I have a layout view that contain a "crtmom" and a "crtmom_mx" in IC617. "crtmom" and crtmom_mx" are both pcell, but pcell "crtmom_mx" contain pcell "crtmom", refer the following fig.
when i streamout the layout view to gdsii, the cellname of crtmom is same as cellname in crtmom_mx. how to make their name different.