blob: 772a07cccf8840161c01c0d9e33e5760a3eb5724 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
warning: the feature `const_generics` is incomplete and may cause the compiler to crash
--> $DIR/issue-61336.rs:1:12
|
LL | #![feature(const_generics)]
| ^^^^^^^^^^^^^^
|
= note: `#[warn(incomplete_features)]` on by default
error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied
--> $DIR/issue-61336.rs:9:5
|
LL | [x; N]
| ^^^^^^ the trait `std::marker::Copy` is not implemented for `T`
|
= note: the `Copy` trait is required because the repeated element will be copied
help: consider restricting type parameter `T`
|
LL | fn g<T: std::marker::Copy, const N: usize>(x: T) -> [T; N] {
| ^^^^^^^^^^^^^^^^^^^
error: aborting due to previous error; 1 warning emitted
For more information about this error, try `rustc --explain E0277`.
|
