{"ast_node_type":"other","tokens":[{"end":70,"kind":"keyword","start":0,"text":"self.check_fn_ptr_safety(bfty.decl_span,"}]}
                self.check_fn_ptr_safety(bfty.decl_span, bfty.safety);
            TyKind::FnPtr(bfty) => {
                self.check_fn_decl(&bfty.decl, SelfSemantic::No);