rust/src/test/ui/issues/issue-33241.rs
2019-06-16 12:23:22 +03:00

13 lines
271 B
Rust

// 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);
}