From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:02:58 +0200
Subject: Adding upstream version 1.64.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../multiple-def-uses-in-one-fn-pass.rs             | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 src/test/ui/type-alias-impl-trait/multiple-def-uses-in-one-fn-pass.rs

(limited to 'src/test/ui/type-alias-impl-trait/multiple-def-uses-in-one-fn-pass.rs')

diff --git a/src/test/ui/type-alias-impl-trait/multiple-def-uses-in-one-fn-pass.rs b/src/test/ui/type-alias-impl-trait/multiple-def-uses-in-one-fn-pass.rs
new file mode 100644
index 000000000..83fd9a1da
--- /dev/null
+++ b/src/test/ui/type-alias-impl-trait/multiple-def-uses-in-one-fn-pass.rs
@@ -0,0 +1,21 @@
+// check-pass
+#![feature(type_alias_impl_trait)]
+
+type X<A: ToString + Clone, B: ToString + Clone> = impl ToString;
+
+fn f<A: ToString + Clone, B: ToString + Clone>(a: A, b: B) -> (X<A, B>, X<A, B>) {
+    (a.clone(), a)
+}
+
+type Foo<'a, 'b> = impl std::fmt::Debug;
+
+fn foo<'x, 'y>(i: &'x i32, j: &'y i32) -> (Foo<'x, 'y>, Foo<'y, 'x>) {
+    (i, j)
+}
+
+fn main() {
+    println!("{}", <X<_, _> as ToString>::to_string(&f(42_i32, String::new()).1));
+    let meh = 42;
+    let muh = 69;
+    println!("{:?}", foo(&meh, &muh));
+}
-- 
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