211 …teReferenceTree_SetTree(DM dm, PetscSection parentSection, PetscInt parents[], PetscInt childIDs[])  in DMPlexCreateReferenceTree_SetTree()  argument
214   PetscCall(DMPlexSetTree_Internal(dm, parentSection, parents, childIDs, PETSC_TRUE, PETSC_FALSE));  in DMPlexCreateReferenceTree_SetTree()
221   PetscInt     dim, p, pStart, pEnd, pRefStart, pRefEnd, d, offset, parentSize, *parents, *childIDs;  in DMPlexCreateReferenceTree_Union()  local
395   PetscCall(PetscMalloc2(parentSize, &parents, parentSize, &childIDs));  in DMPlexCreateReferenceTree_Union()
407       childIDs[pOff] = uOff;  in DMPlexCreateReferenceTree_Union()
410   PetscCall(DMPlexCreateReferenceTree_SetTree(*ref, parentSection, parents, childIDs));  in DMPlexCreateReferenceTree_Union()
412   PetscCall(PetscFree2(parents, childIDs));  in DMPlexCreateReferenceTree_Union()
895 …nternal(DM dm, PetscSection parentSection, PetscInt *parents, PetscInt *childIDs, PetscBool comput…  in DMPlexSetTree_Internal()  argument
913   if (childIDs != mesh->childIDs) {  in DMPlexSetTree_Internal()
914     PetscCall(PetscFree(mesh->childIDs));  in DMPlexSetTree_Internal()
915     PetscCall(PetscMalloc1(size, &mesh->childIDs));  in DMPlexSetTree_Internal()
916     PetscCall(PetscArraycpy(mesh->childIDs, childIDs, size));  in DMPlexSetTree_Internal()
928         PetscCall(DMLabelGetValue(canonLabel, mesh->childIDs[i], &canon));  in DMPlexSetTree_Internal()
929         if (canon >= 0) mesh->childIDs[i] = canon;  in DMPlexSetTree_Internal()
995 …ErrorCode DMPlexSetTree(DM dm, PetscSection parentSection, PetscInt parents[], PetscInt childIDs[])  in DMPlexSetTree()  argument
998   PetscCall(DMPlexSetTree_Internal(dm, parentSection, parents, childIDs, PETSC_FALSE, PETSC_TRUE));  in DMPlexSetTree()
1022 …Tree(DM dm, PetscSection *parentSection, PetscInt *parents[], PetscInt *childIDs[], PetscSection *…  in DMPlexGetTree()  argument
1030   if (childIDs) *childIDs = mesh->childIDs;  in DMPlexGetTree()
1069       if (childID) *childID = mesh->childIDs[off];  in DMPlexGetTreeParent()
1770   PetscInt     numPointsWithParents, *parents, *childIDs, *perm, *iperm, *preOrient, pOffset;  in DMPlexTreeRefineCell()  local
1899     PetscCall(PetscMalloc2(numPointsWithParents, &parents, numPointsWithParents, &childIDs));  in DMPlexTreeRefineCell()
1952             childIDs[pOffset] = k;  in DMPlexTreeRefineCell()
2024     PetscCall(DMPlexSetTree(*ncdm, parentSection, parents, childIDs));  in DMPlexTreeRefineCell()
2032     PetscCall(PetscFree2(parents, childIDs));  in DMPlexTreeRefineCell()