[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/BugReporter_8cpp_source.html
URL: http://llvm.org/viewvc/llvm-project/www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugReporter_8cpp_source.html?rev=225843&view=auto
==============================================================================
--- www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugReporter_8cpp_source.html (added)
+++ www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugReporter_8cpp_source.html Tue Jan 13 16:55:20 2015
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+<title>clang: BugReporter.cpp Source File</title>
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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_87e2a7550f83bd8cbfc92736891468fc.html">lib</a></li><li class="navelem"><a class="el" href="dir_fd0691f76a19cc33074025cb3a574e66.html">StaticAnalyzer</a></li><li class="navelem"><a class="el" href="dir_8c061bf4f1cf580e717ceaf4321c4465.html">Core</a></li> </ul>
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+<div class="title">BugReporter.cpp</div> </div>
+</div><!--header-->
+<div class="contents">
+<a href="BugReporter_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">// BugReporter.cpp - Generate PathDiagnostics for Bugs ------------*- 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">// This file defines BugReporter, a utility class for generating</span></div>
+<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// PathDiagnostics.</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> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div>
+<div class="line"><a name="l00015"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#ad78e062f62e0d6e453941fb4ca843e4d"> 15</a></span> <span class="preprocessor">#define DEBUG_TYPE "BugReporter"</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="BugReporter_8h.html">clang/StaticAnalyzer/Core/BugReporter/BugReporter.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="DeclObjC_8h.html">clang/AST/DeclObjC.h</a>"</span></div>
+<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "<a class="code" href="Expr_8h.html">clang/AST/Expr.h</a>"</span></div>
+<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "<a class="code" href="ExprCXX_8h.html" title="Defines the clang::Expr interface and subclasses for C++ expressions.">clang/AST/ExprCXX.h</a>"</span></div>
+<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "<a class="code" href="ParentMap_8h.html">clang/AST/ParentMap.h</a>"</span></div>
+<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "<a class="code" href="StmtObjC_8h.html" title="Defines the Objective-C statement AST node classes.">clang/AST/StmtObjC.h</a>"</span></div>
+<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include "<a class="code" href="StmtCXX_8h.html">clang/AST/StmtCXX.h</a>"</span></div>
+<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include "<a class="code" href="CFG_8h.html">clang/Analysis/CFG.h</a>"</span></div>
+<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "<a class="code" href="ProgramPoint_8h.html">clang/Analysis/ProgramPoint.h</a>"</span></div>
+<div class="line"><a name="l00027"></a><span class="lineno"> 27</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="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="BugType_8h.html">clang/StaticAnalyzer/Core/BugReporter/BugType.h</a>"</span></div>
+<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "<a class="code" href="PathDiagnostic_8h.html">clang/StaticAnalyzer/Core/BugReporter/PathDiagnostic.h</a>"</span></div>
+<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "<a class="code" href="ExprEngine_8h.html">clang/StaticAnalyzer/Core/PathSensitive/ExprEngine.h</a>"</span></div>
+<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "llvm/ADT/DenseMap.h"</span></div>
+<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "llvm/ADT/IntrusiveRefCntPtr.h"</span></div>
+<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include "llvm/ADT/OwningPtr.h"</span></div>
+<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include "llvm/ADT/STLExtras.h"</span></div>
+<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include "llvm/ADT/SmallString.h"</span></div>
+<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#include "llvm/ADT/Statistic.h"</span></div>
+<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#include "llvm/Support/raw_ostream.h"</span></div>
+<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#include <queue></span></div>
+<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div>
+<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">using namespace </span>clang;</div>
+<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">using namespace </span>ento;</div>
+<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div>
+<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <a class="code" href="CallGraph_8cpp.html#a2bed9d73ef554d78be708587a7633001">STATISTIC</a>(MaxBugClassSize,</div>
+<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="stringliteral">"The maximum number of bug reports in the same equivalence class"</span>);</div>
+<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <a class="code" href="CallGraph_8cpp.html#a2bed9d73ef554d78be708587a7633001">STATISTIC</a>(MaxValidBugClassSize,</div>
+<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="stringliteral">"The maximum number of bug reports in the same equivalence class "</span></div>
+<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="stringliteral">"where at least one report is valid (not suppressed)"</span>);</div>
+<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div>
+<div class="line"><a name="l00049"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporterVisitor.html#a69d85c9d2eb109332665520fdd02df3c"> 49</a></span> <a class="code" href="classclang_1_1ento_1_1BugReporterVisitor.html#a69d85c9d2eb109332665520fdd02df3c">BugReporterVisitor::~BugReporterVisitor</a>() {}</div>
+<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div>
+<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="keywordtype">void</span> BugReporterContext::anchor() {}</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="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="comment">// Helper routines for walking the ExplodedGraph and fetching statements.</span></div>
+<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div>
+<div class="line"><a name="l00057"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a4ce2366142ab6e85aabfe5a6fe08d9ba"> 57</a></span> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *<a class="code" href="BugReporter_8cpp.html#a4ce2366142ab6e85aabfe5a6fe08d9ba">GetPreviousStmt</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N) {</div>
+<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="keywordflow">for</span> (N = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a003d62d3ec7257e7a547a6348a5c1d70">getFirstPred</a>(); N; N = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a003d62d3ec7257e7a547a6348a5c1d70">getFirstPred</a>())</div>
+<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a> = <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#aae1955ee2e4f39cd410ac2626781891e" title="Given an exploded node, retrieve the statement that should be used for the diagnostic location...">PathDiagnosticLocation::getStmt</a>(N))</div>
+<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="keywordflow">return</span> <a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>;</div>
+<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div>
+<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> }</div>
+<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div>
+<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a>*</div>
+<div class="line"><a name="l00066"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a5697d3d8f46208ddf9c58693c8b01484"> 66</a></span> <a class="code" href="BugReporter_8cpp.html#a5697d3d8f46208ddf9c58693c8b01484">GetCurrentOrPreviousStmt</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N) {</div>
+<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a> = <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#aae1955ee2e4f39cd410ac2626781891e" title="Given an exploded node, retrieve the statement that should be used for the diagnostic location...">PathDiagnosticLocation::getStmt</a>(N))</div>
+<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="keywordflow">return</span> <a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>;</div>
+<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div>
+<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="keywordflow">return</span> <a class="code" href="BugReporter_8cpp.html#a4ce2366142ab6e85aabfe5a6fe08d9ba">GetPreviousStmt</a>(N);</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> </div>
+<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment">// Diagnostic cleanup.</span></div>
+<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div>
+<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="keyword">static</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *</div>
+<div class="line"><a name="l00078"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a8537a6ae899759182059725293a1aa8d"> 78</a></span> <a class="code" href="BugReporter_8cpp.html#a8537a6ae899759182059725293a1aa8d">eventsDescribeSameCondition</a>(<a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *<a class="code" href="namespaceclang_1_1tooling.html#ad61cfdb049c401f2669516dc65c93f91">X</a>,</div>
+<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *Y) {</div>
+<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment">// Prefer diagnostics that come from ConditionBRVisitor over</span></div>
+<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="comment">// those that came from TrackConstraintBRVisitor.</span></div>
+<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="keyword">const</span> <span class="keywordtype">void</span> *tagPreferred = <a class="code" href="classclang_1_1ento_1_1ConditionBRVisitor.html#a9bf90dbf062e970f54562539df75f90a">ConditionBRVisitor::getTag</a>();</div>
+<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="keyword">const</span> <span class="keywordtype">void</span> *tagLesser = <a class="code" href="classclang_1_1ento_1_1TrackConstraintBRVisitor.html#a19181dae7805f0aa16ea634986c0f8a0">TrackConstraintBRVisitor::getTag</a>();</div>
+<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div>
+<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="keywordflow">if</span> (X-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticSpotPiece.html#a265bc957d6992b44313157e07253d633">getLocation</a>() != Y-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticSpotPiece.html#a265bc957d6992b44313157e07253d633">getLocation</a>())</div>
+<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div>
+<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="keywordflow">if</span> (X-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a63af79dbf03557a86a8a64ce1da0c091" title="Return the opaque tag (if any) on the PathDiagnosticPiece.">getTag</a>() == tagPreferred && Y-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a63af79dbf03557a86a8a64ce1da0c091" title="Return the opaque tag (if any) on the PathDiagnosticPiece.">getTag</a>() == tagLesser)</div>
+<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="keywordflow">return</span> X;</div>
+<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div>
+<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="keywordflow">if</span> (Y-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a63af79dbf03557a86a8a64ce1da0c091" title="Return the opaque tag (if any) on the PathDiagnosticPiece.">getTag</a>() == tagPreferred && X-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a63af79dbf03557a86a8a64ce1da0c091" title="Return the opaque tag (if any) on the PathDiagnosticPiece.">getTag</a>() == tagLesser)</div>
+<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="keywordflow">return</span> Y;</div>
+<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div>
+<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> }</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">/// An optimization pass over PathPieces that removes redundant diagnostics</span></div>
+<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment">/// generated by both ConditionBRVisitor and TrackConstraintBRVisitor. Both</span></div>
+<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment">/// BugReporterVisitors use different methods to generate diagnostics, with</span></div>
+<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment">/// one capable of emitting diagnostics in some cases but not in others. This</span></div>
+<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment">/// can lead to redundant diagnostic pieces at the same point in a path.</span></div>
+<div class="line"><a name="l00102"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a23ea940fee6b3294a60391d502f6341b"> 102</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#a23ea940fee6b3294a60391d502f6341b">removeRedundantMsgs</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &path) {</div>
+<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="keywordtype">unsigned</span> N = path.size();</div>
+<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="keywordflow">if</span> (N < 2)</div>
+<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="comment">// NOTE: this loop intentionally is not using an iterator. Instead, we</span></div>
+<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="comment">// are streaming the path and modifying it in place. This is done by</span></div>
+<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="comment">// grabbing the front, processing it, and if we decide to keep it append</span></div>
+<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="comment">// it to the end of the path. The entire path is processed in this way.</span></div>
+<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < N; ++i) {</div>
+<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<PathDiagnosticPiece></a> piece(path.front());</div>
+<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> path.pop_front();</div>
+<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div>
+<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="keywordflow">switch</span> (piece->getKind()) {</div>
+<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a2d43395d8086bf3d229b7c4454537dd2a9b58f319ae146d0547b61b1011429488">clang::ento::PathDiagnosticPiece::Call</a>:</div>
+<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <a class="code" href="BugReporter_8cpp.html#a23ea940fee6b3294a60391d502f6341b">removeRedundantMsgs</a>(cast<PathDiagnosticCallPiece>(piece)->path);</div>
+<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a2d43395d8086bf3d229b7c4454537dd2a39453d7130c8a9ab298124bfe12b777b">clang::ento::PathDiagnosticPiece::Macro</a>:</div>
+<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <a class="code" href="BugReporter_8cpp.html#a23ea940fee6b3294a60391d502f6341b">removeRedundantMsgs</a>(cast<PathDiagnosticMacroPiece>(piece)->subPieces);</div>
+<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a2d43395d8086bf3d229b7c4454537dd2a4678519fe1a7a78c29e81aaf34ee1e32">clang::ento::PathDiagnosticPiece::ControlFlow</a>:</div>
+<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a2d43395d8086bf3d229b7c4454537dd2acbccbdcdb9c1626b0345937672ce7cc2">clang::ento::PathDiagnosticPiece::Event</a>: {</div>
+<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="keywordflow">if</span> (i == N-1)</div>
+<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div>
+<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *nextEvent =</div>
+<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> dyn_cast<PathDiagnosticEventPiece>(path.front().getPtr())) {</div>
+<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *<span class="keyword">event</span> =</div>
+<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> cast<PathDiagnosticEventPiece>(piece);</div>
+<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="comment">// Check to see if we should keep one of the two pieces. If we</span></div>
+<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="comment">// come up with a preference, record which piece to keep, and consume</span></div>
+<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment">// another piece from the path.</span></div>
+<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *pieceToKeep =</div>
+<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <a class="code" href="BugReporter_8cpp.html#a8537a6ae899759182059725293a1aa8d">eventsDescribeSameCondition</a>(event, nextEvent)) {</div>
+<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> piece = pieceToKeep;</div>
+<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> path.pop_front();</div>
+<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> ++i;</div>
+<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> }</div>
+<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> }</div>
+<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> }</div>
+<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> }</div>
+<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> path.push_back(piece);</div>
+<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> }</div>
+<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> }</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">/// A map from PathDiagnosticPiece to the LocationContext of the inlined</span></div>
+<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="comment">/// function call it represents.</span></div>
+<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment"></span><span class="keyword">typedef</span> llvm::DenseMap<const PathPieces *, const LocationContext *></div>
+<div class="line"><a name="l00151"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#ae99f5706da90be46bc96d7b3cbe6b6d5"> 151</a></span> <a class="code" href="BugReporter_8cpp.html#ae99f5706da90be46bc96d7b3cbe6b6d5">LocationContextMap</a>;</div>
+<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="comment"></span></div>
+<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="comment">/// Recursively scan through a path and prune out calls and macros pieces</span></div>
+<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="comment">/// that aren't needed. Return true if afterwards the path contains</span></div>
+<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="comment">/// "interesting stuff" which means it shouldn't be pruned from the parent path.</span></div>
+<div class="line"><a name="l00156"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a3fdd846a67144e67d834fe972086b415"> 156</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#a3fdd846a67144e67d834fe972086b415">removeUnneededCalls</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &pieces, <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *R,</div>
