rust/tests/ui/consts/rustc-impl-const-stability.rs
2023-08-06 13:34:53 +00:00

20 lines
443 B
Rust

// known-bug: #110395
#![crate_type = "lib"]
#![feature(staged_api)]
#![feature(const_trait_impl, effects)]
#![stable(feature = "foo", since = "1.0.0")]
#[stable(feature = "potato", since = "1.27.0")]
pub struct Data {
_data: u128,
}
#[stable(feature = "potato", since = "1.27.0")]
#[rustc_const_unstable(feature = "data_foo", issue = "none")]
impl const Default for Data {
fn default() -> Data {
Data { _data: 42 }
}
}