example.c

gistfile1.txt

       op(_BINARY_OP_ADD_INT, (unused/1, left, right -- res)) {
            if (IS_CONST(left) && IS_CONST(right)) {
                res = MAKE_CONST(Py_NumberAdd(left->value, right->value));
                emit(_LOAD_CONST_INLINE, res->value);
            }
            else {
                res =  UNKNOWN();
                emit(_BINARY_OP_ADD_INT);
            }
            Py_DECREF(left);
            Py_DECREF(right);
        }
        
         op(_GUARD_GLOBALS_VERSION, (version/1 --)) {
            PyDictObject *dict = (PyDictObject *)GLOBALS();
            PyDict_WatcherAdd(dict, ...);
            /* Don't emit anything */
        }