+<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <a class="code" href="BugReporter_8cpp.html#ae99f5706da90be46bc96d7b3cbe6b6d5">LocationContextMap</a> &LCM) {</div>
+<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="keywordtype">bool</span> containsSomethingInteresting = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <span class="keyword">const</span> <span class="keywordtype">unsigned</span> N = pieces.size();</div>
+<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div>
+<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0 ; i < N ; ++i) {</div>
+<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="comment">// Remove the front piece from the path. If it is still something we</span></div>
+<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="comment">// want to keep once we are done, we will push it back on the end.</span></div>
+<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<PathDiagnosticPiece></a> piece(pieces.front());</div>
+<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> pieces.pop_front();</div>
+<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="keywordflow">switch</span> (piece->getKind()) {</div>
+<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a2d43395d8086bf3d229b7c4454537dd2a9b58f319ae146d0547b61b1011429488">PathDiagnosticPiece::Call</a>: {</div>
+<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html">PathDiagnosticCallPiece</a> *call = cast<PathDiagnosticCallPiece>(piece);</div>
+<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="comment">// Check if the location context is interesting.</span></div>
+<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> assert(LCM.count(&call-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>));</div>
+<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="keywordflow">if</span> (R-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6">isInteresting</a>(LCM[&call-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>])) {</div>
+<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> containsSomethingInteresting = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> }</div>
+<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div>
+<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <span class="keywordflow">if</span> (!<a class="code" href="BugReporter_8cpp.html#a3fdd846a67144e67d834fe972086b415">removeUnneededCalls</a>(call-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>, R, LCM))</div>
+<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div>
+<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> containsSomethingInteresting = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> }</div>
+<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a2d43395d8086bf3d229b7c4454537dd2a39453d7130c8a9ab298124bfe12b777b">PathDiagnosticPiece::Macro</a>: {</div>
+<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticMacroPiece.html">PathDiagnosticMacroPiece</a> *macro = cast<PathDiagnosticMacroPiece>(piece);</div>
+<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="keywordflow">if</span> (!<a class="code" href="BugReporter_8cpp.html#a3fdd846a67144e67d834fe972086b415">removeUnneededCalls</a>(macro-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticMacroPiece.html#a0233a9b3e7f3642dc8abb27b45c82852">subPieces</a>, R, LCM))</div>
+<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00187"></a><span class="lineno"> 187</span> containsSomethingInteresting = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> }</div>
+<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a2d43395d8086bf3d229b7c4454537dd2acbccbdcdb9c1626b0345937672ce7cc2">PathDiagnosticPiece::Event</a>: {</div>
+<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *<span class="keyword">event</span> = cast<PathDiagnosticEventPiece>(piece);</div>
+<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div>
+<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="comment">// We never throw away an event, but we do throw it away wholesale</span></div>
+<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="comment">// as part of a path if we throw the entire path away.</span></div>
+<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> containsSomethingInteresting |= !<span class="keyword">event</span>-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html#ac3c311870352352b370dd3b1f3b4b895" title="Return true if the diagnostic piece is prunable.">isPrunable</a>();</div>
+<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> }</div>
+<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a2d43395d8086bf3d229b7c4454537dd2a4678519fe1a7a78c29e81aaf34ee1e32">PathDiagnosticPiece::ControlFlow</a>:</div>
+<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00200"></a><span class="lineno"> 200</span> }</div>
+<div class="line"><a name="l00201"></a><span class="lineno"> 201</span> </div>
+<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> pieces.push_back(piece);</div>
+<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> }</div>
+<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div>
+<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <span class="keywordflow">return</span> containsSomethingInteresting;</div>
+<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> }</div>
+<div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="comment"></span></div>
+<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="comment">/// Returns true if the given decl has been implicitly given a body, either by</span></div>
+<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="comment">/// the analyzer or by the compiler proper.</span></div>
+<div class="line"><a name="l00210"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#acfd3fc6d49cf22d0f779aa1a5c5d2e2a"> 210</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#acfd3fc6d49cf22d0f779aa1a5c5d2e2a">hasImplicitBody</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *D) {</div>
+<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> assert(D);</div>
+<div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <span class="keywordflow">return</span> D-><a class="code" href="classclang_1_1Decl.html#ac4fdc680ed3574eb8630eb54d7869125">isImplicit</a>() || !D-><a class="code" href="classclang_1_1Decl.html#a04c7d971a174ac1574a1ac541cfc16f8" title="Returns true if this Decl represents a declaration for a body of code, such as a function or method d...">hasBody</a>();</div>
+<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> }</div>
+<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="comment"></span></div>
+<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <span class="comment">/// Recursively scan through a path and make sure that all call pieces have</span></div>
+<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="comment">/// valid locations. </span></div>
+<div class="line"><a name="l00217"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#ae8b5db028a636d9b83d39767d7930d0a"> 217</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#ae8b5db028a636d9b83d39767d7930d0a">adjustCallLocations</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &Pieces,</div>
+<div class="line"><a name="l00218"></a><span class="lineno"> 218</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> *LastCallLocation = 0) {</div>
+<div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="keywordflow">for</span> (PathPieces::iterator I = Pieces.begin(), E = Pieces.end(); I != E; ++I) {</div>
+<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html">PathDiagnosticCallPiece</a> *Call = dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html">PathDiagnosticCallPiece</a>>(*I);</div>
+<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> </div>
+<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="keywordflow">if</span> (!Call) {</div>
+<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> assert((*I)->getLocation().asLocation().isValid());</div>
+<div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> }</div>
+<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> </div>
+<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="keywordflow">if</span> (LastCallLocation) {</div>
+<div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="keywordtype">bool</span> CallerIsImplicit = <a class="code" href="BugReporter_8cpp.html#acfd3fc6d49cf22d0f779aa1a5c5d2e2a">hasImplicitBody</a>(Call-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a311a81ea177b026c0d715cd3ab711f4f">getCaller</a>());</div>
+<div class="line"><a name="l00229"></a><span class="lineno"> 229</span> <span class="keywordflow">if</span> (CallerIsImplicit || !Call-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a3d6bea0355bae9111289f59d72910c4f">callEnter</a>.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</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="l00230"></a><span class="lineno"> 230</span> Call-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a3d6bea0355bae9111289f59d72910c4f">callEnter</a> = *LastCallLocation;</div>
+<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <a class="code" href="mm__malloc_8h.html#a682140772a1d7d2744289e6abb2ad2ff">if</a> (CallerIsImplicit || !Call-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a71e441656811825c65c89c2e3d218200">callReturn</a>.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</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="l00232"></a><span class="lineno"> 232</span> Call-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a71e441656811825c65c89c2e3d218200">callReturn</a> = *LastCallLocation;</div>
+<div class="line"><a name="l00233"></a><span class="lineno"> 233</span> }</div>
+<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> </div>
+<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="comment">// Recursively clean out the subclass. Keep this call around if</span></div>
+<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <span class="comment">// it contains any informative diagnostics.</span></div>
+<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> *ThisCallLocation;</div>
+<div class="line"><a name="l00238"></a><span class="lineno"> 238</span> <span class="keywordflow">if</span> (Call-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#adc260d96436c8b6df5ff496523b81bd0">callEnterWithin</a>.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</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="l00239"></a><span class="lineno"> 239</span> !<a class="code" href="BugReporter_8cpp.html#acfd3fc6d49cf22d0f779aa1a5c5d2e2a">hasImplicitBody</a>(Call-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#aba2aa3e50c88055bbb83d59263d952f9">getCallee</a>()))</div>
+<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> ThisCallLocation = &Call-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#adc260d96436c8b6df5ff496523b81bd0">callEnterWithin</a>;</div>
+<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00242"></a><span class="lineno"> 242</span> ThisCallLocation = &Call-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a3d6bea0355bae9111289f59d72910c4f">callEnter</a>;</div>
+<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> </div>
+<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> assert(ThisCallLocation && <span class="stringliteral">"Outermost call has an invalid location"</span>);</div>
+<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> <a class="code" href="BugReporter_8cpp.html#ae8b5db028a636d9b83d39767d7930d0a">adjustCallLocations</a>(Call-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>, ThisCallLocation);</div>
+<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> }</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"></span></div>
+<div class="line"><a name="l00249"></a><span class="lineno"> 249</span> <span class="comment">/// Remove edges in and out of C++ default initializer expressions. These are</span></div>
+<div class="line"><a name="l00250"></a><span class="lineno"> 250</span> <span class="comment">/// for fields that have in-class initializers, as opposed to being initialized</span></div>
+<div class="line"><a name="l00251"></a><span class="lineno"> 251</span> <span class="comment">/// explicitly in a constructor or braced list.</span></div>
+<div class="line"><a name="l00252"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#ae8c43b32579f57afccd2b8a86166a806"> 252</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#ae8c43b32579f57afccd2b8a86166a806">removeEdgesToDefaultInitializers</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &Pieces) {</div>
+<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="keywordflow">for</span> (PathPieces::iterator I = Pieces.begin(), E = Pieces.end(); I != E;) {</div>
+<div class="line"><a name="l00254"></a><span class="lineno"> 254</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html">PathDiagnosticCallPiece</a> *C = dyn_cast<PathDiagnosticCallPiece>(*I))</div>
+<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <a class="code" href="BugReporter_8cpp.html#ae8c43b32579f57afccd2b8a86166a806">removeEdgesToDefaultInitializers</a>(C->path);</div>
+<div class="line"><a name="l00256"></a><span class="lineno"> 256</span> </div>
+<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticMacroPiece.html">PathDiagnosticMacroPiece</a> *M = dyn_cast<PathDiagnosticMacroPiece>(*I))</div>
+<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> <a class="code" href="BugReporter_8cpp.html#ae8c43b32579f57afccd2b8a86166a806">removeEdgesToDefaultInitializers</a>(M->subPieces);</div>
+<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> </div>
+<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a> *CF =</div>
+<div class="line"><a name="l00261"></a><span class="lineno"> 261</span> dyn_cast<PathDiagnosticControlFlowPiece>(*I)) {</div>
+<div class="line"><a name="l00262"></a><span class="lineno"> 262</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Start = CF->getStartLocation().asStmt();</div>
+<div class="line"><a name="l00263"></a><span class="lineno"> 263</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *End = CF->getEndLocation().asStmt();</div>
+<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> <span class="keywordflow">if</span> (Start && isa<CXXDefaultInitExpr>(Start)) {</div>
+<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> I = Pieces.erase(I);</div>
+<div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00267"></a><span class="lineno"> 267</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (End && isa<CXXDefaultInitExpr>(End)) {</div>
+<div class="line"><a name="l00268"></a><span class="lineno"> 268</span> PathPieces::iterator Next = llvm::next(I);</div>
+<div class="line"><a name="l00269"></a><span class="lineno"> 269</span> <span class="keywordflow">if</span> (Next != E) {</div>
+<div class="line"><a name="l00270"></a><span class="lineno"> 270</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a> *NextCF =</div>
+<div class="line"><a name="l00271"></a><span class="lineno"> 271</span> dyn_cast<PathDiagnosticControlFlowPiece>(*Next)) {</div>
+<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> NextCF->setStartLocation(CF->getStartLocation());</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> I = Pieces.erase(I);</div>
+<div class="line"><a name="l00276"></a><span class="lineno"> 276</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> }</div>
+<div class="line"><a name="l00278"></a><span class="lineno"> 278</span> }</div>
+<div class="line"><a name="l00279"></a><span class="lineno"> 279</span> </div>
+<div class="line"><a name="l00280"></a><span class="lineno"> 280</span> I++;</div>
+<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> }</div>
+<div class="line"><a name="l00282"></a><span class="lineno"> 282</span> }</div>
+<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="comment"></span></div>
+<div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="comment">/// Remove all pieces with invalid locations as these cannot be serialized.</span></div>
+<div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <span class="comment">/// We might have pieces with invalid locations as a result of inlining Body</span></div>
+<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="comment">/// Farm generated functions.</span></div>
+<div class="line"><a name="l00287"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#aee49905f567fa63fffa7ba4caba5afc8"> 287</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#aee49905f567fa63fffa7ba4caba5afc8">removePiecesWithInvalidLocations</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &Pieces) {</div>
+<div class="line"><a name="l00288"></a><span class="lineno"> 288</span> <span class="keywordflow">for</span> (PathPieces::iterator I = Pieces.begin(), E = Pieces.end(); I != E;) {</div>
+<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html">PathDiagnosticCallPiece</a> *C = dyn_cast<PathDiagnosticCallPiece>(*I))</div>
+<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> <a class="code" href="BugReporter_8cpp.html#aee49905f567fa63fffa7ba4caba5afc8">removePiecesWithInvalidLocations</a>(C->path);</div>
+<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> </div>
+<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticMacroPiece.html">PathDiagnosticMacroPiece</a> *M = dyn_cast<PathDiagnosticMacroPiece>(*I))</div>
+<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <a class="code" href="BugReporter_8cpp.html#aee49905f567fa63fffa7ba4caba5afc8">removePiecesWithInvalidLocations</a>(M->subPieces);</div>
+<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> </div>
+<div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="keywordflow">if</span> (!(*I)->getLocation().isValid() ||</div>
+<div class="line"><a name="l00296"></a><span class="lineno"> 296</span> !(*I)->getLocation().asLocation().isValid()) {</div>
+<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> I = Pieces.erase(I);</div>
+<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> }</div>
+<div class="line"><a name="l00300"></a><span class="lineno"> 300</span> I++;</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> }</div>
+<div class="line"><a name="l00303"></a><span class="lineno"> 303</span> </div>
+<div class="line"><a name="l00304"></a><span class="lineno"> 304</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00305"></a><span class="lineno"> 305</span> <span class="comment">// PathDiagnosticBuilder and its associated routines and helper objects.</span></div>
+<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> </div>
+<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="keyword">namespace </span>{</div>
+<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="keyword">class </span>NodeMapClosure : <span class="keyword">public</span> <a class="code" href="classclang_1_1ento_1_1BugReport_1_1NodeResolver.html">BugReport::NodeResolver</a> {</div>
+<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <a class="code" href="namespaceclang_1_1ento.html#a3069da484b732b45699c3bba5f2e0e95">InterExplodedGraphMap</a> &M;</div>
