diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/test/ui/consts/issue-90762.rs | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/test/ui/consts/issue-90762.rs b/src/test/ui/consts/issue-90762.rs new file mode 100644 index 00000000000..ef7c7deb62f --- /dev/null +++ b/src/test/ui/consts/issue-90762.rs @@ -0,0 +1,26 @@ +// run-pass +#![allow(unreachable_code)] + +use std::sync::atomic::{AtomicBool, Ordering}; + +struct Print(usize); + +impl Drop for Print { + fn drop(&mut self) { + FOO[self.0].store(true, Ordering::Relaxed); + } +} + +const A: Print = Print(0); +const B: Print = Print(1); + +static FOO: [AtomicBool; 3] = [AtomicBool::new(false), AtomicBool::new(false), AtomicBool::new(false)]; + +fn main() { + loop { + std::mem::forget(({A}, B, Print(2), break)); + } + for (i, b) in FOO.iter().enumerate() { + assert!(b.load(Ordering::Relaxed), "{} not set", i); + } +} \ No newline at end of file |
