[www-releases] r225843 - Add documentation for 3.5.1

Tom Stellard thomas.stellard at amd.com
Tue Jan 13 14:55:45 PST 2015


Added: www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/ASTUnit_8cpp_source.html
URL: http://llvm.org/viewvc/llvm-project/www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/ASTUnit_8cpp_source.html?rev=225843&view=auto
==============================================================================
--- www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/ASTUnit_8cpp_source.html (added)
+++ www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/ASTUnit_8cpp_source.html Tue Jan 13 16:55:20 2015
@@ -0,0 +1,3040 @@
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+<title>clang: ASTUnit.cpp Source File</title>
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+<p class="title">clang API Documentation</p>
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+<div class="title">ASTUnit.cpp</div>  </div>
+</div><!--header-->
+<div class="contents">
+<a href="ASTUnit_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span> <span class="comment">//===--- ASTUnit.cpp - ASTUnit utility ------------------------------------===//</span></div>
+<div class="line"><a name="l00002"></a><span class="lineno">    2</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00003"></a><span class="lineno">    3</span> <span class="comment">//                     The LLVM Compiler Infrastructure</span></div>
+<div class="line"><a name="l00004"></a><span class="lineno">    4</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00005"></a><span class="lineno">    5</span> <span class="comment">// This file is distributed under the University of Illinois Open Source</span></div>
+<div class="line"><a name="l00006"></a><span class="lineno">    6</span> <span class="comment">// License. See LICENSE.TXT for details.</span></div>
+<div class="line"><a name="l00007"></a><span class="lineno">    7</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00008"></a><span class="lineno">    8</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00009"></a><span class="lineno">    9</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00010"></a><span class="lineno">   10</span> <span class="comment">// ASTUnit Implementation.</span></div>
+<div class="line"><a name="l00011"></a><span class="lineno">   11</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00012"></a><span class="lineno">   12</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00013"></a><span class="lineno">   13</span> </div>
+<div class="line"><a name="l00014"></a><span class="lineno">   14</span> <span class="preprocessor">#include "<a class="code" href="ASTUnit_8h.html">clang/Frontend/ASTUnit.h</a>"</span></div>
+<div class="line"><a name="l00015"></a><span class="lineno">   15</span> <span class="preprocessor">#include "<a class="code" href="ASTConsumer_8h.html">clang/AST/ASTConsumer.h</a>"</span></div>
+<div class="line"><a name="l00016"></a><span class="lineno">   16</span> <span class="preprocessor">#include "<a class="code" href="ASTContext_8h.html" title="Defines the clang::ASTContext interface.">clang/AST/ASTContext.h</a>"</span></div>
+<div class="line"><a name="l00017"></a><span class="lineno">   17</span> <span class="preprocessor">#include "<a class="code" href="DeclVisitor_8h.html">clang/AST/DeclVisitor.h</a>"</span></div>
+<div class="line"><a name="l00018"></a><span class="lineno">   18</span> <span class="preprocessor">#include "<a class="code" href="StmtVisitor_8h.html">clang/AST/StmtVisitor.h</a>"</span></div>
+<div class="line"><a name="l00019"></a><span class="lineno">   19</span> <span class="preprocessor">#include "<a class="code" href="TypeOrdering_8h.html" title="Allows QualTypes to be sorted and hence used in maps and sets.">clang/AST/TypeOrdering.h</a>"</span></div>
+<div class="line"><a name="l00020"></a><span class="lineno">   20</span> <span class="preprocessor">#include "<a class="code" href="Diagnostic_8h.html" title="Defines the Diagnostic-related interfaces.">clang/Basic/Diagnostic.h</a>"</span></div>
+<div class="line"><a name="l00021"></a><span class="lineno">   21</span> <span class="preprocessor">#include "<a class="code" href="include_2clang_2Basic_2TargetInfo_8h.html" title="Defines the clang::TargetInfo interface.">clang/Basic/TargetInfo.h</a>"</span></div>
+<div class="line"><a name="l00022"></a><span class="lineno">   22</span> <span class="preprocessor">#include "<a class="code" href="TargetOptions_8h.html" title="Defines the clang::TargetOptions class.">clang/Basic/TargetOptions.h</a>"</span></div>
+<div class="line"><a name="l00023"></a><span class="lineno">   23</span> <span class="preprocessor">#include "<a class="code" href="CompilerInstance_8h.html">clang/Frontend/CompilerInstance.h</a>"</span></div>
+<div class="line"><a name="l00024"></a><span class="lineno">   24</span> <span class="preprocessor">#include "<a class="code" href="Frontend_2FrontendActions_8h.html">clang/Frontend/FrontendActions.h</a>"</span></div>
+<div class="line"><a name="l00025"></a><span class="lineno">   25</span> <span class="preprocessor">#include "<a class="code" href="FrontendDiagnostic_8h.html">clang/Frontend/FrontendDiagnostic.h</a>"</span></div>
+<div class="line"><a name="l00026"></a><span class="lineno">   26</span> <span class="preprocessor">#include "<a class="code" href="FrontendOptions_8h.html">clang/Frontend/FrontendOptions.h</a>"</span></div>
+<div class="line"><a name="l00027"></a><span class="lineno">   27</span> <span class="preprocessor">#include "<a class="code" href="MultiplexConsumer_8h.html">clang/Frontend/MultiplexConsumer.h</a>"</span></div>
+<div class="line"><a name="l00028"></a><span class="lineno">   28</span> <span class="preprocessor">#include "<a class="code" href="Utils_8h.html">clang/Frontend/Utils.h</a>"</span></div>
+<div class="line"><a name="l00029"></a><span class="lineno">   29</span> <span class="preprocessor">#include "<a class="code" href="HeaderSearch_8h.html">clang/Lex/HeaderSearch.h</a>"</span></div>
+<div class="line"><a name="l00030"></a><span class="lineno">   30</span> <span class="preprocessor">#include "<a class="code" href="Preprocessor_8h.html">clang/Lex/Preprocessor.h</a>"</span></div>
+<div class="line"><a name="l00031"></a><span class="lineno">   31</span> <span class="preprocessor">#include "<a class="code" href="PreprocessorOptions_8h.html">clang/Lex/PreprocessorOptions.h</a>"</span></div>
+<div class="line"><a name="l00032"></a><span class="lineno">   32</span> <span class="preprocessor">#include "<a class="code" href="Sema_8h.html">clang/Sema/Sema.h</a>"</span></div>
+<div class="line"><a name="l00033"></a><span class="lineno">   33</span> <span class="preprocessor">#include "<a class="code" href="ASTReader_8h.html">clang/Serialization/ASTReader.h</a>"</span></div>
+<div class="line"><a name="l00034"></a><span class="lineno">   34</span> <span class="preprocessor">#include "<a class="code" href="ASTWriter_8h.html">clang/Serialization/ASTWriter.h</a>"</span></div>
+<div class="line"><a name="l00035"></a><span class="lineno">   35</span> <span class="preprocessor">#include "llvm/ADT/ArrayRef.h"</span></div>
+<div class="line"><a name="l00036"></a><span class="lineno">   36</span> <span class="preprocessor">#include "llvm/ADT/StringExtras.h"</span></div>
+<div class="line"><a name="l00037"></a><span class="lineno">   37</span> <span class="preprocessor">#include "llvm/ADT/StringSet.h"</span></div>
+<div class="line"><a name="l00038"></a><span class="lineno">   38</span> <span class="preprocessor">#include "llvm/Support/Atomic.h"</span></div>
+<div class="line"><a name="l00039"></a><span class="lineno">   39</span> <span class="preprocessor">#include "llvm/Support/CrashRecoveryContext.h"</span></div>
+<div class="line"><a name="l00040"></a><span class="lineno">   40</span> <span class="preprocessor">#include "llvm/Support/FileSystem.h"</span></div>
+<div class="line"><a name="l00041"></a><span class="lineno">   41</span> <span class="preprocessor">#include "llvm/Support/Host.h"</span></div>
+<div class="line"><a name="l00042"></a><span class="lineno">   42</span> <span class="preprocessor">#include "llvm/Support/MemoryBuffer.h"</span></div>
+<div class="line"><a name="l00043"></a><span class="lineno">   43</span> <span class="preprocessor">#include "llvm/Support/Mutex.h"</span></div>
+<div class="line"><a name="l00044"></a><span class="lineno">   44</span> <span class="preprocessor">#include "llvm/Support/MutexGuard.h"</span></div>
+<div class="line"><a name="l00045"></a><span class="lineno">   45</span> <span class="preprocessor">#include "llvm/Support/Path.h"</span></div>
+<div class="line"><a name="l00046"></a><span class="lineno">   46</span> <span class="preprocessor">#include "llvm/Support/Timer.h"</span></div>
+<div class="line"><a name="l00047"></a><span class="lineno">   47</span> <span class="preprocessor">#include "llvm/Support/raw_ostream.h"</span></div>
+<div class="line"><a name="l00048"></a><span class="lineno">   48</span> <span class="preprocessor">#include <cstdio></span></div>
+<div class="line"><a name="l00049"></a><span class="lineno">   49</span> <span class="preprocessor">#include <cstdlib></span></div>
+<div class="line"><a name="l00050"></a><span class="lineno">   50</span> <span class="preprocessor">#include <sys/stat.h></span></div>
+<div class="line"><a name="l00051"></a><span class="lineno">   51</span> <span class="keyword">using namespace </span>clang;</div>
+<div class="line"><a name="l00052"></a><span class="lineno">   52</span> </div>
+<div class="line"><a name="l00053"></a><span class="lineno">   53</span> <span class="keyword">using</span> llvm::TimeRecord;</div>
+<div class="line"><a name="l00054"></a><span class="lineno">   54</span> </div>
+<div class="line"><a name="l00055"></a><span class="lineno">   55</span> <span class="keyword">namespace </span>{</div>
+<div class="line"><a name="l00056"></a><span class="lineno">   56</span>   <span class="keyword">class </span>SimpleTimer {</div>
+<div class="line"><a name="l00057"></a><span class="lineno">   57</span>     <span class="keywordtype">bool</span> WantTiming;</div>
+<div class="line"><a name="l00058"></a><span class="lineno">   58</span>     TimeRecord Start;</div>
+<div class="line"><a name="l00059"></a><span class="lineno">   59</span>     std::string Output;</div>
+<div class="line"><a name="l00060"></a><span class="lineno">   60</span> </div>
+<div class="line"><a name="l00061"></a><span class="lineno">   61</span>   <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00062"></a><span class="lineno">   62</span>     <span class="keyword">explicit</span> SimpleTimer(<span class="keywordtype">bool</span> WantTiming) : WantTiming(WantTiming) {</div>
+<div class="line"><a name="l00063"></a><span class="lineno">   63</span>       <span class="keywordflow">if</span> (WantTiming)</div>
+<div class="line"><a name="l00064"></a><span class="lineno">   64</span>         Start = TimeRecord::getCurrentTime();</div>
+<div class="line"><a name="l00065"></a><span class="lineno">   65</span>     }</div>
+<div class="line"><a name="l00066"></a><span class="lineno">   66</span> </div>
+<div class="line"><a name="l00067"></a><span class="lineno">   67</span>     <span class="keywordtype">void</span> setOutput(<span class="keyword">const</span> Twine &Output) {</div>
+<div class="line"><a name="l00068"></a><span class="lineno">   68</span>       <span class="keywordflow">if</span> (WantTiming)</div>
+<div class="line"><a name="l00069"></a><span class="lineno">   69</span>         this->Output = Output.str();</div>
+<div class="line"><a name="l00070"></a><span class="lineno">   70</span>     }</div>
+<div class="line"><a name="l00071"></a><span class="lineno">   71</span> </div>
+<div class="line"><a name="l00072"></a><span class="lineno">   72</span>     ~SimpleTimer() {</div>
+<div class="line"><a name="l00073"></a><span class="lineno">   73</span>       <span class="keywordflow">if</span> (WantTiming) {</div>
+<div class="line"><a name="l00074"></a><span class="lineno">   74</span>         TimeRecord Elapsed = TimeRecord::getCurrentTime();</div>
+<div class="line"><a name="l00075"></a><span class="lineno">   75</span>         Elapsed -= Start;</div>
+<div class="line"><a name="l00076"></a><span class="lineno">   76</span>         llvm::errs() << Output << <span class="charliteral">':'</span>;</div>
+<div class="line"><a name="l00077"></a><span class="lineno">   77</span>         Elapsed.print(Elapsed, llvm::errs());</div>
+<div class="line"><a name="l00078"></a><span class="lineno">   78</span>         llvm::errs() << <span class="charliteral">'\n'</span>;</div>
+<div class="line"><a name="l00079"></a><span class="lineno">   79</span>       }</div>
+<div class="line"><a name="l00080"></a><span class="lineno">   80</span>     }</div>
+<div class="line"><a name="l00081"></a><span class="lineno">   81</span>   };</div>
+<div class="line"><a name="l00082"></a><span class="lineno">   82</span>   </div>
+<div class="line"><a name="l00083"></a><span class="lineno">   83</span>   <span class="keyword">struct </span>OnDiskData {<span class="comment"></span></div>
+<div class="line"><a name="l00084"></a><span class="lineno">   84</span> <span class="comment">    /// \brief The file in which the precompiled preamble is stored.</span></div>
+<div class="line"><a name="l00085"></a><span class="lineno">   85</span> <span class="comment"></span>    std::string PreambleFile;</div>
+<div class="line"><a name="l00086"></a><span class="lineno">   86</span> <span class="comment"></span></div>
+<div class="line"><a name="l00087"></a><span class="lineno">   87</span> <span class="comment">    /// \brief Temporary files that should be removed when the ASTUnit is</span></div>
+<div class="line"><a name="l00088"></a><span class="lineno">   88</span> <span class="comment">    /// destroyed.</span></div>
+<div class="line"><a name="l00089"></a><span class="lineno">   89</span> <span class="comment"></span>    <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<std::string, 4></a> TemporaryFiles;</div>
+<div class="line"><a name="l00090"></a><span class="lineno">   90</span> <span class="comment"></span></div>
+<div class="line"><a name="l00091"></a><span class="lineno">   91</span> <span class="comment">    /// \brief Erase temporary files.</span></div>
+<div class="line"><a name="l00092"></a><span class="lineno">   92</span> <span class="comment"></span>    <span class="keywordtype">void</span> CleanTemporaryFiles();</div>
+<div class="line"><a name="l00093"></a><span class="lineno">   93</span> <span class="comment"></span></div>
+<div class="line"><a name="l00094"></a><span class="lineno">   94</span> <span class="comment">    /// \brief Erase the preamble file.</span></div>
+<div class="line"><a name="l00095"></a><span class="lineno">   95</span> <span class="comment"></span>    <span class="keywordtype">void</span> CleanPreambleFile();</div>
+<div class="line"><a name="l00096"></a><span class="lineno">   96</span> <span class="comment"></span></div>
+<div class="line"><a name="l00097"></a><span class="lineno">   97</span> <span class="comment">    /// \brief Erase temporary files and the preamble file.</span></div>
+<div class="line"><a name="l00098"></a><span class="lineno">   98</span> <span class="comment"></span>    <span class="keywordtype">void</span> Cleanup();</div>
+<div class="line"><a name="l00099"></a><span class="lineno">   99</span>   };</div>
+<div class="line"><a name="l00100"></a><span class="lineno">  100</span> }</div>
+<div class="line"><a name="l00101"></a><span class="lineno">  101</span> </div>
+<div class="line"><a name="l00102"></a><span class="lineno"><a class="code" href="ASTUnit_8cpp.html#a5840df4be4d5d1ddfe9c35dcbe51d151">  102</a></span> <span class="keyword">static</span> llvm::sys::SmartMutex<false> &<a class="code" href="ASTUnit_8cpp.html#a5840df4be4d5d1ddfe9c35dcbe51d151">getOnDiskMutex</a>() {</div>
+<div class="line"><a name="l00103"></a><span class="lineno">  103</span>   <span class="keyword">static</span> llvm::sys::SmartMutex<false> M(<span class="comment">/* recursive = */</span> <span class="keyword">true</span>);</div>
+<div class="line"><a name="l00104"></a><span class="lineno">  104</span>   <span class="keywordflow">return</span> M;</div>
+<div class="line"><a name="l00105"></a><span class="lineno">  105</span> }</div>
+<div class="line"><a name="l00106"></a><span class="lineno">  106</span> </div>
+<div class="line"><a name="l00107"></a><span class="lineno">  107</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="ASTUnit_8cpp.html#a2e25245b2aa49bcbf56ec6bf354cdd60">cleanupOnDiskMapAtExit</a>();</div>
+<div class="line"><a name="l00108"></a><span class="lineno">  108</span> </div>
+<div class="line"><a name="l00109"></a><span class="lineno"><a class="code" href="ASTUnit_8cpp.html#a11b8347579cbb7d1f4c7564f9d870ddf">  109</a></span> <span class="keyword">typedef</span> llvm::DenseMap<const ASTUnit *, OnDiskData *> <a class="code" href="ASTUnit_8cpp.html#a11b8347579cbb7d1f4c7564f9d870ddf">OnDiskDataMap</a>;</div>
+<div class="line"><a name="l00110"></a><span class="lineno"><a class="code" href="ASTUnit_8cpp.html#a342ac16b52c05b384743ae37c8daacf2">  110</a></span> <span class="keyword">static</span> <a class="code" href="ASTUnit_8cpp.html#a11b8347579cbb7d1f4c7564f9d870ddf">OnDiskDataMap</a> &<a class="code" href="ASTUnit_8cpp.html#a342ac16b52c05b384743ae37c8daacf2">getOnDiskDataMap</a>() {</div>
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+<div class="line"><a name="l00119"></a><span class="lineno">  119</span> </div>
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+<div class="line"><a name="l00124"></a><span class="lineno">  124</span>   <span class="keywordflow">for</span> (OnDiskDataMap::iterator I = M.begin(), E = M.end(); I != E; ++I) {</div>
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+<div class="line"><a name="l00132"></a><span class="lineno">  132</span>   <span class="comment">// We require the mutex since we are modifying the structure of the</span></div>
+<div class="line"><a name="l00133"></a><span class="lineno">  133</span>   <span class="comment">// DenseMap.</span></div>
+<div class="line"><a name="l00134"></a><span class="lineno">  134</span>   llvm::MutexGuard Guard(<a class="code" href="ASTUnit_8cpp.html#a5840df4be4d5d1ddfe9c35dcbe51d151">getOnDiskMutex</a>());</div>
+<div class="line"><a name="l00135"></a><span class="lineno">  135</span>   <a class="code" href="ASTUnit_8cpp.html#a11b8347579cbb7d1f4c7564f9d870ddf">OnDiskDataMap</a> &M = <a class="code" href="ASTUnit_8cpp.html#a342ac16b52c05b384743ae37c8daacf2">getOnDiskDataMap</a>();</div>
+<div class="line"><a name="l00136"></a><span class="lineno">  136</span>   OnDiskData *&D = M[AU];</div>
+<div class="line"><a name="l00137"></a><span class="lineno">  137</span>   <span class="keywordflow">if</span> (!D)</div>
+<div class="line"><a name="l00138"></a><span class="lineno">  138</span>     D = <span class="keyword">new</span> OnDiskData();</div>
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+<div class="line"><a name="l00145"></a><span class="lineno">  145</span> </div>
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+<div class="line"><a name="l00147"></a><span class="lineno">  147</span>   <span class="comment">// We require the mutex since we are modifying the structure of the</span></div>
+<div class="line"><a name="l00148"></a><span class="lineno">  148</span>   <span class="comment">// DenseMap.</span></div>
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+<div class="line"><a name="l00151"></a><span class="lineno">  151</span>   OnDiskDataMap::iterator I = M.find(AU);</div>
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+<div class="line"><a name="l00161"></a><span class="lineno">  161</span> }</div>
+<div class="line"><a name="l00162"></a><span class="lineno">  162</span> </div>
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+<div class="line"><a name="l00166"></a><span class="lineno">  166</span> </div>
+<div class="line"><a name="l00167"></a><span class="lineno">  167</span> <span class="keywordtype">void</span> OnDiskData::CleanTemporaryFiles() {</div>
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+<div class="line"><a name="l00169"></a><span class="lineno">  169</span>     llvm::sys::fs::remove(TemporaryFiles[I]);</div>
+<div class="line"><a name="l00170"></a><span class="lineno">  170</span>   TemporaryFiles.clear();</div>
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+<div class="line"><a name="l00177"></a><span class="lineno">  177</span>   }</div>
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+<div class="line"><a name="l00194"></a><span class="lineno">  194</span>   <span class="keywordflow">for</span> (FileDeclsTy::iterator</div>
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+<div class="line"><a name="l00211"></a><span class="lineno">  211</span> <span class="comment">/// preamble.</span></div>
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+<div class="line"><a name="l00225"></a><span class="lineno">  225</span>     NumStoredDiagnosticsFromDriver(0),</div>
+<div class="line"><a name="l00226"></a><span class="lineno">  226</span>     PreambleRebuildCounter(0), SavedMainFileBuffer(0), PreambleBuffer(0),</div>
+<div class="line"><a name="l00227"></a><span class="lineno">  227</span>     NumWarningsInPreamble(0),</div>
+<div class="line"><a name="l00228"></a><span class="lineno">  228</span>     ShouldCacheCodeCompletionResults(<a class="code" href="stdbool_8h.html#a65e9886d74aaee76545e83dd09011727">false</a>),</div>
+<div class="line"><a name="l00229"></a><span class="lineno">  229</span>     IncludeBriefCommentsInCodeCompletion(<a class="code" href="stdbool_8h.html#a65e9886d74aaee76545e83dd09011727">false</a>), UserFilesAreVolatile(<a class="code" href="stdbool_8h.html#a65e9886d74aaee76545e83dd09011727">false</a>),</div>
+<div class="line"><a name="l00230"></a><span class="lineno">  230</span>     CompletionCacheTopLevelHashValue(0),</div>
+<div class="line"><a name="l00231"></a><span class="lineno">  231</span>     PreambleTopLevelHashValue(0),</div>
+<div class="line"><a name="l00232"></a><span class="lineno">  232</span>     CurrentTopLevelHashValue(0),</div>
+<div class="line"><a name="l00233"></a><span class="lineno">  233</span>     UnsafeToFree(<a class="code" href="stdbool_8h.html#a65e9886d74aaee76545e83dd09011727">false</a>) { </div>
+<div class="line"><a name="l00234"></a><span class="lineno">  234</span>   <span class="keywordflow">if</span> (getenv(<span class="stringliteral">"LIBCLANG_OBJTRACKING"</span>)) {</div>
+<div class="line"><a name="l00235"></a><span class="lineno">  235</span>     llvm::sys::AtomicIncrement(&<a class="code" href="ASTUnit_8cpp.html#afd17e235a3787e20779b1c7a604277fb" title="Tracks the number of ASTUnit objects that are currently active.">ActiveASTUnitObjects</a>);</div>
+<div class="line"><a name="l00236"></a><span class="lineno">  236</span>     fprintf(stderr, <span class="stringliteral">"+++ %d translation units\n"</span>, <a class="code" href="ASTUnit_8cpp.html#afd17e235a3787e20779b1c7a604277fb" title="Tracks the number of ASTUnit objects that are currently active.">ActiveASTUnitObjects</a>);</div>
+<div class="line"><a name="l00237"></a><span class="lineno">  237</span>   }    </div>
+<div class="line"><a name="l00238"></a><span class="lineno">  238</span> }</div>
+<div class="line"><a name="l00239"></a><span class="lineno">  239</span> </div>
+<div class="line"><a name="l00240"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#a4fcc5b0aa8c471b156f908828db1985e">  240</a></span> ASTUnit::~ASTUnit() {</div>
+<div class="line"><a name="l00241"></a><span class="lineno">  241</span>   <span class="comment">// If we loaded from an AST file, balance out the BeginSourceFile call.</span></div>
+<div class="line"><a name="l00242"></a><span class="lineno">  242</span>   <span class="keywordflow">if</span> (MainFileIsAST && <a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>().getClient()) {</div>
+<div class="line"><a name="l00243"></a><span class="lineno">  243</span>     <a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>().<a class="code" href="classclang_1_1DiagnosticsEngine.html#adfcddafe21f07cc2b7dc422cb8661d56">getClient</a>()-><a class="code" href="classclang_1_1DiagnosticConsumer.html#a37d4613d4c2ce9bf238f49d9e830d744" title="Callback to inform the diagnostic client that processing of a source file has ended.">EndSourceFile</a>();</div>
+<div class="line"><a name="l00244"></a><span class="lineno">  244</span>   }</div>
+<div class="line"><a name="l00245"></a><span class="lineno">  245</span> </div>
+<div class="line"><a name="l00246"></a><span class="lineno">  246</span>   clearFileLevelDecls();</div>
+<div class="line"><a name="l00247"></a><span class="lineno">  247</span> </div>
+<div class="line"><a name="l00248"></a><span class="lineno">  248</span>   <span class="comment">// Clean up the temporary files and the preamble file.</span></div>
+<div class="line"><a name="l00249"></a><span class="lineno">  249</span>   <a class="code" href="ASTUnit_8cpp.html#a434adcc46991b56f0c69b09cb1ed993b">removeOnDiskEntry</a>(<span class="keyword">this</span>);</div>
+<div class="line"><a name="l00250"></a><span class="lineno">  250</span> </div>
+<div class="line"><a name="l00251"></a><span class="lineno">  251</span>   <span class="comment">// Free the buffers associated with remapped files. We are required to</span></div>
+<div class="line"><a name="l00252"></a><span class="lineno">  252</span>   <span class="comment">// perform this operation here because we explicitly request that the</span></div>
+<div class="line"><a name="l00253"></a><span class="lineno">  253</span>   <span class="comment">// compiler instance *not* free these buffers for each invocation of the</span></div>
+<div class="line"><a name="l00254"></a><span class="lineno">  254</span>   <span class="comment">// parser.</span></div>
+<div class="line"><a name="l00255"></a><span class="lineno">  255</span>   <span class="keywordflow">if</span> (Invocation.getPtr() && OwnsRemappedFileBuffers) {</div>
+<div class="line"><a name="l00256"></a><span class="lineno">  256</span>     <a class="code" href="classclang_1_1PreprocessorOptions.html">PreprocessorOptions</a> &PPOpts = Invocation->getPreprocessorOpts();</div>
+<div class="line"><a name="l00257"></a><span class="lineno">  257</span>     <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1PreprocessorOptions.html#ab5d93562d1b5eeae0b618779ccd34f5a">PreprocessorOptions::remapped_file_buffer_iterator</a></div>
+<div class="line"><a name="l00258"></a><span class="lineno">  258</span>            FB = PPOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#af278ce7e3d51c74252c8b4e00dc7f42b">remapped_file_buffer_begin</a>(),</div>
+<div class="line"><a name="l00259"></a><span class="lineno">  259</span>            FBEnd = PPOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#af80ead86d2fa9d64e8e3cd8f76a65263">remapped_file_buffer_end</a>();</div>
+<div class="line"><a name="l00260"></a><span class="lineno">  260</span>          FB != FBEnd;</div>
+<div class="line"><a name="l00261"></a><span class="lineno">  261</span>          ++FB)</div>
+<div class="line"><a name="l00262"></a><span class="lineno">  262</span>       <span class="keyword">delete</span> FB->second;</div>
+<div class="line"><a name="l00263"></a><span class="lineno">  263</span>   }</div>
+<div class="line"><a name="l00264"></a><span class="lineno">  264</span>   </div>
+<div class="line"><a name="l00265"></a><span class="lineno">  265</span>   <span class="keyword">delete</span> SavedMainFileBuffer;</div>
+<div class="line"><a name="l00266"></a><span class="lineno">  266</span>   <span class="keyword">delete</span> PreambleBuffer;</div>
+<div class="line"><a name="l00267"></a><span class="lineno">  267</span> </div>
+<div class="line"><a name="l00268"></a><span class="lineno">  268</span>   ClearCachedCompletionResults();  </div>
+<div class="line"><a name="l00269"></a><span class="lineno">  269</span>   </div>
+<div class="line"><a name="l00270"></a><span class="lineno">  270</span>   <span class="keywordflow">if</span> (getenv(<span class="stringliteral">"LIBCLANG_OBJTRACKING"</span>)) {</div>
+<div class="line"><a name="l00271"></a><span class="lineno">  271</span>     llvm::sys::AtomicDecrement(&<a class="code" href="ASTUnit_8cpp.html#afd17e235a3787e20779b1c7a604277fb" title="Tracks the number of ASTUnit objects that are currently active.">ActiveASTUnitObjects</a>);</div>
+<div class="line"><a name="l00272"></a><span class="lineno">  272</span>     fprintf(stderr, <span class="stringliteral">"--- %d translation units\n"</span>, <a class="code" href="ASTUnit_8cpp.html#afd17e235a3787e20779b1c7a604277fb" title="Tracks the number of ASTUnit objects that are currently active.">ActiveASTUnitObjects</a>);</div>
+<div class="line"><a name="l00273"></a><span class="lineno">  273</span>   }    </div>
+<div class="line"><a name="l00274"></a><span class="lineno">  274</span> }</div>
+<div class="line"><a name="l00275"></a><span class="lineno">  275</span> </div>
+<div class="line"><a name="l00276"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#af6f9e11cb225ab51e2c713b16b0a113c">  276</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ASTUnit.html#af6f9e11cb225ab51e2c713b16b0a113c">ASTUnit::setPreprocessor</a>(<a class="code" href="classclang_1_1Preprocessor.html">Preprocessor</a> *pp) { PP = pp; }</div>
+<div class="line"><a name="l00277"></a><span class="lineno">  277</span> <span class="comment"></span></div>
+<div class="line"><a name="l00278"></a><span class="lineno">  278</span> <span class="comment">/// \brief Determine the set of code-completion contexts in which this </span></div>
+<div class="line"><a name="l00279"></a><span class="lineno">  279</span> <span class="comment">/// declaration should be shown.</span></div>
+<div class="line"><a name="l00280"></a><span class="lineno"><a class="code" href="ASTUnit_8cpp.html#a3041621bd65568fc51b1c9ea6f64b4c2">  280</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">unsigned</span> <a class="code" href="ASTUnit_8cpp.html#a3041621bd65568fc51b1c9ea6f64b4c2" title="Determine the set of code-completion contexts in which this declaration should be shown...">getDeclShowContexts</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *ND,</div>
+<div class="line"><a name="l00281"></a><span class="lineno">  281</span>                                     <span class="keyword">const</span> <a class="code" href="classclang_1_1LangOptions.html" title="Keeps track of the various options that can be enabled, which controls the dialect of C or C++ that i...">LangOptions</a> &LangOpts,</div>
+<div class="line"><a name="l00282"></a><span class="lineno">  282</span>                                     <span class="keywordtype">bool</span> &IsNestedNameSpecifier) {</div>
+<div class="line"><a name="l00283"></a><span class="lineno">  283</span>   IsNestedNameSpecifier = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00284"></a><span class="lineno">  284</span>   </div>
+<div class="line"><a name="l00285"></a><span class="lineno">  285</span>   <span class="keywordflow">if</span> (isa<UsingShadowDecl>(ND))</div>
+<div class="line"><a name="l00286"></a><span class="lineno">  286</span>     ND = dyn_cast<<a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a>>(ND-><a class="code" href="classclang_1_1NamedDecl.html#a8fee30304b9ae8b24136a279b678b951" title="Looks through UsingDecls and ObjCCompatibleAliasDecls for the underlying named decl.">getUnderlyingDecl</a>());</div>
+<div class="line"><a name="l00287"></a><span class="lineno">  287</span>   <span class="keywordflow">if</span> (!ND)</div>
+<div class="line"><a name="l00288"></a><span class="lineno">  288</span>     <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00289"></a><span class="lineno">  289</span>   </div>
+<div class="line"><a name="l00290"></a><span class="lineno">  290</span>   uint64_t <a class="code" href="TokenAnnotator_8cpp.html#ada696389a664a41c6d11f19e6273d98c">Contexts</a> = 0;</div>
+<div class="line"><a name="l00291"></a><span class="lineno">  291</span>   <span class="keywordflow">if</span> (isa<TypeDecl>(ND) || isa<ObjCInterfaceDecl>(ND) || </div>
+<div class="line"><a name="l00292"></a><span class="lineno">  292</span>       isa<ClassTemplateDecl>(ND) || isa<TemplateTemplateParmDecl>(ND)) {</div>
+<div class="line"><a name="l00293"></a><span class="lineno">  293</span>     <span class="comment">// Types can appear in these contexts.</span></div>
+<div class="line"><a name="l00294"></a><span class="lineno">  294</span>     <span class="keywordflow">if</span> (LangOpts.CPlusPlus || !isa<TagDecl>(ND))</div>
+<div class="line"><a name="l00295"></a><span class="lineno">  295</span>       Contexts |= (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a56b0e8aad53d4905445855ebbbb33888" title="Code completion occurred within a "top-level" completion context, e.g., at namespace or global scope...">CodeCompletionContext::CCC_TopLevel</a>)</div>
+<div class="line"><a name="l00296"></a><span class="lineno">  296</span>                |  (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a0cf3c12af3e4a2ac3dd4207a86fceed9" title="Code completion occurred within the instance variable list of an Objective-C interface, implementation, or category implementation.">CodeCompletionContext::CCC_ObjCIvarList</a>)</div>
+<div class="line"><a name="l00297"></a><span class="lineno">  297</span>                |  (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a2bfab44d6cc7a1c9ab31142245b74592" title="Code completion occurred within a class, struct, or union.">CodeCompletionContext::CCC_ClassStructUnion</a>)</div>
+<div class="line"><a name="l00298"></a><span class="lineno">  298</span>                |  (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a13c2f63f612699c4b3552f85643adf29" title="Code completion occurred where a statement (or declaration) is expected in a function, method, or block.">CodeCompletionContext::CCC_Statement</a>)</div>
+<div class="line"><a name="l00299"></a><span class="lineno">  299</span>                |  (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a16de7083cf4caa60d5cd83a130c2c032" title="Code completion occurred where a type name is expected.">CodeCompletionContext::CCC_Type</a>)</div>
+<div class="line"><a name="l00300"></a><span class="lineno">  300</span>                |  (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a5290f588f50a51cbb00920c00998da80" title="Code completion in a parenthesized expression, which means that we may also have types here in C and ...">CodeCompletionContext::CCC_ParenthesizedExpression</a>);</div>
+<div class="line"><a name="l00301"></a><span class="lineno">  301</span> </div>
+<div class="line"><a name="l00302"></a><span class="lineno">  302</span>     <span class="comment">// In C++, types can appear in expressions contexts (for functional casts).</span></div>
+<div class="line"><a name="l00303"></a><span class="lineno">  303</span>     <span class="keywordflow">if</span> (LangOpts.CPlusPlus)</div>
+<div class="line"><a name="l00304"></a><span class="lineno">  304</span>       Contexts |= (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a4084b7d565e9d8122beff5c2367389bf" title="Code completion occurred where an expression is expected.">CodeCompletionContext::CCC_Expression</a>);</div>
+<div class="line"><a name="l00305"></a><span class="lineno">  305</span>     </div>
+<div class="line"><a name="l00306"></a><span class="lineno">  306</span>     <span class="comment">// In Objective-C, message sends can send interfaces. In Objective-C++,</span></div>
+<div class="line"><a name="l00307"></a><span class="lineno">  307</span>     <span class="comment">// all types are available due to functional casts.</span></div>
+<div class="line"><a name="l00308"></a><span class="lineno">  308</span>     <span class="keywordflow">if</span> (LangOpts.CPlusPlus || isa<ObjCInterfaceDecl>(ND))</div>
+<div class="line"><a name="l00309"></a><span class="lineno">  309</span>       Contexts |= (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a03074df58224a8b6c81abec3b7ba199d" title="Code completion occurred where an Objective-C message receiver is expected.">CodeCompletionContext::CCC_ObjCMessageReceiver</a>);</div>
+<div class="line"><a name="l00310"></a><span class="lineno">  310</span>     </div>
+<div class="line"><a name="l00311"></a><span class="lineno">  311</span>     <span class="comment">// In Objective-C, you can only be a subclass of another Objective-C class</span></div>
+<div class="line"><a name="l00312"></a><span class="lineno">  312</span>     <span class="keywordflow">if</span> (isa<ObjCInterfaceDecl>(ND))</div>
+<div class="line"><a name="l00313"></a><span class="lineno">  313</span>       Contexts |= (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759ae41fc3bbfc9404f4d437fa26e08a4f24" title="Code completion where the name of an Objective-C class is expected.">CodeCompletionContext::CCC_ObjCInterfaceName</a>);</div>
+<div class="line"><a name="l00314"></a><span class="lineno">  314</span> </div>
+<div class="line"><a name="l00315"></a><span class="lineno">  315</span>     <span class="comment">// Deal with tag names.</span></div>
+<div class="line"><a name="l00316"></a><span class="lineno">  316</span>     <span class="keywordflow">if</span> (isa<EnumDecl>(ND)) {</div>
+<div class="line"><a name="l00317"></a><span class="lineno">  317</span>       Contexts |= (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a4534c8c0e9c0778059cc523fc54df7e6" title="Code completion occurred after the "enum" keyword, to indicate an enumeration name.">CodeCompletionContext::CCC_EnumTag</a>);</div>
+<div class="line"><a name="l00318"></a><span class="lineno">  318</span>       </div>
+<div class="line"><a name="l00319"></a><span class="lineno">  319</span>       <span class="comment">// Part of the nested-name-specifier in C++0x.</span></div>
+<div class="line"><a name="l00320"></a><span class="lineno">  320</span>       <span class="keywordflow">if</span> (LangOpts.CPlusPlus11)</div>
+<div class="line"><a name="l00321"></a><span class="lineno">  321</span>         IsNestedNameSpecifier = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00322"></a><span class="lineno">  322</span>     } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1RecordDecl.html">RecordDecl</a> *Record = dyn_cast<RecordDecl>(ND)) {</div>
+<div class="line"><a name="l00323"></a><span class="lineno">  323</span>       <span class="keywordflow">if</span> (Record->isUnion())</div>
+<div class="line"><a name="l00324"></a><span class="lineno">  324</span>         Contexts |= (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a4e76e30191db0d9f227f8fe7e0e83629" title="Code completion occurred after the "union" keyword, to indicate a union name.">CodeCompletionContext::CCC_UnionTag</a>);</div>
+<div class="line"><a name="l00325"></a><span class="lineno">  325</span>       <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00326"></a><span class="lineno">  326</span>         Contexts |= (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a5db9175a5e68235dd17f3cf9ebb9ba6f" title="Code completion occurred after the "struct" or "class" keyword, to indicate a struct or class name...">CodeCompletionContext::CCC_ClassOrStructTag</a>);</div>
+<div class="line"><a name="l00327"></a><span class="lineno">  327</span>       </div>
+<div class="line"><a name="l00328"></a><span class="lineno">  328</span>       <span class="keywordflow">if</span> (LangOpts.CPlusPlus)</div>
+<div class="line"><a name="l00329"></a><span class="lineno">  329</span>         IsNestedNameSpecifier = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00330"></a><span class="lineno">  330</span>     } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isa<ClassTemplateDecl>(ND))</div>
+<div class="line"><a name="l00331"></a><span class="lineno">  331</span>       IsNestedNameSpecifier = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00332"></a><span class="lineno">  332</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isa<ValueDecl>(ND) || isa<FunctionTemplateDecl>(ND)) {</div>
+<div class="line"><a name="l00333"></a><span class="lineno">  333</span>     <span class="comment">// Values can appear in these contexts.</span></div>
+<div class="line"><a name="l00334"></a><span class="lineno">  334</span>     Contexts = (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a13c2f63f612699c4b3552f85643adf29" title="Code completion occurred where a statement (or declaration) is expected in a function, method, or block.">CodeCompletionContext::CCC_Statement</a>)</div>
+<div class="line"><a name="l00335"></a><span class="lineno">  335</span>              | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a4084b7d565e9d8122beff5c2367389bf" title="Code completion occurred where an expression is expected.">CodeCompletionContext::CCC_Expression</a>)</div>
+<div class="line"><a name="l00336"></a><span class="lineno">  336</span>              | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a5290f588f50a51cbb00920c00998da80" title="Code completion in a parenthesized expression, which means that we may also have types here in C and ...">CodeCompletionContext::CCC_ParenthesizedExpression</a>)</div>
+<div class="line"><a name="l00337"></a><span class="lineno">  337</span>              | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a03074df58224a8b6c81abec3b7ba199d" title="Code completion occurred where an Objective-C message receiver is expected.">CodeCompletionContext::CCC_ObjCMessageReceiver</a>);</div>
+<div class="line"><a name="l00338"></a><span class="lineno">  338</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isa<ObjCProtocolDecl>(ND)) {</div>
+<div class="line"><a name="l00339"></a><span class="lineno">  339</span>     Contexts = (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a73bba261cf574139e243f0ec444bd8f1" title="Code completion occurred where a protocol name is expected.">CodeCompletionContext::CCC_ObjCProtocolName</a>);</div>
+<div class="line"><a name="l00340"></a><span class="lineno">  340</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isa<ObjCCategoryDecl>(ND)) {</div>
+<div class="line"><a name="l00341"></a><span class="lineno">  341</span>     Contexts = (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a0c743b616dd8d462a9711cf287fcb325" title="Code completion where an Objective-C category name is expected.">CodeCompletionContext::CCC_ObjCCategoryName</a>);</div>
+<div class="line"><a name="l00342"></a><span class="lineno">  342</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isa<NamespaceDecl>(ND) || isa<NamespaceAliasDecl>(ND)) {</div>
+<div class="line"><a name="l00343"></a><span class="lineno">  343</span>     Contexts = (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759ad31baacff239007fe3c55f88d1eb5676" title="Code completion occurred where a namespace or namespace alias is expected.">CodeCompletionContext::CCC_Namespace</a>);</div>
+<div class="line"><a name="l00344"></a><span class="lineno">  344</span>    </div>
+<div class="line"><a name="l00345"></a><span class="lineno">  345</span>     <span class="comment">// Part of the nested-name-specifier.</span></div>
+<div class="line"><a name="l00346"></a><span class="lineno">  346</span>     IsNestedNameSpecifier = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00347"></a><span class="lineno">  347</span>   }</div>
+<div class="line"><a name="l00348"></a><span class="lineno">  348</span>   </div>
+<div class="line"><a name="l00349"></a><span class="lineno">  349</span>   <span class="keywordflow">return</span> <a class="code" href="TokenAnnotator_8cpp.html#ada696389a664a41c6d11f19e6273d98c">Contexts</a>;</div>
+<div class="line"><a name="l00350"></a><span class="lineno">  350</span> }</div>
+<div class="line"><a name="l00351"></a><span class="lineno">  351</span> </div>
+<div class="line"><a name="l00352"></a><span class="lineno">  352</span> <span class="keywordtype">void</span> ASTUnit::CacheCodeCompletionResults() {</div>
+<div class="line"><a name="l00353"></a><span class="lineno">  353</span>   <span class="keywordflow">if</span> (!TheSema)</div>
+<div class="line"><a name="l00354"></a><span class="lineno">  354</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00355"></a><span class="lineno">  355</span>   </div>
+<div class="line"><a name="l00356"></a><span class="lineno">  356</span>   SimpleTimer Timer(WantTiming);</div>
+<div class="line"><a name="l00357"></a><span class="lineno">  357</span>   Timer.setOutput(<span class="stringliteral">"Cache global code completions for "</span> + <a class="code" href="classclang_1_1ASTUnit.html#a08b10e4e3224f0bd5ff1a5e3dd58aa6c">getMainFileName</a>());</div>
+<div class="line"><a name="l00358"></a><span class="lineno">  358</span> </div>
+<div class="line"><a name="l00359"></a><span class="lineno">  359</span>   <span class="comment">// Clear out the previous results.</span></div>
+<div class="line"><a name="l00360"></a><span class="lineno">  360</span>   ClearCachedCompletionResults();</div>
+<div class="line"><a name="l00361"></a><span class="lineno">  361</span>   </div>
+<div class="line"><a name="l00362"></a><span class="lineno">  362</span>   <span class="comment">// Gather the set of global code completions.</span></div>
+<div class="line"><a name="l00363"></a><span class="lineno">  363</span>   <span class="keyword">typedef</span> <a class="code" href="classclang_1_1CodeCompletionResult.html" title="Captures a result of code completion.">CodeCompletionResult</a> Result;</div>
+<div class="line"><a name="l00364"></a><span class="lineno">  364</span>   <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<Result, 8></a> Results;</div>
+<div class="line"><a name="l00365"></a><span class="lineno">  365</span>   CachedCompletionAllocator = <span class="keyword">new</span> <a class="code" href="classclang_1_1GlobalCodeCompletionAllocator.html" title="Allocator for a cached set of global code completions.">GlobalCodeCompletionAllocator</a>;</div>
+<div class="line"><a name="l00366"></a><span class="lineno">  366</span>   <a class="code" href="classclang_1_1CodeCompletionTUInfo.html">CodeCompletionTUInfo</a> CCTUInfo(CachedCompletionAllocator);</div>
+<div class="line"><a name="l00367"></a><span class="lineno">  367</span>   TheSema->GatherGlobalCodeCompletions(*CachedCompletionAllocator,</div>
+<div class="line"><a name="l00368"></a><span class="lineno">  368</span>                                        CCTUInfo, Results);</div>
+<div class="line"><a name="l00369"></a><span class="lineno">  369</span>   </div>
+<div class="line"><a name="l00370"></a><span class="lineno">  370</span>   <span class="comment">// Translate global code completions into cached completions.</span></div>
+<div class="line"><a name="l00371"></a><span class="lineno">  371</span>   llvm::DenseMap<CanQualType, unsigned> CompletionTypes;</div>
+<div class="line"><a name="l00372"></a><span class="lineno">  372</span>   </div>
+<div class="line"><a name="l00373"></a><span class="lineno">  373</span>   <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> I = 0, N = Results.size(); I != N; ++I) {</div>
+<div class="line"><a name="l00374"></a><span class="lineno">  374</span>     <span class="keywordflow">switch</span> (Results[I].<a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a>) {</div>
+<div class="line"><a name="l00375"></a><span class="lineno">  375</span>     <span class="keywordflow">case</span> Result::RK_Declaration: {</div>
+<div class="line"><a name="l00376"></a><span class="lineno">  376</span>       <span class="keywordtype">bool</span> IsNestedNameSpecifier = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00377"></a><span class="lineno">  377</span>       CachedCodeCompletionResult CachedResult;</div>
+<div class="line"><a name="l00378"></a><span class="lineno">  378</span>       CachedResult.Completion = Results[I].CreateCodeCompletionString(*TheSema,</div>
+<div class="line"><a name="l00379"></a><span class="lineno">  379</span>                                                     *CachedCompletionAllocator,</div>
+<div class="line"><a name="l00380"></a><span class="lineno">  380</span>                                                     CCTUInfo,</div>
+<div class="line"><a name="l00381"></a><span class="lineno">  381</span>                                           IncludeBriefCommentsInCodeCompletion);</div>
+<div class="line"><a name="l00382"></a><span class="lineno">  382</span>       CachedResult.ShowInContexts = <a class="code" href="ASTUnit_8cpp.html#a3041621bd65568fc51b1c9ea6f64b4c2" title="Determine the set of code-completion contexts in which this declaration should be shown...">getDeclShowContexts</a>(Results[I].Declaration,</div>
+<div class="line"><a name="l00383"></a><span class="lineno">  383</span>                                                         Ctx->getLangOpts(),</div>
+<div class="line"><a name="l00384"></a><span class="lineno">  384</span>                                                         IsNestedNameSpecifier);</div>
+<div class="line"><a name="l00385"></a><span class="lineno">  385</span>       CachedResult.Priority = Results[I].Priority;</div>
+<div class="line"><a name="l00386"></a><span class="lineno">  386</span>       CachedResult.Kind = Results[I].CursorKind;</div>
+<div class="line"><a name="l00387"></a><span class="lineno">  387</span>       CachedResult.Availability = Results[I].Availability;</div>
+<div class="line"><a name="l00388"></a><span class="lineno">  388</span> </div>
+<div class="line"><a name="l00389"></a><span class="lineno">  389</span>       <span class="comment">// Keep track of the type of this completion in an ASTContext-agnostic </span></div>
+<div class="line"><a name="l00390"></a><span class="lineno">  390</span>       <span class="comment">// way.</span></div>
+<div class="line"><a name="l00391"></a><span class="lineno">  391</span>       <a class="code" href="classclang_1_1QualType.html">QualType</a> UsageType = <a class="code" href="namespaceclang.html#a2ca5f23fd441a247d2a6ebdb07fdbeb2" title="Determine the type that this declaration will have if it is used as a type or in an expression...">getDeclUsageType</a>(*Ctx, Results[I].Declaration);</div>
+<div class="line"><a name="l00392"></a><span class="lineno">  392</span>       <span class="keywordflow">if</span> (UsageType.<a class="code" href="classclang_1_1QualType.html#a8f87f58000490ad01cd09add1f27d7ac" title="isNull - Return true if this QualType doesn't point to a type yet.">isNull</a>()) {</div>
+<div class="line"><a name="l00393"></a><span class="lineno">  393</span>         CachedResult.TypeClass = <a class="code" href="namespaceclang.html#a7b6f7a71a039a553c0cb4c5c5eb2cc05a366c4c9025a32b6edb8f620c6b1b5e74">STC_Void</a>;</div>
+<div class="line"><a name="l00394"></a><span class="lineno">  394</span>         CachedResult.Type = 0;</div>
+<div class="line"><a name="l00395"></a><span class="lineno">  395</span>       } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00396"></a><span class="lineno">  396</span>         <a class="code" href="classclang_1_1CanQual.html">CanQualType</a> CanUsageType</div>
+<div class="line"><a name="l00397"></a><span class="lineno">  397</span>           = Ctx->getCanonicalType(UsageType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>());</div>
+<div class="line"><a name="l00398"></a><span class="lineno">  398</span>         CachedResult.TypeClass = <a class="code" href="namespaceclang.html#ab0bf4fe918d555b304d1b1ad34468bec" title="Determine the simplified type class of the given canonical type.">getSimplifiedTypeClass</a>(CanUsageType);</div>
+<div class="line"><a name="l00399"></a><span class="lineno">  399</span> </div>
+<div class="line"><a name="l00400"></a><span class="lineno">  400</span>         <span class="comment">// Determine whether we have already seen this type. If so, we save</span></div>
+<div class="line"><a name="l00401"></a><span class="lineno">  401</span>         <span class="comment">// ourselves the work of formatting the type string by using the </span></div>
+<div class="line"><a name="l00402"></a><span class="lineno">  402</span>         <span class="comment">// temporary, CanQualType-based hash table to find the associated value.</span></div>
+<div class="line"><a name="l00403"></a><span class="lineno">  403</span>         <span class="keywordtype">unsigned</span> &TypeValue = CompletionTypes[CanUsageType];</div>
+<div class="line"><a name="l00404"></a><span class="lineno">  404</span>         <span class="keywordflow">if</span> (TypeValue == 0) {</div>
+<div class="line"><a name="l00405"></a><span class="lineno">  405</span>           TypeValue = CompletionTypes.size();</div>
+<div class="line"><a name="l00406"></a><span class="lineno">  406</span>           CachedCompletionTypes[<a class="code" href="classclang_1_1QualType.html">QualType</a>(CanUsageType).<a class="code" href="classclang_1_1QualType.html#af755c58826e02f164c9b1d442762457d">getAsString</a>()]</div>
+<div class="line"><a name="l00407"></a><span class="lineno">  407</span>             = TypeValue;</div>
+<div class="line"><a name="l00408"></a><span class="lineno">  408</span>         }</div>
+<div class="line"><a name="l00409"></a><span class="lineno">  409</span>         </div>
+<div class="line"><a name="l00410"></a><span class="lineno">  410</span>         CachedResult.Type = TypeValue;</div>
+<div class="line"><a name="l00411"></a><span class="lineno">  411</span>       }</div>
+<div class="line"><a name="l00412"></a><span class="lineno">  412</span>       </div>
+<div class="line"><a name="l00413"></a><span class="lineno">  413</span>       CachedCompletionResults.push_back(CachedResult);</div>
+<div class="line"><a name="l00414"></a><span class="lineno">  414</span>       <span class="comment"></span></div>
+<div class="line"><a name="l00415"></a><span class="lineno">  415</span> <span class="comment">      /// Handle nested-name-specifiers in C++.</span></div>
+<div class="line"><a name="l00416"></a><span class="lineno">  416</span> <span class="comment"></span>      <span class="keywordflow">if</span> (TheSema->Context.getLangOpts().CPlusPlus && </div>
+<div class="line"><a name="l00417"></a><span class="lineno">  417</span>           IsNestedNameSpecifier && !Results[I].StartsNestedNameSpecifier) {</div>
+<div class="line"><a name="l00418"></a><span class="lineno">  418</span>         <span class="comment">// The contexts in which a nested-name-specifier can appear in C++.</span></div>
+<div class="line"><a name="l00419"></a><span class="lineno">  419</span>         uint64_t NNSContexts</div>
+<div class="line"><a name="l00420"></a><span class="lineno">  420</span>           = (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a56b0e8aad53d4905445855ebbbb33888" title="Code completion occurred within a "top-level" completion context, e.g., at namespace or global scope...">CodeCompletionContext::CCC_TopLevel</a>)</div>
+<div class="line"><a name="l00421"></a><span class="lineno">  421</span>           | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a0cf3c12af3e4a2ac3dd4207a86fceed9" title="Code completion occurred within the instance variable list of an Objective-C interface, implementation, or category implementation.">CodeCompletionContext::CCC_ObjCIvarList</a>)</div>
+<div class="line"><a name="l00422"></a><span class="lineno">  422</span>           | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a2bfab44d6cc7a1c9ab31142245b74592" title="Code completion occurred within a class, struct, or union.">CodeCompletionContext::CCC_ClassStructUnion</a>)</div>
+<div class="line"><a name="l00423"></a><span class="lineno">  423</span>           | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a13c2f63f612699c4b3552f85643adf29" title="Code completion occurred where a statement (or declaration) is expected in a function, method, or block.">CodeCompletionContext::CCC_Statement</a>)</div>
+<div class="line"><a name="l00424"></a><span class="lineno">  424</span>           | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a4084b7d565e9d8122beff5c2367389bf" title="Code completion occurred where an expression is expected.">CodeCompletionContext::CCC_Expression</a>)</div>
+<div class="line"><a name="l00425"></a><span class="lineno">  425</span>           | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a03074df58224a8b6c81abec3b7ba199d" title="Code completion occurred where an Objective-C message receiver is expected.">CodeCompletionContext::CCC_ObjCMessageReceiver</a>)</div>
+<div class="line"><a name="l00426"></a><span class="lineno">  426</span>           | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a4534c8c0e9c0778059cc523fc54df7e6" title="Code completion occurred after the "enum" keyword, to indicate an enumeration name.">CodeCompletionContext::CCC_EnumTag</a>)</div>
+<div class="line"><a name="l00427"></a><span class="lineno">  427</span>           | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a4e76e30191db0d9f227f8fe7e0e83629" title="Code completion occurred after the "union" keyword, to indicate a union name.">CodeCompletionContext::CCC_UnionTag</a>)</div>
+<div class="line"><a name="l00428"></a><span class="lineno">  428</span>           | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a5db9175a5e68235dd17f3cf9ebb9ba6f" title="Code completion occurred after the "struct" or "class" keyword, to indicate a struct or class name...">CodeCompletionContext::CCC_ClassOrStructTag</a>)</div>
+<div class="line"><a name="l00429"></a><span class="lineno">  429</span>           | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a16de7083cf4caa60d5cd83a130c2c032" title="Code completion occurred where a type name is expected.">CodeCompletionContext::CCC_Type</a>)</div>
+<div class="line"><a name="l00430"></a><span class="lineno">  430</span>           | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a9634eb7cf3520729491cb3549c311dca" title="Code completion occurred where a new name is expected and a qualified name is permissible.">CodeCompletionContext::CCC_PotentiallyQualifiedName</a>)</div>
+<div class="line"><a name="l00431"></a><span class="lineno">  431</span>           | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a5290f588f50a51cbb00920c00998da80" title="Code completion in a parenthesized expression, which means that we may also have types here in C and ...">CodeCompletionContext::CCC_ParenthesizedExpression</a>);</div>
+<div class="line"><a name="l00432"></a><span class="lineno">  432</span> </div>
+<div class="line"><a name="l00433"></a><span class="lineno">  433</span>         <span class="keywordflow">if</span> (isa<NamespaceDecl>(Results[I].Declaration) ||</div>
+<div class="line"><a name="l00434"></a><span class="lineno">  434</span>             isa<NamespaceAliasDecl>(Results[I].Declaration))</div>
+<div class="line"><a name="l00435"></a><span class="lineno">  435</span>           NNSContexts |= (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759ad31baacff239007fe3c55f88d1eb5676" title="Code completion occurred where a namespace or namespace alias is expected.">CodeCompletionContext::CCC_Namespace</a>);</div>
+<div class="line"><a name="l00436"></a><span class="lineno">  436</span> </div>
+<div class="line"><a name="l00437"></a><span class="lineno">  437</span>         <span class="keywordflow">if</span> (<span class="keywordtype">unsigned</span> RemainingContexts </div>
+<div class="line"><a name="l00438"></a><span class="lineno">  438</span>                                 = NNSContexts & ~CachedResult.ShowInContexts) {</div>
+<div class="line"><a name="l00439"></a><span class="lineno">  439</span>           <span class="comment">// If there any contexts where this completion can be a </span></div>
+<div class="line"><a name="l00440"></a><span class="lineno">  440</span>           <span class="comment">// nested-name-specifier but isn't already an option, create a </span></div>
+<div class="line"><a name="l00441"></a><span class="lineno">  441</span>           <span class="comment">// nested-name-specifier completion.</span></div>
+<div class="line"><a name="l00442"></a><span class="lineno">  442</span>           Results[I].StartsNestedNameSpecifier = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00443"></a><span class="lineno">  443</span>           CachedResult.Completion </div>
+<div class="line"><a name="l00444"></a><span class="lineno">  444</span>             = Results[I].CreateCodeCompletionString(*TheSema,</div>
