| //@ edition:2018 | |
| //@ run-pass | |
| #![allow(incomplete_features)] | |
| #![feature(generic_const_exprs)] | |
| #![allow(unused)] | |
| fn main() { | |
| let x = test(); | |
| } | |
| fn concat<const A: usize, const B: usize>(a: [f32; A], b: [f32; B]) -> [f32; A + B] { | |
| todo!() | |
| } | |
| async fn reverse<const A: usize>(x: [f32; A]) -> [f32; A] { | |
| todo!() | |
| } | |
| async fn test() { | |
| let a = [0.0]; | |
| let b = [1.0, 2.0]; | |
| let ab = concat(a,b); | |
| let ba = reverse(ab).await; | |
| println!("{:?}", ba); | |
| } |