Imported Upstream version 4.8.1

[platform/upstream/gcc48.git] / libstdc++-v3 / testsuite / 23_containers / unordered_set / observers.cc

diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc
index a1c0c84..a90d359 100644 (file)
--- a/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/observers.cc
@@ -1,7 +1,7 @@
 // { dg-do compile }
 // { dg-options "-std=gnu++0x" }
 
-// Copyright (C) 2012 Free Software Foundation, Inc.
+// Copyright (C) 2012-2013 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the
@@ -25,6 +25,6 @@ test01()
 {
   std::unordered_set<int> us;
 
-  auto ke = us.key_eq();
-  auto h = us.hash_function();
+  auto ke __attribute__((unused)) = us.key_eq();
+  auto h __attribute__((unused)) = us.hash_function();
 }