Merging upstream version 1.66.0+dfsg1.

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

1 files changed, 17 insertions, 0 deletions

diff --git a/src/test/ui/async-await/in-trait/async-example-desugared-boxed-in-trait.stderr b/src/test/ui/async-await/in-trait/async-example-desugared-boxed-in-trait.stderr
new file mode 100644
index 000000000..22d2928f2
--- /dev/null
+++ b/src/test/ui/async-await/in-trait/async-example-desugared-boxed-in-trait.stderr
@@ -0,0 +1,17 @@
+error[E0053]: method `foo` has an incompatible type for trait
+  --> $DIR/async-example-desugared-boxed-in-trait.rs:15:28
+   |
+LL |     async fn foo(&self) -> i32 {
+   |                            ^^^ expected struct `Pin`, found opaque type
+   |
+note: type in trait
+  --> $DIR/async-example-desugared-boxed-in-trait.rs:11:22
+   |
+LL |     fn foo(&self) -> Pin<Box<dyn Future<Output = i32> + '_>>;
+   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+   = note: expected fn pointer `fn(&i32) -> Pin<Box<dyn Future<Output = i32>>>`
+              found fn pointer `fn(&i32) -> impl Future<Output = i32>`
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0053`.