6 #![allow(nonstandard_style)]
12 use std::sync::atomic::{AtomicUsize, Ordering};
22 pub static GLOBAL: A = A(AtomicUsize::new(0));
25 let n = GLOBAL.0.load(Ordering::SeqCst);
27 helper::work_with(&s);
28 assert_eq!(GLOBAL.0.load(Ordering::SeqCst), n + 1);
30 assert_eq!(GLOBAL.0.load(Ordering::SeqCst), n + 2);