+<div class="line"><a name="l00445"></a><span class="lineno">  445</span>                                                     *CachedCompletionAllocator,</div>
+<div class="line"><a name="l00446"></a><span class="lineno">  446</span>                                                     CCTUInfo,</div>
+<div class="line"><a name="l00447"></a><span class="lineno">  447</span>                                         IncludeBriefCommentsInCodeCompletion);</div>
+<div class="line"><a name="l00448"></a><span class="lineno">  448</span>           CachedResult.ShowInContexts = RemainingContexts;</div>
+<div class="line"><a name="l00449"></a><span class="lineno">  449</span>           CachedResult.Priority = <a class="code" href="namespaceclang.html#a73fc8d23e5cfb84c4faa91578a49409ea546d54308bd88504408288671fb697ec" title="Priority for a nested-name-specifier.">CCP_NestedNameSpecifier</a>;</div>
+<div class="line"><a name="l00450"></a><span class="lineno">  450</span>           CachedResult.TypeClass = <a class="code" href="namespaceclang.html#a7b6f7a71a039a553c0cb4c5c5eb2cc05a366c4c9025a32b6edb8f620c6b1b5e74">STC_Void</a>;</div>
+<div class="line"><a name="l00451"></a><span class="lineno">  451</span>           CachedResult.Type = 0;</div>
+<div class="line"><a name="l00452"></a><span class="lineno">  452</span>           CachedCompletionResults.push_back(CachedResult);</div>
+<div class="line"><a name="l00453"></a><span class="lineno">  453</span>         }</div>
+<div class="line"><a name="l00454"></a><span class="lineno">  454</span>       }</div>
+<div class="line"><a name="l00455"></a><span class="lineno">  455</span>       <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00456"></a><span class="lineno">  456</span>     }</div>
+<div class="line"><a name="l00457"></a><span class="lineno">  457</span>         </div>
+<div class="line"><a name="l00458"></a><span class="lineno">  458</span>     <span class="keywordflow">case</span> Result::RK_Keyword:</div>
+<div class="line"><a name="l00459"></a><span class="lineno">  459</span>     <span class="keywordflow">case</span> Result::RK_Pattern:</div>
+<div class="line"><a name="l00460"></a><span class="lineno">  460</span>       <span class="comment">// Ignore keywords and patterns; we don't care, since they are so</span></div>
+<div class="line"><a name="l00461"></a><span class="lineno">  461</span>       <span class="comment">// easily regenerated.</span></div>
+<div class="line"><a name="l00462"></a><span class="lineno">  462</span>       <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00463"></a><span class="lineno">  463</span>       </div>
+<div class="line"><a name="l00464"></a><span class="lineno">  464</span>     <span class="keywordflow">case</span> Result::RK_Macro: {</div>
+<div class="line"><a name="l00465"></a><span class="lineno">  465</span>       CachedCodeCompletionResult CachedResult;</div>
+<div class="line"><a name="l00466"></a><span class="lineno">  466</span>       CachedResult.Completion </div>
+<div class="line"><a name="l00467"></a><span class="lineno">  467</span>         = Results[I].CreateCodeCompletionString(*TheSema,</div>
+<div class="line"><a name="l00468"></a><span class="lineno">  468</span>                                                 *CachedCompletionAllocator,</div>
+<div class="line"><a name="l00469"></a><span class="lineno">  469</span>                                                 CCTUInfo,</div>
+<div class="line"><a name="l00470"></a><span class="lineno">  470</span>                                           IncludeBriefCommentsInCodeCompletion);</div>
+<div class="line"><a name="l00471"></a><span class="lineno">  471</span>       CachedResult.ShowInContexts</div>
+<div class="line"><a name="l00472"></a><span class="lineno">  472</span>         = (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a56b0e8aad53d4905445855ebbbb33888" title="Code completion occurred within a "top-level" completion context, e.g., at namespace or global scope...">CodeCompletionContext::CCC_TopLevel</a>)</div>
+<div class="line"><a name="l00473"></a><span class="lineno">  473</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a37857addc919f1d6b11e2a93d802729d" title="Code completion occurred within an Objective-C interface, protocol, or category interface.">CodeCompletionContext::CCC_ObjCInterface</a>)</div>
+<div class="line"><a name="l00474"></a><span class="lineno">  474</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a6032bad18db6a7017fcef05d2cdad61c" title="Code completion occurred within an Objective-C implementation or category implementation.">CodeCompletionContext::CCC_ObjCImplementation</a>)</div>
+<div class="line"><a name="l00475"></a><span class="lineno">  475</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a0cf3c12af3e4a2ac3dd4207a86fceed9" title="Code completion occurred within the instance variable list of an Objective-C interface, implementation, or category implementation.">CodeCompletionContext::CCC_ObjCIvarList</a>)</div>
+<div class="line"><a name="l00476"></a><span class="lineno">  476</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a2bfab44d6cc7a1c9ab31142245b74592" title="Code completion occurred within a class, struct, or union.">CodeCompletionContext::CCC_ClassStructUnion</a>)</div>
+<div class="line"><a name="l00477"></a><span class="lineno">  477</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a13c2f63f612699c4b3552f85643adf29" title="Code completion occurred where a statement (or declaration) is expected in a function, method, or block.">CodeCompletionContext::CCC_Statement</a>)</div>
+<div class="line"><a name="l00478"></a><span class="lineno">  478</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a4084b7d565e9d8122beff5c2367389bf" title="Code completion occurred where an expression is expected.">CodeCompletionContext::CCC_Expression</a>)</div>
+<div class="line"><a name="l00479"></a><span class="lineno">  479</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a03074df58224a8b6c81abec3b7ba199d" title="Code completion occurred where an Objective-C message receiver is expected.">CodeCompletionContext::CCC_ObjCMessageReceiver</a>)</div>
+<div class="line"><a name="l00480"></a><span class="lineno">  480</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759aa0318a685087feb3a1efa8a90c4afe13" title="Code completion occurred where a macro name is expected (without any arguments, in the case of a func...">CodeCompletionContext::CCC_MacroNameUse</a>)</div>
+<div class="line"><a name="l00481"></a><span class="lineno">  481</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a072334efb6532d4578a4c722a2869781" title="Code completion occurred within a preprocessor expression.">CodeCompletionContext::CCC_PreprocessorExpression</a>)</div>
+<div class="line"><a name="l00482"></a><span class="lineno">  482</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a5290f588f50a51cbb00920c00998da80" title="Code completion in a parenthesized expression, which means that we may also have types here in C and ...">CodeCompletionContext::CCC_ParenthesizedExpression</a>)</div>
+<div class="line"><a name="l00483"></a><span class="lineno">  483</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a7f03c180e88c0aee394ff53935d4645c" title="An unspecified code-completion context where we should also add macro completions.">CodeCompletionContext::CCC_OtherWithMacros</a>);</div>
+<div class="line"><a name="l00484"></a><span class="lineno">  484</span>       </div>
+<div class="line"><a name="l00485"></a><span class="lineno">  485</span>       CachedResult.Priority = Results[I].Priority;</div>
+<div class="line"><a name="l00486"></a><span class="lineno">  486</span>       CachedResult.Kind = Results[I].CursorKind;</div>
+<div class="line"><a name="l00487"></a><span class="lineno">  487</span>       CachedResult.Availability = Results[I].Availability;</div>
+<div class="line"><a name="l00488"></a><span class="lineno">  488</span>       CachedResult.TypeClass = <a class="code" href="namespaceclang.html#a7b6f7a71a039a553c0cb4c5c5eb2cc05a366c4c9025a32b6edb8f620c6b1b5e74">STC_Void</a>;</div>
+<div class="line"><a name="l00489"></a><span class="lineno">  489</span>       CachedResult.Type = 0;</div>
+<div class="line"><a name="l00490"></a><span class="lineno">  490</span>       CachedCompletionResults.push_back(CachedResult);</div>
+<div class="line"><a name="l00491"></a><span class="lineno">  491</span>       <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00492"></a><span class="lineno">  492</span>     }</div>
+<div class="line"><a name="l00493"></a><span class="lineno">  493</span>     }</div>
+<div class="line"><a name="l00494"></a><span class="lineno">  494</span>   }</div>
+<div class="line"><a name="l00495"></a><span class="lineno">  495</span>   </div>
+<div class="line"><a name="l00496"></a><span class="lineno">  496</span>   <span class="comment">// Save the current top-level hash value.</span></div>
+<div class="line"><a name="l00497"></a><span class="lineno">  497</span>   CompletionCacheTopLevelHashValue = CurrentTopLevelHashValue;</div>
+<div class="line"><a name="l00498"></a><span class="lineno">  498</span> }</div>
+<div class="line"><a name="l00499"></a><span class="lineno">  499</span> </div>
+<div class="line"><a name="l00500"></a><span class="lineno">  500</span> <span class="keywordtype">void</span> ASTUnit::ClearCachedCompletionResults() {</div>
+<div class="line"><a name="l00501"></a><span class="lineno">  501</span>   CachedCompletionResults.clear();</div>
+<div class="line"><a name="l00502"></a><span class="lineno">  502</span>   CachedCompletionTypes.clear();</div>
+<div class="line"><a name="l00503"></a><span class="lineno">  503</span>   CachedCompletionAllocator = 0;</div>
+<div class="line"><a name="l00504"></a><span class="lineno">  504</span> }</div>
+<div class="line"><a name="l00505"></a><span class="lineno">  505</span> </div>
+<div class="line"><a name="l00506"></a><span class="lineno">  506</span> <span class="keyword">namespace </span>{</div>
+<div class="line"><a name="l00507"></a><span class="lineno">  507</span> <span class="comment"></span></div>
+<div class="line"><a name="l00508"></a><span class="lineno">  508</span> <span class="comment">/// \brief Gathers information from ASTReader that will be used to initialize</span></div>
+<div class="line"><a name="l00509"></a><span class="lineno">  509</span> <span class="comment">/// a Preprocessor.</span></div>
+<div class="line"><a name="l00510"></a><span class="lineno">  510</span> <span class="comment"></span><span class="keyword">class </span>ASTInfoCollector : <span class="keyword">public</span> <a class="code" href="classclang_1_1ASTReaderListener.html" title="Abstract interface for callback invocations by the ASTReader.">ASTReaderListener</a> {</div>
+<div class="line"><a name="l00511"></a><span class="lineno">  511</span>   <a class="code" href="classclang_1_1Preprocessor.html">Preprocessor</a> &PP;</div>
+<div class="line"><a name="l00512"></a><span class="lineno">  512</span>   <a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a> &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>;</div>
+<div class="line"><a name="l00513"></a><span class="lineno">  513</span>   <a class="code" href="classclang_1_1LangOptions.html" title="Keeps track of the various options that can be enabled, which controls the dialect of C or C++ that i...">LangOptions</a> &LangOpt;</div>
+<div class="line"><a name="l00514"></a><span class="lineno">  514</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<TargetOptions></a> &TargetOpts;</div>
+<div class="line"><a name="l00515"></a><span class="lineno">  515</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<TargetInfo></a> &Target;</div>
+<div class="line"><a name="l00516"></a><span class="lineno">  516</span>   <span class="keywordtype">unsigned</span> &Counter;</div>
+<div class="line"><a name="l00517"></a><span class="lineno">  517</span> </div>
+<div class="line"><a name="l00518"></a><span class="lineno">  518</span>   <span class="keywordtype">bool</span> InitializedLanguage;</div>
+<div class="line"><a name="l00519"></a><span class="lineno">  519</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00520"></a><span class="lineno">  520</span>   ASTInfoCollector(<a class="code" href="classclang_1_1Preprocessor.html">Preprocessor</a> &PP, <a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a> &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, <a class="code" href="classclang_1_1LangOptions.html" title="Keeps track of the various options that can be enabled, which controls the dialect of C or C++ that i...">LangOptions</a> &LangOpt, </div>
+<div class="line"><a name="l00521"></a><span class="lineno">  521</span>                    <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<TargetOptions></a> &TargetOpts,</div>
+<div class="line"><a name="l00522"></a><span class="lineno">  522</span>                    <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<TargetInfo></a> &Target,</div>
+<div class="line"><a name="l00523"></a><span class="lineno">  523</span>                    <span class="keywordtype">unsigned</span> &Counter)</div>
+<div class="line"><a name="l00524"></a><span class="lineno">  524</span>     : PP(PP), Context(Context), LangOpt(LangOpt),</div>
+<div class="line"><a name="l00525"></a><span class="lineno">  525</span>       TargetOpts(TargetOpts), Target(Target),</div>
+<div class="line"><a name="l00526"></a><span class="lineno">  526</span>       Counter(Counter),</div>
+<div class="line"><a name="l00527"></a><span class="lineno">  527</span>       InitializedLanguage(<a class="code" href="stdbool_8h.html#a65e9886d74aaee76545e83dd09011727">false</a>) {}</div>
+<div class="line"><a name="l00528"></a><span class="lineno">  528</span> </div>
+<div class="line"><a name="l00529"></a><span class="lineno">  529</span>   <span class="keyword">virtual</span> <span class="keywordtype">bool</span> ReadLanguageOptions(<span class="keyword">const</span> <a class="code" href="classclang_1_1LangOptions.html" title="Keeps track of the various options that can be enabled, which controls the dialect of C or C++ that i...">LangOptions</a> &LangOpts,</div>
+<div class="line"><a name="l00530"></a><span class="lineno">  530</span>                                    <span class="keywordtype">bool</span> Complain) {</div>
+<div class="line"><a name="l00531"></a><span class="lineno">  531</span>     <span class="keywordflow">if</span> (InitializedLanguage)</div>
+<div class="line"><a name="l00532"></a><span class="lineno">  532</span>       <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00533"></a><span class="lineno">  533</span>     </div>
+<div class="line"><a name="l00534"></a><span class="lineno">  534</span>     LangOpt = LangOpts;</div>
+<div class="line"><a name="l00535"></a><span class="lineno">  535</span>     InitializedLanguage = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00536"></a><span class="lineno">  536</span>     </div>
+<div class="line"><a name="l00537"></a><span class="lineno">  537</span>     updated();</div>
+<div class="line"><a name="l00538"></a><span class="lineno">  538</span>     <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00539"></a><span class="lineno">  539</span>   }</div>
+<div class="line"><a name="l00540"></a><span class="lineno">  540</span> </div>
+<div class="line"><a name="l00541"></a><span class="lineno">  541</span>   <span class="keyword">virtual</span> <span class="keywordtype">bool</span> ReadTargetOptions(<span class="keyword">const</span> <a class="code" href="classclang_1_1TargetOptions.html" title="Options for controlling the target.">TargetOptions</a> &TargetOpts,</div>
+<div class="line"><a name="l00542"></a><span class="lineno">  542</span>                                  <span class="keywordtype">bool</span> Complain) {</div>
+<div class="line"><a name="l00543"></a><span class="lineno">  543</span>     <span class="comment">// If we've already initialized the target, don't do it again.</span></div>
+<div class="line"><a name="l00544"></a><span class="lineno">  544</span>     <span class="keywordflow">if</span> (Target)</div>
+<div class="line"><a name="l00545"></a><span class="lineno">  545</span>       <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00546"></a><span class="lineno">  546</span>     </div>
+<div class="line"><a name="l00547"></a><span class="lineno">  547</span>     this->TargetOpts = <span class="keyword">new</span> <a class="code" href="classclang_1_1TargetOptions.html" title="Options for controlling the target.">TargetOptions</a>(TargetOpts);</div>
+<div class="line"><a name="l00548"></a><span class="lineno">  548</span>     Target = <a class="code" href="classclang_1_1TargetInfo.html#a4f871040b846cf9e01dd66a8b46e2985" title="Construct a target for the given options.">TargetInfo::CreateTargetInfo</a>(PP.getDiagnostics(),</div>
+<div class="line"><a name="l00549"></a><span class="lineno">  549</span>                                           &*this->TargetOpts);</div>
+<div class="line"><a name="l00550"></a><span class="lineno">  550</span> </div>
+<div class="line"><a name="l00551"></a><span class="lineno">  551</span>     updated();</div>
+<div class="line"><a name="l00552"></a><span class="lineno">  552</span>     <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00553"></a><span class="lineno">  553</span>   }</div>
+<div class="line"><a name="l00554"></a><span class="lineno">  554</span> </div>
+<div class="line"><a name="l00555"></a><span class="lineno">  555</span>   <span class="keyword">virtual</span> <span class="keywordtype">void</span> ReadCounter(<span class="keyword">const</span> <a class="code" href="classclang_1_1serialization_1_1ModuleFile.html" title="Information about a module that has been loaded by the ASTReader.">serialization::ModuleFile</a> &M, <span class="keywordtype">unsigned</span> <a class="code" href="UninitializedValues_8cpp.html#a896c037a32087c5c20d97e64a1786880">Value</a>) {</div>
+<div class="line"><a name="l00556"></a><span class="lineno">  556</span>     Counter = <a class="code" href="UninitializedValues_8cpp.html#a896c037a32087c5c20d97e64a1786880">Value</a>;</div>
+<div class="line"><a name="l00557"></a><span class="lineno">  557</span>   }</div>
+<div class="line"><a name="l00558"></a><span class="lineno">  558</span> </div>
+<div class="line"><a name="l00559"></a><span class="lineno">  559</span> <span class="keyword">private</span>:</div>
+<div class="line"><a name="l00560"></a><span class="lineno">  560</span>   <span class="keywordtype">void</span> updated() {</div>
+<div class="line"><a name="l00561"></a><span class="lineno">  561</span>     <span class="keywordflow">if</span> (!Target || !InitializedLanguage)</div>
+<div class="line"><a name="l00562"></a><span class="lineno">  562</span>       <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00563"></a><span class="lineno">  563</span> </div>
+<div class="line"><a name="l00564"></a><span class="lineno">  564</span>     <span class="comment">// Inform the target of the language options.</span></div>
+<div class="line"><a name="l00565"></a><span class="lineno">  565</span>     <span class="comment">//</span></div>
+<div class="line"><a name="l00566"></a><span class="lineno">  566</span>     <span class="comment">// FIXME: We shouldn't need to do this, the target should be immutable once</span></div>
+<div class="line"><a name="l00567"></a><span class="lineno">  567</span>     <span class="comment">// created. This complexity should be lifted elsewhere.</span></div>
+<div class="line"><a name="l00568"></a><span class="lineno">  568</span>     Target->setForcedLangOptions(LangOpt);</div>
+<div class="line"><a name="l00569"></a><span class="lineno">  569</span> </div>
+<div class="line"><a name="l00570"></a><span class="lineno">  570</span>     <span class="comment">// Initialize the preprocessor.</span></div>
+<div class="line"><a name="l00571"></a><span class="lineno">  571</span>     PP.Initialize(*Target);</div>
+<div class="line"><a name="l00572"></a><span class="lineno">  572</span> </div>
+<div class="line"><a name="l00573"></a><span class="lineno">  573</span>     <span class="comment">// Initialize the ASTContext</span></div>
+<div class="line"><a name="l00574"></a><span class="lineno">  574</span>     <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a202f7b43aec59bc565b0cb0c9ea16a51" title="Initialize built-in types.">InitBuiltinTypes</a>(*Target);</div>
+<div class="line"><a name="l00575"></a><span class="lineno">  575</span> </div>
+<div class="line"><a name="l00576"></a><span class="lineno">  576</span>     <span class="comment">// We didn't have access to the comment options when the ASTContext was</span></div>
+<div class="line"><a name="l00577"></a><span class="lineno">  577</span>     <span class="comment">// constructed, so register them now.</span></div>
+<div class="line"><a name="l00578"></a><span class="lineno">  578</span>     <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ab94319cfc86265a4345d43ab25555b97">getCommentCommandTraits</a>().<a class="code" href="classclang_1_1comments_1_1CommandTraits.html#a697a478fda36123a98469fa8e90b86b4">registerCommentOptions</a>(</div>
+<div class="line"><a name="l00579"></a><span class="lineno">  579</span>         LangOpt.CommentOpts);</div>
+<div class="line"><a name="l00580"></a><span class="lineno">  580</span>   }</div>
+<div class="line"><a name="l00581"></a><span class="lineno">  581</span> };</div>
+<div class="line"><a name="l00582"></a><span class="lineno">  582</span> <span class="comment"></span></div>
+<div class="line"><a name="l00583"></a><span class="lineno">  583</span> <span class="comment">  /// \brief Diagnostic consumer that saves each diagnostic it is given.</span></div>
+<div class="line"><a name="l00584"></a><span class="lineno">  584</span> <span class="comment"></span><span class="keyword">class </span>StoredDiagnosticConsumer : <span class="keyword">public</span> <a class="code" href="classclang_1_1DiagnosticConsumer.html" title="Abstract interface, implemented by clients of the front-end, which formats and prints fully processed...">DiagnosticConsumer</a> {</div>
+<div class="line"><a name="l00585"></a><span class="lineno">  585</span>   <a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<StoredDiagnostic></a> &StoredDiags;</div>
+<div class="line"><a name="l00586"></a><span class="lineno">  586</span>   <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> *<a class="code" href="Format_8cpp.html#a8b28f9f83ac8256fbde7e45b0f874f27">SourceMgr</a>;</div>
+<div class="line"><a name="l00587"></a><span class="lineno">  587</span> </div>
+<div class="line"><a name="l00588"></a><span class="lineno">  588</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00589"></a><span class="lineno">  589</span>   <span class="keyword">explicit</span> StoredDiagnosticConsumer(</div>
+<div class="line"><a name="l00590"></a><span class="lineno">  590</span>                           <a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<StoredDiagnostic></a> &StoredDiags)</div>
+<div class="line"><a name="l00591"></a><span class="lineno">  591</span>     : StoredDiags(StoredDiags), <a class="code" href="Format_8cpp.html#a8b28f9f83ac8256fbde7e45b0f874f27">SourceMgr</a>(0) { }</div>
+<div class="line"><a name="l00592"></a><span class="lineno">  592</span> </div>
+<div class="line"><a name="l00593"></a><span class="lineno">  593</span>   <span class="keyword">virtual</span> <span class="keywordtype">void</span> BeginSourceFile(<span class="keyword">const</span> <a class="code" href="classclang_1_1LangOptions.html" title="Keeps track of the various options that can be enabled, which controls the dialect of C or C++ that i...">LangOptions</a> &LangOpts,</div>
+<div class="line"><a name="l00594"></a><span class="lineno">  594</span>                                <span class="keyword">const</span> <a class="code" href="classclang_1_1Preprocessor.html">Preprocessor</a> *PP = 0) {</div>
+<div class="line"><a name="l00595"></a><span class="lineno">  595</span>     <span class="keywordflow">if</span> (PP)</div>
+<div class="line"><a name="l00596"></a><span class="lineno">  596</span>       <a class="code" href="Format_8cpp.html#a8b28f9f83ac8256fbde7e45b0f874f27">SourceMgr</a> = &PP->getSourceManager();</div>
+<div class="line"><a name="l00597"></a><span class="lineno">  597</span>   }</div>
+<div class="line"><a name="l00598"></a><span class="lineno">  598</span> </div>
+<div class="line"><a name="l00599"></a><span class="lineno">  599</span>   <span class="keyword">virtual</span> <span class="keywordtype">void</span> HandleDiagnostic(<a class="code" href="classclang_1_1DiagnosticsEngine.html#a94e5078973aa3a34432e91f3b26263e0" title="The level of the diagnostic, after it has been through mapping.">DiagnosticsEngine::Level</a> <a class="code" href="namespaceclang_1_1prec.html#a9bfbe31f4770359ea44ad42e7c7ed8ff">Level</a>,</div>
+<div class="line"><a name="l00600"></a><span class="lineno">  600</span>                                 <span class="keyword">const</span> <a class="code" href="classclang_1_1Diagnostic.html">Diagnostic</a> &Info);</div>
+<div class="line"><a name="l00601"></a><span class="lineno">  601</span> };</div>
+<div class="line"><a name="l00602"></a><span class="lineno">  602</span> <span class="comment"></span></div>
+<div class="line"><a name="l00603"></a><span class="lineno">  603</span> <span class="comment">/// \brief RAII object that optionally captures diagnostics, if</span></div>
+<div class="line"><a name="l00604"></a><span class="lineno">  604</span> <span class="comment">/// there is no diagnostic client to capture them already.</span></div>
+<div class="line"><a name="l00605"></a><span class="lineno">  605</span> <span class="comment"></span><span class="keyword">class </span>CaptureDroppedDiagnostics {</div>
+<div class="line"><a name="l00606"></a><span class="lineno">  606</span>   <a class="code" href="classclang_1_1DiagnosticsEngine.html" title="Concrete class used by the front-end to report problems and issues.">DiagnosticsEngine</a> &Diags;</div>
+<div class="line"><a name="l00607"></a><span class="lineno">  607</span>   StoredDiagnosticConsumer Client;</div>
+<div class="line"><a name="l00608"></a><span class="lineno">  608</span>   <a class="code" href="classclang_1_1DiagnosticConsumer.html" title="Abstract interface, implemented by clients of the front-end, which formats and prints fully processed...">DiagnosticConsumer</a> *PreviousClient;</div>
+<div class="line"><a name="l00609"></a><span class="lineno">  609</span> </div>
+<div class="line"><a name="l00610"></a><span class="lineno">  610</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00611"></a><span class="lineno">  611</span>   CaptureDroppedDiagnostics(<span class="keywordtype">bool</span> RequestCapture, <a class="code" href="classclang_1_1DiagnosticsEngine.html" title="Concrete class used by the front-end to report problems and issues.">DiagnosticsEngine</a> &Diags,</div>
+<div class="line"><a name="l00612"></a><span class="lineno">  612</span>                           <a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<StoredDiagnostic></a> &StoredDiags)</div>
+<div class="line"><a name="l00613"></a><span class="lineno">  613</span>     : Diags(Diags), Client(StoredDiags), PreviousClient(0)</div>
+<div class="line"><a name="l00614"></a><span class="lineno">  614</span>   {</div>
+<div class="line"><a name="l00615"></a><span class="lineno">  615</span>     <span class="keywordflow">if</span> (RequestCapture || Diags.<a class="code" href="classclang_1_1DiagnosticsEngine.html#adfcddafe21f07cc2b7dc422cb8661d56">getClient</a>() == 0) {</div>
+<div class="line"><a name="l00616"></a><span class="lineno">  616</span>       PreviousClient = Diags.<a class="code" href="classclang_1_1DiagnosticsEngine.html#a780e0502793978b0621644934f057e7e" title="Return the current diagnostic client along with ownership of that client.">takeClient</a>();</div>
+<div class="line"><a name="l00617"></a><span class="lineno">  617</span>       Diags.<a class="code" href="classclang_1_1DiagnosticsEngine.html#a73d6622e8b775233db09bc294a4b1bb0" title="Set the diagnostic client associated with this diagnostic object.">setClient</a>(&Client);</div>
+<div class="line"><a name="l00618"></a><span class="lineno">  618</span>     }</div>
+<div class="line"><a name="l00619"></a><span class="lineno">  619</span>   }</div>
+<div class="line"><a name="l00620"></a><span class="lineno">  620</span> </div>
+<div class="line"><a name="l00621"></a><span class="lineno">  621</span>   ~CaptureDroppedDiagnostics() {</div>
+<div class="line"><a name="l00622"></a><span class="lineno">  622</span>     <span class="keywordflow">if</span> (Diags.<a class="code" href="classclang_1_1DiagnosticsEngine.html#adfcddafe21f07cc2b7dc422cb8661d56">getClient</a>() == &Client) {</div>
+<div class="line"><a name="l00623"></a><span class="lineno">  623</span>       Diags.<a class="code" href="classclang_1_1DiagnosticsEngine.html#a780e0502793978b0621644934f057e7e" title="Return the current diagnostic client along with ownership of that client.">takeClient</a>();</div>
+<div class="line"><a name="l00624"></a><span class="lineno">  624</span>       Diags.<a class="code" href="classclang_1_1DiagnosticsEngine.html#a73d6622e8b775233db09bc294a4b1bb0" title="Set the diagnostic client associated with this diagnostic object.">setClient</a>(PreviousClient);</div>
+<div class="line"><a name="l00625"></a><span class="lineno">  625</span>     }</div>
+<div class="line"><a name="l00626"></a><span class="lineno">  626</span>   }</div>
+<div class="line"><a name="l00627"></a><span class="lineno">  627</span> };</div>
+<div class="line"><a name="l00628"></a><span class="lineno">  628</span> </div>
+<div class="line"><a name="l00629"></a><span class="lineno">  629</span> } <span class="comment">// anonymous namespace</span></div>
+<div class="line"><a name="l00630"></a><span class="lineno">  630</span> </div>
+<div class="line"><a name="l00631"></a><span class="lineno">  631</span> <span class="keywordtype">void</span> StoredDiagnosticConsumer::HandleDiagnostic(<a class="code" href="classclang_1_1DiagnosticsEngine.html#a94e5078973aa3a34432e91f3b26263e0" title="The level of the diagnostic, after it has been through mapping.">DiagnosticsEngine::Level</a> <a class="code" href="namespaceclang_1_1prec.html#a9bfbe31f4770359ea44ad42e7c7ed8ff">Level</a>,</div>
+<div class="line"><a name="l00632"></a><span class="lineno">  632</span>                                               <span class="keyword">const</span> <a class="code" href="classclang_1_1Diagnostic.html">Diagnostic</a> &Info) {</div>
+<div class="line"><a name="l00633"></a><span class="lineno">  633</span>   <span class="comment">// Default implementation (Warnings/errors count).</span></div>
+<div class="line"><a name="l00634"></a><span class="lineno">  634</span>   <a class="code" href="classclang_1_1DiagnosticConsumer.html#a4e2f11fcedb8495fe184b8adbd589708" title="Handle this diagnostic, reporting it to the user or capturing it to a log as needed.">DiagnosticConsumer::HandleDiagnostic</a>(Level, Info);</div>
+<div class="line"><a name="l00635"></a><span class="lineno">  635</span> </div>
+<div class="line"><a name="l00636"></a><span class="lineno">  636</span>   <span class="comment">// Only record the diagnostic if it's part of the source manager we know</span></div>
+<div class="line"><a name="l00637"></a><span class="lineno">  637</span>   <span class="comment">// about. This effectively drops diagnostics from modules we're building.</span></div>
+<div class="line"><a name="l00638"></a><span class="lineno">  638</span>   <span class="comment">// FIXME: In the long run, ee don't want to drop source managers from modules.</span></div>
+<div class="line"><a name="l00639"></a><span class="lineno">  639</span>   <span class="keywordflow">if</span> (!Info.<a class="code" href="classclang_1_1Diagnostic.html#aae26a5bb59bf1d70a26e7bf665b51925">hasSourceManager</a>() || &Info.<a class="code" href="classclang_1_1Diagnostic.html#a48b68414f88d8451288420d6615366e3">getSourceManager</a>() == <a class="code" href="Format_8cpp.html#a8b28f9f83ac8256fbde7e45b0f874f27">SourceMgr</a>)</div>
+<div class="line"><a name="l00640"></a><span class="lineno">  640</span>     StoredDiags.push_back(<a class="code" href="classclang_1_1StoredDiagnostic.html" title="Represents a diagnostic in a form that can be retained until its corresponding source manager is dest...">StoredDiagnostic</a>(Level, Info));</div>
+<div class="line"><a name="l00641"></a><span class="lineno">  641</span> }</div>
+<div class="line"><a name="l00642"></a><span class="lineno">  642</span> </div>
+<div class="line"><a name="l00643"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#ab587c68c2ff4042bd52ebe2c1b375793">  643</a></span> <a class="code" href="classclang_1_1ASTMutationListener.html" title="An abstract interface that should be implemented by listeners that want to be notified when an AST en...">ASTMutationListener</a> *<a class="code" href="classclang_1_1ASTUnit.html#ab587c68c2ff4042bd52ebe2c1b375793">ASTUnit::getASTMutationListener</a>() {</div>
+<div class="line"><a name="l00644"></a><span class="lineno">  644</span>   <span class="keywordflow">if</span> (WriterData)</div>
+<div class="line"><a name="l00645"></a><span class="lineno">  645</span>     <span class="keywordflow">return</span> &WriterData->Writer;</div>
+<div class="line"><a name="l00646"></a><span class="lineno">  646</span>   <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00647"></a><span class="lineno">  647</span> }</div>
+<div class="line"><a name="l00648"></a><span class="lineno">  648</span> </div>
+<div class="line"><a name="l00649"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#a2c9b2b834177803923dc01ccfebea34b">  649</a></span> <a class="code" href="classclang_1_1ASTDeserializationListener.html">ASTDeserializationListener</a> *<a class="code" href="classclang_1_1ASTUnit.html#a2c9b2b834177803923dc01ccfebea34b">ASTUnit::getDeserializationListener</a>() {</div>
+<div class="line"><a name="l00650"></a><span class="lineno">  650</span>   <span class="keywordflow">if</span> (WriterData)</div>
+<div class="line"><a name="l00651"></a><span class="lineno">  651</span>     <span class="keywordflow">return</span> &WriterData->Writer;</div>
+<div class="line"><a name="l00652"></a><span class="lineno">  652</span>   <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00653"></a><span class="lineno">  653</span> }</div>
+<div class="line"><a name="l00654"></a><span class="lineno">  654</span> </div>
+<div class="line"><a name="l00655"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#a237bce86e574bf434e42ee419ec382f6">  655</a></span> llvm::MemoryBuffer *<a class="code" href="classclang_1_1ASTUnit.html#a237bce86e574bf434e42ee419ec382f6">ASTUnit::getBufferForFile</a>(StringRef Filename,</div>
+<div class="line"><a name="l00656"></a><span class="lineno">  656</span>                                               std::string *ErrorStr) {</div>
+<div class="line"><a name="l00657"></a><span class="lineno">  657</span>   assert(FileMgr);</div>
+<div class="line"><a name="l00658"></a><span class="lineno">  658</span>   <span class="keywordflow">return</span> FileMgr->getBufferForFile(Filename, ErrorStr);</div>
+<div class="line"><a name="l00659"></a><span class="lineno">  659</span> }</div>
+<div class="line"><a name="l00660"></a><span class="lineno">  660</span> <span class="comment"></span></div>
+<div class="line"><a name="l00661"></a><span class="lineno">  661</span> <span class="comment">/// \brief Configure the diagnostics object for use with ASTUnit.</span></div>
+<div class="line"><a name="l00662"></a><span class="lineno">  662</span> <span class="comment"></span><span class="keywordtype">void</span> ASTUnit::ConfigureDiags(<a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<DiagnosticsEngine></a> &Diags,</div>
+<div class="line"><a name="l00663"></a><span class="lineno">  663</span>                              <span class="keyword">const</span> <span class="keywordtype">char</span> **ArgBegin, <span class="keyword">const</span> <span class="keywordtype">char</span> **ArgEnd,</div>
+<div class="line"><a name="l00664"></a><span class="lineno">  664</span>                              <a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a> &AST, <span class="keywordtype">bool</span> CaptureDiagnostics) {</div>
+<div class="line"><a name="l00665"></a><span class="lineno">  665</span>   <span class="keywordflow">if</span> (!Diags.getPtr()) {</div>
+<div class="line"><a name="l00666"></a><span class="lineno">  666</span>     <span class="comment">// No diagnostics engine was provided, so create our own diagnostics object</span></div>
+<div class="line"><a name="l00667"></a><span class="lineno">  667</span>     <span class="comment">// with the default options.</span></div>
+<div class="line"><a name="l00668"></a><span class="lineno">  668</span>     <a class="code" href="classclang_1_1DiagnosticConsumer.html" title="Abstract interface, implemented by clients of the front-end, which formats and prints fully processed...">DiagnosticConsumer</a> *Client = 0;</div>
+<div class="line"><a name="l00669"></a><span class="lineno">  669</span>     <span class="keywordflow">if</span> (CaptureDiagnostics)</div>
+<div class="line"><a name="l00670"></a><span class="lineno">  670</span>       Client = <span class="keyword">new</span> StoredDiagnosticConsumer(AST.StoredDiagnostics);</div>
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+<div class="line"><a name="l00672"></a><span class="lineno">  672</span>                                                 Client,</div>
+<div class="line"><a name="l00673"></a><span class="lineno">  673</span>                                                 <span class="comment">/*ShouldOwnClient=*/</span><span class="keyword">true</span>);</div>
+<div class="line"><a name="l00674"></a><span class="lineno">  674</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (CaptureDiagnostics) {</div>
+<div class="line"><a name="l00675"></a><span class="lineno">  675</span>     Diags->setClient(<span class="keyword">new</span> StoredDiagnosticConsumer(AST.StoredDiagnostics));</div>
+<div class="line"><a name="l00676"></a><span class="lineno">  676</span>   }</div>
+<div class="line"><a name="l00677"></a><span class="lineno">  677</span> }</div>
+<div class="line"><a name="l00678"></a><span class="lineno">  678</span> </div>
+<div class="line"><a name="l00679"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#a990aa6455bd59a6c6f7bc39fb9e7e25d">  679</a></span> <a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a> *<a class="code" href="classclang_1_1ASTUnit.html#a990aa6455bd59a6c6f7bc39fb9e7e25d" title="Create a ASTUnit from an AST file.">ASTUnit::LoadFromASTFile</a>(<span class="keyword">const</span> std::string &Filename,</div>
+<div class="line"><a name="l00680"></a><span class="lineno">  680</span>                               <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<DiagnosticsEngine></a> Diags,</div>
+<div class="line"><a name="l00681"></a><span class="lineno">  681</span>                                   <span class="keyword">const</span> <a class="code" href="classclang_1_1FileSystemOptions.html" title="Keeps track of options that affect how file operations are performed.">FileSystemOptions</a> &FileSystemOpts,</div>
+<div class="line"><a name="l00682"></a><span class="lineno">  682</span>                                   <span class="keywordtype">bool</span> OnlyLocalDecls,</div>
+<div class="line"><a name="l00683"></a><span class="lineno">  683</span>                                   <a class="code" href="classclang_1_1ASTUnit.html#af409234e858b8fcd48bcd81bd86ee9e5" title="A mapping from a file name to the memory buffer that stores the remapped contents of that file...">RemappedFile</a> *RemappedFiles,</div>
+<div class="line"><a name="l00684"></a><span class="lineno">  684</span>                                   <span class="keywordtype">unsigned</span> NumRemappedFiles,</div>
+<div class="line"><a name="l00685"></a><span class="lineno">  685</span>                                   <span class="keywordtype">bool</span> CaptureDiagnostics,</div>
+<div class="line"><a name="l00686"></a><span class="lineno">  686</span>                                   <span class="keywordtype">bool</span> AllowPCHWithCompilerErrors,</div>
+<div class="line"><a name="l00687"></a><span class="lineno">  687</span>                                   <span class="keywordtype">bool</span> UserFilesAreVolatile) {</div>
+<div class="line"><a name="l00688"></a><span class="lineno">  688</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<ASTUnit></a> AST(<span class="keyword">new</span> <a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a>(<span class="keyword">true</span>));</div>
+<div class="line"><a name="l00689"></a><span class="lineno">  689</span> </div>
+<div class="line"><a name="l00690"></a><span class="lineno">  690</span>   <span class="comment">// Recover resources if we crash before exiting this method.</span></div>
+<div class="line"><a name="l00691"></a><span class="lineno">  691</span>   llvm::CrashRecoveryContextCleanupRegistrar<ASTUnit></div>
+<div class="line"><a name="l00692"></a><span class="lineno">  692</span>     ASTUnitCleanup(AST.get());</div>
+<div class="line"><a name="l00693"></a><span class="lineno">  693</span>   llvm::CrashRecoveryContextCleanupRegistrar<<a class="code" href="classclang_1_1DiagnosticsEngine.html" title="Concrete class used by the front-end to report problems and issues.">DiagnosticsEngine</a>,</div>
+<div class="line"><a name="l00694"></a><span class="lineno">  694</span>     llvm::CrashRecoveryContextReleaseRefCleanup<DiagnosticsEngine> ></div>
+<div class="line"><a name="l00695"></a><span class="lineno">  695</span>     DiagCleanup(Diags.getPtr());</div>
+<div class="line"><a name="l00696"></a><span class="lineno">  696</span> </div>
+<div class="line"><a name="l00697"></a><span class="lineno">  697</span>   ConfigureDiags(Diags, 0, 0, *AST, CaptureDiagnostics);</div>
+<div class="line"><a name="l00698"></a><span class="lineno">  698</span> </div>
+<div class="line"><a name="l00699"></a><span class="lineno">  699</span>   AST->OnlyLocalDecls = OnlyLocalDecls;</div>
+<div class="line"><a name="l00700"></a><span class="lineno">  700</span>   AST->CaptureDiagnostics = CaptureDiagnostics;</div>
+<div class="line"><a name="l00701"></a><span class="lineno">  701</span>   AST->Diagnostics = Diags;</div>
+<div class="line"><a name="l00702"></a><span class="lineno">  702</span>   AST->FileMgr = <span class="keyword">new</span> <a class="code" href="classclang_1_1FileManager.html" title="Implements support for file system lookup, file system caching, and directory search management...">FileManager</a>(FileSystemOpts);</div>
+<div class="line"><a name="l00703"></a><span class="lineno">  703</span>   AST->UserFilesAreVolatile = UserFilesAreVolatile;</div>
+<div class="line"><a name="l00704"></a><span class="lineno">  704</span>   AST->SourceMgr = <span class="keyword">new</span> <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a>(AST->getDiagnostics(),</div>
+<div class="line"><a name="l00705"></a><span class="lineno">  705</span>                                      AST->getFileManager(),</div>
+<div class="line"><a name="l00706"></a><span class="lineno">  706</span>                                      UserFilesAreVolatile);</div>
+<div class="line"><a name="l00707"></a><span class="lineno">  707</span>   AST->HSOpts = <span class="keyword">new</span> <a class="code" href="classclang_1_1HeaderSearchOptions.html">HeaderSearchOptions</a>();</div>
+<div class="line"><a name="l00708"></a><span class="lineno">  708</span>   </div>
+<div class="line"><a name="l00709"></a><span class="lineno">  709</span>   AST->HeaderInfo.reset(<span class="keyword">new</span> <a class="code" href="classclang_1_1HeaderSearch.html" title="Encapsulates the information needed to find the file referenced by a #include or #include_next, (sub-)framework lookup, etc.">HeaderSearch</a>(AST->HSOpts,</div>
+<div class="line"><a name="l00710"></a><span class="lineno">  710</span>                                          AST->getSourceManager(),</div>
+<div class="line"><a name="l00711"></a><span class="lineno">  711</span>                                          AST->getDiagnostics(),</div>
+<div class="line"><a name="l00712"></a><span class="lineno">  712</span>                                          AST->ASTFileLangOpts,</div>
+<div class="line"><a name="l00713"></a><span class="lineno">  713</span>                                          <span class="comment">/*Target=*/</span>0));</div>
+<div class="line"><a name="l00714"></a><span class="lineno">  714</span>   </div>
+<div class="line"><a name="l00715"></a><span class="lineno">  715</span>   <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> I = 0; I != NumRemappedFiles; ++I) {</div>
+<div class="line"><a name="l00716"></a><span class="lineno">  716</span>     <a class="code" href="classclang_1_1ASTUnit.html#ae83ad523bb8f9f39961398ae5e7e5687">FilenameOrMemBuf</a> fileOrBuf = RemappedFiles[I].second;</div>
+<div class="line"><a name="l00717"></a><span class="lineno">  717</span>     <span class="keywordflow">if</span> (<span class="keyword">const</span> llvm::MemoryBuffer *</div>
+<div class="line"><a name="l00718"></a><span class="lineno">  718</span>           memBuf = fileOrBuf.dyn_cast<<span class="keyword">const</span> llvm::MemoryBuffer *>()) {</div>
+<div class="line"><a name="l00719"></a><span class="lineno">  719</span>       <span class="comment">// Create the file entry for the file that we're mapping from.</span></div>
+<div class="line"><a name="l00720"></a><span class="lineno">  720</span>       <span class="keyword">const</span> <a class="code" href="classclang_1_1FileEntry.html" title="Cached information about one file (either on disk or in the virtual file system).">FileEntry</a> *FromFile</div>
+<div class="line"><a name="l00721"></a><span class="lineno">  721</span>         = AST->getFileManager().getVirtualFile(RemappedFiles[I].first,</div>
+<div class="line"><a name="l00722"></a><span class="lineno">  722</span>                                                memBuf->getBufferSize(),</div>
+<div class="line"><a name="l00723"></a><span class="lineno">  723</span>                                                0);</div>
+<div class="line"><a name="l00724"></a><span class="lineno">  724</span>       <span class="keywordflow">if</span> (!FromFile) {</div>
+<div class="line"><a name="l00725"></a><span class="lineno">  725</span>         AST->getDiagnostics().Report(diag::err_fe_remap_missing_from_file)</div>
+<div class="line"><a name="l00726"></a><span class="lineno">  726</span>           << RemappedFiles[I].first;</div>
+<div class="line"><a name="l00727"></a><span class="lineno">  727</span>         <span class="keyword">delete</span> memBuf;</div>
+<div class="line"><a name="l00728"></a><span class="lineno">  728</span>         <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00729"></a><span class="lineno">  729</span>       }</div>
+<div class="line"><a name="l00730"></a><span class="lineno">  730</span>       </div>
+<div class="line"><a name="l00731"></a><span class="lineno">  731</span>       <span class="comment">// Override the contents of the "from" file with the contents of</span></div>
+<div class="line"><a name="l00732"></a><span class="lineno">  732</span>       <span class="comment">// the "to" file.</span></div>
+<div class="line"><a name="l00733"></a><span class="lineno">  733</span>       AST->getSourceManager().overrideFileContents(FromFile, memBuf);</div>
+<div class="line"><a name="l00734"></a><span class="lineno">  734</span> </div>
+<div class="line"><a name="l00735"></a><span class="lineno">  735</span>     } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00736"></a><span class="lineno">  736</span>       <span class="keyword">const</span> <span class="keywordtype">char</span> *fname = fileOrBuf.get<<span class="keyword">const</span> <span class="keywordtype">char</span> *>();</div>
+<div class="line"><a name="l00737"></a><span class="lineno">  737</span>       <span class="keyword">const</span> <a class="code" href="classclang_1_1FileEntry.html" title="Cached information about one file (either on disk or in the virtual file system).">FileEntry</a> *ToFile = AST->FileMgr->getFile(fname);</div>
+<div class="line"><a name="l00738"></a><span class="lineno">  738</span>       <span class="keywordflow">if</span> (!ToFile) {</div>
+<div class="line"><a name="l00739"></a><span class="lineno">  739</span>         AST->getDiagnostics().Report(diag::err_fe_remap_missing_to_file)</div>
+<div class="line"><a name="l00740"></a><span class="lineno">  740</span>         << RemappedFiles[I].first << fname;</div>
+<div class="line"><a name="l00741"></a><span class="lineno">  741</span>         <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00742"></a><span class="lineno">  742</span>       }</div>
+<div class="line"><a name="l00743"></a><span class="lineno">  743</span> </div>
+<div class="line"><a name="l00744"></a><span class="lineno">  744</span>       <span class="comment">// Create the file entry for the file that we're mapping from.</span></div>
+<div class="line"><a name="l00745"></a><span class="lineno">  745</span>       <span class="keyword">const</span> <a class="code" href="classclang_1_1FileEntry.html" title="Cached information about one file (either on disk or in the virtual file system).">FileEntry</a> *FromFile</div>
+<div class="line"><a name="l00746"></a><span class="lineno">  746</span>         = AST->getFileManager().getVirtualFile(RemappedFiles[I].first,</div>
+<div class="line"><a name="l00747"></a><span class="lineno">  747</span>                                                ToFile->getSize(),</div>
+<div class="line"><a name="l00748"></a><span class="lineno">  748</span>                                                0);</div>
+<div class="line"><a name="l00749"></a><span class="lineno">  749</span>       <span class="keywordflow">if</span> (!FromFile) {</div>
+<div class="line"><a name="l00750"></a><span class="lineno">  750</span>         AST->getDiagnostics().Report(diag::err_fe_remap_missing_from_file)</div>
+<div class="line"><a name="l00751"></a><span class="lineno">  751</span>           << RemappedFiles[I].first;</div>
+<div class="line"><a name="l00752"></a><span class="lineno">  752</span>         <span class="keyword">delete</span> memBuf;</div>
+<div class="line"><a name="l00753"></a><span class="lineno">  753</span>         <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00754"></a><span class="lineno">  754</span>       }</div>
+<div class="line"><a name="l00755"></a><span class="lineno">  755</span>       </div>
+<div class="line"><a name="l00756"></a><span class="lineno">  756</span>       <span class="comment">// Override the contents of the "from" file with the contents of</span></div>
+<div class="line"><a name="l00757"></a><span class="lineno">  757</span>       <span class="comment">// the "to" file.</span></div>
+<div class="line"><a name="l00758"></a><span class="lineno">  758</span>       AST->getSourceManager().overrideFileContents(FromFile, ToFile);</div>
+<div class="line"><a name="l00759"></a><span class="lineno">  759</span>     }</div>
+<div class="line"><a name="l00760"></a><span class="lineno">  760</span>   }</div>
+<div class="line"><a name="l00761"></a><span class="lineno">  761</span>   </div>
+<div class="line"><a name="l00762"></a><span class="lineno">  762</span>   <span class="comment">// Gather Info for preprocessor construction later on.</span></div>
+<div class="line"><a name="l00763"></a><span class="lineno">  763</span> </div>
+<div class="line"><a name="l00764"></a><span class="lineno">  764</span>   <a class="code" href="classclang_1_1HeaderSearch.html" title="Encapsulates the information needed to find the file referenced by a #include or #include_next, (sub-)framework lookup, etc.">HeaderSearch</a> &HeaderInfo = *AST->HeaderInfo.get();</div>
+<div class="line"><a name="l00765"></a><span class="lineno">  765</span>   <span class="keywordtype">unsigned</span> Counter;</div>
+<div class="line"><a name="l00766"></a><span class="lineno">  766</span> </div>
+<div class="line"><a name="l00767"></a><span class="lineno">  767</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<ASTReader></a> Reader;</div>
+<div class="line"><a name="l00768"></a><span class="lineno">  768</span> </div>
+<div class="line"><a name="l00769"></a><span class="lineno">  769</span>   AST->PP = <span class="keyword">new</span> <a class="code" href="classclang_1_1Preprocessor.html">Preprocessor</a>(<span class="keyword">new</span> <a class="code" href="classclang_1_1PreprocessorOptions.html">PreprocessorOptions</a>(),</div>
+<div class="line"><a name="l00770"></a><span class="lineno">  770</span>                              AST->getDiagnostics(), AST->ASTFileLangOpts,</div>
+<div class="line"><a name="l00771"></a><span class="lineno">  771</span>                              <span class="comment">/*Target=*/</span>0, AST->getSourceManager(), HeaderInfo, </div>
+<div class="line"><a name="l00772"></a><span class="lineno">  772</span>                              *AST, </div>
+<div class="line"><a name="l00773"></a><span class="lineno">  773</span>                              <span class="comment">/*IILookup=*/</span>0,</div>
+<div class="line"><a name="l00774"></a><span class="lineno">  774</span>                              <span class="comment">/*OwnsHeaderSearch=*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l00775"></a><span class="lineno">  775</span>                              <span class="comment">/*DelayInitialization=*/</span><span class="keyword">true</span>);</div>
+<div class="line"><a name="l00776"></a><span class="lineno">  776</span>   <a class="code" href="classclang_1_1Preprocessor.html">Preprocessor</a> &PP = *AST->PP;</div>
+<div class="line"><a name="l00777"></a><span class="lineno">  777</span> </div>
+<div class="line"><a name="l00778"></a><span class="lineno">  778</span>   AST->Ctx = <span class="keyword">new</span> <a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a>(AST->ASTFileLangOpts,</div>
+<div class="line"><a name="l00779"></a><span class="lineno">  779</span>                             AST->getSourceManager(),</div>
+<div class="line"><a name="l00780"></a><span class="lineno">  780</span>                             <span class="comment">/*Target=*/</span>0,</div>
+<div class="line"><a name="l00781"></a><span class="lineno">  781</span>                             PP.getIdentifierTable(),</div>
+<div class="line"><a name="l00782"></a><span class="lineno">  782</span>                             PP.getSelectorTable(),</div>
+<div class="line"><a name="l00783"></a><span class="lineno">  783</span>                             PP.getBuiltinInfo(),</div>
+<div class="line"><a name="l00784"></a><span class="lineno">  784</span>                             <span class="comment">/* size_reserve = */</span>0,</div>
+<div class="line"><a name="l00785"></a><span class="lineno">  785</span>                             <span class="comment">/*DelayInitialization=*/</span><span class="keyword">true</span>);</div>
+<div class="line"><a name="l00786"></a><span class="lineno">  786</span>   <a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a> &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a> = *AST->Ctx;</div>
+<div class="line"><a name="l00787"></a><span class="lineno">  787</span> </div>
+<div class="line"><a name="l00788"></a><span class="lineno">  788</span>   <span class="keywordtype">bool</span> disableValid = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00789"></a><span class="lineno">  789</span>   <span class="keywordflow">if</span> (::getenv(<span class="stringliteral">"LIBCLANG_DISABLE_PCH_VALIDATION"</span>))</div>
+<div class="line"><a name="l00790"></a><span class="lineno">  790</span>     disableValid = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00791"></a><span class="lineno">  791</span>   Reader.reset(<span class="keyword">new</span> <a class="code" href="classclang_1_1ASTReader.html" title="Reads an AST files chain containing the contents of a translation unit.">ASTReader</a>(PP, Context,</div>
+<div class="line"><a name="l00792"></a><span class="lineno">  792</span>                              <span class="comment">/*isysroot=*/</span><span class="stringliteral">""</span>,</div>
+<div class="line"><a name="l00793"></a><span class="lineno">  793</span>                              <span class="comment">/*DisableValidation=*/</span>disableValid,</div>
+<div class="line"><a name="l00794"></a><span class="lineno">  794</span>                              AllowPCHWithCompilerErrors));</div>
+<div class="line"><a name="l00795"></a><span class="lineno">  795</span>   </div>
+<div class="line"><a name="l00796"></a><span class="lineno">  796</span>   <span class="comment">// Recover resources if we crash before exiting this method.</span></div>
+<div class="line"><a name="l00797"></a><span class="lineno">  797</span>   llvm::CrashRecoveryContextCleanupRegistrar<ASTReader></div>
+<div class="line"><a name="l00798"></a><span class="lineno">  798</span>     ReaderCleanup(Reader.get());</div>
+<div class="line"><a name="l00799"></a><span class="lineno">  799</span> </div>
+<div class="line"><a name="l00800"></a><span class="lineno">  800</span>   Reader->setListener(<span class="keyword">new</span> ASTInfoCollector(*AST->PP, Context,</div>
+<div class="line"><a name="l00801"></a><span class="lineno">  801</span>                                            AST->ASTFileLangOpts,</div>
+<div class="line"><a name="l00802"></a><span class="lineno">  802</span>                                            AST->TargetOpts, AST->Target, </div>
+<div class="line"><a name="l00803"></a><span class="lineno">  803</span>                                            Counter));</div>
+<div class="line"><a name="l00804"></a><span class="lineno">  804</span> </div>
+<div class="line"><a name="l00805"></a><span class="lineno">  805</span>   <span class="keywordflow">switch</span> (Reader->ReadAST(Filename, <a class="code" href="namespaceclang_1_1serialization.html#ac4e913a3b4b4721b8995cb7dd6d9bb1ea56f9f6ae59033d66f4f50e4fb149cce3" title="File is a PCH file treated as the actual main file.">serialization::MK_MainFile</a>,</div>
+<div class="line"><a name="l00806"></a><span class="lineno">  806</span>                           <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a>(), <a class="code" href="classclang_1_1ASTReader.html#a1ef10402198040c36f537a57bc633ca0a2d2271af889b513da2da100a2ede0194" title="The client can't handle any AST loading failures.">ASTReader::ARR_None</a>)) {</div>
+<div class="line"><a name="l00807"></a><span class="lineno">  807</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ASTReader.html#ab2e8cada1e79a39d27461e0137550243a22a203378a875589f6013335def54572" title="The control block was read successfully. Aside from failures, the AST file is safe to read into the c...">ASTReader::Success</a>:</div>
+<div class="line"><a name="l00808"></a><span class="lineno">  808</span>     <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00809"></a><span class="lineno">  809</span> </div>
+<div class="line"><a name="l00810"></a><span class="lineno">  810</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ASTReader.html#ab2e8cada1e79a39d27461e0137550243ad2ad62e53379946597e50d557e8ef953" title="The AST file itself appears corrupted.">ASTReader::Failure</a>:</div>
+<div class="line"><a name="l00811"></a><span class="lineno">  811</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ASTReader.html#ab2e8cada1e79a39d27461e0137550243aec84e2a366d426f45d8d9e9e2509bfb2" title="The AST file was missing.">ASTReader::Missing</a>:</div>
+<div class="line"><a name="l00812"></a><span class="lineno">  812</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ASTReader.html#ab2e8cada1e79a39d27461e0137550243a955fa046aaf1f1a1a5c48d21c24e8863" title="The AST file is out-of-date relative to its input files, and needs to be regenerated.">ASTReader::OutOfDate</a>:</div>
+<div class="line"><a name="l00813"></a><span class="lineno">  813</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ASTReader.html#ab2e8cada1e79a39d27461e0137550243ae145b87ff56754261c9f144c9d0adf73" title="The AST file was written by a different version of Clang.">ASTReader::VersionMismatch</a>:</div>
