{"ast_node_type":"other","tokens":[{"end":97,"kind":"keyword","start":0,"text":"if"}]}
        if negative { OverflowingBinHexSign::Negative } else { OverflowingBinHexSign::Positive };
    let sign =
    let sub = get_type_suggestion(cx.typeck_results().node_type(hir_id), val, negative).map(