Don't allow impls to force public types

src/libextra/bitv.rs

@@ -932,7 +932,8 @@ impl<'a> Iterator<uint> for BitvSetIterator<'a> {
 mod tests {
     use extra::test::BenchHarness;
 
-    use bitv::*;
+    use bitv::{Bitv, SmallBitv, BigBitv, BitvSet, from_bools, from_fn,
+               from_bytes};
     use bitv;
 
     use std::uint;

src/libextra/btree.rs

@@ -407,7 +407,7 @@ impl<K: Clone + TotalOrd, V: Clone> Clone for BranchElt<K, V> {
 #[cfg(test)]
 mod test_btree{
 
-    use super::*;
+    use super::{BTree, LeafElt};
 
     ///Tests the functionality of the add methods (which are unfinished).
     #[test]

src/libextra/sync.rs

@@ -329,7 +329,7 @@ impl Sem<~[WaitQueue]> {
  ****************************************************************************/
 
 /// A counting, blocking, bounded-waiting semaphore.
-struct Semaphore { priv sem: Sem<()> }
+pub struct Semaphore { priv sem: Sem<()> }
 
 
 impl Clone for Semaphore {

src/libextra/test.rs

@@ -670,7 +670,6 @@ fn should_sort_failures_before_printing_them() {
     use std::io::Decorator;
     use std::io::mem::MemWriter;
     use std::str;
-    fn dummy() {}
 
     let test_a = TestDesc {
         name: StaticTestName("a"),
@@ -1296,8 +1295,6 @@ mod tests {
 
     #[test]
     pub fn filter_for_ignored_option() {
-        fn dummy() {}
-
         // When we run ignored tests the test filter should filter out all the
         // unignored tests and flip the ignore flag on the rest to false
 
@@ -1441,6 +1438,7 @@ mod tests {
         assert_eq!(diff2.len(), 7);
     }
 
+    #[test]
     pub fn ratchet_test() {
 
         let dpth = TempDir::new("test-ratchet").expect("missing test for ratchet");

src/libextra/treemap.rs

@@ -884,7 +884,7 @@ impl<T: TotalOrd> Extendable<T> for TreeSet<T> {
 #[cfg(test)]
 mod test_treemap {
 
-    use super::*;
+    use super::{TreeMap, TreeNode};
 
     use std::rand::Rng;
     use std::rand;

src/librustc/middle/resolve.rs

@@ -1258,11 +1258,16 @@ impl Resolver {
                                 let parent_link =
                                     self.get_parent_link(new_parent, ident);
                                 let def_id = local_def(item.id);
+                                let ns = TypeNS;
+                                let is_public =
+                                    !name_bindings.defined_in_namespace(ns) ||
+                                     name_bindings.defined_in_public_namespace(ns);
+
                                 name_bindings.define_module(parent_link,
                                                             Some(def_id),
                                                             ImplModuleKind,
                                                             false,
-                                                            true,
+                                                            is_public,
                                                             sp);
 
                                 ModuleReducedGraphParent(

src/librustc/middle/trans/base.rs

@@ -130,7 +130,7 @@ pub fn push_ctxt(s: &'static str) -> _InsnCtxt {
     _InsnCtxt { _x: () }
 }
 
-struct StatRecorder<'a> {
+pub struct StatRecorder<'a> {
     ccx: @mut CrateContext,
     name: &'a str,
     start: u64,

src/libstd/hash.rs

@@ -303,6 +303,7 @@ impl Streaming for SipState {
 mod tests {
     use super::*;
     use prelude::*;
+    use super::SipState;
 
     // Hash just the bytes of the slice, without length prefix
     struct Bytes<'a>(&'a [u8]);

src/libstd/rt/mpmc_bounded_queue.rs

@@ -51,7 +51,7 @@ struct State<T> {
     pad3: [u8, ..64],
 }
 
-struct Queue<T> {
+pub struct Queue<T> {
     priv state: UnsafeArc<State<T>>,
 }
 

src/test/compile-fail/issue-10545.rs

@@ -0,0 +1,20 @@
+// 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.
+
+
+mod a {
+    struct S;
+    impl S { }
+}
+
+fn foo(_: a::S) { //~ ERROR: type `S` is private
+}
+
+fn main() {}