status_cxx2011.xml: Update regex status.
2013-10-01 Tim Shen <timshen91@gmail.com> * doc/xml/manual/status_cxx2011.xml: Update regex status. * include/bits/regex.h (match_results<>::begin, match_results<>::cbegin, match_results<>::end, match_results<>::cend): [28.10.3.13], [28.10.3.14] Always iterate the range [0, size()-2). From-SVN: r203096
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Tim Shen
Tim Shen
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@ -1,3 +1,10 @@
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2013-10-01 Tim Shen <timshen91@gmail.com>
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* doc/xml/manual/status_cxx2011.xml: Update regex status.
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* include/bits/regex.h (match_results<>::begin,
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match_results<>::cbegin, match_results<>::end, match_results<>::cend):
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[28.10.3.13], [28.10.3.14] Always iterate the range [0, size()-2).
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2013-10-01 François Dumont <fdumont@gcc.gnu.org>
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* include/parallel/algobase.h (mismatch, equal): Provide parallel
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@ -2179,31 +2179,27 @@ particular release.
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</entry>
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</row>
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<row>
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<?dbhtml bgcolor="#C8B0B0" ?>
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<entry>28.1</entry>
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<entry>General</entry>
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<entry>N</entry>
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<entry>Y</entry>
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<entry/>
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</row>
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<row>
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<?dbhtml bgcolor="#C8B0B0" ?>
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<entry>28.2</entry>
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<entry>Definitions</entry>
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<entry>N</entry>
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<entry>Y</entry>
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<entry/>
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</row>
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<row>
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<?dbhtml bgcolor="#C8B0B0" ?>
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<entry>28.3</entry>
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<entry>Requirements</entry>
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<entry>N</entry>
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<entry>Y</entry>
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<entry/>
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</row>
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<row>
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<?dbhtml bgcolor="#C8B0B0" ?>
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<entry>28.4</entry>
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<entry>Header <code><regex></code> synopsis</entry>
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<entry>N</entry>
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<entry>Y</entry>
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<entry/>
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</row>
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<row>
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@ -2223,48 +2219,43 @@ particular release.
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<entry>28.7</entry>
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<entry>Class template <code>regex_traits</code></entry>
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<entry>Partial</entry>
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<entry><code>transform_primary</code> is not implemented</entry>
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<entry/>
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</row>
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<row>
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<?dbhtml bgcolor="#B0B0B0" ?>
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<entry>28.8</entry>
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<entry>Class template <code>basic_regex</code></entry>
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<entry>Partial</entry>
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<entry>Y</entry>
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<entry/>
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</row>
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<row>
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<?dbhtml bgcolor="#B0B0B0" ?>
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<entry>28.9</entry>
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<entry>Class template <code>sub_match</code></entry>
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<entry>Partial</entry>
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<entry>Y</entry>
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<entry/>
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</row>
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<row>
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<?dbhtml bgcolor="#B0B0B0" ?>
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<entry>28.10</entry>
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<entry>Class template <code>match_results</code></entry>
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<entry>Partial</entry>
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<entry>Y</entry>
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<entry/>
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</row>
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<row>
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<?dbhtml bgcolor="#C8B0B0" ?>
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<entry>28.11</entry>
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<entry>Regular expression algorithms</entry>
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<entry>N</entry>
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<entry>Y</entry>
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<entry/>
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</row>
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<row>
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<?dbhtml bgcolor="#C8B0B0" ?>
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<entry>28.12</entry>
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<entry>Regular expression Iterators</entry>
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<entry>N</entry>
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<entry>Y</entry>
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<entry/>
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</row>
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<row>
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<?dbhtml bgcolor="#C8B0B0" ?>
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<entry>28.13</entry>
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<entry>Modified ECMAScript regular expression grammar</entry>
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<entry>N</entry>
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<entry>Y</entry>
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<entry/>
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</row>
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<row>
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@ -220,10 +220,15 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
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string_type
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transform_primary(_Fwd_iter __first, _Fwd_iter __last) const
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{
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// TODO : this is not entirely correct.
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// This function requires extra support from the platform.
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//
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// Read http://gcc.gnu.org/ml/libstdc++/2013-09/msg00117.html and
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// http://www.open-std.org/Jtc1/sc22/wg21/docs/papers/2003/n1429.htm
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// for details.
