--- /dev/null
+// Vector implementation (out of line) -*- C++ -*-
+
+// Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+// 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.
+
+// Under Section 7 of GPL version 3, you are granted additional
+// permissions described in the GCC Runtime Library Exception, version
+// 3.1, as published by the Free Software Foundation.
+
+// You should have received a copy of the GNU General Public License and
+// a copy of the GCC Runtime Library Exception along with this program;
+// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+// <http://www.gnu.org/licenses/>.
+
+/*
+ *
+ * Copyright (c) 1994
+ * Hewlett-Packard Company
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Hewlett-Packard Company makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ *
+ * Copyright (c) 1996
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ */
+
+/** @file bits/vector.tcc
+ * This is an internal header file, included by other library headers.
+ * Do not attempt to use it directly. @headername{vector}
+ */
+
+#ifndef _VECTOR_TCC
+#define _VECTOR_TCC 1
+
+namespace std _GLIBCXX_VISIBILITY(default)
+{
+_GLIBCXX_BEGIN_NAMESPACE_CONTAINER
+
+ template<typename _Tp, typename _Alloc>
+ void
+ vector<_Tp, _Alloc>::
+ reserve(size_type __n)
+ {
+ if (__n > this->max_size())
+ __throw_length_error(__N("vector::reserve"));
+ if (this->capacity() < __n)
+ {
+ const size_type __old_size = size();
+ pointer __tmp = _M_allocate_and_copy(__n,
+ _GLIBCXX_MAKE_MOVE_IF_NOEXCEPT_ITERATOR(this->_M_impl._M_start),
+ _GLIBCXX_MAKE_MOVE_IF_NOEXCEPT_ITERATOR(this->_M_impl._M_finish));
+ std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ _M_deallocate(this->_M_impl._M_start,
+ this->_M_impl._M_end_of_storage
+ - this->_M_impl._M_start);
+ this->_M_impl._M_start = __tmp;
+ this->_M_impl._M_finish = __tmp + __old_size;
+ this->_M_impl._M_end_of_storage = this->_M_impl._M_start + __n;
+ }
+ }
+
+#ifdef __GXX_EXPERIMENTAL_CXX0X__
+ template<typename _Tp, typename _Alloc>
+ template<typename... _Args>
+ void
+ vector<_Tp, _Alloc>::
+ emplace_back(_Args&&... __args)
+ {
+ if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage)
+ {
+ _Alloc_traits::construct(this->_M_impl, this->_M_impl._M_finish,
+ std::forward<_Args>(__args)...);
+ ++this->_M_impl._M_finish;
+ }
+ else
+ _M_emplace_back_aux(std::forward<_Args>(__args)...);
+ }
+#endif
+
+ template<typename _Tp, typename _Alloc>
+ typename vector<_Tp, _Alloc>::iterator
+ vector<_Tp, _Alloc>::
+ insert(iterator __position, const value_type& __x)
+ {
+ const size_type __n = __position - begin();
+ if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage
+ && __position == end())
+ {
+ _Alloc_traits::construct(this->_M_impl, this->_M_impl._M_finish, __x);
+ ++this->_M_impl._M_finish;
+ }
+ else
+ {
+#ifdef __GXX_EXPERIMENTAL_CXX0X__
+ if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage)
+ {
+ _Tp __x_copy = __x;
+ _M_insert_aux(__position, std::move(__x_copy));
+ }
+ else
+#endif
+ _M_insert_aux(__position, __x);
+ }
+ return iterator(this->_M_impl._M_start + __n);
+ }
+
+ template<typename _Tp, typename _Alloc>
+ typename vector<_Tp, _Alloc>::iterator
+ vector<_Tp, _Alloc>::
+ erase(iterator __position)
+ {
+ if (__position + 1 != end())
+ _GLIBCXX_MOVE3(__position + 1, end(), __position);
