{"ast_node_type":"other","tokens":[{"end":97,"kind":"keyword","start":0,"text":"//"}]}
                // If ret_layout is unsigned, we checked that so is the distance, so we are good.
                let pointee_layout = self.layout_of(instance_args.type_at(0))?;
                let val = ImmTy::from_int(dist, ret_layout);