{"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"Variants::Multiple"}]}
            Variants::Multiple { tag_encoding: TagEncoding::Direct, .. } => {
        |cx, coroutine_type_di_node| match coroutine_type_and_layout.variants {
                build_union_fields_for_direct_tag_coroutine(