Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 13 insertions, 0 deletions

diff --git a/src/test/ui/suggestions/async-fn-ctor-passed-as-arg-where-it-should-have-been-called.rs b/src/test/ui/suggestions/async-fn-ctor-passed-as-arg-where-it-should-have-been-called.rs
new file mode 100644
index 000000000..156162c90
--- /dev/null
+++ b/src/test/ui/suggestions/async-fn-ctor-passed-as-arg-where-it-should-have-been-called.rs
@@ -0,0 +1,13 @@
+// edition:2018
+#![feature(async_closure)]
+use std::future::Future;
+
+async fn foo() {}
+
+fn bar(f: impl Future<Output=()>) {}
+
+fn main() {
+    bar(foo); //~ERROR E0277
+    let async_closure = async || ();
+    bar(async_closure); //~ERROR E0277
+}