{"ast_node_type":"other","tokens":[{"end":94,"kind":"keyword","start":0,"text":"ongoing_codegen.downcast::<driver::aot::OngoingCodegen>().unwrap().join(sess,"}]}
        ongoing_codegen.downcast::<driver::aot::OngoingCodegen>().unwrap().join(sess, outputs)
    ) -> (CodegenResults, FxIndexMap<WorkProductId, WorkProduct>) {
    }