From 83b42c806f60cfd2500060ba52e8823195da72ef Mon Sep 17 00:00:00 2001
From: Brian Anderson <banderson@mozilla.com>
Date: Tue, 14 Aug 2012 21:16:51 -0700
Subject: [PATCH] Add test for #2472

---
 src/test/auxiliary/issue_2472_b.rs | 14 ++++++++++++++
 src/test/run-pass/issue-2472.rs    | 11 +++++++++++
 2 files changed, 25 insertions(+)
 create mode 100644 src/test/auxiliary/issue_2472_b.rs
 create mode 100644 src/test/run-pass/issue-2472.rs

diff --git a/src/test/auxiliary/issue_2472_b.rs b/src/test/auxiliary/issue_2472_b.rs
new file mode 100644
index 00000000000..16062f9b4a9
--- /dev/null
+++ b/src/test/auxiliary/issue_2472_b.rs
@@ -0,0 +1,14 @@
+
+enum S = ();
+
+impl S {
+    fn foo() { }
+}
+
+trait T {
+    fn bar();
+}
+
+impl S: T {
+    fn bar() { }
+}
diff --git a/src/test/run-pass/issue-2472.rs b/src/test/run-pass/issue-2472.rs
new file mode 100644
index 00000000000..401f4c00f5c
--- /dev/null
+++ b/src/test/run-pass/issue-2472.rs
@@ -0,0 +1,11 @@
+// aux-build:issue_2472_b.rs
+
+use issue_2472_b;
+
+import issue_2472_b::{S, T};
+
+fn main() {
+    let s = S(());
+    s.foo();
+    s.bar();
+}