+ --this->_M_impl._M_finish;
+ _Alloc_traits::destroy(this->_M_impl, this->_M_impl._M_finish);
+ return __position;
+ }
+
+ template<typename _Tp, typename _Alloc>
+ typename vector<_Tp, _Alloc>::iterator
+ vector<_Tp, _Alloc>::
+ erase(iterator __first, iterator __last)
+ {
+ if (__first != __last)
+ {
+ if (__last != end())
+ _GLIBCXX_MOVE3(__last, end(), __first);
+ _M_erase_at_end(__first.base() + (end() - __last));
+ }
+ return __first;
+ }
+
+ template<typename _Tp, typename _Alloc>
+ vector<_Tp, _Alloc>&
+ vector<_Tp, _Alloc>::
+ operator=(const vector<_Tp, _Alloc>& __x)
+ {
+ if (&__x != this)
+ {
+#ifdef __GXX_EXPERIMENTAL_CXX0X__
+ if (_Alloc_traits::_S_propagate_on_copy_assign())
+ {
+ if (!_Alloc_traits::_S_always_equal()
+ && _M_get_Tp_allocator() != __x._M_get_Tp_allocator())
+ {
+ // replacement allocator cannot free existing storage
+ this->clear();
+ _M_deallocate(this->_M_impl._M_start,
+ this->_M_impl._M_end_of_storage
+ - this->_M_impl._M_start);
+ this->_M_impl._M_start = nullptr;
+ this->_M_impl._M_finish = nullptr;
+ this->_M_impl._M_end_of_storage = nullptr;
+ }
+ std::__alloc_on_copy(_M_get_Tp_allocator(),
+ __x._M_get_Tp_allocator());
+ }
+#endif
+ const size_type __xlen = __x.size();
+ if (__xlen > capacity())
+ {
+ pointer __tmp = _M_allocate_and_copy(__xlen, __x.begin(),
+ __x.end());
+ std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ _M_deallocate(this->_M_impl._M_start,
+ this->_M_impl._M_end_of_storage
+ - this->_M_impl._M_start);
+ this->_M_impl._M_start = __tmp;
+ this->_M_impl._M_end_of_storage = this->_M_impl._M_start + __xlen;
+ }
+ else if (size() >= __xlen)
+ {
+ std::_Destroy(std::copy(__x.begin(), __x.end(), begin()),
+ end(), _M_get_Tp_allocator());
+ }
+ else
+ {
+ std::copy(__x._M_impl._M_start, __x._M_impl._M_start + size(),
+ this->_M_impl._M_start);
+ std::__uninitialized_copy_a(__x._M_impl._M_start + size(),
+ __x._M_impl._M_finish,
+ this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ }
+ this->_M_impl._M_finish = this->_M_impl._M_start + __xlen;
+ }
+ return *this;
+ }
+
+ template<typename _Tp, typename _Alloc>
+ void
+ vector<_Tp, _Alloc>::
+ _M_fill_assign(size_t __n, const value_type& __val)
+ {
+ if (__n > capacity())
+ {
+ vector __tmp(__n, __val, _M_get_Tp_allocator());
+ __tmp.swap(*this);
+ }
+ else if (__n > size())
+ {
+ std::fill(begin(), end(), __val);
+ std::__uninitialized_fill_n_a(this->_M_impl._M_finish,
+ __n - size(), __val,
+ _M_get_Tp_allocator());
+ this->_M_impl._M_finish += __n - size();
+ }
+ else
+ _M_erase_at_end(std::fill_n(this->_M_impl._M_start, __n, __val));
+ }
+
+ template<typename _Tp, typename _Alloc>
+ template<typename _InputIterator>
+ void
+ vector<_Tp, _Alloc>::
+ _M_assign_aux(_InputIterator __first, _InputIterator __last,
+ std::input_iterator_tag)
+ {
+ pointer __cur(this->_M_impl._M_start);
+ for (; __first != __last && __cur != this->_M_impl._M_finish;
+ ++__cur, ++__first)
+ *__cur = *__first;
+ if (__first == __last)
+ _M_erase_at_end(__cur);
+ else
+ insert(end(), __first, __last);
+ }
+
+ template<typename _Tp, typename _Alloc>
+ template<typename _ForwardIterator>
+ void
+ vector<_Tp, _Alloc>::
+ _M_assign_aux(_ForwardIterator __first, _ForwardIterator __last,
+ std::forward_iterator_tag)
+ {
