diff --git a/src/rustdoc/reexport_pass.rs b/src/rustdoc/reexport_pass.rs
new file mode 100644
index 00000000000..21074cc46f8
--- /dev/null
+++ b/src/rustdoc/reexport_pass.rs
@@ -0,0 +1,299 @@
+#[doc = "Finds docs for reexported items and duplicates them"];
+
+import std::map;
+import rustc::syntax::ast;
+import rustc::syntax::ast_util;
+import rustc::util::common;
+
+export mk_pass;
+
+fn mk_pass() -> pass {
+    run
+}
+
+type def_set = map::set<ast::def_id>;
+type def_map = map::hashmap<ast::def_id, doc::itemtag>;
+type path_map = map::hashmap<str, [(str, doc::itemtag)]>;
+
+fn run(srv: astsrv::srv, doc: doc::cratedoc) -> doc::cratedoc {
+
+    // First gather the set of defs that are used as reexports
+    let def_set = build_reexport_def_set(srv);
+
+    // Now find the docs that go with those defs
+    let def_map = build_reexport_def_map(srv, doc, def_set);
+
+    // Now create a map that tells us where to insert the duplicated
+    // docs into the existing doc tree
+    let path_map = build_reexport_path_map(srv, def_map);
+
+    // Finally update the doc tree
+    merge_reexports(doc, path_map)
+}
+
+fn build_reexport_def_set(srv: astsrv::srv) -> def_set {
+    astsrv::exec(srv) {|ctxt|
+        let def_set = common::new_def_hash();
+        ctxt.exp_map.items {|_path, defs|
+            for def in *defs {
+                let def_id = ast_util::def_id_of_def(def);
+                def_set.insert(def_id, ());
+            }
+        }
+        def_set
+    }
+}
+
+fn build_reexport_def_map(
+    srv: astsrv::srv,
+    doc: doc::cratedoc,
+    def_set: def_set
+) -> def_map {
+
+    type ctxt = {
+        srv: astsrv::srv,
+        def_set: def_set,
+        def_map: def_map
+    };
+
+    let ctxt = {
+        srv: srv,
+        def_set: def_set,
+        def_map: common::new_def_hash()
+    };
+
+    let fold = fold::fold({
+        fold_mod: fold_mod
+        with *fold::default_seq_fold(ctxt)
+    });
+
+    fold.fold_crate(fold, doc);
+
+    ret ctxt.def_map;
+
+    fn fold_mod(fold: fold::fold<ctxt>, doc: doc::moddoc) -> doc::moddoc {
+        let doc = fold::default_seq_fold_mod(fold, doc);
+
+        for item in *doc.items {
+            let def_id = ast_util::local_def(item.id());
+            if fold.ctxt.def_set.contains_key(def_id) {
+                fold.ctxt.def_map.insert(def_id, item);
+            }
+        }
+
+        ret doc;
+    }
+}
+
+fn to_assoc_list<V:copy>(
+    map: map::hashmap<ast::def_id, V>
+) -> [(ast::def_id, V)] {
+
+    let vec = [];
+    map.items {|k, v|
+        vec += [(k, v)];
+    }
+    ret vec;
+}
+
+fn from_assoc_list<V:copy>(
+    list: [(ast::def_id, V)]
+) -> map::hashmap<ast::def_id, V> {
+
+    let map = common::new_def_hash();
+    vec::iter(list) {|elt|
+        let (k, v) = elt;
+        map.insert(k, v);
+    }
+    ret map;
+}
+
+fn build_reexport_path_map(srv: astsrv::srv, -def_map: def_map) -> path_map {
+
+    // This is real unfortunate. Lots of copying going on here
+    let def_assoc_list = to_assoc_list(def_map);
+    #debug("def_map: %?", def_assoc_list);
+
+    astsrv::exec(srv) {|ctxt|
+
+        let def_map = from_assoc_list(def_assoc_list);
+        let path_map = map::new_str_hash();
+
+        ctxt.exp_map.items {|path, defs|
+
+            let path = str::split_str(path, "::");
+            let modpath = str::connect(vec::init(path), "::");
+            let name = option::get(vec::last(path));
+
+            let reexportdocs = [];
+
+            for def in *defs {
+                let def_id = ast_util::def_id_of_def(def);
+                alt def_map.find(def_id) {
+                  some(itemtag) {
+                    reexportdocs += [(name, itemtag)];
+                  }
+                  none { }
+                }
+            }
+
+            if vec::is_not_empty(reexportdocs) {
+                let prevdocs = alt path_map.find(modpath) {
+                  some(docs) { docs }
+                  none { [] }
+                };
+                let reexportdocs = prevdocs + reexportdocs;
+                path_map.insert(modpath, reexportdocs);
+                #debug("path_map entry: %? - %?",
+                       modpath, (name, reexportdocs));
+            }
+        }
+
+        path_map
+    }
+}
+
+fn merge_reexports(
+    doc: doc::cratedoc,
+    path_map: path_map
+) -> doc::cratedoc {
+
+    let fold = fold::fold({
+        fold_mod: fold_mod
+        with *fold::default_seq_fold(path_map)
+    });
+
+    ret fold.fold_crate(fold, doc);
+
+    fn fold_mod(fold: fold::fold<path_map>, doc: doc::moddoc) -> doc::moddoc {
+        let doc = fold::default_seq_fold_mod(fold, doc);
