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/wf/wf-object-safe.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 tests/ui/wf/wf-object-safe.rs

(limited to 'tests/ui/wf/wf-object-safe.rs')

diff --git a/tests/ui/wf/wf-object-safe.rs b/tests/ui/wf/wf-object-safe.rs
new file mode 100644
index 000000000..42e691755
--- /dev/null
+++ b/tests/ui/wf/wf-object-safe.rs
@@ -0,0 +1,10 @@
+// Check that object-safe traits are not WF when used as object types.
+// Issue #21953.
+
+trait A {
+    fn foo(&self, _x: &Self);
+}
+
+fn main() {
+    let _x: &dyn A; //~ ERROR E0038
+}
-- 
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