{"ast_node_type":"other","tokens":[{"end":13,"kind":"keyword","start":0,"text":"{"}]}
            {
            if let Some(simp) = simplify_type(self.tcx, self_ty, TreatParams::InstantiateWithInfer)
                self.impls_map.incoherent_impls.entry(simp).or_default().push(impl_def_id);