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typedef std::ctype<char_type> __ctype_type;
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const __ctype_type& __fctyp(use_facet<__ctype_type>(_M_locale));
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std::vector<char_type> __s(__first, __last);
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// FIXME : this is not entirely correct
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__fctyp.tolower(__s.data(), __s.data() + __s.size());
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return this->transform(__s.data(), __s.data() + __s.size());
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}
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@ -416,8 +421,8 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
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*
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* @throws regex_error if @p __p is not a valid regular expression.
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*/
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basic_regex(const _Ch_type* __p,
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std::size_t __len, flag_type __f = ECMAScript)
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basic_regex(const _Ch_type* __p, std::size_t __len,
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flag_type __f = ECMAScript)
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: basic_regex(__p, __p + __len, __f)
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{ }
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@ -484,8 +489,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
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*
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* @throws regex_error if @p __l is not a valid regular expression.
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*/
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basic_regex(initializer_list<_Ch_type> __l,
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flag_type __f = ECMAScript)
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basic_regex(initializer_list<_Ch_type> __l, flag_type __f = ECMAScript)
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: basic_regex(__l.begin(), __l.end(), __f)
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{ }
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@ -1494,17 +1498,15 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
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* @name 10.? Public Types
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*/
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//@{
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typedef _Alloc allocator_type;
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typedef sub_match<_Bi_iter> value_type;
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typedef const value_type& const_reference;
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typedef const_reference reference;
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typedef typename _Base_type::const_iterator const_iterator;
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typedef const_iterator iterator;
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typedef typename __iter_traits::difference_type difference_type;
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typedef typename __iter_traits::value_type char_type;
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typedef typename allocator_traits<_Alloc>::size_type size_type;
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typedef _Alloc allocator_type;
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typedef typename __iter_traits::value_type char_type;
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typedef std::basic_string<char_type> string_type;
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//@}
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@ -1730,21 +1732,21 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
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*/
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const_iterator
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cbegin() const
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{ return _Base_type::cbegin(); }
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{ return _Base_type::cbegin() + 2; }
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/**
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* @brief Gets an iterator to one-past-the-end of the collection.
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*/
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const_iterator
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end() const
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{ return !empty() ? _Base_type::end() - 2 : _Base_type::end(); }
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{ return _Base_type::end() - 2; }
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/**
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* @brief Gets an iterator to one-past-the-end of the collection.
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*/
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const_iterator
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cend() const
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{ return end(); }
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{ return _Base_type::cend(); }
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//@}
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@ -2263,14 +2265,14 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
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*/
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template<typename _Rx_traits, typename _Ch_type,
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typename _St, typename _Sa, typename _Fst, typename _Fsa>
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inline basic_string<_Ch_type>
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inline basic_string<_Ch_type, _St, _Sa>
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regex_replace(const basic_string<_Ch_type, _St, _Sa>& __s,
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const basic_regex<_Ch_type, _Rx_traits>& __e,
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const basic_string<_Ch_type, _Fst, _Fsa>& __fmt,
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regex_constants::match_flag_type __flags
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= regex_constants::match_default)
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{
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basic_string<_Ch_type> __result;
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basic_string<_Ch_type, _St, _Sa> __result;
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regex_replace(std::back_inserter(__result),
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__s.begin(), __s.end(), __e, __fmt, __flags);
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return __result;
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@ -2289,14 +2291,14 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
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*/
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template<typename _Rx_traits, typename _Ch_type,
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typename _St, typename _Sa>
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inline basic_string<_Ch_type>
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inline basic_string<_Ch_type, _St, _Sa>
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regex_replace(const basic_string<_Ch_type, _St, _Sa>& __s,
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const basic_regex<_Ch_type, _Rx_traits>& __e,
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const _Ch_type* __fmt,
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regex_constants::match_flag_type __flags
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= regex_constants::match_default)
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{
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basic_string<_Ch_type> __result;
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basic_string<_Ch_type, _St, _Sa> __result;
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regex_replace(std::back_inserter(__result),
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__s.begin(), __s.end(), __e, __fmt, __flags);
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return __result;
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@ -2662,7 +2664,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
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_M_end_of_seq()
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{ return _M_result == nullptr; }
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_Position _M_position;
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_Position _M_position;
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const value_type* _M_result;
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value_type _M_suffix;
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std::size_t _M_n;
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