This source file includes following definitions.
- ompi_iallgatherv_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_IALLGATHERV = ompi_iallgatherv_f
30 #pragma weak pmpi_iallgatherv = ompi_iallgatherv_f
31 #pragma weak pmpi_iallgatherv_ = ompi_iallgatherv_f
32 #pragma weak pmpi_iallgatherv__ = ompi_iallgatherv_f
33
34 #pragma weak PMPI_Iallgatherv_f = ompi_iallgatherv_f
35 #pragma weak PMPI_Iallgatherv_f08 = ompi_iallgatherv_f
36 #else
37 OMPI_GENERATE_F77_BINDINGS (PMPI_IALLGATHERV,
38 pmpi_iallgatherv,
39 pmpi_iallgatherv_,
40 pmpi_iallgatherv__,
41 pompi_iallgatherv_f,
42 (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),
43 (sendbuf, sendcount, sendtype, recvbuf, recvcounts, displs, recvtype, comm, request, ierr) )
44 #endif
45 #endif
46
47 #if OPAL_HAVE_WEAK_SYMBOLS
48 #pragma weak MPI_IALLGATHERV = ompi_iallgatherv_f
49 #pragma weak mpi_iallgatherv = ompi_iallgatherv_f
50 #pragma weak mpi_iallgatherv_ = ompi_iallgatherv_f
51 #pragma weak mpi_iallgatherv__ = ompi_iallgatherv_f
52
53 #pragma weak MPI_Iallgatherv_f = ompi_iallgatherv_f
54 #pragma weak MPI_Iallgatherv_f08 = ompi_iallgatherv_f
55 #else
56 #if ! OMPI_BUILD_MPI_PROFILING
57 OMPI_GENERATE_F77_BINDINGS (MPI_IALLGATHERV,
58 mpi_iallgatherv,
59 mpi_iallgatherv_,
60 mpi_iallgatherv__,
61 ompi_iallgatherv_f,
62 (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),
63 (sendbuf, sendcount, sendtype, recvbuf, recvcounts, displs, recvtype, comm, request, ierr) )
64 #else
65 #define ompi_iallgatherv_f pompi_iallgatherv_f
66 #endif
67 #endif
68
69
70 void ompi_iallgatherv_f(char *sendbuf, MPI_Fint *sendcount, MPI_Fint *sendtype,
71 char *recvbuf, MPI_Fint *recvcounts, MPI_Fint *displs,
72 MPI_Fint *recvtype, MPI_Fint *comm, MPI_Fint *request,
73 MPI_Fint *ierr)
74 {
75 MPI_Comm c_comm;
76 MPI_Datatype c_sendtype, c_recvtype;
77 MPI_Request c_request;
78 int size, ierr_c;
79 OMPI_ARRAY_NAME_DECL(recvcounts);
80 OMPI_ARRAY_NAME_DECL(displs);
81
82 c_comm = PMPI_Comm_f2c(*comm);
83 c_sendtype = PMPI_Type_f2c(*sendtype);
84 c_recvtype = PMPI_Type_f2c(*recvtype);
85
86 PMPI_Comm_size(c_comm, &size);
87 OMPI_ARRAY_FINT_2_INT(recvcounts, size);
88 OMPI_ARRAY_FINT_2_INT(displs, size);
89
90 sendbuf = (char *) OMPI_F2C_IN_PLACE(sendbuf);
91 sendbuf = (char *) OMPI_F2C_BOTTOM(sendbuf);
92 recvbuf = (char *) OMPI_F2C_BOTTOM(recvbuf);
93
94 ierr_c = PMPI_Iallgatherv(sendbuf,
95 OMPI_FINT_2_INT(*sendcount),
96 c_sendtype,
97 recvbuf,
98 OMPI_ARRAY_NAME_CONVERT(recvcounts),
99 OMPI_ARRAY_NAME_CONVERT(displs),
100 c_recvtype, c_comm, &c_request);
101
102 if (NULL != ierr) *ierr = OMPI_INT_2_FINT(ierr_c);
103 if (MPI_SUCCESS == ierr_c) *request = PMPI_Request_c2f(c_request);
104
105 OMPI_ARRAY_FINT_2_INT_CLEANUP(recvcounts);
106 OMPI_ARRAY_FINT_2_INT_CLEANUP(displs);
107 }