+<div class="line"><a name="l00814"></a><span class="lineno">  814</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ASTReader.html#ab2e8cada1e79a39d27461e0137550243a2b295dac09a7e70bca0730292a5ed436" title="The AST file was writtten with a different language/target configuration.">ASTReader::ConfigurationMismatch</a>:</div>
+<div class="line"><a name="l00815"></a><span class="lineno">  815</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ASTReader.html#ab2e8cada1e79a39d27461e0137550243aea1a4079a594b06c0f15d4d670bef68d" title="The AST file has errors.">ASTReader::HadErrors</a>:</div>
+<div class="line"><a name="l00816"></a><span class="lineno">  816</span>     AST->getDiagnostics().Report(diag::err_fe_unable_to_load_pch);</div>
+<div class="line"><a name="l00817"></a><span class="lineno">  817</span>     <span class="keywordflow">return</span> <a class="code" href="stddef_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;</div>
+<div class="line"><a name="l00818"></a><span class="lineno">  818</span>   }</div>
+<div class="line"><a name="l00819"></a><span class="lineno">  819</span> </div>
+<div class="line"><a name="l00820"></a><span class="lineno">  820</span>   AST->OriginalSourceFile = Reader->getOriginalSourceFile();</div>
+<div class="line"><a name="l00821"></a><span class="lineno">  821</span> </div>
+<div class="line"><a name="l00822"></a><span class="lineno">  822</span>   PP.setCounterValue(Counter);</div>
+<div class="line"><a name="l00823"></a><span class="lineno">  823</span> </div>
+<div class="line"><a name="l00824"></a><span class="lineno">  824</span>   <span class="comment">// Attach the AST reader to the AST context as an external AST</span></div>
+<div class="line"><a name="l00825"></a><span class="lineno">  825</span>   <span class="comment">// source, so that declarations will be deserialized from the</span></div>
+<div class="line"><a name="l00826"></a><span class="lineno">  826</span>   <span class="comment">// AST file as needed.</span></div>
+<div class="line"><a name="l00827"></a><span class="lineno">  827</span>   <a class="code" href="classclang_1_1ASTReader.html" title="Reads an AST files chain containing the contents of a translation unit.">ASTReader</a> *ReaderPtr = Reader.get();</div>
+<div class="line"><a name="l00828"></a><span class="lineno">  828</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<ExternalASTSource></a> Source(Reader.take());</div>
+<div class="line"><a name="l00829"></a><span class="lineno">  829</span> </div>
+<div class="line"><a name="l00830"></a><span class="lineno">  830</span>   <span class="comment">// Unregister the cleanup for ASTReader.  It will get cleaned up</span></div>
+<div class="line"><a name="l00831"></a><span class="lineno">  831</span>   <span class="comment">// by the ASTUnit cleanup.</span></div>
+<div class="line"><a name="l00832"></a><span class="lineno">  832</span>   ReaderCleanup.unregister();</div>
+<div class="line"><a name="l00833"></a><span class="lineno">  833</span> </div>
+<div class="line"><a name="l00834"></a><span class="lineno">  834</span>   Context.setExternalSource(Source);</div>
+<div class="line"><a name="l00835"></a><span class="lineno">  835</span> </div>
+<div class="line"><a name="l00836"></a><span class="lineno">  836</span>   <span class="comment">// Create an AST consumer, even though it isn't used.</span></div>
+<div class="line"><a name="l00837"></a><span class="lineno">  837</span>   AST->Consumer.reset(<span class="keyword">new</span> <a class="code" href="classclang_1_1ASTConsumer.html">ASTConsumer</a>);</div>
+<div class="line"><a name="l00838"></a><span class="lineno">  838</span>   </div>
+<div class="line"><a name="l00839"></a><span class="lineno">  839</span>   <span class="comment">// Create a semantic analysis object and tell the AST reader about it.</span></div>
+<div class="line"><a name="l00840"></a><span class="lineno">  840</span>   AST->TheSema.reset(<span class="keyword">new</span> <a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a>(PP, Context, *AST->Consumer));</div>
+<div class="line"><a name="l00841"></a><span class="lineno">  841</span>   AST->TheSema->Initialize();</div>
+<div class="line"><a name="l00842"></a><span class="lineno">  842</span>   ReaderPtr-><a class="code" href="classclang_1_1ASTReader.html#af47a3204294bf79be1ed3fa4749b7904" title="Initialize the semantic source with the Sema instance being used to perform semantic analysis on the ...">InitializeSema</a>(*AST->TheSema);</div>
+<div class="line"><a name="l00843"></a><span class="lineno">  843</span>   AST->Reader = ReaderPtr;</div>
+<div class="line"><a name="l00844"></a><span class="lineno">  844</span> </div>
+<div class="line"><a name="l00845"></a><span class="lineno">  845</span>   <span class="comment">// Tell the diagnostic client that we have started a source file.</span></div>
+<div class="line"><a name="l00846"></a><span class="lineno">  846</span>   AST->getDiagnostics().getClient()->BeginSourceFile(Context.getLangOpts(),&PP);</div>
+<div class="line"><a name="l00847"></a><span class="lineno">  847</span> </div>
+<div class="line"><a name="l00848"></a><span class="lineno">  848</span>   <span class="keywordflow">return</span> AST.take();</div>
+<div class="line"><a name="l00849"></a><span class="lineno">  849</span> }</div>
+<div class="line"><a name="l00850"></a><span class="lineno">  850</span> </div>
+<div class="line"><a name="l00851"></a><span class="lineno">  851</span> <span class="keyword">namespace </span>{</div>
+<div class="line"><a name="l00852"></a><span class="lineno">  852</span> <span class="comment"></span></div>
+<div class="line"><a name="l00853"></a><span class="lineno">  853</span> <span class="comment">/// \brief Preprocessor callback class that updates a hash value with the names </span></div>
+<div class="line"><a name="l00854"></a><span class="lineno">  854</span> <span class="comment">/// of all macros that have been defined by the translation unit.</span></div>
+<div class="line"><a name="l00855"></a><span class="lineno">  855</span> <span class="comment"></span><span class="keyword">class </span>MacroDefinitionTrackerPPCallbacks : <span class="keyword">public</span> <a class="code" href="classclang_1_1PPCallbacks.html" title="This interface provides a way to observe the actions of the preprocessor as it does its thing...">PPCallbacks</a> {</div>
+<div class="line"><a name="l00856"></a><span class="lineno">  856</span>   <span class="keywordtype">unsigned</span> &Hash;</div>
+<div class="line"><a name="l00857"></a><span class="lineno">  857</span>   </div>
+<div class="line"><a name="l00858"></a><span class="lineno">  858</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00859"></a><span class="lineno">  859</span>   <span class="keyword">explicit</span> MacroDefinitionTrackerPPCallbacks(<span class="keywordtype">unsigned</span> &Hash) : Hash(Hash) { }</div>
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+<div class="line"><a name="l00861"></a><span class="lineno">  861</span>   <span class="keyword">virtual</span> <span class="keywordtype">void</span> MacroDefined(<span class="keyword">const</span> <a class="code" href="classclang_1_1Token.html">Token</a> &MacroNameTok,</div>
+<div class="line"><a name="l00862"></a><span class="lineno">  862</span>                             <span class="keyword">const</span> <a class="code" href="classclang_1_1MacroDirective.html" title="Encapsulates changes to the "macros namespace" (the location where the macro name became active...">MacroDirective</a> *MD) {</div>
+<div class="line"><a name="l00863"></a><span class="lineno">  863</span>     Hash = llvm::HashString(MacroNameTok.<a class="code" href="classclang_1_1Token.html#a0f86a35069d2f1917402adba7f4f6a7b">getIdentifierInfo</a>()-><a class="code" href="classclang_1_1IdentifierInfo.html#a94caec6a16e508e8ca39eacd278bd2c5" title="Return the actual identifier string.">getName</a>(), Hash);</div>
+<div class="line"><a name="l00864"></a><span class="lineno">  864</span>   }</div>
+<div class="line"><a name="l00865"></a><span class="lineno">  865</span> };</div>
+<div class="line"><a name="l00866"></a><span class="lineno">  866</span> <span class="comment"></span></div>
+<div class="line"><a name="l00867"></a><span class="lineno">  867</span> <span class="comment">/// \brief Add the given declaration to the hash of all top-level entities.</span></div>
+<div class="line"><a name="l00868"></a><span class="lineno">  868</span> <span class="comment"></span><span class="keywordtype">void</span> AddTopLevelDeclarationToHash(<a class="code" href="classclang_1_1Decl.html">Decl</a> *D, <span class="keywordtype">unsigned</span> &Hash) {</div>
+<div class="line"><a name="l00869"></a><span class="lineno">  869</span>   <span class="keywordflow">if</span> (!D)</div>
+<div class="line"><a name="l00870"></a><span class="lineno">  870</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00871"></a><span class="lineno">  871</span>   </div>
+<div class="line"><a name="l00872"></a><span class="lineno">  872</span>   <a class="code" href="classclang_1_1DeclContext.html">DeclContext</a> *DC = D-><a class="code" href="classclang_1_1Decl.html#af67e1a1d24dcc51093b95dbcf68d4288">getDeclContext</a>();</div>
+<div class="line"><a name="l00873"></a><span class="lineno">  873</span>   <span class="keywordflow">if</span> (!DC)</div>
+<div class="line"><a name="l00874"></a><span class="lineno">  874</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00875"></a><span class="lineno">  875</span>   </div>
+<div class="line"><a name="l00876"></a><span class="lineno">  876</span>   <span class="keywordflow">if</span> (!(DC-><a class="code" href="classclang_1_1DeclContext.html#add710d53ebeab05385a08e978862c149">isTranslationUnit</a>() || DC-><a class="code" href="classclang_1_1DeclContext.html#ad3f371a23f2b8f92275ef63817701e4e" title="Find the parent context of this context that will be used for unqualified name lookup.">getLookupParent</a>()-><a class="code" href="classclang_1_1DeclContext.html#add710d53ebeab05385a08e978862c149">isTranslationUnit</a>()))</div>
+<div class="line"><a name="l00877"></a><span class="lineno">  877</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00878"></a><span class="lineno">  878</span> </div>
+<div class="line"><a name="l00879"></a><span class="lineno">  879</span>   <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *ND = dyn_cast<NamedDecl>(D)) {</div>
+<div class="line"><a name="l00880"></a><span class="lineno">  880</span>     <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1EnumDecl.html">EnumDecl</a> *EnumD = dyn_cast<EnumDecl>(D)) {</div>
+<div class="line"><a name="l00881"></a><span class="lineno">  881</span>       <span class="comment">// For an unscoped enum include the enumerators in the hash since they</span></div>
+<div class="line"><a name="l00882"></a><span class="lineno">  882</span>       <span class="comment">// enter the top-level namespace.</span></div>
+<div class="line"><a name="l00883"></a><span class="lineno">  883</span>       <span class="keywordflow">if</span> (!EnumD->isScoped()) {</div>
+<div class="line"><a name="l00884"></a><span class="lineno">  884</span>         <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1DeclContext_1_1specific__decl__iterator.html">EnumDecl::enumerator_iterator</a> EI = EnumD->enumerator_begin(),</div>
+<div class="line"><a name="l00885"></a><span class="lineno">  885</span>                EE = EnumD->enumerator_end(); EI != EE; ++EI) {</div>
+<div class="line"><a name="l00886"></a><span class="lineno">  886</span>           <span class="keywordflow">if</span> ((*EI)->getIdentifier())</div>
+<div class="line"><a name="l00887"></a><span class="lineno">  887</span>             Hash = llvm::HashString((*EI)->getIdentifier()->getName(), Hash);</div>
+<div class="line"><a name="l00888"></a><span class="lineno">  888</span>         }</div>
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+<div class="line"><a name="l00891"></a><span class="lineno">  891</span> </div>
+<div class="line"><a name="l00892"></a><span class="lineno">  892</span>     <span class="keywordflow">if</span> (ND->getIdentifier())</div>
+<div class="line"><a name="l00893"></a><span class="lineno">  893</span>       Hash = llvm::HashString(ND->getIdentifier()->getName(), Hash);</div>
+<div class="line"><a name="l00894"></a><span class="lineno">  894</span>     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1DeclarationName.html">DeclarationName</a> Name = ND->getDeclName()) {</div>
+<div class="line"><a name="l00895"></a><span class="lineno">  895</span>       std::string NameStr = Name.getAsString();</div>
+<div class="line"><a name="l00896"></a><span class="lineno">  896</span>       Hash = llvm::HashString(NameStr, Hash);</div>
+<div class="line"><a name="l00897"></a><span class="lineno">  897</span>     }</div>
+<div class="line"><a name="l00898"></a><span class="lineno">  898</span>     <span class="keywordflow">return</span>;</div>
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+<div class="line"><a name="l00902"></a><span class="lineno">  902</span>     <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1Module.html" title="Describes a module or submodule.">Module</a> *Mod = ImportD->getImportedModule()) {</div>
+<div class="line"><a name="l00903"></a><span class="lineno">  903</span>       std::string ModName = Mod->getFullModuleName();</div>
+<div class="line"><a name="l00904"></a><span class="lineno">  904</span>       Hash = llvm::HashString(ModName, Hash);</div>
+<div class="line"><a name="l00905"></a><span class="lineno">  905</span>     }</div>
+<div class="line"><a name="l00906"></a><span class="lineno">  906</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00907"></a><span class="lineno">  907</span>   }</div>
+<div class="line"><a name="l00908"></a><span class="lineno">  908</span> }</div>
+<div class="line"><a name="l00909"></a><span class="lineno">  909</span> </div>
+<div class="line"><a name="l00910"></a><span class="lineno">  910</span> <span class="keyword">class </span>TopLevelDeclTrackerConsumer : <span class="keyword">public</span> <a class="code" href="classclang_1_1ASTConsumer.html">ASTConsumer</a> {</div>
+<div class="line"><a name="l00911"></a><span class="lineno">  911</span>   <a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a> &Unit;</div>
+<div class="line"><a name="l00912"></a><span class="lineno">  912</span>   <span class="keywordtype">unsigned</span> &Hash;</div>
+<div class="line"><a name="l00913"></a><span class="lineno">  913</span>   </div>
+<div class="line"><a name="l00914"></a><span class="lineno">  914</span> <span class="keyword">public</span>:</div>
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+<div class="line"><a name="l00916"></a><span class="lineno">  916</span>     : Unit(_Unit), Hash(Hash) {</div>
+<div class="line"><a name="l00917"></a><span class="lineno">  917</span>     Hash = 0;</div>
+<div class="line"><a name="l00918"></a><span class="lineno">  918</span>   }</div>
+<div class="line"><a name="l00919"></a><span class="lineno">  919</span> </div>
+<div class="line"><a name="l00920"></a><span class="lineno">  920</span>   <span class="keywordtype">void</span> handleTopLevelDecl(<a class="code" href="classclang_1_1Decl.html">Decl</a> *D) {</div>
+<div class="line"><a name="l00921"></a><span class="lineno">  921</span>     <span class="keywordflow">if</span> (!D)</div>
+<div class="line"><a name="l00922"></a><span class="lineno">  922</span>       <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00923"></a><span class="lineno">  923</span> </div>
+<div class="line"><a name="l00924"></a><span class="lineno">  924</span>     <span class="comment">// FIXME: Currently ObjC method declarations are incorrectly being</span></div>
+<div class="line"><a name="l00925"></a><span class="lineno">  925</span>     <span class="comment">// reported as top-level declarations, even though their DeclContext</span></div>
+<div class="line"><a name="l00926"></a><span class="lineno">  926</span>     <span class="comment">// is the containing ObjC @interface/@implementation.  This is a</span></div>
+<div class="line"><a name="l00927"></a><span class="lineno">  927</span>     <span class="comment">// fundamental problem in the parser right now.</span></div>
+<div class="line"><a name="l00928"></a><span class="lineno">  928</span>     <span class="keywordflow">if</span> (isa<ObjCMethodDecl>(D))</div>
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+<div class="line"><a name="l00932"></a><span class="lineno">  932</span>     Unit.addTopLevelDecl(D);</div>
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+<div class="line"><a name="l00935"></a><span class="lineno">  935</span>   }</div>
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+<div class="line"><a name="l00938"></a><span class="lineno">  938</span>     Unit.addFileLevelDecl(D);</div>
+<div class="line"><a name="l00939"></a><span class="lineno">  939</span>     <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1NamespaceDecl.html" title="NamespaceDecl - Represent a C++ namespace.">NamespaceDecl</a> *NSD = dyn_cast<NamespaceDecl>(D)) {</div>
+<div class="line"><a name="l00940"></a><span class="lineno">  940</span>       <span class="keywordflow">for</span> (NamespaceDecl::decl_iterator</div>
+<div class="line"><a name="l00941"></a><span class="lineno">  941</span>              I = NSD->decls_begin(), E = NSD->decls_end(); I != E; ++I)</div>
+<div class="line"><a name="l00942"></a><span class="lineno">  942</span>         handleFileLevelDecl(*I);</div>
+<div class="line"><a name="l00943"></a><span class="lineno">  943</span>     }</div>
+<div class="line"><a name="l00944"></a><span class="lineno">  944</span>   }</div>
+<div class="line"><a name="l00945"></a><span class="lineno">  945</span> </div>
+<div class="line"><a name="l00946"></a><span class="lineno">  946</span>   <span class="keywordtype">bool</span> HandleTopLevelDecl(<a class="code" href="classclang_1_1DeclGroupRef.html">DeclGroupRef</a> D) {</div>
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+<div class="line"><a name="l00948"></a><span class="lineno">  948</span>       handleTopLevelDecl(*it);</div>
+<div class="line"><a name="l00949"></a><span class="lineno">  949</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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+<div class="line"><a name="l00951"></a><span class="lineno">  951</span> </div>
+<div class="line"><a name="l00952"></a><span class="lineno">  952</span>   <span class="comment">// We're not interested in "interesting" decls.</span></div>
+<div class="line"><a name="l00953"></a><span class="lineno">  953</span>   <span class="keywordtype">void</span> HandleInterestingDecl(<a class="code" href="classclang_1_1DeclGroupRef.html">DeclGroupRef</a>) {}</div>
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+<div class="line"><a name="l00957"></a><span class="lineno">  957</span>       handleTopLevelDecl(*it);</div>
+<div class="line"><a name="l00958"></a><span class="lineno">  958</span>   }</div>
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+<div class="line"><a name="l00961"></a><span class="lineno">  961</span>     <span class="keywordflow">return</span> Unit.getASTMutationListener();</div>
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+<div class="line"><a name="l00963"></a><span class="lineno">  963</span> </div>
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+<div class="line"><a name="l00965"></a><span class="lineno">  965</span>     <span class="keywordflow">return</span> Unit.getDeserializationListener();</div>
+<div class="line"><a name="l00966"></a><span class="lineno">  966</span>   }</div>
+<div class="line"><a name="l00967"></a><span class="lineno">  967</span> };</div>
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+<div class="line"><a name="l00974"></a><span class="lineno">  974</span>                                          StringRef InFile) {</div>
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+<div class="line"><a name="l00976"></a><span class="lineno">  976</span>      <span class="keyword">new</span> MacroDefinitionTrackerPPCallbacks(Unit.getCurrentTopLevelHashValue()));</div>
+<div class="line"><a name="l00977"></a><span class="lineno">  977</span>     <span class="keywordflow">return</span> <span class="keyword">new</span> TopLevelDeclTrackerConsumer(Unit, </div>
+<div class="line"><a name="l00978"></a><span class="lineno">  978</span>                                            Unit.getCurrentTopLevelHashValue());</div>
+<div class="line"><a name="l00979"></a><span class="lineno">  979</span>   }</div>
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+<div class="line"><a name="l00988"></a><span class="lineno">  988</span> };</div>
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+<div class="line"><a name="l00992"></a><span class="lineno">  992</span>   <span class="keywordtype">bool</span> HasEmittedPreamblePCH;</div>
+<div class="line"><a name="l00993"></a><span class="lineno">  993</span> </div>
+<div class="line"><a name="l00994"></a><span class="lineno">  994</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00995"></a><span class="lineno">  995</span>   <span class="keyword">explicit</span> PrecompilePreambleAction(<a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a> &Unit)</div>
+<div class="line"><a name="l00996"></a><span class="lineno">  996</span>       : Unit(Unit), HasEmittedPreamblePCH(<a class="code" href="stdbool_8h.html#a65e9886d74aaee76545e83dd09011727">false</a>) {}</div>
+<div class="line"><a name="l00997"></a><span class="lineno">  997</span> </div>
+<div class="line"><a name="l00998"></a><span class="lineno">  998</span>   <span class="keyword">virtual</span> <a class="code" href="classclang_1_1ASTConsumer.html">ASTConsumer</a> *CreateASTConsumer(<a class="code" href="classclang_1_1CompilerInstance.html">CompilerInstance</a> &CI,</div>
+<div class="line"><a name="l00999"></a><span class="lineno">  999</span>                                          StringRef InFile);</div>
+<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>   <span class="keywordtype">bool</span> hasEmittedPreamblePCH()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> HasEmittedPreamblePCH; }</div>
+<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>   <span class="keywordtype">void</span> setHasEmittedPreamblePCH() { HasEmittedPreamblePCH = <span class="keyword">true</span>; }</div>
+<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>   <span class="keyword">virtual</span> <span class="keywordtype">bool</span> shouldEraseOutputFiles() { <span class="keywordflow">return</span> !hasEmittedPreamblePCH(); }</div>
+<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span> </div>
+<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>   <span class="keyword">virtual</span> <span class="keywordtype">bool</span> hasCodeCompletionSupport()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div>
+<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>   <span class="keyword">virtual</span> <span class="keywordtype">bool</span> hasASTFileSupport()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div>
+<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>   <span class="keyword">virtual</span> <a class="code" href="namespaceclang.html#aac1b714ac14290e6a552b6953c3b5f21" title="Describes the kind of translation unit being processed.">TranslationUnitKind</a> getTranslationUnitKind() { <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#aac1b714ac14290e6a552b6953c3b5f21ac4c645f9e3ba37d9dc6fa25c8ff25b38" title="The translation unit is a prefix to a translation unit, and is not complete.">TU_Prefix</a>; }</div>
+<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span> };</div>
+<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span> </div>
+<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span> <span class="keyword">class </span>PrecompilePreambleConsumer : <span class="keyword">public</span> <a class="code" href="classclang_1_1PCHGenerator.html" title="AST and semantic-analysis consumer that generates a precompiled header from the parsed source code...">PCHGenerator</a> {</div>
+<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>   <a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a> &Unit;</div>
+<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>   <span class="keywordtype">unsigned</span> &Hash;</div>
+<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>   std::vector<Decl *> TopLevelDecls;</div>
+<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>   PrecompilePreambleAction *<a class="code" href="Tooling_8cpp.html#a611b216472a9171383c588b3c166b0a1">Action</a>;</div>
+<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span> </div>
+<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>   PrecompilePreambleConsumer(<a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a> &Unit, PrecompilePreambleAction *<a class="code" href="Tooling_8cpp.html#a611b216472a9171383c588b3c166b0a1">Action</a>,</div>
+<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>                              <span class="keyword">const</span> <a class="code" href="classclang_1_1Preprocessor.html">Preprocessor</a> &PP, StringRef isysroot,</div>
+<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>                              raw_ostream *Out)</div>
+<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>     : <a class="code" href="classclang_1_1PCHGenerator.html" title="AST and semantic-analysis consumer that generates a precompiled header from the parsed source code...">PCHGenerator</a>(PP, <span class="stringliteral">""</span>, 0, isysroot, Out, <span class="comment">/*AllowASTWithErrors=*/</span><a class="code" href="stdbool_8h.html#a41f9c5fb8b08eb5dc3edce4dcb37fee7">true</a>),</div>
+<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>       Unit(Unit), Hash(Unit.getCurrentTopLevelHashValue()), Action(Action) {</div>
+<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>     Hash = 0;</div>
+<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>   }</div>
+<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span> </div>
+<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>   <span class="keyword">virtual</span> <span class="keywordtype">bool</span> HandleTopLevelDecl(<a class="code" href="classclang_1_1DeclGroupRef.html">DeclGroupRef</a> D) {</div>
+<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>     <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1Decl.html">DeclGroupRef::iterator</a> it = D.<a class="code" href="classclang_1_1DeclGroupRef.html#a6992d5c8adb23509dbdd5f0c6e302a39">begin</a>(), ie = D.<a class="code" href="classclang_1_1DeclGroupRef.html#a6a4708b4425390f3d2c2f002a765e413">end</a>(); it != ie; ++it) {</div>
+<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>       <a class="code" href="classclang_1_1Decl.html">Decl</a> *D = *it;</div>
+<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>       <span class="comment">// FIXME: Currently ObjC method declarations are incorrectly being</span></div>
+<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>       <span class="comment">// reported as top-level declarations, even though their DeclContext</span></div>
+<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>       <span class="comment">// is the containing ObjC @interface/@implementation.  This is a</span></div>
+<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>       <span class="comment">// fundamental problem in the parser right now.</span></div>
+<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>       <span class="keywordflow">if</span> (isa<ObjCMethodDecl>(D))</div>
+<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>         <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>       AddTopLevelDeclarationToHash(D, Hash);</div>
+<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>       TopLevelDecls.push_back(D);</div>
+<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>     }</div>
+<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>   }</div>
+<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span> </div>
+<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>   <span class="keyword">virtual</span> <span class="keywordtype">void</span> HandleTranslationUnit(<a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a> &Ctx) {</div>
+<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>     <a class="code" href="classclang_1_1PCHGenerator.html#ab88344e93870a85f5d3538b1b50499c4">PCHGenerator::HandleTranslationUnit</a>(Ctx);</div>
+<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>     <span class="keywordflow">if</span> (hasEmittedPCH()) {</div>
+<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>       <span class="comment">// Translate the top-level declarations we captured during</span></div>
+<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>       <span class="comment">// parsing into declaration IDs in the precompiled</span></div>
+<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>       <span class="comment">// preamble. This will allow us to deserialize those top-level</span></div>
+<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>       <span class="comment">// declarations when requested.</span></div>
+<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>       <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> I = 0, N = TopLevelDecls.size(); I != N; ++I) {</div>
+<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>         <a class="code" href="classclang_1_1Decl.html">Decl</a> *D = TopLevelDecls[I];</div>
+<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>         <span class="comment">// Invalid top-level decls may not have been serialized.</span></div>
+<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>         <span class="keywordflow">if</span> (D-><a class="code" href="classclang_1_1Decl.html#a17ec912fd67469eea51741d45eb0c800">isInvalidDecl</a>())</div>
+<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>           <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>         Unit.addTopLevelDeclFromPreamble(getWriter().getDeclID(D));</div>
+<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>       }</div>
+<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span> </div>
+<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>       <a class="code" href="Tooling_8cpp.html#a611b216472a9171383c588b3c166b0a1">Action</a>->setHasEmittedPreamblePCH();</div>
+<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>     }</div>
+<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>   }</div>
+<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span> };</div>
+<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span> </div>
+<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span> }</div>
+<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span> </div>
+<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span> <a class="code" href="classclang_1_1ASTConsumer.html">ASTConsumer</a> *PrecompilePreambleAction::CreateASTConsumer(<a class="code" href="classclang_1_1CompilerInstance.html">CompilerInstance</a> &CI,</div>
+<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>                                                          StringRef InFile) {</div>
+<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>   std::string Sysroot;</div>
+<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>   std::string OutputFile;</div>
+<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>   raw_ostream *OS = 0;</div>
+<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>   <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1GeneratePCHAction.html#a8de2e5d7a3ba17aa83030259539b7eaf" title="Compute the AST consumer arguments that will be used to create the PCHGenerator instance returned by ...">GeneratePCHAction::ComputeASTConsumerArguments</a>(CI, InFile, Sysroot,</div>
+<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>                                                      OutputFile, OS))</div>
+<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>     <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span> </div>
+<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>   <span class="keywordflow">if</span> (!CI.<a class="code" href="classclang_1_1CompilerInstance.html#a422eaf55a6d7121462459a96f23c2ccd">getFrontendOpts</a>().<a class="code" href="classclang_1_1FrontendOptions.html#ad946ec38adf247d42c789415e47e251c">RelocatablePCH</a>)</div>
+<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>     Sysroot.clear();</div>
+<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span> </div>
+<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>   CI.<a class="code" href="classclang_1_1CompilerInstance.html#aaf2cc0754c4058a1eb80f973472d694a" title="Return the current preprocessor.">getPreprocessor</a>().<a class="code" href="classclang_1_1Preprocessor.html#a671c7ba389abdc470a76ca6e40b3158d">addPPCallbacks</a>(<span class="keyword">new</span> MacroDefinitionTrackerPPCallbacks(</div>
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+<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>   <span class="keywordflow">return</span> <span class="keyword">new</span> PrecompilePreambleConsumer(Unit, <span class="keyword">this</span>, CI.<a class="code" href="classclang_1_1CompilerInstance.html#aaf2cc0754c4058a1eb80f973472d694a" title="Return the current preprocessor.">getPreprocessor</a>(),</div>
+<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>                                         Sysroot, OS);</div>
+<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span> }</div>
+<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span> </div>
+<div class="line"><a name="l01079"></a><span class="lineno"><a class="code" href="ASTUnit_8cpp.html#a86cfcf47ea534e584ddc48eb9b96287b"> 1079</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="ASTUnit_8cpp.html#a86cfcf47ea534e584ddc48eb9b96287b">isNonDriverDiag</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1StoredDiagnostic.html" title="Represents a diagnostic in a form that can be retained until its corresponding source manager is dest...">StoredDiagnostic</a> &StoredDiag) {</div>
+<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>   <span class="keywordflow">return</span> StoredDiag.<a class="code" href="classclang_1_1StoredDiagnostic.html#a7482563937a50557c6605660b5a22936">getLocation</a>().<a class="code" href="classclang_1_1SourceLocation.html#ad504978d83973770506b6ddb1d7b48f9" title="Return true if this is a valid SourceLocation object.">isValid</a>();</div>
+<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span> }</div>
+<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span> </div>
+<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
+<div class="line"><a name="l01084"></a><span class="lineno"><a class="code" href="ASTUnit_8cpp.html#a73c097a6945ffc4915084c7ad989fdb3"> 1084</a></span> <a class="code" href="ASTUnit_8cpp.html#a73c097a6945ffc4915084c7ad989fdb3">checkAndRemoveNonDriverDiags</a>(<a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<StoredDiagnostic></a> &StoredDiags) {</div>
+<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>   <span class="comment">// Get rid of stored diagnostics except the ones from the driver which do not</span></div>
+<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>   <span class="comment">// have a source location.</span></div>
+<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>   StoredDiags.erase(</div>
+<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>       std::remove_if(StoredDiags.begin(), StoredDiags.end(), <a class="code" href="ASTUnit_8cpp.html#a86cfcf47ea534e584ddc48eb9b96287b">isNonDriverDiag</a>),</div>
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+<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span> }</div>
+<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span> </div>
+<div class="line"><a name="l01092"></a><span class="lineno"><a class="code" href="ASTUnit_8cpp.html#a07f15915897f886c41a1ef9d1803d740"> 1092</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="ASTUnit_8cpp.html#a07f15915897f886c41a1ef9d1803d740">checkAndSanitizeDiags</a>(<a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<StoredDiagnostic></a> &</div>
+<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>                                                               StoredDiagnostics,</div>
+<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>                                   <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &<a class="code" href="AnalysisBasedWarnings_8cpp.html#afe4356a77609114d8df0bfc9c2b8701f">SM</a>) {</div>
+<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>   <span class="comment">// The stored diagnostic has the old source manager in it; update</span></div>
+<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>   <span class="comment">// the locations to refer into the new source manager. Since we've</span></div>
+<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>   <span class="comment">// been careful to make sure that the source manager's state</span></div>
+<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>   <span class="comment">// before and after are identical, so that we can reuse the source</span></div>
+<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>   <span class="comment">// location itself.</span></div>
+<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>   <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> I = 0, N = StoredDiagnostics.size(); I < N; ++I) {</div>
+<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>     <span class="keywordflow">if</span> (StoredDiagnostics[I].getLocation().isValid()) {</div>
+<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>       <a class="code" href="classclang_1_1FullSourceLoc.html" title="A SourceLocation and its associated SourceManager.">FullSourceLoc</a> Loc(StoredDiagnostics[I].getLocation(), SM);</div>
+<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>       StoredDiagnostics[I].setLocation(Loc);</div>
+<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>     }</div>
+<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>   }</div>
+<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span> }</div>
+<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span> <span class="comment"></span></div>
+<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span> <span class="comment">/// Parse the source file into a translation unit using the given compiler</span></div>
+<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span> <span class="comment">/// invocation, replacing the current translation unit.</span></div>
+<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span> <span class="comment">/// \returns True if a failure occurred that causes the ASTUnit not to</span></div>
+<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span> <span class="comment">/// contain any translation-unit information, false otherwise.</span></div>
+<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span> <span class="comment"></span><span class="keywordtype">bool</span> ASTUnit::Parse(llvm::MemoryBuffer *OverrideMainBuffer) {</div>
+<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>   <span class="keyword">delete</span> SavedMainFileBuffer;</div>
+<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>   SavedMainFileBuffer = 0;</div>
+<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>   </div>
+<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>   <span class="keywordflow">if</span> (!Invocation) {</div>
+<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>     <span class="keyword">delete</span> OverrideMainBuffer;</div>
+<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>   }</div>
+<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>   </div>
+<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>   <span class="comment">// Create the compiler instance to use for building the AST.</span></div>
+<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<CompilerInstance></a> Clang(<span class="keyword">new</span> <a class="code" href="classclang_1_1CompilerInstance.html">CompilerInstance</a>());</div>
+<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span> </div>
+<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>   <span class="comment">// Recover resources if we crash before exiting this method.</span></div>
+<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>   llvm::CrashRecoveryContextCleanupRegistrar<CompilerInstance></div>
+<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>     CICleanup(Clang.get());</div>
+<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span> </div>
+<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<CompilerInvocation></a></div>
+<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>     CCInvocation(<span class="keyword">new</span> <a class="code" href="classclang_1_1CompilerInvocation.html" title="Helper class for holding the data necessary to invoke the compiler.">CompilerInvocation</a>(*Invocation));</div>
+<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span> </div>
+<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>   Clang->setInvocation(CCInvocation.getPtr());</div>
+<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>   OriginalSourceFile = Clang->getFrontendOpts().Inputs[0].getFile();</div>
+<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>     </div>
+<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>   <span class="comment">// Set up diagnostics, capturing any diagnostics that would</span></div>
+<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>   <span class="comment">// otherwise be dropped.</span></div>
+<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>   Clang->setDiagnostics(&<a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>());</div>
+<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>   </div>
+<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>   <span class="comment">// Create the target instance.</span></div>
+<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>   Clang->setTarget(<a class="code" href="classclang_1_1TargetInfo.html#a4f871040b846cf9e01dd66a8b46e2985" title="Construct a target for the given options.">TargetInfo::CreateTargetInfo</a>(Clang->getDiagnostics(),</div>
+<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>                    &Clang->getTargetOpts()));</div>
+<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>   <span class="keywordflow">if</span> (!Clang->hasTarget()) {</div>
+<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>     <span class="keyword">delete</span> OverrideMainBuffer;</div>
+<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>   }</div>
+<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span> </div>
+<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>   <span class="comment">// Inform the target of the language options.</span></div>
+<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>   <span class="comment">//</span></div>
+<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>   <span class="comment">// FIXME: We shouldn't need to do this, the target should be immutable once</span></div>
+<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>   <span class="comment">// created. This complexity should be lifted elsewhere.</span></div>
+<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>   Clang->getTarget().setForcedLangOptions(Clang->getLangOpts());</div>
+<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>   </div>
+<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>   assert(Clang->getFrontendOpts().Inputs.size() == 1 &&</div>
+<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>          <span class="stringliteral">"Invocation must have exactly one source file!"</span>);</div>
+<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>   assert(Clang->getFrontendOpts().Inputs[0].getKind() != <a class="code" href="namespaceclang.html#a7f0d2857e98f529ab752288e24013c10a6e091f96e7bc6407659089b0e0fa0b62">IK_AST</a> &&</div>
+<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>          <span class="stringliteral">"FIXME: AST inputs not yet supported here!"</span>);</div>
+<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>   assert(Clang->getFrontendOpts().Inputs[0].getKind() != <a class="code" href="namespaceclang.html#a7f0d2857e98f529ab752288e24013c10af41e61b39aea3f735b903fdf7cd5049c">IK_LLVM_IR</a> &&</div>
+<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>          <span class="stringliteral">"IR inputs not support here!"</span>);</div>
+<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span> </div>
+<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>   <span class="comment">// Configure the various subsystems.</span></div>
+<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>   <span class="comment">// FIXME: Should we retain the previous file manager?</span></div>
+<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>   LangOpts = &Clang->getLangOpts();</div>
+<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>   FileSystemOpts = Clang->getFileSystemOpts();</div>
+<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>   FileMgr = <span class="keyword">new</span> <a class="code" href="classclang_1_1FileManager.html" title="Implements support for file system lookup, file system caching, and directory search management...">FileManager</a>(FileSystemOpts);</div>
+<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>   SourceMgr = <span class="keyword">new</span> <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a>(<a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>(), *FileMgr,</div>
+<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>                                 UserFilesAreVolatile);</div>
+<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>   TheSema.reset();</div>
+<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>   Ctx = 0;</div>
+<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>   PP = 0;</div>
+<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>   Reader = 0;</div>
+<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>   </div>
+<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>   <span class="comment">// Clear out old caches and data.</span></div>
+<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>   TopLevelDecls.clear();</div>
+<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>   clearFileLevelDecls();</div>
+<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>   CleanTemporaryFiles();</div>
+<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span> </div>
+<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>   <span class="keywordflow">if</span> (!OverrideMainBuffer) {</div>
+<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>     <a class="code" href="ASTUnit_8cpp.html#a73c097a6945ffc4915084c7ad989fdb3">checkAndRemoveNonDriverDiags</a>(StoredDiagnostics);</div>
+<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>     TopLevelDeclsInPreamble.clear();</div>
+<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>   }</div>
+<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span> </div>
+<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>   <span class="comment">// Create a file manager object to provide access to and cache the filesystem.</span></div>
+<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>   Clang->setFileManager(&<a class="code" href="classclang_1_1ASTUnit.html#a909401bc1781efef503af81509be57c7">getFileManager</a>());</div>
+<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>   </div>
+<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>   <span class="comment">// Create the source manager.</span></div>
+<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>   Clang->setSourceManager(&<a class="code" href="classclang_1_1ASTUnit.html#ac04280e780aac7894aa93e2cdda3469a">getSourceManager</a>());</div>
+<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>   </div>
+<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>   <span class="comment">// If the main file has been overridden due to the use of a preamble,</span></div>
+<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>   <span class="comment">// make that override happen and introduce the preamble.</span></div>
+<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>   <a class="code" href="classclang_1_1PreprocessorOptions.html">PreprocessorOptions</a> &PreprocessorOpts = Clang->getPreprocessorOpts();</div>
+<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>   <span class="keywordflow">if</span> (OverrideMainBuffer) {</div>
+<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#ad3696370ca31e4f1b5871cb7d58f589f">addRemappedFile</a>(OriginalSourceFile, OverrideMainBuffer);</div>
+<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#a24671d094917020114917c55ee0c7a11" title="If non-zero, the implicit PCH include is actually a precompiled preamble that covers this number of b...">PrecompiledPreambleBytes</a>.first = Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#a3dfca459bb7a7b012c59bd8fa5617fbb">size</a>();</div>
+<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#a24671d094917020114917c55ee0c7a11" title="If non-zero, the implicit PCH include is actually a precompiled preamble that covers this number of b...">PrecompiledPreambleBytes</a>.second</div>
+<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>                                                     = PreambleEndsAtStartOfLine;</div>
+<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#ab62f6211f45e53fb6a45ad84d2a87657" title="The implicit PCH included at the start of the translation unit, or empty.">ImplicitPCHInclude</a> = <a class="code" href="ASTUnit_8cpp.html#a75e06789aea0519a29c9943a73c3c0be">getPreambleFile</a>(<span class="keyword">this</span>);</div>
+<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#afbbf74f590f04a8fb30bb1c63547d828" title="When true, disables most of the normal validation performed on precompiled headers.">DisablePCHValidation</a> = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>     </div>
+<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>     <span class="comment">// The stored diagnostic has the old source manager in it; update</span></div>
+<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>     <span class="comment">// the locations to refer into the new source manager. Since we've</span></div>
+<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>     <span class="comment">// been careful to make sure that the source manager's state</span></div>
+<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>     <span class="comment">// before and after are identical, so that we can reuse the source</span></div>
+<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>     <span class="comment">// location itself.</span></div>
+<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>     <a class="code" href="ASTUnit_8cpp.html#a07f15915897f886c41a1ef9d1803d740">checkAndSanitizeDiags</a>(StoredDiagnostics, <a class="code" href="classclang_1_1ASTUnit.html#ac04280e780aac7894aa93e2cdda3469a">getSourceManager</a>());</div>
+<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span> </div>
+<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>     <span class="comment">// Keep track of the override buffer;</span></div>
+<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>     SavedMainFileBuffer = OverrideMainBuffer;</div>
+<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>   }</div>
+<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>   </div>
+<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<TopLevelDeclTrackerAction></a> Act(</div>
+<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>     <span class="keyword">new</span> TopLevelDeclTrackerAction(*<span class="keyword">this</span>));</div>
+<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>     </div>
+<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>   <span class="comment">// Recover resources if we crash before exiting this method.</span></div>
+<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>   llvm::CrashRecoveryContextCleanupRegistrar<TopLevelDeclTrackerAction></div>
+<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>     ActCleanup(Act.get());</div>
+<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span> </div>
+<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>   <span class="keywordflow">if</span> (!Act->BeginSourceFile(*Clang.get(), Clang->getFrontendOpts().Inputs[0]))</div>
+<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>     <span class="keywordflow">goto</span> error;</div>
+<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span> </div>
+<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>   <span class="keywordflow">if</span> (OverrideMainBuffer) {</div>
+<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>     std::string ModName = <a class="code" href="ASTUnit_8cpp.html#a75e06789aea0519a29c9943a73c3c0be">getPreambleFile</a>(<span class="keyword">this</span>);</div>
+<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>     TranslateStoredDiagnostics(Clang->getModuleManager(), ModName,</div>
+<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>                                <a class="code" href="classclang_1_1ASTUnit.html#ac04280e780aac7894aa93e2cdda3469a">getSourceManager</a>(), PreambleDiagnostics,</div>
+<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>                                StoredDiagnostics);</div>
+<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>   }</div>
+<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span> </div>
+<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>   <span class="keywordflow">if</span> (!Act->Execute())</div>
+<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>     <span class="keywordflow">goto</span> error;</div>
+<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span> </div>
+<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span>   transferASTDataFromCompilerInstance(*Clang);</div>
+<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>   </div>
+<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>   Act->EndSourceFile();</div>
+<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span> </div>
+<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>   FailedParseDiagnostics.clear();</div>
+<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span> </div>
+<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>   <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span> </div>
+<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span> error:</div>
+<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>   <span class="comment">// Remove the overridden buffer we used for the preamble.</span></div>
+<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>   <span class="keywordflow">if</span> (OverrideMainBuffer) {</div>
+<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>     <span class="keyword">delete</span> OverrideMainBuffer;</div>
+<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>     SavedMainFileBuffer = 0;</div>
+<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>   }</div>
+<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span> </div>
+<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>   <span class="comment">// Keep the ownership of the data in the ASTUnit because the client may</span></div>
+<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>   <span class="comment">// want to see the diagnostics.</span></div>
+<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>   transferASTDataFromCompilerInstance(*Clang);</div>
+<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>   FailedParseDiagnostics.swap(StoredDiagnostics);</div>
+<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>   StoredDiagnostics.clear();</div>
+<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>   NumStoredDiagnosticsFromDriver = 0;</div>
+<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>   <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span> }</div>
+<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span> <span class="comment"></span></div>
+<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span> <span class="comment">/// \brief Simple function to retrieve a path for a preamble precompiled header.</span></div>
+<div class="line"><a name="l01255"></a><span class="lineno"><a class="code" href="ASTUnit_8cpp.html#a7a81d6e7fb9befb421887c0bb4516cbc"> 1255</a></span> <span class="comment"></span><span class="keyword">static</span> std::string <a class="code" href="ASTUnit_8cpp.html#a7a81d6e7fb9befb421887c0bb4516cbc" title="Simple function to retrieve a path for a preamble precompiled header.">GetPreamblePCHPath</a>() {</div>
+<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>   <span class="comment">// FIXME: This is a hack so that we can override the preamble file during</span></div>
+<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>   <span class="comment">// crash-recovery testing, which is the only case where the preamble files</span></div>
+<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>   <span class="comment">// are not necessarily cleaned up.</span></div>
+<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>   <span class="keyword">const</span> <span class="keywordtype">char</span> *TmpFile = ::getenv(<span class="stringliteral">"CINDEXTEST_PREAMBLE_FILE"</span>);</div>
+<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>   <span class="keywordflow">if</span> (TmpFile)</div>
+<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>     <span class="keywordflow">return</span> TmpFile;</div>
+<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span> </div>
+<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>   <a class="code" href="classllvm_1_1SmallString.html">SmallString<128></a> Path;</div>
+<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>   llvm::sys::fs::createTemporaryFile(<span class="stringliteral">"preamble"</span>, <span class="stringliteral">"pch"</span>, Path);</div>
+<div class="line"><a name="l01265"></a><span class="lineno"> 1265</span> </div>
+<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>   <span class="keywordflow">return</span> Path.str();</div>
+<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span> }</div>
+<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span> <span class="comment"></span></div>
+<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span> <span class="comment">/// \brief Compute the preamble for the main file, providing the source buffer</span></div>
+<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span> <span class="comment">/// that corresponds to the main file along with a pair (bytes, start-of-line)</span></div>
+<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span> <span class="comment">/// that describes the preamble.</span></div>
+<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span> <span class="comment"></span>std::pair<llvm::MemoryBuffer *, std::pair<unsigned, bool> > </div>
+<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span> ASTUnit::ComputePreamble(<a class="code" href="classclang_1_1CompilerInvocation.html" title="Helper class for holding the data necessary to invoke the compiler.">CompilerInvocation</a> &Invocation, </div>
+<div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>                          <span class="keywordtype">unsigned</span> MaxLines, <span class="keywordtype">bool</span> &CreatedBuffer) {</div>
+<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>   <a class="code" href="classclang_1_1FrontendOptions.html" title="FrontendOptions - Options for controlling the behavior of the frontend.">FrontendOptions</a> &FrontendOpts = Invocation.<a class="code" href="classclang_1_1CompilerInvocation.html#af457a44dcc046c3e14689989703c41c3">getFrontendOpts</a>();</div>
+<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>   <a class="code" href="classclang_1_1PreprocessorOptions.html">PreprocessorOptions</a> &PreprocessorOpts = Invocation.<a class="code" href="classclang_1_1CompilerInvocationBase.html#af26aa2f4a5df780a3b5898eef70763d5">getPreprocessorOpts</a>();</div>
+<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>   CreatedBuffer = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>   </div>
+<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>   <span class="comment">// Try to determine if the main file has been remapped, either from the </span></div>
+<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>   <span class="comment">// command line (to another file) or directly through the compiler invocation</span></div>
