summary refs log tree commit diff
path: root/src/test/ui/const-generics/issue-61336-2.rs
blob: 604c14ee120a8eb7dd008b1a86eed9f7aed81fc7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
#![feature(const_generics)]
//~^ WARN the feature `const_generics` is incomplete and may cause the compiler to crash

fn f<T: Copy, const N: usize>(x: T) -> [T; N] {
    [x; {N}]
}

fn g<T, const N: usize>(x: T) -> [T; N] {
    [x; {N}]
    //~^ ERROR the trait bound `T: std::marker::Copy` is not satisfied [E0277]
}

fn main() {
    let x: [u32; 5] = f::<u32, 5>(3);
    assert_eq!(x, [3u32; 5]);
}