1 files changed, 36 insertions, 0 deletions
diff --git a/tests/ui/async-await/non-trivial-drop.rs b/tests/ui/async-await/non-trivial-drop.rs
new file mode 100644
index 00000000000..a3167215dc3
--- /dev/null
+++ b/tests/ui/async-await/non-trivial-drop.rs
@@ -0,0 +1,36 @@
+// build-pass
+// edition:2018
+// compile-flags: -Zdrop-tracking=y
+
+#![feature(generators)]
+
+fn main() {
+    let _ = foo();
+}
+
+fn foo() {
+    || {
+        yield drop(Config {
+            nickname: NonCopy,
+            b: NonCopy2,
+        }.nickname);
+    };
+}
+
+#[derive(Default)]
+struct NonCopy;
+impl Drop for NonCopy {
+    fn drop(&mut self) {}
+}
+
+#[derive(Default)]
+struct NonCopy2;
+impl Drop for NonCopy2 {
+    fn drop(&mut self) {}
+}
+
+#[derive(Default)]
+struct Config {
+    nickname: NonCopy,
+    b: NonCopy2,
+}