[petsc-dev] Plex - Metis warnings

[Mark Adams]

I am building a fresh PETSc with GNU on Titan and I get these warnings
about incompatible pointers in calls in PlexPartition to MarMetis.

Mark

/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:
In function 'PetscPartitionerPartition_ParMetis':
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1461:40:
warning: passing argument 1 of 'METIS_SetDefaultOptions' from incompatible
pointer type [-Wincompatible-pointer-types]
         ierr = METIS_SetDefaultOptions(options); /* initialize all
defaults */
                                        ^~~~~~~
In file included from
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/parmetis.h:18:0,
                 from
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1395:
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/metis.h:229:16:
note: expected 'idx_t * {aka long int *}' but argument is of type 'PetscInt
* {aka long long int *}'
 METIS_API(int) METIS_SetDefaultOptions(idx_t *options);
                ^~~~~~~~~~~~~~~~~~~~~~~
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1465:43:
warning: passing argument 1 of 'METIS_PartGraphRecursive' from incompatible
pointer type [-Wincompatible-pointer-types]
           ierr = METIS_PartGraphRecursive(&nvtxs, &ncon, xadj, adjncy,
vwgt, NULL, adjwgt, &nparts, tpwgts, ubvec, options, &edgeCut, assignment);
                                           ^
In file included from
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/parmetis.h:18:0,
                 from
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1395:
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/metis.h:199:16:
note: expected 'idx_t * {aka long int *}' but argument is of type 'PetscInt
* {aka long long int *}'
 METIS_API(int) METIS_PartGraphRecursive(idx_t *nvtxs, idx_t *ncon, idx_t
*xadj,
                ^~~~~~~~~~~~~~~~~~~~~~~~
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1465:51:
warning: passing argument 2 of 'METIS_PartGraphRecursive' from incompatible
pointer type [-Wincompatible-pointer-types]
           ierr = METIS_PartGraphRecursive(&nvtxs, &ncon, xadj, adjncy,
vwgt, NULL, adjwgt, &nparts, tpwgts, ubvec, options, &edgeCut, assignment);
                                                   ^
In file included from
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/parmetis.h:18:0,
                 from
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1395:
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/metis.h:199:16:
note: expected 'idx_t * {aka long int *}' but argument is of type 'PetscInt
* {aka long long int *}'
 METIS_API(int) METIS_PartGraphRecursive(idx_t *nvtxs, idx_t *ncon, idx_t
*xadj,
                ^~~~~~~~~~~~~~~~~~~~~~~~
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1465:58:
warning: passing argument 3 of 'METIS_PartGraphRecursive' from incompatible
pointer type [-Wincompatible-pointer-types]
           ierr = METIS_PartGraphRecursive(&nvtxs, &ncon, xadj, adjncy,
vwgt, NULL, adjwgt, &nparts, tpwgts, ubvec, options, &edgeCut, assignment);
                                                          ^~~~
In file included from
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/parmetis.h:18:0,
                 from
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1395:
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/metis.h:199:16:
note: expected 'idx_t * {aka long int *}' but argument is of type 'PetscInt
* {aka long long int *}'
 METIS_API(int) METIS_PartGraphRecursive(idx_t *nvtxs, idx_t *ncon, idx_t
*xadj,
                ^~~~~~~~~~~~~~~~~~~~~~~~
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1465:64:
warning: passing argument 4 of 'METIS_PartGraphRecursive' from incompatible
pointer type [-Wincompatible-pointer-types]
           ierr = METIS_PartGraphRecursive(&nvtxs, &ncon, xadj, adjncy,
vwgt, NULL, adjwgt, &nparts, tpwgts, ubvec, options, &edgeCut, assignment);
                                                                ^~~~~~
In file included from
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/parmetis.h:18:0,
                 from
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1395:
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/metis.h:199:16:
note: expected 'idx_t * {aka long int *}' but argument is of type 'PetscInt
* {aka long long int *}'
 METIS_API(int) METIS_PartGraphRecursive(idx_t *nvtxs, idx_t *ncon, idx_t
*xadj,
                ^~~~~~~~~~~~~~~~~~~~~~~~
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1465:72:
warning: passing argument 5 of 'METIS_PartGraphRecursive' from incompatible
pointer type [-Wincompatible-pointer-types]
           ierr = METIS_PartGraphRecursive(&nvtxs, &ncon, xadj, adjncy,
vwgt, NULL, adjwgt, &nparts, tpwgts, ubvec, options, &edgeCut, assignment);
                                                                        ^~~~
In file included from
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/parmetis.h:18:0,
                 from
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1395:
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/metis.h:199:16:
note: expected 'idx_t * {aka long int *}' but argument is of type 'PetscInt
* {aka long long int *}'
 METIS_API(int) METIS_PartGraphRecursive(idx_t *nvtxs, idx_t *ncon, idx_t
*xadj,
                ^~~~~~~~~~~~~~~~~~~~~~~~
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1465:84:
warning: passing argument 7 of 'METIS_PartGraphRecursive' from incompatible
pointer type [-Wincompatible-pointer-types]
           ierr = METIS_PartGraphRecursive(&nvtxs, &ncon, xadj, adjncy,
vwgt, NULL, adjwgt, &nparts, tpwgts, ubvec, options, &edgeCut, assignment);