+
+        let path = doc.path() + [doc.name()];
+        let new_items = get_new_items(path, fold.ctxt);
+        #debug("merging into %?: %?", path, new_items);
+
+        {
+            items: ~(*doc.items + new_items)
+            with doc
+        }
+    }
+
+    fn get_new_items(path: [str], path_map: path_map) -> [doc::itemtag] {
+        #debug("looking for reexports in path %?", path);
+        alt path_map.find(str::connect(path, "::")) {
+          some(name_docs) {
+            vec::foldl([], name_docs) {|v, name_doc|
+                let (name, doc) = name_doc;
+                v + [rename_doc(doc, name)]
+            }
+          }
+          none { [] }
+        }
+    }
+
+    fn rename_doc(doc: doc::itemtag, name: str) -> doc::itemtag {
+        alt doc {
+          doc::modtag(doc @ {item, _}) {
+            doc::modtag({
+                item: rename(item, name)
+                with doc
+            })
+          }
+          doc::consttag(doc @ {item, _}) {
+            doc::consttag({
+                item: rename(item, name)
+                with doc
+            })
+          }
+          doc::fntag(doc @ {item, _}) {
+            doc::fntag({
+                item: rename(item, name)
+                with doc
+            })
+          }
+          doc::enumtag(doc @ {item, _}) {
+            doc::enumtag({
+                item: rename(item, name)
+                with doc
+            })
+          }
+          doc::restag(doc @ {item, _}) {
+            doc::restag({
+                item: rename(item, name)
+                with doc
+            })
+          }
+          doc::ifacetag(doc @ {item, _}) {
+            doc::ifacetag({
+                item: rename(item, name)
+                with doc
+            })
+          }
+          doc::impltag(doc @ {item, _}) {
+            doc::impltag({
+                item: rename(item, name)
+                with doc
+            })
+          }
+          doc::tytag(doc @ {item, _}) {
+            doc::tytag({
+                item: rename(item, name)
+                with doc
+            })
+          }
+        }
+    }
+
+    fn rename(doc: doc::itemdoc, name: str) -> doc::itemdoc {
+        {
+            name: name
+            with doc
+        }
+    }
+}
+
+#[test]
+fn should_duplicate_reexported_items() {
+    let source = "mod a { export b; fn b() { } } \
+                  mod c { import a::b; export b; }";
+    let doc = test::mk_doc(source);
+    assert doc.topmod.mods()[1].fns()[0].name() == "b";
+}
+
+#[test]
+fn should_duplicate_multiple_reexported_items() {
+    let source = "mod a { \
+                  export b; export c; \
+                  fn b() { } fn c() { } \
+                  } \
+                  mod d { \
+                  import a::b; import a::c; \
+                  export b; export c; \
+                  }";
+    let srv = astsrv::mk_srv_from_str(source);
+    let doc = extract::from_srv(srv, "");
+    let doc = path_pass::mk_pass()(srv, doc);
+    let doc = run(srv, doc);
+    // Reexports may not be in any specific order
+    let doc = sort_item_name_pass::mk_pass()(srv, doc);
+    assert doc.topmod.mods()[1].fns()[0].name() == "b";
+    assert doc.topmod.mods()[1].fns()[1].name() == "c";
+}
+
+#[test]
+fn should_rename_items_reexported_with_different_names() {
+    let source = "mod a { export b; fn b() { } } \
+                  mod c { import x = a::b; export x; }";
+    let doc = test::mk_doc(source);
+    assert doc.topmod.mods()[1].fns()[0].name() == "x";
+}
+
+#[cfg(test)]
+mod test {
+    fn mk_doc(source: str) -> doc::cratedoc {
+        let srv = astsrv::mk_srv_from_str(source);
+        let doc = extract::from_srv(srv, "");
+        let doc = path_pass::mk_pass()(srv, doc);
+        run(srv, doc)
+    }
+}
diff --git a/src/rustdoc/rustdoc.rc b/src/rustdoc/rustdoc.rc
index 036a2190657..0e1e5e68452 100644
--- a/src/rustdoc/rustdoc.rc
+++ b/src/rustdoc/rustdoc.rc
@@ -32,4 +32,5 @@ mod astsrv;
 mod demo;
 mod sort_pass;
 mod sort_item_name_pass;
-mod sort_item_type_pass;
\ No newline at end of file
+mod sort_item_type_pass;
+mod reexport_pass;
diff --git a/src/rustdoc/rustdoc.rs b/src/rustdoc/rustdoc.rs
index 9aa9bb24e04..f9a63b87389 100755
--- a/src/rustdoc/rustdoc.rs
+++ b/src/rustdoc/rustdoc.rs
@@ -106,6 +106,7 @@ fn run(source_file: str) {
         desc_to_brief_pass::mk_pass(),
         trim_pass::mk_pass(),
         unindent_pass::mk_pass(),
+        reexport_pass::mk_pass(),
         sort_item_name_pass::mk_pass(),
         sort_item_type_pass::mk_pass(),
         markdown_pass::mk_pass {|f| f(std::io:: stdout()) }