type_descr        711 gc/mark.c      	    ptr_t type_descr = *(ptr_t *)current_p;
type_descr        719 gc/mark.c      	    if (0 == type_descr) {
type_descr        724 gc/mark.c                  descr = *(word *)(type_descr
type_descr        287 gc/ptr_chck.c  		      ptr_t type_descr = *(ptr_t *)base;
type_descr        288 gc/ptr_chck.c  		      descr = *(word *)(type_descr