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>
---
 src/test/ui/wf/wf-trait-fn-arg.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 src/test/ui/wf/wf-trait-fn-arg.rs

(limited to 'src/test/ui/wf/wf-trait-fn-arg.rs')

diff --git a/src/test/ui/wf/wf-trait-fn-arg.rs b/src/test/ui/wf/wf-trait-fn-arg.rs
new file mode 100644
index 000000000..044569942
--- /dev/null
+++ b/src/test/ui/wf/wf-trait-fn-arg.rs
@@ -0,0 +1,16 @@
+// Check that we test WF conditions for fn arguments in a trait definition.
+
+#![feature(rustc_attrs)]
+#![allow(dead_code)]
+#![allow(unused_variables)]
+
+struct Bar<T:Eq+?Sized> { value: Box<T> }
+
+trait Foo {
+    fn bar(&self, x: &Bar<Self>);
+        //~^ ERROR E0277
+        //
+        // Here, Eq ought to be implemented.
+}
+
+fn main() { }
-- 
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