1 files changed, 26 insertions, 0 deletions
diff --git a/src/test/ui/async-await/issue-64130-3-other.rs b/src/test/ui/async-await/issue-64130-3-other.rs
new file mode 100644
index 000000000..52801c35b
--- /dev/null
+++ b/src/test/ui/async-await/issue-64130-3-other.rs
@@ -0,0 +1,26 @@
+#![feature(auto_traits)]
+#![feature(negative_impls)]
+// edition:2018
+
+// This tests the the unspecialized async-await-specific error when futures don't implement an
+// auto trait (which is not Send or Sync) due to some type that was captured.
+
+auto trait Qux {}
+
+struct Foo;
+
+impl !Qux for Foo {}
+
+fn is_qux<T: Qux>(t: T) {}
+
+async fn bar() {
+    let x = Foo;
+    baz().await;
+}
+
+async fn baz() {}
+
+fn main() {
+    is_qux(bar());
+    //~^ ERROR the trait bound `Foo: Qux` is not satisfied in `impl Future<Output = ()>`
+}