{"ast_node_type":"other","tokens":[{"end":103,"kind":"keyword","start":0,"text":"///"}]}
    /// - Async drops: after drop elaboration some drops may become async (`drop`, `async_fut` fields).
    ///   MIR has no such rules, and dropping a misaligned place is simply UB.
    ///   StateTransform pass will expand those async drops or reset to sync.