+<div class="line"><a name="l00311"></a><span class="lineno"> 311</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> NodeMapClosure(<a class="code" href="namespaceclang_1_1ento.html#a3069da484b732b45699c3bba5f2e0e95">InterExplodedGraphMap</a> &m) : M(m) {}</div>
+<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> </div>
+<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *getOriginalNode(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N) {</div>
+<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="keywordflow">return</span> M.lookup(N);</div>
+<div class="line"><a name="l00316"></a><span class="lineno"> 316</span> }</div>
+<div class="line"><a name="l00317"></a><span class="lineno"> 317</span> };</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="keyword">class </span>PathDiagnosticBuilder : <span class="keyword">public</span> <a class="code" href="classclang_1_1ento_1_1BugReporterContext.html">BugReporterContext</a> {</div>
+<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *R;</div>
+<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html">PathDiagnosticConsumer</a> *PDC;</div>
+<div class="line"><a name="l00322"></a><span class="lineno"> 322</span> NodeMapClosure NMC;</div>
+<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *LC;</div>
+<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> </div>
+<div class="line"><a name="l00326"></a><span class="lineno"> 326</span> PathDiagnosticBuilder(<a class="code" href="classclang_1_1ento_1_1GRBugReporter.html">GRBugReporter</a> &br,</div>
+<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *r, <a class="code" href="namespaceclang_1_1ento.html#a3069da484b732b45699c3bba5f2e0e95">InterExplodedGraphMap</a> &Backmap,</div>
+<div class="line"><a name="l00328"></a><span class="lineno"> 328</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html">PathDiagnosticConsumer</a> *pdc)</div>
+<div class="line"><a name="l00329"></a><span class="lineno"> 329</span> : <a class="code" href="classclang_1_1ento_1_1BugReporterContext.html">BugReporterContext</a>(br),</div>
+<div class="line"><a name="l00330"></a><span class="lineno"> 330</span> R(r), PDC(pdc), NMC(Backmap), LC(r->getErrorNode()->getLocationContext())</div>
+<div class="line"><a name="l00331"></a><span class="lineno"> 331</span> {}</div>
+<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> </div>
+<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> ExecutionContinues(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N);</div>
+<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> </div>
+<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> ExecutionContinues(llvm::raw_string_ostream &os,</div>
+<div class="line"><a name="l00336"></a><span class="lineno"> 336</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N);</div>
+<div class="line"><a name="l00337"></a><span class="lineno"> 337</span> </div>
+<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *getBugReport() { <span class="keywordflow">return</span> R; }</div>
+<div class="line"><a name="l00339"></a><span class="lineno"> 339</span> </div>
+<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> <span class="keyword">const</span> &getCodeDecl() { <span class="keywordflow">return</span> R->getErrorNode()->getCodeDecl(); }</div>
+<div class="line"><a name="l00341"></a><span class="lineno"> 341</span> </div>
+<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <a class="code" href="classclang_1_1ParentMap.html">ParentMap</a>& getParentMap() { <span class="keywordflow">return</span> LC->getParentMap(); }</div>
+<div class="line"><a name="l00343"></a><span class="lineno"> 343</span> </div>
+<div class="line"><a name="l00344"></a><span class="lineno"> 344</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *getParent(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>) {</div>
+<div class="line"><a name="l00345"></a><span class="lineno"> 345</span> <span class="keywordflow">return</span> getParentMap().getParent(S);</div>
+<div class="line"><a name="l00346"></a><span class="lineno"> 346</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> <span class="keyword">virtual</span> NodeMapClosure& getNodeResolver() { <span class="keywordflow">return</span> NMC; }</div>
+<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> </div>
+<div class="line"><a name="l00350"></a><span class="lineno"> 350</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> <a class="code" href="BugReporter_8cpp.html#a409898137002afe9df4f7f9f5f52d925">getEnclosingStmtLocation</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S);</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> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html#a04df26dad91ece16ebce0d7baa575333">PathDiagnosticConsumer::PathGenerationScheme</a> getGenerationScheme()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00353"></a><span class="lineno"> 353</span> <span class="keywordflow">return</span> PDC ? PDC->getGenerationScheme() : <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html#a04df26dad91ece16ebce0d7baa575333ac5eae5f7ea171bff337934ba8b90c83a">PathDiagnosticConsumer::Extensive</a>;</div>
+<div class="line"><a name="l00354"></a><span class="lineno"> 354</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> <span class="keywordtype">bool</span> supportsLogicalOpControlFlow()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00357"></a><span class="lineno"> 357</span> <span class="keywordflow">return</span> PDC ? PDC->supportsLogicalOpControlFlow() : <span class="keyword">true</span>;</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> };</div>
+<div class="line"><a name="l00360"></a><span class="lineno"> 360</span> } <span class="comment">// end anonymous namespace</span></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> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a></div>
+<div class="line"><a name="l00363"></a><span class="lineno"> 363</span> PathDiagnosticBuilder::ExecutionContinues(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N) {</div>
+<div class="line"><a name="l00364"></a><span class="lineno"> 364</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#aba33ac2ff2b5ff7e127ad1ecaabc73d1" title="Retrieve the statement corresponding to the successor node.">PathDiagnosticLocation::getNextStmt</a>(N))</div>
+<div class="line"><a name="l00365"></a><span class="lineno"> 365</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(S, getSourceManager(), LC);</div>
+<div class="line"><a name="l00366"></a><span class="lineno"> 366</span> </div>
+<div class="line"><a name="l00367"></a><span class="lineno"> 367</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#adf9b762209d7a250382bfa58c3f2b34b">PathDiagnosticLocation::createDeclEnd</a>(N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>(),</div>
+<div class="line"><a name="l00368"></a><span class="lineno"> 368</span> getSourceManager());</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> </div>
+<div class="line"><a name="l00371"></a><span class="lineno"> 371</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a></div>
+<div class="line"><a name="l00372"></a><span class="lineno"> 372</span> PathDiagnosticBuilder::ExecutionContinues(llvm::raw_string_ostream &os,</div>
+<div class="line"><a name="l00373"></a><span class="lineno"> 373</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N) {</div>
+<div class="line"><a name="l00374"></a><span class="lineno"> 374</span> </div>
+<div class="line"><a name="l00375"></a><span class="lineno"> 375</span> <span class="comment">// Slow, but probably doesn't matter.</span></div>
+<div class="line"><a name="l00376"></a><span class="lineno"> 376</span> <span class="keywordflow">if</span> (os.str().empty())</div>
+<div class="line"><a name="l00377"></a><span class="lineno"> 377</span> os << <span class="charliteral">' '</span>;</div>
+<div class="line"><a name="l00378"></a><span class="lineno"> 378</span> </div>
+<div class="line"><a name="l00379"></a><span class="lineno"> 379</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &<a class="code" href="classclang_1_1ento_1_1Loc.html">Loc</a> = ExecutionContinues(N);</div>
+<div class="line"><a name="l00380"></a><span class="lineno"> 380</span> </div>
+<div class="line"><a name="l00381"></a><span class="lineno"> 381</span> <span class="keywordflow">if</span> (Loc.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>())</div>
+<div class="line"><a name="l00382"></a><span class="lineno"> 382</span> os << <span class="stringliteral">"Execution continues on line "</span></div>
+<div class="line"><a name="l00383"></a><span class="lineno"> 383</span> << getSourceManager().getExpansionLineNumber(Loc.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</a>())</div>
+<div class="line"><a name="l00384"></a><span class="lineno"> 384</span> << <span class="charliteral">'.'</span>;</div>
+<div class="line"><a name="l00385"></a><span class="lineno"> 385</span> <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00386"></a><span class="lineno"> 386</span> os << <span class="stringliteral">"Execution jumps to the end of the "</span>;</div>
+<div class="line"><a name="l00387"></a><span class="lineno"> 387</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *D = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>()-><a class="code" href="classclang_1_1LocationContext.html#a251ad7818f2d85e845c62804fcd8b04b">getDecl</a>();</div>
+<div class="line"><a name="l00388"></a><span class="lineno"> 388</span> <span class="keywordflow">if</span> (isa<ObjCMethodDecl>(D))</div>
+<div class="line"><a name="l00389"></a><span class="lineno"> 389</span> os << <span class="stringliteral">"method"</span>;</div>
+<div class="line"><a name="l00390"></a><span class="lineno"> 390</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isa<FunctionDecl>(D))</div>
+<div class="line"><a name="l00391"></a><span class="lineno"> 391</span> os << <span class="stringliteral">"function"</span>;</div>
+<div class="line"><a name="l00392"></a><span class="lineno"> 392</span> <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00393"></a><span class="lineno"> 393</span> assert(isa<BlockDecl>(D));</div>
+<div class="line"><a name="l00394"></a><span class="lineno"> 394</span> os << <span class="stringliteral">"anonymous block"</span>;</div>
+<div class="line"><a name="l00395"></a><span class="lineno"> 395</span> }</div>
+<div class="line"><a name="l00396"></a><span class="lineno"> 396</span> os << <span class="charliteral">'.'</span>;</div>
+<div class="line"><a name="l00397"></a><span class="lineno"> 397</span> }</div>
+<div class="line"><a name="l00398"></a><span class="lineno"> 398</span> </div>
+<div class="line"><a name="l00399"></a><span class="lineno"> 399</span> <span class="keywordflow">return</span> Loc;</div>
+<div class="line"><a name="l00400"></a><span class="lineno"> 400</span> }</div>
+<div class="line"><a name="l00401"></a><span class="lineno"> 401</span> </div>
+<div class="line"><a name="l00402"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#aaf2570a11cc197b8aa34084f53a86950"> 402</a></span> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *<a class="code" href="BugReporter_8cpp.html#aaf2570a11cc197b8aa34084f53a86950">getEnclosingParent</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S, <span class="keyword">const</span> <a class="code" href="classclang_1_1ParentMap.html">ParentMap</a> &PM) {</div>
+<div class="line"><a name="l00403"></a><span class="lineno"> 403</span> <span class="keywordflow">if</span> (isa<Expr>(S) && PM.<a class="code" href="classclang_1_1ParentMap.html#adbbe716ad3d87b9d1e51caa5f9d487e9">isConsumedExpr</a>(cast<Expr>(S)))</div>
+<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> <span class="keywordflow">return</span> PM.<a class="code" href="classclang_1_1ParentMap.html#a5d61a895aceac28f6700b6b3e8a53c48">getParentIgnoreParens</a>(S);</div>
+<div class="line"><a name="l00405"></a><span class="lineno"> 405</span> </div>
+<div class="line"><a name="l00406"></a><span class="lineno"> 406</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Parent = PM.<a class="code" href="classclang_1_1ParentMap.html#a5d61a895aceac28f6700b6b3e8a53c48">getParentIgnoreParens</a>(S);</div>
+<div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <span class="keywordflow">if</span> (!Parent)</div>
+<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> <span class="keywordflow">return</span> 0;</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> <span class="keywordflow">switch</span> (Parent-><a class="code" href="classclang_1_1Stmt.html#ac881a5954ff27d475c1bbab6f5d80150">getStmtClass</a>()) {</div>
+<div class="line"><a name="l00411"></a><span class="lineno"> 411</span> <span class="keywordflow">case</span> Stmt::ForStmtClass:</div>
+<div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <span class="keywordflow">case</span> Stmt::DoStmtClass:</div>
+<div class="line"><a name="l00413"></a><span class="lineno"> 413</span> <span class="keywordflow">case</span> Stmt::WhileStmtClass:</div>
+<div class="line"><a name="l00414"></a><span class="lineno"> 414</span> <span class="keywordflow">case</span> Stmt::ObjCForCollectionStmtClass:</div>
+<div class="line"><a name="l00415"></a><span class="lineno"> 415</span> <span class="keywordflow">case</span> Stmt::CXXForRangeStmtClass:</div>
+<div class="line"><a name="l00416"></a><span class="lineno"> 416</span> <span class="keywordflow">return</span> Parent;</div>
+<div class="line"><a name="l00417"></a><span class="lineno"> 417</span> <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l00418"></a><span class="lineno"> 418</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00419"></a><span class="lineno"> 419</span> }</div>
+<div class="line"><a name="l00420"></a><span class="lineno"> 420</span> </div>
+<div class="line"><a name="l00421"></a><span class="lineno"> 421</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00422"></a><span class="lineno"> 422</span> }</div>
+<div class="line"><a name="l00423"></a><span class="lineno"> 423</span> </div>
+<div class="line"><a name="l00424"></a><span class="lineno"> 424</span> <span class="keyword">static</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a></div>
+<div class="line"><a name="l00425"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a409898137002afe9df4f7f9f5f52d925"> 425</a></span> <a class="code" href="BugReporter_8cpp.html#a409898137002afe9df4f7f9f5f52d925">getEnclosingStmtLocation</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S, <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &SMgr, <span class="keyword">const</span> <a class="code" href="classclang_1_1ParentMap.html">ParentMap</a> &<a class="code" href="TokenAnnotator_8cpp.html#a0bf8bdaf8596b1161b6ce63c4232a1fb">P</a>,</div>
+<div class="line"><a name="l00426"></a><span class="lineno"> 426</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *LC, <span class="keywordtype">bool</span> allowNestedContexts) {</div>
+<div class="line"><a name="l00427"></a><span class="lineno"> 427</span> <span class="keywordflow">if</span> (!S)</div>
+<div class="line"><a name="l00428"></a><span class="lineno"> 428</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>();</div>
+<div class="line"><a name="l00429"></a><span class="lineno"> 429</span> </div>
+<div class="line"><a name="l00430"></a><span class="lineno"> 430</span> <span class="keywordflow">while</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Parent = <a class="code" href="BugReporter_8cpp.html#aaf2570a11cc197b8aa34084f53a86950">getEnclosingParent</a>(S, P)) {</div>
+<div class="line"><a name="l00431"></a><span class="lineno"> 431</span> <span class="keywordflow">switch</span> (Parent->getStmtClass()) {</div>
+<div class="line"><a name="l00432"></a><span class="lineno"> 432</span> <span class="keywordflow">case</span> Stmt::BinaryOperatorClass: {</div>
+<div class="line"><a name="l00433"></a><span class="lineno"> 433</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1BinaryOperator.html" title="A builtin binary operation expression such as "x + y" or "x <= y".">BinaryOperator</a> *B = cast<BinaryOperator>(Parent);</div>
+<div class="line"><a name="l00434"></a><span class="lineno"> 434</span> <span class="keywordflow">if</span> (B-><a class="code" href="classclang_1_1BinaryOperator.html#a0149731b48b397fabc77b60bca65c6c6">isLogicalOp</a>())</div>
+<div class="line"><a name="l00435"></a><span class="lineno"> 435</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(allowNestedContexts ? B : S, SMgr, LC);</div>
+<div class="line"><a name="l00436"></a><span class="lineno"> 436</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00437"></a><span class="lineno"> 437</span> }</div>
+<div class="line"><a name="l00438"></a><span class="lineno"> 438</span> <span class="keywordflow">case</span> Stmt::CompoundStmtClass:</div>
+<div class="line"><a name="l00439"></a><span class="lineno"> 439</span> <span class="keywordflow">case</span> Stmt::StmtExprClass:</div>
+<div class="line"><a name="l00440"></a><span class="lineno"> 440</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(S, SMgr, LC);</div>
+<div class="line"><a name="l00441"></a><span class="lineno"> 441</span> <span class="keywordflow">case</span> Stmt::ChooseExprClass:</div>
+<div class="line"><a name="l00442"></a><span class="lineno"> 442</span> <span class="comment">// Similar to '?' if we are referring to condition, just have the edge</span></div>
+<div class="line"><a name="l00443"></a><span class="lineno"> 443</span> <span class="comment">// point to the entire choose expression.</span></div>
+<div class="line"><a name="l00444"></a><span class="lineno"> 444</span> <span class="keywordflow">if</span> (allowNestedContexts || cast<ChooseExpr>(Parent)->getCond() == S)</div>
+<div class="line"><a name="l00445"></a><span class="lineno"> 445</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(Parent, SMgr, LC);</div>
+<div class="line"><a name="l00446"></a><span class="lineno"> 446</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00447"></a><span class="lineno"> 447</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(S, SMgr, LC);</div>
+<div class="line"><a name="l00448"></a><span class="lineno"> 448</span> <span class="keywordflow">case</span> Stmt::BinaryConditionalOperatorClass:</div>
+<div class="line"><a name="l00449"></a><span class="lineno"> 449</span> <span class="keywordflow">case</span> Stmt::ConditionalOperatorClass:</div>
+<div class="line"><a name="l00450"></a><span class="lineno"> 450</span> <span class="comment">// For '?', if we are referring to condition, just have the edge point</span></div>
+<div class="line"><a name="l00451"></a><span class="lineno"> 451</span> <span class="comment">// to the entire '?' expression.</span></div>
+<div class="line"><a name="l00452"></a><span class="lineno"> 452</span> <span class="keywordflow">if</span> (allowNestedContexts ||</div>
+<div class="line"><a name="l00453"></a><span class="lineno"> 453</span> cast<AbstractConditionalOperator>(Parent)->getCond() == S)</div>
