{"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"self.check_allow_incoherent_impl(attr_span,"}]}
                    self.check_allow_incoherent_impl(attr_span, span, target)
                &Attribute::Parsed(AttributeKind::AllowIncoherentImpl(attr_span)) => {
                }