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<a href="a00752.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">// Debugging support implementation -*- C++ -*-</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;</div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">// Copyright (C) 2003-2018 Free Software Foundation, Inc.</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">// This file is part of the GNU ISO C++ Library.  This library is free</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">// software; you can redistribute it and/or modify it under the</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">// terms of the GNU General Public License as published by the</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">// Free Software Foundation; either version 3, or (at your option)</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">// any later version.</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;</div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">// This library is distributed in the hope that it will be useful,</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment">// but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment">// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment">// GNU General Public License for more details.</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;</div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">// Under Section 7 of GPL version 3, you are granted additional</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment">// permissions described in the GCC Runtime Library Exception, version</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment">// 3.1, as published by the Free Software Foundation.</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;</div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">// You should have received a copy of the GNU General Public License and</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment">// a copy of the GCC Runtime Library Exception along with this program;</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment">// &lt;http://www.gnu.org/licenses/&gt;.</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment">/** @file debug/functions.h</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment"> *  This file is a GNU debug extension to the Standard C++ Library.</span></div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;</div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="preprocessor">#ifndef _GLIBCXX_DEBUG_FUNCTIONS_H</span></div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="preprocessor">#define _GLIBCXX_DEBUG_FUNCTIONS_H 1</span></div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;</div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="a00422.html">bits/move.h</a>&gt;</span>          <span class="comment">// for __addressof</span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="a00542.html">bits/stl_function.h</a>&gt;</span>  <span class="comment">// for less</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#if __cplusplus &gt;= 201103L</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="preprocessor"># include &lt;<a class="code" href="a00167.html">type_traits</a>&gt;</span>         <span class="comment">// for is_lvalue_reference and conditional.</span></div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;</div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="a00755.html">debug/helper_functions.h</a>&gt;</span></div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="a00749.html">debug/formatter.h</a>&gt;</span></div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;</div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="keyword">namespace </span><a class="code" href="a01571.html">__gnu_debug</a></div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;{</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator, <span class="keyword">typename</span> _Sequence&gt;</div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    <span class="keyword">class </span>_Safe_iterator;</div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;</div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Sequence&gt;</div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;    <span class="keyword">struct </span>_Insert_range_from_self_is_safe</div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    { <span class="keyword">enum</span> { __value = 0 }; };</div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;</div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Sequence&gt;</div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    <span class="keyword">struct </span>_Is_contiguous_sequence : std::__false_type { };</div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;</div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;  <span class="comment">// An arbitrary iterator pointer is not singular.</span></div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;  <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;  __check_singular_aux(<span class="keyword">const</span> <span class="keywordtype">void</span>*) { <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;  <span class="comment">// We may have an iterator that derives from _Safe_iterator_base but isn&#39;t</span></div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;  <span class="comment">// a _Safe_iterator.</span></div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator&gt;</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    __check_singular(<span class="keyword">const</span> _Iterator&amp; __x)</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;    { <span class="keywordflow">return</span> __check_singular_aux(<a class="code" href="a01480.html#ga1954d5552e24586051011312041033f6">std::__addressof</a>(__x)); }</div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;<span class="comment">  /** Non-NULL pointers are nonsingular. */</span></div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Tp&gt;</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="a01571.html#a46c66b454cce6570ba4bfcc9168982eb">   67</a></span>&#160;    __check_singular(<span class="keyword">const</span> _Tp* __ptr)</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    { <span class="keywordflow">return</span> __ptr == 0; }</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;<span class="comment">  /** Assume that some arbitrary iterator is dereferenceable, because we</span></div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;<span class="comment">      can&#39;t prove that it isn&#39;t. */</span></div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator&gt;</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="a01571.html#abca2c6a25b59aae1d07eef6df6c16fff">   74</a></span>&#160;    <a class="code" href="a01571.html#abca2c6a25b59aae1d07eef6df6c16fff">__check_dereferenceable</a>(<span class="keyword">const</span> _Iterator&amp;)</div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;<span class="comment">  /** Non-NULL pointers are dereferenceable. */</span></div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Tp&gt;</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00080"></a><span class="lineno"><a class="line" href="a01571.html#a1ce0899930ceaea4e9035fc12f7a9e7f">   80</a></span>&#160;    <a class="code" href="a01571.html#abca2c6a25b59aae1d07eef6df6c16fff">__check_dereferenceable</a>(<span class="keyword">const</span> _Tp* __ptr)</div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    { <span class="keywordflow">return</span> __ptr; }</div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;  <span class="comment">/* Checks that [first, last) is a valid range, and then returns</span></div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;<span class="comment">   * __first. This routine is useful when we can&#39;t use a separate</span></div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;<span class="comment">   * assertion statement because, e.g., we are in a constructor.