1 files changed, 16 insertions, 0 deletions
diff --git a/tests/ui/enum/enum-with-generic-parameter-5997.rs b/tests/ui/enum/enum-with-generic-parameter-5997.rs
new file mode 100644
index 00000000000..fab7ebbbbdc
--- /dev/null
+++ b/tests/ui/enum/enum-with-generic-parameter-5997.rs
@@ -0,0 +1,16 @@
+// https://github.com/rust-lang/rust/issues/5997
+//@ run-pass
+#![allow(dead_code)]
+
+fn f<T>() -> bool {
+    enum E<T> { V(T) }
+
+    struct S<T>(T);
+
+    true
+}
+
+fn main() {
+    let b = f::<isize>();
+    assert!(b);
+}