+<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>   <span class="comment">// (to a memory buffer).</span></div>
+<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>   llvm::MemoryBuffer *Buffer = 0;</div>
+<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>   std::string MainFilePath(FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a95a3f648ae866e50b78434e049d87218" title="The input files and their types.">Inputs</a>[0].getFile());</div>
+<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>   llvm::sys::fs::UniqueID MainFileID;</div>
+<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>   <span class="keywordflow">if</span> (!llvm::sys::fs::getUniqueID(MainFilePath, MainFileID)) {</div>
+<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>     <span class="comment">// Check whether there is a file-file remapping of the main file</span></div>
+<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>     <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1PreprocessorOptions.html#aef94959d8758bafb3c055b60f60f36e1">PreprocessorOptions::remapped_file_iterator</a></div>
+<div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>           M = PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#abe25a6b063b462346902351a75bb6543">remapped_file_begin</a>(),</div>
+<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>           E = PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#a2f5ff2fffec1ee5f0b8516973d9dbd67">remapped_file_end</a>();</div>
+<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>          M != E;</div>
+<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>          ++M) {</div>
+<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>       std::string MPath(M->first);</div>
+<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>       llvm::sys::fs::UniqueID MID;</div>
+<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>       <span class="keywordflow">if</span> (!llvm::sys::fs::getUniqueID(MPath, MID)) {</div>
+<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>         <span class="keywordflow">if</span> (MainFileID == MID) {</div>
+<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>           <span class="comment">// We found a remapping. Try to load the resulting, remapped source.</span></div>
+<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>           <span class="keywordflow">if</span> (CreatedBuffer) {</div>
+<div class="line"><a name="l01298"></a><span class="lineno"> 1298</span>             <span class="keyword">delete</span> Buffer;</div>
+<div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>             CreatedBuffer = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01300"></a><span class="lineno"> 1300</span>           }</div>
+<div class="line"><a name="l01301"></a><span class="lineno"> 1301</span>           </div>
+<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>           Buffer = <a class="code" href="classclang_1_1ASTUnit.html#a237bce86e574bf434e42ee419ec382f6">getBufferForFile</a>(M->second);</div>
+<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>           <span class="keywordflow">if</span> (!Buffer)</div>
+<div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>             <span class="keywordflow">return</span> std::make_pair((llvm::MemoryBuffer*)0, </div>
+<div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>                                   std::make_pair(0, <span class="keyword">true</span>));</div>
+<div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>           CreatedBuffer = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>         }</div>
+<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>       }</div>
+<div class="line"><a name="l01309"></a><span class="lineno"> 1309</span>     }</div>
+<div class="line"><a name="l01310"></a><span class="lineno"> 1310</span>     </div>
+<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>     <span class="comment">// Check whether there is a file-buffer remapping. It supercedes the</span></div>
+<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span>     <span class="comment">// file-file remapping.</span></div>
+<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span>     <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1PreprocessorOptions.html#ab5d93562d1b5eeae0b618779ccd34f5a">PreprocessorOptions::remapped_file_buffer_iterator</a></div>
+<div class="line"><a name="l01314"></a><span class="lineno"> 1314</span>            M = PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#af278ce7e3d51c74252c8b4e00dc7f42b">remapped_file_buffer_begin</a>(),</div>
+<div class="line"><a name="l01315"></a><span class="lineno"> 1315</span>            E = PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#af80ead86d2fa9d64e8e3cd8f76a65263">remapped_file_buffer_end</a>();</div>
+<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>          M != E;</div>
+<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span>          ++M) {</div>
+<div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>       std::string MPath(M->first);</div>
+<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>       llvm::sys::fs::UniqueID MID;</div>
+<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>       <span class="keywordflow">if</span> (!llvm::sys::fs::getUniqueID(MPath, MID)) {</div>
+<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>         <span class="keywordflow">if</span> (MainFileID == MID) {</div>
+<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>           <span class="comment">// We found a remapping.</span></div>
+<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>           <span class="keywordflow">if</span> (CreatedBuffer) {</div>
+<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>             <span class="keyword">delete</span> Buffer;</div>
+<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>             CreatedBuffer = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>           }</div>
+<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>           </div>
+<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>           Buffer = <span class="keyword">const_cast<</span>llvm::MemoryBuffer *<span class="keyword">></span>(M->second);</div>
+<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>         }</div>
+<div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>       }</div>
+<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>     }</div>
+<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>   }</div>
+<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>   </div>
+<div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>   <span class="comment">// If the main source file was not remapped, load it now.</span></div>
+<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>   <span class="keywordflow">if</span> (!Buffer) {</div>
+<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>     Buffer = <a class="code" href="classclang_1_1ASTUnit.html#a237bce86e574bf434e42ee419ec382f6">getBufferForFile</a>(FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a95a3f648ae866e50b78434e049d87218" title="The input files and their types.">Inputs</a>[0].getFile());</div>
+<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>     <span class="keywordflow">if</span> (!Buffer)</div>
+<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span>       <span class="keywordflow">return</span> std::make_pair((llvm::MemoryBuffer*)0, std::make_pair(0, <span class="keyword">true</span>));    </div>
+<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>     </div>
+<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>     CreatedBuffer = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>   }</div>
+<div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>   </div>
+<div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>   <span class="keywordflow">return</span> std::make_pair(Buffer, <a class="code" href="classclang_1_1Lexer.html#a9447d16f2043768c705f3b2e4a6eb5f8" title="Compute the preamble of the given file.">Lexer::ComputePreamble</a>(Buffer,</div>
+<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>                                                        *Invocation.<a class="code" href="classclang_1_1CompilerInvocationBase.html#aa3ece9f5c035b7e3260e596c4e9f64fe">getLangOpts</a>(),</div>
+<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>                                                        MaxLines));</div>
+<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span> }</div>
+<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span> </div>
+<div class="line"><a name="l01348"></a><span class="lineno"><a class="code" href="ASTUnit_8cpp.html#a20dd6baec9fe74a1e64bbf61275664ae"> 1348</a></span> <span class="keyword">static</span> llvm::MemoryBuffer *<a class="code" href="ASTUnit_8cpp.html#a20dd6baec9fe74a1e64bbf61275664ae">CreatePaddedMainFileBuffer</a>(llvm::MemoryBuffer *Old,</div>
+<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>                                                       <span class="keywordtype">unsigned</span> NewSize,</div>
+<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>                                                       StringRef NewName) {</div>
+<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>   llvm::MemoryBuffer *Result</div>
+<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>     = llvm::MemoryBuffer::getNewUninitMemBuffer(NewSize, NewName);</div>
+<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>   memcpy(const_cast<char*>(Result->getBufferStart()), </div>
+<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>          Old->getBufferStart(), Old->getBufferSize());</div>
+<div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>   memset(const_cast<char*>(Result->getBufferStart()) + Old->getBufferSize(), </div>
+<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>          <span class="charliteral">' '</span>, NewSize - Old->getBufferSize() - 1);</div>
+<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>   <span class="keyword">const_cast<</span><span class="keywordtype">char</span>*<span class="keyword">></span>(Result->getBufferEnd())[-1] = <span class="charliteral">'\n'</span>;  </div>
+<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>   </div>
+<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>   <span class="keywordflow">return</span> Result;</div>
+<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span> }</div>
+<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span> <span class="comment"></span></div>
+<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span> <span class="comment">/// \brief Attempt to build or re-use a precompiled preamble when (re-)parsing</span></div>
+<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span> <span class="comment">/// the source file.</span></div>
+<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span> <span class="comment">/// This routine will compute the preamble of the main source file. If a</span></div>
+<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span> <span class="comment">/// non-trivial preamble is found, it will precompile that preamble into a </span></div>
+<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span> <span class="comment">/// precompiled header so that the precompiled preamble can be used to reduce</span></div>
+<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span> <span class="comment">/// reparsing time. If a precompiled preamble has already been constructed,</span></div>
+<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span> <span class="comment">/// this routine will determine if it is still valid and, if so, avoid </span></div>
+<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span> <span class="comment">/// rebuilding the precompiled preamble.</span></div>
+<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span> <span class="comment">/// \param AllowRebuild When true (the default), this routine is</span></div>
+<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span> <span class="comment">/// allowed to rebuild the precompiled preamble if it is found to be</span></div>
+<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span> <span class="comment">/// out-of-date.</span></div>
+<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span> <span class="comment">/// \param MaxLines When non-zero, the maximum number of lines that</span></div>
+<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span> <span class="comment">/// can occur within the preamble.</span></div>
+<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span> <span class="comment">/// \returns If the precompiled preamble can be used, returns a newly-allocated</span></div>
+<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span> <span class="comment">/// buffer that should be used in place of the main file when doing so.</span></div>
+<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span> <span class="comment">/// Otherwise, returns a NULL pointer.</span></div>
+<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span> <span class="comment"></span>llvm::MemoryBuffer *ASTUnit::getMainBufferWithPrecompiledPreamble(</div>
+<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>                               <span class="keyword">const</span> <a class="code" href="classclang_1_1CompilerInvocation.html" title="Helper class for holding the data necessary to invoke the compiler.">CompilerInvocation</a> &PreambleInvocationIn,</div>
+<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>                                                            <span class="keywordtype">bool</span> AllowRebuild,</div>
+<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>                                                            <span class="keywordtype">unsigned</span> MaxLines) {</div>
+<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>   </div>
+<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<CompilerInvocation></a></div>
+<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>     PreambleInvocation(<span class="keyword">new</span> <a class="code" href="classclang_1_1CompilerInvocation.html" title="Helper class for holding the data necessary to invoke the compiler.">CompilerInvocation</a>(PreambleInvocationIn));</div>
+<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>   <a class="code" href="classclang_1_1FrontendOptions.html" title="FrontendOptions - Options for controlling the behavior of the frontend.">FrontendOptions</a> &FrontendOpts = PreambleInvocation->getFrontendOpts();</div>
+<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>   <a class="code" href="classclang_1_1PreprocessorOptions.html">PreprocessorOptions</a> &PreprocessorOpts</div>
+<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>     = PreambleInvocation->getPreprocessorOpts();</div>
+<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span> </div>
+<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>   <span class="keywordtype">bool</span> CreatedPreambleBuffer = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>   std::pair<llvm::MemoryBuffer *, std::pair<unsigned, bool> > NewPreamble </div>
+<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>     = ComputePreamble(*PreambleInvocation, MaxLines, CreatedPreambleBuffer);</div>
+<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span> </div>
+<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>   <span class="comment">// If ComputePreamble() Take ownership of the preamble buffer.</span></div>
+<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<llvm::MemoryBuffer></a> OwnedPreambleBuffer;</div>
+<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>   <span class="keywordflow">if</span> (CreatedPreambleBuffer)</div>
+<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>     OwnedPreambleBuffer.reset(NewPreamble.first);</div>
+<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span> </div>
+<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>   <span class="keywordflow">if</span> (!NewPreamble.second.first) {</div>
+<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>     <span class="comment">// We couldn't find a preamble in the main source. Clear out the current</span></div>
+<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>     <span class="comment">// preamble, if we have one. It's obviously no good any more.</span></div>
+<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>     Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#aafeaef58fac32a124550eda9f9317185">clear</a>();</div>
+<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>     <a class="code" href="ASTUnit_8cpp.html#a59a40ecfcf0aa88c11e2814ce2abcc8f">erasePreambleFile</a>(<span class="keyword">this</span>);</div>
+<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span> </div>
+<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>     <span class="comment">// The next time we actually see a preamble, precompile it.</span></div>
+<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>     PreambleRebuildCounter = 1;</div>
+<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>     <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>   }</div>
+<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>   </div>
+<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>   <span class="keywordflow">if</span> (!Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#abe672377adaa89b4cb0eedbb76e90c6d">empty</a>()) {</div>
+<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>     <span class="comment">// We've previously computed a preamble. Check whether we have the same</span></div>
+<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>     <span class="comment">// preamble now that we did before, and that there's enough space in</span></div>
+<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>     <span class="comment">// the main-file buffer within the precompiled preamble to fit the</span></div>
+<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>     <span class="comment">// new main file.</span></div>
+<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>     <span class="keywordflow">if</span> (Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#a3dfca459bb7a7b012c59bd8fa5617fbb">size</a>() == NewPreamble.second.first &&</div>
+<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>         PreambleEndsAtStartOfLine == NewPreamble.second.second &&</div>
+<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>         NewPreamble.first->getBufferSize() < PreambleReservedSize-2 &&</div>
+<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>         memcmp(Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#a2f3950110d708bc132720af899f47b80">getBufferStart</a>(), NewPreamble.first->getBufferStart(),</div>
+<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>                NewPreamble.second.first) == 0) {</div>
+<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>       <span class="comment">// The preamble has not changed. We may be able to re-use the precompiled</span></div>
+<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>       <span class="comment">// preamble.</span></div>
+<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span> </div>
+<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>       <span class="comment">// Check that none of the files used by the preamble have changed.</span></div>
+<div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>       <span class="keywordtype">bool</span> AnyFileChanged = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>           </div>
+<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>       <span class="comment">// First, make a record of those files that have been overridden via</span></div>
+<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>       <span class="comment">// remapping or unsaved_files.</span></div>
+<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>       llvm::StringMap<std::pair<off_t, time_t> > OverriddenFiles;</div>
+<div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>       <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1PreprocessorOptions.html#aef94959d8758bafb3c055b60f60f36e1">PreprocessorOptions::remapped_file_iterator</a></div>
+<div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>                 R = PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#abe25a6b063b462346902351a75bb6543">remapped_file_begin</a>(),</div>
+<div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>              REnd = PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#a2f5ff2fffec1ee5f0b8516973d9dbd67">remapped_file_end</a>();</div>
+<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>            !AnyFileChanged && R != REnd;</div>
+<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>            ++R) {</div>
+<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>         llvm::sys::fs::file_status Status;</div>
+<div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>         <span class="keywordflow">if</span> (FileMgr->getNoncachedStatValue(R->second, Status)) {</div>
+<div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>           <span class="comment">// If we can't stat the file we're remapping to, assume that something</span></div>
+<div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>           <span class="comment">// horrible happened.</span></div>
+<div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>           AnyFileChanged = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>           <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>         }</div>
+<div class="line"><a name="l01444"></a><span class="lineno"> 1444</span> </div>
+<div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>         OverriddenFiles[R->first] = std::make_pair(</div>
+<div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>             Status.getSize(), Status.getLastModificationTime().toEpochTime());</div>
+<div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>       }</div>
+<div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>       <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1PreprocessorOptions.html#ab5d93562d1b5eeae0b618779ccd34f5a">PreprocessorOptions::remapped_file_buffer_iterator</a></div>
+<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>                 R = PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#af278ce7e3d51c74252c8b4e00dc7f42b">remapped_file_buffer_begin</a>(),</div>
+<div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>              REnd = PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#af80ead86d2fa9d64e8e3cd8f76a65263">remapped_file_buffer_end</a>();</div>
+<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>            !AnyFileChanged && R != REnd;</div>
+<div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>            ++R) {</div>
+<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>         <span class="comment">// FIXME: Should we actually compare the contents of file->buffer</span></div>
+<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>         <span class="comment">// remappings?</span></div>
+<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>         OverriddenFiles[R->first] = std::make_pair(R->second->getBufferSize(), </div>
+<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>                                                    0);</div>
+<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>       }</div>
+<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>        </div>
+<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>       <span class="comment">// Check whether anything has changed.</span></div>
+<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>       <span class="keywordflow">for</span> (llvm::StringMap<std::pair<off_t, time_t> >::iterator </div>
+<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>              F = FilesInPreamble.begin(), FEnd = FilesInPreamble.end();</div>
+<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>            !AnyFileChanged && F != FEnd; </div>
+<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>            ++F) {</div>
+<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>         llvm::StringMap<std::pair<off_t, time_t> >::iterator Overridden</div>
+<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>           = OverriddenFiles.find(F->first());</div>
+<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>         <span class="keywordflow">if</span> (Overridden != OverriddenFiles.end()) {</div>
+<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>           <span class="comment">// This file was remapped; check whether the newly-mapped file </span></div>
+<div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>           <span class="comment">// matches up with the previous mapping.</span></div>
+<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>           <span class="keywordflow">if</span> (Overridden->second != F->second)</div>
+<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>             AnyFileChanged = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>           <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>         }</div>
+<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>         </div>
+<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>         <span class="comment">// The file was not remapped; check whether it has changed on disk.</span></div>
+<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>         llvm::sys::fs::file_status Status;</div>
+<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>         <span class="keywordflow">if</span> (FileMgr->getNoncachedStatValue(F->first(), Status)) {</div>
+<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>           <span class="comment">// If we can't stat the file, assume that something horrible happened.</span></div>
+<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>           AnyFileChanged = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>         } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Status.getSize() != uint64_t(F->second.first) ||</div>
+<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>                    Status.getLastModificationTime().toEpochTime() !=</div>
+<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>                        uint64_t(F->second.second))</div>
+<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>           AnyFileChanged = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>       }</div>
+<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>           </div>
+<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>       <span class="keywordflow">if</span> (!AnyFileChanged) {</div>
+<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>         <span class="comment">// Okay! We can re-use the precompiled preamble.</span></div>
+<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span> </div>
+<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>         <span class="comment">// Set the state of the diagnostic object to mimic its state</span></div>
+<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>         <span class="comment">// after parsing the preamble.</span></div>
+<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>         <a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>().<a class="code" href="classclang_1_1DiagnosticsEngine.html#a0e230f0a2fffbc40b97a9971e6b3939f" title="Reset the state of the diagnostic object to its initial configuration.">Reset</a>();</div>
+<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>         <a class="code" href="namespaceclang.html#a2eac92f50469af565dbfb390534b2ffd">ProcessWarningOptions</a>(<a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>(), </div>
+<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>                               PreambleInvocation->getDiagnosticOpts());</div>
+<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>         <a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>().<a class="code" href="classclang_1_1DiagnosticsEngine.html#a25f41da44c55b33dae165d250f270f3e">setNumWarnings</a>(NumWarningsInPreamble);</div>
+<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span> </div>
+<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>         <span class="comment">// Create a version of the main file buffer that is padded to</span></div>
+<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>         <span class="comment">// buffer size we reserved when creating the preamble.</span></div>
+<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>         <span class="keywordflow">return</span> <a class="code" href="ASTUnit_8cpp.html#a20dd6baec9fe74a1e64bbf61275664ae">CreatePaddedMainFileBuffer</a>(NewPreamble.first, </div>
+<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>                                           PreambleReservedSize,</div>
+<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>                                           FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a95a3f648ae866e50b78434e049d87218" title="The input files and their types.">Inputs</a>[0].getFile());</div>
+<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>       }</div>
+<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>     }</div>
+<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span> </div>
+<div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>     <span class="comment">// If we aren't allowed to rebuild the precompiled preamble, just</span></div>
+<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>     <span class="comment">// return now.</span></div>
+<div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>     <span class="keywordflow">if</span> (!AllowRebuild)</div>
+<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>       <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l01507"></a><span class="lineno"> 1507</span> </div>
+<div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>     <span class="comment">// We can't reuse the previously-computed preamble. Build a new one.</span></div>
+<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>     Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#aafeaef58fac32a124550eda9f9317185">clear</a>();</div>
+<div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>     PreambleDiagnostics.clear();</div>
+<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>     <a class="code" href="ASTUnit_8cpp.html#a59a40ecfcf0aa88c11e2814ce2abcc8f">erasePreambleFile</a>(<span class="keyword">this</span>);</div>
+<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>     PreambleRebuildCounter = 1;</div>
+<div class="line"><a name="l01513"></a><span class="lineno"> 1513</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!AllowRebuild) {</div>
+<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>     <span class="comment">// We aren't allowed to rebuild the precompiled preamble; just</span></div>
+<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>     <span class="comment">// return now.</span></div>
+<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>     <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>   }</div>
+<div class="line"><a name="l01518"></a><span class="lineno"> 1518</span> </div>
+<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>   <span class="comment">// If the preamble rebuild counter > 1, it's because we previously</span></div>
+<div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>   <span class="comment">// failed to build a preamble and we're not yet ready to try</span></div>
+<div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>   <span class="comment">// again. Decrement the counter and return a failure.</span></div>
+<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>   <span class="keywordflow">if</span> (PreambleRebuildCounter > 1) {</div>
+<div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>     --PreambleRebuildCounter;</div>
+<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>     <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>   }</div>
+<div class="line"><a name="l01526"></a><span class="lineno"> 1526</span> </div>
+<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>   <span class="comment">// Create a temporary file for the precompiled preamble. In rare </span></div>
+<div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>   <span class="comment">// circumstances, this can fail.</span></div>
+<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>   std::string PreamblePCHPath = <a class="code" href="ASTUnit_8cpp.html#a7a81d6e7fb9befb421887c0bb4516cbc" title="Simple function to retrieve a path for a preamble precompiled header.">GetPreamblePCHPath</a>();</div>
+<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>   <span class="keywordflow">if</span> (PreamblePCHPath.empty()) {</div>
+<div class="line"><a name="l01531"></a><span class="lineno"> 1531</span>     <span class="comment">// Try again next time.</span></div>
+<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span>     PreambleRebuildCounter = 1;</div>
+<div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>     <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>   }</div>
+<div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>   </div>
+<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>   <span class="comment">// We did not previously compute a preamble, or it can't be reused anyway.</span></div>
+<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>   SimpleTimer PreambleTimer(WantTiming);</div>
+<div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>   PreambleTimer.setOutput(<span class="stringliteral">"Precompiling preamble"</span>);</div>
+<div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>   </div>
+<div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>   <span class="comment">// Create a new buffer that stores the preamble. The buffer also contains</span></div>
+<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>   <span class="comment">// extra space for the original contents of the file (which will be present</span></div>
+<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>   <span class="comment">// when we actually parse the file) along with more room in case the file</span></div>
+<div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>   <span class="comment">// grows.  </span></div>
+<div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>   PreambleReservedSize = NewPreamble.first->getBufferSize();</div>
+<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>   <span class="keywordflow">if</span> (PreambleReservedSize < 4096)</div>
+<div class="line"><a name="l01546"></a><span class="lineno"> 1546</span>     PreambleReservedSize = 8191;</div>
+<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>   <span class="keywordflow">else</span></div>
+<div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>     PreambleReservedSize *= 2;</div>
+<div class="line"><a name="l01549"></a><span class="lineno"> 1549</span> </div>
+<div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>   <span class="comment">// Save the preamble text for later; we'll need to compare against it for</span></div>
+<div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>   <span class="comment">// subsequent reparses.</span></div>
+<div class="line"><a name="l01552"></a><span class="lineno"> 1552</span>   StringRef MainFilename = PreambleInvocation->getFrontendOpts().Inputs[0].getFile();</div>
+<div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>   Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#a3d024c9e05bdfdd0299fe66eced1bc34">assign</a>(FileMgr->getFile(MainFilename),</div>
+<div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>                   NewPreamble.first->getBufferStart(), </div>
+<div class="line"><a name="l01555"></a><span class="lineno"> 1555</span>                   NewPreamble.first->getBufferStart() </div>
+<div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>                                                   + NewPreamble.second.first);</div>
+<div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>   PreambleEndsAtStartOfLine = NewPreamble.second.second;</div>
+<div class="line"><a name="l01558"></a><span class="lineno"> 1558</span> </div>
+<div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>   <span class="keyword">delete</span> PreambleBuffer;</div>
+<div class="line"><a name="l01560"></a><span class="lineno"> 1560</span>   PreambleBuffer</div>
+<div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>     = llvm::MemoryBuffer::getNewUninitMemBuffer(PreambleReservedSize,</div>
+<div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>                                                 FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a95a3f648ae866e50b78434e049d87218" title="The input files and their types.">Inputs</a>[0].getFile());</div>
+<div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>   memcpy(const_cast<char*>(PreambleBuffer->getBufferStart()), </div>
+<div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>          NewPreamble.first->getBufferStart(), Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#a3dfca459bb7a7b012c59bd8fa5617fbb">size</a>());</div>
+<div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>   memset(const_cast<char*>(PreambleBuffer->getBufferStart()) + Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#a3dfca459bb7a7b012c59bd8fa5617fbb">size</a>(), </div>
+<div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>          <span class="charliteral">' '</span>, PreambleReservedSize - Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#a3dfca459bb7a7b012c59bd8fa5617fbb">size</a>() - 1);</div>
+<div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>   <span class="keyword">const_cast<</span><span class="keywordtype">char</span>*<span class="keyword">></span>(PreambleBuffer->getBufferEnd())[-1] = <span class="charliteral">'\n'</span>;  </div>
+<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span> </div>
+<div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>   <span class="comment">// Remap the main source file to the preamble buffer.</span></div>
+<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>   StringRef MainFilePath = FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a95a3f648ae866e50b78434e049d87218" title="The input files and their types.">Inputs</a>[0].getFile();</div>
+<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>   PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#ad3696370ca31e4f1b5871cb7d58f589f">addRemappedFile</a>(MainFilePath, PreambleBuffer);</div>
+<div class="line"><a name="l01572"></a><span class="lineno"> 1572</span> </div>
+<div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>   <span class="comment">// Tell the compiler invocation to generate a temporary precompiled header.</span></div>
+<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>   FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#aed06584fe9ea4e1cd6679c9a9ddfce77" title="The frontend action to perform.">ProgramAction</a> = <a class="code" href="namespaceclang_1_1frontend.html#af6106d0ffa6ce83f34a9961f2d374494ae47f6aa1ff0396b672fe55bc6d20c3c1" title="Generate pre-compiled header.">frontend::GeneratePCH</a>;</div>
+<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>   <span class="comment">// FIXME: Generate the precompiled header into memory?</span></div>
+<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span>   FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a7b09d06e2ab796fc22e43f67a6f36b5b" title="The output file, if any.">OutputFile</a> = PreamblePCHPath;</div>
+<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span>   PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#a24671d094917020114917c55ee0c7a11" title="If non-zero, the implicit PCH include is actually a precompiled preamble that covers this number of b...">PrecompiledPreambleBytes</a>.first = 0;</div>
+<div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>   PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#a24671d094917020114917c55ee0c7a11" title="If non-zero, the implicit PCH include is actually a precompiled preamble that covers this number of b...">PrecompiledPreambleBytes</a>.second = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>   </div>
+<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span>   <span class="comment">// Create the compiler instance to use for building the precompiled preamble.</span></div>
+<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<CompilerInstance></a> Clang(<span class="keyword">new</span> <a class="code" href="classclang_1_1CompilerInstance.html">CompilerInstance</a>());</div>
+<div class="line"><a name="l01582"></a><span class="lineno"> 1582</span> </div>
+<div class="line"><a name="l01583"></a><span class="lineno"> 1583</span>   <span class="comment">// Recover resources if we crash before exiting this method.</span></div>
+<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span>   llvm::CrashRecoveryContextCleanupRegistrar<CompilerInstance></div>
+<div class="line"><a name="l01585"></a><span class="lineno"> 1585</span>     CICleanup(Clang.get());</div>
+<div class="line"><a name="l01586"></a><span class="lineno"> 1586</span> </div>
+<div class="line"><a name="l01587"></a><span class="lineno"> 1587</span>   Clang->setInvocation(&*PreambleInvocation);</div>
+<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span>   OriginalSourceFile = Clang->getFrontendOpts().Inputs[0].getFile();</div>
+<div class="line"><a name="l01589"></a><span class="lineno"> 1589</span>   </div>
+<div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>   <span class="comment">// Set up diagnostics, capturing all of the diagnostics produced.</span></div>
+<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>   Clang->setDiagnostics(&<a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>());</div>
+<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>   </div>
+<div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>   <span class="comment">// Create the target instance.</span></div>
+<div class="line"><a name="l01594"></a><span class="lineno"> 1594</span>   Clang->setTarget(<a class="code" href="classclang_1_1TargetInfo.html#a4f871040b846cf9e01dd66a8b46e2985" title="Construct a target for the given options.">TargetInfo::CreateTargetInfo</a>(Clang->getDiagnostics(),</div>
+<div class="line"><a name="l01595"></a><span class="lineno"> 1595</span>                                                 &Clang->getTargetOpts()));</div>
+<div class="line"><a name="l01596"></a><span class="lineno"> 1596</span>   <span class="keywordflow">if</span> (!Clang->hasTarget()) {</div>
+<div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>     llvm::sys::fs::remove(FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a7b09d06e2ab796fc22e43f67a6f36b5b" title="The output file, if any.">OutputFile</a>);</div>
+<div class="line"><a name="l01598"></a><span class="lineno"> 1598</span>     Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#aafeaef58fac32a124550eda9f9317185">clear</a>();</div>
+<div class="line"><a name="l01599"></a><span class="lineno"> 1599</span>     PreambleRebuildCounter = <a class="code" href="ASTUnit_8cpp.html#a7164eb680f1c0804fb14e4a16ced7035" title="After failing to build a precompiled preamble (due to errors in the source that occurs in the preambl...">DefaultPreambleRebuildInterval</a>;</div>
+<div class="line"><a name="l01600"></a><span class="lineno"> 1600</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#add722741ec7cbaef2e78c0b7fda1918b">eraseRemappedFile</a>(</div>
+<div class="line"><a name="l01601"></a><span class="lineno"> 1601</span>                                PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#af80ead86d2fa9d64e8e3cd8f76a65263">remapped_file_buffer_end</a>() - 1);</div>
+<div class="line"><a name="l01602"></a><span class="lineno"> 1602</span>     <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l01603"></a><span class="lineno"> 1603</span>   }</div>
+<div class="line"><a name="l01604"></a><span class="lineno"> 1604</span>   </div>
+<div class="line"><a name="l01605"></a><span class="lineno"> 1605</span>   <span class="comment">// Inform the target of the language options.</span></div>
+<div class="line"><a name="l01606"></a><span class="lineno"> 1606</span>   <span class="comment">//</span></div>
+<div class="line"><a name="l01607"></a><span class="lineno"> 1607</span>   <span class="comment">// FIXME: We shouldn't need to do this, the target should be immutable once</span></div>
+<div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>   <span class="comment">// created. This complexity should be lifted elsewhere.</span></div>
+<div class="line"><a name="l01609"></a><span class="lineno"> 1609</span>   Clang->getTarget().setForcedLangOptions(Clang->getLangOpts());</div>
+<div class="line"><a name="l01610"></a><span class="lineno"> 1610</span>   </div>
+<div class="line"><a name="l01611"></a><span class="lineno"> 1611</span>   assert(Clang->getFrontendOpts().Inputs.size() == 1 &&</div>
+<div class="line"><a name="l01612"></a><span class="lineno"> 1612</span>          <span class="stringliteral">"Invocation must have exactly one source file!"</span>);</div>
+<div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>   assert(Clang->getFrontendOpts().Inputs[0].getKind() != <a class="code" href="namespaceclang.html#a7f0d2857e98f529ab752288e24013c10a6e091f96e7bc6407659089b0e0fa0b62">IK_AST</a> &&</div>
+<div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>          <span class="stringliteral">"FIXME: AST inputs not yet supported here!"</span>);</div>
+<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>   assert(Clang->getFrontendOpts().Inputs[0].getKind() != <a class="code" href="namespaceclang.html#a7f0d2857e98f529ab752288e24013c10af41e61b39aea3f735b903fdf7cd5049c">IK_LLVM_IR</a> &&</div>
+<div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>          <span class="stringliteral">"IR inputs not support here!"</span>);</div>
+<div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>   </div>
+<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>   <span class="comment">// Clear out old caches and data.</span></div>
+<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>   <a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>().<a class="code" href="classclang_1_1DiagnosticsEngine.html#a0e230f0a2fffbc40b97a9971e6b3939f" title="Reset the state of the diagnostic object to its initial configuration.">Reset</a>();</div>
+<div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>   <a class="code" href="namespaceclang.html#a2eac92f50469af565dbfb390534b2ffd">ProcessWarningOptions</a>(<a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>(), Clang->getDiagnosticOpts());</div>
+<div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>   <a class="code" href="ASTUnit_8cpp.html#a73c097a6945ffc4915084c7ad989fdb3">checkAndRemoveNonDriverDiags</a>(StoredDiagnostics);</div>
+<div class="line"><a name="l01622"></a><span class="lineno"> 1622</span>   TopLevelDecls.clear();</div>
+<div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>   TopLevelDeclsInPreamble.clear();</div>
+<div class="line"><a name="l01624"></a><span class="lineno"> 1624</span>   </div>
+<div class="line"><a name="l01625"></a><span class="lineno"> 1625</span>   <span class="comment">// Create a file manager object to provide access to and cache the filesystem.</span></div>
+<div class="line"><a name="l01626"></a><span class="lineno"> 1626</span>   Clang->setFileManager(<span class="keyword">new</span> <a class="code" href="classclang_1_1FileManager.html" title="Implements support for file system lookup, file system caching, and directory search management...">FileManager</a>(Clang->getFileSystemOpts()));</div>
+<div class="line"><a name="l01627"></a><span class="lineno"> 1627</span>   </div>
+<div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>   <span class="comment">// Create the source manager.</span></div>
+<div class="line"><a name="l01629"></a><span class="lineno"> 1629</span>   Clang->setSourceManager(<span class="keyword">new</span> <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a>(<a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>(),</div>
+<div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>                                             Clang->getFileManager()));</div>
+<div class="line"><a name="l01631"></a><span class="lineno"> 1631</span>   </div>
+<div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<PrecompilePreambleAction></a> Act;</div>
+<div class="line"><a name="l01633"></a><span class="lineno"> 1633</span>   Act.reset(<span class="keyword">new</span> PrecompilePreambleAction(*<span class="keyword">this</span>));</div>
+<div class="line"><a name="l01634"></a><span class="lineno"> 1634</span>   <span class="keywordflow">if</span> (!Act->BeginSourceFile(*Clang.get(), Clang->getFrontendOpts().Inputs[0])) {</div>
+<div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>     llvm::sys::fs::remove(FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a7b09d06e2ab796fc22e43f67a6f36b5b" title="The output file, if any.">OutputFile</a>);</div>
+<div class="line"><a name="l01636"></a><span class="lineno"> 1636</span>     Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#aafeaef58fac32a124550eda9f9317185">clear</a>();</div>
+<div class="line"><a name="l01637"></a><span class="lineno"> 1637</span>     PreambleRebuildCounter = <a class="code" href="ASTUnit_8cpp.html#a7164eb680f1c0804fb14e4a16ced7035" title="After failing to build a precompiled preamble (due to errors in the source that occurs in the preambl...">DefaultPreambleRebuildInterval</a>;</div>
+<div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#add722741ec7cbaef2e78c0b7fda1918b">eraseRemappedFile</a>(</div>
+<div class="line"><a name="l01639"></a><span class="lineno"> 1639</span>                                PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#af80ead86d2fa9d64e8e3cd8f76a65263">remapped_file_buffer_end</a>() - 1);</div>
+<div class="line"><a name="l01640"></a><span class="lineno"> 1640</span>     <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>   }</div>
+<div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>   </div>
+<div class="line"><a name="l01643"></a><span class="lineno"> 1643</span>   Act->Execute();</div>
+<div class="line"><a name="l01644"></a><span class="lineno"> 1644</span>   Act->EndSourceFile();</div>
+<div class="line"><a name="l01645"></a><span class="lineno"> 1645</span> </div>
+<div class="line"><a name="l01646"></a><span class="lineno"> 1646</span>   <span class="keywordflow">if</span> (!Act->hasEmittedPreamblePCH()) {</div>
+<div class="line"><a name="l01647"></a><span class="lineno"> 1647</span>     <span class="comment">// The preamble PCH failed (e.g. there was a module loading fatal error),</span></div>
+<div class="line"><a name="l01648"></a><span class="lineno"> 1648</span>     <span class="comment">// so no precompiled header was generated. Forget that we even tried.</span></div>
+<div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>     <span class="comment">// FIXME: Should we leave a note for ourselves to try again?</span></div>
+<div class="line"><a name="l01650"></a><span class="lineno"> 1650</span>     llvm::sys::fs::remove(FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a7b09d06e2ab796fc22e43f67a6f36b5b" title="The output file, if any.">OutputFile</a>);</div>
+<div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>     Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#aafeaef58fac32a124550eda9f9317185">clear</a>();</div>
+<div class="line"><a name="l01652"></a><span class="lineno"> 1652</span>     TopLevelDeclsInPreamble.clear();</div>
+<div class="line"><a name="l01653"></a><span class="lineno"> 1653</span>     PreambleRebuildCounter = <a class="code" href="ASTUnit_8cpp.html#a7164eb680f1c0804fb14e4a16ced7035" title="After failing to build a precompiled preamble (due to errors in the source that occurs in the preambl...">DefaultPreambleRebuildInterval</a>;</div>
+<div class="line"><a name="l01654"></a><span class="lineno"> 1654</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#add722741ec7cbaef2e78c0b7fda1918b">eraseRemappedFile</a>(</div>
+<div class="line"><a name="l01655"></a><span class="lineno"> 1655</span>                                PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#af80ead86d2fa9d64e8e3cd8f76a65263">remapped_file_buffer_end</a>() - 1);</div>
+<div class="line"><a name="l01656"></a><span class="lineno"> 1656</span>     <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l01657"></a><span class="lineno"> 1657</span>   }</div>
+<div class="line"><a name="l01658"></a><span class="lineno"> 1658</span>   </div>
+<div class="line"><a name="l01659"></a><span class="lineno"> 1659</span>   <span class="comment">// Transfer any diagnostics generated when parsing the preamble into the set</span></div>
+<div class="line"><a name="l01660"></a><span class="lineno"> 1660</span>   <span class="comment">// of preamble diagnostics.</span></div>
+<div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>   PreambleDiagnostics.clear();</div>
+<div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>   PreambleDiagnostics.insert(PreambleDiagnostics.end(), </div>
+<div class="line"><a name="l01663"></a><span class="lineno"> 1663</span>                             <a class="code" href="classclang_1_1ASTUnit.html#a8d8c378053956405bab09bf519b75517">stored_diag_afterDriver_begin</a>(), <a class="code" href="classclang_1_1ASTUnit.html#ad85efd4d173bf8675473be8fe04aca0f">stored_diag_end</a>());</div>
+<div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>   <a class="code" href="ASTUnit_8cpp.html#a73c097a6945ffc4915084c7ad989fdb3">checkAndRemoveNonDriverDiags</a>(StoredDiagnostics);</div>
+<div class="line"><a name="l01665"></a><span class="lineno"> 1665</span>   </div>
+<div class="line"><a name="l01666"></a><span class="lineno"> 1666</span>   <span class="comment">// Keep track of the preamble we precompiled.</span></div>
+<div class="line"><a name="l01667"></a><span class="lineno"> 1667</span>   <a class="code" href="ASTUnit_8cpp.html#ad8391c60e1ad7821d7b0e0ce4a6e47e7">setPreambleFile</a>(<span class="keyword">this</span>, FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a7b09d06e2ab796fc22e43f67a6f36b5b" title="The output file, if any.">OutputFile</a>);</div>
+<div class="line"><a name="l01668"></a><span class="lineno"> 1668</span>   NumWarningsInPreamble = <a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>().<a class="code" href="classclang_1_1DiagnosticsEngine.html#a2eb47a0b7af348c412f4039581d71ff6">getNumWarnings</a>();</div>
+<div class="line"><a name="l01669"></a><span class="lineno"> 1669</span>   </div>
+<div class="line"><a name="l01670"></a><span class="lineno"> 1670</span>   <span class="comment">// Keep track of all of the files that the source manager knows about,</span></div>
+<div class="line"><a name="l01671"></a><span class="lineno"> 1671</span>   <span class="comment">// so we can verify whether they have changed or not.</span></div>
+<div class="line"><a name="l01672"></a><span class="lineno"> 1672</span>   FilesInPreamble.clear();</div>
+<div class="line"><a name="l01673"></a><span class="lineno"> 1673</span>   <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &SourceMgr = Clang->getSourceManager();</div>
+<div class="line"><a name="l01674"></a><span class="lineno"> 1674</span>   <span class="keyword">const</span> llvm::MemoryBuffer *MainFileBuffer</div>
+<div class="line"><a name="l01675"></a><span class="lineno"> 1675</span>     = SourceMgr.<a class="code" href="classclang_1_1SourceManager.html#a35f2a3fbf5cf9bff34b1d7f613096437" title="Return the buffer for the specified FileID.">getBuffer</a>(SourceMgr.<a class="code" href="classclang_1_1SourceManager.html#ad3ac47ab7380c82d19243a2db765479c" title="Returns the FileID of the main source file.">getMainFileID</a>());</div>
+<div class="line"><a name="l01676"></a><span class="lineno"> 1676</span>   <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1SourceManager.html#a332403dd0769544846b0fe7673b3a4c5">SourceManager::fileinfo_iterator</a> F = SourceMgr.<a class="code" href="classclang_1_1SourceManager.html#aa8f4e80c390577cd148e99ae22d1d06c">fileinfo_begin</a>(),</div>
+<div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>                                      FEnd = SourceMgr.<a class="code" href="classclang_1_1SourceManager.html#aac5161c96defcbd56ee7ca4dd5a2c56f">fileinfo_end</a>();</div>
+<div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>        F != FEnd;</div>
+<div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>        ++F) {</div>
+<div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>     <span class="keyword">const</span> <a class="code" href="classclang_1_1FileEntry.html" title="Cached information about one file (either on disk or in the virtual file system).">FileEntry</a> *File = F->second->OrigEntry;</div>
+<div class="line"><a name="l01681"></a><span class="lineno"> 1681</span>     <span class="keywordflow">if</span> (!File || F->second->getRawBuffer() == MainFileBuffer)</div>
+<div class="line"><a name="l01682"></a><span class="lineno"> 1682</span>       <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l01683"></a><span class="lineno"> 1683</span>     </div>
+<div class="line"><a name="l01684"></a><span class="lineno"> 1684</span>     FilesInPreamble[File-><a class="code" href="classclang_1_1FileEntry.html#a94ddac74f217c35e19420dd6c419e25f">getName</a>()]</div>
+<div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>       = std::make_pair(F->second->getSize(), File-><a class="code" href="classclang_1_1FileEntry.html#a2df68d04c7f85abdcf5075db7778e033">getModificationTime</a>());</div>
+<div class="line"><a name="l01686"></a><span class="lineno"> 1686</span>   }</div>
+<div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>   </div>
+<div class="line"><a name="l01688"></a><span class="lineno"> 1688</span>   PreambleRebuildCounter = 1;</div>
+<div class="line"><a name="l01689"></a><span class="lineno"> 1689</span>   PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#add722741ec7cbaef2e78c0b7fda1918b">eraseRemappedFile</a>(</div>
+<div class="line"><a name="l01690"></a><span class="lineno"> 1690</span>                                PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#af80ead86d2fa9d64e8e3cd8f76a65263">remapped_file_buffer_end</a>() - 1);</div>
+<div class="line"><a name="l01691"></a><span class="lineno"> 1691</span>   </div>
+<div class="line"><a name="l01692"></a><span class="lineno"> 1692</span>   <span class="comment">// If the hash of top-level entities differs from the hash of the top-level</span></div>
+<div class="line"><a name="l01693"></a><span class="lineno"> 1693</span>   <span class="comment">// entities the last time we rebuilt the preamble, clear out the completion</span></div>
+<div class="line"><a name="l01694"></a><span class="lineno"> 1694</span>   <span class="comment">// cache.</span></div>
+<div class="line"><a name="l01695"></a><span class="lineno"> 1695</span>   <span class="keywordflow">if</span> (CurrentTopLevelHashValue != PreambleTopLevelHashValue) {</div>
+<div class="line"><a name="l01696"></a><span class="lineno"> 1696</span>     CompletionCacheTopLevelHashValue = 0;</div>
+<div class="line"><a name="l01697"></a><span class="lineno"> 1697</span>     PreambleTopLevelHashValue = CurrentTopLevelHashValue;</div>
+<div class="line"><a name="l01698"></a><span class="lineno"> 1698</span>   }</div>
+<div class="line"><a name="l01699"></a><span class="lineno"> 1699</span>   </div>
+<div class="line"><a name="l01700"></a><span class="lineno"> 1700</span>   <span class="keywordflow">return</span> <a class="code" href="ASTUnit_8cpp.html#a20dd6baec9fe74a1e64bbf61275664ae">CreatePaddedMainFileBuffer</a>(NewPreamble.first, </div>
+<div class="line"><a name="l01701"></a><span class="lineno"> 1701</span>                                     PreambleReservedSize,</div>
+<div class="line"><a name="l01702"></a><span class="lineno"> 1702</span>                                     FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a95a3f648ae866e50b78434e049d87218" title="The input files and their types.">Inputs</a>[0].getFile());</div>
+<div class="line"><a name="l01703"></a><span class="lineno"> 1703</span> }</div>
+<div class="line"><a name="l01704"></a><span class="lineno"> 1704</span> </div>
