{"ast_node_type":"variable","tokens":[{"end":97,"kind":"keyword","start":0,"text":"let"}]}
        let func = declare_raw_fn(self, name, conv, return_type, &arguments_type, is_c_variadic);
        let conv = None;
        self.on_stack_function_params.borrow_mut().insert(func, on_stack_param_indices);