        ^~~~~~
In file included from
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/parmetis.h:18:0,
                 from
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1395:
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/metis.h:199:16:
note: expected 'idx_t * {aka long int *}' but argument is of type 'PetscInt
* {aka long long int *}'
 METIS_API(int) METIS_PartGraphRecursive(idx_t *nvtxs, idx_t *ncon, idx_t
*xadj,
                ^~~~~~~~~~~~~~~~~~~~~~~~
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1465:92:
warning: passing argument 8 of 'METIS_PartGraphRecursive' from incompatible
pointer type [-Wincompatible-pointer-types]
           ierr = METIS_PartGraphRecursive(&nvtxs, &ncon, xadj, adjncy,
vwgt, NULL, adjwgt, &nparts, tpwgts, ubvec, options, &edgeCut, assignment);

                ^
In file included from
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/parmetis.h:18:0,
                 from
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1395:
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/metis.h:199:16:
note: expected 'idx_t * {aka long int *}' but argument is of type 'PetscInt
* {aka long long int *}'
 METIS_API(int) METIS_PartGraphRecursive(idx_t *nvtxs, idx_t *ncon, idx_t
*xadj,
                ^~~~~~~~~~~~~~~~~~~~~~~~
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1465:116:
warning: passing argument 11 of 'METIS_PartGraphRecursive' from
incompatible pointer type [-Wincompatible-pointer-types]
           ierr = METIS_PartGraphRecursive(&nvtxs, &ncon, xadj, adjncy,
vwgt, NULL, adjwgt, &nparts, tpwgts, ubvec, options, &edgeCut, assignment);

                                        ^~~~~~~
In file included from
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/parmetis.h:18:0,
                 from
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1395:
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/metis.h:199:16:
note: expected 'idx_t * {aka long int *}' but argument is of type 'PetscInt
* {aka long long int *}'
 METIS_API(int) METIS_PartGraphRecursive(idx_t *nvtxs, idx_t *ncon, idx_t
*xadj,
                ^~~~~~~~~~~~~~~~~~~~~~~~
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1465:125:
warning: passing argument 12 of 'METIS_PartGraphRecursive' from
incompatible pointer type [-Wincompatible-pointer-types]
           ierr = METIS_PartGraphRecursive(&nvtxs, &ncon, xadj, adjncy,
vwgt, NULL, adjwgt, &nparts, tpwgts, ubvec, options, &edgeCut, assignment);

                                                 ^
In file included from
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/parmetis.h:18:0,
                 from
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1395:
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/metis.h:199:16:
note: expected 'idx_t * {aka long int *}' but argument is of type 'PetscInt
* {aka long long int *}'
 METIS_API(int) METIS_PartGraphRecursive(idx_t *nvtxs, idx_t *ncon, idx_t
*xadj,
                ^~~~~~~~~~~~~~~~~~~~~~~~
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1465:135:
warning: passing argument 13 of 'METIS_PartGraphRecursive' from
incompatible pointer type [-Wincompatible-pointer-types]
           ierr = METIS_PartGraphRecursive(&nvtxs, &ncon, xadj, adjncy,
vwgt, NULL, adjwgt, &nparts, tpwgts, ubvec, options, &edgeCut, assignment);

                                                           ^~~~~~~~~~
In file included from
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/parmetis.h:18:0,
                 from
/lustre/atlas1/geo127/proj-shared/petsc/src/dm/impls/plex/plexpartition.c:1395:
/lustre/atlas/proj-shared/geo127/petsc_titan_opt64idx_gnu_cuda/include/metis.h:199:16:
note: expected 'idx_t * {aka long int *}' but argument is of type 'PetscInt
* {aka long long int *}'


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