mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 23:34:48 +00:00
14 lines
186 B
Rust
14 lines
186 B
Rust
// build-pass (FIXME(62277): could be check-pass?)
|
|
|
|
#[deny(warnings)]
|
|
|
|
enum Empty { }
|
|
trait Bar<T> {}
|
|
impl Bar<Empty> for () {}
|
|
|
|
fn boo() -> impl Bar<Empty> {}
|
|
|
|
fn main() {
|
|
boo();
|
|
}
|