+ const size_type __len = std::distance(__first, __last);
+
+ if (__len > capacity())
+ {
+ pointer __tmp(_M_allocate_and_copy(__len, __first, __last));
+ std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ _M_deallocate(this->_M_impl._M_start,
+ this->_M_impl._M_end_of_storage
+ - this->_M_impl._M_start);
+ this->_M_impl._M_start = __tmp;
+ this->_M_impl._M_finish = this->_M_impl._M_start + __len;
+ this->_M_impl._M_end_of_storage = this->_M_impl._M_finish;
+ }
+ else if (size() >= __len)
+ _M_erase_at_end(std::copy(__first, __last, this->_M_impl._M_start));
+ else
+ {
+ _ForwardIterator __mid = __first;
+ std::advance(__mid, size());
+ std::copy(__first, __mid, this->_M_impl._M_start);
+ this->_M_impl._M_finish =
+ std::__uninitialized_copy_a(__mid, __last,
+ this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ }
+ }
+
+#ifdef __GXX_EXPERIMENTAL_CXX0X__
+ template<typename _Tp, typename _Alloc>
+ template<typename... _Args>
+ typename vector<_Tp, _Alloc>::iterator
+ vector<_Tp, _Alloc>::
+ emplace(iterator __position, _Args&&... __args)
+ {
+ const size_type __n = __position - begin();
+ if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage
+ && __position == end())
+ {
+ _Alloc_traits::construct(this->_M_impl, this->_M_impl._M_finish,
+ std::forward<_Args>(__args)...);
+ ++this->_M_impl._M_finish;
+ }
+ else
+ _M_insert_aux(__position, std::forward<_Args>(__args)...);
+ return iterator(this->_M_impl._M_start + __n);
+ }
+
+ template<typename _Tp, typename _Alloc>
+ template<typename... _Args>
+ void
+ vector<_Tp, _Alloc>::
+ _M_insert_aux(iterator __position, _Args&&... __args)
+#else
+ template<typename _Tp, typename _Alloc>
+ void
+ vector<_Tp, _Alloc>::
+ _M_insert_aux(iterator __position, const _Tp& __x)
+#endif
+ {
+ if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage)
+ {
+ _Alloc_traits::construct(this->_M_impl, this->_M_impl._M_finish,
+ _GLIBCXX_MOVE(*(this->_M_impl._M_finish
+ - 1)));
+ ++this->_M_impl._M_finish;
+#ifndef __GXX_EXPERIMENTAL_CXX0X__
+ _Tp __x_copy = __x;
+#endif
+ _GLIBCXX_MOVE_BACKWARD3(__position.base(),
+ this->_M_impl._M_finish - 2,
+ this->_M_impl._M_finish - 1);
+#ifndef __GXX_EXPERIMENTAL_CXX0X__
+ *__position = __x_copy;
+#else
+ *__position = _Tp(std::forward<_Args>(__args)...);
+#endif
+ }
+ else
+ {
+ const size_type __len =
+ _M_check_len(size_type(1), "vector::_M_insert_aux");
+ const size_type __elems_before = __position - begin();
+ pointer __new_start(this->_M_allocate(__len));
+ pointer __new_finish(__new_start);
+ __try
+ {
+ // The order of the three operations is dictated by the C++0x
+ // case, where the moves could alter a new element belonging
+ // to the existing vector. This is an issue only for callers
+ // taking the element by const lvalue ref (see 23.1/13).
+ _Alloc_traits::construct(this->_M_impl,
+ __new_start + __elems_before,
+#ifdef __GXX_EXPERIMENTAL_CXX0X__
+ std::forward<_Args>(__args)...);
+#else
+ __x);
+#endif
+ __new_finish = 0;
+
+ __new_finish
+ = std::__uninitialized_move_if_noexcept_a
+ (this->_M_impl._M_start, __position.base(),
+ __new_start, _M_get_Tp_allocator());
+
+ ++__new_finish;
+
+ __new_finish
+ = std::__uninitialized_move_if_noexcept_a
+ (__position.base(), this->_M_impl._M_finish,
+ __new_finish, _M_get_Tp_allocator());
+ }
+ __catch(...)
