16     {"f_code",          T_OBJECT,       OFF(f_code),      READONLY|PY_AUDIT_READ},
49         return PyCode_Addr2Line(f->f_code, f->f_lasti*sizeof(_Py_CODEUNIT));  in PyFrame_GetLineNumber()
407     if (new_lineno < f->f_code->co_firstlineno) {  in frame_setlineno()
416     int len = (int)(PyBytes_GET_SIZE(f->f_code->co_code) / sizeof(_Py_CODEUNIT));  in frame_setlineno()
417     int *lines = marklines(f->f_code, len);  in frame_setlineno()
431     int64_t *blocks = markblocks(f->f_code, len);  in frame_setlineno()
603     PyCodeObject *co = f->f_code;  in frame_dealloc()
630     PyCodeObject *code = frame->f_code;  in frame_nslots()
640     Py_VISIT(f->f_code);  in frame_traverse()
709     PyCodeObject *code = f->f_code;  in frame_sizeof()
726     PyCodeObject *code = f->f_code;  in frame_repr()
784         assert(f->f_code == code);  in frame_alloc()
843     f->f_code = (PyCodeObject *)Py_NewRef(con->fc_code);  in _PyFrame_New_NoTrack()
1032     co = f->f_code;  in PyFrame_FastToLocalsWithError()
1097     co = f->f_code;  in PyFrame_LocalsToFast()
1164     PyCodeObject *code = frame->f_code;  in PyFrame_GetCode()