286   const PetscInt *gcols, *ai, *aj, *bi, *bj;  in MatIncreaseOverlap_MPIAIJ_Send_Scalable()  local
299   PetscCall(MatGetRowIJ(bmat, 0, PETSC_FALSE, PETSC_FALSE, &bn, &bi, &bj, &done));  in MatIncreaseOverlap_MPIAIJ_Send_Scalable()
302   tnz = ai[an] + bi[bn];  in MatIncreaseOverlap_MPIAIJ_Send_Scalable()
334         start = bi[row];  in MatIncreaseOverlap_MPIAIJ_Send_Scalable()
335         end   = bi[row + 1];  in MatIncreaseOverlap_MPIAIJ_Send_Scalable()
374         start = bi[row];  in MatIncreaseOverlap_MPIAIJ_Send_Scalable()
375         end   = bi[row + 1];  in MatIncreaseOverlap_MPIAIJ_Send_Scalable()
398   PetscCall(MatRestoreRowIJ(bmat, 0, PETSC_FALSE, PETSC_FALSE, &bn, &bi, &bj, &done));  in MatIncreaseOverlap_MPIAIJ_Send_Scalable()
404   const PetscInt *gcols, *ai, *aj, *bi, *bj, *indices;  in MatIncreaseOverlap_MPIAIJ_Local_Scalable()  local
419   PetscCall(MatGetRowIJ(bmat, 0, PETSC_FALSE, PETSC_FALSE, &bn, &bi, &bj, &done));  in MatIncreaseOverlap_MPIAIJ_Local_Scalable()
422   tnz = ai[an] + bi[bn];  in MatIncreaseOverlap_MPIAIJ_Local_Scalable()
449       start = bi[row];  in MatIncreaseOverlap_MPIAIJ_Local_Scalable()
450       end   = bi[row + 1];  in MatIncreaseOverlap_MPIAIJ_Local_Scalable()
465   PetscCall(MatRestoreRowIJ(bmat, 0, PETSC_FALSE, PETSC_FALSE, &bn, &bi, &bj, &done));  in MatIncreaseOverlap_MPIAIJ_Local_Scalable()
856   PetscInt   *bi, *bj, *garray, i, j, k, row, isz_i;  in MatIncreaseOverlap_MPIAIJ_Local()  local
871   bi     = b->i;  in MatIncreaseOverlap_MPIAIJ_Local()
917       start = bi[row];  in MatIncreaseOverlap_MPIAIJ_Local()
918       end   = bi[row + 1];  in MatIncreaseOverlap_MPIAIJ_Local()
964   PetscInt    rstart, cstart, *ai, *aj, *bi, *bj, *garray, i, j, k;  in MatIncreaseOverlap_MPIAIJ_Receive()  local
976   bi     = b->i;  in MatIncreaseOverlap_MPIAIJ_Receive()
1046         start = bi[row];  in MatIncreaseOverlap_MPIAIJ_Receive()
1047         end   = bi[row + 1];  in MatIncreaseOverlap_MPIAIJ_Receive()
1218   PetscInt       *ai = a->i, *aj = a->j, *bi = b->i, *bj = b->j, nzA, nzB;  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()  local
1394         ncols      = ai[k + 1] - ai[k] + bi[k + 1] - bi[k];  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1447         nzB    = bi[row + 1] - bi[row];  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1450         cworkB = PetscSafePointerPlusOffset(bj, bi[row]);  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1519         ncols = bi[row - rstart + 1] - bi[row - rstart];  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1520         cols  = PetscSafePointerPlusOffset(bj, bi[row - rstart]);  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1710       nzB    = bi[row + 1] - bi[row];  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1712       cworkB = PetscSafePointerPlusOffset(bj, bi[row]);  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1714       vworkB = PetscSafePointerPlusOffset(b_a, bi[row]);  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1758         ncols = bi[Crow + 1] - bi[Crow];  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1759         cols  = PetscSafePointerPlusOffset(bj, bi[Crow]);  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1760         vals  = PetscSafePointerPlusOffset(b_a, bi[Crow]);  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1785         ncols = bi[Crow + 1] - bi[Crow];  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1786         cols  = PetscSafePointerPlusOffset(bj, bi[Crow]);  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1787         vals  = PetscSafePointerPlusOffset(b_a, bi[Crow]);  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1809         ncols = bi[Crow + 1] - bi[Crow];  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1810         cols  = bj + bi[Crow];  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()
1811         vals  = b_a + bi[Crow];  in MatCreateSubMatrices_MPIAIJ_SingleIS_Local()