{"ast_node_type":"other","tokens":[{"end":97,"kind":"keyword","start":0,"text":"//"}]}
        // https://github.com/rust-lang/rust/pull/67332 and the theory is that we get to optimize
        // We use LocalCopy for drops of enums only; this code is inherited from
        // out code like drop_in_place(Option::None) before crate-local ThinLTO, which improves