Clang/mac: Get unit_tests built.

chrome/browser/autocomplete/autocomplete_unittest.cc

Index: chrome/browser/autocomplete/autocomplete_unittest.cc
diff --git a/chrome/browser/autocomplete/autocomplete_unittest.cc b/chrome/browser/autocomplete/autocomplete_unittest.cc
index c1bb7581bd63c3367c753983f668deed69279df1..b396955cdb5c0299d69e7ac6cf92362755670f79 100644
--- a/chrome/browser/autocomplete/autocomplete_unittest.cc
+++ b/chrome/browser/autocomplete/autocomplete_unittest.cc
@@ -17,6 +17,12 @@
 #define HISTORY_IDENTIFIER L"Chrome:History"
 #define SEARCH_IDENTIFIER L"google.com/websearch/en"
 
+std::ostream& operator<<(std::ostream& os,
+                         const AutocompleteResult::const_iterator& iter) {
+  return os << static_cast<const AutocompleteMatch*>(&(*iter));
+}
+
+
 namespace {
 
 const size_t num_results_per_provider = 3;
@@ -168,11 +174,6 @@ void AutocompleteProviderTest::Observe(NotificationType type,
   }
 }
 
-std::ostream& operator<<(std::ostream& os,
-                         const AutocompleteResult::const_iterator& iter) {
-  return os << static_cast<const AutocompleteMatch*>(&(*iter));
-}
-
 // Tests that the default selection is set properly when updating results.
 TEST_F(AutocompleteProviderTest, Query) {
   RunTest();