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-rw-r--r--src/test/ui/threads-sendsync/unwind-resource.rs40
1 files changed, 40 insertions, 0 deletions
diff --git a/src/test/ui/threads-sendsync/unwind-resource.rs b/src/test/ui/threads-sendsync/unwind-resource.rs
new file mode 100644
index 000000000..6950a9c40
--- /dev/null
+++ b/src/test/ui/threads-sendsync/unwind-resource.rs
@@ -0,0 +1,40 @@
+// run-pass
+// needs-unwind
+
+#![allow(non_camel_case_types)]
+// ignore-emscripten no threads support
+
+use std::sync::mpsc::{channel, Sender};
+use std::thread;
+
+struct complainer {
+ tx: Sender<bool>,
+}
+
+impl Drop for complainer {
+ fn drop(&mut self) {
+ println!("About to send!");
+ self.tx.send(true).unwrap();
+ println!("Sent!");
+ }
+}
+
+fn complainer(tx: Sender<bool>) -> complainer {
+ println!("Hello!");
+ complainer {
+ tx: tx
+ }
+}
+
+fn f(tx: Sender<bool>) {
+ let _tx = complainer(tx);
+ panic!();
+}
+
+pub fn main() {
+ let (tx, rx) = channel();
+ let t = thread::spawn(move|| f(tx.clone()));
+ println!("hiiiiiiiii");
+ assert!(rx.recv().unwrap());
+ drop(t.join());
+}