---

yaml
---
r: 220156
b: refs/heads/snap-stage3
c: 7954096
h: refs/heads/master
v: v3

Author: frewsxcv

[refs]

@@ -1,6 +1,6 @@
 ---
 refs/heads/master: c044791d80ea0dc5c4b57b6030a67b69f8510239
-refs/heads/snap-stage3: 9d94ef52638d3ac3b43c7061d68b08fbd2cd99d0
+refs/heads/snap-stage3: 7954096bc8b0519164f20a3b8178efb221fb86b0
 refs/heads/try: b53c0f93eedcdedd4fd89bccc5a3a09d1c5cd23e
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596

branches/snap-stage3/src/test/compile-fail/issue-23595-1.rs

@@ -14,7 +14,9 @@ trait Hierarchy {
     type Value;
     type ChildKey;
     type Children = Index<Self::ChildKey, Output=Hierarchy>;
-    //~^ ERROR: the value of the associated type must be specified
+    //~^ ERROR: the value of the associated type `ChildKey`
+    //~^^ ERROR: the value of the associated type `Children`
+    //~^^^ ERROR: the value of the associated type `Value`
 
     fn data(&self) -> Option<(Self::Value, Self::Children)>;
 }

branches/snap-stage3/src/test/run-pass/issue-21140.rs

@@ -0,0 +1,15 @@
+// Copyright 2015 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.
+
+pub trait Trait where Self::Out: std::fmt::Display {
+    type Out;
+}
+
+fn main() {}