Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 20 insertions, 0 deletions

diff --git a/tests/ui/impl-trait/issues/issue-78722.rs b/tests/ui/impl-trait/issues/issue-78722.rs
new file mode 100644
index 000000000..78233f300
--- /dev/null
+++ b/tests/ui/impl-trait/issues/issue-78722.rs
@@ -0,0 +1,20 @@
+// edition:2018
+
+#![feature(type_alias_impl_trait)]
+
+type F = impl core::future::Future<Output = u8>;
+
+struct Bug {
+    V1: [(); {
+        fn concrete_use() -> F {
+            //~^ ERROR to be a future that resolves to `u8`, but it resolves to `()`
+            async {}
+        }
+        let f: F = async { 1 };
+        //~^ ERROR `async` blocks are not allowed in constants
+        //~| ERROR destructor of
+        1
+    }],
+}
+
+fn main() {}