mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-30 10:45:18 +00:00
13 lines
271 B
Rust
13 lines
271 B
Rust
//@ build-pass
|
|
#![allow(dead_code)]
|
|
//@ pretty-expanded FIXME #23616
|
|
|
|
enum PureCounter { PureCounterVariant(usize) }
|
|
|
|
fn each<F>(thing: PureCounter, blk: F) where F: FnOnce(&usize) {
|
|
let PureCounter::PureCounterVariant(ref x) = thing;
|
|
blk(x);
|
|
}
|
|
|
|
pub fn main() {}
|