+<div class="line"><a name="l00454"></a><span class="lineno"> 454</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(Parent, SMgr, LC);</div>
+<div class="line"><a name="l00455"></a><span class="lineno"> 455</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00456"></a><span class="lineno"> 456</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(S, SMgr, LC);</div>
+<div class="line"><a name="l00457"></a><span class="lineno"> 457</span> <span class="keywordflow">case</span> Stmt::CXXForRangeStmtClass:</div>
+<div class="line"><a name="l00458"></a><span class="lineno"> 458</span> <span class="keywordflow">if</span> (cast<CXXForRangeStmt>(Parent)->getBody() == S)</div>
+<div class="line"><a name="l00459"></a><span class="lineno"> 459</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(S, SMgr, LC);</div>
+<div class="line"><a name="l00460"></a><span class="lineno"> 460</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="keywordflow">case</span> Stmt::DoStmtClass:</div>
+<div class="line"><a name="l00462"></a><span class="lineno"> 462</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(S, SMgr, LC);</div>
+<div class="line"><a name="l00463"></a><span class="lineno"> 463</span> <span class="keywordflow">case</span> Stmt::ForStmtClass:</div>
+<div class="line"><a name="l00464"></a><span class="lineno"> 464</span> <span class="keywordflow">if</span> (cast<ForStmt>(Parent)->getBody() == S)</div>
+<div class="line"><a name="l00465"></a><span class="lineno"> 465</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(S, SMgr, LC);</div>
+<div class="line"><a name="l00466"></a><span class="lineno"> 466</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00467"></a><span class="lineno"> 467</span> <span class="keywordflow">case</span> Stmt::IfStmtClass:</div>
+<div class="line"><a name="l00468"></a><span class="lineno"> 468</span> <span class="keywordflow">if</span> (cast<IfStmt>(Parent)->getCond() != S)</div>
+<div class="line"><a name="l00469"></a><span class="lineno"> 469</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(S, SMgr, LC);</div>
+<div class="line"><a name="l00470"></a><span class="lineno"> 470</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00471"></a><span class="lineno"> 471</span> <span class="keywordflow">case</span> Stmt::ObjCForCollectionStmtClass:</div>
+<div class="line"><a name="l00472"></a><span class="lineno"> 472</span> <span class="keywordflow">if</span> (cast<ObjCForCollectionStmt>(Parent)->getBody() == S)</div>
+<div class="line"><a name="l00473"></a><span class="lineno"> 473</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(S, SMgr, LC);</div>
+<div class="line"><a name="l00474"></a><span class="lineno"> 474</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00475"></a><span class="lineno"> 475</span> <span class="keywordflow">case</span> Stmt::WhileStmtClass:</div>
+<div class="line"><a name="l00476"></a><span class="lineno"> 476</span> <span class="keywordflow">if</span> (cast<WhileStmt>(Parent)->getCond() != S)</div>
+<div class="line"><a name="l00477"></a><span class="lineno"> 477</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(S, SMgr, LC);</div>
+<div class="line"><a name="l00478"></a><span class="lineno"> 478</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00479"></a><span class="lineno"> 479</span> <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l00480"></a><span class="lineno"> 480</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00481"></a><span class="lineno"> 481</span> }</div>
+<div class="line"><a name="l00482"></a><span class="lineno"> 482</span> </div>
+<div class="line"><a name="l00483"></a><span class="lineno"> 483</span> S = Parent;</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> </div>
+<div class="line"><a name="l00486"></a><span class="lineno"> 486</span> assert(S && <span class="stringliteral">"Cannot have null Stmt for PathDiagnosticLocation"</span>);</div>
+<div class="line"><a name="l00487"></a><span class="lineno"> 487</span> </div>
+<div class="line"><a name="l00488"></a><span class="lineno"> 488</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(S, SMgr, LC);</div>
+<div class="line"><a name="l00489"></a><span class="lineno"> 489</span> }</div>
+<div class="line"><a name="l00490"></a><span class="lineno"> 490</span> </div>
+<div class="line"><a name="l00491"></a><span class="lineno"> 491</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a></div>
+<div class="line"><a name="l00492"></a><span class="lineno"> 492</span> <a class="code" href="BugReporter_8cpp.html#a409898137002afe9df4f7f9f5f52d925">PathDiagnosticBuilder::getEnclosingStmtLocation</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S) {</div>
+<div class="line"><a name="l00493"></a><span class="lineno"> 493</span> assert(S && <span class="stringliteral">"Null Stmt passed to getEnclosingStmtLocation"</span>);</div>
+<div class="line"><a name="l00494"></a><span class="lineno"> 494</span> <a class="code" href="BugReporter_8cpp.html#a409898137002afe9df4f7f9f5f52d925">return ::getEnclosingStmtLocation</a>(S, getSourceManager(), getParentMap(), LC,</div>
+<div class="line"><a name="l00495"></a><span class="lineno"> 495</span> <span class="comment">/*allowNestedContexts=*/</span><span class="keyword">false</span>);</div>
+<div class="line"><a name="l00496"></a><span class="lineno"> 496</span> }</div>
+<div class="line"><a name="l00497"></a><span class="lineno"> 497</span> </div>
+<div class="line"><a name="l00498"></a><span class="lineno"> 498</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00499"></a><span class="lineno"> 499</span> <span class="comment">// "Visitors only" path diagnostic generation algorithm.</span></div>
+<div class="line"><a name="l00500"></a><span class="lineno"> 500</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00501"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a18560183cc6e18c14420a90674bcef86"> 501</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#a18560183cc6e18c14420a90674bcef86">GenerateVisitorsOnlyPathDiagnostic</a>(<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html">PathDiagnostic</a> &PD,</div>
+<div class="line"><a name="l00502"></a><span class="lineno"> 502</span> PathDiagnosticBuilder &PDB,</div>
+<div class="line"><a name="l00503"></a><span class="lineno"> 503</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N,</div>
+<div class="line"><a name="l00504"></a><span class="lineno"> 504</span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<BugReporterVisitor *></a> visitors) {</div>
+<div class="line"><a name="l00505"></a><span class="lineno"> 505</span> <span class="comment">// All path generation skips the very first node (the error node).</span></div>
+<div class="line"><a name="l00506"></a><span class="lineno"> 506</span> <span class="comment">// This is because there is special handling for the end-of-path note.</span></div>
+<div class="line"><a name="l00507"></a><span class="lineno"> 507</span> N = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a003d62d3ec7257e7a547a6348a5c1d70">getFirstPred</a>();</div>
+<div class="line"><a name="l00508"></a><span class="lineno"> 508</span> <span class="keywordflow">if</span> (!N)</div>
+<div class="line"><a name="l00509"></a><span class="lineno"> 509</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00510"></a><span class="lineno"> 510</span> </div>
+<div class="line"><a name="l00511"></a><span class="lineno"> 511</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *R = PDB.getBugReport();</div>
+<div class="line"><a name="l00512"></a><span class="lineno"> 512</span> <span class="keywordflow">while</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *Pred = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a003d62d3ec7257e7a547a6348a5c1d70">getFirstPred</a>()) {</div>
+<div class="line"><a name="l00513"></a><span class="lineno"> 513</span> <span class="keywordflow">for</span> (<a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<BugReporterVisitor *>::iterator</a> I = visitors.begin(),</div>
+<div class="line"><a name="l00514"></a><span class="lineno"> 514</span> E = visitors.end();</div>
+<div class="line"><a name="l00515"></a><span class="lineno"> 515</span> I != E; ++I) {</div>
+<div class="line"><a name="l00516"></a><span class="lineno"> 516</span> <span class="comment">// Visit all the node pairs, but throw the path pieces away.</span></div>
+<div class="line"><a name="l00517"></a><span class="lineno"> 517</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html">PathDiagnosticPiece</a> *Piece = (*I)->VisitNode(N, Pred, PDB, *R);</div>
+<div class="line"><a name="l00518"></a><span class="lineno"> 518</span> <span class="keyword">delete</span> Piece;</div>
+<div class="line"><a name="l00519"></a><span class="lineno"> 519</span> }</div>
+<div class="line"><a name="l00520"></a><span class="lineno"> 520</span> </div>
+<div class="line"><a name="l00521"></a><span class="lineno"> 521</span> N = Pred;</div>
+<div class="line"><a name="l00522"></a><span class="lineno"> 522</span> }</div>
+<div class="line"><a name="l00523"></a><span class="lineno"> 523</span> </div>
+<div class="line"><a name="l00524"></a><span class="lineno"> 524</span> <span class="keywordflow">return</span> R-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a83f95c2f2098e37b8d2f9f024db0b365">isValid</a>();</div>
+<div class="line"><a name="l00525"></a><span class="lineno"> 525</span> }</div>
+<div class="line"><a name="l00526"></a><span class="lineno"> 526</span> </div>
+<div class="line"><a name="l00527"></a><span class="lineno"> 527</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00528"></a><span class="lineno"> 528</span> <span class="comment">// "Minimal" path diagnostic generation algorithm.</span></div>
+<div class="line"><a name="l00529"></a><span class="lineno"> 529</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00530"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#ac87f2af663f93b9c29d17c5d131d06b9"> 530</a></span> <span class="keyword">typedef</span> std::pair<PathDiagnosticCallPiece*, const ExplodedNode*> <a class="code" href="BugReporter_8cpp.html#ac87f2af663f93b9c29d17c5d131d06b9">StackDiagPair</a>;</div>
+<div class="line"><a name="l00531"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a24b118e9be143ade1874ea3d7cf66eee"> 531</a></span> <span class="keyword">typedef</span> <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<StackDiagPair, 6></a> <a class="code" href="BugReporter_8cpp.html#a24b118e9be143ade1874ea3d7cf66eee">StackDiagVector</a>;</div>
+<div class="line"><a name="l00532"></a><span class="lineno"> 532</span> </div>
+<div class="line"><a name="l00533"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#ac8c47865875b3373029b20ad4be7dc60"> 533</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#ac8c47865875b3373029b20ad4be7dc60">updateStackPiecesWithMessage</a>(<a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html">PathDiagnosticPiece</a> *<a class="code" href="TokenAnnotator_8cpp.html#a0bf8bdaf8596b1161b6ce63c4232a1fb">P</a>,</div>
+<div class="line"><a name="l00534"></a><span class="lineno"> 534</span> <a class="code" href="classllvm_1_1SmallVector.html">StackDiagVector</a> &CallStack) {</div>
+<div class="line"><a name="l00535"></a><span class="lineno"> 535</span> <span class="comment">// If the piece contains a special message, add it to all the call</span></div>
+<div class="line"><a name="l00536"></a><span class="lineno"> 536</span> <span class="comment">// pieces on the active stack.</span></div>
+<div class="line"><a name="l00537"></a><span class="lineno"> 537</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *ep =</div>
+<div class="line"><a name="l00538"></a><span class="lineno"> 538</span> dyn_cast<PathDiagnosticEventPiece>(P)) {</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> <span class="keywordflow">if</span> (ep->hasCallStackHint())</div>
+<div class="line"><a name="l00541"></a><span class="lineno"> 541</span> <span class="keywordflow">for</span> (StackDiagVector::iterator I = CallStack.begin(),</div>
+<div class="line"><a name="l00542"></a><span class="lineno"> 542</span> E = CallStack.end(); I != E; ++I) {</div>
+<div class="line"><a name="l00543"></a><span class="lineno"> 543</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html">PathDiagnosticCallPiece</a> *CP = I->first;</div>
+<div class="line"><a name="l00544"></a><span class="lineno"> 544</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N = I->second;</div>
+<div class="line"><a name="l00545"></a><span class="lineno"> 545</span> std::string stackMsg = ep->getCallStackMessage(N);</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> <span class="comment">// The last message on the path to final bug is the most important</span></div>
+<div class="line"><a name="l00548"></a><span class="lineno"> 548</span> <span class="comment">// one. Since we traverse the path backwards, do not add the message</span></div>
+<div class="line"><a name="l00549"></a><span class="lineno"> 549</span> <span class="comment">// if one has been previously added.</span></div>
+<div class="line"><a name="l00550"></a><span class="lineno"> 550</span> <span class="keywordflow">if</span> (!CP-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a480a94af215e197bec4bd32cad4d2d80">hasCallStackMessage</a>())</div>
+<div class="line"><a name="l00551"></a><span class="lineno"> 551</span> CP-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a466661356c0e7ef28b2b42a6643494cb">setCallStackMessage</a>(stackMsg);</div>
+<div class="line"><a name="l00552"></a><span class="lineno"> 552</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> </div>
+<div class="line"><a name="l00556"></a><span class="lineno"> 556</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#a7838cd430d15186736ddf5b31736e1f3">CompactPathDiagnostic</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &path, <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>);</div>
+<div class="line"><a name="l00557"></a><span class="lineno"> 557</span> </div>
+<div class="line"><a name="l00558"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#ad095fd13b4862b22df7acd75153f41fc"> 558</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#ad095fd13b4862b22df7acd75153f41fc">GenerateMinimalPathDiagnostic</a>(<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html">PathDiagnostic</a>& PD,</div>
+<div class="line"><a name="l00559"></a><span class="lineno"> 559</span> PathDiagnosticBuilder &PDB,</div>
+<div class="line"><a name="l00560"></a><span class="lineno"> 560</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N,</div>
+<div class="line"><a name="l00561"></a><span class="lineno"> 561</span> <a class="code" href="BugReporter_8cpp.html#ae99f5706da90be46bc96d7b3cbe6b6d5">LocationContextMap</a> &LCM,</div>
+<div class="line"><a name="l00562"></a><span class="lineno"> 562</span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<BugReporterVisitor *></a> visitors) {</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> <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a>& SMgr = PDB.getSourceManager();</div>
+<div class="line"><a name="l00565"></a><span class="lineno"> 565</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *LC = PDB.LC;</div>
+<div class="line"><a name="l00566"></a><span class="lineno"> 566</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *NextNode = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a352dce7d40fe627bf48d4f670e0b43ff">pred_empty</a>()</div>
+<div class="line"><a name="l00567"></a><span class="lineno"> 567</span> ? <a class="code" href="stddef_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a> : *(N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a20538149cf337ff911fdd487f56c0732">pred_begin</a>());</div>
+<div class="line"><a name="l00568"></a><span class="lineno"> 568</span> </div>
+<div class="line"><a name="l00569"></a><span class="lineno"> 569</span> <a class="code" href="classllvm_1_1SmallVector.html">StackDiagVector</a> CallStack;</div>
+<div class="line"><a name="l00570"></a><span class="lineno"> 570</span> </div>
+<div class="line"><a name="l00571"></a><span class="lineno"> 571</span> <span class="keywordflow">while</span> (NextNode) {</div>
+<div class="line"><a name="l00572"></a><span class="lineno"> 572</span> N = NextNode;</div>
+<div class="line"><a name="l00573"></a><span class="lineno"> 573</span> PDB.LC = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>();</div>
+<div class="line"><a name="l00574"></a><span class="lineno"> 574</span> NextNode = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a003d62d3ec7257e7a547a6348a5c1d70">getFirstPred</a>();</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> <a class="code" href="classclang_1_1ProgramPoint.html">ProgramPoint</a> <a class="code" href="TokenAnnotator_8cpp.html#a0bf8bdaf8596b1161b6ce63c4232a1fb">P</a> = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#afb4d9693286307b3fcba2bb9fdbef530" title="getLocation - Returns the edge associated with the given node.">getLocation</a>();</div>
+<div class="line"><a name="l00577"></a><span class="lineno"> 577</span> </div>
+<div class="line"><a name="l00578"></a><span class="lineno"> 578</span> <span class="keywordflow">do</span> {</div>
+<div class="line"><a name="l00579"></a><span class="lineno"> 579</span> <span class="keywordflow">if</span> (<a class="code" href="classllvm_1_1Optional.html">Optional<CallExitEnd></a> CE = P.<a class="code" href="classclang_1_1ProgramPoint.html#a18cdaf6f5c806edd0c3b437f94fdb5cb" title="Convert to the specified ProgramPoint type, returning None if this ProgramPoint is not of the desired...">getAs</a><<a class="code" href="classclang_1_1CallExitEnd.html">CallExitEnd</a>>()) {</div>
+<div class="line"><a name="l00580"></a><span class="lineno"> 580</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html">PathDiagnosticCallPiece</a> *C =</div>
+<div class="line"><a name="l00581"></a><span class="lineno"> 581</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a3b1362274d93531e4430df23227a1959">PathDiagnosticCallPiece::construct</a>(N, *CE, SMgr);</div>
+<div class="line"><a name="l00582"></a><span class="lineno"> 582</span> <span class="comment">// Record the mapping from call piece to LocationContext.</span></div>
+<div class="line"><a name="l00583"></a><span class="lineno"> 583</span> LCM[&C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>] = CE->getCalleeContext();</div>
+<div class="line"><a name="l00584"></a><span class="lineno"> 584</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(C);</div>
+<div class="line"><a name="l00585"></a><span class="lineno"> 585</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a71e9bbd5902ae48b02657ad77236c830">pushActivePath</a>(&C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>);</div>
+<div class="line"><a name="l00586"></a><span class="lineno"> 586</span> CallStack.push_back(<a class="code" href="BugReporter_8cpp.html#ac87f2af663f93b9c29d17c5d131d06b9">StackDiagPair</a>(C, N));</div>
