blob: 7693b118247621c24eba60b14f1830031a9a6768 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
// check-fail
// known-bug: #89196
// Should pass, but we normalize and check bounds before we resolve the generics
// of the function (which we know because of the return type).
trait Trait<'a> {
type Out;
}
impl<'a, T> Trait<'a> for T {
type Out = T;
}
fn weird_bound<X>() -> X
where
for<'a> X: Trait<'a>,
for<'a> <X as Trait<'a>>::Out: Copy
{ todo!() }
fn main() {
let _: () = weird_bound();
}
|