From a4b7ed7a42c716ab9f05e351f003d589124fd55d Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:18:58 +0200
Subject: Adding upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../generic_const_exprs/object-safety-err-ret.rs    | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 tests/ui/const-generics/generic_const_exprs/object-safety-err-ret.rs

(limited to 'tests/ui/const-generics/generic_const_exprs/object-safety-err-ret.rs')

diff --git a/tests/ui/const-generics/generic_const_exprs/object-safety-err-ret.rs b/tests/ui/const-generics/generic_const_exprs/object-safety-err-ret.rs
new file mode 100644
index 000000000..24d333aba
--- /dev/null
+++ b/tests/ui/const-generics/generic_const_exprs/object-safety-err-ret.rs
@@ -0,0 +1,21 @@
+#![feature(generic_const_exprs)]
+#![allow(incomplete_features)]
+
+
+const fn bar<T: ?Sized>() -> usize { 7 }
+
+trait Foo {
+    fn test(&self) -> [u8; bar::<Self>()];
+}
+
+impl Foo for () {
+    fn test(&self) -> [u8; bar::<Self>()] {
+        [0; bar::<Self>()]
+    }
+}
+
+fn use_dyn(v: &dyn Foo) { //~ERROR the trait `Foo` cannot be made into an object
+    v.test();
+}
+
+fn main() {}
-- 
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