mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-01 23:12:02 +00:00
11 lines
252 B
Rust
11 lines
252 B
Rust
#![feature(unsized_fn_params)]
|
|
|
|
fn main() {
|
|
// Simple coercion
|
|
let f: fn([u8]) = |_result| {};
|
|
//~^ ERROR the size for values of type `[u8]` cannot be known at compilation time
|
|
|
|
let slice: Box<[u8]> = Box::new([1; 8]);
|
|
f(*slice);
|
|
}
|