basemt_obj        841 lj_api.c           mt = tabref(basemt_obj(G(L), o));
basemt_obj       1041 lj_api.c             setgcref(basemt_obj(g, o), obj2gco(mt));
basemt_obj       1187 lj_ffrecord.c      mt = tabref(basemt_obj(J2G(J), &rd->argv[0]));
basemt_obj         67 lj_meta.c          mt = tabref(basemt_obj(G(L), o));
basemt_obj        974 lj_record.c        mt = tabref(basemt_obj(J2G(J), &ix->tabv));