Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 34 insertions, 0 deletions

diff --git a/tests/ui/issues/issue-25089.rs b/tests/ui/issues/issue-25089.rs
new file mode 100644
index 000000000..c988f8f55
--- /dev/null
+++ b/tests/ui/issues/issue-25089.rs
@@ -0,0 +1,34 @@
+// run-pass
+// needs-unwind
+// ignore-emscripten no threads support
+
+use std::thread;
+
+struct Foo(#[allow(unused_tuple_struct_fields)] i32);
+
+impl Drop for Foo {
+    fn drop(&mut self) {
+        static mut DROPPED: bool = false;
+        unsafe {
+            assert!(!DROPPED);
+            DROPPED = true;
+        }
+    }
+}
+
+struct Empty;
+
+fn empty() -> Empty { Empty }
+
+fn should_panic(_: Foo, _: Empty) {
+    panic!("test panic");
+}
+
+fn test() {
+    should_panic(Foo(1), empty());
+}
+
+fn main() {
+    let ret = thread::spawn(test).join();
+    assert!(ret.is_err());
+}