</span></div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;<span class="comment">  */</span></div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _InputIterator&gt;</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    <span class="keyword">inline</span> _InputIterator</div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    __check_valid_range(<span class="keyword">const</span> _InputIterator&amp; __first,</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;                        <span class="keyword">const</span> _InputIterator&amp; __last</div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;                        __attribute__((__unused__)))</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    {</div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;      __glibcxx_check_valid_range(__first, __last);</div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;      <span class="keywordflow">return</span> __first;</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;    }</div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;</div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;  <span class="comment">/* Handle the case where __other is a pointer to _Sequence::value_type. */</span></div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator, <span class="keyword">typename</span> _Sequence&gt;</div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;    __foreign_iterator_aux4(<span class="keyword">const</span> _Safe_iterator&lt;_Iterator, _Sequence&gt;&amp; __it,</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;                            <span class="keyword">const</span> <span class="keyword">typename</span> _Sequence::value_type* __other)</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;    {</div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;      <span class="keyword">typedef</span> <span class="keyword">const</span> <span class="keyword">typename</span> _Sequence::value_type* _PointerType;</div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;      <span class="keyword">typedef</span> <a class="code" href="a07379.html">std::less&lt;_PointerType&gt;</a> _Less;</div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;<span class="preprocessor">#if __cplusplus &gt;= 201103L</span></div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;      constexpr _Less __l{};</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;<span class="preprocessor">#else</span></div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;      <span class="keyword">const</span> _Less __l = _Less();</div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;      <span class="keyword">const</span> _Sequence* __seq = __it._M_get_sequence();</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;      <span class="keyword">const</span> _PointerType __begin = <a class="code" href="a01480.html#ga1954d5552e24586051011312041033f6">std::__addressof</a>(*__seq-&gt;_M_base().begin());</div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;      <span class="keyword">const</span> _PointerType __end = <a class="code" href="a01480.html#ga1954d5552e24586051011312041033f6">std::__addressof</a>(*(__seq-&gt;_M_base().end()-1));</div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;</div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;      <span class="comment">// Check whether __other points within the contiguous storage.</span></div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;      <span class="keywordflow">return</span> __l(__other, __begin) || __l(__end, __other);</div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;    }</div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;</div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;  <span class="comment">/* Fallback overload for when we can&#39;t tell, assume it is valid. */</span></div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator, <span class="keyword">typename</span> _Sequence&gt;</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;    __foreign_iterator_aux4(<span class="keyword">const</span> _Safe_iterator&lt;_Iterator, _Sequence&gt;&amp;, ...)</div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;    { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;</div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;  <span class="comment">/* Handle sequences with contiguous storage */</span></div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator, <span class="keyword">typename</span> _Sequence, <span class="keyword">typename</span> _InputIterator&gt;</div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;    __foreign_iterator_aux3(<span class="keyword">const</span> _Safe_iterator&lt;_Iterator, _Sequence&gt;&amp; __it,</div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;                            <span class="keyword">const</span> _InputIterator&amp; __other,</div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;                            <span class="keyword">const</span> _InputIterator&amp; __other_end,</div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;                            std::__true_type)</div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;    {</div><div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;      <span class="keywordflow">if</span> (__other == __other_end)</div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;        <span class="keywordflow">return</span> <span class="keyword">true</span>;  <span class="comment">// inserting nothing is safe even if not foreign iters</span></div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;      <span class="keywordflow">if</span> (__it._M_get_sequence()-&gt;begin() == __it._M_get_sequence()-&gt;end())</div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;        <span class="keywordflow">return</span> <span class="keyword">true</span>;  <span class="comment">// can&#39;t be self-inserting if self is empty</span></div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;      <span class="keywordflow">return</span> __foreign_iterator_aux4(__it, <a