From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:19:13 +0200
Subject: Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 tests/ui/traits/object/issue-44454-1.rs | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 tests/ui/traits/object/issue-44454-1.rs

(limited to 'tests/ui/traits/object/issue-44454-1.rs')

diff --git a/tests/ui/traits/object/issue-44454-1.rs b/tests/ui/traits/object/issue-44454-1.rs
new file mode 100644
index 000000000..bbaf3188a
--- /dev/null
+++ b/tests/ui/traits/object/issue-44454-1.rs
@@ -0,0 +1,22 @@
+// Taken from https://github.com/rust-lang/rust/issues/44454#issue-256435333
+
+trait Animal<X>: 'static {}
+
+fn foo<Y, X>()
+where
+    Y: Animal<X> + ?Sized,
+{
+    // `Y` implements `Animal<X>` so `Y` is 'static.
+    baz::<Y>()
+}
+
+fn bar<'a>(_arg: &'a i32) {
+    foo::<dyn Animal<&'a i32>, &'a i32>() //~ ERROR: lifetime may not live long enough
+}
+
+fn baz<T: 'static + ?Sized>() {}
+
+fn main() {
+    let a = 5;
+    bar(&a);
+}
-- 
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