tests/ui/generics/generic-derived-type.rs

   1 // run-pass
   2 fn g<X>(x: X) -> X { return x; }
   3
   4 #[derive(Clone)]
   5 struct Pair<T> {
   6     a: T,
   7     b: T
   8 }
   9
  10 fn f<T:Clone>(t: T) -> Pair<T> {
  11     let x: Pair<T> = Pair {a: t.clone(), b: t};
  12     return g::<Pair<T>>(x);
  13 }
  14
  15 pub fn main() {
  16     let b = f::<isize>(10);
  17     println!("{}" ,b.a);
  18     println!("{}", b.b);
  19     assert_eq!(b.a, 10);
  20     assert_eq!(b.b, 10);
  21 }