+<div class="line"><a name="l00587"></a><span class="lineno"> 587</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00588"></a><span class="lineno"> 588</span> }</div>
+<div class="line"><a name="l00589"></a><span class="lineno"> 589</span> </div>
+<div class="line"><a name="l00590"></a><span class="lineno"> 590</span> <span class="keywordflow">if</span> (<a class="code" href="classllvm_1_1Optional.html">Optional<CallEnter></a> CE = P.<a class="code" href="classclang_1_1ProgramPoint.html#a18cdaf6f5c806edd0c3b437f94fdb5cb" title="Convert to the specified ProgramPoint type, returning None if this ProgramPoint is not of the desired...">getAs</a><<a class="code" href="classclang_1_1CallEnter.html">CallEnter</a>>()) {</div>
+<div class="line"><a name="l00591"></a><span class="lineno"> 591</span> <span class="comment">// Flush all locations, and pop the active path.</span></div>
+<div class="line"><a name="l00592"></a><span class="lineno"> 592</span> <span class="keywordtype">bool</span> VisitedEntireCall = PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a67b442f2cb66431cb57649342602126e">isWithinCall</a>();</div>
+<div class="line"><a name="l00593"></a><span class="lineno"> 593</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9c91708abd7c54f9c3b91be7a8dd825f">popActivePath</a>();</div>
+<div class="line"><a name="l00594"></a><span class="lineno"> 594</span> </div>
+<div class="line"><a name="l00595"></a><span class="lineno"> 595</span> <span class="comment">// Either we just added a bunch of stuff to the top-level path, or</span></div>
+<div class="line"><a name="l00596"></a><span class="lineno"> 596</span> <span class="comment">// we have a previous CallExitEnd. If the former, it means that the</span></div>
+<div class="line"><a name="l00597"></a><span class="lineno"> 597</span> <span class="comment">// path terminated within a function call. We must then take the</span></div>
+<div class="line"><a name="l00598"></a><span class="lineno"> 598</span> <span class="comment">// current contents of the active path and place it within</span></div>
+<div class="line"><a name="l00599"></a><span class="lineno"> 599</span> <span class="comment">// a new PathDiagnosticCallPiece.</span></div>
+<div class="line"><a name="l00600"></a><span class="lineno"> 600</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html">PathDiagnosticCallPiece</a> *C;</div>
+<div class="line"><a name="l00601"></a><span class="lineno"> 601</span> <span class="keywordflow">if</span> (VisitedEntireCall) {</div>
+<div class="line"><a name="l00602"></a><span class="lineno"> 602</span> C = cast<PathDiagnosticCallPiece>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().front());</div>
+<div class="line"><a name="l00603"></a><span class="lineno"> 603</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00604"></a><span class="lineno"> 604</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *Caller = CE->getLocationContext()->getDecl();</div>
+<div class="line"><a name="l00605"></a><span class="lineno"> 605</span> C = <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a3b1362274d93531e4430df23227a1959">PathDiagnosticCallPiece::construct</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>(), Caller);</div>
+<div class="line"><a name="l00606"></a><span class="lineno"> 606</span> <span class="comment">// Record the mapping from call piece to LocationContext.</span></div>
+<div class="line"><a name="l00607"></a><span class="lineno"> 607</span> LCM[&C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>] = CE->getCalleeContext();</div>
+<div class="line"><a name="l00608"></a><span class="lineno"> 608</span> }</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> C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a2bd0dfa8f8a65d49d9d58e67d2131392">setCallee</a>(*CE, SMgr);</div>
+<div class="line"><a name="l00611"></a><span class="lineno"> 611</span> <span class="keywordflow">if</span> (!CallStack.empty()) {</div>
+<div class="line"><a name="l00612"></a><span class="lineno"> 612</span> assert(CallStack.back().first == C);</div>
+<div class="line"><a name="l00613"></a><span class="lineno"> 613</span> CallStack.pop_back();</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">break</span>;</div>
+<div class="line"><a name="l00616"></a><span class="lineno"> 616</span> }</div>
+<div class="line"><a name="l00617"></a><span class="lineno"> 617</span> </div>
+<div class="line"><a name="l00618"></a><span class="lineno"> 618</span> <span class="keywordflow">if</span> (<a class="code" href="classllvm_1_1Optional.html">Optional<BlockEdge></a> BE = P.<a class="code" href="classclang_1_1ProgramPoint.html#a18cdaf6f5c806edd0c3b437f94fdb5cb" title="Convert to the specified ProgramPoint type, returning None if this ProgramPoint is not of the desired...">getAs</a><<a class="code" href="classclang_1_1BlockEdge.html">BlockEdge</a>>()) {</div>
+<div class="line"><a name="l00619"></a><span class="lineno"> 619</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1CFGBlock.html">CFGBlock</a> *Src = BE->getSrc();</div>
+<div class="line"><a name="l00620"></a><span class="lineno"> 620</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1CFGBlock.html">CFGBlock</a> *Dst = BE->getDst();</div>
+<div class="line"><a name="l00621"></a><span class="lineno"> 621</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *T = Src-><a class="code" href="classclang_1_1CFGBlock.html#af1276a7d6dea5546ea7421b85162375a">getTerminator</a>();</div>
+<div class="line"><a name="l00622"></a><span class="lineno"> 622</span> </div>
+<div class="line"><a name="l00623"></a><span class="lineno"> 623</span> <span class="keywordflow">if</span> (!T)</div>
+<div class="line"><a name="l00624"></a><span class="lineno"> 624</span> <span class="keywordflow">break</span>;</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> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> Start =</div>
+<div class="line"><a name="l00627"></a><span class="lineno"> 627</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#aa4cb63cfb236b8703eb589ab405b461c" title="Create a location for the beginning of the declaration.">PathDiagnosticLocation::createBegin</a>(T, SMgr,</div>
+<div class="line"><a name="l00628"></a><span class="lineno"> 628</span> N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>());</div>
+<div class="line"><a name="l00629"></a><span class="lineno"> 629</span> </div>
+<div class="line"><a name="l00630"></a><span class="lineno"> 630</span> <span class="keywordflow">switch</span> (T-><a class="code" href="classclang_1_1Stmt.html#ac881a5954ff27d475c1bbab6f5d80150">getStmtClass</a>()) {</div>
+<div class="line"><a name="l00631"></a><span class="lineno"> 631</span> <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l00632"></a><span class="lineno"> 632</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00633"></a><span class="lineno"> 633</span> </div>
+<div class="line"><a name="l00634"></a><span class="lineno"> 634</span> <span class="keywordflow">case</span> Stmt::GotoStmtClass:</div>
+<div class="line"><a name="l00635"></a><span class="lineno"> 635</span> <span class="keywordflow">case</span> Stmt::IndirectGotoStmtClass: {</div>
+<div class="line"><a name="l00636"></a><span class="lineno"> 636</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#aba33ac2ff2b5ff7e127ad1ecaabc73d1" title="Retrieve the statement corresponding to the successor node.">PathDiagnosticLocation::getNextStmt</a>(N);</div>
+<div class="line"><a name="l00637"></a><span class="lineno"> 637</span> </div>
+<div class="line"><a name="l00638"></a><span class="lineno"> 638</span> <span class="keywordflow">if</span> (!S)</div>
+<div class="line"><a name="l00639"></a><span class="lineno"> 639</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00640"></a><span class="lineno"> 640</span> </div>
+<div class="line"><a name="l00641"></a><span class="lineno"> 641</span> std::string sbuf;</div>
+<div class="line"><a name="l00642"></a><span class="lineno"> 642</span> llvm::raw_string_ostream os(sbuf);</div>
+<div class="line"><a name="l00643"></a><span class="lineno"> 643</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &End = PDB.getEnclosingStmtLocation(S);</div>
+<div class="line"><a name="l00644"></a><span class="lineno"> 644</span> </div>
+<div class="line"><a name="l00645"></a><span class="lineno"> 645</span> os << <span class="stringliteral">"Control jumps to line "</span></div>
+<div class="line"><a name="l00646"></a><span class="lineno"> 646</span> << End.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</a>().<a class="code" href="classclang_1_1FullSourceLoc.html#a1264de07e1d1d7f97d77256bbc7a47a3">getExpansionLineNumber</a>();</div>
+<div class="line"><a name="l00647"></a><span class="lineno"> 647</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(</div>
+<div class="line"><a name="l00648"></a><span class="lineno"> 648</span> Start, End, os.str()));</div>
+<div class="line"><a name="l00649"></a><span class="lineno"> 649</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00650"></a><span class="lineno"> 650</span> }</div>
+<div class="line"><a name="l00651"></a><span class="lineno"> 651</span> </div>
+<div class="line"><a name="l00652"></a><span class="lineno"> 652</span> <span class="keywordflow">case</span> Stmt::SwitchStmtClass: {</div>
+<div class="line"><a name="l00653"></a><span class="lineno"> 653</span> <span class="comment">// Figure out what case arm we took.</span></div>
+<div class="line"><a name="l00654"></a><span class="lineno"> 654</span> std::string sbuf;</div>
+<div class="line"><a name="l00655"></a><span class="lineno"> 655</span> llvm::raw_string_ostream os(sbuf);</div>
+<div class="line"><a name="l00656"></a><span class="lineno"> 656</span> </div>
+<div class="line"><a name="l00657"></a><span class="lineno"> 657</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = Dst-><a class="code" href="classclang_1_1CFGBlock.html#a76c61ba94f1308d79aa29eec072ffd30">getLabel</a>()) {</div>
+<div class="line"><a name="l00658"></a><span class="lineno"> 658</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> End(S, SMgr, LC);</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="keywordflow">switch</span> (S-><a class="code" href="classclang_1_1Stmt.html#ac881a5954ff27d475c1bbab6f5d80150">getStmtClass</a>()) {</div>
+<div class="line"><a name="l00661"></a><span class="lineno"> 661</span> <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l00662"></a><span class="lineno"> 662</span> os << <span class="stringliteral">"No cases match in the switch statement. "</span></div>
+<div class="line"><a name="l00663"></a><span class="lineno"> 663</span> <span class="stringliteral">"Control jumps to line "</span></div>
+<div class="line"><a name="l00664"></a><span class="lineno"> 664</span> << End.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</a>().<a class="code" href="classclang_1_1FullSourceLoc.html#a1264de07e1d1d7f97d77256bbc7a47a3">getExpansionLineNumber</a>();</div>
+<div class="line"><a name="l00665"></a><span class="lineno"> 665</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00666"></a><span class="lineno"> 666</span> <span class="keywordflow">case</span> Stmt::DefaultStmtClass:</div>
+<div class="line"><a name="l00667"></a><span class="lineno"> 667</span> os << <span class="stringliteral">"Control jumps to the 'default' case at line "</span></div>
+<div class="line"><a name="l00668"></a><span class="lineno"> 668</span> << End.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</a>().<a class="code" href="classclang_1_1FullSourceLoc.html#a1264de07e1d1d7f97d77256bbc7a47a3">getExpansionLineNumber</a>();</div>
+<div class="line"><a name="l00669"></a><span class="lineno"> 669</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00670"></a><span class="lineno"> 670</span> </div>
+<div class="line"><a name="l00671"></a><span class="lineno"> 671</span> <span class="keywordflow">case</span> Stmt::CaseStmtClass: {</div>
+<div class="line"><a name="l00672"></a><span class="lineno"> 672</span> os << <span class="stringliteral">"Control jumps to 'case "</span>;</div>
+<div class="line"><a name="l00673"></a><span class="lineno"> 673</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1CaseStmt.html">CaseStmt</a> *Case = cast<CaseStmt>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>);</div>
+<div class="line"><a name="l00674"></a><span class="lineno"> 674</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *LHS = Case-><a class="code" href="classclang_1_1CaseStmt.html#a8188cfacff6e4d7aaeb709a5a4a80a9e">getLHS</a>()-><a class="code" href="classclang_1_1Expr.html#a397a707d10e0d3ac4a150325eafa4368">IgnoreParenCasts</a>();</div>
+<div class="line"><a name="l00675"></a><span class="lineno"> 675</span> </div>
+<div class="line"><a name="l00676"></a><span class="lineno"> 676</span> <span class="comment">// Determine if it is an enum.</span></div>
+<div class="line"><a name="l00677"></a><span class="lineno"> 677</span> <span class="keywordtype">bool</span> GetRawInt = <span class="keyword">true</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"> 679</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1DeclRefExpr.html" title="A reference to a declared variable, function, enum, etc. [C99 6.5.1p2].">DeclRefExpr</a> *DR = dyn_cast<DeclRefExpr>(LHS)) {</div>
+<div class="line"><a name="l00680"></a><span class="lineno"> 680</span> <span class="comment">// FIXME: Maybe this should be an assertion. Are there cases</span></div>
+<div class="line"><a name="l00681"></a><span class="lineno"> 681</span> <span class="comment">// were it is not an EnumConstantDecl?</span></div>
+<div class="line"><a name="l00682"></a><span class="lineno"> 682</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1EnumConstantDecl.html">EnumConstantDecl</a> *D =</div>
+<div class="line"><a name="l00683"></a><span class="lineno"> 683</span> dyn_cast<<a class="code" href="classclang_1_1EnumConstantDecl.html">EnumConstantDecl</a>>(DR->getDecl());</div>
+<div class="line"><a name="l00684"></a><span class="lineno"> 684</span> </div>
+<div class="line"><a name="l00685"></a><span class="lineno"> 685</span> <span class="keywordflow">if</span> (D) {</div>
+<div class="line"><a name="l00686"></a><span class="lineno"> 686</span> GetRawInt = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00687"></a><span class="lineno"> 687</span> os << *D;</div>
+<div class="line"><a name="l00688"></a><span class="lineno"> 688</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> </div>
+<div class="line"><a name="l00691"></a><span class="lineno"> 691</span> <span class="keywordflow">if</span> (GetRawInt)</div>
+<div class="line"><a name="l00692"></a><span class="lineno"> 692</span> os << LHS->EvaluateKnownConstInt(PDB.getASTContext());</div>
+<div class="line"><a name="l00693"></a><span class="lineno"> 693</span> </div>
+<div class="line"><a name="l00694"></a><span class="lineno"> 694</span> os << <span class="stringliteral">":' at line "</span></div>
+<div class="line"><a name="l00695"></a><span class="lineno"> 695</span> << End.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</a>().<a class="code" href="classclang_1_1FullSourceLoc.html#a1264de07e1d1d7f97d77256bbc7a47a3">getExpansionLineNumber</a>();</div>
+<div class="line"><a name="l00696"></a><span class="lineno"> 696</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00697"></a><span class="lineno"> 697</span> }</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> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(</div>
+<div class="line"><a name="l00700"></a><span class="lineno"> 700</span> Start, End, os.str()));</div>
+<div class="line"><a name="l00701"></a><span class="lineno"> 701</span> }</div>
+<div class="line"><a name="l00702"></a><span class="lineno"> 702</span> <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00703"></a><span class="lineno"> 703</span> os << <span class="stringliteral">"'Default' branch taken. "</span>;</div>
+<div class="line"><a name="l00704"></a><span class="lineno"> 704</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &End = PDB.ExecutionContinues(os, N);</div>
+<div class="line"><a name="l00705"></a><span class="lineno"> 705</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(</div>
+<div class="line"><a name="l00706"></a><span class="lineno"> 706</span> Start, End, os.str()));</div>
+<div class="line"><a name="l00707"></a><span class="lineno"> 707</span> }</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> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00710"></a><span class="lineno"> 710</span> }</div>
+<div class="line"><a name="l00711"></a><span class="lineno"> 711</span> </div>
+<div class="line"><a name="l00712"></a><span class="lineno"> 712</span> <span class="keywordflow">case</span> Stmt::BreakStmtClass:</div>
+<div class="line"><a name="l00713"></a><span class="lineno"> 713</span> <span class="keywordflow">case</span> Stmt::ContinueStmtClass: {</div>
+<div class="line"><a name="l00714"></a><span class="lineno"> 714</span> std::string sbuf;</div>
+<div class="line"><a name="l00715"></a><span class="lineno"> 715</span> llvm::raw_string_ostream os(sbuf);</div>
+<div class="line"><a name="l00716"></a><span class="lineno"> 716</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> End = PDB.ExecutionContinues(os, N);</div>
+<div class="line"><a name="l00717"></a><span class="lineno"> 717</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(</div>
+<div class="line"><a name="l00718"></a><span class="lineno"> 718</span> Start, End, os.str()));</div>
+<div class="line"><a name="l00719"></a><span class="lineno"> 719</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00720"></a><span class="lineno"> 720</span> }</div>
+<div class="line"><a name="l00721"></a><span class="lineno"> 721</span> </div>
+<div class="line"><a name="l00722"></a><span class="lineno"> 722</span> <span class="comment">// Determine control-flow for ternary '?'.</span></div>
+<div class="line"><a name="l00723"></a><span class="lineno"> 723</span> <span class="keywordflow">case</span> Stmt::BinaryConditionalOperatorClass:</div>
+<div class="line"><a name="l00724"></a><span class="lineno"> 724</span> <span class="keywordflow">case</span> Stmt::ConditionalOperatorClass: {</div>
+<div class="line"><a name="l00725"></a><span class="lineno"> 725</span> std::string sbuf;</div>
+<div class="line"><a name="l00726"></a><span class="lineno"> 726</span> llvm::raw_string_ostream os(sbuf);</div>
+<div class="line"><a name="l00727"></a><span class="lineno"> 727</span> os << <span class="stringliteral">"'?' condition is "</span>;</div>
+<div class="line"><a name="l00728"></a><span class="lineno"> 728</span> </div>
+<div class="line"><a name="l00729"></a><span class="lineno"> 729</span> <span class="keywordflow">if</span> (*(Src-><a class="code" href="classclang_1_1CFGBlock.html#a9d6bfab26a9034c5573ddfd804766b91">succ_begin</a>()+1) == Dst)</div>
+<div class="line"><a name="l00730"></a><span class="lineno"> 730</span> os << <span class="stringliteral">"false"</span>;</div>
