{"ast_node_type":"other","tokens":[{"end":76,"kind":"keyword","start":0,"text":"self.tcx.dcx().emit_err(IncorrectCrateType"}]}
            self.tcx.dcx().emit_err(IncorrectCrateType { span: attr_span });
        if self.tcx.crate_types().contains(&rustc_session::config::CrateType::Sdylib) {
        }