===================================================================
@@ -1,7 +1,7 @@
// Temporary buffer implementation -*- C++ -*-
// Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
-// 2010, 2011
+// 2010, 2011, 2012
// Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
@@ -182,25 +182,25 @@
template<bool>
struct __uninitialized_construct_buf_dispatch
{
- template<typename _ForwardIterator, typename _Tp>
+ template<typename _Pointer, typename _ForwardIterator>
static void
- __ucr(_ForwardIterator __first, _ForwardIterator __last,
- _Tp& __value)
+ __ucr(_Pointer __first, _Pointer __last,
+ _ForwardIterator __seed)
{
if(__first == __last)
return;
- _ForwardIterator __cur = __first;
+ _Pointer __cur = __first;
__try
{
std::_Construct(std::__addressof(*__first),
- _GLIBCXX_MOVE(__value));
- _ForwardIterator __prev = __cur;
+ _GLIBCXX_MOVE(*__seed));
+ _Pointer __prev = __cur;
++__cur;
for(; __cur != __last; ++__cur, ++__prev)
std::_Construct(std::__addressof(*__cur),
_GLIBCXX_MOVE(*__prev));
- __value = _GLIBCXX_MOVE(*__prev);
+ *__seed = _GLIBCXX_MOVE(*__prev);
}
__catch(...)
{
@@ -213,9 +213,9 @@
template<>
struct __uninitialized_construct_buf_dispatch<true>
{
- template<typename _ForwardIterator, typename _Tp>
+ template<typename _Pointer, typename _ForwardIterator>
static void
- __ucr(_ForwardIterator, _ForwardIterator, _Tp&) { }
+ __ucr(_Pointer, _Pointer, _ForwardIterator) { }
};
// Constructs objects in the range [first, last).
@@ -223,23 +223,22 @@
// their exact value is not defined. In particular they may
// be 'moved from'.
//
- // While __value may altered during this algorithm, it will have
+ // While *__seed may be altered during this algorithm, it will have
// the same value when the algorithm finishes, unless one of the
// constructions throws.
//
- // Requirements: _ForwardIterator::value_type(_Tp&&) is valid.
- template<typename _ForwardIterator, typename _Tp>
+ // Requirements: _Pointer::value_type(_Tp&&) is valid.
+ template<typename _Pointer, typename _ForwardIterator>
inline void
- __uninitialized_construct_buf(_ForwardIterator __first,
- _ForwardIterator __last,
- _Tp& __value)
+ __uninitialized_construct_buf(_Pointer __first, _Pointer __last,
+ _ForwardIterator __seed)
{
- typedef typename std::iterator_traits<_ForwardIterator>::value_type
+ typedef typename std::iterator_traits<_Pointer>::value_type
_ValueType;
std::__uninitialized_construct_buf_dispatch<
__has_trivial_constructor(_ValueType)>::
- __ucr(__first, __last, __value);
+ __ucr(__first, __last, __seed);
}
template<typename _ForwardIterator, typename _Tp>
@@ -254,9 +253,9 @@
value_type>(_M_original_len));
_M_buffer = __p.first;
_M_len = __p.second;
- if(_M_buffer)
+ if (_M_buffer)
std::__uninitialized_construct_buf(_M_buffer, _M_buffer + _M_len,
- *__first);
+ __first);
}
__catch(...)
{
===================================================================
@@ -0,0 +1,42 @@
+// Copyright (C) 2012 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
+// <http://www.gnu.org/licenses/>.
+
+// 25.3.1.2 [lib.stable.sort]
+
+#include <vector>
+#include <algorithm>
+#include <testsuite_hooks.h>
+
+void
+test1()
+{
+ bool test __attribute__((unused)) = true;
+
+ std::vector<bool> bools;
+ bools.push_back(true);
+ bools.push_back(false);
+ bools.push_back(true);
+ bools.push_back(false);
+ std::stable_sort(bools.begin(), bools.end());
+ VERIFY( !bools[0] && !bools[1] && bools[2] && bools[3] );
+}
+
+int
+main()
+{
+ test1();
+}