2 // pretty-expanded FIXME #23616
8 fn serialize<S:Serializer>(&self, s: S);
11 impl Serializable for isize {
12 fn serialize<S:Serializer>(&self, _s: S) { }
17 impl<A:Serializable> Serializable for F<A> {
18 fn serialize<S:Serializer>(&self, s: S) {
23 impl Serializer for isize {
30 let bar = F { a: F {a: 1 } };