blob: 2744530209026d605bfd8445016ed8dc8dc5754a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
// run-pass
// needs-unwind
#![allow(unused_variables)]
#![allow(stable_features)]
#![feature(std_panic)]
// ignore-emscripten no threads support
use std::sync::atomic::{AtomicUsize, Ordering};
use std::panic;
use std::thread;
static A: AtomicUsize = AtomicUsize::new(0);
fn main() {
panic::set_hook(Box::new(|_| ()));
panic::set_hook(Box::new(|info| { A.fetch_add(1, Ordering::SeqCst); }));
let _ = thread::spawn(|| {
panic!();
}).join();
assert_eq!(1, A.load(Ordering::SeqCst));
}
|
