Index: testsuite/30_threads/packaged_task/uses_allocator.cc
===================================================================
--- testsuite/30_threads/packaged_task/uses_allocator.cc (revision 0)
+++ testsuite/30_threads/packaged_task/uses_allocator.cc (revision 0)
@@ -0,0 +1,32 @@
+// { dg-do compile }
+// { dg-options "-std=gnu++0x" }
+// { dg-require-cstdint "" }
+// { dg-require-gthreads "" }
+// { dg-require-atomic-builtins "" }
+
+// Copyright (C) 2011 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
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3. If not see
+// .
+
+
+#include
+#include
+
+using std::uses_allocator;
+using std::allocator;
+using std::packaged_task;
+static_assert( uses_allocator, allocator>::value,
+ "packaged_task supports uses-allocator construction" );
Index: testsuite/30_threads/promise/uses_allocator.cc
===================================================================
--- testsuite/30_threads/promise/uses_allocator.cc (revision 0)
+++ testsuite/30_threads/promise/uses_allocator.cc (revision 0)
@@ -0,0 +1,32 @@
+// { dg-do compile }
+// { dg-options "-std=gnu++0x" }
+// { dg-require-cstdint "" }
+// { dg-require-gthreads "" }
+// { dg-require-atomic-builtins "" }
+
+// Copyright (C) 2011 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
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3. If not see
+// .
+
+
+#include
+#include
+
+using std::uses_allocator;
+using std::allocator;
+using std::promise;
+static_assert( uses_allocator, allocator>::value,
+ "promise supports uses-allocator construction" );