21 lines
316 B
Rust
21 lines
316 B
Rust
|
//@ known-bug: #121957
|
||
|
|
#![feature(const_trait_impl, effects)]
|
||
|
|
|
||
|
|
#[const_trait]
|
||
|
|
trait Main {
|
||
|
|
fn compute<T: ~const Aux>() -> u32;
|
||
|
|
}
|
||
|
|
|
||
|
|
impl const Main for () {
|
||
|
|
fn compute<'x, 'y, 'z: 'x>() -> u32 {}
|
||
|
|
}
|
||
|
|
|
||
|
|
#[const_trait]
|
||
|
|
trait Aux {}
|
||
|
|
|
||
|
|
impl const Aux for () {}
|
||
|
|
|
||
|
|
fn main() {
|
||
|
|
const _: u32 = <()>::compute::<()>();
|
||
|
|
}
|