2 files changed, 27 insertions, 0 deletions
diff --git a/src/test/ui/type-check/missing_trait_impl.rs b/src/test/ui/type-check/missing_trait_impl.rs
new file mode 100644
index 00000000000..fe008db68a0
--- /dev/null
+++ b/src/test/ui/type-check/missing_trait_impl.rs
@@ -0,0 +1,17 @@
+// 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.
+
+fn main() {
+}
+
+fn foo<T>(x: T, y: T) {
+    let z = x + y; //~ ERROR binary operation `+` cannot be applied to type `T`
+    //~^ NOTE `T` might need a bound for `std::ops::Add`
+}
diff --git a/src/test/ui/type-check/missing_trait_impl.stderr b/src/test/ui/type-check/missing_trait_impl.stderr
new file mode 100644
index 00000000000..64f8167eb1d
--- /dev/null
+++ b/src/test/ui/type-check/missing_trait_impl.stderr
@@ -0,0 +1,10 @@
+error[E0369]: binary operation `+` cannot be applied to type `T`
+  --> $DIR/missing_trait_impl.rs:15:13
+   |
+15 |     let z = x + y; //~ ERROR binary operation `+` cannot be applied to type `T`
+   |             ^^^^^
+   |
+   = note: `T` might need a bound for `std::ops::Add`
+
+error: aborting due to previous error
+