+<div class="line"><a name="l00731"></a><span class="lineno"> 731</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00732"></a><span class="lineno"> 732</span> os << <span class="stringliteral">"true"</span>;</div>
+<div class="line"><a name="l00733"></a><span class="lineno"> 733</span> </div>
+<div class="line"><a name="l00734"></a><span class="lineno"> 734</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> End = PDB.ExecutionContinues(N);</div>
+<div class="line"><a name="l00735"></a><span class="lineno"> 735</span> </div>
+<div class="line"><a name="l00736"></a><span class="lineno"> 736</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = End.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>())</div>
+<div class="line"><a name="l00737"></a><span class="lineno"> 737</span> End = PDB.getEnclosingStmtLocation(S);</div>
+<div class="line"><a name="l00738"></a><span class="lineno"> 738</span> </div>
+<div class="line"><a name="l00739"></a><span class="lineno"> 739</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(</div>
+<div class="line"><a name="l00740"></a><span class="lineno"> 740</span> Start, End, os.str()));</div>
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+<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">// Determine control-flow for short-circuited '&&' and '||'.</span></div>
+<div class="line"><a name="l00745"></a><span class="lineno"> 745</span> <span class="keywordflow">case</span> Stmt::BinaryOperatorClass: {</div>
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+<div class="line"><a name="l00754"></a><span class="lineno"> 754</span> <span class="keywordflow">if</span> (B-><a class="code" href="classclang_1_1BinaryOperator.html#a497174c5cc2816aa3a3f29e12dd93165">getOpcode</a>() == <a class="code" href="namespaceclang.html#a443b552ee80020cfeb2b86c99e7f85e1a30e5536f851a7efedefd1ca23a295741">BO_LAnd</a>) {</div>
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+<div class="line"><a name="l00758"></a><span class="lineno"> 758</span> os << <span class="stringliteral">"false"</span>;</div>
+<div class="line"><a name="l00759"></a><span class="lineno"> 759</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> End(B-><a class="code" href="classclang_1_1BinaryOperator.html#ad8b108ac1a7795b9f388d8dece6b8924">getLHS</a>(), SMgr, LC);</div>
+<div class="line"><a name="l00760"></a><span class="lineno"> 760</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> Start =</div>
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+<div class="line"><a name="l00762"></a><span class="lineno"> 762</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(</div>
+<div class="line"><a name="l00763"></a><span class="lineno"> 763</span> Start, End, os.str()));</div>
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+<div class="line"><a name="l00767"></a><span class="lineno"> 767</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> Start(B-><a class="code" href="classclang_1_1BinaryOperator.html#ad8b108ac1a7795b9f388d8dece6b8924">getLHS</a>(), SMgr, LC);</div>
+<div class="line"><a name="l00768"></a><span class="lineno"> 768</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> End = PDB.ExecutionContinues(N);</div>
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+<div class="line"><a name="l00770"></a><span class="lineno"> 770</span> Start, End, os.str()));</div>
+<div class="line"><a name="l00771"></a><span class="lineno"> 771</span> }</div>
+<div class="line"><a name="l00772"></a><span class="lineno"> 772</span> }</div>
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+<div class="line"><a name="l00774"></a><span class="lineno"> 774</span> assert(B-><a class="code" href="classclang_1_1BinaryOperator.html#a497174c5cc2816aa3a3f29e12dd93165">getOpcode</a>() == <a class="code" href="namespaceclang.html#a443b552ee80020cfeb2b86c99e7f85e1a7bc0171ddbb52333099a4774326d72c9">BO_LOr</a>);</div>
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+<div class="line"><a name="l00778"></a><span class="lineno"> 778</span> os << <span class="stringliteral">"false"</span>;</div>
+<div class="line"><a name="l00779"></a><span class="lineno"> 779</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> Start(B-><a class="code" href="classclang_1_1BinaryOperator.html#ad8b108ac1a7795b9f388d8dece6b8924">getLHS</a>(), SMgr, LC);</div>
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+<div class="line"><a name="l00786"></a><span class="lineno"> 786</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> End(B-><a class="code" href="classclang_1_1BinaryOperator.html#ad8b108ac1a7795b9f388d8dece6b8924">getLHS</a>(), SMgr, LC);</div>
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+<div class="line"><a name="l00789"></a><span class="lineno"> 789</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(</div>
+<div class="line"><a name="l00790"></a><span class="lineno"> 790</span> Start, End, os.str()));</div>
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+<div class="line"><a name="l00792"></a><span class="lineno"> 792</span> }</div>
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+<div class="line"><a name="l00797"></a><span class="lineno"> 797</span> <span class="keywordflow">case</span> Stmt::DoStmtClass: {</div>
+<div class="line"><a name="l00798"></a><span class="lineno"> 798</span> <span class="keywordflow">if</span> (*(Src-><a class="code" href="classclang_1_1CFGBlock.html#a9d6bfab26a9034c5573ddfd804766b91">succ_begin</a>()) == Dst) {</div>
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+<div class="line"><a name="l00800"></a><span class="lineno"> 800</span> llvm::raw_string_ostream os(sbuf);</div>
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+<div class="line"><a name="l00802"></a><span class="lineno"> 802</span> os << <span class="stringliteral">"Loop condition is true. "</span>;</div>
+<div class="line"><a name="l00803"></a><span class="lineno"> 803</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> End = PDB.ExecutionContinues(os, N);</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">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = End.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>())</div>
+<div class="line"><a name="l00806"></a><span class="lineno"> 806</span> End = PDB.getEnclosingStmtLocation(S);</div>
+<div class="line"><a name="l00807"></a><span class="lineno"> 807</span> </div>
+<div class="line"><a name="l00808"></a><span class="lineno"> 808</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(</div>
+<div class="line"><a name="l00809"></a><span class="lineno"> 809</span> Start, End, os.str()));</div>
+<div class="line"><a name="l00810"></a><span class="lineno"> 810</span> }</div>
+<div class="line"><a name="l00811"></a><span class="lineno"> 811</span> <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00812"></a><span class="lineno"> 812</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> End = PDB.ExecutionContinues(N);</div>
+<div class="line"><a name="l00813"></a><span class="lineno"> 813</span> </div>
+<div class="line"><a name="l00814"></a><span class="lineno"> 814</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = End.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>())</div>
+<div class="line"><a name="l00815"></a><span class="lineno"> 815</span> End = PDB.getEnclosingStmtLocation(S);</div>
+<div class="line"><a name="l00816"></a><span class="lineno"> 816</span> </div>
+<div class="line"><a name="l00817"></a><span class="lineno"> 817</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(</div>
+<div class="line"><a name="l00818"></a><span class="lineno"> 818</span> Start, End, <span class="stringliteral">"Loop condition is false. Exiting loop"</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> </div>
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+<div class="line"><a name="l00822"></a><span class="lineno"> 822</span> }</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="keywordflow">case</span> Stmt::WhileStmtClass:</div>
+<div class="line"><a name="l00825"></a><span class="lineno"> 825</span> <span class="keywordflow">case</span> Stmt::ForStmtClass: {</div>
+<div class="line"><a name="l00826"></a><span class="lineno"> 826</span> <span class="keywordflow">if</span> (*(Src-><a class="code" href="classclang_1_1CFGBlock.html#a9d6bfab26a9034c5573ddfd804766b91">succ_begin</a>()+1) == Dst) {</div>
+<div class="line"><a name="l00827"></a><span class="lineno"> 827</span> std::string sbuf;</div>
+<div class="line"><a name="l00828"></a><span class="lineno"> 828</span> llvm::raw_string_ostream os(sbuf);</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> os << <span class="stringliteral">"Loop condition is false. "</span>;</div>
+<div class="line"><a name="l00831"></a><span class="lineno"> 831</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> End = PDB.ExecutionContinues(os, N);</div>
+<div class="line"><a name="l00832"></a><span class="lineno"> 832</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = End.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>())</div>
+<div class="line"><a name="l00833"></a><span class="lineno"> 833</span> End = PDB.getEnclosingStmtLocation(S);</div>
+<div class="line"><a name="l00834"></a><span class="lineno"> 834</span> </div>
+<div class="line"><a name="l00835"></a><span class="lineno"> 835</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(</div>
+<div class="line"><a name="l00836"></a><span class="lineno"> 836</span> Start, End, os.str()));</div>
+<div class="line"><a name="l00837"></a><span class="lineno"> 837</span> }</div>
+<div class="line"><a name="l00838"></a><span class="lineno"> 838</span> <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00839"></a><span class="lineno"> 839</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> End = PDB.ExecutionContinues(N);</div>
+<div class="line"><a name="l00840"></a><span class="lineno"> 840</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = End.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>())</div>
+<div class="line"><a name="l00841"></a><span class="lineno"> 841</span> End = PDB.getEnclosingStmtLocation(S);</div>
+<div class="line"><a name="l00842"></a><span class="lineno"> 842</span> </div>
+<div class="line"><a name="l00843"></a><span class="lineno"> 843</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(</div>
+<div class="line"><a name="l00844"></a><span class="lineno"> 844</span> Start, End, <span class="stringliteral">"Loop condition is true. Entering loop body"</span>));</div>
+<div class="line"><a name="l00845"></a><span class="lineno"> 845</span> }</div>
+<div class="line"><a name="l00846"></a><span class="lineno"> 846</span> </div>
+<div class="line"><a name="l00847"></a><span class="lineno"> 847</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00848"></a><span class="lineno"> 848</span> }</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> <span class="keywordflow">case</span> Stmt::IfStmtClass: {</div>
+<div class="line"><a name="l00851"></a><span class="lineno"> 851</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> End = PDB.ExecutionContinues(N);</div>
+<div class="line"><a name="l00852"></a><span class="lineno"> 852</span> </div>
+<div class="line"><a name="l00853"></a><span class="lineno"> 853</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = End.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>())</div>
+<div class="line"><a name="l00854"></a><span class="lineno"> 854</span> End = PDB.getEnclosingStmtLocation(S);</div>
+<div class="line"><a name="l00855"></a><span class="lineno"> 855</span> </div>
+<div class="line"><a name="l00856"></a><span class="lineno"> 856</span> <span class="keywordflow">if</span> (*(Src-><a class="code" href="classclang_1_1CFGBlock.html#a9d6bfab26a9034c5573ddfd804766b91">succ_begin</a>()+1) == Dst)</div>
+<div class="line"><a name="l00857"></a><span class="lineno"> 857</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(</div>
+<div class="line"><a name="l00858"></a><span class="lineno"> 858</span> Start, End, <span class="stringliteral">"Taking false branch"</span>));</div>
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+<div class="line"><a name="l00861"></a><span class="lineno"> 861</span> Start, End, <span class="stringliteral">"Taking true branch"</span>));</div>
+<div class="line"><a name="l00862"></a><span class="lineno"> 862</span> </div>
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+<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> }</div>
+<div class="line"><a name="l00867"></a><span class="lineno"> 867</span> } <span class="keywordflow">while</span>(0);</div>
+<div class="line"><a name="l00868"></a><span class="lineno"> 868</span> </div>
+<div class="line"><a name="l00869"></a><span class="lineno"> 869</span> <span class="keywordflow">if</span> (NextNode) {</div>
+<div class="line"><a name="l00870"></a><span class="lineno"> 870</span> <span class="comment">// Add diagnostic pieces from custom visitors.</span></div>
+<div class="line"><a name="l00871"></a><span class="lineno"> 871</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *R = PDB.getBugReport();</div>
+<div class="line"><a name="l00872"></a><span class="lineno"> 872</span> <span class="keywordflow">for</span> (<a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<BugReporterVisitor *>::iterator</a> I = visitors.begin(),</div>
+<div class="line"><a name="l00873"></a><span class="lineno"> 873</span> E = visitors.end();</div>
+<div class="line"><a name="l00874"></a><span class="lineno"> 874</span> I != E; ++I) {</div>
+<div class="line"><a name="l00875"></a><span class="lineno"> 875</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html">PathDiagnosticPiece</a> *p = (*I)->VisitNode(N, NextNode, PDB, *R)) {</div>
+<div class="line"><a name="l00876"></a><span class="lineno"> 876</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(p);</div>
+<div class="line"><a name="l00877"></a><span class="lineno"> 877</span> <a class="code" href="BugReporter_8cpp.html#ac8c47865875b3373029b20ad4be7dc60">updateStackPiecesWithMessage</a>(p, CallStack);</div>
+<div class="line"><a name="l00878"></a><span class="lineno"> 878</span> }</div>
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+<div class="line"><a name="l00883"></a><span class="lineno"> 883</span> <span class="keywordflow">if</span> (!PDB.getBugReport()->isValid())</div>
+<div class="line"><a name="l00884"></a><span class="lineno"> 884</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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+<div class="line"><a name="l00886"></a><span class="lineno"> 886</span> <span class="comment">// After constructing the full PathDiagnostic, do a pass over it to compact</span></div>
+<div class="line"><a name="l00887"></a><span class="lineno"> 887</span> <span class="comment">// PathDiagnosticPieces that occur within a macro.</span></div>
+<div class="line"><a name="l00888"></a><span class="lineno"> 888</span> <a class="code" href="BugReporter_8cpp.html#a7838cd430d15186736ddf5b31736e1f3">CompactPathDiagnostic</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#ac51ef9ac93e5df3f7940f4a0c3c7300d" title="Return a mutable version of 'path'.">getMutablePieces</a>(), PDB.getSourceManager());</div>
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+<div class="line"><a name="l00890"></a><span class="lineno"> 890</span> }</div>
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+<div class="line"><a name="l00892"></a><span class="lineno"> 892</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00893"></a><span class="lineno"> 893</span> <span class="comment">// "Extensive" PathDiagnostic generation.</span></div>
+<div class="line"><a name="l00894"></a><span class="lineno"> 894</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00895"></a><span class="lineno"> 895</span> </div>
+<div class="line"><a name="l00896"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a105c7109b61c931f75711905bd272086"> 896</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#a105c7109b61c931f75711905bd272086">IsControlFlowExpr</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S) {</div>
+<div class="line"><a name="l00897"></a><span class="lineno"> 897</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *E = dyn_cast<<a class="code" href="classclang_1_1Expr.html">Expr</a>>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>);</div>
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+<div class="line"><a name="l00900"></a><span class="lineno"> 900</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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+<div class="line"><a name="l00915"></a><span class="lineno"> 915</span> <span class="keyword">class </span>ContextLocation : <span class="keyword">public</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> {</div>
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+<div class="line"><a name="l00919"></a><span class="lineno"> 919</span> : <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(L), IsDead(isdead) {}</div>
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+<div class="line"><a name="l00921"></a><span class="lineno"> 921</span> <span class="keywordtype">void</span> markDead() { IsDead = <span class="keyword">true</span>; }</div>
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+<div class="line"><a name="l00929"></a><span class="lineno"> 929</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Original = <a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>;</div>
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+<div class="line"><a name="l00938"></a><span class="lineno"> 938</span> S = cast<Expr>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>)->IgnoreParens();</div>
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+<div class="line"><a name="l00942"></a><span class="lineno"> 942</span> <span class="keywordflow">case</span> Stmt::ConditionalOperatorClass:</div>
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+<div class="line"><a name="l00974"></a><span class="lineno"> 974</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> PrevLoc;</div>
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+<div class="line"><a name="l00988"></a><span class="lineno"> 988</span> rawAddEdge(cleanUpLocation(CLocs.back(), PDB.LC, <span class="keyword">true</span>));</div>
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+<div class="line"><a name="l00994"></a><span class="lineno"> 994</span> EdgeBuilder(<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html">PathDiagnostic</a> &pd, PathDiagnosticBuilder &pdb)</div>
+<div class="line"><a name="l00995"></a><span class="lineno"> 995</span> : PD(pd), PDB(pdb) {</div>
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+<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span> addExtendedContext(PDB.getEnclosingStmtLocation(S).asStmt());</div>
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+<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span> </div>