class="code" href="a01480.html#ga1954d5552e24586051011312041033f6">std::__addressof</a>(*__other));</div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;    }</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;  <span class="comment">/* Handle non-contiguous containers, assume it is valid. */</span></div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator, <span class="keyword">typename</span> _Sequence, <span class="keyword">typename</span> _InputIterator&gt;</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    __foreign_iterator_aux3(<span class="keyword">const</span> _Safe_iterator&lt;_Iterator, _Sequence&gt;&amp;,</div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;                            <span class="keyword">const</span> _InputIterator&amp;, <span class="keyword">const</span> _InputIterator&amp;,</div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;                            std::__false_type)</div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;    { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;<span class="comment">  /** Handle debug iterators from the same type of container. */</span></div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator, <span class="keyword">typename</span> _Sequence, <span class="keyword">typename</span> _OtherIterator&gt;</div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00150"></a><span class="lineno"><a class="line" href="a01571.html#af008a6cc2546dc194296b19d8aa90b33">  150</a></span>&#160;    <a class="code" href="a01571.html#af008a6cc2546dc194296b19d8aa90b33">__foreign_iterator_aux2</a>(<span class="keyword">const</span> <a class="code" href="a08587.html">_Safe_iterator&lt;_Iterator, _Sequence&gt;</a>&amp; __it,</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;                <span class="keyword">const</span> <a class="code" href="a08587.html">_Safe_iterator&lt;_OtherIterator, _Sequence&gt;</a>&amp; __other,</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;                <span class="keyword">const</span> <a class="code" href="a08587.html">_Safe_iterator&lt;_OtherIterator, _Sequence&gt;</a>&amp;)</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;    { <span class="keywordflow">return</span> __it._M_get_sequence() != __other._M_get_sequence(); }</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;<span class="comment">  /** Handle debug iterators from different types of container. */</span></div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator, <span class="keyword">typename</span> _Sequence, <span class="keyword">typename</span> _OtherIterator,</div><div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;           <span class="keyword">typename</span> _OtherSequence&gt;</div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00159"></a><span class="lineno"><a class="line" href="a01571.html#a4f3f5dd3756989ad8b4e9e3ca0822f12">  159</a></span>&#160;    <a class="code" href="a01571.html#af008a6cc2546dc194296b19d8aa90b33">__foreign_iterator_aux2</a>(<span class="keyword">const</span> <a class="code" href="a08587.html">_Safe_iterator&lt;_Iterator, _Sequence&gt;</a>&amp; __it,</div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;                <span class="keyword">const</span> <a class="code" href="a08587.html">_Safe_iterator&lt;_OtherIterator, _OtherSequence&gt;</a>&amp;,</div><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;                <span class="keyword">const</span> <a class="code" href="a08587.html">_Safe_iterator&lt;_OtherIterator, _OtherSequence&gt;</a>&amp;)</div><div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;    { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;</div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;  <span class="comment">/* Handle non-debug iterators. */</span></div><div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator, <span class="keyword">typename</span> _Sequence, <span class="keyword">typename</span> _InputIterator&gt;</div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;    <a class="code" href="a01571.html#af008a6cc2546dc194296b19d8aa90b33">__foreign_iterator_aux2</a>(<span class="keyword">const</span> _Safe_iterator&lt;_Iterator, _Sequence&gt;&amp; __it,</div><div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;                            <span class="keyword">const</span> _InputIterator&amp; __other,</div><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;                            <span class="keyword">const</span> _InputIterator&amp; __other_end)</div><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    {</div><div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;<span class="preprocessor">#if __cplusplus &lt; 201103L</span></div><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;      <span class="keyword">typedef</span> _Is_contiguous_sequence&lt;_Sequence&gt; __tag;</div><div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;<span class="preprocessor">#else</span></div><div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;      <span class="keyword">using</span> __lvalref = <a class="code" href="a03231.html">std::is_lvalue_reference</a>&lt;</div><div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;        <span class="keyword">typename</span> std::iterator_traits&lt;_InputIterator&gt;::reference&gt;;</div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;      <span class="keyword">using</span> __contiguous = _Is_contiguous_sequence&lt;_Sequence&gt;;</div><div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;      <span class="keyword">using</span> __tag = <span class="keyword">typename</span> <a class="code" href="a03047.html">std::conditional</a>&lt;__lvalref::value, __contiguous,</div><div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;                                              std::__false_type&gt;::type;</div><div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;      <span class="keywordflow">return</span> __foreign_iterator_aux3(__it, __other, __other_end, __tag());</div><div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;    }</div><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;</div><div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;  <span class="comment">/* Handle the case where we aren&#39;t really inserting a range after all */</span></div><div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator, <span class="keyword">typename</span> _Sequence, <span class="keyword">typename</span> _Integral&gt;</div><div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;    __foreign_iterator_aux(<span class="keyword">const</span> _Safe_iterator&lt;_Iterator, _Sequence&gt;&amp;,</div><div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;                           _Integral, _Integral,</div><div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;                           std::__true_type)</div><div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;    { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;</div><div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;  <span class="comment">/* Handle all iterators. */</span></div><div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator, <span