| //@ check-pass | |
| use std::fmt; | |
| // CoerceUnsized is not implemented for tuples. You can still create | |
| // an unsized tuple by transmuting a trait object. | |
| fn any<T>() -> T { unreachable!() } | |
| fn main() { | |
| let t: &(u8, dyn fmt::Debug) = any(); | |
| println!("{:?}", &t.1); | |
| } |