+ {
+ if (!__new_finish)
+ _Alloc_traits::destroy(this->_M_impl,
+ __new_start + __elems_before);
+ else
+ std::_Destroy(__new_start, __new_finish, _M_get_Tp_allocator());
+ _M_deallocate(__new_start, __len);
+ __throw_exception_again;
+ }
+ std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ _M_deallocate(this->_M_impl._M_start,
+ this->_M_impl._M_end_of_storage
+ - this->_M_impl._M_start);
+ this->_M_impl._M_start = __new_start;
+ this->_M_impl._M_finish = __new_finish;
+ this->_M_impl._M_end_of_storage = __new_start + __len;
+ }
+ }
+
+#ifdef __GXX_EXPERIMENTAL_CXX0X__
+ template<typename _Tp, typename _Alloc>
+ template<typename... _Args>
+ void
+ vector<_Tp, _Alloc>::
+ _M_emplace_back_aux(_Args&&... __args)
+ {
+ const size_type __len =
+ _M_check_len(size_type(1), "vector::_M_emplace_back_aux");
+ pointer __new_start(this->_M_allocate(__len));
+ pointer __new_finish(__new_start);
+ __try
+ {
+ _Alloc_traits::construct(this->_M_impl, __new_start + size(),
+ std::forward<_Args>(__args)...);
+ __new_finish = 0;
+
+ __new_finish
+ = std::__uninitialized_move_if_noexcept_a
+ (this->_M_impl._M_start, this->_M_impl._M_finish,
+ __new_start, _M_get_Tp_allocator());
+
+ ++__new_finish;
+ }
+ __catch(...)
+ {
+ if (!__new_finish)
+ _Alloc_traits::destroy(this->_M_impl, __new_start + size());
+ else
+ std::_Destroy(__new_start, __new_finish, _M_get_Tp_allocator());
+ _M_deallocate(__new_start, __len);
+ __throw_exception_again;
+ }
+ std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ _M_deallocate(this->_M_impl._M_start,
+ this->_M_impl._M_end_of_storage
+ - this->_M_impl._M_start);
+ this->_M_impl._M_start = __new_start;
+ this->_M_impl._M_finish = __new_finish;
+ this->_M_impl._M_end_of_storage = __new_start + __len;
+ }
+#endif
+
+ template<typename _Tp, typename _Alloc>
+ void
+ vector<_Tp, _Alloc>::
+ _M_fill_insert(iterator __position, size_type __n, const value_type& __x)
+ {
+ if (__n != 0)
+ {
+ if (size_type(this->_M_impl._M_end_of_storage
+ - this->_M_impl._M_finish) >= __n)
+ {
+ value_type __x_copy = __x;
+ const size_type __elems_after = end() - __position;
+ pointer __old_finish(this->_M_impl._M_finish);
+ if (__elems_after > __n)
+ {
+ std::__uninitialized_move_a(this->_M_impl._M_finish - __n,
+ this->_M_impl._M_finish,
+ this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ this->_M_impl._M_finish += __n;
+ _GLIBCXX_MOVE_BACKWARD3(__position.base(),
+ __old_finish - __n, __old_finish);
+ std::fill(__position.base(), __position.base() + __n,
+ __x_copy);
+ }
+ else
+ {
+ std::__uninitialized_fill_n_a(this->_M_impl._M_finish,
+ __n - __elems_after,
+ __x_copy,
+ _M_get_Tp_allocator());
+ this->_M_impl._M_finish += __n - __elems_after;
+ std::__uninitialized_move_a(__position.base(), __old_finish,
+ this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ this->_M_impl._M_finish += __elems_after;
+ std::fill(__position.base(), __old_finish, __x_copy);
+ }
+ }
+ else
+ {
+ const size_type __len =
+ _M_check_len(__n, "vector::_M_fill_insert");
+ const size_type __elems_before = __position - begin();
+ pointer __new_start(this->_M_allocate(__len));
+ pointer __new_finish(__new_start);
+ __try
+ {
+ // See _M_insert_aux above.
+ std::__uninitialized_fill_n_a(__new_start + __elems_before,
+ __n, __x,
+ _M_get_Tp_allocator());
+ __new_finish = 0;
+
+ __new_finish
+ = std::__uninitialized_move_if_noexcept_a
+ (this->_M_impl._M_start, __position.base(),
+ __new_start, _M_get_Tp_allocator());
+
+ __new_finish += __n;
+
+ __new_finish
+ = std::__uninitialized_move_if_noexcept_a
+ (__position.base(), this->_M_impl._M_finish,
+ __new_finish, _M_get_Tp_allocator());
+ }
+ __catch(...)
