5818     PetscInt *aux_array1, *aux_array2, *is_indices, *idx_R_local;  in PCBDDCSetUpLocalScatters()  local
5823     PetscCall(ISGetIndices(pcis->is_I_local, (const PetscInt **)&is_indices));  in PCBDDCSetUpLocalScatters()
5824     for (i = 0; i < n_D; i++) PetscCall(PetscBTSet(bitmask, is_indices[i]));  in PCBDDCSetUpLocalScatters()
5825     PetscCall(ISRestoreIndices(pcis->is_I_local, (const PetscInt **)&is_indices));  in PCBDDCSetUpLocalScatters()
5830     PetscCall(ISGetIndices(pcis->is_B_local, (const PetscInt **)&is_indices));  in PCBDDCSetUpLocalScatters()
5832       if (!PetscBTLookup(bitmask, is_indices[i])) aux_array2[j++] = i;  in PCBDDCSetUpLocalScatters()
5834     PetscCall(ISRestoreIndices(pcis->is_B_local, (const PetscInt **)&is_indices));  in PCBDDCSetUpLocalScatters()
6549   PetscInt *nnz, *is_indices;  in PCBDDCConstraintsSetUp()  local
6742       PetscCall(ISGetIndices(ISForVertices, (const PetscInt **)&is_indices));  in PCBDDCConstraintsSetUp()
6743       PetscCall(PetscArraycpy(constraints_idxs, is_indices, n_vertices));  in PCBDDCConstraintsSetUp()
6751       PetscCall(ISRestoreIndices(ISForVertices, (const PetscInt **)&is_indices));  in PCBDDCConstraintsSetUp()
6771       PetscCall(ISGetIndices(used_is, (const PetscInt **)&is_indices));  in PCBDDCConstraintsSetUp()
6775 …etscArraycpy(constraints_idxs + constraints_idxs_ptr[total_counts_cc], is_indices, size_of_constra…  in PCBDDCConstraintsSetUp()
6793         for (j = 0; j < size_of_constraint; j++) ptr_to_data[j] = array[is_indices[j]];  in PCBDDCConstraintsSetUp()
6802 …etscArraycpy(constraints_idxs + constraints_idxs_ptr[total_counts_cc], is_indices, size_of_constra…  in PCBDDCConstraintsSetUp()
6807       PetscCall(ISRestoreIndices(used_is, (const PetscInt **)&is_indices));  in PCBDDCConstraintsSetUp()
7846     PetscInt       *is_indices, *oldranks;  in PCBDDCMatISGetSubassemblingPattern()  local
7935     PetscCall(ISGetIndices(new_ranks_contig, (const PetscInt **)&is_indices));  in PCBDDCMatISGetSubassemblingPattern()
7939         ranks_send_to_idx[0] = procs_candidates[oldranks[is_indices[0]]];  in PCBDDCMatISGetSubassemblingPattern()
7941         ranks_send_to_idx[0] = oldranks[is_indices[0]];  in PCBDDCMatISGetSubassemblingPattern()
7943         ranks_send_to_idx[0] = is_indices[0];  in PCBDDCMatISGetSubassemblingPattern()
7952 …for (PetscMPIInt i = irstart; i < irend; i++) PetscCallMPI(MPIU_Isend(is_indices + i - rstart, 1, …  in PCBDDCMatISGetSubassemblingPattern()
7965     PetscCall(ISRestoreIndices(new_ranks_contig, (const PetscInt **)&is_indices));  in PCBDDCMatISGetSubassemblingPattern()
7998   const PetscInt        *is_indices;  in PCBDDCMatISSubassemble()  local
8071   PetscCall(ISGetIndices(is_sends_internal, &is_indices));  in PCBDDCMatISSubassemble()
8072   for (i = 0; i < n_sends; i++) iflags[is_indices[i]] = 1;  in PCBDDCMatISSubassemble()
8147       ilengths_vals[is_indices[i]] = len * len;  in PCBDDCMatISSubassemble()
8148       ilengths_idxs[is_indices[i]] = len + 2;  in PCBDDCMatISSubassemble()
8173     for (i = 0; i < n_sends; i++) ilengths_idxs_is[is_indices[i]] = psum;  in PCBDDCMatISSubassemble()
8229     PetscCall(PetscMPIIntCast(is_indices[i], &source_dest));  in PCBDDCMatISSubassemble()
8238   PetscCall(ISRestoreIndices(is_sends_internal, &is_indices));  in PCBDDCMatISSubassemble()