1 files changed, 23 insertions, 0 deletions
diff --git a/tests/ui/pattern/usefulness/auxiliary/unstable.rs b/tests/ui/pattern/usefulness/auxiliary/unstable.rs
new file mode 100644
index 000000000..a06b3a6e4
--- /dev/null
+++ b/tests/ui/pattern/usefulness/auxiliary/unstable.rs
@@ -0,0 +1,23 @@
+#![feature(staged_api)]
+#![stable(feature = "stable_test_feature", since = "1.0.0")]
+
+#[stable(feature = "stable_test_feature", since = "1.0.0")]
+pub enum UnstableEnum {
+    #[stable(feature = "stable_test_feature", since = "1.0.0")]
+    Stable,
+    #[stable(feature = "stable_test_feature", since = "1.0.0")]
+    Stable2,
+    #[unstable(feature = "unstable_test_feature", issue = "none")]
+    Unstable,
+}
+
+#[derive(Default)]
+#[stable(feature = "stable_test_feature", since = "1.0.0")]
+pub struct UnstableStruct {
+    #[stable(feature = "stable_test_feature", since = "1.0.0")]
+    pub stable: bool,
+    #[stable(feature = "stable_test_feature", since = "1.0.0")]
+    pub stable2: usize,
+    #[unstable(feature = "unstable_test_feature", issue = "none")]
+    pub unstable: u8,
+}