+<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span> ~EdgeBuilder() {</div>
+<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span> <span class="keywordflow">while</span> (!CLocs.empty()) popLocation();</div>
+<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span> </div>
+<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span> <span class="comment">// Finally, add an initial edge from the start location of the first</span></div>
+<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span> <span class="comment">// statement (if it doesn't already exist).</span></div>
+<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> L = <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a3ddf7474b628b105f31bdd854a980ff7">PathDiagnosticLocation::createDeclBegin</a>(</div>
+<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span> PDB.LC,</div>
+<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span> PDB.getSourceManager());</div>
+<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span> <span class="keywordflow">if</span> (L.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a045b76260f569299641fb42108b28a9a">isValid</a>())</div>
+<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span> rawAddEdge(L);</div>
+<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span> }</div>
+<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span> </div>
+<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span> <span class="keywordtype">void</span> flushLocations() {</div>
+<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span> <span class="keywordflow">while</span> (!CLocs.empty())</div>
+<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span> popLocation();</div>
+<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span> PrevLoc = <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>();</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> </div>
+<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span> <span class="keywordtype">void</span> addEdge(<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> NewLoc, <span class="keywordtype">bool</span> alwaysAdd = <span class="keyword">false</span>,</div>
+<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span> <span class="keywordtype">bool</span> IsPostJump = <span class="keyword">false</span>);</div>
+<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span> </div>
+<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span> <span class="keywordtype">void</span> rawAddEdge(<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> NewLoc);</div>
+<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span> </div>
+<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span> <span class="keywordtype">void</span> addContext(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S);</div>
+<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span> <span class="keywordtype">void</span> addContext(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &L);</div>
+<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span> <span class="keywordtype">void</span> addExtendedContext(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S);</div>
+<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span> };</div>
+<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span> } <span class="comment">// end anonymous namespace</span></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> </div>
+<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a></div>
+<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span> EdgeBuilder::getContextLocation(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &L) {</div>
+<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = L.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>()) {</div>
+<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span> <span class="keywordflow">if</span> (<a class="code" href="BugReporter_8cpp.html#a105c7109b61c931f75711905bd272086">IsControlFlowExpr</a>(S))</div>
+<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span> <span class="keywordflow">return</span> L;</div>
+<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span> </div>
+<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span> <span class="keywordflow">return</span> PDB.getEnclosingStmtLocation(S);</div>
+<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span> }</div>
+<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span> </div>
+<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span> <span class="keywordflow">return</span> L;</div>
+<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span> }</div>
+<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span> </div>
+<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span> <span class="keywordtype">bool</span> EdgeBuilder::containsLocation(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &Container,</div>
+<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &Containee) {</div>
+<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span> </div>
+<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span> <span class="keywordflow">if</span> (Container == Containee)</div>
+<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span> </div>
+<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span> <span class="keywordflow">if</span> (Container.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a46bfadbd0c0b864d49273a72079fd2de">asDecl</a>())</div>
+<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span> <span class="keywordflow">return</span> <span class="keyword">true</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> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = Containee.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>())</div>
+<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *ContainerS = Container.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>()) {</div>
+<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span> <span class="keywordflow">while</span> (S) {</div>
+<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span> <span class="keywordflow">if</span> (S == ContainerS)</div>
+<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span> S = PDB.getParent(S);</div>
+<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span> }</div>
+<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span> }</div>
+<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span> </div>
+<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span> <span class="comment">// Less accurate: compare using source ranges.</span></div>
+<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span> <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a> ContainerR = Container.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#abe7e3f0b65f1027093a559c156aca8fd">asRange</a>();</div>
+<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span> <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a> ContaineeR = Containee.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#abe7e3f0b65f1027093a559c156aca8fd">asRange</a>();</div>
+<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span> </div>
+<div class="line"><a name="l01072"></a><span class="lineno"> 1072</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> = PDB.getSourceManager();</div>
+<div class="line"><a name="l01073"></a><span class="lineno"> 1073</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> ContainerRBeg = SM.<a class="code" href="classclang_1_1SourceManager.html#ad3c1ffb876357d92e434a633072e8421" title="Given a SourceLocation object Loc, return the expansion location referenced by the ID...">getExpansionLoc</a>(ContainerR.<a class="code" href="classclang_1_1SourceRange.html#a890dff14560eb9aceb08be18dfe74208">getBegin</a>());</div>
+<div class="line"><a name="l01074"></a><span class="lineno"> 1074</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> ContainerREnd = SM.<a class="code" href="classclang_1_1SourceManager.html#ad3c1ffb876357d92e434a633072e8421" title="Given a SourceLocation object Loc, return the expansion location referenced by the ID...">getExpansionLoc</a>(ContainerR.<a class="code" href="classclang_1_1SourceRange.html#a982d28235ad96ce81b3e8144b7b245c0">getEnd</a>());</div>
+<div class="line"><a name="l01075"></a><span class="lineno"> 1075</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> ContaineeRBeg = SM.<a class="code" href="classclang_1_1SourceManager.html#ad3c1ffb876357d92e434a633072e8421" title="Given a SourceLocation object Loc, return the expansion location referenced by the ID...">getExpansionLoc</a>(ContaineeR.<a class="code" href="classclang_1_1SourceRange.html#a890dff14560eb9aceb08be18dfe74208">getBegin</a>());</div>
+<div class="line"><a name="l01076"></a><span class="lineno"> 1076</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> ContaineeREnd = SM.<a class="code" href="classclang_1_1SourceManager.html#ad3c1ffb876357d92e434a633072e8421" title="Given a SourceLocation object Loc, return the expansion location referenced by the ID...">getExpansionLoc</a>(ContaineeR.<a class="code" href="classclang_1_1SourceRange.html#a982d28235ad96ce81b3e8144b7b245c0">getEnd</a>());</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> <span class="keywordtype">unsigned</span> ContainerBegLine = SM.<a class="code" href="classclang_1_1SourceManager.html#af71b79d2d27b647e3cb1bb922babd587">getExpansionLineNumber</a>(ContainerRBeg);</div>
+<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span> <span class="keywordtype">unsigned</span> ContainerEndLine = SM.<a class="code" href="classclang_1_1SourceManager.html#af71b79d2d27b647e3cb1bb922babd587">getExpansionLineNumber</a>(ContainerREnd);</div>
+<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span> <span class="keywordtype">unsigned</span> ContaineeBegLine = SM.<a class="code" href="classclang_1_1SourceManager.html#af71b79d2d27b647e3cb1bb922babd587">getExpansionLineNumber</a>(ContaineeRBeg);</div>
+<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span> <span class="keywordtype">unsigned</span> ContaineeEndLine = SM.<a class="code" href="classclang_1_1SourceManager.html#af71b79d2d27b647e3cb1bb922babd587">getExpansionLineNumber</a>(ContaineeREnd);</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> assert(ContainerBegLine <= ContainerEndLine);</div>
+<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span> assert(ContaineeBegLine <= ContaineeEndLine);</div>
+<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span> </div>
+<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span> <span class="keywordflow">return</span> (ContainerBegLine <= ContaineeBegLine &&</div>
+<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span> ContainerEndLine >= ContaineeEndLine &&</div>
+<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span> (ContainerBegLine != ContaineeBegLine ||</div>
+<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span> SM.<a class="code" href="classclang_1_1SourceManager.html#a7008294144ca7315e608e18d4a672148">getExpansionColumnNumber</a>(ContainerRBeg) <=</div>
+<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span> SM.<a class="code" href="classclang_1_1SourceManager.html#a7008294144ca7315e608e18d4a672148">getExpansionColumnNumber</a>(ContaineeRBeg)) &&</div>
+<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span> (ContainerEndLine != ContaineeEndLine ||</div>
+<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span> SM.<a class="code" href="classclang_1_1SourceManager.html#a7008294144ca7315e608e18d4a672148">getExpansionColumnNumber</a>(ContainerREnd) >=</div>
+<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span> SM.<a class="code" href="classclang_1_1SourceManager.html#a7008294144ca7315e608e18d4a672148">getExpansionColumnNumber</a>(ContaineeREnd)));</div>
+<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span> }</div>
+<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span> </div>
+<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span> <span class="keywordtype">void</span> EdgeBuilder::rawAddEdge(<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> NewLoc) {</div>
+<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span> <span class="keywordflow">if</span> (!PrevLoc.isValid()) {</div>
+<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span> PrevLoc = NewLoc;</div>
+<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span> }</div>
+<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span> </div>
+<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &NewLocClean = cleanUpLocation(NewLoc, PDB.LC);</div>
+<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &PrevLocClean = cleanUpLocation(PrevLoc, PDB.LC);</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> <span class="keywordflow">if</span> (PrevLocClean.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</a>().<a class="code" href="classclang_1_1SourceLocation.html#a1936fc09837ff8a195fa63e29f05796f">isInvalid</a>()) {</div>
+<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span> PrevLoc = NewLoc;</div>
+<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span> }</div>
+<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span> </div>
+<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span> <span class="keywordflow">if</span> (NewLocClean.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</a>() == PrevLocClean.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</a>())</div>
+<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span> </div>
+<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span> <span class="comment">// FIXME: Ignore intra-macro edges for now.</span></div>
+<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span> <span class="keywordflow">if</span> (NewLocClean.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</a>().<a class="code" href="classclang_1_1FullSourceLoc.html#ae2e4a9834721a370db2f3c76de37f3ae">getExpansionLoc</a>() ==</div>
+<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span> PrevLocClean.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</a>().<a class="code" href="classclang_1_1FullSourceLoc.html#ae2e4a9834721a370db2f3c76de37f3ae">getExpansionLoc</a>())</div>
+<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span> </div>
+<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span> PD.getActivePath().push_front(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(NewLocClean, PrevLocClean));</div>
+<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span> PrevLoc = NewLoc;</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="keywordtype">void</span> EdgeBuilder::addEdge(<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> NewLoc, <span class="keywordtype">bool</span> alwaysAdd,</div>
+<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span> <span class="keywordtype">bool</span> IsPostJump) {</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="keywordflow">if</span> (!alwaysAdd && NewLoc.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</a>().<a class="code" href="classclang_1_1SourceLocation.html#a83c660ad7c57096011c5f40c50b52c7d">isMacroID</a>())</div>
+<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span> </div>
+<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &CLoc = getContextLocation(NewLoc);</div>
+<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span> </div>
+<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span> <span class="keywordflow">while</span> (!CLocs.empty()) {</div>
+<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span> ContextLocation &TopContextLoc = CLocs.back();</div>
+<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span> </div>
+<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span> <span class="comment">// Is the top location context the same as the one for the new location?</span></div>
+<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span> <span class="keywordflow">if</span> (TopContextLoc == CLoc) {</div>
+<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span> <span class="keywordflow">if</span> (alwaysAdd) {</div>
+<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span> <span class="keywordflow">if</span> (IsConsumedExpr(TopContextLoc))</div>
+<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span> TopContextLoc.markDead();</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> rawAddEdge(NewLoc);</div>
+<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span> }</div>
+<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span> </div>
+<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span> <span class="keywordflow">if</span> (IsPostJump)</div>
+<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span> TopContextLoc.markDead();</div>
+<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span> <span class="keywordflow">return</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="keywordflow">if</span> (containsLocation(TopContextLoc, CLoc)) {</div>
+<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span> <span class="keywordflow">if</span> (alwaysAdd) {</div>
+<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span> rawAddEdge(NewLoc);</div>
+<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span> </div>
+<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span> <span class="keywordflow">if</span> (IsConsumedExpr(CLoc)) {</div>
+<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span> CLocs.push_back(ContextLocation(CLoc, <span class="comment">/*IsDead=*/</span><span class="keyword">true</span>));</div>
+<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span> }</div>
+<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span> }</div>
+<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span> </div>
+<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span> CLocs.push_back(ContextLocation(CLoc, <span class="comment">/*IsDead=*/</span>IsPostJump));</div>
+<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span> <span class="keywordflow">return</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> </div>
+<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span> <span class="comment">// Context does not contain the location. Flush it.</span></div>
+<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span> popLocation();</div>
+<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span> }</div>
+<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span> </div>
+<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span> <span class="comment">// If we reach here, there is no enclosing context. Just add the edge.</span></div>
+<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span> rawAddEdge(NewLoc);</div>
+<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span> }</div>
+<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span> </div>
+<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span> <span class="keywordtype">bool</span> EdgeBuilder::IsConsumedExpr(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &L) {</div>
