rust/tests/ui/auto-traits/pre-cfg.rs
2024-02-16 20:02:50 +00:00

9 lines
186 B
Rust

//@ check-pass
#[cfg(FALSE)]
auto trait Foo {}
//~^ WARN `auto` traits are unstable
//~| WARN unstable syntax can change at any point in the future, causing a hard error!
fn main() {}