+ {
+ if (!__new_finish)
+ std::_Destroy(__new_start + __elems_before,
+ __new_start + __elems_before + __n,
+ _M_get_Tp_allocator());
+ else
+ std::_Destroy(__new_start, __new_finish,
+ _M_get_Tp_allocator());
+ _M_deallocate(__new_start, __len);
+ __throw_exception_again;
+ }
+ std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ _M_deallocate(this->_M_impl._M_start,
+ this->_M_impl._M_end_of_storage
+ - this->_M_impl._M_start);
+ this->_M_impl._M_start = __new_start;
+ this->_M_impl._M_finish = __new_finish;
+ this->_M_impl._M_end_of_storage = __new_start + __len;
+ }
+ }
+ }
+
+#ifdef __GXX_EXPERIMENTAL_CXX0X__
+ template<typename _Tp, typename _Alloc>
+ void
+ vector<_Tp, _Alloc>::
+ _M_default_append(size_type __n)
+ {
+ if (__n != 0)
+ {
+ if (size_type(this->_M_impl._M_end_of_storage
+ - this->_M_impl._M_finish) >= __n)
+ {
+ std::__uninitialized_default_n_a(this->_M_impl._M_finish,
+ __n, _M_get_Tp_allocator());
+ this->_M_impl._M_finish += __n;
+ }
+ else
+ {
+ const size_type __len =
+ _M_check_len(__n, "vector::_M_default_append");
+ const size_type __old_size = this->size();
+ pointer __new_start(this->_M_allocate(__len));
+ pointer __new_finish(__new_start);
+ __try
+ {
+ __new_finish
+ = std::__uninitialized_move_if_noexcept_a
+ (this->_M_impl._M_start, this->_M_impl._M_finish,
+ __new_start, _M_get_Tp_allocator());
+ std::__uninitialized_default_n_a(__new_finish, __n,
+ _M_get_Tp_allocator());
+ __new_finish += __n;
+ }
+ __catch(...)
+ {
+ std::_Destroy(__new_start, __new_finish,
+ _M_get_Tp_allocator());
+ _M_deallocate(__new_start, __len);
+ __throw_exception_again;
+ }
+ std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ _M_deallocate(this->_M_impl._M_start,
+ this->_M_impl._M_end_of_storage
+ - this->_M_impl._M_start);
+ this->_M_impl._M_start = __new_start;
+ this->_M_impl._M_finish = __new_finish;
+ this->_M_impl._M_end_of_storage = __new_start + __len;
+ }
+ }
+ }
+
+ template<typename _Tp, typename _Alloc>
+ bool
+ vector<_Tp, _Alloc>::
+ _M_shrink_to_fit()
+ {
+ if (capacity() == size())
+ return false;
+ return std::__shrink_to_fit_aux<vector>::_S_do_it(*this);
+ }
+#endif
+
+ template<typename _Tp, typename _Alloc>
+ template<typename _InputIterator>
+ void
+ vector<_Tp, _Alloc>::
+ _M_range_insert(iterator __pos, _InputIterator __first,
+ _InputIterator __last, std::input_iterator_tag)
+ {
+ for (; __first != __last; ++__first)
+ {
+ __pos = insert(__pos, *__first);
+ ++__pos;
+ }
+ }
+
+ template<typename _Tp, typename _Alloc>
+ template<typename _ForwardIterator>
+ void
+ vector<_Tp, _Alloc>::
+ _M_range_insert(iterator __position, _ForwardIterator __first,
+ _ForwardIterator __last, std::forward_iterator_tag)
+ {
+ if (__first != __last)
+ {
+ const size_type __n = std::distance(__first, __last);
+ if (size_type(this->_M_impl._M_end_of_storage
+ - this->_M_impl._M_finish) >= __n)
+ {
+ const size_type __elems_after = end() - __position;
+ pointer __old_finish(this->_M_impl._M_finish);
+ if (__elems_after > __n)
+ {
+ std::__uninitialized_move_a(this->_M_impl._M_finish - __n,
+ this->_M_impl._M_finish,
