Fint *recvcounts, MPI_Fint *displs, MPI_Fint *recvtype, MPI_Fint *comm, MPI_Fint *request, MPI_Fint *ierr),
46 (sendbuf, sendcount, sendtype, recvbuf, recvcounts, displs, recvtype, comm, request, ierr) )
47 #endif
48 #endif
49
50 #if OPAL_HAVE_WEAK_SYMBOLS
51 #pragma weak MPI_INEIGHBOR_ALLGATHERV = ompi_ineighbor_allgatherv_f
52 #pragma weak mpi_ineighbor_allgatherv = ompi_ineighbor_allgatherv_f
53 #pragma weak mpi_ineighbor_allgatherv_ = ompi_ineighbor_allgatherv_f
54 #pragma weak mpi_ineighbor_allgatherv__ = ompi_ineighbor_allgatherv_f
55
56 #pragma weak MPI_Ineighbor_allgatherv_f = ompi_ineighbor_allgatherv_f
57 #pragma weak MPI_Ineighbor_allgatherv_f08 = ompi_ineighbor_allgatherv_f
58 #else
59 #if ! OMPI_BUILD_MPI_PROFILING
60 OMPI_GENERATE_F77_BINDINGS (MPI_INEIGHBOR_ALLGATHERV,
61 mpi_ineighbor_allgatherv,
62 mpi_ineighbor_allgatherv_,
63 mpi_ineighbor_allgatherv__,
64 ompi_ineighbor_allgatherv_f,
65 (char *sendbuf, MPI_Fint *sendcount, MPI_Fint *sendtype, char *recvbuf, MPI_Fint *recvcounts, MPI_Fint *displs, MPI_Fint *recvtype, MPI_Fint *comm, MPI_Fint *request, MPI_Fint *ierr),
66 (sendbuf, sendcount, sendtype, recvbuf, recvcounts, displs, recvtype, comm, request, ierr) )
67 #else
68 #define ompi_ineighbor_allgatherv_f pompi_ineighbor_allgatherv_f
69 #endif
70 #endif
71
72
ompi_ineighbor_allgatherv_f(char * sendbuf,MPI_Fint * sendcount,MPI_Fint * sendtype,char * recvbuf,MPI_Fint * recvcounts,MPI_Fint * displs,MPI_Fint * recvtype,MPI_Fint * comm,MPI_Fint * request,MPI_Fint * ierr)73 void ompi_ineighbor_allgatherv_f(char *sendbuf, MPI_Fint *sendcount, MPI_Fint *sendtype,
74 char *recvbuf, MPI_Fint *recvcounts, MPI_Fint *displs,
75 MPI_Fint *recvtype, MPI_Fint *comm, MPI_Fint *request,
76 MPI_Fint *ierr)
77 {
78 MPI_Comm c_comm;
79 MPI_Datatype c_sendtype, c_recvtype;
80 MPI_Request c_request;
81 int size, ierr_c;
82 OMPI_ARRAY_NAME_DECL(recvcounts);
83 OMPI_ARRAY_NAME_DECL(displs);
84
85 c_comm = PMPI_Comm_f2c(*comm);
86 c_sendtype = PMPI_Type_f2c(*sendtype);
87 c_recvtype = PMPI_Type_f2c(*recvtype);
88
89 PMPI_Comm_size(c_comm, &size);
90 OMPI_ARRAY_FINT_2_INT(recvcounts, size);
91 OMPI_ARRAY_FINT_2_INT(displs, size);
92
93 sendbuf = (char *) OMPI_F2C_IN_PLACE(sendbuf);
94 sendbuf = (char *) OMPI_F2C_BOTTOM(sendbuf);
95 recvbuf = (char *) OMPI_F2C_BOTTOM(recvbuf);
96
97 ierr_c = PMPI_Ineighbor_allgatherv(sendbuf,
98 OMPI_FINT_2_INT(*sendcount),
99 c_sendtype,
100 recvbuf,
101 OMPI_ARRAY_NAME_CONVERT(recvcounts),
102 OMPI_ARRAY_NAME_CONVERT(displs),
103 c_recvtype, c_comm, &c_request);
104
105 if (NULL != ierr) *ierr = OMPI_INT_2_FINT(ierr_c);
106 if (MPI_SUCCESS == ierr_c) *request = PMPI_Request_c2f(c_request);
107
108 OMPI_ARRAY_FINT_2_INT_CLEANUP(recvcounts);
109 OMPI_ARRAY_FINT_2_INT_CLEANUP(displs);
110 }
111