1 // ignore-tidy-linelength
3 #![deny(deprecated_in_future)]
5 #![feature(staged_api)]
7 #![stable(feature = "rustc_deprecation-in-future-test", since = "1.0.0")]
9 #[rustc_deprecated(since = "99.99.99", reason = "effectively never")]
10 #[stable(feature = "rustc_deprecation-in-future-test", since = "1.0.0")]
13 #[rustc_deprecated(since = "TBD", reason = "literally never")]
14 #[stable(feature = "rustc_deprecation-in-future-test", since = "1.0.0")]
18 let _ = S1; //~ ERROR use of unit struct `S1` that will be deprecated in future version 99.99.99: effectively never
19 let _ = S2; //~ ERROR use of unit struct `S2` that will be deprecated in a future Rust version: literally never