{"ast_node_type":"other","tokens":[{"end":89,"kind":"keyword","start":0,"text":"hir::BinOpKind::Lt"}]}
        hir::BinOpKind::Lt | hir::BinOpKind::Le | hir::BinOpKind::Gt | hir::BinOpKind::Ge
        }
            if is_nan(cx, l) || is_nan(cx, r) =>