1 files changed, 13 insertions, 0 deletions
diff --git a/tests/ui/consts/array-to-slice-cast.rs b/tests/ui/consts/array-to-slice-cast.rs
new file mode 100644
index 00000000000..796f9d1b71f
--- /dev/null
+++ b/tests/ui/consts/array-to-slice-cast.rs
@@ -0,0 +1,13 @@
+// check-pass
+
+fn main() {}
+
+const fn foo() {
+    let x = [1, 2, 3, 4, 5];
+    let y: &[_] = &x;
+
+    struct Foo<T: ?Sized>(bool, T);
+
+    let x: Foo<[u8; 3]> = Foo(true, [1, 2, 3]);
+    let y: &Foo<[u8]> = &x;
+}