diff --git a/ices/79699.rs b/ices/79699.rs
new file mode 100644
index 00000000..d29a2a43
--- /dev/null
+++ b/ices/79699.rs
@@ -0,0 +1,6 @@
+#![feature(rustc_attrs)]
+
+#[rustc_variance]
+trait Tr { }
+
+fn main() { }
\ No newline at end of file