class="keyword">typename</span> _Sequence,</div><div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;           <span class="keyword">typename</span> _InputIterator&gt;</div><div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;    __foreign_iterator_aux(<span class="keyword">const</span> _Safe_iterator&lt;_Iterator, _Sequence&gt;&amp; __it,</div><div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;                           _InputIterator __other, _InputIterator __other_end,</div><div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;                           std::__false_type)</div><div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;    {</div><div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;      <span class="keywordflow">return</span> _Insert_range_from_self_is_safe&lt;_Sequence&gt;::__value</div><div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;        || <a class="code" href="a01571.html#af008a6cc2546dc194296b19d8aa90b33">__foreign_iterator_aux2</a>(__it, std::__miter_base(__other),</div><div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;                                   std::__miter_base(__other_end));</div><div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;    }</div><div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;</div><div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator, <span class="keyword">typename</span> _Sequence,</div><div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;           <span class="keyword">typename</span> _InputIterator&gt;</div><div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;    __foreign_iterator(<span class="keyword">const</span> _Safe_iterator&lt;_Iterator, _Sequence&gt;&amp; __it,</div><div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;                       _InputIterator __other, _InputIterator __other_end)</div><div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;    {</div><div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;      <span class="keyword">typedef</span> <span class="keyword">typename</span> std::__is_integer&lt;_InputIterator&gt;::__type _Integral;</div><div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;      <span class="keywordflow">return</span> __foreign_iterator_aux(__it, __other, __other_end, _Integral());</div><div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;    }</div><div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;<span class="comment">  /** Checks that __s is non-NULL or __n == 0, and then returns __s. */</span></div><div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _CharT, <span class="keyword">typename</span> _Integer&gt;</div><div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> _CharT*</div><div class="line"><a name="l00217"></a><span class="lineno"><a class="line" href="a01571.html#ae392ea47cae145b27005dbfdf9be3f47">  217</a></span>&#160;    <a class="code" href="a01571.html#ae392ea47cae145b27005dbfdf9be3f47">__check_string</a>(<span class="keyword">const</span> _CharT* __s,</div><div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;                   <span class="keyword">const</span> _Integer&amp; __n __attribute__((__unused__)))</div><div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;    {</div><div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;<span class="preprocessor">#ifdef _GLIBCXX_DEBUG_PEDANTIC</span></div><div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;      __glibcxx_assert(__s != 0 || __n == 0);</div><div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;      <span class="keywordflow">return</span> __s;</div><div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;    }</div><div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;<span class="comment">  /** Checks that __s is non-NULL and then returns __s. */</span></div><div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _CharT&gt;</div><div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> _CharT*</div><div class="line"><a name="l00229"></a><span class="lineno"><a class="line" href="a01571.html#a7e2013ed9979a1d4403a13e1bcbeaa15">  229</a></span>&#160;    <a class="code" href="a01571.html#ae392ea47cae145b27005dbfdf9be3f47">__check_string</a>(<span class="keyword">const</span> _CharT* __s)</div><div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;    {</div><div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;<span class="preprocessor">#ifdef _GLIBCXX_DEBUG_PEDANTIC</span></div><div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;      __glibcxx_assert(__s != 0);</div><div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;      <span class="keywordflow">return</span> __s;</div><div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;    }</div><div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;</div><div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;  <span class="comment">// Can&#39;t check if an input iterator sequence is sorted, because we</span></div><div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;  <span class="comment">// can&#39;t step through the sequence.</span></div><div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _InputIterator&gt;</div><div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;    __check_sorted_aux(<span class="keyword">const</span> _InputIterator&amp;, <span class="keyword">const</span> _InputIterator&amp;,</div><div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;                       <a class="code" href="a07655.html">std::input_iterator_tag</a>)</div><div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;    { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;</div><div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;  <span class="comment">// Can verify if a forward iterator sequence is in fact sorted using</span></div><div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;  <span class="comment">// std::__is_sorted</span></div><div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _ForwardIterator&gt;</div><div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;    __check_sorted_aux(_ForwardIterator __first, _ForwardIterator __last,</div><div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;                       <a class="code" href="a07663.html">std::forward_iterator_tag</a>)</div><div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    {</div><div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;      <span class="keywordflow">if</span> (__first == __last)</div><div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;        <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;</div><div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;      _ForwardIterator __next = __first;</div><div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;      <span class="keywordflow">for</span> (++__next; __next != __last; __first = __next, (void)++__next)</div><div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;        <span class="keywordflow">if</span> (*__next &lt; *__first)</div><div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;          <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;</div><div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;    }</div><div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;</div><div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;  <span class="comment">// Can&#39;t check if an input iterator sequence is sorted, because we can&#39;t step</span></div><div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;  <span class="comment">// through the sequence.