+ this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ this->_M_impl._M_finish += __n;
+ _GLIBCXX_MOVE_BACKWARD3(__position.base(),
+ __old_finish - __n, __old_finish);
+ std::copy(__first, __last, __position);
+ }
+ else
+ {
+ _ForwardIterator __mid = __first;
+ std::advance(__mid, __elems_after);
+ std::__uninitialized_copy_a(__mid, __last,
+ this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ this->_M_impl._M_finish += __n - __elems_after;
+ std::__uninitialized_move_a(__position.base(),
+ __old_finish,
+ this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ this->_M_impl._M_finish += __elems_after;
+ std::copy(__first, __mid, __position);
+ }
+ }
+ else
+ {
+ const size_type __len =
+ _M_check_len(__n, "vector::_M_range_insert");
+ pointer __new_start(this->_M_allocate(__len));
+ pointer __new_finish(__new_start);
+ __try
+ {
+ __new_finish
+ = std::__uninitialized_move_if_noexcept_a
+ (this->_M_impl._M_start, __position.base(),
+ __new_start, _M_get_Tp_allocator());
+ __new_finish
+ = std::__uninitialized_copy_a(__first, __last,
+ __new_finish,
+ _M_get_Tp_allocator());
+ __new_finish
+ = std::__uninitialized_move_if_noexcept_a
+ (__position.base(), this->_M_impl._M_finish,
+ __new_finish, _M_get_Tp_allocator());
+ }
+ __catch(...)
+ {
+ std::_Destroy(__new_start, __new_finish,
+ _M_get_Tp_allocator());
+ _M_deallocate(__new_start, __len);
+ __throw_exception_again;
+ }
+ std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish,
+ _M_get_Tp_allocator());
+ _M_deallocate(this->_M_impl._M_start,
+ this->_M_impl._M_end_of_storage
+ - this->_M_impl._M_start);
+ this->_M_impl._M_start = __new_start;
+ this->_M_impl._M_finish = __new_finish;
+ this->_M_impl._M_end_of_storage = __new_start + __len;
+ }
+ }
+ }
+
+
+ // vector<bool>
+ template<typename _Alloc>
+ void
+ vector<bool, _Alloc>::
+ _M_reallocate(size_type __n)
+ {
+ _Bit_type* __q = this->_M_allocate(__n);
+ this->_M_impl._M_finish = _M_copy_aligned(begin(), end(),
+ iterator(__q, 0));
+ this->_M_deallocate();
+ this->_M_impl._M_start = iterator(__q, 0);
+ this->_M_impl._M_end_of_storage = __q + _S_nword(__n);
+ }
+
+ template<typename _Alloc>
+ void
+ vector<bool, _Alloc>::
+ _M_fill_insert(iterator __position, size_type __n, bool __x)
+ {
+ if (__n == 0)
+ return;
+ if (capacity() - size() >= __n)
+ {
+ std::copy_backward(__position, end(),
+ this->_M_impl._M_finish + difference_type(__n));
+ std::fill(__position, __position + difference_type(__n), __x);
+ this->_M_impl._M_finish += difference_type(__n);
+ }
+ else
+ {
+ const size_type __len =
+ _M_check_len(__n, "vector<bool>::_M_fill_insert");
+ _Bit_type * __q = this->_M_allocate(__len);
+ iterator __i = _M_copy_aligned(begin(), __position,
+ iterator(__q, 0));
+ std::fill(__i, __i + difference_type(__n), __x);
+ this->_M_impl._M_finish = std::copy(__position, end(),
+ __i + difference_type(__n));
+ this->_M_deallocate();
+ this->_M_impl._M_end_of_storage = __q + _S_nword(__len);
+ this->_M_impl._M_start = iterator(__q, 0);
+ }
+ }
+
+ template<typename _Alloc>
+ template<typename _ForwardIterator>
+ void
+ vector<bool, _Alloc>::
+ _M_insert_range(iterator __position, _ForwardIterator __first,
