{"ast_node_type":"other","tokens":[{"end":89,"kind":"keyword","start":0,"text":"if"}]}
            if def_id.is_some_and(|def_id| cx.tcx.is_lang_item(def_id, LangItem::Drop)) {
            let def_id = bound.trait_ref.trait_def_id();
                let Some(def_id) = cx.tcx.get_diagnostic_item(sym::needs_drop) else { return };