+<div class="line"><a name="l01705"></a><span class="lineno"> 1705</span> <span class="keywordtype">void</span> ASTUnit::RealizeTopLevelDeclsFromPreamble() {</div>
+<div class="line"><a name="l01706"></a><span class="lineno"> 1706</span>   std::vector<Decl *> Resolved;</div>
+<div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>   Resolved.reserve(TopLevelDeclsInPreamble.size());</div>
+<div class="line"><a name="l01708"></a><span class="lineno"> 1708</span>   <a class="code" href="classclang_1_1ExternalASTSource.html" title="Abstract interface for external sources of AST nodes.">ExternalASTSource</a> &Source = *<a class="code" href="classclang_1_1ASTUnit.html#a28cc35bdcdfd434ee5f0a16c1ab2f87e">getASTContext</a>().<a class="code" href="classclang_1_1ASTContext.html#a28b9de2cb15f599454b7b92cfa65d7e3" title="Retrieve a pointer to the external AST source associated with this AST context, if any...">getExternalSource</a>();</div>
+<div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>   <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> I = 0, N = TopLevelDeclsInPreamble.size(); I != N; ++I) {</div>
+<div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>     <span class="comment">// Resolve the declaration ID to an actual declaration, possibly</span></div>
+<div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>     <span class="comment">// deserializing the declaration in the process.</span></div>
+<div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>     <a class="code" href="classclang_1_1Decl.html">Decl</a> *D = Source.<a class="code" href="classclang_1_1ExternalASTSource.html#abf6b21c4e3af3b542dfb5367fba5fa9f" title="Resolve a declaration ID into a declaration, potentially building a new declaration.">GetExternalDecl</a>(TopLevelDeclsInPreamble[I]);</div>
+<div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>     <span class="keywordflow">if</span> (D)</div>
+<div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>       Resolved.push_back(D);</div>
+<div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>   }</div>
+<div class="line"><a name="l01716"></a><span class="lineno"> 1716</span>   TopLevelDeclsInPreamble.clear();</div>
+<div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>   TopLevelDecls.insert(TopLevelDecls.begin(), Resolved.begin(), Resolved.end());</div>
+<div class="line"><a name="l01718"></a><span class="lineno"> 1718</span> }</div>
+<div class="line"><a name="l01719"></a><span class="lineno"> 1719</span> </div>
+<div class="line"><a name="l01720"></a><span class="lineno"> 1720</span> <span class="keywordtype">void</span> ASTUnit::transferASTDataFromCompilerInstance(<a class="code" href="classclang_1_1CompilerInstance.html">CompilerInstance</a> &CI) {</div>
+<div class="line"><a name="l01721"></a><span class="lineno"> 1721</span>   <span class="comment">// Steal the created target, context, and preprocessor.</span></div>
+<div class="line"><a name="l01722"></a><span class="lineno"> 1722</span>   TheSema.reset(CI.<a class="code" href="classclang_1_1CompilerInstance.html#a55df5f7516bec23cb8467e664cd49da6">takeSema</a>());</div>
+<div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>   Consumer.reset(CI.<a class="code" href="classclang_1_1CompilerInstance.html#acca0f427ae072a2ab443e57ef26b6a2c">takeASTConsumer</a>());</div>
+<div class="line"><a name="l01724"></a><span class="lineno"> 1724</span>   Ctx = &CI.<a class="code" href="classclang_1_1CompilerInstance.html#a48b17496817d8a900aaebf55ed16fd56">getASTContext</a>();</div>
+<div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>   PP = &CI.<a class="code" href="classclang_1_1CompilerInstance.html#aaf2cc0754c4058a1eb80f973472d694a" title="Return the current preprocessor.">getPreprocessor</a>();</div>
+<div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>   CI.<a class="code" href="classclang_1_1CompilerInstance.html#a08d4c3c5277d0a97f2ae6e87ea7f6d68" title="setSourceManager - Replace the current source manager.">setSourceManager</a>(0);</div>
+<div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>   CI.<a class="code" href="classclang_1_1CompilerInstance.html#a00535f0955b58840431fd633f856cdc4" title="setFileManager - Replace the current file manager.">setFileManager</a>(0);</div>
+<div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>   Target = &CI.<a class="code" href="classclang_1_1CompilerInstance.html#ab733722f416a30b1ed7550c1555dbf80">getTarget</a>();</div>
+<div class="line"><a name="l01729"></a><span class="lineno"> 1729</span>   Reader = CI.<a class="code" href="classclang_1_1CompilerInstance.html#a7c975f2285d258dff4181213ed30d8e5">getModuleManager</a>();</div>
+<div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>   HadModuleLoaderFatalFailure = CI.<a class="code" href="classclang_1_1CompilerInstance.html#a9c774764f95704d9fc2ae9110fc2dded">hadModuleLoaderFatalFailure</a>();</div>
+<div class="line"><a name="l01731"></a><span class="lineno"> 1731</span> }</div>
+<div class="line"><a name="l01732"></a><span class="lineno"> 1732</span> </div>
+<div class="line"><a name="l01733"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#a08b10e4e3224f0bd5ff1a5e3dd58aa6c"> 1733</a></span> StringRef <a class="code" href="classclang_1_1ASTUnit.html#a08b10e4e3224f0bd5ff1a5e3dd58aa6c">ASTUnit::getMainFileName</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>   <span class="keywordflow">if</span> (Invocation && !Invocation-><a class="code" href="classclang_1_1CompilerInvocation.html#af457a44dcc046c3e14689989703c41c3">getFrontendOpts</a>().<a class="code" href="classclang_1_1FrontendOptions.html#a95a3f648ae866e50b78434e049d87218" title="The input files and their types.">Inputs</a>.empty()) {</div>
+<div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>     <span class="keyword">const</span> <a class="code" href="classclang_1_1FrontendInputFile.html" title="An input file for the front end.">FrontendInputFile</a> &<a class="code" href="JSONCompilationDatabase_8cpp.html#aece53df006a4f11f7ebaac621f5d3bdb">Input</a> = Invocation-><a class="code" href="classclang_1_1CompilerInvocation.html#af457a44dcc046c3e14689989703c41c3">getFrontendOpts</a>().<a class="code" href="classclang_1_1FrontendOptions.html#a95a3f648ae866e50b78434e049d87218" title="The input files and their types.">Inputs</a>[0];</div>
+<div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>     <span class="keywordflow">if</span> (Input.<a class="code" href="classclang_1_1FrontendInputFile.html#af51b7b2417d6b111be3a71f07c7bf110">isFile</a>())</div>
+<div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>       <span class="keywordflow">return</span> Input.<a class="code" href="classclang_1_1FrontendInputFile.html#a63b255666956f6c99367dcbdf0422bbe">getFile</a>();</div>
+<div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>     <span class="keywordflow">else</span></div>
+<div class="line"><a name="l01739"></a><span class="lineno"> 1739</span>       <span class="keywordflow">return</span> Input.<a class="code" href="classclang_1_1FrontendInputFile.html#ad8709fbf3a8183c3d5dc7cc517072e6c">getBuffer</a>()->getBufferIdentifier();</div>
+<div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>   }</div>
+<div class="line"><a name="l01741"></a><span class="lineno"> 1741</span> </div>
+<div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>   <span class="keywordflow">if</span> (SourceMgr) {</div>
+<div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>     <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1FileEntry.html" title="Cached information about one file (either on disk or in the virtual file system).">FileEntry</a> *</div>
+<div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>           FE = SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#a89a4d1fa8ccc458bce84b0d72b4545db" title="Returns the FileEntry record for the provided FileID.">getFileEntryForID</a>(SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#ad3ac47ab7380c82d19243a2db765479c" title="Returns the FileID of the main source file.">getMainFileID</a>()))</div>
+<div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>       <span class="keywordflow">return</span> FE->getName();</div>
+<div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>   }</div>
+<div class="line"><a name="l01747"></a><span class="lineno"> 1747</span> </div>
+<div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>   <span class="keywordflow">return</span> StringRef();</div>
+<div class="line"><a name="l01749"></a><span class="lineno"> 1749</span> }</div>
+<div class="line"><a name="l01750"></a><span class="lineno"> 1750</span> </div>
+<div class="line"><a name="l01751"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#a4e0f0736ace0410d76bd125d400fc52d"> 1751</a></span> StringRef <a class="code" href="classclang_1_1ASTUnit.html#a4e0f0736ace0410d76bd125d400fc52d" title="If this ASTUnit came from an AST file, returns the filename for it.">ASTUnit::getASTFileName</a>()<span class="keyword"> const </span>{</div>
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+<div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>     <span class="keywordflow">return</span> StringRef();</div>
+<div class="line"><a name="l01754"></a><span class="lineno"> 1754</span> </div>
+<div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>   <a class="code" href="classclang_1_1serialization_1_1ModuleFile.html" title="Information about a module that has been loaded by the ASTReader.">serialization::ModuleFile</a> &</div>
+<div class="line"><a name="l01756"></a><span class="lineno"> 1756</span>     Mod = Reader-><a class="code" href="classclang_1_1ASTReader.html#addc10b73f09905870c78736345a691cc" title="Retrieve the module manager.">getModuleManager</a>().<a class="code" href="classclang_1_1serialization_1_1ModuleManager.html#a3789c7d5f6dcec7382ef69d452607164" title="Returns the primary module associated with the manager, that is, the first module loaded...">getPrimaryModule</a>();</div>
+<div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>   <span class="keywordflow">return</span> Mod.<a class="code" href="classclang_1_1serialization_1_1ModuleFile.html#aa4695cae700072908654c579d193ddf1" title="The file name of the module file.">FileName</a>;</div>
+<div class="line"><a name="l01758"></a><span class="lineno"> 1758</span> }</div>
+<div class="line"><a name="l01759"></a><span class="lineno"> 1759</span> </div>
+<div class="line"><a name="l01760"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#acfffa304c392b13c3e1d78932e906331"> 1760</a></span> <a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a> *<a class="code" href="classclang_1_1ASTUnit.html#acfffa304c392b13c3e1d78932e906331" title="Create a ASTUnit. Gets ownership of the passed CompilerInvocation.">ASTUnit::create</a>(<a class="code" href="classclang_1_1CompilerInvocation.html" title="Helper class for holding the data necessary to invoke the compiler.">CompilerInvocation</a> *CI,</div>
+<div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>                          <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<DiagnosticsEngine></a> Diags,</div>
+<div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>                          <span class="keywordtype">bool</span> CaptureDiagnostics,</div>
+<div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>                          <span class="keywordtype">bool</span> UserFilesAreVolatile) {</div>
+<div class="line"><a name="l01764"></a><span class="lineno"> 1764</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<ASTUnit></a> AST;</div>
+<div class="line"><a name="l01765"></a><span class="lineno"> 1765</span>   AST.reset(<span class="keyword">new</span> <a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a>(<span class="keyword">false</span>));</div>
+<div class="line"><a name="l01766"></a><span class="lineno"> 1766</span>   ConfigureDiags(Diags, 0, 0, *AST, CaptureDiagnostics);</div>
+<div class="line"><a name="l01767"></a><span class="lineno"> 1767</span>   AST->Diagnostics = Diags;</div>
+<div class="line"><a name="l01768"></a><span class="lineno"> 1768</span>   AST->Invocation = CI;</div>
+<div class="line"><a name="l01769"></a><span class="lineno"> 1769</span>   AST->FileSystemOpts = CI-><a class="code" href="classclang_1_1CompilerInvocation.html#a7d62299f8b36b09c37663996e6940621">getFileSystemOpts</a>();</div>
+<div class="line"><a name="l01770"></a><span class="lineno"> 1770</span>   AST->FileMgr = <span class="keyword">new</span> <a class="code" href="classclang_1_1FileManager.html" title="Implements support for file system lookup, file system caching, and directory search management...">FileManager</a>(AST->FileSystemOpts);</div>
+<div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>   AST->UserFilesAreVolatile = UserFilesAreVolatile;</div>
+<div class="line"><a name="l01772"></a><span class="lineno"> 1772</span>   AST->SourceMgr = <span class="keyword">new</span> <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a>(AST->getDiagnostics(), *AST->FileMgr,</div>
+<div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>                                      UserFilesAreVolatile);</div>
+<div class="line"><a name="l01774"></a><span class="lineno"> 1774</span> </div>
+<div class="line"><a name="l01775"></a><span class="lineno"> 1775</span>   <span class="keywordflow">return</span> AST.take();</div>
+<div class="line"><a name="l01776"></a><span class="lineno"> 1776</span> }</div>
+<div class="line"><a name="l01777"></a><span class="lineno"> 1777</span> </div>
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+<div class="line"><a name="l01779"></a><span class="lineno"> 1779</span>                               <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<DiagnosticsEngine></a> Diags,</div>
+<div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>                                              <a class="code" href="classclang_1_1ASTFrontendAction.html" title="Abstract base class to use for AST consumer-based frontend actions.">ASTFrontendAction</a> *<a class="code" href="Tooling_8cpp.html#a611b216472a9171383c588b3c166b0a1">Action</a>,</div>
+<div class="line"><a name="l01781"></a><span class="lineno"> 1781</span>                                              <a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a> *Unit,</div>
+<div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>                                              <span class="keywordtype">bool</span> Persistent,</div>
+<div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>                                              StringRef ResourceFilesPath,</div>
+<div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>                                              <span class="keywordtype">bool</span> OnlyLocalDecls,</div>
+<div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>                                              <span class="keywordtype">bool</span> CaptureDiagnostics,</div>
+<div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>                                              <span class="keywordtype">bool</span> PrecompilePreamble,</div>
+<div class="line"><a name="l01787"></a><span class="lineno"> 1787</span>                                              <span class="keywordtype">bool</span> CacheCodeCompletionResults,</div>
+<div class="line"><a name="l01788"></a><span class="lineno"> 1788</span>                                     <span class="keywordtype">bool</span> IncludeBriefCommentsInCodeCompletion,</div>
+<div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>                                              <span class="keywordtype">bool</span> UserFilesAreVolatile,</div>
+<div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>                                              <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<ASTUnit></a> *ErrAST) {</div>
+<div class="line"><a name="l01791"></a><span class="lineno"> 1791</span>   assert(CI && <span class="stringliteral">"A CompilerInvocation is required"</span>);</div>
+<div class="line"><a name="l01792"></a><span class="lineno"> 1792</span> </div>
+<div class="line"><a name="l01793"></a><span class="lineno"> 1793</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<ASTUnit></a> OwnAST;</div>
+<div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>   <a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a> *AST = Unit;</div>
+<div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>   <span class="keywordflow">if</span> (!AST) {</div>
+<div class="line"><a name="l01796"></a><span class="lineno"> 1796</span>     <span class="comment">// Create the AST unit.</span></div>
+<div class="line"><a name="l01797"></a><span class="lineno"> 1797</span>     OwnAST.reset(<a class="code" href="classclang_1_1ASTUnit.html#acfffa304c392b13c3e1d78932e906331" title="Create a ASTUnit. Gets ownership of the passed CompilerInvocation.">create</a>(CI, Diags, CaptureDiagnostics, UserFilesAreVolatile));</div>
+<div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>     AST = OwnAST.get();</div>
+<div class="line"><a name="l01799"></a><span class="lineno"> 1799</span>   }</div>
+<div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>   </div>
+<div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>   <span class="keywordflow">if</span> (!ResourceFilesPath.empty()) {</div>
+<div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>     <span class="comment">// Override the resources path.</span></div>
+<div class="line"><a name="l01803"></a><span class="lineno"> 1803</span>     CI-><a class="code" href="classclang_1_1CompilerInvocationBase.html#a384464860a01f1954163a02df320e4e4">getHeaderSearchOpts</a>().<a class="code" href="classclang_1_1HeaderSearchOptions.html#ac3915152e45f4ff70c81bd8f48947006">ResourceDir</a> = ResourceFilesPath;</div>
+<div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>   }</div>
+<div class="line"><a name="l01805"></a><span class="lineno"> 1805</span>   AST->OnlyLocalDecls = OnlyLocalDecls;</div>
+<div class="line"><a name="l01806"></a><span class="lineno"> 1806</span>   AST->CaptureDiagnostics = CaptureDiagnostics;</div>
+<div class="line"><a name="l01807"></a><span class="lineno"> 1807</span>   <span class="keywordflow">if</span> (PrecompilePreamble)</div>
+<div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>     AST->PreambleRebuildCounter = 2;</div>
+<div class="line"><a name="l01809"></a><span class="lineno"> 1809</span>   AST->TUKind = Action ? Action-><a class="code" href="classclang_1_1FrontendAction.html#ac262512201f607d0aa6c561d865685b0" title="For AST-based actions, the kind of translation unit we're handling.">getTranslationUnitKind</a>() : <a class="code" href="namespaceclang.html#aac1b714ac14290e6a552b6953c3b5f21a5d885810d2d2df3c7bb2acb219f7c0e8" title="The translation unit is a complete translation unit.">TU_Complete</a>;</div>
+<div class="line"><a name="l01810"></a><span class="lineno"> 1810</span>   AST->ShouldCacheCodeCompletionResults = CacheCodeCompletionResults;</div>
+<div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>   AST->IncludeBriefCommentsInCodeCompletion</div>
+<div class="line"><a name="l01812"></a><span class="lineno"> 1812</span>     = IncludeBriefCommentsInCodeCompletion;</div>
+<div class="line"><a name="l01813"></a><span class="lineno"> 1813</span> </div>
+<div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>   <span class="comment">// Recover resources if we crash before exiting this method.</span></div>
+<div class="line"><a name="l01815"></a><span class="lineno"> 1815</span>   llvm::CrashRecoveryContextCleanupRegistrar<ASTUnit></div>
+<div class="line"><a name="l01816"></a><span class="lineno"> 1816</span>     ASTUnitCleanup(OwnAST.get());</div>
+<div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>   llvm::CrashRecoveryContextCleanupRegistrar<<a class="code" href="classclang_1_1DiagnosticsEngine.html" title="Concrete class used by the front-end to report problems and issues.">DiagnosticsEngine</a>,</div>
+<div class="line"><a name="l01818"></a><span class="lineno"> 1818</span>     llvm::CrashRecoveryContextReleaseRefCleanup<DiagnosticsEngine> ></div>
+<div class="line"><a name="l01819"></a><span class="lineno"> 1819</span>     DiagCleanup(Diags.getPtr());</div>
+<div class="line"><a name="l01820"></a><span class="lineno"> 1820</span> </div>
+<div class="line"><a name="l01821"></a><span class="lineno"> 1821</span>   <span class="comment">// We'll manage file buffers ourselves.</span></div>
+<div class="line"><a name="l01822"></a><span class="lineno"> 1822</span>   CI-><a class="code" href="classclang_1_1CompilerInvocationBase.html#af26aa2f4a5df780a3b5898eef70763d5">getPreprocessorOpts</a>().<a class="code" href="classclang_1_1PreprocessorOptions.html#a47eb4ea58ec9f1b60266df38f6840ed6" title="Whether the compiler instance should retain (i.e., not free) the buffers associated with remapped fil...">RetainRemappedFileBuffers</a> = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01823"></a><span class="lineno"> 1823</span>   CI-><a class="code" href="classclang_1_1CompilerInvocation.html#af457a44dcc046c3e14689989703c41c3">getFrontendOpts</a>().<a class="code" href="classclang_1_1FrontendOptions.html#adccf396bebfe929285746d103e9d90b3" title="Disable memory freeing on exit.">DisableFree</a> = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01824"></a><span class="lineno"> 1824</span>   <a class="code" href="namespaceclang.html#a2eac92f50469af565dbfb390534b2ffd">ProcessWarningOptions</a>(AST-><a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>(), CI-><a class="code" href="classclang_1_1CompilerInvocationBase.html#ac59ebcd24489a402872ebb041e8bdc4c">getDiagnosticOpts</a>());</div>
+<div class="line"><a name="l01825"></a><span class="lineno"> 1825</span> </div>
+<div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>   <span class="comment">// Create the compiler instance to use for building the AST.</span></div>
+<div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<CompilerInstance></a> Clang(<span class="keyword">new</span> <a class="code" href="classclang_1_1CompilerInstance.html">CompilerInstance</a>());</div>
+<div class="line"><a name="l01828"></a><span class="lineno"> 1828</span> </div>
+<div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>   <span class="comment">// Recover resources if we crash before exiting this method.</span></div>
+<div class="line"><a name="l01830"></a><span class="lineno"> 1830</span>   llvm::CrashRecoveryContextCleanupRegistrar<CompilerInstance></div>
+<div class="line"><a name="l01831"></a><span class="lineno"> 1831</span>     CICleanup(Clang.get());</div>
+<div class="line"><a name="l01832"></a><span class="lineno"> 1832</span> </div>
+<div class="line"><a name="l01833"></a><span class="lineno"> 1833</span>   Clang->setInvocation(CI);</div>
+<div class="line"><a name="l01834"></a><span class="lineno"> 1834</span>   AST->OriginalSourceFile = Clang->getFrontendOpts().Inputs[0].getFile();</div>
+<div class="line"><a name="l01835"></a><span class="lineno"> 1835</span>     </div>
+<div class="line"><a name="l01836"></a><span class="lineno"> 1836</span>   <span class="comment">// Set up diagnostics, capturing any diagnostics that would</span></div>
+<div class="line"><a name="l01837"></a><span class="lineno"> 1837</span>   <span class="comment">// otherwise be dropped.</span></div>
+<div class="line"><a name="l01838"></a><span class="lineno"> 1838</span>   Clang->setDiagnostics(&AST-><a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>());</div>
+<div class="line"><a name="l01839"></a><span class="lineno"> 1839</span>   </div>
+<div class="line"><a name="l01840"></a><span class="lineno"> 1840</span>   <span class="comment">// Create the target instance.</span></div>
+<div class="line"><a name="l01841"></a><span class="lineno"> 1841</span>   Clang->setTarget(<a class="code" href="classclang_1_1TargetInfo.html#a4f871040b846cf9e01dd66a8b46e2985" title="Construct a target for the given options.">TargetInfo::CreateTargetInfo</a>(Clang->getDiagnostics(),</div>
+<div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>                                                 &Clang->getTargetOpts()));</div>
+<div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>   <span class="keywordflow">if</span> (!Clang->hasTarget())</div>
+<div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>     <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l01845"></a><span class="lineno"> 1845</span> </div>
+<div class="line"><a name="l01846"></a><span class="lineno"> 1846</span>   <span class="comment">// Inform the target of the language options.</span></div>
+<div class="line"><a name="l01847"></a><span class="lineno"> 1847</span>   <span class="comment">//</span></div>
+<div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>   <span class="comment">// FIXME: We shouldn't need to do this, the target should be immutable once</span></div>
+<div class="line"><a name="l01849"></a><span class="lineno"> 1849</span>   <span class="comment">// created. This complexity should be lifted elsewhere.</span></div>
+<div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>   Clang->getTarget().setForcedLangOptions(Clang->getLangOpts());</div>
+<div class="line"><a name="l01851"></a><span class="lineno"> 1851</span>   </div>
+<div class="line"><a name="l01852"></a><span class="lineno"> 1852</span>   assert(Clang->getFrontendOpts().Inputs.size() == 1 &&</div>
+<div class="line"><a name="l01853"></a><span class="lineno"> 1853</span>          <span class="stringliteral">"Invocation must have exactly one source file!"</span>);</div>
+<div class="line"><a name="l01854"></a><span class="lineno"> 1854</span>   assert(Clang->getFrontendOpts().Inputs[0].getKind() != <a class="code" href="namespaceclang.html#a7f0d2857e98f529ab752288e24013c10a6e091f96e7bc6407659089b0e0fa0b62">IK_AST</a> &&</div>
+<div class="line"><a name="l01855"></a><span class="lineno"> 1855</span>          <span class="stringliteral">"FIXME: AST inputs not yet supported here!"</span>);</div>
+<div class="line"><a name="l01856"></a><span class="lineno"> 1856</span>   assert(Clang->getFrontendOpts().Inputs[0].getKind() != <a class="code" href="namespaceclang.html#a7f0d2857e98f529ab752288e24013c10af41e61b39aea3f735b903fdf7cd5049c">IK_LLVM_IR</a> &&</div>
+<div class="line"><a name="l01857"></a><span class="lineno"> 1857</span>          <span class="stringliteral">"IR inputs not supported here!"</span>);</div>
+<div class="line"><a name="l01858"></a><span class="lineno"> 1858</span> </div>
+<div class="line"><a name="l01859"></a><span class="lineno"> 1859</span>   <span class="comment">// Configure the various subsystems.</span></div>
+<div class="line"><a name="l01860"></a><span class="lineno"> 1860</span>   AST->TheSema.reset();</div>
+<div class="line"><a name="l01861"></a><span class="lineno"> 1861</span>   AST->Ctx = 0;</div>
+<div class="line"><a name="l01862"></a><span class="lineno"> 1862</span>   AST->PP = 0;</div>
+<div class="line"><a name="l01863"></a><span class="lineno"> 1863</span>   AST->Reader = 0;</div>
+<div class="line"><a name="l01864"></a><span class="lineno"> 1864</span>   </div>
+<div class="line"><a name="l01865"></a><span class="lineno"> 1865</span>   <span class="comment">// Create a file manager object to provide access to and cache the filesystem.</span></div>
+<div class="line"><a name="l01866"></a><span class="lineno"> 1866</span>   Clang->setFileManager(&AST-><a class="code" href="classclang_1_1ASTUnit.html#a909401bc1781efef503af81509be57c7">getFileManager</a>());</div>
+<div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>   </div>
+<div class="line"><a name="l01868"></a><span class="lineno"> 1868</span>   <span class="comment">// Create the source manager.</span></div>
+<div class="line"><a name="l01869"></a><span class="lineno"> 1869</span>   Clang->setSourceManager(&AST-><a class="code" href="classclang_1_1ASTUnit.html#ac04280e780aac7894aa93e2cdda3469a">getSourceManager</a>());</div>
+<div class="line"><a name="l01870"></a><span class="lineno"> 1870</span> </div>
+<div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>   <a class="code" href="classclang_1_1ASTFrontendAction.html" title="Abstract base class to use for AST consumer-based frontend actions.">ASTFrontendAction</a> *Act = <a class="code" href="Tooling_8cpp.html#a611b216472a9171383c588b3c166b0a1">Action</a>;</div>
+<div class="line"><a name="l01872"></a><span class="lineno"> 1872</span> </div>
+<div class="line"><a name="l01873"></a><span class="lineno"> 1873</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<TopLevelDeclTrackerAction></a> TrackerAct;</div>
+<div class="line"><a name="l01874"></a><span class="lineno"> 1874</span>   <span class="keywordflow">if</span> (!Act) {</div>
+<div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>     TrackerAct.reset(<span class="keyword">new</span> TopLevelDeclTrackerAction(*AST));</div>
+<div class="line"><a name="l01876"></a><span class="lineno"> 1876</span>     Act = TrackerAct.get();</div>
+<div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>   }</div>
+<div class="line"><a name="l01878"></a><span class="lineno"> 1878</span> </div>
+<div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>   <span class="comment">// Recover resources if we crash before exiting this method.</span></div>
+<div class="line"><a name="l01880"></a><span class="lineno"> 1880</span>   llvm::CrashRecoveryContextCleanupRegistrar<TopLevelDeclTrackerAction></div>
+<div class="line"><a name="l01881"></a><span class="lineno"> 1881</span>     ActCleanup(TrackerAct.get());</div>
+<div class="line"><a name="l01882"></a><span class="lineno"> 1882</span> </div>
+<div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>   <span class="keywordflow">if</span> (!Act-><a class="code" href="classclang_1_1FrontendAction.html#ad771b06cb303a508bac775897363b73d" title="Prepare the action for processing the input file Input.">BeginSourceFile</a>(*Clang.get(), Clang->getFrontendOpts().Inputs[0])) {</div>
+<div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>     AST->transferASTDataFromCompilerInstance(*Clang);</div>
+<div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>     <span class="keywordflow">if</span> (OwnAST && ErrAST)</div>
+<div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>       ErrAST->swap(OwnAST);</div>
+<div class="line"><a name="l01887"></a><span class="lineno"> 1887</span> </div>
+<div class="line"><a name="l01888"></a><span class="lineno"> 1888</span>     <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l01889"></a><span class="lineno"> 1889</span>   }</div>
+<div class="line"><a name="l01890"></a><span class="lineno"> 1890</span> </div>
+<div class="line"><a name="l01891"></a><span class="lineno"> 1891</span>   <span class="keywordflow">if</span> (Persistent && !TrackerAct) {</div>
+<div class="line"><a name="l01892"></a><span class="lineno"> 1892</span>     Clang->getPreprocessor().addPPCallbacks(</div>
+<div class="line"><a name="l01893"></a><span class="lineno"> 1893</span>      <span class="keyword">new</span> MacroDefinitionTrackerPPCallbacks(AST-><a class="code" href="classclang_1_1ASTUnit.html#a77894d8e68e5dda9990130035cd39957" title="Retrieve a reference to the current top-level name hash value.">getCurrentTopLevelHashValue</a>()));</div>
+<div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>     std::vector<ASTConsumer*> Consumers;</div>
+<div class="line"><a name="l01895"></a><span class="lineno"> 1895</span>     <span class="keywordflow">if</span> (Clang->hasASTConsumer())</div>
+<div class="line"><a name="l01896"></a><span class="lineno"> 1896</span>       Consumers.push_back(Clang->takeASTConsumer());</div>
+<div class="line"><a name="l01897"></a><span class="lineno"> 1897</span>     Consumers.push_back(<span class="keyword">new</span> TopLevelDeclTrackerConsumer(*AST,</div>
+<div class="line"><a name="l01898"></a><span class="lineno"> 1898</span>                                            AST-><a class="code" href="classclang_1_1ASTUnit.html#a77894d8e68e5dda9990130035cd39957" title="Retrieve a reference to the current top-level name hash value.">getCurrentTopLevelHashValue</a>()));</div>
+<div class="line"><a name="l01899"></a><span class="lineno"> 1899</span>     Clang->setASTConsumer(<span class="keyword">new</span> <a class="code" href="classclang_1_1MultiplexConsumer.html">MultiplexConsumer</a>(Consumers));</div>
+<div class="line"><a name="l01900"></a><span class="lineno"> 1900</span>   }</div>
+<div class="line"><a name="l01901"></a><span class="lineno"> 1901</span>   <span class="keywordflow">if</span> (!Act-><a class="code" href="classclang_1_1FrontendAction.html#a01490ca84fdda64ce002f93508018f9a" title="Set the source manager's main input file, and run the action.">Execute</a>()) {</div>
+<div class="line"><a name="l01902"></a><span class="lineno"> 1902</span>     AST->transferASTDataFromCompilerInstance(*Clang);</div>
+<div class="line"><a name="l01903"></a><span class="lineno"> 1903</span>     <span class="keywordflow">if</span> (OwnAST && ErrAST)</div>
+<div class="line"><a name="l01904"></a><span class="lineno"> 1904</span>       ErrAST->swap(OwnAST);</div>
+<div class="line"><a name="l01905"></a><span class="lineno"> 1905</span> </div>
+<div class="line"><a name="l01906"></a><span class="lineno"> 1906</span>     <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l01907"></a><span class="lineno"> 1907</span>   }</div>
+<div class="line"><a name="l01908"></a><span class="lineno"> 1908</span> </div>
+<div class="line"><a name="l01909"></a><span class="lineno"> 1909</span>   <span class="comment">// Steal the created target, context, and preprocessor.</span></div>
+<div class="line"><a name="l01910"></a><span class="lineno"> 1910</span>   AST->transferASTDataFromCompilerInstance(*Clang);</div>
+<div class="line"><a name="l01911"></a><span class="lineno"> 1911</span>   </div>
+<div class="line"><a name="l01912"></a><span class="lineno"> 1912</span>   Act-><a class="code" href="classclang_1_1FrontendAction.html#a0c0da9a416e556c83ab65e1a2691c0f2" title="Perform any per-file post processing, deallocate per-file objects, and run statistics and output file...">EndSourceFile</a>();</div>
+<div class="line"><a name="l01913"></a><span class="lineno"> 1913</span> </div>
+<div class="line"><a name="l01914"></a><span class="lineno"> 1914</span>   <span class="keywordflow">if</span> (OwnAST)</div>
+<div class="line"><a name="l01915"></a><span class="lineno"> 1915</span>     <span class="keywordflow">return</span> OwnAST.take();</div>
+<div class="line"><a name="l01916"></a><span class="lineno"> 1916</span>   <span class="keywordflow">else</span></div>
+<div class="line"><a name="l01917"></a><span class="lineno"> 1917</span>     <span class="keywordflow">return</span> AST;</div>
+<div class="line"><a name="l01918"></a><span class="lineno"> 1918</span> }</div>
+<div class="line"><a name="l01919"></a><span class="lineno"> 1919</span> </div>
+<div class="line"><a name="l01920"></a><span class="lineno"> 1920</span> <span class="keywordtype">bool</span> ASTUnit::LoadFromCompilerInvocation(<span class="keywordtype">bool</span> PrecompilePreamble) {</div>
+<div class="line"><a name="l01921"></a><span class="lineno"> 1921</span>   <span class="keywordflow">if</span> (!Invocation)</div>
+<div class="line"><a name="l01922"></a><span class="lineno"> 1922</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01923"></a><span class="lineno"> 1923</span>   </div>
+<div class="line"><a name="l01924"></a><span class="lineno"> 1924</span>   <span class="comment">// We'll manage file buffers ourselves.</span></div>
+<div class="line"><a name="l01925"></a><span class="lineno"> 1925</span>   Invocation-><a class="code" href="classclang_1_1CompilerInvocationBase.html#af26aa2f4a5df780a3b5898eef70763d5">getPreprocessorOpts</a>().<a class="code" href="classclang_1_1PreprocessorOptions.html#a47eb4ea58ec9f1b60266df38f6840ed6" title="Whether the compiler instance should retain (i.e., not free) the buffers associated with remapped fil...">RetainRemappedFileBuffers</a> = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01926"></a><span class="lineno"> 1926</span>   Invocation-><a class="code" href="classclang_1_1CompilerInvocation.html#af457a44dcc046c3e14689989703c41c3">getFrontendOpts</a>().<a class="code" href="classclang_1_1FrontendOptions.html#adccf396bebfe929285746d103e9d90b3" title="Disable memory freeing on exit.">DisableFree</a> = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01927"></a><span class="lineno"> 1927</span>   <a class="code" href="namespaceclang.html#a2eac92f50469af565dbfb390534b2ffd">ProcessWarningOptions</a>(<a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>(), Invocation-><a class="code" href="classclang_1_1CompilerInvocationBase.html#ac59ebcd24489a402872ebb041e8bdc4c">getDiagnosticOpts</a>());</div>
+<div class="line"><a name="l01928"></a><span class="lineno"> 1928</span> </div>
+<div class="line"><a name="l01929"></a><span class="lineno"> 1929</span>   llvm::MemoryBuffer *OverrideMainBuffer = 0;</div>
+<div class="line"><a name="l01930"></a><span class="lineno"> 1930</span>   <span class="keywordflow">if</span> (PrecompilePreamble) {</div>
+<div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>     PreambleRebuildCounter = 2;</div>
+<div class="line"><a name="l01932"></a><span class="lineno"> 1932</span>     OverrideMainBuffer</div>
+<div class="line"><a name="l01933"></a><span class="lineno"> 1933</span>       = getMainBufferWithPrecompiledPreamble(*Invocation);</div>
+<div class="line"><a name="l01934"></a><span class="lineno"> 1934</span>   }</div>
+<div class="line"><a name="l01935"></a><span class="lineno"> 1935</span>   </div>
+<div class="line"><a name="l01936"></a><span class="lineno"> 1936</span>   SimpleTimer ParsingTimer(WantTiming);</div>
+<div class="line"><a name="l01937"></a><span class="lineno"> 1937</span>   ParsingTimer.setOutput(<span class="stringliteral">"Parsing "</span> + <a class="code" href="classclang_1_1ASTUnit.html#a08b10e4e3224f0bd5ff1a5e3dd58aa6c">getMainFileName</a>());</div>
+<div class="line"><a name="l01938"></a><span class="lineno"> 1938</span>   </div>
+<div class="line"><a name="l01939"></a><span class="lineno"> 1939</span>   <span class="comment">// Recover resources if we crash before exiting this method.</span></div>
+<div class="line"><a name="l01940"></a><span class="lineno"> 1940</span>   llvm::CrashRecoveryContextCleanupRegistrar<llvm::MemoryBuffer></div>
+<div class="line"><a name="l01941"></a><span class="lineno"> 1941</span>     MemBufferCleanup(OverrideMainBuffer);</div>
+<div class="line"><a name="l01942"></a><span class="lineno"> 1942</span>   </div>
+<div class="line"><a name="l01943"></a><span class="lineno"> 1943</span>   <span class="keywordflow">return</span> Parse(OverrideMainBuffer);</div>
+<div class="line"><a name="l01944"></a><span class="lineno"> 1944</span> }</div>
+<div class="line"><a name="l01945"></a><span class="lineno"> 1945</span> </div>
+<div class="line"><a name="l01946"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#a9bf8f8430720b2ea7fc9e9850067f621"> 1946</a></span> <a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a> *ASTUnit::LoadFromCompilerInvocation(<a class="code" href="classclang_1_1CompilerInvocation.html" title="Helper class for holding the data necessary to invoke the compiler.">CompilerInvocation</a> *CI,</div>
+<div class="line"><a name="l01947"></a><span class="lineno"> 1947</span>                               <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<DiagnosticsEngine></a> Diags,</div>
+<div class="line"><a name="l01948"></a><span class="lineno"> 1948</span>                                              <span class="keywordtype">bool</span> OnlyLocalDecls,</div>
+<div class="line"><a name="l01949"></a><span class="lineno"> 1949</span>                                              <span class="keywordtype">bool</span> CaptureDiagnostics,</div>
+<div class="line"><a name="l01950"></a><span class="lineno"> 1950</span>                                              <span class="keywordtype">bool</span> PrecompilePreamble,</div>
+<div class="line"><a name="l01951"></a><span class="lineno"> 1951</span>                                              <a class="code" href="namespaceclang.html#aac1b714ac14290e6a552b6953c3b5f21" title="Describes the kind of translation unit being processed.">TranslationUnitKind</a> TUKind,</div>
+<div class="line"><a name="l01952"></a><span class="lineno"> 1952</span>                                              <span class="keywordtype">bool</span> CacheCodeCompletionResults,</div>
+<div class="line"><a name="l01953"></a><span class="lineno"> 1953</span>                                     <span class="keywordtype">bool</span> IncludeBriefCommentsInCodeCompletion,</div>
+<div class="line"><a name="l01954"></a><span class="lineno"> 1954</span>                                              <span class="keywordtype">bool</span> UserFilesAreVolatile) {</div>
+<div class="line"><a name="l01955"></a><span class="lineno"> 1955</span>   <span class="comment">// Create the AST unit.</span></div>
+<div class="line"><a name="l01956"></a><span class="lineno"> 1956</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<ASTUnit></a> AST;</div>
+<div class="line"><a name="l01957"></a><span class="lineno"> 1957</span>   AST.reset(<span class="keyword">new</span> <a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a>(<span class="keyword">false</span>));</div>
+<div class="line"><a name="l01958"></a><span class="lineno"> 1958</span>   ConfigureDiags(Diags, 0, 0, *AST, CaptureDiagnostics);</div>
+<div class="line"><a name="l01959"></a><span class="lineno"> 1959</span>   AST->Diagnostics = Diags;</div>
+<div class="line"><a name="l01960"></a><span class="lineno"> 1960</span>   AST->OnlyLocalDecls = OnlyLocalDecls;</div>
+<div class="line"><a name="l01961"></a><span class="lineno"> 1961</span>   AST->CaptureDiagnostics = CaptureDiagnostics;</div>
+<div class="line"><a name="l01962"></a><span class="lineno"> 1962</span>   AST->TUKind = TUKind;</div>
+<div class="line"><a name="l01963"></a><span class="lineno"> 1963</span>   AST->ShouldCacheCodeCompletionResults = CacheCodeCompletionResults;</div>
+<div class="line"><a name="l01964"></a><span class="lineno"> 1964</span>   AST->IncludeBriefCommentsInCodeCompletion</div>
+<div class="line"><a name="l01965"></a><span class="lineno"> 1965</span>     = IncludeBriefCommentsInCodeCompletion;</div>
+<div class="line"><a name="l01966"></a><span class="lineno"> 1966</span>   AST->Invocation = CI;</div>
+<div class="line"><a name="l01967"></a><span class="lineno"> 1967</span>   AST->FileSystemOpts = CI-><a class="code" href="classclang_1_1CompilerInvocation.html#a7d62299f8b36b09c37663996e6940621">getFileSystemOpts</a>();</div>
+<div class="line"><a name="l01968"></a><span class="lineno"> 1968</span>   AST->FileMgr = <span class="keyword">new</span> <a class="code" href="classclang_1_1FileManager.html" title="Implements support for file system lookup, file system caching, and directory search management...">FileManager</a>(AST->FileSystemOpts);</div>
+<div class="line"><a name="l01969"></a><span class="lineno"> 1969</span>   AST->UserFilesAreVolatile = UserFilesAreVolatile;</div>
+<div class="line"><a name="l01970"></a><span class="lineno"> 1970</span>   </div>
+<div class="line"><a name="l01971"></a><span class="lineno"> 1971</span>   <span class="comment">// Recover resources if we crash before exiting this method.</span></div>
+<div class="line"><a name="l01972"></a><span class="lineno"> 1972</span>   llvm::CrashRecoveryContextCleanupRegistrar<ASTUnit></div>
+<div class="line"><a name="l01973"></a><span class="lineno"> 1973</span>     ASTUnitCleanup(AST.get());</div>
+<div class="line"><a name="l01974"></a><span class="lineno"> 1974</span>   llvm::CrashRecoveryContextCleanupRegistrar<<a class="code" href="classclang_1_1DiagnosticsEngine.html" title="Concrete class used by the front-end to report problems and issues.">DiagnosticsEngine</a>,</div>
+<div class="line"><a name="l01975"></a><span class="lineno"> 1975</span>     llvm::CrashRecoveryContextReleaseRefCleanup<DiagnosticsEngine> ></div>
+<div class="line"><a name="l01976"></a><span class="lineno"> 1976</span>     DiagCleanup(Diags.getPtr());</div>
+<div class="line"><a name="l01977"></a><span class="lineno"> 1977</span> </div>
+<div class="line"><a name="l01978"></a><span class="lineno"> 1978</span>   <span class="keywordflow">return</span> AST->LoadFromCompilerInvocation(PrecompilePreamble)? 0 : AST.take();</div>
+<div class="line"><a name="l01979"></a><span class="lineno"> 1979</span> }</div>
+<div class="line"><a name="l01980"></a><span class="lineno"> 1980</span> </div>
+<div class="line"><a name="l01981"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#ae2e8358ba4f7158ac19112c6870fba0a"> 1981</a></span> <a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a> *<a class="code" href="classclang_1_1ASTUnit.html#ae2e8358ba4f7158ac19112c6870fba0a">ASTUnit::LoadFromCommandLine</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> **ArgBegin,</div>
+<div class="line"><a name="l01982"></a><span class="lineno"> 1982</span>                                       <span class="keyword">const</span> <span class="keywordtype">char</span> **ArgEnd,</div>
+<div class="line"><a name="l01983"></a><span class="lineno"> 1983</span>                                     <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<DiagnosticsEngine></a> Diags,</div>
+<div class="line"><a name="l01984"></a><span class="lineno"> 1984</span>                                       StringRef ResourceFilesPath,</div>
+<div class="line"><a name="l01985"></a><span class="lineno"> 1985</span>                                       <span class="keywordtype">bool</span> OnlyLocalDecls,</div>
+<div class="line"><a name="l01986"></a><span class="lineno"> 1986</span>                                       <span class="keywordtype">bool</span> CaptureDiagnostics,</div>
+<div class="line"><a name="l01987"></a><span class="lineno"> 1987</span>                                       <a class="code" href="classclang_1_1ASTUnit.html#af409234e858b8fcd48bcd81bd86ee9e5" title="A mapping from a file name to the memory buffer that stores the remapped contents of that file...">RemappedFile</a> *RemappedFiles,</div>
+<div class="line"><a name="l01988"></a><span class="lineno"> 1988</span>                                       <span class="keywordtype">unsigned</span> NumRemappedFiles,</div>
+<div class="line"><a name="l01989"></a><span class="lineno"> 1989</span>                                       <span class="keywordtype">bool</span> RemappedFilesKeepOriginalName,</div>
+<div class="line"><a name="l01990"></a><span class="lineno"> 1990</span>                                       <span class="keywordtype">bool</span> PrecompilePreamble,</div>
+<div class="line"><a name="l01991"></a><span class="lineno"> 1991</span>                                       <a class="code" href="namespaceclang.html#aac1b714ac14290e6a552b6953c3b5f21" title="Describes the kind of translation unit being processed.">TranslationUnitKind</a> TUKind,</div>
+<div class="line"><a name="l01992"></a><span class="lineno"> 1992</span>                                       <span class="keywordtype">bool</span> CacheCodeCompletionResults,</div>
+<div class="line"><a name="l01993"></a><span class="lineno"> 1993</span>                                       <span class="keywordtype">bool</span> IncludeBriefCommentsInCodeCompletion,</div>
+<div class="line"><a name="l01994"></a><span class="lineno"> 1994</span>                                       <span class="keywordtype">bool</span> AllowPCHWithCompilerErrors,</div>
+<div class="line"><a name="l01995"></a><span class="lineno"> 1995</span>                                       <span class="keywordtype">bool</span> SkipFunctionBodies,</div>
+<div class="line"><a name="l01996"></a><span class="lineno"> 1996</span>                                       <span class="keywordtype">bool</span> UserFilesAreVolatile,</div>
+<div class="line"><a name="l01997"></a><span class="lineno"> 1997</span>                                       <span class="keywordtype">bool</span> ForSerialization,</div>
+<div class="line"><a name="l01998"></a><span class="lineno"> 1998</span>                                       <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<ASTUnit></a> *ErrAST) {</div>
+<div class="line"><a name="l01999"></a><span class="lineno"> 1999</span>   <span class="keywordflow">if</span> (!Diags.getPtr()) {</div>
+<div class="line"><a name="l02000"></a><span class="lineno"> 2000</span>     <span class="comment">// No diagnostics engine was provided, so create our own diagnostics object</span></div>
+<div class="line"><a name="l02001"></a><span class="lineno"> 2001</span>     <span class="comment">// with the default options.</span></div>
+<div class="line"><a name="l02002"></a><span class="lineno"> 2002</span>     Diags = <a class="code" href="classclang_1_1CompilerInstance.html#ac82999fc69998009afeb1342e86b04b3">CompilerInstance::createDiagnostics</a>(<span class="keyword">new</span> <a class="code" href="classclang_1_1DiagnosticOptions.html" title="Options for controlling the compiler diagnostics engine.">DiagnosticOptions</a>());</div>
+<div class="line"><a name="l02003"></a><span class="lineno"> 2003</span>   }</div>
+<div class="line"><a name="l02004"></a><span class="lineno"> 2004</span> </div>
+<div class="line"><a name="l02005"></a><span class="lineno"> 2005</span>   <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<StoredDiagnostic, 4></a> StoredDiagnostics;</div>
+<div class="line"><a name="l02006"></a><span class="lineno"> 2006</span>   </div>
+<div class="line"><a name="l02007"></a><span class="lineno"> 2007</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<CompilerInvocation></a> CI;</div>
+<div class="line"><a name="l02008"></a><span class="lineno"> 2008</span> </div>
+<div class="line"><a name="l02009"></a><span class="lineno"> 2009</span>   {</div>
+<div class="line"><a name="l02010"></a><span class="lineno"> 2010</span> </div>
+<div class="line"><a name="l02011"></a><span class="lineno"> 2011</span>     CaptureDroppedDiagnostics Capture(CaptureDiagnostics, *Diags, </div>
+<div class="line"><a name="l02012"></a><span class="lineno"> 2012</span>                                       StoredDiagnostics);</div>
+<div class="line"><a name="l02013"></a><span class="lineno"> 2013</span> </div>
+<div class="line"><a name="l02014"></a><span class="lineno"> 2014</span>     CI = <a class="code" href="namespaceclang.html#a05f3c391ae3c3f0a6fa8223c8e4211b7">clang::createInvocationFromCommandLine</a>(</div>
+<div class="line"><a name="l02015"></a><span class="lineno"> 2015</span>                                            llvm::makeArrayRef(ArgBegin, ArgEnd),</div>
+<div class="line"><a name="l02016"></a><span class="lineno"> 2016</span>                                            Diags);</div>
+<div class="line"><a name="l02017"></a><span class="lineno"> 2017</span>     <span class="keywordflow">if</span> (!CI)</div>
+<div class="line"><a name="l02018"></a><span class="lineno"> 2018</span>       <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l02019"></a><span class="lineno"> 2019</span>   }</div>
+<div class="line"><a name="l02020"></a><span class="lineno"> 2020</span> </div>
+<div class="line"><a name="l02021"></a><span class="lineno"> 2021</span>   <span class="comment">// Override any files that need remapping</span></div>
+<div class="line"><a name="l02022"></a><span class="lineno"> 2022</span>   <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> I = 0; I != NumRemappedFiles; ++I) {</div>
+<div class="line"><a name="l02023"></a><span class="lineno"> 2023</span>     <a class="code" href="classclang_1_1ASTUnit.html#ae83ad523bb8f9f39961398ae5e7e5687">FilenameOrMemBuf</a> fileOrBuf = RemappedFiles[I].second;</div>
+<div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>     <span class="keywordflow">if</span> (<span class="keyword">const</span> llvm::MemoryBuffer *</div>
+<div class="line"><a name="l02025"></a><span class="lineno"> 2025</span>             memBuf = fileOrBuf.dyn_cast<<span class="keyword">const</span> llvm::MemoryBuffer *>()) {</div>
+<div class="line"><a name="l02026"></a><span class="lineno"> 2026</span>       CI->getPreprocessorOpts().addRemappedFile(RemappedFiles[I].first, memBuf);</div>
+<div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>     } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02028"></a><span class="lineno"> 2028</span>       <span class="keyword">const</span> <span class="keywordtype">char</span> *fname = fileOrBuf.get<<span class="keyword">const</span> <span class="keywordtype">char</span> *>();</div>
+<div class="line"><a name="l02029"></a><span class="lineno"> 2029</span>       CI->getPreprocessorOpts().addRemappedFile(RemappedFiles[I].first, fname);</div>
+<div class="line"><a name="l02030"></a><span class="lineno"> 2030</span>     }</div>
+<div class="line"><a name="l02031"></a><span class="lineno"> 2031</span>   }</div>
+<div class="line"><a name="l02032"></a><span class="lineno"> 2032</span>   <a class="code" href="classclang_1_1PreprocessorOptions.html">PreprocessorOptions</a> &PPOpts = CI->getPreprocessorOpts();</div>
+<div class="line"><a name="l02033"></a><span class="lineno"> 2033</span>   PPOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#a30f576ae311b7fd39a265a41ab6ab09c" title="True if the SourceManager should report the original file name for contents of files that were remapp...">RemappedFilesKeepOriginalName</a> = RemappedFilesKeepOriginalName;</div>
+<div class="line"><a name="l02034"></a><span class="lineno"> 2034</span>   PPOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#af6e9d99354f380a90bb472af9e036f0b" title="When true, a PCH with compiler errors will not be rejected.">AllowPCHWithCompilerErrors</a> = AllowPCHWithCompilerErrors;</div>
+<div class="line"><a name="l02035"></a><span class="lineno"> 2035</span>   </div>
+<div class="line"><a name="l02036"></a><span class="lineno"> 2036</span>   <span class="comment">// Override the resources path.</span></div>
+<div class="line"><a name="l02037"></a><span class="lineno"> 2037</span>   CI->getHeaderSearchOpts().ResourceDir = ResourceFilesPath;</div>
+<div class="line"><a name="l02038"></a><span class="lineno"> 2038</span> </div>
+<div class="line"><a name="l02039"></a><span class="lineno"> 2039</span>   CI->getFrontendOpts().SkipFunctionBodies = SkipFunctionBodies;</div>
+<div class="line"><a name="l02040"></a><span class="lineno"> 2040</span> </div>
+<div class="line"><a name="l02041"></a><span class="lineno"> 2041</span>   <span class="comment">// Create the AST unit.</span></div>
+<div class="line"><a name="l02042"></a><span class="lineno"> 2042</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<ASTUnit></a> AST;</div>
+<div class="line"><a name="l02043"></a><span class="lineno"> 2043</span>   AST.reset(<span class="keyword">new</span> <a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a>(<span class="keyword">false</span>));</div>
+<div class="line"><a name="l02044"></a><span class="lineno"> 2044</span>   ConfigureDiags(Diags, ArgBegin, ArgEnd, *AST, CaptureDiagnostics);</div>
+<div class="line"><a name="l02045"></a><span class="lineno"> 2045</span>   AST->Diagnostics = Diags;</div>
+<div class="line"><a name="l02046"></a><span class="lineno"> 2046</span>   Diags = 0; <span class="comment">// Zero out now to ease cleanup during crash recovery.</span></div>
+<div class="line"><a name="l02047"></a><span class="lineno"> 2047</span>   AST->FileSystemOpts = CI->getFileSystemOpts();</div>
+<div class="line"><a name="l02048"></a><span class="lineno"> 2048</span>   AST->FileMgr = <span class="keyword">new</span> <a class="code" href="classclang_1_1FileManager.html" title="Implements support for file system lookup, file system caching, and directory search management...">FileManager</a>(AST->FileSystemOpts);</div>
+<div class="line"><a name="l02049"></a><span class="lineno"> 2049</span>   AST->OnlyLocalDecls = OnlyLocalDecls;</div>
+<div class="line"><a name="l02050"></a><span class="lineno"> 2050</span>   AST->CaptureDiagnostics = CaptureDiagnostics;</div>
+<div class="line"><a name="l02051"></a><span class="lineno"> 2051</span>   AST->TUKind = TUKind;</div>
+<div class="line"><a name="l02052"></a><span class="lineno"> 2052</span>   AST->ShouldCacheCodeCompletionResults = CacheCodeCompletionResults;</div>
+<div class="line"><a name="l02053"></a><span class="lineno"> 2053</span>   AST->IncludeBriefCommentsInCodeCompletion</div>
+<div class="line"><a name="l02054"></a><span class="lineno"> 2054</span>     = IncludeBriefCommentsInCodeCompletion;</div>
+<div class="line"><a name="l02055"></a><span class="lineno"> 2055</span>   AST->UserFilesAreVolatile = UserFilesAreVolatile;</div>
+<div class="line"><a name="l02056"></a><span class="lineno"> 2056</span>   AST->NumStoredDiagnosticsFromDriver = StoredDiagnostics.size();</div>
+<div class="line"><a name="l02057"></a><span class="lineno"> 2057</span>   AST->StoredDiagnostics.swap(StoredDiagnostics);</div>
+<div class="line"><a name="l02058"></a><span class="lineno"> 2058</span>   AST->Invocation = CI;</div>
+<div class="line"><a name="l02059"></a><span class="lineno"> 2059</span>   <span class="keywordflow">if</span> (ForSerialization)</div>
+<div class="line"><a name="l02060"></a><span class="lineno"> 2060</span>     AST->WriterData.reset(<span class="keyword">new</span> <a class="code" href="structASTUnit_1_1ASTWriterData.html">ASTWriterData</a>());</div>
+<div class="line"><a name="l02061"></a><span class="lineno"> 2061</span>   CI = 0; <span class="comment">// Zero out now to ease cleanup during crash recovery.</span></div>
+<div class="line"><a name="l02062"></a><span class="lineno"> 2062</span>   </div>
+<div class="line"><a name="l02063"></a><span class="lineno"> 2063</span>   <span class="comment">// Recover resources if we crash before exiting this method.</span></div>
+<div class="line"><a name="l02064"></a><span class="lineno"> 2064</span>   llvm::CrashRecoveryContextCleanupRegistrar<ASTUnit></div>
+<div class="line"><a name="l02065"></a><span class="lineno"> 2065</span>     ASTUnitCleanup(AST.get());</div>
+<div class="line"><a name="l02066"></a><span class="lineno"> 2066</span> </div>
+<div class="line"><a name="l02067"></a><span class="lineno"> 2067</span>   <span class="keywordflow">if</span> (AST->LoadFromCompilerInvocation(PrecompilePreamble)) {</div>
+<div class="line"><a name="l02068"></a><span class="lineno"> 2068</span>     <span class="comment">// Some error occurred, if caller wants to examine diagnostics, pass it the</span></div>
+<div class="line"><a name="l02069"></a><span class="lineno"> 2069</span>     <span class="comment">// ASTUnit.</span></div>
+<div class="line"><a name="l02070"></a><span class="lineno"> 2070</span>     <span class="keywordflow">if</span> (ErrAST) {</div>
+<div class="line"><a name="l02071"></a><span class="lineno"> 2071</span>       AST->StoredDiagnostics.swap(AST->FailedParseDiagnostics);</div>
+<div class="line"><a name="l02072"></a><span class="lineno"> 2072</span>       ErrAST->swap(AST);</div>
+<div class="line"><a name="l02073"></a><span class="lineno"> 2073</span>     }</div>
+<div class="line"><a name="l02074"></a><span class="lineno"> 2074</span>     <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l02075"></a><span class="lineno"> 2075</span>   }</div>
+<div class="line"><a name="l02076"></a><span class="lineno"> 2076</span> </div>
+<div class="line"><a name="l02077"></a><span class="lineno"> 2077</span>   <span class="keywordflow">return</span> AST.take();</div>
+<div class="line"><a name="l02078"></a><span class="lineno"> 2078</span> }</div>
+<div class="line"><a name="l02079"></a><span class="lineno"> 2079</span> </div>
+<div class="line"><a name="l02080"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#aa52cd652dee36444742e423189d8ce34"> 2080</a></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ASTUnit.html#aa52cd652dee36444742e423189d8ce34" title="Reparse the source files using the same command-line options that were originally used to produce thi...">ASTUnit::Reparse</a>(<a class="code" href="classclang_1_1ASTUnit.html#af409234e858b8fcd48bcd81bd86ee9e5" title="A mapping from a file name to the memory buffer that stores the remapped contents of that file...">RemappedFile</a> *RemappedFiles, <span class="keywordtype">unsigned</span> NumRemappedFiles) {</div>
+<div class="line"><a name="l02081"></a><span class="lineno"> 2081</span>   <span class="keywordflow">if</span> (!Invocation)</div>
