{"ast_node_type":"other","tokens":[{"end":87,"kind":"keyword","start":0,"text":"self.tcx.dcx().emit_err(errors::NoLinkModOverride"}]}
                                    self.tcx.dcx().emit_err(errors::NoLinkModOverride {
                                Some(def_id) => {
                                        span: Some(self.tcx.def_span(def_id)),