</span></div><div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _InputIterator, <span class="keyword">typename</span> _Predicate&gt;</div><div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;    __check_sorted_aux(<span class="keyword">const</span> _InputIterator&amp;, <span class="keyword">const</span> _InputIterator&amp;,</div><div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;                       _Predicate, <a class="code" href="a07655.html">std::input_iterator_tag</a>)</div><div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;    { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;</div><div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;  <span class="comment">// Can verify if a forward iterator sequence is in fact sorted using</span></div><div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;  <span class="comment">// std::__is_sorted</span></div><div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _ForwardIterator, <span class="keyword">typename</span> _Predicate&gt;</div><div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;    __check_sorted_aux(_ForwardIterator __first, _ForwardIterator __last,</div><div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;                       _Predicate __pred, <a class="code" href="a07663.html">std::forward_iterator_tag</a>)</div><div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;    {</div><div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;      <span class="keywordflow">if</span> (__first == __last)</div><div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;        <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;</div><div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;      _ForwardIterator __next = __first;</div><div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;      <span class="keywordflow">for</span> (++__next; __next != __last; __first = __next, (void)++__next)</div><div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;        <span class="keywordflow">if</span> (__pred(*__next, *__first))</div><div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;          <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;</div><div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;    }</div><div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;</div><div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;  <span class="comment">// Determine if a sequence is sorted.</span></div><div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _InputIterator&gt;</div><div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;    __check_sorted(<span class="keyword">const</span> _InputIterator&amp; __first, <span class="keyword">const</span> _InputIterator&amp; __last)</div><div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;    {</div><div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;      <span class="comment">// Verify that the &lt; operator for elements in the sequence is a</span></div><div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;      <span class="comment">// StrictWeakOrdering by checking that it is irreflexive.</span></div><div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;      __glibcxx_assert(__first == __last || !(*__first &lt; *__first));</div><div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;</div><div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;      <span class="keywordflow">return</span> __check_sorted_aux(__first, __last,</div><div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;                                <a class="code" href="a01507.html#ga89d3a7d239086516917bb7f6f9da213c">std::__iterator_category</a>(__first));</div><div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;    }</div><div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;</div><div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _InputIterator, <span class="keyword">typename</span> _Predicate&gt;</div><div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;    __check_sorted(<span class="keyword">const</span> _InputIterator&amp; __first, <span class="keyword">const</span> _InputIterator&amp; __last,</div><div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;                   _Predicate __pred)</div><div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;    {</div><div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;      <span class="comment">// Verify that the predicate is StrictWeakOrdering by checking that it</span></div><div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;      <span class="comment">// is irreflexive.</span></div><div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;      __glibcxx_assert(__first == __last || !__pred(*__first, *__first));</div><div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;</div><div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;      <span class="keywordflow">return</span> __check_sorted_aux(__first, __last, __pred,</div><div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;                                <a class="code" href="a01507.html#ga89d3a7d239086516917bb7f6f9da213c">std::__iterator_category</a>(__first));</div><div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;    }</div><div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;</div><div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _InputIterator&gt;</div><div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;    __check_sorted_set_aux(<span class="keyword">const</span> _InputIterator&amp; __first,</div><div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;                           <span class="keyword">const</span> _InputIterator&amp; __last,</div><div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;                           std::__true_type)</div><div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;    { <span class="keywordflow">return</span> __check_sorted(__first, __last); }</div><div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;</div><div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _InputIterator&gt;</div><div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;    __check_sorted_set_aux(<span class="keyword">const</span> _InputIterator&amp;,</div><div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;                           <span class="keyword">const</span> _InputIterator&amp;,</div><div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;                           std::__false_type)</div><div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;    { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;</div><div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _InputIterator, <span class="keyword">typename</span> _Predicate&gt;</div><div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;    __check_sorted_set_aux(<span class="keyword">const</span> _InputIterator&amp; __first,</div><div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;                           <span class="keyword">const</span> _InputIterator&amp; __last,</div><div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;                           _Predicate __pred, std::__true_type)</div><div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;    { <span class="keywordflow">return</span> __check_sorted(__first, __last, __pred); }</div><div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;</div><div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _InputIterator, <span class="keyword">typename</span> _Predicate&gt;</div><div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;    __check_sorted_set_aux(<span class="keyword">const</span> _InputIterator&amp;,</div><div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;                           <span class="keyword">const</span> _InputIterator&amp;, _Predicate,</div><div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;                           std::__false_type)</div><div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;    { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;</div><div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;  <span class="comment">// ... special variant used in std::merge, std::includes, std::set_*.</span></div><div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _InputIterator1, <span class="keyword">typename</span> _InputIterator2&gt;</div><div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;    __check_sorted_set(<span class="keyword">const</span> _InputIterator1&amp; __first,</div><div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;                       <span class="keyword">const</span> _InputIterator1&amp; __last,</div><div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;                       <span class="keyword">const</span> _InputIterator2&amp;)</div><div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;    {</div><div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;      <span class="keyword">typedef</span> <span class="keyword">typename</span> std::iterator_traits&lt;_InputIterator1&gt;::value_type</div><div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;        _ValueType1;</div><div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;      <span class="keyword">typedef</span> <span class="keyword">typename</span> std::iterator_traits&lt;_InputIterator2&gt;::value_type</div><div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;        _ValueType2;</div><div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;</div><div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;      <span class="keyword">typedef</span> <span class="keyword">typename</span> std::__are_same&lt;_ValueType1, _ValueType2&gt;::__type</div><div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;        _SameType;</div><div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;      <span class="keywordflow">return</span> __check_sorted_set_aux(__first, __last, _SameType());</div><div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;    }</div><div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;</div><div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _InputIterator1, <span class="keyword">typename</span> _InputIterator2,</div><div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;           <span class="keyword">typename</span> _Predicate&gt;</div><div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;    __check_sorted_set(<span class="keyword">const</span> _InputIterator1&amp; __first,</div><div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;                       <span class="keyword">const</span> _InputIterator1&amp; __last,</div><div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;                       <span class="keyword">const</span> _InputIterator2&amp;, _Predicate __pred)</div><div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;    {</div><div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;      <span class="keyword">typedef</span> <span class="keyword">typename</span> std::iterator_traits&lt;_InputIterator1&gt;::value_type</div><div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;        _ValueType1;</div><div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;      <span class="keyword">typedef</span> <span class="keyword">typename</span> std::iterator_traits&lt;_InputIterator2&gt;::value_type</div><div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;        _ValueType2;</div><div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;</div><div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;      <span class="keyword">typedef</span> <span class="keyword">typename</span> std::__are_same&lt;_ValueType1, _ValueType2&gt;::__type</div><div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;        _SameType;</div><div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;      <span class="keywordflow">return</span> __check_sorted_set_aux(__first, __last, __pred, _SameType());</div><div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;   }</div><div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;</div><div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;  <span class="comment">// _GLIBCXX_RESOLVE_LIB_DEFECTS</span></div><div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;  <span class="comment">// 270. Binary search requirements overly strict</span></div><div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;  <span class="comment">// Determine if a sequence is partitioned w.r.t. this element.</span></div><div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _ForwardIterator, <span class="keyword">typename</span> _Tp&gt;</div><div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;    __check_partitioned_lower(_ForwardIterator __first,</div><div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;                              _ForwardIterator __last, <span class="keyword">const</span> _Tp&amp; __value)</div><div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;    {</div><div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;      <span class="keywordflow">while</span> (__first != __last &amp;&amp; *__first &lt; __value)</div><div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;        ++__first;</div><div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;      <span class="keywordflow">if</span> (__first != __last)</div><div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;        {</div><div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;          ++__first;</div><div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;          <span class="keywordflow">while</span> (__first != __last &amp;&amp; !