3483     PetscInt   *values, *adaptValues;  in DMPforestLabelsFinalize()  local
3493     PetscCall(PetscMalloc2(pEnd - pStart, &values, pEndA - pStartA, &adaptValues));  in DMPforestLabelsFinalize()
3497       for (p = pStartA; p < pEndA; p++) adaptValues[p - pStartA] = -1;  in DMPforestLabelsFinalize()
3500         PetscCall(PetscSFBcastBegin(transferForward, MPIU_INT, adaptValues, values, MPI_REPLACE));  in DMPforestLabelsFinalize()
3501         PetscCall(PetscSFBcastEnd(transferForward, MPIU_INT, adaptValues, values, MPI_REPLACE));  in DMPforestLabelsFinalize()
3504         PetscCall(PetscSFReduceBegin(transferBackward, MPIU_INT, adaptValues, values, MPI_MAX));  in DMPforestLabelsFinalize()
3505         PetscCall(PetscSFReduceEnd(transferBackward, MPIU_INT, adaptValues, values, MPI_MAX));  in DMPforestLabelsFinalize()
3557       for (p = pStartA; p < pEndA; p++) PetscCall(DMLabelGetValue(nextLabel, p, &adaptValues[p]));  in DMPforestLabelsFinalize()
3560 …if (transferForward) PetscCall(PetscSFBcastBegin(transferForward, MPIU_INT, adaptValues, values, M…  in DMPforestLabelsFinalize()
3561 …if (transferBackward) PetscCall(PetscSFReduceBegin(transferBackward, MPIU_INT, adaptValues, values…  in DMPforestLabelsFinalize()
3562 …if (transferForward) PetscCall(PetscSFBcastEnd(transferForward, MPIU_INT, adaptValues, values, MPI…  in DMPforestLabelsFinalize()
3563 …if (transferBackward) PetscCall(PetscSFReduceEnd(transferBackward, MPIU_INT, adaptValues, values, …  in DMPforestLabelsFinalize()
3582     PetscCall(PetscFree2(values, adaptValues));  in DMPforestLabelsFinalize()