From a4b7ed7a42c716ab9f05e351f003d589124fd55d Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:18:58 +0200
Subject: Adding upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 tests/ui/issues/issue-56229.rs | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 tests/ui/issues/issue-56229.rs

(limited to 'tests/ui/issues/issue-56229.rs')

diff --git a/tests/ui/issues/issue-56229.rs b/tests/ui/issues/issue-56229.rs
new file mode 100644
index 000000000..9e5897b98
--- /dev/null
+++ b/tests/ui/issues/issue-56229.rs
@@ -0,0 +1,35 @@
+// check-pass
+
+trait Mirror {
+    type Other;
+}
+
+#[derive(Debug)]
+struct Even(usize);
+struct Odd;
+
+impl Mirror for Even {
+    type Other = Odd;
+}
+
+impl Mirror for Odd {
+    type Other = Even;
+}
+
+trait Dyn<T: Mirror>: AsRef<<T as Mirror>::Other> {}
+
+impl Dyn<Odd> for Even {}
+
+impl AsRef<Even> for Even {
+    fn as_ref(&self) -> &Even {
+        self
+    }
+}
+
+fn code<T: Mirror>(d: &dyn Dyn<T>) -> &T::Other {
+    d.as_ref()
+}
+
+fn main() {
+    println!("{:?}", code(&Even(22)));
+}
-- 
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