LCOV - code coverage report
Current view: top level - usr/include/openmpi-x86_64/openmpi/ompi/mpi/cxx - group_inln.h (source / functions) Hit Total Coverage
Test: ctest_coverage.info Lines: 0 21 0.0 %
Date: 2023-11-06 10:06:49 Functions: 0 7 0.0 %

          Line data    Source code
       1             : // -*- c++ -*-
       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) 2016 Cisco Systems, Inc.  All rights reserved.
      14             : // $COPYRIGHT$
      15             : //
      16             : // Additional copyrights may follow
      17             : //
      18             : // $HEADER$
      19             : //
      20             : 
      21             : //
      22             : // Groups, Contexts, and Communicators
      23             : //
      24             : 
      25             : inline int
      26           0 : MPI::Group::Get_size() const
      27             : {
      28             :   int size;
      29           0 :   (void)MPI_Group_size(mpi_group, &size);
      30           0 :   return size;
      31             : }
      32             : 
      33             : inline int
      34           0 : MPI::Group::Get_rank() const
      35             : {
      36             :   int myrank;
      37           0 :   (void)MPI_Group_rank(mpi_group, &myrank);
      38           0 :   return myrank;
      39             : }
      40             : 
      41             : inline void
      42             : MPI::Group::Translate_ranks (const MPI::Group& group1, int n,
      43             :                                     const int ranks1[],
      44             :                                     const MPI::Group& group2, int ranks2[])
      45             : {
      46             :   (void)MPI_Group_translate_ranks(group1, n, const_cast<int *>(ranks1), group2, const_cast<int *>(ranks2));
      47             : }
      48             : 
      49             : inline int
      50             : MPI::Group::Compare(const MPI::Group& group1, const MPI::Group& group2)
      51             : {
      52             :   int result;
      53             :   (void)MPI_Group_compare(group1, group2, &result);
      54             :   return result;
      55             : }
      56             : 
      57             : inline MPI::Group
      58             : MPI::Group::Union(const MPI::Group &group1, const MPI::Group &group2)
      59             : {
      60             :   MPI_Group newgroup;
      61             :   (void)MPI_Group_union(group1, group2, &newgroup);
      62             :   return newgroup;
      63             : }
      64             : 
      65             : inline MPI::Group
      66             : MPI::Group::Intersect(const MPI::Group &group1, const MPI::Group &group2)
      67             : {
      68             :   MPI_Group newgroup;
      69             :   (void)MPI_Group_intersection( group1,  group2, &newgroup);
      70             :   return newgroup;
      71             : }
      72             : 
      73             : inline MPI::Group
      74             : MPI::Group::Difference(const MPI::Group &group1, const MPI::Group &group2)
      75             : {
      76             :   MPI_Group newgroup;
      77             :   (void)MPI_Group_difference(group1, group2, &newgroup);
      78             :   return newgroup;
      79             : }
      80             : 
      81             : inline MPI::Group
      82           0 : MPI::Group::Incl(int n, const int ranks[]) const
      83             : {
      84             :   MPI_Group newgroup;
      85           0 :   (void)MPI_Group_incl(mpi_group, n, const_cast<int *>(ranks), &newgroup);
      86           0 :   return newgroup;
      87             : }
      88             : 
      89             : inline MPI::Group
      90           0 : MPI::Group::Excl(int n, const int ranks[]) const
      91             : {
      92             :   MPI_Group newgroup;
      93           0 :   (void)MPI_Group_excl(mpi_group, n, const_cast<int *>(ranks), &newgroup);
      94           0 :   return newgroup;
      95             : }
      96             : 
      97             : inline MPI::Group
      98           0 : MPI::Group::Range_incl(int n, const int ranges[][3]) const
      99             : {
     100             :   MPI_Group newgroup;
     101           0 :   (void)MPI_Group_range_incl(mpi_group, n,
     102             : #if OMPI_CXX_SUPPORTS_2D_CONST_CAST
     103             :                              const_cast<int(*)[3]>(ranges),
     104             : #else
     105             :                              (int(*)[3]) ranges,
     106             : #endif
     107             :                              &newgroup);
     108           0 :   return newgroup;
     109             : }
     110             : 
     111             : inline MPI::Group
     112           0 : MPI::Group::Range_excl(int n, const int ranges[][3]) const
     113             : {
     114             :   MPI_Group newgroup;
     115           0 :   (void)MPI_Group_range_excl(mpi_group, n,
     116             : #if OMPI_CXX_SUPPORTS_2D_CONST_CAST
     117             :                              const_cast<int(*)[3]>(ranges),
     118             : #else
     119             :                              (int(*)[3]) ranges,
     120             : #endif
     121             :                              &newgroup);
     122           0 :   return newgroup;
     123             : }
     124             : 
     125             : inline void
     126           0 : MPI::Group::Free()
     127             : {
     128           0 :   (void)MPI_Group_free(&mpi_group);
     129           0 : }

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