+ _ForwardIterator __last, std::forward_iterator_tag)
+ {
+ if (__first != __last)
+ {
+ size_type __n = std::distance(__first, __last);
+ if (capacity() - size() >= __n)
+ {
+ std::copy_backward(__position, end(),
+ this->_M_impl._M_finish
+ + difference_type(__n));
+ std::copy(__first, __last, __position);
+ this->_M_impl._M_finish += difference_type(__n);
+ }
+ else
+ {
+ const size_type __len =
+ _M_check_len(__n, "vector<bool>::_M_insert_range");
+ _Bit_type * __q = this->_M_allocate(__len);
+ iterator __i = _M_copy_aligned(begin(), __position,
+ iterator(__q, 0));
+ __i = std::copy(__first, __last, __i);
+ this->_M_impl._M_finish = std::copy(__position, end(), __i);
+ this->_M_deallocate();
+ this->_M_impl._M_end_of_storage = __q + _S_nword(__len);
+ this->_M_impl._M_start = iterator(__q, 0);
+ }
+ }
+ }
+
+ template<typename _Alloc>
+ void
+ vector<bool, _Alloc>::
+ _M_insert_aux(iterator __position, bool __x)
+ {
+ if (this->_M_impl._M_finish._M_p != this->_M_impl._M_end_of_storage)
+ {
+ std::copy_backward(__position, this->_M_impl._M_finish,
+ this->_M_impl._M_finish + 1);
+ *__position = __x;
+ ++this->_M_impl._M_finish;
+ }
+ else
+ {
+ const size_type __len =
+ _M_check_len(size_type(1), "vector<bool>::_M_insert_aux");
+ _Bit_type * __q = this->_M_allocate(__len);
+ iterator __i = _M_copy_aligned(begin(), __position,
+ iterator(__q, 0));
+ *__i++ = __x;
+ this->_M_impl._M_finish = std::copy(__position, end(), __i);
+ this->_M_deallocate();
+ this->_M_impl._M_end_of_storage = __q + _S_nword(__len);
+ this->_M_impl._M_start = iterator(__q, 0);
+ }
+ }
+
+#ifdef __GXX_EXPERIMENTAL_CXX0X__
+ template<typename _Alloc>
+ bool
+ vector<bool, _Alloc>::
+ _M_shrink_to_fit()
+ {
+ if (capacity() - size() < int(_S_word_bit))
+ return false;
+ __try
+ {
+ _M_reallocate(size());
+ return true;
+ }
+ __catch(...)
+ { return false; }
+ }
+#endif
+
+_GLIBCXX_END_NAMESPACE_CONTAINER
+} // namespace std
+
+#ifdef __GXX_EXPERIMENTAL_CXX0X__
+
+namespace std _GLIBCXX_VISIBILITY(default)
+{
+_GLIBCXX_BEGIN_NAMESPACE_VERSION
+
+ template<typename _Alloc>
+ size_t
+ hash<_GLIBCXX_STD_C::vector<bool, _Alloc>>::
+ operator()(const _GLIBCXX_STD_C::vector<bool, _Alloc>& __b) const noexcept
+ {
+ size_t __hash = 0;
+ using _GLIBCXX_STD_C::_S_word_bit;
+ using _GLIBCXX_STD_C::_Bit_type;
+
+ const size_t __words = __b.size() / _S_word_bit;
+ if (__words)
+ {
+ const size_t __clength = __words * sizeof(_Bit_type);
+ __hash = std::_Hash_impl::hash(__b._M_impl._M_start._M_p, __clength);
+ }
+
+ const size_t __extrabits = __b.size() % _S_word_bit;
+ if (__extrabits)
+ {
+ _Bit_type __hiword = *__b._M_impl._M_finish._M_p;
+ __hiword &= ~((~static_cast<_Bit_type>(0)) << __extrabits);
+
+ const size_t __clength
+ = (__extrabits + __CHAR_BIT__ - 1) / __CHAR_BIT__;
+ if (__words)
+ __hash = std::_Hash_impl::hash(&__hiword, __clength, __hash);
+ else
+ __hash = std::_Hash_impl::hash(&__hiword, __clength);
+ }
+
+ return __hash;
+ }
+
+_GLIBCXX_END_NAMESPACE_VERSION
+} // namespace std
+
+#endif // __GXX_EXPERIMENTAL_CXX0X__
+
+#endif /* _VECTOR_TCC */
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