1 files changed, 15 insertions, 0 deletions
diff --git a/tests/coverage/async_closure.rs b/tests/coverage/async_closure.rs
new file mode 100644
index 00000000000..c076d03eef4
--- /dev/null
+++ b/tests/coverage/async_closure.rs
@@ -0,0 +1,15 @@
+#![feature(async_closure)]
+//@ edition: 2021
+
+//@ aux-build: executor.rs
+extern crate executor;
+
+async fn call_once(f: impl async FnOnce()) {
+    f().await;
+}
+
+pub fn main() {
+    let async_closure = async || {};
+    executor::block_on(async_closure());
+    executor::block_on(call_once(async_closure));
+}