(*__first &lt; __value))</div><div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;            ++__first;</div><div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;        }</div><div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;      <span class="keywordflow">return</span> __first == __last;</div><div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;    }</div><div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;</div><div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _ForwardIterator, <span class="keyword">typename</span> _Tp&gt;</div><div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;    __check_partitioned_upper(_ForwardIterator __first,</div><div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;                              _ForwardIterator __last, <span class="keyword">const</span> _Tp&amp; __value)</div><div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;    {</div><div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;      <span class="keywordflow">while</span> (__first != __last &amp;&amp; !(__value &lt; *__first))</div><div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;        ++__first;</div><div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;      <span class="keywordflow">if</span> (__first != __last)</div><div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;        {</div><div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;          ++__first;</div><div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;          <span class="keywordflow">while</span> (__first != __last &amp;&amp; __value &lt; *__first)</div><div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;            ++__first;</div><div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;        }</div><div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;      <span class="keywordflow">return</span> __first == __last;</div><div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;    }</div><div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;</div><div class="line"><a name="l00412"></a><span class="lineno">  412</span>&#160;  <span class="comment">// Determine if a sequence is partitioned w.r.t. this element.</span></div><div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _ForwardIterator, <span class="keyword">typename</span> _Tp, <span class="keyword">typename</span> _Pred&gt;</div><div class="line"><a name="l00414"></a><span class="lineno">  414</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160;    __check_partitioned_lower(_ForwardIterator __first,</div><div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;                              _ForwardIterator __last, <span class="keyword">const</span> _Tp&amp; __value,</div><div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;                              _Pred __pred)</div><div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;    {</div><div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;      <span class="keywordflow">while</span> (__first != __last &amp;&amp; <span class="keywordtype">bool</span>(__pred(*__first, __value)))</div><div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;        ++__first;</div><div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;      <span class="keywordflow">if</span> (__first != __last)</div><div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;        {</div><div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;          ++__first;</div><div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;          <span class="keywordflow">while</span> (__first != __last &amp;&amp; !<span class="keywordtype">bool</span>(__pred(*__first, __value)))</div><div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;            ++__first;</div><div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;        }</div><div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;      <span class="keywordflow">return</span> __first == __last;</div><div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;    }</div><div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;</div><div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _ForwardIterator, <span class="keyword">typename</span> _Tp, <span class="keyword">typename</span> _Pred&gt;</div><div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;    __check_partitioned_upper(_ForwardIterator __first,</div><div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;                              _ForwardIterator __last, <span class="keyword">const</span> _Tp&amp; __value,</div><div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;                              _Pred __pred)</div><div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;    {</div><div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;      <span class="keywordflow">while</span> (__first != __last &amp;&amp; !<span class="keywordtype">bool</span>(__pred(__value, *__first)))</div><div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;        ++__first;</div><div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;      <span class="keywordflow">if</span> (__first != __last)</div><div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;        {</div><div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;          ++__first;</div><div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;          <span class="keywordflow">while</span> (__first != __last &amp;&amp; <span class="keywordtype">bool</span>(__pred(__value, *__first)))</div><div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;            ++__first;</div><div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;        }</div><div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;      <span class="keywordflow">return</span> __first == __last;</div><div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;    }</div><div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;</div><div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;<span class="preprocessor">#if __cplusplus &gt;= 201103L</span></div><div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;  <span class="keyword">struct </span>_Irreflexive_checker</div><div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;  {</div><div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _It&gt;</div><div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;      <span class="keyword">static</span> <span class="keyword">typename</span> std::iterator_traits&lt;_It&gt;::reference</div><div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;      __deref();</div><div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;</div><div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _It,</div><div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;             <span class="keyword">typename</span> = decltype(__deref&lt;_It&gt;() &lt; __deref&lt;_It&gt;())&gt;</div><div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;      _S_is_valid(_It __it)</div><div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;      { <span class="keywordflow">return</span> !