From d1ebdbeb6c00fe7d119ce17cabb303c5731f9bf7 Mon Sep 17 00:00:00 2001
From: Patrick Walton <pcwalton@mimiga.net>
Date: Wed, 28 Nov 2012 13:51:50 -0800
Subject: librustc: Implement explicit self for Add and Index; add a hack in
 the borrow checker to support this. r=nmatsakis

---
 src/libstd/smallintmap.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/libstd/smallintmap.rs')

diff --git a/src/libstd/smallintmap.rs b/src/libstd/smallintmap.rs
index b83387a87ba..3e82c3c9419 100644
--- a/src/libstd/smallintmap.rs
+++ b/src/libstd/smallintmap.rs
@@ -150,6 +150,7 @@ impl<V: Copy> SmallIntMap<V>: map::Map<uint, V> {
     }
 }
 
+#[cfg(stage0)]
 impl<V: Copy> SmallIntMap<V>: ops::Index<uint, V> {
     pure fn index(key: uint) -> V {
         unsafe {
@@ -157,6 +158,15 @@ impl<V: Copy> SmallIntMap<V>: ops::Index<uint, V> {
         }
     }
 }
+#[cfg(stage1)]
+#[cfg(stage2)]
+impl<V: Copy> SmallIntMap<V>: ops::Index<uint, V> {
+    pure fn index(&self, key: uint) -> V {
+        unsafe {
+            get(*self, key)
+        }
+    }
+}
 
 /// Cast the given smallintmap to a map::map
 pub fn as_map<V: Copy>(s: SmallIntMap<V>) -> map::Map<uint, V> {
-- 
cgit 1.4.1-3-g733a5