{"ast_node_type":"other","tokens":[{"end":99,"kind":"keyword","start":0,"text":"fx.mir.local_decls.iter().map(|_|"}]}
        fx.mir.local_decls.iter().map(|_| SsaKind::MaybeSsa).collect::<IndexVec<Local, SsaKind>>();
    let mut flag_map =