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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-07 05:48:48 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-07 05:48:48 +0000 |
commit | ef24de24a82fe681581cc130f342363c47c0969a (patch) | |
tree | 0d494f7e1a38b95c92426f58fe6eaa877303a86c /tests/ui/generator/panic-drops.rs | |
parent | Releasing progress-linux version 1.74.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-ef24de24a82fe681581cc130f342363c47c0969a.tar.xz rustc-ef24de24a82fe681581cc130f342363c47c0969a.zip |
Merging upstream version 1.75.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/generator/panic-drops.rs')
-rw-r--r-- | tests/ui/generator/panic-drops.rs | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/tests/ui/generator/panic-drops.rs b/tests/ui/generator/panic-drops.rs deleted file mode 100644 index 65001fd87..000000000 --- a/tests/ui/generator/panic-drops.rs +++ /dev/null @@ -1,57 +0,0 @@ -// run-pass -// needs-unwind - - -#![feature(generators, generator_trait)] - -use std::ops::Generator; -use std::panic; -use std::pin::Pin; -use std::sync::atomic::{AtomicUsize, Ordering}; - -static A: AtomicUsize = AtomicUsize::new(0); - -struct B; - -impl Drop for B { - fn drop(&mut self) { - A.fetch_add(1, Ordering::SeqCst); - } -} - -fn bool_true() -> bool { - true -} - -fn main() { - let b = B; - let mut foo = || { - if bool_true() { - panic!(); - } - drop(b); - yield; - }; - - assert_eq!(A.load(Ordering::SeqCst), 0); - let res = panic::catch_unwind(panic::AssertUnwindSafe(|| { - Pin::new(&mut foo).resume(()) - })); - assert!(res.is_err()); - assert_eq!(A.load(Ordering::SeqCst), 1); - - let mut foo = || { - if bool_true() { - panic!(); - } - drop(B); - yield; - }; - - assert_eq!(A.load(Ordering::SeqCst), 1); - let res = panic::catch_unwind(panic::AssertUnwindSafe(|| { - Pin::new(&mut foo).resume(()) - })); - assert!(res.is_err()); - assert_eq!(A.load(Ordering::SeqCst), 1); -} |