2011-11-09 Jonathan Wakely <jwakely.gcc@gmail.com>
+ * include/bits/allocator.h (__shrink_to_fit_aux::_S_do_it): Create
+ the new object with the same allocator.
+ * testsuite/23_containers/vector/capacity/shrink_to_fit2.cc: New.
+
+2011-11-09 Jonathan Wakely <jwakely.gcc@gmail.com>
+
* include/profile/unordered_map: Add missing copy constructors.
* include/profile/unordered_set: Likewise.
--- /dev/null
+// { dg-options "-std=gnu++0x" }
+
+// 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 Pred 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
+// <http://www.gnu.org/licenses/>.
+
+#include <vector>
+#include <testsuite_hooks.h>
+#include <testsuite_allocator.h>
+
+using __gnu_test::propagating_allocator;
+
+void test01()
+{
+ bool test __attribute__((unused)) = true;
+
+ typedef propagating_allocator<int, true> alloc_type;
+ alloc_type alloc(5);
+
+ std::vector<int, alloc_type> v(10u, 1, alloc);
+ v.reserve(100);
+ VERIFY( v.size() < v.capacity() );
+ v.shrink_to_fit();
+ VERIFY( v.size() == v.capacity() );
+ VERIFY( v.get_allocator().get_personality() == alloc.get_personality() );
+}
+
+void test02()
+{
+ bool test __attribute__((unused)) = true;
+
+ typedef propagating_allocator<int, false> alloc_type;
+ alloc_type alloc(5);
+
+ std::vector<int, alloc_type> v(10u, 1, alloc);
+ v.reserve(100);
+ VERIFY( v.size() < v.capacity() );
+ v.shrink_to_fit();
+ VERIFY( v.size() == v.capacity() );
+ VERIFY( v.get_allocator().get_personality() == alloc.get_personality() );
+}
+
+int main()
+{
+ test01();
+ test02();
+ return 0;
+}