From 64d98f8ee037282c35007b64c2649055c56af1db Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:19:03 +0200
Subject: Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 tests/ui/type-alias-impl-trait/issue-69323.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 tests/ui/type-alias-impl-trait/issue-69323.rs

(limited to 'tests/ui/type-alias-impl-trait/issue-69323.rs')

diff --git a/tests/ui/type-alias-impl-trait/issue-69323.rs b/tests/ui/type-alias-impl-trait/issue-69323.rs
new file mode 100644
index 000000000..a9bd6daf2
--- /dev/null
+++ b/tests/ui/type-alias-impl-trait/issue-69323.rs
@@ -0,0 +1,16 @@
+// check-pass
+
+#![feature(type_alias_impl_trait)]
+
+use std::iter::{once, Chain};
+
+fn test1<A: Iterator<Item = &'static str>>(x: A) -> Chain<A, impl Iterator<Item = &'static str>> {
+    x.chain(once(","))
+}
+
+type I<A> = Chain<A, impl Iterator<Item = &'static str>>;
+fn test2<A: Iterator<Item = &'static str>>(x: A) -> I<A> {
+    x.chain(once(","))
+}
+
+fn main() {}
-- 
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