potion_mark_minor  169 core/gc.c            potion_mark_minor(P, (const struct PNObject *)v);
potion_mark_minor  174 core/gc.c          scanptr = potion_mark_minor(P, scanptr);
potion_mark_minor  161 core/gc.h      void *potion_mark_minor(Potion *, const struct PNObject *);