838     IS                 is_A_all, *is_p_r = NULL, is_schur;  in PCBDDCSubSchursSetUp()  local
916     PetscCall(ISCreateGeneral(PETSC_COMM_SELF, cum, all_local_idx_N, PETSC_OWN_POINTER, &is_A_all));  in PCBDDCSubSchursSetUp()
922       PetscCall(ISSetPermutation(is_A_all));  in PCBDDCSubSchursSetUp()
923       PetscCall(MatPermute(sub_schurs->A, is_A_all, is_A_all, &A));  in PCBDDCSubSchursSetUp()
925       PetscCall(MatCreateSubMatrix(sub_schurs->A, is_A_all, is_A_all, MAT_INITIAL_MATRIX, &A));  in PCBDDCSubSchursSetUp()
968       PetscCall(ISLocalToGlobalMappingCreateIS(is_A_all, &N_to_reor));  in PCBDDCSubSchursSetUp()
1081         PetscCall(PetscObjectSetName((PetscObject)is_A_all, "IA"));  in PCBDDCSubSchursSetUp()
1082         PetscCall(ISView(is_A_all, matl_dbg_viewer));  in PCBDDCSubSchursSetUp()
1393 …PetscCall(ISGlobalToLocalMappingApplyIS(sub_schurs->BtoNmap, IS_GTOLM_DROP, is_A_all, &msolv_ctx->…  in PCBDDCSubSchursSetUp()
1395           PetscCall(PetscObjectReference((PetscObject)is_A_all));  in PCBDDCSubSchursSetUp()
1396           msolv_ctx->is_R = is_A_all;  in PCBDDCSubSchursSetUp()
1404           PetscCall(ISGetLocalSize(is_A_all, &n));  in PCBDDCSubSchursSetUp()
1405           PetscCall(ISGetIndices(is_A_all, &idxs));  in PCBDDCSubSchursSetUp()
1406 …PetscCall(ISCreateGeneral(PetscObjectComm((PetscObject)is_A_all), dual, idxs + n_I, PETSC_COPY_VAL…  in PCBDDCSubSchursSetUp()
1409           PetscCall(ISCreateStride(PetscObjectComm((PetscObject)is_A_all), dual, 0, 1, &is_B_all));  in PCBDDCSubSchursSetUp()
1412 …PetscCall(ISCreateGeneral(PetscObjectComm((PetscObject)is_A_all), n - n_v, idxs, PETSC_COPY_VALUES…  in PCBDDCSubSchursSetUp()
1413           PetscCall(ISRestoreIndices(is_A_all, &idxs));  in PCBDDCSubSchursSetUp()
1442     PetscCall(ISDestroy(&is_A_all));  in PCBDDCSubSchursSetUp()