rust/tests/ui/feature-gates/stable-features.rs
2023-01-11 09:32:08 +00:00

15 lines
361 B
Rust

// Testing that the stable_features lint catches use of stable
// language and lib features.
#![deny(stable_features)]
#![feature(test_accepted_feature)]
//~^ ERROR the feature `test_accepted_feature` has been stable since 1.0.0
#![feature(rust1)]
//~^ ERROR the feature `rust1` has been stable since 1.0.0
fn main() {
let _foo: Vec<()> = Vec::new();
}