mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-04 20:54:13 +00:00
15 lines
244 B
Rust
15 lines
244 B
Rust
// check-pass
|
|
|
|
#[derive(Clone)]
|
|
struct A<'a, T>(&'a T);
|
|
|
|
impl<'a, T: Copy + 'a> Copy for A<'a, T> {}
|
|
|
|
#[derive(Clone)]
|
|
struct B<'a, T>(A<'a, T>);
|
|
|
|
// `T: '_` should be implied by `WF(B<'_, T>)`.
|
|
impl<T: Copy> Copy for B<'_, T> {}
|
|
|
|
fn main() {}
|