26 lines
596 B
Rust
26 lines
596 B
Rust
// ignore-windows: Concurrency on Windows is not supported yet.
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// compile-flags: -Zmiri-ignore-leaks
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//! Test that leaking threads works, and that their destructors are not executed.
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use std::cell::RefCell;
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struct LoudDrop(i32);
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impl Drop for LoudDrop {
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fn drop(&mut self) {
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eprintln!("Dropping {}", self.0);
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}
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}
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thread_local! {
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static X: RefCell<Option<LoudDrop>> = RefCell::new(None);
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}
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fn main() {
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X.with(|x| *x.borrow_mut() = Some(LoudDrop(0)));
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let _detached = std::thread::spawn(|| {
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X.with(|x| *x.borrow_mut() = Some(LoudDrop(1)));
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});
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}
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