+<div class="line"><a name="l02082"></a><span class="lineno"> 2082</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02083"></a><span class="lineno"> 2083</span> </div>
+<div class="line"><a name="l02084"></a><span class="lineno"> 2084</span>   clearFileLevelDecls();</div>
+<div class="line"><a name="l02085"></a><span class="lineno"> 2085</span>   </div>
+<div class="line"><a name="l02086"></a><span class="lineno"> 2086</span>   SimpleTimer ParsingTimer(WantTiming);</div>
+<div class="line"><a name="l02087"></a><span class="lineno"> 2087</span>   ParsingTimer.setOutput(<span class="stringliteral">"Reparsing "</span> + <a class="code" href="classclang_1_1ASTUnit.html#a08b10e4e3224f0bd5ff1a5e3dd58aa6c">getMainFileName</a>());</div>
+<div class="line"><a name="l02088"></a><span class="lineno"> 2088</span> </div>
+<div class="line"><a name="l02089"></a><span class="lineno"> 2089</span>   <span class="comment">// Remap files.</span></div>
+<div class="line"><a name="l02090"></a><span class="lineno"> 2090</span>   <a class="code" href="classclang_1_1PreprocessorOptions.html">PreprocessorOptions</a> &PPOpts = Invocation-><a class="code" href="classclang_1_1CompilerInvocationBase.html#af26aa2f4a5df780a3b5898eef70763d5">getPreprocessorOpts</a>();</div>
+<div class="line"><a name="l02091"></a><span class="lineno"> 2091</span>   <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1PreprocessorOptions.html#ab5d93562d1b5eeae0b618779ccd34f5a">PreprocessorOptions::remapped_file_buffer_iterator</a> </div>
+<div class="line"><a name="l02092"></a><span class="lineno"> 2092</span>          R = PPOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#af278ce7e3d51c74252c8b4e00dc7f42b">remapped_file_buffer_begin</a>(),</div>
+<div class="line"><a name="l02093"></a><span class="lineno"> 2093</span>          REnd = PPOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#af80ead86d2fa9d64e8e3cd8f76a65263">remapped_file_buffer_end</a>();</div>
+<div class="line"><a name="l02094"></a><span class="lineno"> 2094</span>        R != REnd; </div>
+<div class="line"><a name="l02095"></a><span class="lineno"> 2095</span>        ++R) {</div>
+<div class="line"><a name="l02096"></a><span class="lineno"> 2096</span>     <span class="keyword">delete</span> R->second;</div>
+<div class="line"><a name="l02097"></a><span class="lineno"> 2097</span>   }</div>
+<div class="line"><a name="l02098"></a><span class="lineno"> 2098</span>   Invocation-><a class="code" href="classclang_1_1CompilerInvocationBase.html#af26aa2f4a5df780a3b5898eef70763d5">getPreprocessorOpts</a>().<a class="code" href="classclang_1_1PreprocessorOptions.html#aabd9512af78b2b8d7dae7eb62fc65001">clearRemappedFiles</a>();</div>
+<div class="line"><a name="l02099"></a><span class="lineno"> 2099</span>   <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> I = 0; I != NumRemappedFiles; ++I) {</div>
+<div class="line"><a name="l02100"></a><span class="lineno"> 2100</span>     <a class="code" href="classclang_1_1ASTUnit.html#ae83ad523bb8f9f39961398ae5e7e5687">FilenameOrMemBuf</a> fileOrBuf = RemappedFiles[I].second;</div>
+<div class="line"><a name="l02101"></a><span class="lineno"> 2101</span>     <span class="keywordflow">if</span> (<span class="keyword">const</span> llvm::MemoryBuffer *</div>
+<div class="line"><a name="l02102"></a><span class="lineno"> 2102</span>             memBuf = fileOrBuf.dyn_cast<<span class="keyword">const</span> llvm::MemoryBuffer *>()) {</div>
+<div class="line"><a name="l02103"></a><span class="lineno"> 2103</span>       Invocation-><a class="code" href="classclang_1_1CompilerInvocationBase.html#af26aa2f4a5df780a3b5898eef70763d5">getPreprocessorOpts</a>().<a class="code" href="classclang_1_1PreprocessorOptions.html#ad3696370ca31e4f1b5871cb7d58f589f">addRemappedFile</a>(RemappedFiles[I].first,</div>
+<div class="line"><a name="l02104"></a><span class="lineno"> 2104</span>                                                         memBuf);</div>
+<div class="line"><a name="l02105"></a><span class="lineno"> 2105</span>     } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02106"></a><span class="lineno"> 2106</span>       <span class="keyword">const</span> <span class="keywordtype">char</span> *fname = fileOrBuf.get<<span class="keyword">const</span> <span class="keywordtype">char</span> *>();</div>
+<div class="line"><a name="l02107"></a><span class="lineno"> 2107</span>       Invocation-><a class="code" href="classclang_1_1CompilerInvocationBase.html#af26aa2f4a5df780a3b5898eef70763d5">getPreprocessorOpts</a>().<a class="code" href="classclang_1_1PreprocessorOptions.html#ad3696370ca31e4f1b5871cb7d58f589f">addRemappedFile</a>(RemappedFiles[I].first,</div>
+<div class="line"><a name="l02108"></a><span class="lineno"> 2108</span>                                                         fname);</div>
+<div class="line"><a name="l02109"></a><span class="lineno"> 2109</span>     }</div>
+<div class="line"><a name="l02110"></a><span class="lineno"> 2110</span>   }</div>
+<div class="line"><a name="l02111"></a><span class="lineno"> 2111</span>   </div>
+<div class="line"><a name="l02112"></a><span class="lineno"> 2112</span>   <span class="comment">// If we have a preamble file lying around, or if we might try to</span></div>
+<div class="line"><a name="l02113"></a><span class="lineno"> 2113</span>   <span class="comment">// build a precompiled preamble, do so now.</span></div>
+<div class="line"><a name="l02114"></a><span class="lineno"> 2114</span>   llvm::MemoryBuffer *OverrideMainBuffer = 0;</div>
+<div class="line"><a name="l02115"></a><span class="lineno"> 2115</span>   <span class="keywordflow">if</span> (!<a class="code" href="ASTUnit_8cpp.html#a75e06789aea0519a29c9943a73c3c0be">getPreambleFile</a>(<span class="keyword">this</span>).empty() || PreambleRebuildCounter > 0)</div>
+<div class="line"><a name="l02116"></a><span class="lineno"> 2116</span>     OverrideMainBuffer = getMainBufferWithPrecompiledPreamble(*Invocation);</div>
+<div class="line"><a name="l02117"></a><span class="lineno"> 2117</span>     </div>
+<div class="line"><a name="l02118"></a><span class="lineno"> 2118</span>   <span class="comment">// Clear out the diagnostics state.</span></div>
+<div class="line"><a name="l02119"></a><span class="lineno"> 2119</span>   <a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>().<a class="code" href="classclang_1_1DiagnosticsEngine.html#a0e230f0a2fffbc40b97a9971e6b3939f" title="Reset the state of the diagnostic object to its initial configuration.">Reset</a>();</div>
+<div class="line"><a name="l02120"></a><span class="lineno"> 2120</span>   <a class="code" href="namespaceclang.html#a2eac92f50469af565dbfb390534b2ffd">ProcessWarningOptions</a>(<a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>(), Invocation-><a class="code" href="classclang_1_1CompilerInvocationBase.html#ac59ebcd24489a402872ebb041e8bdc4c">getDiagnosticOpts</a>());</div>
+<div class="line"><a name="l02121"></a><span class="lineno"> 2121</span>   <span class="keywordflow">if</span> (OverrideMainBuffer)</div>
+<div class="line"><a name="l02122"></a><span class="lineno"> 2122</span>     <a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>().<a class="code" href="classclang_1_1DiagnosticsEngine.html#a25f41da44c55b33dae165d250f270f3e">setNumWarnings</a>(NumWarningsInPreamble);</div>
+<div class="line"><a name="l02123"></a><span class="lineno"> 2123</span> </div>
+<div class="line"><a name="l02124"></a><span class="lineno"> 2124</span>   <span class="comment">// Parse the sources</span></div>
+<div class="line"><a name="l02125"></a><span class="lineno"> 2125</span>   <span class="keywordtype">bool</span> Result = Parse(OverrideMainBuffer);</div>
+<div class="line"><a name="l02126"></a><span class="lineno"> 2126</span>   </div>
+<div class="line"><a name="l02127"></a><span class="lineno"> 2127</span>   <span class="comment">// If we're caching global code-completion results, and the top-level </span></div>
+<div class="line"><a name="l02128"></a><span class="lineno"> 2128</span>   <span class="comment">// declarations have changed, clear out the code-completion cache.</span></div>
+<div class="line"><a name="l02129"></a><span class="lineno"> 2129</span>   <span class="keywordflow">if</span> (!Result && ShouldCacheCodeCompletionResults &&</div>
+<div class="line"><a name="l02130"></a><span class="lineno"> 2130</span>       CurrentTopLevelHashValue != CompletionCacheTopLevelHashValue)</div>
+<div class="line"><a name="l02131"></a><span class="lineno"> 2131</span>     CacheCodeCompletionResults();</div>
+<div class="line"><a name="l02132"></a><span class="lineno"> 2132</span> </div>
+<div class="line"><a name="l02133"></a><span class="lineno"> 2133</span>   <span class="comment">// We now need to clear out the completion info related to this translation</span></div>
+<div class="line"><a name="l02134"></a><span class="lineno"> 2134</span>   <span class="comment">// unit; it'll be recreated if necessary.</span></div>
+<div class="line"><a name="l02135"></a><span class="lineno"> 2135</span>   CCTUInfo.reset();</div>
+<div class="line"><a name="l02136"></a><span class="lineno"> 2136</span>   </div>
+<div class="line"><a name="l02137"></a><span class="lineno"> 2137</span>   <span class="keywordflow">return</span> Result;</div>
+<div class="line"><a name="l02138"></a><span class="lineno"> 2138</span> }</div>
+<div class="line"><a name="l02139"></a><span class="lineno"> 2139</span> </div>
+<div class="line"><a name="l02140"></a><span class="lineno"> 2140</span> <span class="comment">//----------------------------------------------------------------------------//</span></div>
+<div class="line"><a name="l02141"></a><span class="lineno"> 2141</span> <span class="comment">// Code completion</span></div>
+<div class="line"><a name="l02142"></a><span class="lineno"> 2142</span> <span class="comment">//----------------------------------------------------------------------------//</span></div>
+<div class="line"><a name="l02143"></a><span class="lineno"> 2143</span> </div>
+<div class="line"><a name="l02144"></a><span class="lineno"> 2144</span> <span class="keyword">namespace </span>{<span class="comment"></span></div>
+<div class="line"><a name="l02145"></a><span class="lineno"> 2145</span> <span class="comment">  /// \brief Code completion consumer that combines the cached code-completion</span></div>
+<div class="line"><a name="l02146"></a><span class="lineno"> 2146</span> <span class="comment">  /// results from an ASTUnit with the code-completion results provided to it,</span></div>
+<div class="line"><a name="l02147"></a><span class="lineno"> 2147</span> <span class="comment">  /// then passes the result on to </span></div>
+<div class="line"><a name="l02148"></a><span class="lineno"> 2148</span> <span class="comment"></span>  <span class="keyword">class </span>AugmentedCodeCompleteConsumer : <span class="keyword">public</span> <a class="code" href="classclang_1_1CodeCompleteConsumer.html" title="Abstract interface for a consumer of code-completion information.">CodeCompleteConsumer</a> {</div>
+<div class="line"><a name="l02149"></a><span class="lineno"> 2149</span>     uint64_t NormalContexts;</div>
+<div class="line"><a name="l02150"></a><span class="lineno"> 2150</span>     <a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a> &AST;</div>
+<div class="line"><a name="l02151"></a><span class="lineno"> 2151</span>     <a class="code" href="classclang_1_1CodeCompleteConsumer.html" title="Abstract interface for a consumer of code-completion information.">CodeCompleteConsumer</a> &Next;</div>
+<div class="line"><a name="l02152"></a><span class="lineno"> 2152</span>     </div>
+<div class="line"><a name="l02153"></a><span class="lineno"> 2153</span>   <span class="keyword">public</span>:</div>
+<div class="line"><a name="l02154"></a><span class="lineno"> 2154</span>     AugmentedCodeCompleteConsumer(<a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a> &AST, <a class="code" href="classclang_1_1CodeCompleteConsumer.html" title="Abstract interface for a consumer of code-completion information.">CodeCompleteConsumer</a> &Next,</div>
+<div class="line"><a name="l02155"></a><span class="lineno"> 2155</span>                                   <span class="keyword">const</span> <a class="code" href="classCodeCompleteOptions.html" title="Options controlling the behavior of code completion.">CodeCompleteOptions</a> &CodeCompleteOpts)</div>
+<div class="line"><a name="l02156"></a><span class="lineno"> 2156</span>       : <a class="code" href="classclang_1_1CodeCompleteConsumer.html" title="Abstract interface for a consumer of code-completion information.">CodeCompleteConsumer</a>(CodeCompleteOpts, Next.isOutputBinary()),</div>
+<div class="line"><a name="l02157"></a><span class="lineno"> 2157</span>         AST(AST), Next(Next)</div>
+<div class="line"><a name="l02158"></a><span class="lineno"> 2158</span>     { </div>
+<div class="line"><a name="l02159"></a><span class="lineno"> 2159</span>       <span class="comment">// Compute the set of contexts in which we will look when we don't have</span></div>
+<div class="line"><a name="l02160"></a><span class="lineno"> 2160</span>       <span class="comment">// any information about the specific context.</span></div>
+<div class="line"><a name="l02161"></a><span class="lineno"> 2161</span>       NormalContexts </div>
+<div class="line"><a name="l02162"></a><span class="lineno"> 2162</span>         = (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a56b0e8aad53d4905445855ebbbb33888" title="Code completion occurred within a "top-level" completion context, e.g., at namespace or global scope...">CodeCompletionContext::CCC_TopLevel</a>)</div>
+<div class="line"><a name="l02163"></a><span class="lineno"> 2163</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a37857addc919f1d6b11e2a93d802729d" title="Code completion occurred within an Objective-C interface, protocol, or category interface.">CodeCompletionContext::CCC_ObjCInterface</a>)</div>
+<div class="line"><a name="l02164"></a><span class="lineno"> 2164</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a6032bad18db6a7017fcef05d2cdad61c" title="Code completion occurred within an Objective-C implementation or category implementation.">CodeCompletionContext::CCC_ObjCImplementation</a>)</div>
+<div class="line"><a name="l02165"></a><span class="lineno"> 2165</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a0cf3c12af3e4a2ac3dd4207a86fceed9" title="Code completion occurred within the instance variable list of an Objective-C interface, implementation, or category implementation.">CodeCompletionContext::CCC_ObjCIvarList</a>)</div>
+<div class="line"><a name="l02166"></a><span class="lineno"> 2166</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a13c2f63f612699c4b3552f85643adf29" title="Code completion occurred where a statement (or declaration) is expected in a function, method, or block.">CodeCompletionContext::CCC_Statement</a>)</div>
+<div class="line"><a name="l02167"></a><span class="lineno"> 2167</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a4084b7d565e9d8122beff5c2367389bf" title="Code completion occurred where an expression is expected.">CodeCompletionContext::CCC_Expression</a>)</div>
+<div class="line"><a name="l02168"></a><span class="lineno"> 2168</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a03074df58224a8b6c81abec3b7ba199d" title="Code completion occurred where an Objective-C message receiver is expected.">CodeCompletionContext::CCC_ObjCMessageReceiver</a>)</div>
+<div class="line"><a name="l02169"></a><span class="lineno"> 2169</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759ac823da0abed150d8fb1c6eced558232e" title="Code completion occurred on the right-hand side of a member access expression using the dot operator...">CodeCompletionContext::CCC_DotMemberAccess</a>)</div>
+<div class="line"><a name="l02170"></a><span class="lineno"> 2170</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a1eb8a7862370b4cf616746eae3ef463b" title="Code completion occurred on the right-hand side of a member access expression using the arrow operato...">CodeCompletionContext::CCC_ArrowMemberAccess</a>)</div>
+<div class="line"><a name="l02171"></a><span class="lineno"> 2171</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a3f234aeb2d451127f5f34a8e3f3206cd" title="Code completion occurred on the right-hand side of an Objective-C property access expression...">CodeCompletionContext::CCC_ObjCPropertyAccess</a>)</div>
+<div class="line"><a name="l02172"></a><span class="lineno"> 2172</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a73bba261cf574139e243f0ec444bd8f1" title="Code completion occurred where a protocol name is expected.">CodeCompletionContext::CCC_ObjCProtocolName</a>)</div>
+<div class="line"><a name="l02173"></a><span class="lineno"> 2173</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a5290f588f50a51cbb00920c00998da80" title="Code completion in a parenthesized expression, which means that we may also have types here in C and ...">CodeCompletionContext::CCC_ParenthesizedExpression</a>)</div>
+<div class="line"><a name="l02174"></a><span class="lineno"> 2174</span>         | (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a69bf3fc5775f147b185649e93465eb6d" title="An unknown context, in which we are recovering from a parsing error and don't know which completions ...">CodeCompletionContext::CCC_Recovery</a>);</div>
+<div class="line"><a name="l02175"></a><span class="lineno"> 2175</span> </div>
+<div class="line"><a name="l02176"></a><span class="lineno"> 2176</span>       <span class="keywordflow">if</span> (AST.<a class="code" href="classclang_1_1ASTUnit.html#a28cc35bdcdfd434ee5f0a16c1ab2f87e">getASTContext</a>().<a class="code" href="classclang_1_1ASTContext.html#a3faa7b5a5e8d1637c53dea680acca0ff">getLangOpts</a>().CPlusPlus)</div>
+<div class="line"><a name="l02177"></a><span class="lineno"> 2177</span>         NormalContexts |= (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a4534c8c0e9c0778059cc523fc54df7e6" title="Code completion occurred after the "enum" keyword, to indicate an enumeration name.">CodeCompletionContext::CCC_EnumTag</a>)</div>
+<div class="line"><a name="l02178"></a><span class="lineno"> 2178</span>                        |  (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a4e76e30191db0d9f227f8fe7e0e83629" title="Code completion occurred after the "union" keyword, to indicate a union name.">CodeCompletionContext::CCC_UnionTag</a>)</div>
+<div class="line"><a name="l02179"></a><span class="lineno"> 2179</span>                        |  (1LL << <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a5db9175a5e68235dd17f3cf9ebb9ba6f" title="Code completion occurred after the "struct" or "class" keyword, to indicate a struct or class name...">CodeCompletionContext::CCC_ClassOrStructTag</a>);</div>
+<div class="line"><a name="l02180"></a><span class="lineno"> 2180</span>     }</div>
+<div class="line"><a name="l02181"></a><span class="lineno"> 2181</span>     </div>
+<div class="line"><a name="l02182"></a><span class="lineno"> 2182</span>     <span class="keyword">virtual</span> <span class="keywordtype">void</span> ProcessCodeCompleteResults(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, </div>
+<div class="line"><a name="l02183"></a><span class="lineno"> 2183</span>                                             <a class="code" href="classclang_1_1CodeCompletionContext.html" title="The context in which code completion occurred, so that the code-completion consumer can process the r...">CodeCompletionContext</a> <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>,</div>
+<div class="line"><a name="l02184"></a><span class="lineno"> 2184</span>                                             <a class="code" href="classclang_1_1CodeCompletionResult.html" title="Captures a result of code completion.">CodeCompletionResult</a> *Results,</div>
+<div class="line"><a name="l02185"></a><span class="lineno"> 2185</span>                                             <span class="keywordtype">unsigned</span> NumResults);</div>
+<div class="line"><a name="l02186"></a><span class="lineno"> 2186</span>     </div>
+<div class="line"><a name="l02187"></a><span class="lineno"> 2187</span>     <span class="keyword">virtual</span> <span class="keywordtype">void</span> ProcessOverloadCandidates(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, <span class="keywordtype">unsigned</span> CurrentArg,</div>
+<div class="line"><a name="l02188"></a><span class="lineno"> 2188</span>                                            <a class="code" href="structclang_1_1OverloadCandidate.html" title="OverloadCandidate - A single candidate in an overload set (C++ 13.3).">OverloadCandidate</a> *Candidates,</div>
+<div class="line"><a name="l02189"></a><span class="lineno"> 2189</span>                                            <span class="keywordtype">unsigned</span> NumCandidates) { </div>
+<div class="line"><a name="l02190"></a><span class="lineno"> 2190</span>       Next.<a class="code" href="classclang_1_1CodeCompleteConsumer.html#a05a68595f56c78baa9e790f76dd779d9">ProcessOverloadCandidates</a>(S, CurrentArg, Candidates, NumCandidates);</div>
+<div class="line"><a name="l02191"></a><span class="lineno"> 2191</span>     }</div>
+<div class="line"><a name="l02192"></a><span class="lineno"> 2192</span>     </div>
+<div class="line"><a name="l02193"></a><span class="lineno"> 2193</span>     <span class="keyword">virtual</span> <a class="code" href="classclang_1_1CodeCompletionAllocator.html" title="An allocator used specifically for the purpose of code completion.">CodeCompletionAllocator</a> &getAllocator() {</div>
+<div class="line"><a name="l02194"></a><span class="lineno"> 2194</span>       <span class="keywordflow">return</span> Next.<a class="code" href="classclang_1_1CodeCompleteConsumer.html#a10fd1486d3915ec766f85b61d6574e42" title="Retrieve the allocator that will be used to allocate code completion strings.">getAllocator</a>();</div>
+<div class="line"><a name="l02195"></a><span class="lineno"> 2195</span>     }</div>
+<div class="line"><a name="l02196"></a><span class="lineno"> 2196</span> </div>
+<div class="line"><a name="l02197"></a><span class="lineno"> 2197</span>     <span class="keyword">virtual</span> <a class="code" href="classclang_1_1CodeCompletionTUInfo.html">CodeCompletionTUInfo</a> &getCodeCompletionTUInfo() {</div>
+<div class="line"><a name="l02198"></a><span class="lineno"> 2198</span>       <span class="keywordflow">return</span> Next.<a class="code" href="classclang_1_1CodeCompleteConsumer.html#a0879e5efe4c6a55ee11a93664faa9ee5">getCodeCompletionTUInfo</a>();</div>
+<div class="line"><a name="l02199"></a><span class="lineno"> 2199</span>     }</div>
+<div class="line"><a name="l02200"></a><span class="lineno"> 2200</span>   };</div>
+<div class="line"><a name="l02201"></a><span class="lineno"> 2201</span> }</div>
+<div class="line"><a name="l02202"></a><span class="lineno"> 2202</span> <span class="comment"></span></div>
+<div class="line"><a name="l02203"></a><span class="lineno"> 2203</span> <span class="comment">/// \brief Helper function that computes which global names are hidden by the</span></div>
+<div class="line"><a name="l02204"></a><span class="lineno"> 2204</span> <span class="comment">/// local code-completion results.</span></div>
+<div class="line"><a name="l02205"></a><span class="lineno"><a class="code" href="ASTUnit_8cpp.html#a0e2c94100c7641673fa1d4e7af82bfe3"> 2205</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="ASTUnit_8cpp.html#a0e2c94100c7641673fa1d4e7af82bfe3" title="Helper function that computes which global names are hidden by the local code-completion results...">CalculateHiddenNames</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1CodeCompletionContext.html" title="The context in which code completion occurred, so that the code-completion consumer can process the r...">CodeCompletionContext</a> &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>,</div>
+<div class="line"><a name="l02206"></a><span class="lineno"> 2206</span>                                  <a class="code" href="classclang_1_1CodeCompletionResult.html" title="Captures a result of code completion.">CodeCompletionResult</a> *Results,</div>
+<div class="line"><a name="l02207"></a><span class="lineno"> 2207</span>                                  <span class="keywordtype">unsigned</span> NumResults,</div>
+<div class="line"><a name="l02208"></a><span class="lineno"> 2208</span>                                  <a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a> &Ctx,</div>
+<div class="line"><a name="l02209"></a><span class="lineno"> 2209</span>                           llvm::StringSet<llvm::BumpPtrAllocator> &HiddenNames){</div>
+<div class="line"><a name="l02210"></a><span class="lineno"> 2210</span>   <span class="keywordtype">bool</span> OnlyTagNames = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02211"></a><span class="lineno"> 2211</span>   <span class="keywordflow">switch</span> (Context.<a class="code" href="classclang_1_1CodeCompletionContext.html#ae476a66637bd349565f670d9b42b42cf" title="Retrieve the kind of code-completion context.">getKind</a>()) {</div>
+<div class="line"><a name="l02212"></a><span class="lineno"> 2212</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a69bf3fc5775f147b185649e93465eb6d" title="An unknown context, in which we are recovering from a parsing error and don't know which completions ...">CodeCompletionContext::CCC_Recovery</a>:</div>
+<div class="line"><a name="l02213"></a><span class="lineno"> 2213</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a56b0e8aad53d4905445855ebbbb33888" title="Code completion occurred within a "top-level" completion context, e.g., at namespace or global scope...">CodeCompletionContext::CCC_TopLevel</a>:</div>
+<div class="line"><a name="l02214"></a><span class="lineno"> 2214</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a37857addc919f1d6b11e2a93d802729d" title="Code completion occurred within an Objective-C interface, protocol, or category interface.">CodeCompletionContext::CCC_ObjCInterface</a>:</div>
+<div class="line"><a name="l02215"></a><span class="lineno"> 2215</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a6032bad18db6a7017fcef05d2cdad61c" title="Code completion occurred within an Objective-C implementation or category implementation.">CodeCompletionContext::CCC_ObjCImplementation</a>:</div>
+<div class="line"><a name="l02216"></a><span class="lineno"> 2216</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a0cf3c12af3e4a2ac3dd4207a86fceed9" title="Code completion occurred within the instance variable list of an Objective-C interface, implementation, or category implementation.">CodeCompletionContext::CCC_ObjCIvarList</a>:</div>
+<div class="line"><a name="l02217"></a><span class="lineno"> 2217</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a2bfab44d6cc7a1c9ab31142245b74592" title="Code completion occurred within a class, struct, or union.">CodeCompletionContext::CCC_ClassStructUnion</a>:</div>
+<div class="line"><a name="l02218"></a><span class="lineno"> 2218</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a13c2f63f612699c4b3552f85643adf29" title="Code completion occurred where a statement (or declaration) is expected in a function, method, or block.">CodeCompletionContext::CCC_Statement</a>:</div>
+<div class="line"><a name="l02219"></a><span class="lineno"> 2219</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a4084b7d565e9d8122beff5c2367389bf" title="Code completion occurred where an expression is expected.">CodeCompletionContext::CCC_Expression</a>:</div>
+<div class="line"><a name="l02220"></a><span class="lineno"> 2220</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a03074df58224a8b6c81abec3b7ba199d" title="Code completion occurred where an Objective-C message receiver is expected.">CodeCompletionContext::CCC_ObjCMessageReceiver</a>:</div>
+<div class="line"><a name="l02221"></a><span class="lineno"> 2221</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759ac823da0abed150d8fb1c6eced558232e" title="Code completion occurred on the right-hand side of a member access expression using the dot operator...">CodeCompletionContext::CCC_DotMemberAccess</a>:</div>
+<div class="line"><a name="l02222"></a><span class="lineno"> 2222</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a1eb8a7862370b4cf616746eae3ef463b" title="Code completion occurred on the right-hand side of a member access expression using the arrow operato...">CodeCompletionContext::CCC_ArrowMemberAccess</a>:</div>
+<div class="line"><a name="l02223"></a><span class="lineno"> 2223</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a3f234aeb2d451127f5f34a8e3f3206cd" title="Code completion occurred on the right-hand side of an Objective-C property access expression...">CodeCompletionContext::CCC_ObjCPropertyAccess</a>:</div>
+<div class="line"><a name="l02224"></a><span class="lineno"> 2224</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759ad31baacff239007fe3c55f88d1eb5676" title="Code completion occurred where a namespace or namespace alias is expected.">CodeCompletionContext::CCC_Namespace</a>:</div>
+<div class="line"><a name="l02225"></a><span class="lineno"> 2225</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a16de7083cf4caa60d5cd83a130c2c032" title="Code completion occurred where a type name is expected.">CodeCompletionContext::CCC_Type</a>:</div>
+<div class="line"><a name="l02226"></a><span class="lineno"> 2226</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759aa27b633f10e092ad3f37fa58dd6e0410" title="Code completion occurred where a new name is expected.">CodeCompletionContext::CCC_Name</a>:</div>
+<div class="line"><a name="l02227"></a><span class="lineno"> 2227</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a9634eb7cf3520729491cb3549c311dca" title="Code completion occurred where a new name is expected and a qualified name is permissible.">CodeCompletionContext::CCC_PotentiallyQualifiedName</a>:</div>
+<div class="line"><a name="l02228"></a><span class="lineno"> 2228</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a5290f588f50a51cbb00920c00998da80" title="Code completion in a parenthesized expression, which means that we may also have types here in C and ...">CodeCompletionContext::CCC_ParenthesizedExpression</a>:</div>
+<div class="line"><a name="l02229"></a><span class="lineno"> 2229</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759ae41fc3bbfc9404f4d437fa26e08a4f24" title="Code completion where the name of an Objective-C class is expected.">CodeCompletionContext::CCC_ObjCInterfaceName</a>:</div>
+<div class="line"><a name="l02230"></a><span class="lineno"> 2230</span>     <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02231"></a><span class="lineno"> 2231</span>     </div>
+<div class="line"><a name="l02232"></a><span class="lineno"> 2232</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a4534c8c0e9c0778059cc523fc54df7e6" title="Code completion occurred after the "enum" keyword, to indicate an enumeration name.">CodeCompletionContext::CCC_EnumTag</a>:</div>
+<div class="line"><a name="l02233"></a><span class="lineno"> 2233</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a4e76e30191db0d9f227f8fe7e0e83629" title="Code completion occurred after the "union" keyword, to indicate a union name.">CodeCompletionContext::CCC_UnionTag</a>:</div>
+<div class="line"><a name="l02234"></a><span class="lineno"> 2234</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a5db9175a5e68235dd17f3cf9ebb9ba6f" title="Code completion occurred after the "struct" or "class" keyword, to indicate a struct or class name...">CodeCompletionContext::CCC_ClassOrStructTag</a>:</div>
+<div class="line"><a name="l02235"></a><span class="lineno"> 2235</span>     OnlyTagNames = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02236"></a><span class="lineno"> 2236</span>     <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02237"></a><span class="lineno"> 2237</span>     </div>
+<div class="line"><a name="l02238"></a><span class="lineno"> 2238</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a73bba261cf574139e243f0ec444bd8f1" title="Code completion occurred where a protocol name is expected.">CodeCompletionContext::CCC_ObjCProtocolName</a>:</div>
+<div class="line"><a name="l02239"></a><span class="lineno"> 2239</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759ac95f6c58b29301f4bc955fdb7a6735aa" title="Code completion occurred where an macro is being defined.">CodeCompletionContext::CCC_MacroName</a>:</div>
+<div class="line"><a name="l02240"></a><span class="lineno"> 2240</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759aa0318a685087feb3a1efa8a90c4afe13" title="Code completion occurred where a macro name is expected (without any arguments, in the case of a func...">CodeCompletionContext::CCC_MacroNameUse</a>:</div>
+<div class="line"><a name="l02241"></a><span class="lineno"> 2241</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a072334efb6532d4578a4c722a2869781" title="Code completion occurred within a preprocessor expression.">CodeCompletionContext::CCC_PreprocessorExpression</a>:</div>
+<div class="line"><a name="l02242"></a><span class="lineno"> 2242</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759ad549d5fe781c7646bfb3ff839beffde0" title="Code completion occurred where a preprocessor directive is expected.">CodeCompletionContext::CCC_PreprocessorDirective</a>:</div>
+<div class="line"><a name="l02243"></a><span class="lineno"> 2243</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759aded83683af14ec4322f7f78d9ded201d" title="Code completion occurred in a context where natural language is expected, e.g., a comment or string l...">CodeCompletionContext::CCC_NaturalLanguage</a>:</div>
+<div class="line"><a name="l02244"></a><span class="lineno"> 2244</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a422413122d1b1701dcd18baba8136a68" title="Code completion for a selector, as in an @selector expression.">CodeCompletionContext::CCC_SelectorName</a>:</div>
+<div class="line"><a name="l02245"></a><span class="lineno"> 2245</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a0038f45757d60e62c1629c39112b281c" title="Code completion within a type-qualifier list.">CodeCompletionContext::CCC_TypeQualifiers</a>:</div>
+<div class="line"><a name="l02246"></a><span class="lineno"> 2246</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759ab37af1fdf0aaff92dd3705e4061b5e72" title="An unspecified code-completion context.">CodeCompletionContext::CCC_Other</a>:</div>
+<div class="line"><a name="l02247"></a><span class="lineno"> 2247</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a7f03c180e88c0aee394ff53935d4645c" title="An unspecified code-completion context where we should also add macro completions.">CodeCompletionContext::CCC_OtherWithMacros</a>:</div>
+<div class="line"><a name="l02248"></a><span class="lineno"> 2248</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a6384527d42d9e39ab40069c8ba1db485" title="Code completion where an Objective-C instance message is expected.">CodeCompletionContext::CCC_ObjCInstanceMessage</a>:</div>
+<div class="line"><a name="l02249"></a><span class="lineno"> 2249</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a5f32225763c592ac02b4b1260461cfdc" title="Code completion where an Objective-C class message is expected.">CodeCompletionContext::CCC_ObjCClassMessage</a>:</div>
+<div class="line"><a name="l02250"></a><span class="lineno"> 2250</span>   <span class="keywordflow">case</span> <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a0c743b616dd8d462a9711cf287fcb325" title="Code completion where an Objective-C category name is expected.">CodeCompletionContext::CCC_ObjCCategoryName</a>:</div>
+<div class="line"><a name="l02251"></a><span class="lineno"> 2251</span>     <span class="comment">// We're looking for nothing, or we're looking for names that cannot</span></div>
+<div class="line"><a name="l02252"></a><span class="lineno"> 2252</span>     <span class="comment">// be hidden.</span></div>
+<div class="line"><a name="l02253"></a><span class="lineno"> 2253</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02254"></a><span class="lineno"> 2254</span>   }</div>
+<div class="line"><a name="l02255"></a><span class="lineno"> 2255</span>   </div>
+<div class="line"><a name="l02256"></a><span class="lineno"> 2256</span>   <span class="keyword">typedef</span> <a class="code" href="classclang_1_1CodeCompletionResult.html" title="Captures a result of code completion.">CodeCompletionResult</a> Result;</div>
+<div class="line"><a name="l02257"></a><span class="lineno"> 2257</span>   <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> I = 0; I != NumResults; ++I) {</div>
+<div class="line"><a name="l02258"></a><span class="lineno"> 2258</span>     <span class="keywordflow">if</span> (Results[I].Kind != Result::RK_Declaration)</div>
+<div class="line"><a name="l02259"></a><span class="lineno"> 2259</span>       <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02260"></a><span class="lineno"> 2260</span>     </div>
+<div class="line"><a name="l02261"></a><span class="lineno"> 2261</span>     <span class="keywordtype">unsigned</span> IDNS</div>
+<div class="line"><a name="l02262"></a><span class="lineno"> 2262</span>       = Results[I].<a class="code" href="classclang_1_1CodeCompletionResult.html#a7818572cfbaeb9675e08f6a8c82c7440" title="When Kind == RK_Declaration or RK_Pattern, the declaration we are referring to. In the latter case...">Declaration</a>-><a class="code" href="classclang_1_1NamedDecl.html#a8fee30304b9ae8b24136a279b678b951" title="Looks through UsingDecls and ObjCCompatibleAliasDecls for the underlying named decl.">getUnderlyingDecl</a>()-><a class="code" href="classclang_1_1Decl.html#a1172fe32c48af6bf358c3ae0e81a9257">getIdentifierNamespace</a>();</div>
+<div class="line"><a name="l02263"></a><span class="lineno"> 2263</span> </div>
+<div class="line"><a name="l02264"></a><span class="lineno"> 2264</span>     <span class="keywordtype">bool</span> Hiding = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02265"></a><span class="lineno"> 2265</span>     <span class="keywordflow">if</span> (OnlyTagNames)</div>
+<div class="line"><a name="l02266"></a><span class="lineno"> 2266</span>       Hiding = (IDNS & <a class="code" href="classclang_1_1Decl.html#a9e38ae17197f1ebf6cdbb58260133710af56b326acd2688e908a81d22fdbf5f47">Decl::IDNS_Tag</a>);</div>
+<div class="line"><a name="l02267"></a><span class="lineno"> 2267</span>     <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02268"></a><span class="lineno"> 2268</span>       <span class="keywordtype">unsigned</span> HiddenIDNS = (<a class="code" href="classclang_1_1Decl.html#a9e38ae17197f1ebf6cdbb58260133710a6cb28bd82a63a8a39fd86a3dbba7494e">Decl::IDNS_Type</a> | <a class="code" href="classclang_1_1Decl.html#a9e38ae17197f1ebf6cdbb58260133710a96e26295d5162e8a76b56de4e5b11602">Decl::IDNS_Member</a> | </div>
+<div class="line"><a name="l02269"></a><span class="lineno"> 2269</span>                              <a class="code" href="classclang_1_1Decl.html#a9e38ae17197f1ebf6cdbb58260133710ac22906eb1b728c3ed9e7524777b8ea79">Decl::IDNS_Namespace</a> | <a class="code" href="classclang_1_1Decl.html#a9e38ae17197f1ebf6cdbb58260133710a404c48f346be24fe30ae9bb910177a34">Decl::IDNS_Ordinary</a> |</div>
+<div class="line"><a name="l02270"></a><span class="lineno"> 2270</span>                              <a class="code" href="classclang_1_1Decl.html#a9e38ae17197f1ebf6cdbb58260133710a172a261a236a3ca59c24d63c3e797006">Decl::IDNS_NonMemberOperator</a>);</div>
+<div class="line"><a name="l02271"></a><span class="lineno"> 2271</span>       <span class="keywordflow">if</span> (Ctx.<a class="code" href="classclang_1_1ASTContext.html#a3faa7b5a5e8d1637c53dea680acca0ff">getLangOpts</a>().CPlusPlus)</div>
+<div class="line"><a name="l02272"></a><span class="lineno"> 2272</span>         HiddenIDNS |= <a class="code" href="classclang_1_1Decl.html#a9e38ae17197f1ebf6cdbb58260133710af56b326acd2688e908a81d22fdbf5f47">Decl::IDNS_Tag</a>;</div>
+<div class="line"><a name="l02273"></a><span class="lineno"> 2273</span>       Hiding = (IDNS & HiddenIDNS);</div>
+<div class="line"><a name="l02274"></a><span class="lineno"> 2274</span>     }</div>
+<div class="line"><a name="l02275"></a><span class="lineno"> 2275</span>   </div>
+<div class="line"><a name="l02276"></a><span class="lineno"> 2276</span>     <span class="keywordflow">if</span> (!Hiding)</div>
+<div class="line"><a name="l02277"></a><span class="lineno"> 2277</span>       <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02278"></a><span class="lineno"> 2278</span>     </div>
+<div class="line"><a name="l02279"></a><span class="lineno"> 2279</span>     <a class="code" href="classclang_1_1DeclarationName.html">DeclarationName</a> Name = Results[I].<a class="code" href="classclang_1_1CodeCompletionResult.html#a7818572cfbaeb9675e08f6a8c82c7440" title="When Kind == RK_Declaration or RK_Pattern, the declaration we are referring to. In the latter case...">Declaration</a>-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>();</div>
+<div class="line"><a name="l02280"></a><span class="lineno"> 2280</span>     <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1IdentifierInfo.html">IdentifierInfo</a> *Identifier = Name.<a class="code" href="classclang_1_1DeclarationName.html#a1ac2d6e470af6bb6313c390760a1e155">getAsIdentifierInfo</a>())</div>
+<div class="line"><a name="l02281"></a><span class="lineno"> 2281</span>       HiddenNames.insert(Identifier->getName());</div>
+<div class="line"><a name="l02282"></a><span class="lineno"> 2282</span>     <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02283"></a><span class="lineno"> 2283</span>       HiddenNames.insert(Name.<a class="code" href="classclang_1_1DeclarationName.html#acdcc2ae303f4e46575a08e2ba278dd33" title="getNameAsString - Retrieve the human-readable string for this name.">getAsString</a>());</div>
+<div class="line"><a name="l02284"></a><span class="lineno"> 2284</span>   }</div>
+<div class="line"><a name="l02285"></a><span class="lineno"> 2285</span> }</div>
+<div class="line"><a name="l02286"></a><span class="lineno"> 2286</span> </div>
+<div class="line"><a name="l02287"></a><span class="lineno"> 2287</span> </div>
+<div class="line"><a name="l02288"></a><span class="lineno"> 2288</span> <span class="keywordtype">void</span> AugmentedCodeCompleteConsumer::ProcessCodeCompleteResults(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S,</div>
+<div class="line"><a name="l02289"></a><span class="lineno"> 2289</span>                                             <a class="code" href="classclang_1_1CodeCompletionContext.html" title="The context in which code completion occurred, so that the code-completion consumer can process the r...">CodeCompletionContext</a> <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>,</div>
+<div class="line"><a name="l02290"></a><span class="lineno"> 2290</span>                                             <a class="code" href="classclang_1_1CodeCompletionResult.html" title="Captures a result of code completion.">CodeCompletionResult</a> *Results,</div>
+<div class="line"><a name="l02291"></a><span class="lineno"> 2291</span>                                             <span class="keywordtype">unsigned</span> NumResults) { </div>
+<div class="line"><a name="l02292"></a><span class="lineno"> 2292</span>   <span class="comment">// Merge the results we were given with the results we cached.</span></div>
+<div class="line"><a name="l02293"></a><span class="lineno"> 2293</span>   <span class="keywordtype">bool</span> AddedResult = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02294"></a><span class="lineno"> 2294</span>   uint64_t InContexts =</div>
+<div class="line"><a name="l02295"></a><span class="lineno"> 2295</span>       Context.<a class="code" href="classclang_1_1CodeCompletionContext.html#ae476a66637bd349565f670d9b42b42cf" title="Retrieve the kind of code-completion context.">getKind</a>() == <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759a69bf3fc5775f147b185649e93465eb6d" title="An unknown context, in which we are recovering from a parsing error and don't know which completions ...">CodeCompletionContext::CCC_Recovery</a></div>
+<div class="line"><a name="l02296"></a><span class="lineno"> 2296</span>         ? NormalContexts : (1LL << Context.<a class="code" href="classclang_1_1CodeCompletionContext.html#ae476a66637bd349565f670d9b42b42cf" title="Retrieve the kind of code-completion context.">getKind</a>());</div>
+<div class="line"><a name="l02297"></a><span class="lineno"> 2297</span>   <span class="comment">// Contains the set of names that are hidden by "local" completion results.</span></div>
+<div class="line"><a name="l02298"></a><span class="lineno"> 2298</span>   llvm::StringSet<llvm::BumpPtrAllocator> HiddenNames;</div>
+<div class="line"><a name="l02299"></a><span class="lineno"> 2299</span>   <span class="keyword">typedef</span> <a class="code" href="classclang_1_1CodeCompletionResult.html" title="Captures a result of code completion.">CodeCompletionResult</a> Result;</div>
+<div class="line"><a name="l02300"></a><span class="lineno"> 2300</span>   <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<Result, 8></a> AllResults;</div>
+<div class="line"><a name="l02301"></a><span class="lineno"> 2301</span>   <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1ASTUnit.html#ab3079f97489459e1650adf6b1323118e">ASTUnit::cached_completion_iterator</a> </div>
+<div class="line"><a name="l02302"></a><span class="lineno"> 2302</span>             C = AST.<a class="code" href="classclang_1_1ASTUnit.html#a6f0e75b26d6019f4cfbe8aa21ab7bc97">cached_completion_begin</a>(),</div>
+<div class="line"><a name="l02303"></a><span class="lineno"> 2303</span>          CEnd = AST.<a class="code" href="classclang_1_1ASTUnit.html#a19d706921e772292a34dc57ef5fbedaf">cached_completion_end</a>();</div>
+<div class="line"><a name="l02304"></a><span class="lineno"> 2304</span>        C != CEnd; ++C) {</div>
+<div class="line"><a name="l02305"></a><span class="lineno"> 2305</span>     <span class="comment">// If the context we are in matches any of the contexts we are </span></div>
+<div class="line"><a name="l02306"></a><span class="lineno"> 2306</span>     <span class="comment">// interested in, we'll add this result.</span></div>
+<div class="line"><a name="l02307"></a><span class="lineno"> 2307</span>     <span class="keywordflow">if</span> ((C->ShowInContexts & InContexts) == 0)</div>
+<div class="line"><a name="l02308"></a><span class="lineno"> 2308</span>       <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02309"></a><span class="lineno"> 2309</span>     </div>
+<div class="line"><a name="l02310"></a><span class="lineno"> 2310</span>     <span class="comment">// If we haven't added any results previously, do so now.</span></div>
+<div class="line"><a name="l02311"></a><span class="lineno"> 2311</span>     <span class="keywordflow">if</span> (!AddedResult) {</div>
+<div class="line"><a name="l02312"></a><span class="lineno"> 2312</span>       <a class="code" href="ASTUnit_8cpp.html#a0e2c94100c7641673fa1d4e7af82bfe3" title="Helper function that computes which global names are hidden by the local code-completion results...">CalculateHiddenNames</a>(Context, Results, NumResults, S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>, </div>
+<div class="line"><a name="l02313"></a><span class="lineno"> 2313</span>                            HiddenNames);</div>
+<div class="line"><a name="l02314"></a><span class="lineno"> 2314</span>       AllResults.insert(AllResults.end(), Results, Results + NumResults);</div>
+<div class="line"><a name="l02315"></a><span class="lineno"> 2315</span>       AddedResult = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02316"></a><span class="lineno"> 2316</span>     }</div>
+<div class="line"><a name="l02317"></a><span class="lineno"> 2317</span>     </div>
+<div class="line"><a name="l02318"></a><span class="lineno"> 2318</span>     <span class="comment">// Determine whether this global completion result is hidden by a local</span></div>
+<div class="line"><a name="l02319"></a><span class="lineno"> 2319</span>     <span class="comment">// completion result. If so, skip it.</span></div>
+<div class="line"><a name="l02320"></a><span class="lineno"> 2320</span>     <span class="keywordflow">if</span> (C->Kind != <a class="code" href="group__CINDEX.html#ggaaccc432245b4cd9f2d470913f9ef0013aaf2a8a83171b883cabe83ef3d729e138">CXCursor_MacroDefinition</a> &&</div>
+<div class="line"><a name="l02321"></a><span class="lineno"> 2321</span>         HiddenNames.count(C->Completion->getTypedText()))</div>
+<div class="line"><a name="l02322"></a><span class="lineno"> 2322</span>       <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02323"></a><span class="lineno"> 2323</span>     </div>
+<div class="line"><a name="l02324"></a><span class="lineno"> 2324</span>     <span class="comment">// Adjust priority based on similar type classes.</span></div>
+<div class="line"><a name="l02325"></a><span class="lineno"> 2325</span>     <span class="keywordtype">unsigned</span> Priority = C->Priority;</div>
+<div class="line"><a name="l02326"></a><span class="lineno"> 2326</span>     <a class="code" href="classclang_1_1CodeCompletionString.html" title="A "string" used to describe how code completion can be performed for an entity.">CodeCompletionString</a> *Completion = C->Completion;</div>
+<div class="line"><a name="l02327"></a><span class="lineno"> 2327</span>     <span class="keywordflow">if</span> (!Context.<a class="code" href="classclang_1_1CodeCompletionContext.html#aaf2a144929dd8f148a4dd3d04ff9ec7f" title="Retrieve the type that this expression would prefer to have, e.g., if the expression is a variable in...">getPreferredType</a>().<a class="code" href="classclang_1_1QualType.html#a8f87f58000490ad01cd09add1f27d7ac" title="isNull - Return true if this QualType doesn't point to a type yet.">isNull</a>()) {</div>
+<div class="line"><a name="l02328"></a><span class="lineno"> 2328</span>       <span class="keywordflow">if</span> (C->Kind == <a class="code" href="group__CINDEX.html#ggaaccc432245b4cd9f2d470913f9ef0013aaf2a8a83171b883cabe83ef3d729e138">CXCursor_MacroDefinition</a>) {</div>
+<div class="line"><a name="l02329"></a><span class="lineno"> 2329</span>         Priority = <a class="code" href="namespaceclang.html#acd6f3724d6fdd74cfb7d432cb2f55051" title="Determine the priority to be given to a macro code completion result with the given name...">getMacroUsagePriority</a>(C->Completion->getTypedText(),</div>
+<div class="line"><a name="l02330"></a><span class="lineno"> 2330</span>                                          S.<a class="code" href="classclang_1_1Sema.html#a5f632d714a520550786bde65d3771228">getLangOpts</a>(),</div>
+<div class="line"><a name="l02331"></a><span class="lineno"> 2331</span>                                Context.<a class="code" href="classclang_1_1CodeCompletionContext.html#aaf2a144929dd8f148a4dd3d04ff9ec7f" title="Retrieve the type that this expression would prefer to have, e.g., if the expression is a variable in...">getPreferredType</a>()-><a class="code" href="classclang_1_1Type.html#a08e1571405fafb2467ba1a1cdd8d9c04">isAnyPointerType</a>());        </div>
+<div class="line"><a name="l02332"></a><span class="lineno"> 2332</span>       } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (C->Type) {</div>
+<div class="line"><a name="l02333"></a><span class="lineno"> 2333</span>         <a class="code" href="classclang_1_1CanQual.html">CanQualType</a> Expected</div>
+<div class="line"><a name="l02334"></a><span class="lineno"> 2334</span>           = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(</div>
+<div class="line"><a name="l02335"></a><span class="lineno"> 2335</span>                                Context.<a class="code" href="classclang_1_1CodeCompletionContext.html#aaf2a144929dd8f148a4dd3d04ff9ec7f" title="Retrieve the type that this expression would prefer to have, e.g., if the expression is a variable in...">getPreferredType</a>().<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>());</div>
+<div class="line"><a name="l02336"></a><span class="lineno"> 2336</span>         <a class="code" href="namespaceclang.html#a7b6f7a71a039a553c0cb4c5c5eb2cc05" title="A simplified classification of types used when determining "similar" types for code completion...">SimplifiedTypeClass</a> ExpectedSTC = <a class="code" href="namespaceclang.html#ab0bf4fe918d555b304d1b1ad34468bec" title="Determine the simplified type class of the given canonical type.">getSimplifiedTypeClass</a>(Expected);</div>
+<div class="line"><a name="l02337"></a><span class="lineno"> 2337</span>         <span class="keywordflow">if</span> (ExpectedSTC == C->TypeClass) {</div>
+<div class="line"><a name="l02338"></a><span class="lineno"> 2338</span>           <span class="comment">// We know this type is similar; check for an exact match.</span></div>
+<div class="line"><a name="l02339"></a><span class="lineno"> 2339</span>           llvm::StringMap<unsigned> &CachedCompletionTypes</div>
+<div class="line"><a name="l02340"></a><span class="lineno"> 2340</span>             = AST.<a class="code" href="classclang_1_1ASTUnit.html#a15a0563e78428883697cd603a9bd0892" title="Retrieve the mapping from formatted type names to unique type identifiers.">getCachedCompletionTypes</a>();</div>
+<div class="line"><a name="l02341"></a><span class="lineno"> 2341</span>           llvm::StringMap<unsigned>::iterator Pos</div>
+<div class="line"><a name="l02342"></a><span class="lineno"> 2342</span>             = CachedCompletionTypes.find(<a class="code" href="classclang_1_1QualType.html">QualType</a>(Expected).getAsString());</div>
+<div class="line"><a name="l02343"></a><span class="lineno"> 2343</span>           <span class="keywordflow">if</span> (Pos != CachedCompletionTypes.end() && Pos->second == C->Type)</div>
+<div class="line"><a name="l02344"></a><span class="lineno"> 2344</span>             Priority /= <a class="code" href="namespaceclang.html#adafed62a4bc13091ee1bfda398e04227a2e70105c7be302c8f9e949c94a2ff8df" title="Divide by this factor when a code-completion result's type exactly matches the type we expect...">CCF_ExactTypeMatch</a>;</div>
+<div class="line"><a name="l02345"></a><span class="lineno"> 2345</span>           <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02346"></a><span class="lineno"> 2346</span>             Priority /= <a class="code" href="namespaceclang.html#adafed62a4bc13091ee1bfda398e04227ad1637eb383ac097b0e87ef26b0dda9d6" title="Divide by this factor when a code-completion result's type is similar to the type we expect (e...">CCF_SimilarTypeMatch</a>;</div>
+<div class="line"><a name="l02347"></a><span class="lineno"> 2347</span>         }</div>
+<div class="line"><a name="l02348"></a><span class="lineno"> 2348</span>       }</div>
+<div class="line"><a name="l02349"></a><span class="lineno"> 2349</span>     }</div>
+<div class="line"><a name="l02350"></a><span class="lineno"> 2350</span>     </div>
+<div class="line"><a name="l02351"></a><span class="lineno"> 2351</span>     <span class="comment">// Adjust the completion string, if required.</span></div>
+<div class="line"><a name="l02352"></a><span class="lineno"> 2352</span>     <span class="keywordflow">if</span> (C->Kind == <a class="code" href="group__CINDEX.html#ggaaccc432245b4cd9f2d470913f9ef0013aaf2a8a83171b883cabe83ef3d729e138">CXCursor_MacroDefinition</a> &&</div>
+<div class="line"><a name="l02353"></a><span class="lineno"> 2353</span>         Context.<a class="code" href="classclang_1_1CodeCompletionContext.html#ae476a66637bd349565f670d9b42b42cf" title="Retrieve the kind of code-completion context.">getKind</a>() == <a class="code" href="classclang_1_1CodeCompletionContext.html#a22964e3bcd2b70572ce9bcf5ed725759aa0318a685087feb3a1efa8a90c4afe13" title="Code completion occurred where a macro name is expected (without any arguments, in the case of a func...">CodeCompletionContext::CCC_MacroNameUse</a>) {</div>
+<div class="line"><a name="l02354"></a><span class="lineno"> 2354</span>       <span class="comment">// Create a new code-completion string that just contains the</span></div>
+<div class="line"><a name="l02355"></a><span class="lineno"> 2355</span>       <span class="comment">// macro name, without its arguments.</span></div>
+<div class="line"><a name="l02356"></a><span class="lineno"> 2356</span>       <a class="code" href="classclang_1_1CodeCompletionBuilder.html" title="A builder class used to construct new code-completion strings.">CodeCompletionBuilder</a> <a class="code" href="ASTMatchFinder_8cpp.html#a4cd8cc8f712cd1e4ebf8cb152b8a1531">Builder</a>(getAllocator(), getCodeCompletionTUInfo(),</div>
+<div class="line"><a name="l02357"></a><span class="lineno"> 2357</span>                                     <a class="code" href="namespaceclang.html#a73fc8d23e5cfb84c4faa91578a49409ead7332087c922f59cd4bcda9559a852b3" title="Priority for a code pattern.">CCP_CodePattern</a>, C->Availability);</div>
+<div class="line"><a name="l02358"></a><span class="lineno"> 2358</span>       <a class="code" href="ASTMatchFinder_8cpp.html#a4cd8cc8f712cd1e4ebf8cb152b8a1531">Builder</a>.AddTypedTextChunk(C->Completion->getTypedText());</div>
+<div class="line"><a name="l02359"></a><span class="lineno"> 2359</span>       Priority = <a class="code" href="namespaceclang.html#a73fc8d23e5cfb84c4faa91578a49409ead7332087c922f59cd4bcda9559a852b3" title="Priority for a code pattern.">CCP_CodePattern</a>;</div>
+<div class="line"><a name="l02360"></a><span class="lineno"> 2360</span>       Completion = <a class="code" href="ASTMatchFinder_8cpp.html#a4cd8cc8f712cd1e4ebf8cb152b8a1531">Builder</a>.TakeString();</div>
+<div class="line"><a name="l02361"></a><span class="lineno"> 2361</span>     }</div>
+<div class="line"><a name="l02362"></a><span class="lineno"> 2362</span>     </div>
+<div class="line"><a name="l02363"></a><span class="lineno"> 2363</span>     AllResults.push_back(Result(Completion, Priority, C->Kind,</div>
+<div class="line"><a name="l02364"></a><span class="lineno"> 2364</span>                                 C->Availability));</div>
+<div class="line"><a name="l02365"></a><span class="lineno"> 2365</span>   }</div>
+<div class="line"><a name="l02366"></a><span class="lineno"> 2366</span>   </div>
+<div class="line"><a name="l02367"></a><span class="lineno"> 2367</span>   <span class="comment">// If we did not add any cached completion results, just forward the</span></div>
+<div class="line"><a name="l02368"></a><span class="lineno"> 2368</span>   <span class="comment">// results we were given to the next consumer.</span></div>
+<div class="line"><a name="l02369"></a><span class="lineno"> 2369</span>   <span class="keywordflow">if</span> (!AddedResult) {</div>
+<div class="line"><a name="l02370"></a><span class="lineno"> 2370</span>     Next.<a class="code" href="classclang_1_1CodeCompleteConsumer.html#a5f5a99b3fe82b56631bf07bc58bb8635" title="Process the finalized code-completion results.">ProcessCodeCompleteResults</a>(S, Context, Results, NumResults);</div>
+<div class="line"><a name="l02371"></a><span class="lineno"> 2371</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02372"></a><span class="lineno"> 2372</span>   }</div>
+<div class="line"><a name="l02373"></a><span class="lineno"> 2373</span>   </div>
+<div class="line"><a name="l02374"></a><span class="lineno"> 2374</span>   Next.<a class="code" href="classclang_1_1CodeCompleteConsumer.html#a5f5a99b3fe82b56631bf07bc58bb8635" title="Process the finalized code-completion results.">ProcessCodeCompleteResults</a>(S, Context, AllResults.data(),</div>
+<div class="line"><a name="l02375"></a><span class="lineno"> 2375</span>                                   AllResults.size());</div>
+<div class="line"><a name="l02376"></a><span class="lineno"> 2376</span> }</div>
+<div class="line"><a name="l02377"></a><span class="lineno"> 2377</span> </div>
+<div class="line"><a name="l02378"></a><span class="lineno"> 2378</span> </div>
+<div class="line"><a name="l02379"></a><span class="lineno"> 2379</span> </div>
+<div class="line"><a name="l02380"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#a0c8331e5be64cf2448f70829aa3a38ff"> 2380</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ASTUnit.html#a0c8331e5be64cf2448f70829aa3a38ff" title="Perform code completion at the given file, line, and column within this translation unit...">ASTUnit::CodeComplete</a>(StringRef File, <span class="keywordtype">unsigned</span> <a class="code" href="TokenAnnotator_8cpp.html#a0d95c6acfc477accd6ff1b1ca93c82cc">Line</a>, <span class="keywordtype">unsigned</span> <a class="code" href="Format_8cpp.html#a1eea5be0eff1070e17b69bc5b9f281ae">Column</a>,</div>
