---

yaml
---
r: 24167
b: refs/heads/master
c: 8b13912
h: refs/heads/master
i:
  24165: 86d30cf
  24163: 4fa97c8
  24159: 9cfbfe4
v: v3

Author: nikomatsakis

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 264e1b2edbba5fcb4dc0866fa168f434fe54876b
+refs/heads/master: 8b13912a839a5e0336fa285d9b62c1337e17b165
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: cd6f24f9d14ac90d167386a56e7a6ac1f0318195
 refs/heads/try: ffbe0e0e00374358b789b0037bcb3a577cd218be

trunk/src/libcore/at_vec.rs

@@ -134,9 +134,9 @@ pub pure fn from_elem<T: Copy>(n_elts: uint, +t: T) -> @[T] {
 }
 
 #[cfg(notest)]
-mod traits {
+pub mod traits {
     #[legacy_exports];
-    impl<T: Copy> @[T] : Add<&[const T],@[T]> {
+    pub impl<T: Copy> @[T] : Add<&[const T],@[T]> {
         #[inline(always)]
         pure fn add(rhs: & &[const T]) -> @[T] {
             append(self, (*rhs))
@@ -249,9 +249,7 @@ pub fn test() {
     assert from_elem(5, 3.14) == @[3.14, 3.14, 3.14, 3.14, 3.14];
 }
 
-/*
 #[test]
 pub fn append_test() {
     assert @[1,2,3] + @[4,5,6] == @[1,2,3,4,5,6];
 }
-*/

trunk/src/rustc/middle/typeck/coherence.rs

@@ -654,6 +654,10 @@ impl CoherenceChecker {
                                                 module_def_id,
                                                 None);
         for (*implementations).each |implementation| {
+            debug!("coherence: adding impl from external crate: %s",
+                   ty::item_path_str(self.crate_context.tcx,
+                                     implementation.did));
+
             // Make sure we don't visit the same implementation
             // multiple times.
             match impls_seen.find(implementation.did) {