{"ast_node_type":"other","tokens":[{"end":97,"kind":"keyword","start":0,"text":"tcx.layout_of(typing_env.as_query_input(this.ty)).ok().map(|layout|"}]}
                tcx.layout_of(typing_env.as_query_input(this.ty)).ok().map(|layout| PointeeInfo {
            ty::FnPtr(..) if offset.bytes() == 0 => {
                    size: layout.size,