+<div class="line"><a name="l02381"></a><span class="lineno"> 2381</span>                            <a class="code" href="classclang_1_1ASTUnit.html#af409234e858b8fcd48bcd81bd86ee9e5" title="A mapping from a file name to the memory buffer that stores the remapped contents of that file...">RemappedFile</a> *RemappedFiles, </div>
+<div class="line"><a name="l02382"></a><span class="lineno"> 2382</span>                            <span class="keywordtype">unsigned</span> NumRemappedFiles,</div>
+<div class="line"><a name="l02383"></a><span class="lineno"> 2383</span>                            <span class="keywordtype">bool</span> IncludeMacros, </div>
+<div class="line"><a name="l02384"></a><span class="lineno"> 2384</span>                            <span class="keywordtype">bool</span> IncludeCodePatterns,</div>
+<div class="line"><a name="l02385"></a><span class="lineno"> 2385</span>                            <span class="keywordtype">bool</span> IncludeBriefComments,</div>
+<div class="line"><a name="l02386"></a><span class="lineno"> 2386</span>                            <a class="code" href="classclang_1_1CodeCompleteConsumer.html" title="Abstract interface for a consumer of code-completion information.">CodeCompleteConsumer</a> &Consumer,</div>
+<div class="line"><a name="l02387"></a><span class="lineno"> 2387</span>                            <a class="code" href="classclang_1_1DiagnosticsEngine.html" title="Concrete class used by the front-end to report problems and issues.">DiagnosticsEngine</a> &<a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>, <a class="code" href="classclang_1_1LangOptions.html" title="Keeps track of the various options that can be enabled, which controls the dialect of C or C++ that i...">LangOptions</a> &LangOpts,</div>
+<div class="line"><a name="l02388"></a><span class="lineno"> 2388</span>                            <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &SourceMgr, <a class="code" href="classclang_1_1FileManager.html" title="Implements support for file system lookup, file system caching, and directory search management...">FileManager</a> &FileMgr,</div>
+<div class="line"><a name="l02389"></a><span class="lineno"> 2389</span>                    <a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<StoredDiagnostic></a> &StoredDiagnostics,</div>
+<div class="line"><a name="l02390"></a><span class="lineno"> 2390</span>              <a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<const llvm::MemoryBuffer *></a> &OwnedBuffers) {</div>
+<div class="line"><a name="l02391"></a><span class="lineno"> 2391</span>   <span class="keywordflow">if</span> (!Invocation)</div>
+<div class="line"><a name="l02392"></a><span class="lineno"> 2392</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02393"></a><span class="lineno"> 2393</span> </div>
+<div class="line"><a name="l02394"></a><span class="lineno"> 2394</span>   SimpleTimer CompletionTimer(WantTiming);</div>
+<div class="line"><a name="l02395"></a><span class="lineno"> 2395</span>   CompletionTimer.setOutput(<span class="stringliteral">"Code completion @ "</span> + File + <span class="stringliteral">":"</span> +</div>
+<div class="line"><a name="l02396"></a><span class="lineno"> 2396</span>                             Twine(Line) + <span class="stringliteral">":"</span> + Twine(Column));</div>
+<div class="line"><a name="l02397"></a><span class="lineno"> 2397</span> </div>
+<div class="line"><a name="l02398"></a><span class="lineno"> 2398</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<CompilerInvocation></a></div>
+<div class="line"><a name="l02399"></a><span class="lineno"> 2399</span>     CCInvocation(<span class="keyword">new</span> <a class="code" href="classclang_1_1CompilerInvocation.html" title="Helper class for holding the data necessary to invoke the compiler.">CompilerInvocation</a>(*Invocation));</div>
+<div class="line"><a name="l02400"></a><span class="lineno"> 2400</span> </div>
+<div class="line"><a name="l02401"></a><span class="lineno"> 2401</span>   <a class="code" href="classclang_1_1FrontendOptions.html" title="FrontendOptions - Options for controlling the behavior of the frontend.">FrontendOptions</a> &FrontendOpts = CCInvocation->getFrontendOpts();</div>
+<div class="line"><a name="l02402"></a><span class="lineno"> 2402</span>   <a class="code" href="classCodeCompleteOptions.html" title="Options controlling the behavior of code completion.">CodeCompleteOptions</a> &CodeCompleteOpts = FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a49040beb19ec84f87f56d587a1f38c7d">CodeCompleteOpts</a>;</div>
+<div class="line"><a name="l02403"></a><span class="lineno"> 2403</span>   <a class="code" href="classclang_1_1PreprocessorOptions.html">PreprocessorOptions</a> &PreprocessorOpts = CCInvocation->getPreprocessorOpts();</div>
+<div class="line"><a name="l02404"></a><span class="lineno"> 2404</span> </div>
+<div class="line"><a name="l02405"></a><span class="lineno"> 2405</span>   CodeCompleteOpts.<a class="code" href="classCodeCompleteOptions.html#ac5b3d452e0447cddcf8f5882e2755b4b" title="Show macros in code completion results.">IncludeMacros</a> = IncludeMacros &&</div>
+<div class="line"><a name="l02406"></a><span class="lineno"> 2406</span>                                    CachedCompletionResults.empty();</div>
+<div class="line"><a name="l02407"></a><span class="lineno"> 2407</span>   CodeCompleteOpts.<a class="code" href="classCodeCompleteOptions.html#add5e87275781ae6d17e8ffcb3a862a1c" title="Show code patterns in code completion results.">IncludeCodePatterns</a> = IncludeCodePatterns;</div>
+<div class="line"><a name="l02408"></a><span class="lineno"> 2408</span>   CodeCompleteOpts.<a class="code" href="classCodeCompleteOptions.html#aea98aa991b2bdff783c211f6d96a8ab6" title="Show top-level decls in code completion results.">IncludeGlobals</a> = CachedCompletionResults.empty();</div>
+<div class="line"><a name="l02409"></a><span class="lineno"> 2409</span>   CodeCompleteOpts.<a class="code" href="classCodeCompleteOptions.html#a6e0f45c95b365c35889d95b327a3b49c" title="Show brief documentation comments in code completion results.">IncludeBriefComments</a> = IncludeBriefComments;</div>
+<div class="line"><a name="l02410"></a><span class="lineno"> 2410</span> </div>
+<div class="line"><a name="l02411"></a><span class="lineno"> 2411</span>   assert(IncludeBriefComments == this->IncludeBriefCommentsInCodeCompletion);</div>
+<div class="line"><a name="l02412"></a><span class="lineno"> 2412</span> </div>
+<div class="line"><a name="l02413"></a><span class="lineno"> 2413</span>   FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a903a24bd127beba3fdd54b84329a5a27" title="If given, enable code completion at the provided location.">CodeCompletionAt</a>.<a class="code" href="structclang_1_1ParsedSourceLocation.html#a917c224d7d608bc1cf3aebdf4a0cbf7f">FileName</a> = File;</div>
+<div class="line"><a name="l02414"></a><span class="lineno"> 2414</span>   FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a903a24bd127beba3fdd54b84329a5a27" title="If given, enable code completion at the provided location.">CodeCompletionAt</a>.<a class="code" href="structclang_1_1ParsedSourceLocation.html#a06f4d9edc6baa398219dc2ba702f22ed">Line</a> = <a class="code" href="TokenAnnotator_8cpp.html#a0d95c6acfc477accd6ff1b1ca93c82cc">Line</a>;</div>
+<div class="line"><a name="l02415"></a><span class="lineno"> 2415</span>   FrontendOpts.<a class="code" href="classclang_1_1FrontendOptions.html#a903a24bd127beba3fdd54b84329a5a27" title="If given, enable code completion at the provided location.">CodeCompletionAt</a>.<a class="code" href="structclang_1_1ParsedSourceLocation.html#a9b37cc5758c96017fc78fe52aec95c29">Column</a> = <a class="code" href="Format_8cpp.html#a1eea5be0eff1070e17b69bc5b9f281ae">Column</a>;</div>
+<div class="line"><a name="l02416"></a><span class="lineno"> 2416</span> </div>
+<div class="line"><a name="l02417"></a><span class="lineno"> 2417</span>   <span class="comment">// Set the language options appropriately.</span></div>
+<div class="line"><a name="l02418"></a><span class="lineno"> 2418</span>   LangOpts = *CCInvocation->getLangOpts();</div>
+<div class="line"><a name="l02419"></a><span class="lineno"> 2419</span> </div>
+<div class="line"><a name="l02420"></a><span class="lineno"> 2420</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<CompilerInstance></a> Clang(<span class="keyword">new</span> <a class="code" href="classclang_1_1CompilerInstance.html">CompilerInstance</a>());</div>
+<div class="line"><a name="l02421"></a><span class="lineno"> 2421</span> </div>
+<div class="line"><a name="l02422"></a><span class="lineno"> 2422</span>   <span class="comment">// Recover resources if we crash before exiting this method.</span></div>
+<div class="line"><a name="l02423"></a><span class="lineno"> 2423</span>   llvm::CrashRecoveryContextCleanupRegistrar<CompilerInstance></div>
+<div class="line"><a name="l02424"></a><span class="lineno"> 2424</span>     CICleanup(Clang.get());</div>
+<div class="line"><a name="l02425"></a><span class="lineno"> 2425</span> </div>
+<div class="line"><a name="l02426"></a><span class="lineno"> 2426</span>   Clang->setInvocation(&*CCInvocation);</div>
+<div class="line"><a name="l02427"></a><span class="lineno"> 2427</span>   OriginalSourceFile = Clang->getFrontendOpts().Inputs[0].getFile();</div>
+<div class="line"><a name="l02428"></a><span class="lineno"> 2428</span>     </div>
+<div class="line"><a name="l02429"></a><span class="lineno"> 2429</span>   <span class="comment">// Set up diagnostics, capturing any diagnostics produced.</span></div>
+<div class="line"><a name="l02430"></a><span class="lineno"> 2430</span>   Clang->setDiagnostics(&Diag);</div>
+<div class="line"><a name="l02431"></a><span class="lineno"> 2431</span>   CaptureDroppedDiagnostics Capture(<span class="keyword">true</span>, </div>
+<div class="line"><a name="l02432"></a><span class="lineno"> 2432</span>                                     Clang->getDiagnostics(), </div>
+<div class="line"><a name="l02433"></a><span class="lineno"> 2433</span>                                     StoredDiagnostics);</div>
+<div class="line"><a name="l02434"></a><span class="lineno"> 2434</span>   <a class="code" href="namespaceclang.html#a2eac92f50469af565dbfb390534b2ffd">ProcessWarningOptions</a>(Diag, CCInvocation->getDiagnosticOpts());</div>
+<div class="line"><a name="l02435"></a><span class="lineno"> 2435</span>   </div>
+<div class="line"><a name="l02436"></a><span class="lineno"> 2436</span>   <span class="comment">// Create the target instance.</span></div>
+<div class="line"><a name="l02437"></a><span class="lineno"> 2437</span>   Clang->setTarget(<a class="code" href="classclang_1_1TargetInfo.html#a4f871040b846cf9e01dd66a8b46e2985" title="Construct a target for the given options.">TargetInfo::CreateTargetInfo</a>(Clang->getDiagnostics(),</div>
+<div class="line"><a name="l02438"></a><span class="lineno"> 2438</span>                                                 &Clang->getTargetOpts()));</div>
+<div class="line"><a name="l02439"></a><span class="lineno"> 2439</span>   <span class="keywordflow">if</span> (!Clang->hasTarget()) {</div>
+<div class="line"><a name="l02440"></a><span class="lineno"> 2440</span>     Clang->setInvocation(0);</div>
+<div class="line"><a name="l02441"></a><span class="lineno"> 2441</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02442"></a><span class="lineno"> 2442</span>   }</div>
+<div class="line"><a name="l02443"></a><span class="lineno"> 2443</span>   </div>
+<div class="line"><a name="l02444"></a><span class="lineno"> 2444</span>   <span class="comment">// Inform the target of the language options.</span></div>
+<div class="line"><a name="l02445"></a><span class="lineno"> 2445</span>   <span class="comment">//</span></div>
+<div class="line"><a name="l02446"></a><span class="lineno"> 2446</span>   <span class="comment">// FIXME: We shouldn't need to do this, the target should be immutable once</span></div>
+<div class="line"><a name="l02447"></a><span class="lineno"> 2447</span>   <span class="comment">// created. This complexity should be lifted elsewhere.</span></div>
+<div class="line"><a name="l02448"></a><span class="lineno"> 2448</span>   Clang->getTarget().setForcedLangOptions(Clang->getLangOpts());</div>
+<div class="line"><a name="l02449"></a><span class="lineno"> 2449</span>   </div>
+<div class="line"><a name="l02450"></a><span class="lineno"> 2450</span>   assert(Clang->getFrontendOpts().Inputs.size() == 1 &&</div>
+<div class="line"><a name="l02451"></a><span class="lineno"> 2451</span>          <span class="stringliteral">"Invocation must have exactly one source file!"</span>);</div>
+<div class="line"><a name="l02452"></a><span class="lineno"> 2452</span>   assert(Clang->getFrontendOpts().Inputs[0].getKind() != <a class="code" href="namespaceclang.html#a7f0d2857e98f529ab752288e24013c10a6e091f96e7bc6407659089b0e0fa0b62">IK_AST</a> &&</div>
+<div class="line"><a name="l02453"></a><span class="lineno"> 2453</span>          <span class="stringliteral">"FIXME: AST inputs not yet supported here!"</span>);</div>
+<div class="line"><a name="l02454"></a><span class="lineno"> 2454</span>   assert(Clang->getFrontendOpts().Inputs[0].getKind() != <a class="code" href="namespaceclang.html#a7f0d2857e98f529ab752288e24013c10af41e61b39aea3f735b903fdf7cd5049c">IK_LLVM_IR</a> &&</div>
+<div class="line"><a name="l02455"></a><span class="lineno"> 2455</span>          <span class="stringliteral">"IR inputs not support here!"</span>);</div>
+<div class="line"><a name="l02456"></a><span class="lineno"> 2456</span> </div>
+<div class="line"><a name="l02457"></a><span class="lineno"> 2457</span>   </div>
+<div class="line"><a name="l02458"></a><span class="lineno"> 2458</span>   <span class="comment">// Use the source and file managers that we were given.</span></div>
+<div class="line"><a name="l02459"></a><span class="lineno"> 2459</span>   Clang->setFileManager(&FileMgr);</div>
+<div class="line"><a name="l02460"></a><span class="lineno"> 2460</span>   Clang->setSourceManager(&SourceMgr);</div>
+<div class="line"><a name="l02461"></a><span class="lineno"> 2461</span> </div>
+<div class="line"><a name="l02462"></a><span class="lineno"> 2462</span>   <span class="comment">// Remap files.</span></div>
+<div class="line"><a name="l02463"></a><span class="lineno"> 2463</span>   PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#aabd9512af78b2b8d7dae7eb62fc65001">clearRemappedFiles</a>();</div>
+<div class="line"><a name="l02464"></a><span class="lineno"> 2464</span>   PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#a47eb4ea58ec9f1b60266df38f6840ed6" title="Whether the compiler instance should retain (i.e., not free) the buffers associated with remapped fil...">RetainRemappedFileBuffers</a> = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02465"></a><span class="lineno"> 2465</span>   <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> I = 0; I != NumRemappedFiles; ++I) {</div>
+<div class="line"><a name="l02466"></a><span class="lineno"> 2466</span>     <a class="code" href="classclang_1_1ASTUnit.html#ae83ad523bb8f9f39961398ae5e7e5687">FilenameOrMemBuf</a> fileOrBuf = RemappedFiles[I].second;</div>
+<div class="line"><a name="l02467"></a><span class="lineno"> 2467</span>     <span class="keywordflow">if</span> (<span class="keyword">const</span> llvm::MemoryBuffer *</div>
+<div class="line"><a name="l02468"></a><span class="lineno"> 2468</span>             memBuf = fileOrBuf.dyn_cast<<span class="keyword">const</span> llvm::MemoryBuffer *>()) {</div>
+<div class="line"><a name="l02469"></a><span class="lineno"> 2469</span>       PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#ad3696370ca31e4f1b5871cb7d58f589f">addRemappedFile</a>(RemappedFiles[I].first, memBuf);</div>
+<div class="line"><a name="l02470"></a><span class="lineno"> 2470</span>       OwnedBuffers.push_back(memBuf);</div>
+<div class="line"><a name="l02471"></a><span class="lineno"> 2471</span>     } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02472"></a><span class="lineno"> 2472</span>       <span class="keyword">const</span> <span class="keywordtype">char</span> *fname = fileOrBuf.get<<span class="keyword">const</span> <span class="keywordtype">char</span> *>();</div>
+<div class="line"><a name="l02473"></a><span class="lineno"> 2473</span>       PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#ad3696370ca31e4f1b5871cb7d58f589f">addRemappedFile</a>(RemappedFiles[I].first, fname);</div>
+<div class="line"><a name="l02474"></a><span class="lineno"> 2474</span>     }</div>
+<div class="line"><a name="l02475"></a><span class="lineno"> 2475</span>   }</div>
+<div class="line"><a name="l02476"></a><span class="lineno"> 2476</span>   </div>
+<div class="line"><a name="l02477"></a><span class="lineno"> 2477</span>   <span class="comment">// Use the code completion consumer we were given, but adding any cached</span></div>
+<div class="line"><a name="l02478"></a><span class="lineno"> 2478</span>   <span class="comment">// code-completion results.</span></div>
+<div class="line"><a name="l02479"></a><span class="lineno"> 2479</span>   AugmentedCodeCompleteConsumer *AugmentedConsumer</div>
+<div class="line"><a name="l02480"></a><span class="lineno"> 2480</span>     = <span class="keyword">new</span> AugmentedCodeCompleteConsumer(*<span class="keyword">this</span>, Consumer, CodeCompleteOpts);</div>
+<div class="line"><a name="l02481"></a><span class="lineno"> 2481</span>   Clang->setCodeCompletionConsumer(AugmentedConsumer);</div>
+<div class="line"><a name="l02482"></a><span class="lineno"> 2482</span> </div>
+<div class="line"><a name="l02483"></a><span class="lineno"> 2483</span>   <span class="comment">// If we have a precompiled preamble, try to use it. We only allow</span></div>
+<div class="line"><a name="l02484"></a><span class="lineno"> 2484</span>   <span class="comment">// the use of the precompiled preamble if we're if the completion</span></div>
+<div class="line"><a name="l02485"></a><span class="lineno"> 2485</span>   <span class="comment">// point is within the main file, after the end of the precompiled</span></div>
+<div class="line"><a name="l02486"></a><span class="lineno"> 2486</span>   <span class="comment">// preamble.</span></div>
+<div class="line"><a name="l02487"></a><span class="lineno"> 2487</span>   llvm::MemoryBuffer *OverrideMainBuffer = 0;</div>
+<div class="line"><a name="l02488"></a><span class="lineno"> 2488</span>   <span class="keywordflow">if</span> (!<a class="code" href="ASTUnit_8cpp.html#a75e06789aea0519a29c9943a73c3c0be">getPreambleFile</a>(<span class="keyword">this</span>).empty()) {</div>
+<div class="line"><a name="l02489"></a><span class="lineno"> 2489</span>     std::string CompleteFilePath(File);</div>
+<div class="line"><a name="l02490"></a><span class="lineno"> 2490</span>     llvm::sys::fs::UniqueID CompleteFileID;</div>
+<div class="line"><a name="l02491"></a><span class="lineno"> 2491</span> </div>
+<div class="line"><a name="l02492"></a><span class="lineno"> 2492</span>     <span class="keywordflow">if</span> (!llvm::sys::fs::getUniqueID(CompleteFilePath, CompleteFileID)) {</div>
+<div class="line"><a name="l02493"></a><span class="lineno"> 2493</span>       std::string MainPath(OriginalSourceFile);</div>
+<div class="line"><a name="l02494"></a><span class="lineno"> 2494</span>       llvm::sys::fs::UniqueID MainID;</div>
+<div class="line"><a name="l02495"></a><span class="lineno"> 2495</span>       <span class="keywordflow">if</span> (!llvm::sys::fs::getUniqueID(MainPath, MainID)) {</div>
+<div class="line"><a name="l02496"></a><span class="lineno"> 2496</span>         <span class="keywordflow">if</span> (CompleteFileID == MainID && Line > 1)</div>
+<div class="line"><a name="l02497"></a><span class="lineno"> 2497</span>           OverrideMainBuffer</div>
+<div class="line"><a name="l02498"></a><span class="lineno"> 2498</span>             = getMainBufferWithPrecompiledPreamble(*CCInvocation, <span class="keyword">false</span>, </div>
+<div class="line"><a name="l02499"></a><span class="lineno"> 2499</span>                                                    Line - 1);</div>
+<div class="line"><a name="l02500"></a><span class="lineno"> 2500</span>       }</div>
+<div class="line"><a name="l02501"></a><span class="lineno"> 2501</span>     }</div>
+<div class="line"><a name="l02502"></a><span class="lineno"> 2502</span>   }</div>
+<div class="line"><a name="l02503"></a><span class="lineno"> 2503</span> </div>
+<div class="line"><a name="l02504"></a><span class="lineno"> 2504</span>   <span class="comment">// If the main file has been overridden due to the use of a preamble,</span></div>
+<div class="line"><a name="l02505"></a><span class="lineno"> 2505</span>   <span class="comment">// make that override happen and introduce the preamble.</span></div>
+<div class="line"><a name="l02506"></a><span class="lineno"> 2506</span>   <span class="keywordflow">if</span> (OverrideMainBuffer) {</div>
+<div class="line"><a name="l02507"></a><span class="lineno"> 2507</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#ad3696370ca31e4f1b5871cb7d58f589f">addRemappedFile</a>(OriginalSourceFile, OverrideMainBuffer);</div>
+<div class="line"><a name="l02508"></a><span class="lineno"> 2508</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#a24671d094917020114917c55ee0c7a11" title="If non-zero, the implicit PCH include is actually a precompiled preamble that covers this number of b...">PrecompiledPreambleBytes</a>.first = Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#a3dfca459bb7a7b012c59bd8fa5617fbb">size</a>();</div>
+<div class="line"><a name="l02509"></a><span class="lineno"> 2509</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#a24671d094917020114917c55ee0c7a11" title="If non-zero, the implicit PCH include is actually a precompiled preamble that covers this number of b...">PrecompiledPreambleBytes</a>.second</div>
+<div class="line"><a name="l02510"></a><span class="lineno"> 2510</span>                                                     = PreambleEndsAtStartOfLine;</div>
+<div class="line"><a name="l02511"></a><span class="lineno"> 2511</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#ab62f6211f45e53fb6a45ad84d2a87657" title="The implicit PCH included at the start of the translation unit, or empty.">ImplicitPCHInclude</a> = <a class="code" href="ASTUnit_8cpp.html#a75e06789aea0519a29c9943a73c3c0be">getPreambleFile</a>(<span class="keyword">this</span>);</div>
+<div class="line"><a name="l02512"></a><span class="lineno"> 2512</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#afbbf74f590f04a8fb30bb1c63547d828" title="When true, disables most of the normal validation performed on precompiled headers.">DisablePCHValidation</a> = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02513"></a><span class="lineno"> 2513</span>     </div>
+<div class="line"><a name="l02514"></a><span class="lineno"> 2514</span>     OwnedBuffers.push_back(OverrideMainBuffer);</div>
+<div class="line"><a name="l02515"></a><span class="lineno"> 2515</span>   } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02516"></a><span class="lineno"> 2516</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#a24671d094917020114917c55ee0c7a11" title="If non-zero, the implicit PCH include is actually a precompiled preamble that covers this number of b...">PrecompiledPreambleBytes</a>.first = 0;</div>
+<div class="line"><a name="l02517"></a><span class="lineno"> 2517</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#a24671d094917020114917c55ee0c7a11" title="If non-zero, the implicit PCH include is actually a precompiled preamble that covers this number of b...">PrecompiledPreambleBytes</a>.second = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02518"></a><span class="lineno"> 2518</span>   }</div>
+<div class="line"><a name="l02519"></a><span class="lineno"> 2519</span> </div>
+<div class="line"><a name="l02520"></a><span class="lineno"> 2520</span>   <span class="comment">// Disable the preprocessing record if modules are not enabled.</span></div>
+<div class="line"><a name="l02521"></a><span class="lineno"> 2521</span>   <span class="keywordflow">if</span> (!Clang->getLangOpts().Modules)</div>
+<div class="line"><a name="l02522"></a><span class="lineno"> 2522</span>     PreprocessorOpts.<a class="code" href="classclang_1_1PreprocessorOptions.html#af9425f8ba984d1f17bbf5417bb45fb94" title="Whether we should maintain a detailed record of all macro definitions and expansions.">DetailedRecord</a> = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02523"></a><span class="lineno"> 2523</span>   </div>
+<div class="line"><a name="l02524"></a><span class="lineno"> 2524</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<SyntaxOnlyAction></a> Act;</div>
+<div class="line"><a name="l02525"></a><span class="lineno"> 2525</span>   Act.reset(<span class="keyword">new</span> <a class="code" href="classclang_1_1SyntaxOnlyAction.html">SyntaxOnlyAction</a>);</div>
+<div class="line"><a name="l02526"></a><span class="lineno"> 2526</span>   <span class="keywordflow">if</span> (Act->BeginSourceFile(*Clang.get(), Clang->getFrontendOpts().Inputs[0])) {</div>
+<div class="line"><a name="l02527"></a><span class="lineno"> 2527</span>     Act->Execute();</div>
+<div class="line"><a name="l02528"></a><span class="lineno"> 2528</span>     Act->EndSourceFile();</div>
+<div class="line"><a name="l02529"></a><span class="lineno"> 2529</span>   }</div>
+<div class="line"><a name="l02530"></a><span class="lineno"> 2530</span> }</div>
+<div class="line"><a name="l02531"></a><span class="lineno"> 2531</span> </div>
+<div class="line"><a name="l02532"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#acc7acc51ccd1fc3525e372ebc90de647"> 2532</a></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ASTUnit.html#acc7acc51ccd1fc3525e372ebc90de647" title="Save this translation unit to a file with the given name.">ASTUnit::Save</a>(StringRef File) {</div>
+<div class="line"><a name="l02533"></a><span class="lineno"> 2533</span>   <span class="keywordflow">if</span> (HadModuleLoaderFatalFailure)</div>
+<div class="line"><a name="l02534"></a><span class="lineno"> 2534</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02535"></a><span class="lineno"> 2535</span> </div>
+<div class="line"><a name="l02536"></a><span class="lineno"> 2536</span>   <span class="comment">// Write to a temporary file and later rename it to the actual file, to avoid</span></div>
+<div class="line"><a name="l02537"></a><span class="lineno"> 2537</span>   <span class="comment">// possible race conditions.</span></div>
+<div class="line"><a name="l02538"></a><span class="lineno"> 2538</span>   <a class="code" href="classllvm_1_1SmallString.html">SmallString<128></a> TempPath;</div>
+<div class="line"><a name="l02539"></a><span class="lineno"> 2539</span>   TempPath = File;</div>
+<div class="line"><a name="l02540"></a><span class="lineno"> 2540</span>   TempPath += <span class="stringliteral">"-%%%%%%%%"</span>;</div>
+<div class="line"><a name="l02541"></a><span class="lineno"> 2541</span>   <span class="keywordtype">int</span> fd;</div>
+<div class="line"><a name="l02542"></a><span class="lineno"> 2542</span>   <span class="keywordflow">if</span> (llvm::sys::fs::createUniqueFile(TempPath.str(), fd, TempPath))</div>
+<div class="line"><a name="l02543"></a><span class="lineno"> 2543</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02544"></a><span class="lineno"> 2544</span> </div>
+<div class="line"><a name="l02545"></a><span class="lineno"> 2545</span>   <span class="comment">// FIXME: Can we somehow regenerate the stat cache here, or do we need to </span></div>
+<div class="line"><a name="l02546"></a><span class="lineno"> 2546</span>   <span class="comment">// unconditionally create a stat cache when we parse the file?</span></div>
+<div class="line"><a name="l02547"></a><span class="lineno"> 2547</span>   llvm::raw_fd_ostream Out(fd, <span class="comment">/*shouldClose=*/</span><span class="keyword">true</span>);</div>
+<div class="line"><a name="l02548"></a><span class="lineno"> 2548</span> </div>
+<div class="line"><a name="l02549"></a><span class="lineno"> 2549</span>   <a class="code" href="classclang_1_1ASTUnit.html#a1d57dc558d836d1399bf5ea13a3c99a4" title="Serialize this translation unit with the given output stream.">serialize</a>(Out);</div>
+<div class="line"><a name="l02550"></a><span class="lineno"> 2550</span>   Out.close();</div>
+<div class="line"><a name="l02551"></a><span class="lineno"> 2551</span>   <span class="keywordflow">if</span> (Out.has_error()) {</div>
+<div class="line"><a name="l02552"></a><span class="lineno"> 2552</span>     Out.clear_error();</div>
+<div class="line"><a name="l02553"></a><span class="lineno"> 2553</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02554"></a><span class="lineno"> 2554</span>   }</div>
+<div class="line"><a name="l02555"></a><span class="lineno"> 2555</span> </div>
+<div class="line"><a name="l02556"></a><span class="lineno"> 2556</span>   <span class="keywordflow">if</span> (llvm::sys::fs::rename(TempPath.str(), File)) {</div>
+<div class="line"><a name="l02557"></a><span class="lineno"> 2557</span>     <span class="keywordtype">bool</span> exists;</div>
+<div class="line"><a name="l02558"></a><span class="lineno"> 2558</span>     llvm::sys::fs::remove(TempPath.str(), exists);</div>
+<div class="line"><a name="l02559"></a><span class="lineno"> 2559</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02560"></a><span class="lineno"> 2560</span>   }</div>
+<div class="line"><a name="l02561"></a><span class="lineno"> 2561</span> </div>
+<div class="line"><a name="l02562"></a><span class="lineno"> 2562</span>   <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02563"></a><span class="lineno"> 2563</span> }</div>
+<div class="line"><a name="l02564"></a><span class="lineno"> 2564</span> </div>
+<div class="line"><a name="l02565"></a><span class="lineno"><a class="code" href="ASTUnit_8cpp.html#a84e5d021784c02a87446699b95cee81e"> 2565</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="ASTUnit_8cpp.html#a84e5d021784c02a87446699b95cee81e">serializeUnit</a>(<a class="code" href="classclang_1_1ASTWriter.html" title="Writes an AST file containing the contents of a translation unit.">ASTWriter</a> &Writer,</div>
+<div class="line"><a name="l02566"></a><span class="lineno"> 2566</span>                           <a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<char></a> &Buffer,</div>
+<div class="line"><a name="l02567"></a><span class="lineno"> 2567</span>                           <a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S,</div>
+<div class="line"><a name="l02568"></a><span class="lineno"> 2568</span>                           <span class="keywordtype">bool</span> hasErrors,</div>
+<div class="line"><a name="l02569"></a><span class="lineno"> 2569</span>                           raw_ostream &OS) {</div>
+<div class="line"><a name="l02570"></a><span class="lineno"> 2570</span>   Writer.<a class="code" href="classclang_1_1ASTWriter.html#a570bb682fab761e09a9e020d3d295efe" title="Write a precompiled header for the given semantic analysis.">WriteAST</a>(S, std::string(), 0, <span class="stringliteral">""</span>, hasErrors);</div>
+<div class="line"><a name="l02571"></a><span class="lineno"> 2571</span> </div>
+<div class="line"><a name="l02572"></a><span class="lineno"> 2572</span>   <span class="comment">// Write the generated bitstream to "Out".</span></div>
+<div class="line"><a name="l02573"></a><span class="lineno"> 2573</span>   <span class="keywordflow">if</span> (!Buffer.empty())</div>
+<div class="line"><a name="l02574"></a><span class="lineno"> 2574</span>     OS.write(Buffer.data(), Buffer.size());</div>
+<div class="line"><a name="l02575"></a><span class="lineno"> 2575</span> </div>
+<div class="line"><a name="l02576"></a><span class="lineno"> 2576</span>   <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02577"></a><span class="lineno"> 2577</span> }</div>
+<div class="line"><a name="l02578"></a><span class="lineno"> 2578</span> </div>
+<div class="line"><a name="l02579"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#a1d57dc558d836d1399bf5ea13a3c99a4"> 2579</a></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ASTUnit.html#a1d57dc558d836d1399bf5ea13a3c99a4" title="Serialize this translation unit with the given output stream.">ASTUnit::serialize</a>(raw_ostream &OS) {</div>
+<div class="line"><a name="l02580"></a><span class="lineno"> 2580</span>   <span class="keywordtype">bool</span> hasErrors = <a class="code" href="classclang_1_1ASTUnit.html#a7a073622b6786bdb95caaec2efd5fe0c">getDiagnostics</a>().<a class="code" href="classclang_1_1DiagnosticsEngine.html#a21110920a247c38d762a8de1b7e8e767">hasErrorOccurred</a>();</div>
+<div class="line"><a name="l02581"></a><span class="lineno"> 2581</span> </div>
+<div class="line"><a name="l02582"></a><span class="lineno"> 2582</span>   <span class="keywordflow">if</span> (WriterData)</div>
+<div class="line"><a name="l02583"></a><span class="lineno"> 2583</span>     <span class="keywordflow">return</span> <a class="code" href="ASTUnit_8cpp.html#a84e5d021784c02a87446699b95cee81e">serializeUnit</a>(WriterData->Writer, WriterData->Buffer,</div>
+<div class="line"><a name="l02584"></a><span class="lineno"> 2584</span>                          <a class="code" href="classclang_1_1ASTUnit.html#a8d27a3cab7f5b873efab08cd50c56399">getSema</a>(), hasErrors, OS);</div>
+<div class="line"><a name="l02585"></a><span class="lineno"> 2585</span> </div>
+<div class="line"><a name="l02586"></a><span class="lineno"> 2586</span>   <a class="code" href="classllvm_1_1SmallString.html">SmallString<128></a> Buffer;</div>
+<div class="line"><a name="l02587"></a><span class="lineno"> 2587</span>   llvm::BitstreamWriter Stream(Buffer);</div>
+<div class="line"><a name="l02588"></a><span class="lineno"> 2588</span>   <a class="code" href="classclang_1_1ASTWriter.html" title="Writes an AST file containing the contents of a translation unit.">ASTWriter</a> Writer(Stream);</div>
+<div class="line"><a name="l02589"></a><span class="lineno"> 2589</span>   <span class="keywordflow">return</span> <a class="code" href="ASTUnit_8cpp.html#a84e5d021784c02a87446699b95cee81e">serializeUnit</a>(Writer, Buffer, <a class="code" href="classclang_1_1ASTUnit.html#a8d27a3cab7f5b873efab08cd50c56399">getSema</a>(), hasErrors, OS);</div>
+<div class="line"><a name="l02590"></a><span class="lineno"> 2590</span> }</div>
+<div class="line"><a name="l02591"></a><span class="lineno"> 2591</span> </div>
+<div class="line"><a name="l02592"></a><span class="lineno"><a class="code" href="ASTUnit_8cpp.html#a06c501597be28a92c396d145057d9449"> 2592</a></span> <span class="keyword">typedef</span> <a class="code" href="classclang_1_1ContinuousRangeMap.html" title="A map from continuous integer ranges to some value, with a very specialized interface.">ContinuousRangeMap<unsigned, int, 2></a> <a class="code" href="ASTUnit_8cpp.html#a06c501597be28a92c396d145057d9449">SLocRemap</a>;</div>
+<div class="line"><a name="l02593"></a><span class="lineno"> 2593</span> </div>
+<div class="line"><a name="l02594"></a><span class="lineno"><a class="code" href="ASTUnit_8cpp.html#aedab057c51144539d2a377f041061696"> 2594</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="ASTUnit_8cpp.html#aedab057c51144539d2a377f041061696">TranslateSLoc</a>(<a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> &L, <a class="code" href="classclang_1_1ContinuousRangeMap.html" title="A map from continuous integer ranges to some value, with a very specialized interface.">SLocRemap</a> &Remap) {</div>
+<div class="line"><a name="l02595"></a><span class="lineno"> 2595</span>   <span class="keywordtype">unsigned</span> Raw = L.<a class="code" href="classclang_1_1SourceLocation.html#a3b9eca838127c4105fd77fd0d3b5962a" title="When a SourceLocation itself cannot be used, this returns an (opaque) 32-bit integer encoding for it...">getRawEncoding</a>();</div>
+<div class="line"><a name="l02596"></a><span class="lineno"> 2596</span>   <span class="keyword">const</span> <span class="keywordtype">unsigned</span> MacroBit = 1U << 31;</div>
+<div class="line"><a name="l02597"></a><span class="lineno"> 2597</span>   L = <a class="code" href="classclang_1_1SourceLocation.html#af6ffb91a339feae6d6a5101c533f1494" title="Turn a raw encoding of a SourceLocation object into a real SourceLocation.">SourceLocation::getFromRawEncoding</a>((Raw & MacroBit) |</div>
+<div class="line"><a name="l02598"></a><span class="lineno"> 2598</span>       ((Raw & ~MacroBit) + Remap.<a class="code" href="classclang_1_1ContinuousRangeMap.html#a06262ebf6496cd8a76111461eeb977f9">find</a>(Raw & ~MacroBit)->second));</div>
+<div class="line"><a name="l02599"></a><span class="lineno"> 2599</span> }</div>
+<div class="line"><a name="l02600"></a><span class="lineno"> 2600</span> </div>
+<div class="line"><a name="l02601"></a><span class="lineno"> 2601</span> <span class="keywordtype">void</span> ASTUnit::TranslateStoredDiagnostics(</div>
+<div class="line"><a name="l02602"></a><span class="lineno"> 2602</span>                           <a class="code" href="classclang_1_1ASTReader.html" title="Reads an AST files chain containing the contents of a translation unit.">ASTReader</a> *MMan,</div>
+<div class="line"><a name="l02603"></a><span class="lineno"> 2603</span>                           StringRef ModName,</div>
+<div class="line"><a name="l02604"></a><span class="lineno"> 2604</span>                           <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &SrcMgr,</div>
+<div class="line"><a name="l02605"></a><span class="lineno"> 2605</span>                           <span class="keyword">const</span> <a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<StoredDiagnostic></a> &Diags,</div>
+<div class="line"><a name="l02606"></a><span class="lineno"> 2606</span>                           <a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<StoredDiagnostic></a> &Out) {</div>
+<div class="line"><a name="l02607"></a><span class="lineno"> 2607</span>   <span class="comment">// The stored diagnostic has the old source manager in it; update</span></div>
+<div class="line"><a name="l02608"></a><span class="lineno"> 2608</span>   <span class="comment">// the locations to refer into the new source manager. We also need to remap</span></div>
+<div class="line"><a name="l02609"></a><span class="lineno"> 2609</span>   <span class="comment">// all the locations to the new view. This includes the diag location, any</span></div>
+<div class="line"><a name="l02610"></a><span class="lineno"> 2610</span>   <span class="comment">// associated source ranges, and the source ranges of associated fix-its.</span></div>
+<div class="line"><a name="l02611"></a><span class="lineno"> 2611</span>   <span class="comment">// FIXME: There should be a cleaner way to do this.</span></div>
+<div class="line"><a name="l02612"></a><span class="lineno"> 2612</span> </div>
+<div class="line"><a name="l02613"></a><span class="lineno"> 2613</span>   <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<StoredDiagnostic, 4></a> Result;</div>
+<div class="line"><a name="l02614"></a><span class="lineno"> 2614</span>   Result.reserve(Diags.size());</div>
+<div class="line"><a name="l02615"></a><span class="lineno"> 2615</span>   assert(MMan && <span class="stringliteral">"Don't have a module manager"</span>);</div>
+<div class="line"><a name="l02616"></a><span class="lineno"> 2616</span>   <a class="code" href="classclang_1_1serialization_1_1ModuleFile.html" title="Information about a module that has been loaded by the ASTReader.">serialization::ModuleFile</a> *Mod = MMan->ModuleMgr.<a class="code" href="classclang_1_1serialization_1_1ModuleManager.html#a4b14a8eba3914c834a5c6888d8d4aa7b" title="Returns the module associated with the given name.">lookup</a>(ModName);</div>
+<div class="line"><a name="l02617"></a><span class="lineno"> 2617</span>   assert(Mod && <span class="stringliteral">"Don't have preamble module"</span>);</div>
+<div class="line"><a name="l02618"></a><span class="lineno"> 2618</span>   <a class="code" href="classclang_1_1ContinuousRangeMap.html" title="A map from continuous integer ranges to some value, with a very specialized interface.">SLocRemap</a> &Remap = Mod-><a class="code" href="classclang_1_1serialization_1_1ModuleFile.html#a2e8fed7e615e8cf799e6f6dcd9e0c7cb" title="Remapping table for source locations in this module.">SLocRemap</a>;</div>
+<div class="line"><a name="l02619"></a><span class="lineno"> 2619</span>   <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> I = 0, N = Diags.size(); I != N; ++I) {</div>
+<div class="line"><a name="l02620"></a><span class="lineno"> 2620</span>     <span class="comment">// Rebuild the StoredDiagnostic.</span></div>
+<div class="line"><a name="l02621"></a><span class="lineno"> 2621</span>     <span class="keyword">const</span> <a class="code" href="classclang_1_1StoredDiagnostic.html" title="Represents a diagnostic in a form that can be retained until its corresponding source manager is dest...">StoredDiagnostic</a> &SD = Diags[I];</div>
+<div class="line"><a name="l02622"></a><span class="lineno"> 2622</span>     <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> L = SD.<a class="code" href="classclang_1_1StoredDiagnostic.html#a7482563937a50557c6605660b5a22936">getLocation</a>();</div>
+<div class="line"><a name="l02623"></a><span class="lineno"> 2623</span>     <a class="code" href="ASTUnit_8cpp.html#aedab057c51144539d2a377f041061696">TranslateSLoc</a>(L, Remap);</div>
+<div class="line"><a name="l02624"></a><span class="lineno"> 2624</span>     <a class="code" href="classclang_1_1FullSourceLoc.html" title="A SourceLocation and its associated SourceManager.">FullSourceLoc</a> Loc(L, SrcMgr);</div>
+<div class="line"><a name="l02625"></a><span class="lineno"> 2625</span> </div>
+<div class="line"><a name="l02626"></a><span class="lineno"> 2626</span>     <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<CharSourceRange, 4></a> <a class="code" href="Format_8cpp.html#aef493d34e5188d58ad804f7954a8ed5b">Ranges</a>;</div>
+<div class="line"><a name="l02627"></a><span class="lineno"> 2627</span>     Ranges.reserve(SD.<a class="code" href="classclang_1_1StoredDiagnostic.html#a3b5b35bbabb1e5c0f2bc464b9aa4eeed">range_size</a>());</div>
+<div class="line"><a name="l02628"></a><span class="lineno"> 2628</span>     <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1StoredDiagnostic.html#a82f6d9a3fc3dfd93675aa57f58bce5cc">StoredDiagnostic::range_iterator</a> I = SD.<a class="code" href="classclang_1_1StoredDiagnostic.html#aea11e5c14766fbab04f2308e5d63c91f">range_begin</a>(),</div>
+<div class="line"><a name="l02629"></a><span class="lineno"> 2629</span>                                           E = SD.<a class="code" href="classclang_1_1StoredDiagnostic.html#a0dc083f2a06a8fa90b4955c6fae71b70">range_end</a>();</div>
+<div class="line"><a name="l02630"></a><span class="lineno"> 2630</span>          I != E; ++I) {</div>
+<div class="line"><a name="l02631"></a><span class="lineno"> 2631</span>       <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> BL = I->getBegin();</div>
+<div class="line"><a name="l02632"></a><span class="lineno"> 2632</span>       <a class="code" href="ASTUnit_8cpp.html#aedab057c51144539d2a377f041061696">TranslateSLoc</a>(BL, Remap);</div>
+<div class="line"><a name="l02633"></a><span class="lineno"> 2633</span>       <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> EL = I->getEnd();</div>
+<div class="line"><a name="l02634"></a><span class="lineno"> 2634</span>       <a class="code" href="ASTUnit_8cpp.html#aedab057c51144539d2a377f041061696">TranslateSLoc</a>(EL, Remap);</div>
+<div class="line"><a name="l02635"></a><span class="lineno"> 2635</span>       Ranges.push_back(<a class="code" href="classclang_1_1CharSourceRange.html" title="Represents a character-granular source range.">CharSourceRange</a>(<a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a>(BL, EL), I->isTokenRange()));</div>
+<div class="line"><a name="l02636"></a><span class="lineno"> 2636</span>     }</div>
+<div class="line"><a name="l02637"></a><span class="lineno"> 2637</span> </div>
+<div class="line"><a name="l02638"></a><span class="lineno"> 2638</span>     <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<FixItHint, 2></a> FixIts;</div>
+<div class="line"><a name="l02639"></a><span class="lineno"> 2639</span>     FixIts.reserve(SD.<a class="code" href="classclang_1_1StoredDiagnostic.html#a2c9ad98e65f2b35321248ba36f536fda">fixit_size</a>());</div>
+<div class="line"><a name="l02640"></a><span class="lineno"> 2640</span>     <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1StoredDiagnostic.html#aa9d4ae3cad3f312bc461a1526e97a9fd">StoredDiagnostic::fixit_iterator</a> I = SD.<a class="code" href="classclang_1_1StoredDiagnostic.html#a7d89c9cf2710d1c4f59789355896e83a">fixit_begin</a>(),</div>
+<div class="line"><a name="l02641"></a><span class="lineno"> 2641</span>                                           E = SD.<a class="code" href="classclang_1_1StoredDiagnostic.html#a92390882e3763b046f8fbe089c861d6b">fixit_end</a>();</div>
+<div class="line"><a name="l02642"></a><span class="lineno"> 2642</span>          I != E; ++I) {</div>
+<div class="line"><a name="l02643"></a><span class="lineno"> 2643</span>       FixIts.push_back(<a class="code" href="classclang_1_1FixItHint.html" title="Annotates a diagnostic with some code that should be inserted, removed, or replaced to fix the proble...">FixItHint</a>());</div>
+<div class="line"><a name="l02644"></a><span class="lineno"> 2644</span>       <a class="code" href="classclang_1_1FixItHint.html" title="Annotates a diagnostic with some code that should be inserted, removed, or replaced to fix the proble...">FixItHint</a> &FH = FixIts.back();</div>
+<div class="line"><a name="l02645"></a><span class="lineno"> 2645</span>       FH.<a class="code" href="classclang_1_1FixItHint.html#ad81794cbfdb9d0e7dd9ac0c0b43b0301" title="The actual code to insert at the insertion location, as a string.">CodeToInsert</a> = I->CodeToInsert;</div>
+<div class="line"><a name="l02646"></a><span class="lineno"> 2646</span>       <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> BL = I->RemoveRange.getBegin();</div>
+<div class="line"><a name="l02647"></a><span class="lineno"> 2647</span>       <a class="code" href="ASTUnit_8cpp.html#aedab057c51144539d2a377f041061696">TranslateSLoc</a>(BL, Remap);</div>
+<div class="line"><a name="l02648"></a><span class="lineno"> 2648</span>       <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> EL = I->RemoveRange.getEnd();</div>
+<div class="line"><a name="l02649"></a><span class="lineno"> 2649</span>       <a class="code" href="ASTUnit_8cpp.html#aedab057c51144539d2a377f041061696">TranslateSLoc</a>(EL, Remap);</div>
+<div class="line"><a name="l02650"></a><span class="lineno"> 2650</span>       FH.<a class="code" href="classclang_1_1FixItHint.html#a5f7f3e68c26742c35764ebd1b0e94abb" title="Code that should be replaced to correct the error. Empty for an insertion hint.">RemoveRange</a> = <a class="code" href="classclang_1_1CharSourceRange.html" title="Represents a character-granular source range.">CharSourceRange</a>(<a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a>(BL, EL),</div>
+<div class="line"><a name="l02651"></a><span class="lineno"> 2651</span>                                        I->RemoveRange.isTokenRange());</div>
+<div class="line"><a name="l02652"></a><span class="lineno"> 2652</span>     }</div>
+<div class="line"><a name="l02653"></a><span class="lineno"> 2653</span> </div>
+<div class="line"><a name="l02654"></a><span class="lineno"> 2654</span>     Result.push_back(<a class="code" href="classclang_1_1StoredDiagnostic.html" title="Represents a diagnostic in a form that can be retained until its corresponding source manager is dest...">StoredDiagnostic</a>(SD.<a class="code" href="classclang_1_1StoredDiagnostic.html#ab552a4e1500b50decc509e276b7f39d8">getLevel</a>(), SD.<a class="code" href="classclang_1_1StoredDiagnostic.html#a944fbd9a65e9b809a2ecde0c95905fad">getID</a>(), </div>
+<div class="line"><a name="l02655"></a><span class="lineno"> 2655</span>                                       SD.<a class="code" href="classclang_1_1StoredDiagnostic.html#a3611557c9f468be514e9715e2de60d3b">getMessage</a>(), Loc, <a class="code" href="Format_8cpp.html#aef493d34e5188d58ad804f7954a8ed5b">Ranges</a>, FixIts));</div>
+<div class="line"><a name="l02656"></a><span class="lineno"> 2656</span>   }</div>
+<div class="line"><a name="l02657"></a><span class="lineno"> 2657</span>   Result.swap(Out);</div>
+<div class="line"><a name="l02658"></a><span class="lineno"> 2658</span> }</div>
+<div class="line"><a name="l02659"></a><span class="lineno"> 2659</span> </div>
+<div class="line"><a name="l02660"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#a0651d6027d8c640efcf14ccb857d0956"> 2660</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ASTUnit.html#a0651d6027d8c640efcf14ccb857d0956" title="Add a new local file-level declaration.">ASTUnit::addFileLevelDecl</a>(<a class="code" href="classclang_1_1Decl.html">Decl</a> *D) {</div>
+<div class="line"><a name="l02661"></a><span class="lineno"> 2661</span>   assert(D);</div>
+<div class="line"><a name="l02662"></a><span class="lineno"> 2662</span>   </div>
+<div class="line"><a name="l02663"></a><span class="lineno"> 2663</span>   <span class="comment">// We only care about local declarations.</span></div>
+<div class="line"><a name="l02664"></a><span class="lineno"> 2664</span>   <span class="keywordflow">if</span> (D-><a class="code" href="classclang_1_1Decl.html#a65e7ee086555015067f692bb1c2036f7" title="Determine whether this declaration came from an AST file (such as a precompiled header or module) rat...">isFromASTFile</a>())</div>
+<div class="line"><a name="l02665"></a><span class="lineno"> 2665</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02666"></a><span class="lineno"> 2666</span> </div>
+<div class="line"><a name="l02667"></a><span class="lineno"> 2667</span>   <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &<a class="code" href="AnalysisBasedWarnings_8cpp.html#afe4356a77609114d8df0bfc9c2b8701f">SM</a> = *SourceMgr;</div>
+<div class="line"><a name="l02668"></a><span class="lineno"> 2668</span>   <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> Loc = D-><a class="code" href="classclang_1_1Decl.html#a2348196ac4e0b1d5ebb1859c31b99eac">getLocation</a>();</div>
+<div class="line"><a name="l02669"></a><span class="lineno"> 2669</span>   <span class="keywordflow">if</span> (Loc.<a class="code" href="classclang_1_1SourceLocation.html#a1936fc09837ff8a195fa63e29f05796f">isInvalid</a>() || !SM.<a class="code" href="classclang_1_1SourceManager.html#af1194356bbade1c672011d939b75ebd2" title="Returns true if Loc did not come from a PCH/Module.">isLocalSourceLocation</a>(Loc))</div>
+<div class="line"><a name="l02670"></a><span class="lineno"> 2670</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02671"></a><span class="lineno"> 2671</span> </div>
+<div class="line"><a name="l02672"></a><span class="lineno"> 2672</span>   <span class="comment">// We only keep track of the file-level declarations of each file.</span></div>
+<div class="line"><a name="l02673"></a><span class="lineno"> 2673</span>   <span class="keywordflow">if</span> (!D-><a class="code" href="classclang_1_1Decl.html#aa390f755d0a0a1fc7fc557af886e4c93">getLexicalDeclContext</a>()-><a class="code" href="classclang_1_1DeclContext.html#ac33a346d4e8db5e892aba87393f4e8e4">isFileContext</a>())</div>
+<div class="line"><a name="l02674"></a><span class="lineno"> 2674</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02675"></a><span class="lineno"> 2675</span> </div>
+<div class="line"><a name="l02676"></a><span class="lineno"> 2676</span>   <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> FileLoc = SM.<a class="code" href="classclang_1_1SourceManager.html#a0a48eea62efa1672fb1da24a310d36db" title="Given Loc, if it is a macro location return the expansion location or the spelling location...">getFileLoc</a>(Loc);</div>
+<div class="line"><a name="l02677"></a><span class="lineno"> 2677</span>   assert(SM.<a class="code" href="classclang_1_1SourceManager.html#af1194356bbade1c672011d939b75ebd2" title="Returns true if Loc did not come from a PCH/Module.">isLocalSourceLocation</a>(FileLoc));</div>
+<div class="line"><a name="l02678"></a><span class="lineno"> 2678</span>   <a class="code" href="classclang_1_1FileID.html" title="An opaque identifier used by SourceManager which refers to a source file (MemoryBuffer) along with it...">FileID</a> FID;</div>
+<div class="line"><a name="l02679"></a><span class="lineno"> 2679</span>   <span class="keywordtype">unsigned</span> <a class="code" href="namespaceclang_1_1io.html#ae0bbdf4a2b076935546931e52d48d29b">Offset</a>;</div>
+<div class="line"><a name="l02680"></a><span class="lineno"> 2680</span>   llvm::tie(FID, Offset) = SM.<a class="code" href="classclang_1_1SourceManager.html#a957bbe1ee3d932ad3f82bcbeac422e35" title="Decompose the specified location into a raw FileID + Offset pair.">getDecomposedLoc</a>(FileLoc);</div>
+<div class="line"><a name="l02681"></a><span class="lineno"> 2681</span>   <span class="keywordflow">if</span> (FID.isInvalid())</div>
+<div class="line"><a name="l02682"></a><span class="lineno"> 2682</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02683"></a><span class="lineno"> 2683</span> </div>
+<div class="line"><a name="l02684"></a><span class="lineno"> 2684</span>   <a class="code" href="classllvm_1_1SmallVector.html">LocDeclsTy</a> *&Decls = FileDecls[FID];</div>
+<div class="line"><a name="l02685"></a><span class="lineno"> 2685</span>   <span class="keywordflow">if</span> (!Decls)</div>
+<div class="line"><a name="l02686"></a><span class="lineno"> 2686</span>     Decls = <span class="keyword">new</span> <a class="code" href="classllvm_1_1SmallVector.html">LocDeclsTy</a>();</div>
+<div class="line"><a name="l02687"></a><span class="lineno"> 2687</span> </div>
+<div class="line"><a name="l02688"></a><span class="lineno"> 2688</span>   std::pair<unsigned, Decl *> LocDecl(Offset, D);</div>
+<div class="line"><a name="l02689"></a><span class="lineno"> 2689</span> </div>
+<div class="line"><a name="l02690"></a><span class="lineno"> 2690</span>   <span class="keywordflow">if</span> (Decls->empty() || Decls->back().first <= <a class="code" href="namespaceclang_1_1io.html#ae0bbdf4a2b076935546931e52d48d29b">Offset</a>) {</div>
+<div class="line"><a name="l02691"></a><span class="lineno"> 2691</span>     Decls->push_back(LocDecl);</div>
+<div class="line"><a name="l02692"></a><span class="lineno"> 2692</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02693"></a><span class="lineno"> 2693</span>   }</div>
+<div class="line"><a name="l02694"></a><span class="lineno"> 2694</span> </div>
+<div class="line"><a name="l02695"></a><span class="lineno"> 2695</span>   LocDeclsTy::iterator I = std::upper_bound(Decls->begin(), Decls->end(),</div>
+<div class="line"><a name="l02696"></a><span class="lineno"> 2696</span>                                             LocDecl, llvm::less_first());</div>
+<div class="line"><a name="l02697"></a><span class="lineno"> 2697</span> </div>
+<div class="line"><a name="l02698"></a><span class="lineno"> 2698</span>   Decls->insert(I, LocDecl);</div>
+<div class="line"><a name="l02699"></a><span class="lineno"> 2699</span> }</div>
+<div class="line"><a name="l02700"></a><span class="lineno"> 2700</span> </div>
+<div class="line"><a name="l02701"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#aef7a5e5342a9e9506fb2407bf1b2d3a6"> 2701</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ASTUnit.html#aef7a5e5342a9e9506fb2407bf1b2d3a6" title="Get the decls that are contained in a file in the Offset/Length range. Length can be 0 to indicate a ...">ASTUnit::findFileRegionDecls</a>(<a class="code" href="classclang_1_1FileID.html" title="An opaque identifier used by SourceManager which refers to a source file (MemoryBuffer) along with it...">FileID</a> File, <span class="keywordtype">unsigned</span> <a class="code" href="namespaceclang_1_1io.html#ae0bbdf4a2b076935546931e52d48d29b">Offset</a>, <span class="keywordtype">unsigned</span> Length,</div>
+<div class="line"><a name="l02702"></a><span class="lineno"> 2702</span>                                   <a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<Decl *></a> &Decls) {</div>
+<div class="line"><a name="l02703"></a><span class="lineno"> 2703</span>   <span class="keywordflow">if</span> (File.<a class="code" href="classclang_1_1FileID.html#a89ac6cca1064b7275a777f86450c7863">isInvalid</a>())</div>
+<div class="line"><a name="l02704"></a><span class="lineno"> 2704</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02705"></a><span class="lineno"> 2705</span> </div>
+<div class="line"><a name="l02706"></a><span class="lineno"> 2706</span>   <span class="keywordflow">if</span> (SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#a81afa55a40a09ccd4ae10a5830f85961" title="Returns true if FID came from a PCH/Module.">isLoadedFileID</a>(File)) {</div>
+<div class="line"><a name="l02707"></a><span class="lineno"> 2707</span>     assert(Ctx-><a class="code" href="classclang_1_1ASTContext.html#a28b9de2cb15f599454b7b92cfa65d7e3" title="Retrieve a pointer to the external AST source associated with this AST context, if any...">getExternalSource</a>() && <span class="stringliteral">"No external source!"</span>);</div>
+<div class="line"><a name="l02708"></a><span class="lineno"> 2708</span>     <span class="keywordflow">return</span> Ctx-><a class="code" href="classclang_1_1ASTContext.html#a28b9de2cb15f599454b7b92cfa65d7e3" title="Retrieve a pointer to the external AST source associated with this AST context, if any...">getExternalSource</a>()-><a class="code" href="classclang_1_1ExternalASTSource.html#a91916ac16d26e9216d54b84950256e0a" title="Get the decls that are contained in a file in the Offset/Length range. Length can be 0 to indicate a ...">FindFileRegionDecls</a>(File, Offset, Length,</div>
+<div class="line"><a name="l02709"></a><span class="lineno"> 2709</span>                                                          Decls);</div>
+<div class="line"><a name="l02710"></a><span class="lineno"> 2710</span>   }</div>
+<div class="line"><a name="l02711"></a><span class="lineno"> 2711</span> </div>
+<div class="line"><a name="l02712"></a><span class="lineno"> 2712</span>   FileDeclsTy::iterator I = FileDecls.find(File);</div>
+<div class="line"><a name="l02713"></a><span class="lineno"> 2713</span>   <span class="keywordflow">if</span> (I == FileDecls.end())</div>
+<div class="line"><a name="l02714"></a><span class="lineno"> 2714</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02715"></a><span class="lineno"> 2715</span> </div>
+<div class="line"><a name="l02716"></a><span class="lineno"> 2716</span>   <a class="code" href="classllvm_1_1SmallVector.html">LocDeclsTy</a> &LocDecls = *I->second;</div>
+<div class="line"><a name="l02717"></a><span class="lineno"> 2717</span>   <span class="keywordflow">if</span> (LocDecls.empty())</div>
+<div class="line"><a name="l02718"></a><span class="lineno"> 2718</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02719"></a><span class="lineno"> 2719</span> </div>
+<div class="line"><a name="l02720"></a><span class="lineno"> 2720</span>   LocDeclsTy::iterator BeginIt =</div>
+<div class="line"><a name="l02721"></a><span class="lineno"> 2721</span>       std::lower_bound(LocDecls.begin(), LocDecls.end(),</div>
+<div class="line"><a name="l02722"></a><span class="lineno"> 2722</span>                        std::make_pair(Offset, (<a class="code" href="classclang_1_1Decl.html">Decl</a> *)0), llvm::less_first());</div>
+<div class="line"><a name="l02723"></a><span class="lineno"> 2723</span>   <span class="keywordflow">if</span> (BeginIt != LocDecls.begin())</div>
+<div class="line"><a name="l02724"></a><span class="lineno"> 2724</span>     --BeginIt;</div>
+<div class="line"><a name="l02725"></a><span class="lineno"> 2725</span> </div>
+<div class="line"><a name="l02726"></a><span class="lineno"> 2726</span>   <span class="comment">// If we are pointing at a top-level decl inside an objc container, we need</span></div>
+<div class="line"><a name="l02727"></a><span class="lineno"> 2727</span>   <span class="comment">// to backtrack until we find it otherwise we will fail to report that the</span></div>
