{"ast_node_type":"other","tokens":[{"end":89,"kind":"keyword","start":0,"text":"codegen_units.iter().map(|cgu|"}]}
        codegen_units.iter().map(|cgu| determine_cgu_reuse(tcx, cgu)).collect::<Vec<_>>()
    let cgu_reuse = tcx.sess.time("find_cgu_reuse", || {
    });