From b413596da6b17537dd8c8b626fbad97f921a2759 Mon Sep 17 00:00:00 2001
From: Douglas Campos <qmx@qmx.me>
Date: Wed, 6 Sep 2017 22:06:50 -0400
Subject: [PATCH] add broken test

---
 .../no-trait-method-issue-40473.rs            | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 src/test/run-pass/mir-inlining/no-trait-method-issue-40473.rs

diff --git a/src/test/run-pass/mir-inlining/no-trait-method-issue-40473.rs b/src/test/run-pass/mir-inlining/no-trait-method-issue-40473.rs
new file mode 100644
index 000000000000..3a18fcfd2883
--- /dev/null
+++ b/src/test/run-pass/mir-inlining/no-trait-method-issue-40473.rs
@@ -0,0 +1,23 @@
+// Copyright 2017 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// compile-flags:-Zmir-opt-level=2
+pub trait Foo {
+    fn bar(&self) -> usize { 2 }
+}
+
+impl Foo for () {
+    fn bar(&self) -> usize { 3 }
+}
+
+fn main() {
+    let result = ().bar();
+    assert_eq!(result, 3);
+}