+<div class="line"><a name="l02728"></a><span class="lineno"> 2728</span>   <span class="comment">// region overlaps with an objc container.</span></div>
+<div class="line"><a name="l02729"></a><span class="lineno"> 2729</span>   <span class="keywordflow">while</span> (BeginIt != LocDecls.begin() &&</div>
+<div class="line"><a name="l02730"></a><span class="lineno"> 2730</span>          BeginIt->second->isTopLevelDeclInObjCContainer())</div>
+<div class="line"><a name="l02731"></a><span class="lineno"> 2731</span>     --BeginIt;</div>
+<div class="line"><a name="l02732"></a><span class="lineno"> 2732</span> </div>
+<div class="line"><a name="l02733"></a><span class="lineno"> 2733</span>   LocDeclsTy::iterator EndIt = std::upper_bound(</div>
+<div class="line"><a name="l02734"></a><span class="lineno"> 2734</span>       LocDecls.begin(), LocDecls.end(),</div>
+<div class="line"><a name="l02735"></a><span class="lineno"> 2735</span>       std::make_pair(Offset + Length, (<a class="code" href="classclang_1_1Decl.html">Decl</a> *)0), llvm::less_first());</div>
+<div class="line"><a name="l02736"></a><span class="lineno"> 2736</span>   <span class="keywordflow">if</span> (EndIt != LocDecls.end())</div>
+<div class="line"><a name="l02737"></a><span class="lineno"> 2737</span>     ++EndIt;</div>
+<div class="line"><a name="l02738"></a><span class="lineno"> 2738</span>   </div>
+<div class="line"><a name="l02739"></a><span class="lineno"> 2739</span>   <span class="keywordflow">for</span> (LocDeclsTy::iterator DIt = BeginIt; DIt != EndIt; ++DIt)</div>
+<div class="line"><a name="l02740"></a><span class="lineno"> 2740</span>     Decls.push_back(DIt->second);</div>
+<div class="line"><a name="l02741"></a><span class="lineno"> 2741</span> }</div>
+<div class="line"><a name="l02742"></a><span class="lineno"> 2742</span> </div>
+<div class="line"><a name="l02743"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#aa6f2acb33a53d0964ab7ea64e1fd212b"> 2743</a></span> <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> <a class="code" href="classclang_1_1ASTUnit.html#aa6f2acb33a53d0964ab7ea64e1fd212b" title="Get the source location for the given file:line:col triplet.">ASTUnit::getLocation</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1FileEntry.html" title="Cached information about one file (either on disk or in the virtual file system).">FileEntry</a> *File,</div>
+<div class="line"><a name="l02744"></a><span class="lineno"> 2744</span>                                     <span class="keywordtype">unsigned</span> <a class="code" href="TokenAnnotator_8cpp.html#a0d95c6acfc477accd6ff1b1ca93c82cc">Line</a>, <span class="keywordtype">unsigned</span> Col)<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l02745"></a><span class="lineno"> 2745</span>   <span class="keyword">const</span> <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &<a class="code" href="AnalysisBasedWarnings_8cpp.html#afe4356a77609114d8df0bfc9c2b8701f">SM</a> = <a class="code" href="classclang_1_1ASTUnit.html#ac04280e780aac7894aa93e2cdda3469a">getSourceManager</a>();</div>
+<div class="line"><a name="l02746"></a><span class="lineno"> 2746</span>   <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> Loc = SM.<a class="code" href="classclang_1_1SourceManager.html#a5573aab1578a194e43c7934e6902aeec" title="Get the source location for the given file:line:col triplet.">translateFileLineCol</a>(File, Line, Col);</div>
+<div class="line"><a name="l02747"></a><span class="lineno"> 2747</span>   <span class="keywordflow">return</span> SM.<a class="code" href="classclang_1_1SourceManager.html#adbef30eb1b9c876ee96772f16c8e1c50" title="If Loc points inside a function macro argument, the returned location will be the macro location in w...">getMacroArgExpandedLocation</a>(Loc);</div>
+<div class="line"><a name="l02748"></a><span class="lineno"> 2748</span> }</div>
+<div class="line"><a name="l02749"></a><span class="lineno"> 2749</span> </div>
+<div class="line"><a name="l02750"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#ad62eb992aaf149535dae8b7a29314289"> 2750</a></span> <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> <a class="code" href="classclang_1_1ASTUnit.html#aa6f2acb33a53d0964ab7ea64e1fd212b" title="Get the source location for the given file:line:col triplet.">ASTUnit::getLocation</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1FileEntry.html" title="Cached information about one file (either on disk or in the virtual file system).">FileEntry</a> *File,</div>
+<div class="line"><a name="l02751"></a><span class="lineno"> 2751</span>                                     <span class="keywordtype">unsigned</span> <a class="code" href="namespaceclang_1_1io.html#ae0bbdf4a2b076935546931e52d48d29b">Offset</a>)<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l02752"></a><span class="lineno"> 2752</span>   <span class="keyword">const</span> <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &<a class="code" href="AnalysisBasedWarnings_8cpp.html#afe4356a77609114d8df0bfc9c2b8701f">SM</a> = <a class="code" href="classclang_1_1ASTUnit.html#ac04280e780aac7894aa93e2cdda3469a">getSourceManager</a>();</div>
+<div class="line"><a name="l02753"></a><span class="lineno"> 2753</span>   <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> FileLoc = SM.<a class="code" href="classclang_1_1SourceManager.html#a5573aab1578a194e43c7934e6902aeec" title="Get the source location for the given file:line:col triplet.">translateFileLineCol</a>(File, 1, 1);</div>
+<div class="line"><a name="l02754"></a><span class="lineno"> 2754</span>   <span class="keywordflow">return</span> SM.<a class="code" href="classclang_1_1SourceManager.html#adbef30eb1b9c876ee96772f16c8e1c50" title="If Loc points inside a function macro argument, the returned location will be the macro location in w...">getMacroArgExpandedLocation</a>(FileLoc.<a class="code" href="classclang_1_1SourceLocation.html#a1abf1cac74e512604b1f2c8921a446fa" title="Return a source location with the specified offset from this SourceLocation.">getLocWithOffset</a>(Offset));</div>
+<div class="line"><a name="l02755"></a><span class="lineno"> 2755</span> }</div>
+<div class="line"><a name="l02756"></a><span class="lineno"> 2756</span> <span class="comment"></span></div>
+<div class="line"><a name="l02757"></a><span class="lineno"> 2757</span> <span class="comment">/// \brief If \arg Loc is a loaded location from the preamble, returns</span></div>
+<div class="line"><a name="l02758"></a><span class="lineno"> 2758</span> <span class="comment">/// the corresponding local location of the main file, otherwise it returns</span></div>
+<div class="line"><a name="l02759"></a><span class="lineno"> 2759</span> <span class="comment">/// \arg Loc.</span></div>
+<div class="line"><a name="l02760"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#ae8720ef2f38cd71fbc317760cae9e5f0"> 2760</a></span> <span class="comment"></span><a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> <a class="code" href="classclang_1_1ASTUnit.html#ae8720ef2f38cd71fbc317760cae9e5f0" title="If Loc is a loaded location from the preamble, returns the corresponding local location of the main f...">ASTUnit::mapLocationFromPreamble</a>(<a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> Loc) {</div>
+<div class="line"><a name="l02761"></a><span class="lineno"> 2761</span>   <a class="code" href="classclang_1_1FileID.html" title="An opaque identifier used by SourceManager which refers to a source file (MemoryBuffer) along with it...">FileID</a> PreambleID;</div>
+<div class="line"><a name="l02762"></a><span class="lineno"> 2762</span>   <span class="keywordflow">if</span> (SourceMgr)</div>
+<div class="line"><a name="l02763"></a><span class="lineno"> 2763</span>     PreambleID = SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#a0cecf294e287bdaa16731595bbbe7efc" title="Get the file ID for the precompiled preamble if there is one.">getPreambleFileID</a>();</div>
+<div class="line"><a name="l02764"></a><span class="lineno"> 2764</span> </div>
+<div class="line"><a name="l02765"></a><span class="lineno"> 2765</span>   <span class="keywordflow">if</span> (Loc.<a class="code" href="classclang_1_1SourceLocation.html#a1936fc09837ff8a195fa63e29f05796f">isInvalid</a>() || Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#abe672377adaa89b4cb0eedbb76e90c6d">empty</a>() || PreambleID.<a class="code" href="classclang_1_1FileID.html#a89ac6cca1064b7275a777f86450c7863">isInvalid</a>())</div>
+<div class="line"><a name="l02766"></a><span class="lineno"> 2766</span>     <span class="keywordflow">return</span> Loc;</div>
+<div class="line"><a name="l02767"></a><span class="lineno"> 2767</span> </div>
+<div class="line"><a name="l02768"></a><span class="lineno"> 2768</span>   <span class="keywordtype">unsigned</span> Offs;</div>
+<div class="line"><a name="l02769"></a><span class="lineno"> 2769</span>   <span class="keywordflow">if</span> (SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#ab7ef8050c9bcf7a743dab59f2487382c" title="Given a specific FileID, returns true if Loc is inside that FileID chunk and sets relative offset (of...">isInFileID</a>(Loc, PreambleID, &Offs) && Offs < Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#a3dfca459bb7a7b012c59bd8fa5617fbb">size</a>()) {</div>
+<div class="line"><a name="l02770"></a><span class="lineno"> 2770</span>     <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> FileLoc</div>
+<div class="line"><a name="l02771"></a><span class="lineno"> 2771</span>         = SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#ae1f1d6c242c1db7b224a7a6dd35cb82e" title="Return the source location corresponding to the first byte of the specified file.">getLocForStartOfFile</a>(SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#ad3ac47ab7380c82d19243a2db765479c" title="Returns the FileID of the main source file.">getMainFileID</a>());</div>
+<div class="line"><a name="l02772"></a><span class="lineno"> 2772</span>     <span class="keywordflow">return</span> FileLoc.<a class="code" href="classclang_1_1SourceLocation.html#a1abf1cac74e512604b1f2c8921a446fa" title="Return a source location with the specified offset from this SourceLocation.">getLocWithOffset</a>(Offs);</div>
+<div class="line"><a name="l02773"></a><span class="lineno"> 2773</span>   }</div>
+<div class="line"><a name="l02774"></a><span class="lineno"> 2774</span> </div>
+<div class="line"><a name="l02775"></a><span class="lineno"> 2775</span>   <span class="keywordflow">return</span> Loc;</div>
+<div class="line"><a name="l02776"></a><span class="lineno"> 2776</span> }</div>
+<div class="line"><a name="l02777"></a><span class="lineno"> 2777</span> <span class="comment"></span></div>
+<div class="line"><a name="l02778"></a><span class="lineno"> 2778</span> <span class="comment">/// \brief If \arg Loc is a local location of the main file but inside the</span></div>
+<div class="line"><a name="l02779"></a><span class="lineno"> 2779</span> <span class="comment">/// preamble chunk, returns the corresponding loaded location from the</span></div>
+<div class="line"><a name="l02780"></a><span class="lineno"> 2780</span> <span class="comment">/// preamble, otherwise it returns \arg Loc.</span></div>
+<div class="line"><a name="l02781"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#adae41906c1e9d29b27f162326d25e79f"> 2781</a></span> <span class="comment"></span><a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> <a class="code" href="classclang_1_1ASTUnit.html#adae41906c1e9d29b27f162326d25e79f" title="If Loc is a local location of the main file but inside the preamble chunk, returns the corresponding ...">ASTUnit::mapLocationToPreamble</a>(<a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> Loc) {</div>
+<div class="line"><a name="l02782"></a><span class="lineno"> 2782</span>   <a class="code" href="classclang_1_1FileID.html" title="An opaque identifier used by SourceManager which refers to a source file (MemoryBuffer) along with it...">FileID</a> PreambleID;</div>
+<div class="line"><a name="l02783"></a><span class="lineno"> 2783</span>   <span class="keywordflow">if</span> (SourceMgr)</div>
+<div class="line"><a name="l02784"></a><span class="lineno"> 2784</span>     PreambleID = SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#a0cecf294e287bdaa16731595bbbe7efc" title="Get the file ID for the precompiled preamble if there is one.">getPreambleFileID</a>();</div>
+<div class="line"><a name="l02785"></a><span class="lineno"> 2785</span> </div>
+<div class="line"><a name="l02786"></a><span class="lineno"> 2786</span>   <span class="keywordflow">if</span> (Loc.<a class="code" href="classclang_1_1SourceLocation.html#a1936fc09837ff8a195fa63e29f05796f">isInvalid</a>() || Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#abe672377adaa89b4cb0eedbb76e90c6d">empty</a>() || PreambleID.<a class="code" href="classclang_1_1FileID.html#a89ac6cca1064b7275a777f86450c7863">isInvalid</a>())</div>
+<div class="line"><a name="l02787"></a><span class="lineno"> 2787</span>     <span class="keywordflow">return</span> Loc;</div>
+<div class="line"><a name="l02788"></a><span class="lineno"> 2788</span> </div>
+<div class="line"><a name="l02789"></a><span class="lineno"> 2789</span>   <span class="keywordtype">unsigned</span> Offs;</div>
+<div class="line"><a name="l02790"></a><span class="lineno"> 2790</span>   <span class="keywordflow">if</span> (SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#ab7ef8050c9bcf7a743dab59f2487382c" title="Given a specific FileID, returns true if Loc is inside that FileID chunk and sets relative offset (of...">isInFileID</a>(Loc, SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#ad3ac47ab7380c82d19243a2db765479c" title="Returns the FileID of the main source file.">getMainFileID</a>(), &Offs) &&</div>
+<div class="line"><a name="l02791"></a><span class="lineno"> 2791</span>       Offs < Preamble.<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#a3dfca459bb7a7b012c59bd8fa5617fbb">size</a>()) {</div>
+<div class="line"><a name="l02792"></a><span class="lineno"> 2792</span>     <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> FileLoc = SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#ae1f1d6c242c1db7b224a7a6dd35cb82e" title="Return the source location corresponding to the first byte of the specified file.">getLocForStartOfFile</a>(PreambleID);</div>
+<div class="line"><a name="l02793"></a><span class="lineno"> 2793</span>     <span class="keywordflow">return</span> FileLoc.<a class="code" href="classclang_1_1SourceLocation.html#a1abf1cac74e512604b1f2c8921a446fa" title="Return a source location with the specified offset from this SourceLocation.">getLocWithOffset</a>(Offs);</div>
+<div class="line"><a name="l02794"></a><span class="lineno"> 2794</span>   }</div>
+<div class="line"><a name="l02795"></a><span class="lineno"> 2795</span> </div>
+<div class="line"><a name="l02796"></a><span class="lineno"> 2796</span>   <span class="keywordflow">return</span> Loc;</div>
+<div class="line"><a name="l02797"></a><span class="lineno"> 2797</span> }</div>
+<div class="line"><a name="l02798"></a><span class="lineno"> 2798</span> </div>
+<div class="line"><a name="l02799"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#a66a84c83ac8cb73b8e2b1385ec85303d"> 2799</a></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ASTUnit.html#a66a84c83ac8cb73b8e2b1385ec85303d">ASTUnit::isInPreambleFileID</a>(<a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> Loc) {</div>
+<div class="line"><a name="l02800"></a><span class="lineno"> 2800</span>   <a class="code" href="classclang_1_1FileID.html" title="An opaque identifier used by SourceManager which refers to a source file (MemoryBuffer) along with it...">FileID</a> FID;</div>
+<div class="line"><a name="l02801"></a><span class="lineno"> 2801</span>   <span class="keywordflow">if</span> (SourceMgr)</div>
+<div class="line"><a name="l02802"></a><span class="lineno"> 2802</span>     FID = SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#a0cecf294e287bdaa16731595bbbe7efc" title="Get the file ID for the precompiled preamble if there is one.">getPreambleFileID</a>();</div>
+<div class="line"><a name="l02803"></a><span class="lineno"> 2803</span>   </div>
+<div class="line"><a name="l02804"></a><span class="lineno"> 2804</span>   <span class="keywordflow">if</span> (Loc.<a class="code" href="classclang_1_1SourceLocation.html#a1936fc09837ff8a195fa63e29f05796f">isInvalid</a>() || FID.<a class="code" href="classclang_1_1FileID.html#a89ac6cca1064b7275a777f86450c7863">isInvalid</a>())</div>
+<div class="line"><a name="l02805"></a><span class="lineno"> 2805</span>     <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02806"></a><span class="lineno"> 2806</span>   </div>
+<div class="line"><a name="l02807"></a><span class="lineno"> 2807</span>   <span class="keywordflow">return</span> SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#ab7ef8050c9bcf7a743dab59f2487382c" title="Given a specific FileID, returns true if Loc is inside that FileID chunk and sets relative offset (of...">isInFileID</a>(Loc, FID);</div>
+<div class="line"><a name="l02808"></a><span class="lineno"> 2808</span> }</div>
+<div class="line"><a name="l02809"></a><span class="lineno"> 2809</span> </div>
+<div class="line"><a name="l02810"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html#abb079a3fc31e1a1c4d8df9f04d8abb6c"> 2810</a></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ASTUnit.html#abb079a3fc31e1a1c4d8df9f04d8abb6c">ASTUnit::isInMainFileID</a>(<a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> Loc) {</div>
+<div class="line"><a name="l02811"></a><span class="lineno"> 2811</span>   <a class="code" href="classclang_1_1FileID.html" title="An opaque identifier used by SourceManager which refers to a source file (MemoryBuffer) along with it...">FileID</a> FID;</div>
+<div class="line"><a name="l02812"></a><span class="lineno"> 2812</span>   <span class="keywordflow">if</span> (SourceMgr)</div>
+<div class="line"><a name="l02813"></a><span class="lineno"> 2813</span>     FID = SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#ad3ac47ab7380c82d19243a2db765479c" title="Returns the FileID of the main source file.">getMainFileID</a>();</div>
+<div class="line"><a name="l02814"></a><span class="lineno"> 2814</span>   </div>
+<div class="line"><a name="l02815"></a><span class="lineno"> 2815</span>   <span class="keywordflow">if</span> (Loc.<a class="code" href="classclang_1_1SourceLocation.html#a1936fc09837ff8a195fa63e29f05796f">isInvalid</a>() || FID.<a class="code" href="classclang_1_1FileID.html#a89ac6cca1064b7275a777f86450c7863">isInvalid</a>())</div>
+<div class="line"><a name="l02816"></a><span class="lineno"> 2816</span>     <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02817"></a><span class="lineno"> 2817</span>   </div>
+<div class="line"><a name="l02818"></a><span class="lineno"> 2818</span>   <span class="keywordflow">return</span> SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#ab7ef8050c9bcf7a743dab59f2487382c" title="Given a specific FileID, returns true if Loc is inside that FileID chunk and sets relative offset (of...">isInFileID</a>(Loc, FID);</div>
+<div class="line"><a name="l02819"></a><span class="lineno"> 2819</span> }</div>
+<div class="line"><a name="l02820"></a><span class="lineno"> 2820</span> </div>
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+<div class="line"><a name="l02840"></a><span class="lineno"> 2840</span>   <span class="keywordflow">return</span> SourceMgr-><a class="code" href="classclang_1_1SourceManager.html#ae1f1d6c242c1db7b224a7a6dd35cb82e" title="Return the source location corresponding to the first byte of the specified file.">getLocForStartOfFile</a>(FID);</div>
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+<div class="line"><a name="l02847"></a><span class="lineno"> 2847</span>       Mod = Reader-><a class="code" href="classclang_1_1ASTReader.html#addc10b73f09905870c78736345a691cc" title="Retrieve the module manager.">getModuleManager</a>().<a class="code" href="classclang_1_1serialization_1_1ModuleManager.html#a3789c7d5f6dcec7382ef69d452607164" title="Returns the primary module associated with the manager, that is, the first module loaded...">getPrimaryModule</a>();</div>
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+<div class="line"><a name="l02852"></a><span class="lineno"> 2852</span>     <span class="keywordflow">return</span> std::make_pair(PPRec->local_begin(), PPRec->local_end());</div>
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+<div class="line"><a name="l02854"></a><span class="lineno"> 2854</span>   <span class="keywordflow">return</span> std::make_pair(<a class="code" href="classclang_1_1PreprocessingRecord_1_1iterator.html">PreprocessingRecord::iterator</a>(),</div>
+<div class="line"><a name="l02855"></a><span class="lineno"> 2855</span>                         <a class="code" href="classclang_1_1PreprocessingRecord_1_1iterator.html">PreprocessingRecord::iterator</a>());</div>
+<div class="line"><a name="l02856"></a><span class="lineno"> 2856</span> }</div>
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+<div class="line"><a name="l02859"></a><span class="lineno"> 2859</span>   <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ASTUnit.html#a096e29cf5e6208b218149ef7eb715144">isMainFileAST</a>()) {</div>
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+<div class="line"><a name="l02861"></a><span class="lineno"> 2861</span>       Mod = Reader-><a class="code" href="classclang_1_1ASTReader.html#addc10b73f09905870c78736345a691cc" title="Retrieve the module manager.">getModuleManager</a>().<a class="code" href="classclang_1_1serialization_1_1ModuleManager.html#a3789c7d5f6dcec7382ef69d452607164" title="Returns the primary module associated with the manager, that is, the first module loaded...">getPrimaryModule</a>();</div>
+<div class="line"><a name="l02862"></a><span class="lineno"> 2862</span>     ASTReader::ModuleDeclIterator MDI, MDE;</div>
+<div class="line"><a name="l02863"></a><span class="lineno"> 2863</span>     llvm::tie(MDI, MDE) = Reader->getModuleFileLevelDecls(Mod);</div>
+<div class="line"><a name="l02864"></a><span class="lineno"> 2864</span>     <span class="keywordflow">for</span> (; MDI != MDE; ++MDI) {</div>
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+<div class="line"><a name="l02881"></a><span class="lineno"> 2881</span> </div>
+<div class="line"><a name="l02882"></a><span class="lineno"> 2882</span> <span class="keyword">namespace </span>{</div>
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+<div class="line"><a name="l02884"></a><span class="lineno"> 2884</span>   <a class="code" href="classclang_1_1serialization_1_1ModuleFile.html" title="Information about a module that has been loaded by the ASTReader.">serialization::ModuleFile</a> *Mod;</div>
+<div class="line"><a name="l02885"></a><span class="lineno"> 2885</span>   PCHLocatorInfo() : Mod(0) {}</div>
+<div class="line"><a name="l02886"></a><span class="lineno"> 2886</span> };</div>
+<div class="line"><a name="l02887"></a><span class="lineno"> 2887</span> }</div>
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+<div class="line"><a name="l02889"></a><span class="lineno"><a class="code" href="ASTUnit_8cpp.html#a7677acf70aa160fa298e547c96eb2057"> 2889</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="ASTUnit_8cpp.html#a7677acf70aa160fa298e547c96eb2057">PCHLocator</a>(<a class="code" href="classclang_1_1serialization_1_1ModuleFile.html" title="Information about a module that has been loaded by the ASTReader.">serialization::ModuleFile</a> &M, <span class="keywordtype">void</span> *UserData) {</div>
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+<div class="line"><a name="l02891"></a><span class="lineno"> 2891</span>   <span class="keywordflow">switch</span> (M.<a class="code" href="classclang_1_1serialization_1_1ModuleFile.html#af0cdb3be9cdc29ae4a8f351ab0f91083" title="The type of this module.">Kind</a>) {</div>
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+<div class="line"><a name="l02896"></a><span class="lineno"> 2896</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>; <span class="comment">// found it.</span></div>
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+<div class="line"><a name="l02908"></a><span class="lineno"> 2908</span>     <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l02909"></a><span class="lineno"> 2909</span> </div>
+<div class="line"><a name="l02910"></a><span class="lineno"> 2910</span>   PCHLocatorInfo Info;</div>
+<div class="line"><a name="l02911"></a><span class="lineno"> 2911</span>   Reader-><a class="code" href="classclang_1_1ASTReader.html#addc10b73f09905870c78736345a691cc" title="Retrieve the module manager.">getModuleManager</a>().<a class="code" href="classclang_1_1serialization_1_1ModuleManager.html#ac18e863c625539f388b9b5dfe123086b" title="Visit each of the modules.">visit</a>(<a class="code" href="ASTUnit_8cpp.html#a7677acf70aa160fa298e547c96eb2057">PCHLocator</a>, &Info);</div>
+<div class="line"><a name="l02912"></a><span class="lineno"> 2912</span>   <span class="keywordflow">if</span> (Info.Mod)</div>
+<div class="line"><a name="l02913"></a><span class="lineno"> 2913</span>     <span class="keywordflow">return</span> Info.Mod->File;</div>
+<div class="line"><a name="l02914"></a><span class="lineno"> 2914</span> </div>
+<div class="line"><a name="l02915"></a><span class="lineno"> 2915</span>   <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l02916"></a><span class="lineno"> 2916</span> }</div>
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+<div class="line"><a name="l02921"></a><span class="lineno"> 2921</span> </div>
+<div class="line"><a name="l02922"></a><span class="lineno"> 2922</span> <span class="keywordtype">void</span> ASTUnit::PreambleData::countLines()<span class="keyword"> const </span>{</div>
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+<div class="line"><a name="l02924"></a><span class="lineno"> 2924</span>   <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#abe672377adaa89b4cb0eedbb76e90c6d">empty</a>())</div>
+<div class="line"><a name="l02925"></a><span class="lineno"> 2925</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02926"></a><span class="lineno"> 2926</span> </div>
+<div class="line"><a name="l02927"></a><span class="lineno"> 2927</span>   <span class="keywordflow">for</span> (std::vector<char>::const_iterator</div>
+<div class="line"><a name="l02928"></a><span class="lineno"> 2928</span>          I = Buffer.begin(), E = Buffer.end(); I != E; ++I) {</div>
+<div class="line"><a name="l02929"></a><span class="lineno"> 2929</span>     <span class="keywordflow">if</span> (*I == <span class="charliteral">'\n'</span>)</div>
+<div class="line"><a name="l02930"></a><span class="lineno"> 2930</span>       ++NumLines;</div>
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+<div class="line"><a name="l02932"></a><span class="lineno"> 2932</span>   <span class="keywordflow">if</span> (Buffer.back() != <span class="charliteral">'\n'</span>)</div>
+<div class="line"><a name="l02933"></a><span class="lineno"> 2933</span>     ++NumLines;</div>
+<div class="line"><a name="l02934"></a><span class="lineno"> 2934</span> }</div>
+<div class="line"><a name="l02935"></a><span class="lineno"> 2935</span> </div>
+<div class="line"><a name="l02936"></a><span class="lineno"> 2936</span> <span class="preprocessor">#ifndef NDEBUG</span></div>
+<div class="line"><a name="l02937"></a><span class="lineno"> 2937</span> <span class="preprocessor"></span>ASTUnit::ConcurrencyState::ConcurrencyState() {</div>
+<div class="line"><a name="l02938"></a><span class="lineno"> 2938</span>   Mutex = <span class="keyword">new</span> llvm::sys::MutexImpl(<span class="comment">/*recursive=*/</span><span class="keyword">true</span>);</div>
+<div class="line"><a name="l02939"></a><span class="lineno"> 2939</span> }</div>
+<div class="line"><a name="l02940"></a><span class="lineno"> 2940</span> </div>
+<div class="line"><a name="l02941"></a><span class="lineno"> 2941</span> ASTUnit::ConcurrencyState::~ConcurrencyState() {</div>
+<div class="line"><a name="l02942"></a><span class="lineno"> 2942</span>   <span class="keyword">delete</span> <span class="keyword">static_cast<</span>llvm::sys::MutexImpl *<span class="keyword">></span>(Mutex);</div>
+<div class="line"><a name="l02943"></a><span class="lineno"> 2943</span> }</div>
+<div class="line"><a name="l02944"></a><span class="lineno"> 2944</span> </div>
+<div class="line"><a name="l02945"></a><span class="lineno"> 2945</span> <span class="keywordtype">void</span> ASTUnit::ConcurrencyState::start() {</div>
+<div class="line"><a name="l02946"></a><span class="lineno"> 2946</span>   <span class="keywordtype">bool</span> acquired = <span class="keyword">static_cast<</span>llvm::sys::MutexImpl *<span class="keyword">></span>(Mutex)->tryacquire();</div>
+<div class="line"><a name="l02947"></a><span class="lineno"> 2947</span>   assert(acquired && <span class="stringliteral">"Concurrent access to ASTUnit!"</span>);</div>
+<div class="line"><a name="l02948"></a><span class="lineno"> 2948</span> }</div>
+<div class="line"><a name="l02949"></a><span class="lineno"> 2949</span> </div>
+<div class="line"><a name="l02950"></a><span class="lineno"> 2950</span> <span class="keywordtype">void</span> ASTUnit::ConcurrencyState::finish() {</div>
+<div class="line"><a name="l02951"></a><span class="lineno"> 2951</span>   <span class="keyword">static_cast<</span>llvm::sys::MutexImpl *<span class="keyword">></span>(Mutex)->release();</div>
+<div class="line"><a name="l02952"></a><span class="lineno"> 2952</span> }</div>
+<div class="line"><a name="l02953"></a><span class="lineno"> 2953</span> </div>
+<div class="line"><a name="l02954"></a><span class="lineno"> 2954</span> <span class="preprocessor">#else // NDEBUG</span></div>
+<div class="line"><a name="l02955"></a><span class="lineno"> 2955</span> <span class="preprocessor"></span></div>
+<div class="line"><a name="l02956"></a><span class="lineno"> 2956</span> ASTUnit::ConcurrencyState::ConcurrencyState() {}</div>
+<div class="line"><a name="l02957"></a><span class="lineno"> 2957</span> ASTUnit::ConcurrencyState::~ConcurrencyState() {}</div>
+<div class="line"><a name="l02958"></a><span class="lineno"> 2958</span> <span class="keywordtype">void</span> ASTUnit::ConcurrencyState::start() {}</div>
+<div class="line"><a name="l02959"></a><span class="lineno"> 2959</span> <span class="keywordtype">void</span> ASTUnit::ConcurrencyState::finish() {}</div>
+<div class="line"><a name="l02960"></a><span class="lineno"> 2960</span> </div>
+<div class="line"><a name="l02961"></a><span class="lineno"> 2961</span> <span class="preprocessor">#endif</span></div>
+</div><!-- fragment --></div><!-- contents -->
+<hr>
+<p class="footer">
+Generated on Mon May 12 2014 12:13:16 for r$LatestRev$ by <a href="http://www.doxygen.org">Doxygen 
+1.8.3.1</a>.</p>
+<p class="footer">
+See the <a href="http://clang.llvm.org">Main Clang Web Page</a> for more 
+information.</p>
+</body>
+</html>

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+<div class="title">ASTUnit.d</div>  </div>
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+<div class="contents">
+<a href="ASTUnit_8d.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span> /home/tstellar/llvm/tools/clang/lib/Frontend/Release+Asserts/ASTUnit.o \</div>
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+</div><!-- fragment --></div><!-- contents -->
+<hr>
+<p class="footer">
+Generated on Mon May 12 2014 12:13:16 for r$LatestRev$ by <a href="http://www.doxygen.org">Doxygen 
+1.8.3.1</a>.</p>
+<p class="footer">
+See the <a href="http://clang.llvm.org">Main Clang Web Page</a> for more 
+information.</p>
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+</html>

Added: www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/ASTUnit_8h_source.html
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--- www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/ASTUnit_8h_source.html (added)
+++ www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/ASTUnit_8h_source.html Tue Jan 13 16:55:20 2015
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+<title>clang: ASTUnit.h Source File</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css"/>
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+<p class="title">clang API Documentation</p>
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+<li class="navelem"><a class="el" href="dir_f65986501076cc710d4b9355ae3fe06d.html">clang</a></li><li class="navelem"><a class="el" href="dir_3e61bbac0c8515a3c083eb51d03eb390.html">include</a></li><li class="navelem"><a class="el" href="dir_ee4f288247dc2d9ccd0382aea6916312.html">clang</a></li><li class="navelem"><a class="el" href="dir_86a50fedfdd177331e407e41b0c0394f.html">Frontend</a></li>  </ul>
+</div>
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+<div class="header">
+  <div class="headertitle">
+<div class="title">ASTUnit.h</div>  </div>
+</div><!--header-->
+<div class="contents">
+<a href="ASTUnit_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span> <span class="comment">//===--- ASTUnit.h - ASTUnit utility ----------------------------*- C++ -*-===//</span></div>
+<div class="line"><a name="l00002"></a><span class="lineno">    2</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00003"></a><span class="lineno">    3</span> <span class="comment">//                     The LLVM Compiler Infrastructure</span></div>
+<div class="line"><a name="l00004"></a><span class="lineno">    4</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00005"></a><span class="lineno">    5</span> <span class="comment">// This file is distributed under the University of Illinois Open Source</span></div>
+<div class="line"><a name="l00006"></a><span class="lineno">    6</span> <span class="comment">// License. See LICENSE.TXT for details.</span></div>
+<div class="line"><a name="l00007"></a><span class="lineno">    7</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00008"></a><span class="lineno">    8</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00009"></a><span class="lineno">    9</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00010"></a><span class="lineno">   10</span> <span class="comment">// ASTUnit utility class.</span></div>
+<div class="line"><a name="l00011"></a><span class="lineno">   11</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00012"></a><span class="lineno">   12</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00013"></a><span class="lineno">   13</span> </div>
+<div class="line"><a name="l00014"></a><span class="lineno">   14</span> <span class="preprocessor">#ifndef LLVM_CLANG_FRONTEND_ASTUNIT_H</span></div>
+<div class="line"><a name="l00015"></a><span class="lineno">   15</span> <span class="preprocessor"></span><span class="preprocessor">#define LLVM_CLANG_FRONTEND_ASTUNIT_H</span></div>
+<div class="line"><a name="l00016"></a><span class="lineno">   16</span> <span class="preprocessor"></span></div>
+<div class="line"><a name="l00017"></a><span class="lineno">   17</span> <span class="preprocessor">#include "<a class="code" href="Index_8h.html">clang-c/Index.h</a>"</span></div>
+<div class="line"><a name="l00018"></a><span class="lineno">   18</span> <span class="preprocessor">#include "<a class="code" href="ASTContext_8h.html" title="Defines the clang::ASTContext interface.">clang/AST/ASTContext.h</a>"</span></div>
+<div class="line"><a name="l00019"></a><span class="lineno">   19</span> <span class="preprocessor">#include "<a class="code" href="FileManager_8h.html" title="Defines the clang::FileManager interface and associated types.">clang/Basic/FileManager.h</a>"</span></div>
+<div class="line"><a name="l00020"></a><span class="lineno">   20</span> <span class="preprocessor">#include "<a class="code" href="FileSystemOptions_8h.html" title="Defines the clang::FileSystemOptions interface.">clang/Basic/FileSystemOptions.h</a>"</span></div>
+<div class="line"><a name="l00021"></a><span class="lineno">   21</span> <span class="preprocessor">#include "<a class="code" href="LangOptions_8h.html" title="Defines the clang::LangOptions interface.">clang/Basic/LangOptions.h</a>"</span></div>
+<div class="line"><a name="l00022"></a><span class="lineno">   22</span> <span class="preprocessor">#include "<a class="code" href="SourceManager_8h.html" title="Defines the SourceManager interface.">clang/Basic/SourceManager.h</a>"</span></div>
+<div class="line"><a name="l00023"></a><span class="lineno">   23</span> <span class="preprocessor">#include "<a class="code" href="TargetOptions_8h.html" title="Defines the clang::TargetOptions class.">clang/Basic/TargetOptions.h</a>"</span></div>
+<div class="line"><a name="l00024"></a><span class="lineno">   24</span> <span class="preprocessor">#include "<a class="code" href="HeaderSearchOptions_8h.html">clang/Lex/HeaderSearchOptions.h</a>"</span></div>
+<div class="line"><a name="l00025"></a><span class="lineno">   25</span> <span class="preprocessor">#include "<a class="code" href="ModuleLoader_8h.html">clang/Lex/ModuleLoader.h</a>"</span></div>
+<div class="line"><a name="l00026"></a><span class="lineno">   26</span> <span class="preprocessor">#include "<a class="code" href="PreprocessingRecord_8h.html">clang/Lex/PreprocessingRecord.h</a>"</span></div>
+<div class="line"><a name="l00027"></a><span class="lineno">   27</span> <span class="preprocessor">#include "<a class="code" href="CodeCompleteConsumer_8h.html">clang/Sema/CodeCompleteConsumer.h</a>"</span></div>
+<div class="line"><a name="l00028"></a><span class="lineno">   28</span> <span class="preprocessor">#include "<a class="code" href="ASTBitCodes_8h.html">clang/Serialization/ASTBitCodes.h</a>"</span></div>
+<div class="line"><a name="l00029"></a><span class="lineno">   29</span> <span class="preprocessor">#include "llvm/ADT/IntrusiveRefCntPtr.h"</span></div>
+<div class="line"><a name="l00030"></a><span class="lineno">   30</span> <span class="preprocessor">#include "llvm/ADT/OwningPtr.h"</span></div>
+<div class="line"><a name="l00031"></a><span class="lineno">   31</span> <span class="preprocessor">#include "llvm/ADT/SmallVector.h"</span></div>
+<div class="line"><a name="l00032"></a><span class="lineno">   32</span> <span class="preprocessor">#include "llvm/ADT/StringMap.h"</span></div>
+<div class="line"><a name="l00033"></a><span class="lineno">   33</span> <span class="preprocessor">#include "llvm/Support/Path.h"</span></div>
+<div class="line"><a name="l00034"></a><span class="lineno">   34</span> <span class="preprocessor">#include <cassert></span></div>
+<div class="line"><a name="l00035"></a><span class="lineno">   35</span> <span class="preprocessor">#include <map></span></div>
+<div class="line"><a name="l00036"></a><span class="lineno">   36</span> <span class="preprocessor">#include <string></span></div>
+<div class="line"><a name="l00037"></a><span class="lineno">   37</span> <span class="preprocessor">#include <sys/types.h></span></div>
+<div class="line"><a name="l00038"></a><span class="lineno">   38</span> <span class="preprocessor">#include <utility></span></div>
+<div class="line"><a name="l00039"></a><span class="lineno">   39</span> <span class="preprocessor">#include <vector></span></div>
+<div class="line"><a name="l00040"></a><span class="lineno">   40</span> </div>
+<div class="line"><a name="l00041"></a><span class="lineno">   41</span> <span class="keyword">namespace </span>llvm {</div>
+<div class="line"><a name="l00042"></a><span class="lineno">   42</span>   <span class="keyword">class </span>MemoryBuffer;</div>
+<div class="line"><a name="l00043"></a><span class="lineno">   43</span> }</div>
+<div class="line"><a name="l00044"></a><span class="lineno">   44</span> </div>
+<div class="line"><a name="l00045"></a><span class="lineno">   45</span> <span class="keyword">namespace </span>clang {</div>
+<div class="line"><a name="l00046"></a><span class="lineno">   46</span> <span class="keyword">class </span>Sema;</div>
+<div class="line"><a name="l00047"></a><span class="lineno">   47</span> <span class="keyword">class </span>ASTContext;</div>
+<div class="line"><a name="l00048"></a><span class="lineno">   48</span> <span class="keyword">class </span>ASTReader;</div>
+<div class="line"><a name="l00049"></a><span class="lineno">   49</span> <span class="keyword">class </span>CodeCompleteConsumer;</div>
+<div class="line"><a name="l00050"></a><span class="lineno">   50</span> <span class="keyword">class </span>CompilerInvocation;</div>
+<div class="line"><a name="l00051"></a><span class="lineno">   51</span> <span class="keyword">class </span>CompilerInstance;</div>
+<div class="line"><a name="l00052"></a><span class="lineno">   52</span> <span class="keyword">class </span>Decl;</div>
+<div class="line"><a name="l00053"></a><span class="lineno">   53</span> <span class="keyword">class </span>DiagnosticsEngine;</div>
+<div class="line"><a name="l00054"></a><span class="lineno">   54</span> <span class="keyword">class </span>FileEntry;</div>
+<div class="line"><a name="l00055"></a><span class="lineno">   55</span> <span class="keyword">class </span>FileManager;</div>
+<div class="line"><a name="l00056"></a><span class="lineno">   56</span> <span class="keyword">class </span>HeaderSearch;</div>
+<div class="line"><a name="l00057"></a><span class="lineno">   57</span> <span class="keyword">class </span>Preprocessor;</div>
+<div class="line"><a name="l00058"></a><span class="lineno">   58</span> <span class="keyword">class </span>SourceManager;</div>
+<div class="line"><a name="l00059"></a><span class="lineno">   59</span> <span class="keyword">class </span>TargetInfo;</div>
+<div class="line"><a name="l00060"></a><span class="lineno">   60</span> <span class="keyword">class </span>ASTFrontendAction;</div>
+<div class="line"><a name="l00061"></a><span class="lineno">   61</span> <span class="keyword">class </span>ASTDeserializationListener;</div>
+<div class="line"><a name="l00062"></a><span class="lineno">   62</span> <span class="comment"></span></div>
+<div class="line"><a name="l00063"></a><span class="lineno">   63</span> <span class="comment">/// \brief Utility class for loading a ASTContext from an AST file.</span></div>
+<div class="line"><a name="l00064"></a><span class="lineno">   64</span> <span class="comment">///</span></div>
+<div class="line"><a name="l00065"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit.html">   65</a></span> <span class="comment"></span><span class="keyword">class </span><a class="code" href="classclang_1_1ASTUnit.html" title="Utility class for loading a ASTContext from an AST file.">ASTUnit</a> : <span class="keyword">public</span> <a class="code" href="classclang_1_1ModuleLoader.html" title="Abstract interface for a module loader.">ModuleLoader</a> {</div>
+<div class="line"><a name="l00066"></a><span class="lineno">   66</span> <span class="keyword">private</span>:</div>
+<div class="line"><a name="l00067"></a><span class="lineno">   67</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<LangOptions></a>         LangOpts;</div>
+<div class="line"><a name="l00068"></a><span class="lineno">   68</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<DiagnosticsEngine></a>   Diagnostics;</div>
+<div class="line"><a name="l00069"></a><span class="lineno">   69</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<FileManager></a>         FileMgr;</div>
+<div class="line"><a name="l00070"></a><span class="lineno">   70</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<SourceManager></a>       SourceMgr;</div>
+<div class="line"><a name="l00071"></a><span class="lineno">   71</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<HeaderSearch></a>                 HeaderInfo;</div>
+<div class="line"><a name="l00072"></a><span class="lineno">   72</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<TargetInfo></a>          Target;</div>
+<div class="line"><a name="l00073"></a><span class="lineno">   73</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<Preprocessor></a>        PP;</div>
+<div class="line"><a name="l00074"></a><span class="lineno">   74</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<ASTContext></a>          Ctx;</div>
+<div class="line"><a name="l00075"></a><span class="lineno">   75</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<TargetOptions></a>       TargetOpts;</div>
+<div class="line"><a name="l00076"></a><span class="lineno">   76</span>   <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<HeaderSearchOptions></a> HSOpts;</div>
+<div class="line"><a name="l00077"></a><span class="lineno">   77</span>   <a class="code" href="classclang_1_1ASTReader.html" title="Reads an AST files chain containing the contents of a translation unit.">ASTReader</a> *Reader;</div>
+<div class="line"><a name="l00078"></a><span class="lineno">   78</span>   <span class="keywordtype">bool</span> HadModuleLoaderFatalFailure;</div>
+<div class="line"><a name="l00079"></a><span class="lineno">   79</span> </div>
+<div class="line"><a name="l00080"></a><span class="lineno">   80</span>   <span class="keyword">struct </span><a class="code" href="structASTUnit_1_1ASTWriterData.html">ASTWriterData</a>;</div>
+<div class="line"><a name="l00081"></a><span class="lineno">   81</span>   <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<ASTWriterData></a> WriterData;</div>
+<div class="line"><a name="l00082"></a><span class="lineno">   82</span> </div>
+<div class="line"><a name="l00083"></a><span class="lineno">   83</span>   <a class="code" href="classclang_1_1FileSystemOptions.html" title="Keeps track of options that affect how file operations are performed.">FileSystemOptions</a> FileSystemOpts;</div>
+<div class="line"><a name="l00084"></a><span class="lineno">   84</span> <span class="comment"></span></div>
+<div class="line"><a name="l00085"></a><span class="lineno">   85</span> <span class="comment">  /// \brief The AST consumer that received information about the translation</span></div>
+<div class="line"><a name="l00086"></a><span class="lineno">   86</span> <span class="comment">  /// unit as it was parsed or loaded.</span></div>
+<div class="line"><a name="l00087"></a><span class="lineno">   87</span> <span class="comment"></span>  <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<ASTConsumer></a> Consumer;</div>
+<div class="line"><a name="l00088"></a><span class="lineno">   88</span>   <span class="comment"></span></div>
+<div class="line"><a name="l00089"></a><span class="lineno">   89</span> <span class="comment">  /// \brief The semantic analysis object used to type-check the translation</span></div>
+<div class="line"><a name="l00090"></a><span class="lineno">   90</span> <span class="comment">  /// unit.</span></div>
+<div class="line"><a name="l00091"></a><span class="lineno">   91</span> <span class="comment"></span>  <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<Sema></a> TheSema;</div>
+<div class="line"><a name="l00092"></a><span class="lineno">   92</span>   <span class="comment"></span></div>
+<div class="line"><a name="l00093"></a><span class="lineno">   93</span> <span class="comment">  /// Optional owned invocation, just used to make the invocation used in</span></div>
+<div class="line"><a name="l00094"></a><span class="lineno">   94</span> <span class="comment">  /// LoadFromCommandLine available.</span></div>
+<div class="line"><a name="l00095"></a><span class="lineno">   95</span> <span class="comment"></span>  <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<CompilerInvocation></a> Invocation;</div>
+<div class="line"><a name="l00096"></a><span class="lineno">   96</span>   </div>
+<div class="line"><a name="l00097"></a><span class="lineno">   97</span>   <span class="comment">// OnlyLocalDecls - when true, walking this AST should only visit declarations</span></div>
+<div class="line"><a name="l00098"></a><span class="lineno">   98</span>   <span class="comment">// that come from the AST itself, not from included precompiled headers.</span></div>
+<div class="line"><a name="l00099"></a><span class="lineno">   99</span>   <span class="comment">// FIXME: This is temporary; eventually, CIndex will always do this.</span></div>
+<div class="line"><a name="l00100"></a><span class="lineno">  100</span>   <span class="keywordtype">bool</span>                              OnlyLocalDecls;</div>
+<div class="line"><a name="l00101"></a><span class="lineno">  101</span> <span class="comment"></span></div>
+<div class="line"><a name="l00102"></a><span class="lineno">  102</span> <span class="comment">  /// \brief Whether to capture any diagnostics produced.</span></div>
+<div class="line"><a name="l00103"></a><span class="lineno">  103</span> <span class="comment"></span>  <span class="keywordtype">bool</span> CaptureDiagnostics;</div>
+<div class="line"><a name="l00104"></a><span class="lineno">  104</span> <span class="comment"></span></div>
+<div class="line"><a name="l00105"></a><span class="lineno">  105</span> <span class="comment">  /// \brief Track whether the main file was loaded from an AST or not.</span></div>
+<div class="line"><a name="l00106"></a><span class="lineno">  106</span> <span class="comment"></span>  <span class="keywordtype">bool</span> MainFileIsAST;</div>
+<div class="line"><a name="l00107"></a><span class="lineno">  107</span> <span class="comment"></span></div>
+<div class="line"><a name="l00108"></a><span class="lineno">  108</span> <span class="comment">  /// \brief What kind of translation unit this AST represents.</span></div>
+<div class="line"><a name="l00109"></a><span class="lineno">  109</span> <span class="comment"></span>  <a class="code" href="namespaceclang.html#aac1b714ac14290e6a552b6953c3b5f21" title="Describes the kind of translation unit being processed.">TranslationUnitKind</a> TUKind;</div>
+<div class="line"><a name="l00110"></a><span class="lineno">  110</span> <span class="comment"></span></div>
+<div class="line"><a name="l00111"></a><span class="lineno">  111</span> <span class="comment">  /// \brief Whether we should time each operation.</span></div>
+<div class="line"><a name="l00112"></a><span class="lineno">  112</span> <span class="comment"></span>  <span class="keywordtype">bool</span> WantTiming;</div>
+<div class="line"><a name="l00113"></a><span class="lineno">  113</span> <span class="comment"></span></div>
+<div class="line"><a name="l00114"></a><span class="lineno">  114</span> <span class="comment">  /// \brief Whether the ASTUnit should delete the remapped buffers.</span></div>
+<div class="line"><a name="l00115"></a><span class="lineno">  115</span> <span class="comment"></span>  <span class="keywordtype">bool</span> OwnsRemappedFileBuffers;</div>
+<div class="line"><a name="l00116"></a><span class="lineno">  116</span>   <span class="comment"></span></div>
+<div class="line"><a name="l00117"></a><span class="lineno">  117</span> <span class="comment">  /// Track the top-level decls which appeared in an ASTUnit which was loaded</span></div>
+<div class="line"><a name="l00118"></a><span class="lineno">  118</span> <span class="comment">  /// from a source file.</span></div>
+<div class="line"><a name="l00119"></a><span class="lineno">  119</span> <span class="comment"></span>  <span class="comment">//</span></div>
+<div class="line"><a name="l00120"></a><span class="lineno">  120</span>   <span class="comment">// FIXME: This is just an optimization hack to avoid deserializing large parts</span></div>
+<div class="line"><a name="l00121"></a><span class="lineno">  121</span>   <span class="comment">// of a PCH file when using the Index library on an ASTUnit loaded from</span></div>
+<div class="line"><a name="l00122"></a><span class="lineno">  122</span>   <span class="comment">// source. In the long term we should make the Index library use efficient and</span></div>
+<div class="line"><a name="l00123"></a><span class="lineno">  123</span>   <span class="comment">// more scalable search mechanisms.</span></div>
+<div class="line"><a name="l00124"></a><span class="lineno">  124</span>   std::vector<Decl*> TopLevelDecls;</div>
+<div class="line"><a name="l00125"></a><span class="lineno">  125</span> <span class="comment"></span></div>
+<div class="line"><a name="l00126"></a><span class="lineno">  126</span> <span class="comment">  /// \brief Sorted (by file offset) vector of pairs of file offset/Decl.</span></div>
+<div class="line"><a name="l00127"></a><span class="lineno">  127</span> <span class="comment"></span>  <span class="keyword">typedef</span> <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<std::pair<unsigned, Decl *></a>, 64> <a class="code" href="classllvm_1_1SmallVector.html">LocDeclsTy</a>;</div>
+<div class="line"><a name="l00128"></a><span class="lineno">  128</span>   <span class="keyword">typedef</span> llvm::DenseMap<FileID, LocDeclsTy *> FileDeclsTy;</div>
+<div class="line"><a name="l00129"></a><span class="lineno">  129</span> <span class="comment"></span></div>
+<div class="line"><a name="l00130"></a><span class="lineno">  130</span> <span class="comment">  /// \brief Map from FileID to the file-level declarations that it contains.</span></div>
+<div class="line"><a name="l00131"></a><span class="lineno">  131</span> <span class="comment">  /// The files and decls are only local (and non-preamble) ones.</span></div>
+<div class="line"><a name="l00132"></a><span class="lineno">  132</span> <span class="comment"></span>  FileDeclsTy FileDecls;</div>
+<div class="line"><a name="l00133"></a><span class="lineno">  133</span>   <span class="comment"></span></div>
+<div class="line"><a name="l00134"></a><span class="lineno">  134</span> <span class="comment">  /// The name of the original source file used to generate this ASTUnit.</span></div>
+<div class="line"><a name="l00135"></a><span class="lineno">  135</span> <span class="comment"></span>  std::string OriginalSourceFile;</div>
+<div class="line"><a name="l00136"></a><span class="lineno">  136</span> <span class="comment"></span></div>
+<div class="line"><a name="l00137"></a><span class="lineno">  137</span> <span class="comment">  /// \brief The set of diagnostics produced when creating the preamble.</span></div>
+<div class="line"><a name="l00138"></a><span class="lineno">  138</span> <span class="comment"></span>  <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<StoredDiagnostic, 4></a> PreambleDiagnostics;</div>
+<div class="line"><a name="l00139"></a><span class="lineno">  139</span> <span class="comment"></span></div>
+<div class="line"><a name="l00140"></a><span class="lineno">  140</span> <span class="comment">  /// \brief The set of diagnostics produced when creating this</span></div>
+<div class="line"><a name="l00141"></a><span class="lineno">  141</span> <span class="comment">  /// translation unit.</span></div>
+<div class="line"><a name="l00142"></a><span class="lineno">  142</span> <span class="comment"></span>  <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<StoredDiagnostic, 4></a> StoredDiagnostics;</div>
+<div class="line"><a name="l00143"></a><span class="lineno">  143</span> <span class="comment"></span></div>
+<div class="line"><a name="l00144"></a><span class="lineno">  144</span> <span class="comment">  /// \brief The set of diagnostics produced when failing to parse, e.g. due</span></div>
+<div class="line"><a name="l00145"></a><span class="lineno">  145</span> <span class="comment">  /// to failure to load the PCH.</span></div>
+<div class="line"><a name="l00146"></a><span class="lineno">  146</span> <span class="comment"></span>  <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<StoredDiagnostic, 4></a> FailedParseDiagnostics;</div>
+<div class="line"><a name="l00147"></a><span class="lineno">  147</span> <span class="comment"></span></div>
+<div class="line"><a name="l00148"></a><span class="lineno">  148</span> <span class="comment">  /// \brief The number of stored diagnostics that come from the driver</span></div>
+<div class="line"><a name="l00149"></a><span class="lineno">  149</span> <span class="comment">  /// itself.</span></div>
+<div class="line"><a name="l00150"></a><span class="lineno">  150</span> <span class="comment">  ///</span></div>
+<div class="line"><a name="l00151"></a><span class="lineno">  151</span> <span class="comment">  /// Diagnostics that come from the driver are retained from one parse to</span></div>
+<div class="line"><a name="l00152"></a><span class="lineno">  152</span> <span class="comment">  /// the next.</span></div>
+<div class="line"><a name="l00153"></a><span class="lineno">  153</span> <span class="comment"></span>  <span class="keywordtype">unsigned</span> NumStoredDiagnosticsFromDriver;</div>
+<div class="line"><a name="l00154"></a><span class="lineno">  154</span>   <span class="comment"></span></div>
+<div class="line"><a name="l00155"></a><span class="lineno">  155</span> <span class="comment">  /// \brief Counter that determines when we want to try building a</span></div>
+<div class="line"><a name="l00156"></a><span class="lineno">  156</span> <span class="comment">  /// precompiled preamble.</span></div>
+<div class="line"><a name="l00157"></a><span class="lineno">  157</span> <span class="comment">  ///</span></div>
+<div class="line"><a name="l00158"></a><span class="lineno">  158</span> <span class="comment">  /// If zero, we will never build a precompiled preamble. Otherwise,</span></div>
+<div class="line"><a name="l00159"></a><span class="lineno">  159</span> <span class="comment">  /// it's treated as a counter that decrements each time we reparse</span></div>
+<div class="line"><a name="l00160"></a><span class="lineno">  160</span> <span class="comment">  /// without the benefit of a precompiled preamble. When it hits 1,</span></div>
+<div class="line"><a name="l00161"></a><span class="lineno">  161</span> <span class="comment">  /// we'll attempt to rebuild the precompiled header. This way, if</span></div>
+<div class="line"><a name="l00162"></a><span class="lineno">  162</span> <span class="comment">  /// building the precompiled preamble fails, we won't try again for</span></div>
+<div class="line"><a name="l00163"></a><span class="lineno">  163</span> <span class="comment">  /// some number of calls.</span></div>
+<div class="line"><a name="l00164"></a><span class="lineno">  164</span> <span class="comment"></span>  <span class="keywordtype">unsigned</span> PreambleRebuildCounter;</div>
+<div class="line"><a name="l00165"></a><span class="lineno">  165</span> </div>
+<div class="line"><a name="l00166"></a><span class="lineno">  166</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00167"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html">  167</a></span>   <span class="keyword">class </span><a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html">PreambleData</a> {</div>
+<div class="line"><a name="l00168"></a><span class="lineno">  168</span>     <span class="keyword">const</span> <a class="code" href="classclang_1_1FileEntry.html" title="Cached information about one file (either on disk or in the virtual file system).">FileEntry</a> *File;</div>
+<div class="line"><a name="l00169"></a><span class="lineno">  169</span>     std::vector<char> Buffer;</div>
+<div class="line"><a name="l00170"></a><span class="lineno">  170</span>     <span class="keyword">mutable</span> <span class="keywordtype">unsigned</span> NumLines;</div>
+<div class="line"><a name="l00171"></a><span class="lineno">  171</span>     </div>
+<div class="line"><a name="l00172"></a><span class="lineno">  172</span>   <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00173"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#adaa39f4932e0421abd384ba9d47dbcac">  173</a></span>     <a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#adaa39f4932e0421abd384ba9d47dbcac">PreambleData</a>() : File(0), NumLines(0) { }</div>
+<div class="line"><a name="l00174"></a><span class="lineno">  174</span>     </div>
+<div class="line"><a name="l00175"></a><span class="lineno"><a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#a3d024c9e05bdfdd0299fe66eced1bc34">  175</a></span>     <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ASTUnit_1_1PreambleData.html#a3d024c9e05bdfdd0299fe66eced1bc34">assign</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1FileEntry.html" title="Cached information about one file (either on disk or in the virtual file system).">FileEntry</a> *F, <span class="keyword">const</span> <span class="keywordtype">char</span> *begin, <span class="keyword">const</span> <span class="keywordtype">char</span> *end) {</div>
+<div class="line"><a name="l00176"></a>&l