1 files changed, 31 insertions, 0 deletions
diff --git a/tests/debuginfo/thread.rs b/tests/debuginfo/thread.rs
new file mode 100644
index 00000000000..388d50c5cdc
--- /dev/null
+++ b/tests/debuginfo/thread.rs
@@ -0,0 +1,31 @@
+// Testing the the display of JoinHandle and Thread in cdb.
+
+// cdb-only
+// min-cdb-version: 10.0.18317.1001
+// compile-flags:-g
+
+// === CDB TESTS ==================================================================================
+//
+// cdb-command:g
+//
+// cdb-command:dx join_handle,d
+// cdb-check:join_handle,d    [Type: std::thread::JoinHandle<tuple$<> >]
+// cdb-check:    [...] __0              [Type: std::thread::JoinInner<tuple$<> >]
+//
+// cdb-command:dx t,d
+// cdb-check:t,d              : [...] [Type: std::thread::Thread *]
+// cdb-check:[...] inner [...][Type: core::pin::Pin<alloc::sync::Arc<std::thread::Inner> >]
+
+use std::thread;
+
+#[allow(unused_variables)]
+fn main()
+{
+    let join_handle = thread::spawn(|| {
+        println!("Initialize a thread");
+    });
+    let t = join_handle.thread();
+    zzz(); // #break
+}
+
+fn zzz() {}