---

yaml
---
r: 48117
b: refs/heads/incoming
c: eb1c632
h: refs/heads/master
i:
  48115: 3eecc91
v: v3

Author: jld

[refs]

@@ -6,7 +6,7 @@ refs/heads/try: 2a8fb58d79e685d5ca07b039badcf2ae3ef077ea
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: 147ecfdd8221e4a4d4e090486829a06da1e0ca3c
-refs/heads/incoming: 514fd3efecccdaf311ee4549c75d948348f6d319
+refs/heads/incoming: eb1c632201a9b9f03abfef816fb9625d3f014600
 refs/heads/dist-snap: 8b98e5a296d95c5e832db0756828e5bec31c6f50
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/incoming/src/test/run-pass/const-vec-of-fns.rs

@@ -0,0 +1,27 @@
+// Copyright 2013 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.
+
+/*!
+ * Try to double-check that const fns have the right size (with or
+ * without dummy env ptr, as appropriate) by iterating a size-2 array.
+ * If the const size differs from the runtime size, the second element
+ * should be read as a null or otherwise wrong pointer and crash.
+ */
+
+fn f() { }
+const bare_fns: &[extern fn()] = &[f, f];
+// NOTE Why does this not type without the struct?
+struct S(&fn());
+const closures: &[S] = &[S(f), S(f)];
+
+pub fn main() {
+    for bare_fns.each |&bare_fn| { bare_fn() }
+    for closures.each |&closure| { (*closure)() }
+}