This source file includes following definitions.
- ompi_ialltoallw_f
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22 #include "ompi_config.h"
23
24 #include "ompi/mpi/fortran/mpif-h/bindings.h"
25 #include "ompi/mpi/fortran/base/constants.h"
26
27 #if OMPI_BUILD_MPI_PROFILING
28 #if OPAL_HAVE_WEAK_SYMBOLS
29 #pragma weak PMPI_IALLTOALLW = ompi_ialltoallw_f
30 #pragma weak pmpi_ialltoallw = ompi_ialltoallw_f
31 #pragma weak pmpi_ialltoallw_ = ompi_ialltoallw_f
32 #pragma weak pmpi_ialltoallw__ = ompi_ialltoallw_f
33
34 #pragma weak PMPI_Ialltoallw_f = ompi_ialltoallw_f
35 #pragma weak PMPI_Ialltoallw_f08 = ompi_ialltoallw_f
36 #else
37 OMPI_GENERATE_F77_BINDINGS (PMPI_IALLTOALLW,
38 pmpi_ialltoallw,
39 pmpi_ialltoallw_,
40 pmpi_ialltoallw__,
41 pompi_ialltoallw_f,
42 (char *sendbuf, MPI_Fint *sendcounts, MPI_Fint *sdispls, MPI_Fint *sendtypes, char *recvbuf, MPI_Fint *recvcounts, MPI_Fint *rdispls, MPI_Fint *recvtypes, MPI_Fint *comm, MPI_Fint *request, MPI_Fint *ierr),
43 (sendbuf, sendcounts, sdispls, sendtypes, recvbuf, recvcounts, rdispls, recvtypes, comm, request, ierr) )
44 #endif
45 #endif
46
47 #if OPAL_HAVE_WEAK_SYMBOLS
48 #pragma weak MPI_IALLTOALLW = ompi_ialltoallw_f
49 #pragma weak mpi_ialltoallw = ompi_ialltoallw_f
50 #pragma weak mpi_ialltoallw_ = ompi_ialltoallw_f
51 #pragma weak mpi_ialltoallw__ = ompi_ialltoallw_f
52
53 #pragma weak MPI_Ialltoallw_f = ompi_ialltoallw_f
54 #pragma weak MPI_Ialltoallw_f08 = ompi_ialltoallw_f
55 #else
56 #if ! OMPI_BUILD_MPI_PROFILING
57 OMPI_GENERATE_F77_BINDINGS (MPI_IALLTOALLW,
58 mpi_ialltoallw,
59 mpi_ialltoallw_,
60 mpi_ialltoallw__,
61 ompi_ialltoallw_f,
62 (char *sendbuf, MPI_Fint *sendcounts, MPI_Fint *sdispls, MPI_Fint *sendtypes, char *recvbuf, MPI_Fint *recvcounts, MPI_Fint *rdispls, MPI_Fint *recvtypes, MPI_Fint *comm, MPI_Fint *request, MPI_Fint *ierr),
63 (sendbuf, sendcounts, sdispls, sendtypes, recvbuf, recvcounts, rdispls, recvtypes, comm, request, ierr) )
64 #else
65 #define ompi_ialltoallw_f pompi_ialltoallw_f
66 #endif
67 #endif
68
69
70 void ompi_ialltoallw_f(char *sendbuf, MPI_Fint *sendcounts,
71 MPI_Fint *sdispls, MPI_Fint *sendtypes,
72 char *recvbuf, MPI_Fint *recvcounts,
73 MPI_Fint *rdispls, MPI_Fint *recvtypes,
74 MPI_Fint *comm, MPI_Fint *request, MPI_Fint *ierr)
75 {
76 MPI_Comm c_comm;
77 MPI_Datatype *c_sendtypes, *c_recvtypes;
78 MPI_Request c_request;
79 int size, c_ierr;
80 OMPI_ARRAY_NAME_DECL(sendcounts);
81 OMPI_ARRAY_NAME_DECL(sdispls);
82 OMPI_ARRAY_NAME_DECL(recvcounts);
83 OMPI_ARRAY_NAME_DECL(rdispls);
84
85 c_comm = PMPI_Comm_f2c(*comm);
86 PMPI_Comm_size(c_comm, &size);
87
88 c_sendtypes = (MPI_Datatype *) malloc(size * sizeof(MPI_Datatype));
89 c_recvtypes = (MPI_Datatype *) malloc(size * sizeof(MPI_Datatype));
90
91 OMPI_ARRAY_FINT_2_INT(sendcounts, size);
92 OMPI_ARRAY_FINT_2_INT(sdispls, size);
93 OMPI_ARRAY_FINT_2_INT(recvcounts, size);
94 OMPI_ARRAY_FINT_2_INT(rdispls, size);
95
96 while (size > 0) {
97 c_sendtypes[size - 1] = PMPI_Type_f2c(sendtypes[size - 1]);
98 c_recvtypes[size - 1] = PMPI_Type_f2c(recvtypes[size - 1]);
99 --size;
100 }
101
102 sendbuf = (char *) OMPI_F2C_IN_PLACE(sendbuf);
103 sendbuf = (char *) OMPI_F2C_BOTTOM(sendbuf);
104 recvbuf = (char *) OMPI_F2C_BOTTOM(recvbuf);
105
106 c_ierr = PMPI_Ialltoallw(sendbuf,
107 OMPI_ARRAY_NAME_CONVERT(sendcounts),
108 OMPI_ARRAY_NAME_CONVERT(sdispls),
109 c_sendtypes,
110 recvbuf,
111 OMPI_ARRAY_NAME_CONVERT(recvcounts),
112 OMPI_ARRAY_NAME_CONVERT(rdispls),
113 c_recvtypes, c_comm, &c_request);
114 if (NULL != ierr) *ierr = OMPI_INT_2_FINT(c_ierr);
115 if (MPI_SUCCESS == c_ierr) *request = PMPI_Request_c2f(c_request);
116
117 OMPI_ARRAY_FINT_2_INT_CLEANUP(sendcounts);
118 OMPI_ARRAY_FINT_2_INT_CLEANUP(sdispls);
119 OMPI_ARRAY_FINT_2_INT_CLEANUP(recvcounts);
120 OMPI_ARRAY_FINT_2_INT_CLEANUP(rdispls);
121 free(c_sendtypes);
122 free(c_recvtypes);
123 }