Merging upstream version 1.66.0+dfsg1.

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

1 files changed, 32 insertions, 0 deletions

diff --git a/src/test/ui/async-await/in-trait/async-example.rs b/src/test/ui/async-await/in-trait/async-example.rs
new file mode 100644
index 000000000..abf94ef74
--- /dev/null
+++ b/src/test/ui/async-await/in-trait/async-example.rs
@@ -0,0 +1,32 @@
+// check-pass
+// edition: 2021
+
+#![feature(async_fn_in_trait)]
+#![allow(incomplete_features)]
+
+trait MyTrait {
+    async fn foo(&self) -> i32;
+    async fn bar(&self) -> i32;
+}
+
+impl MyTrait for i32 {
+    async fn foo(&self) -> i32 {
+        *self
+    }
+
+    async fn bar(&self) -> i32 {
+        self.foo().await
+    }
+}
+
+fn main() {
+    let x = 5;
+    // Calling from non-async context
+    let _ = x.foo();
+    let _ = x.bar();
+    // Calling from async block in non-async context
+    async {
+        let _: i32 = x.foo().await;
+        let _: i32 = x.bar().await;
+    };
+}