(*__it &lt; *__it); }</div><div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;</div><div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;    <span class="comment">// Fallback method if operator doesn&#39;t exist.</span></div><div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>... _Args&gt;</div><div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;      _S_is_valid(_Args...)</div><div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;      { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;</div><div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _It, <span class="keyword">typename</span> _Pred, <span class="keyword">typename</span></div><div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;        = decltype(std::declval&lt;_Pred&gt;()(__deref&lt;_It&gt;(), __deref&lt;_It&gt;()))&gt;</div><div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;      _S_is_valid_pred(_It __it, _Pred __pred)</div><div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;      { <span class="keywordflow">return</span> !__pred(*__it, *__it); }</div><div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;</div><div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;    <span class="comment">// Fallback method if predicate can&#39;t be invoked.</span></div><div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>... _Args&gt;</div><div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;      _S_is_valid_pred(_Args...)</div><div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;      { <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div><div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;  };</div><div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;</div><div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator&gt;</div><div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;    __is_irreflexive(_Iterator __it)</div><div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;    { <span class="keywordflow">return</span> _Irreflexive_checker::_S_is_valid(__it); }</div><div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;</div><div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Iterator, <span class="keyword">typename</span> _Pred&gt;</div><div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">bool</span></div><div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;    __is_irreflexive_pred(_Iterator __it, _Pred __pred)</div><div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;    { <span class="keywordflow">return</span> _Irreflexive_checker::_S_is_valid_pred(__it, __pred); }</div><div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;</div><div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;} <span class="comment">// namespace __gnu_debug</span></div><div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;</div><div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;<span class="preprocessor">#endif</span></div><div class="ttc" id="a00422_html"><div class="ttname"><a href="a00422.html">move.h</a></div></div>
<div class="ttc" id="a07379_html"><div class="ttname"><a href="a07379.html">std::less</a></div><div class="ttdoc">One of the comparison functors.</div><div class="ttdef"><b>Definition:</b> <a href="a00542_source.html#l00340">stl_function.h:340</a></div></div>
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<div class="ttc" id="a01571_html"><div class="ttname"><a href="a01571.html">__gnu_debug</a></div><div class="ttdoc">GNU debug classes for public use.</div></div>
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<div class="ttc" id="a08587_html"><div class="ttname"><a href="a08587.html">__gnu_debug::_Safe_iterator</a></div><div class="ttdoc">Safe iterator wrapper.</div><div class="ttdef"><b>Definition:</b> <a href="a00749_source.html#l00056">formatter.h:56</a></div></div>
<div class="ttc" id="a07663_html"><div class="ttname"><a href="a07663.html">std::forward_iterator_tag</a></div><div class="ttdoc">Forward iterators support a superset of input iterator operations.</div><div class="ttdef"><b>Definition:</b> <a href="a00554_source.html#l00095">stl_iterator_base_types.h:95</a></div></div>
<div class="ttc" id="a03047_html"><div class="ttname"><a href="a03047.html">std::conditional</a></div><div class="ttdoc">Define a member typedef type to one of two argument types.</div><div class="ttdef"><b>Definition:</b> <a href="a00167_source.html#l00092">type_traits:92</a></div></div>
<div class="ttc" id="a01480_html_ga1954d5552e24586051011312041033f6"><div class="ttname"><a href="a01480.html#ga1954d5552e24586051011312041033f6">std::__addressof</a></div><div class="ttdeci">constexpr _Tp * __addressof(_Tp &amp;__r) noexcept</div><div class="ttdoc">Same as C++11 std::addressof.</div><div class="ttdef"><b>Definition:</b> <a href="a00422_source.html#l00047">move.h:47</a></div></div>
<div class="ttc" id="a00167_html"><div class="ttname"><a href="a00167.html">type_traits</a></div></div>
<div class="ttc" id="a00755_html"><div class="ttname"><a href="a00755.html">helper_functions.h</a></div></div>
<div class="ttc" id="a01507_html_ga89d3a7d239086516917bb7f6f9da213c"><div class="ttname"><a href="a01507.html#ga89d3a7d239086516917bb7f6f9da213c">std::__iterator_category</a></div><div class="ttdeci">constexpr iterator_traits&lt; _Iter &gt;::iterator_category __iterator_category(const _Iter &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="a00554_source.html#l00205">stl_iterator_base_types.h:205</a></div></div>
<div class="ttc" id="a00749_html"><div class="ttname"><a href="a00749.html">formatter.h</a></div></div>
<div class="ttc" id="a01571_html_abca2c6a25b59aae1d07eef6df6c16fff"><div class="ttname"><a href="a01571.html#abca2c6a25b59aae1d07eef6df6c16fff">__gnu_debug::__check_dereferenceable</a></div><div class="ttdeci">bool __check_dereferenceable(const _Iterator &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="a00752_source.html#l00074">functions.h:74</a></div></div>
<div class="ttc" id="a01571_html_ae392ea47cae145b27005dbfdf9be3f47"><div class="ttname"><a href="a01571.html#ae392ea47cae145b27005dbfdf9be3f47">__gnu_debug::__check_string</a></div><div class="ttdeci">const _CharT * __check_string(const _CharT *__s, const _Integer &amp;__n __attribute__((__unused__)))</div><div class="ttdef"><b>Definition:</b> <a href="a00752_source.html#l00217">functions.h:217</a></div></div>
<div class="ttc" id="a03231_html"><div class="ttname"><a href="a03231.html">std::is_lvalue_reference</a></div><div class="ttdoc">is_lvalue_reference</div><div class="ttdef"><b>Definition:</b> <a href="a00167_source.html#l00374">type_traits:374</a></div></div>
<div class="ttc" id="a01571_html_af008a6cc2546dc194296b19d8aa90b33"><div class="ttname"><a href="a01571.html#af008a6cc2546dc194296b19d8aa90b33">__gnu_debug::__foreign_iterator_aux2</a></div><div class="ttdeci">bool __foreign_iterator_aux2(const _Safe_iterator&lt; _Iterator, _Sequence &gt; &amp;__it, const _Safe_iterator&lt; _OtherIterator, _Sequence &gt; &amp;__other, const _Safe_iterator&lt; _OtherIterator, _Sequence &gt; &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="a00752_source.html#l00150">functions.h:150</a></div></div>
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