+<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *<a class="code" href="namespaceclang_1_1tooling.html#ad61cfdb049c401f2669516dc65c93f91">X</a> = dyn_cast_or_null<Expr>(L.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>()))</div>
+<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span> <span class="keywordflow">return</span> PDB.getParentMap().isConsumedExpr(<a class="code" href="namespaceclang_1_1tooling.html#ad61cfdb049c401f2669516dc65c93f91">X</a>) && !<a class="code" href="BugReporter_8cpp.html#a105c7109b61c931f75711905bd272086">IsControlFlowExpr</a>(<a class="code" href="namespaceclang_1_1tooling.html#ad61cfdb049c401f2669516dc65c93f91">X</a>);</div>
+<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span> </div>
+<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span> }</div>
+<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span> </div>
+<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span> <span class="keywordtype">void</span> EdgeBuilder::addExtendedContext(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S) {</div>
+<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span> <span class="keywordflow">if</span> (!S)</div>
+<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span> </div>
+<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Parent = PDB.getParent(S);</div>
+<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span> <span class="keywordflow">while</span> (Parent) {</div>
+<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span> <span class="keywordflow">if</span> (isa<CompoundStmt>(Parent))</div>
+<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span> Parent = PDB.getParent(Parent);</div>
+<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span> }</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="keywordflow">if</span> (Parent) {</div>
+<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span> <span class="keywordflow">switch</span> (Parent-><a class="code" href="classclang_1_1Stmt.html#ac881a5954ff27d475c1bbab6f5d80150">getStmtClass</a>()) {</div>
+<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span> <span class="keywordflow">case</span> Stmt::DoStmtClass:</div>
+<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span> <span class="keywordflow">case</span> Stmt::ObjCAtSynchronizedStmtClass:</div>
+<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span> addContext(Parent);</div>
+<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span> <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span> }</div>
+<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span> }</div>
+<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span> </div>
+<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span> addContext(S);</div>
+<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span> }</div>
+<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span> </div>
+<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span> <span class="keywordtype">void</span> EdgeBuilder::addContext(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S) {</div>
+<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span> <span class="keywordflow">if</span> (!S)</div>
+<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span> </div>
+<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> L(S, PDB.getSourceManager(), PDB.LC);</div>
+<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span> addContext(L);</div>
+<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span> }</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> <span class="keywordtype">void</span> EdgeBuilder::addContext(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &L) {</div>
+<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span> <span class="keywordflow">while</span> (!CLocs.empty()) {</div>
+<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &TopContextLoc = CLocs.back();</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">// Is the top location context the same as the one for the new location?</span></div>
+<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span> <span class="keywordflow">if</span> (TopContextLoc == L)</div>
+<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span> <span class="keywordflow">return</span>;</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> (containsLocation(TopContextLoc, L)) {</div>
+<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span> CLocs.push_back(L);</div>
+<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span> }</div>
+<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span> </div>
+<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span> <span class="comment">// Context does not contain the location. Flush it.</span></div>
+<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span> popLocation();</div>
+<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span> }</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> CLocs.push_back(L);</div>
+<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span> }</div>
+<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span> </div>
+<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span> <span class="comment">// Cone-of-influence: support the reverse propagation of "interesting" symbols</span></div>
+<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span> <span class="comment">// and values by tracing interesting calculations backwards through evaluated</span></div>
+<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span> <span class="comment">// expressions along a path. This is probably overly complicated, but the idea</span></div>
+<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span> <span class="comment">// is that if an expression computed an "interesting" value, the child</span></div>
+<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span> <span class="comment">// expressions are are also likely to be "interesting" as well (which then</span></div>
+<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span> <span class="comment">// propagates to the values they in turn compute). This reverse propagation</span></div>
+<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span> <span class="comment">// is needed to track interesting correlations across function call boundaries,</span></div>
+<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span> <span class="comment">// where formal arguments bind to actual arguments, etc. This is also needed</span></div>
+<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span> <span class="comment">// because the constraint solver sometimes simplifies certain symbolic values</span></div>
+<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span> <span class="comment">// into constants when appropriate, and this complicates reasoning about</span></div>
+<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span> <span class="comment">// interesting values.</span></div>
+<div class="line"><a name="l01240"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a6625b971b6658bb3f75734ed8e71b2ea"> 1240</a></span> <span class="keyword">typedef</span> <a class="code" href="classllvm_1_1DenseSet.html">llvm::DenseSet<const Expr *></a> <a class="code" href="BugReporter_8cpp.html#a6625b971b6658bb3f75734ed8e71b2ea">InterestingExprs</a>;</div>
+<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span> </div>
+<div class="line"><a name="l01242"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a13dbfbfcde1adddc99a7383e8137805b"> 1242</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#a13dbfbfcde1adddc99a7383e8137805b">reversePropagateIntererstingSymbols</a>(<a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> &R,</div>
+<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span> <a class="code" href="classllvm_1_1DenseSet.html">InterestingExprs</a> &IE,</div>
+<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ProgramState.html">ProgramState</a> *<a class="code" href="Format_8cpp.html#a83e9e4ff6cb05dbdf72ab2a01aa289c0">State</a>,</div>
+<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *Ex,</div>
+<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *LCtx) {</div>
+<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span> <a class="code" href="classclang_1_1ento_1_1SVal.html">SVal</a> V = State-><a class="code" href="classclang_1_1ento_1_1ProgramState.html#afdd126c2079ca5966c5802a82045f397" title="Returns the SVal bound to the statement 'S' in the state's environment.">getSVal</a>(Ex, LCtx);</div>
+<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span> <span class="keywordflow">if</span> (!(R.<a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6">isInteresting</a>(V) || IE.count(Ex)))</div>
+<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span> </div>
+<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span> <span class="keywordflow">switch</span> (Ex-><a class="code" href="classclang_1_1Stmt.html#ac881a5954ff27d475c1bbab6f5d80150">getStmtClass</a>()) {</div>
+<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span> <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span> <span class="keywordflow">if</span> (!isa<CastExpr>(Ex))</div>
+<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span> <span class="comment">// Fall through.</span></div>
+<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span> <span class="keywordflow">case</span> Stmt::BinaryOperatorClass:</div>
+<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span> <span class="keywordflow">case</span> Stmt::UnaryOperatorClass: {</div>
+<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span> <span class="keywordflow">for</span> (<a class="code" href="structclang_1_1ConstStmtIterator.html">Stmt::const_child_iterator</a> CI = Ex-><a class="code" href="classclang_1_1Stmt.html#a52a20468e7b2880de813ed91d75d2617">child_begin</a>(),</div>
+<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span> CE = Ex-><a class="code" href="classclang_1_1Stmt.html#a7a17d445eb6027180bbdc518e6cdb63a">child_end</a>();</div>
+<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span> CI != CE; ++CI) {</div>
+<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *child = dyn_cast_or_null<Expr>(*CI)) {</div>
+<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span> IE.insert(child);</div>
+<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span> <a class="code" href="classclang_1_1ento_1_1SVal.html">SVal</a> ChildV = State-><a class="code" href="classclang_1_1ento_1_1ProgramState.html#afdd126c2079ca5966c5802a82045f397" title="Returns the SVal bound to the statement 'S' in the state's environment.">getSVal</a>(child, LCtx);</div>
+<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span> R.<a class="code" href="classclang_1_1ento_1_1BugReport.html#a6271a9b6858254bfcc8cac83da66243f">markInteresting</a>(ChildV);</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">break</span>;</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> }</div>
+<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span> }</div>
+<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span> </div>
+<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span> R.<a class="code" href="classclang_1_1ento_1_1BugReport.html#a6271a9b6858254bfcc8cac83da66243f">markInteresting</a>(V);</div>
+<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span> }</div>
+<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span> </div>
+<div class="line"><a name="l01274"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#ad546d0b087dcb83a8ab2d5ab3ad122c4"> 1274</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#ad546d0b087dcb83a8ab2d5ab3ad122c4">reversePropagateInterestingSymbols</a>(<a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> &R,</div>
+<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span> <a class="code" href="classllvm_1_1DenseSet.html">InterestingExprs</a> &IE,</div>
+<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ProgramState.html">ProgramState</a> *<a class="code" href="Format_8cpp.html#a83e9e4ff6cb05dbdf72ab2a01aa289c0">State</a>,</div>
+<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *CalleeCtx,</div>
+<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *CallerCtx)</div>
+<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span> {</div>
+<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span> <span class="comment">// FIXME: Handle non-CallExpr-based CallEvents.</span></div>
+<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1StackFrameContext.html">StackFrameContext</a> *Callee = CalleeCtx-><a class="code" href="classclang_1_1LocationContext.html#ad4512d946266fda30b7439564a9f831c">getCurrentStackFrame</a>();</div>
+<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *CallSite = Callee-><a class="code" href="classclang_1_1StackFrameContext.html#a24b791c6edeb80a10657fcbe2eff8b3e">getCallSite</a>();</div>
+<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1CallExpr.html">CallExpr</a> *CE = dyn_cast_or_null<CallExpr>(CallSite)) {</div>
+<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *FD = dyn_cast<FunctionDecl>(CalleeCtx-><a class="code" href="classclang_1_1LocationContext.html#a251ad7818f2d85e845c62804fcd8b04b">getDecl</a>())) {</div>
+<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span> <a class="code" href="classclang_1_1FunctionDecl.html#acd4759dcc88e4125a177456fb575bf12">FunctionDecl::param_const_iterator</a> PI = FD->param_begin(), </div>
+<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span> PE = FD->param_end();</div>
+<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span> <a class="code" href="classclang_1_1ConstExprIterator.html">CallExpr::const_arg_iterator</a> AI = CE->arg_begin(), AE = CE->arg_end();</div>
+<div class="line"><a name="l01288"></a><span class="lineno"> 1288</span> <span class="keywordflow">for</span> (; AI != AE && PI != PE; ++AI, ++PI) {</div>
+<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *ArgE = *AI) {</div>
+<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ParmVarDecl.html" title="ParmVarDecl - Represents a parameter to a function.">ParmVarDecl</a> *PD = *PI) {</div>
+<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span> Loc LV = State-><a class="code" href="classclang_1_1ento_1_1ProgramState.html#ad43dae98d7a910191406d42becfe91f3" title="Get the lvalue for a variable reference.">getLValue</a>(PD, CalleeCtx);</div>
+<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span> <span class="keywordflow">if</span> (R.<a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6">isInteresting</a>(LV) || R.<a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6">isInteresting</a>(State-><a class="code" href="classclang_1_1ento_1_1ProgramState.html#a5eb966ea5b996e382d11d07a6d295628" title="Returns the "raw" SVal bound to LV before any value simplfication.">getRawSVal</a>(LV)))</div>
+<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span> IE.insert(ArgE);</div>
+<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span> }</div>
+<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span> }</div>
+<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span> }</div>
+<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span> }</div>
+<div class="line"><a name="l01298"></a><span class="lineno"> 1298</span> }</div>
+<div class="line"><a name="l01299"></a><span class="lineno"> 1299</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> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span> <span class="comment">// Functions for determining if a loop was executed 0 times.</span></div>
+<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l01304"></a><span class="lineno"> 1304</span> </div>
+<div class="line"><a name="l01305"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a573a99c84e757f5b618ca8c179c739f4"> 1305</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#a573a99c84e757f5b618ca8c179c739f4">isLoop</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Term) {</div>
+<div class="line"><a name="l01306"></a><span class="lineno"> 1306</span> <span class="keywordflow">switch</span> (Term-><a class="code" href="classclang_1_1Stmt.html#ac881a5954ff27d475c1bbab6f5d80150">getStmtClass</a>()) {</div>
+<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span> <span class="keywordflow">case</span> Stmt::ForStmtClass:</div>
+<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span> <span class="keywordflow">case</span> Stmt::WhileStmtClass:</div>
+<div class="line"><a name="l01309"></a><span class="lineno"> 1309</span> <span class="keywordflow">case</span> Stmt::ObjCForCollectionStmtClass:</div>
+<div class="line"><a name="l01310"></a><span class="lineno"> 1310</span> <span class="keywordflow">case</span> Stmt::CXXForRangeStmtClass:</div>
+<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span> <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span> <span class="comment">// Note that we intentionally do not include do..while here.</span></div>
+<div class="line"><a name="l01314"></a><span class="lineno"> 1314</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01315"></a><span class="lineno"> 1315</span> }</div>
+<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span> }</div>
+<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span> </div>
+<div class="line"><a name="l01318"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a55154035c18f181066a8886baf7cb2f2"> 1318</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#a55154035c18f181066a8886baf7cb2f2">isJumpToFalseBranch</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1BlockEdge.html">BlockEdge</a> *BE) {</div>
+<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1CFGBlock.html">CFGBlock</a> *Src = BE-><a class="code" href="classclang_1_1BlockEdge.html#a557dbb981982f4ea94881e5b441b87dc">getSrc</a>();</div>
+<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span> assert(Src-><a class="code" href="classclang_1_1CFGBlock.html#a2b57cc985337076f6072ca63ceae400e">succ_size</a>() == 2);</div>
+<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span> <span class="keywordflow">return</span> (*(Src-><a class="code" href="classclang_1_1CFGBlock.html#a9d6bfab26a9034c5573ddfd804766b91">succ_begin</a>()+1) == BE-><a class="code" href="classclang_1_1BlockEdge.html#a7d9fd91c4755e13f66c1b24d80202c59">getDst</a>());</div>
+<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span> }</div>
+<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span> <span class="comment"></span></div>
+<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span> <span class="comment">/// Return true if the terminator is a loop and the destination is the</span></div>
+<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span> <span class="comment">/// false branch.</span></div>
+<div class="line"><a name="l01326"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a43f1d87308e5a70d169e8e356a38c652"> 1326</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#a43f1d87308e5a70d169e8e356a38c652">isLoopJumpPastBody</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Term, <span class="keyword">const</span> <a class="code" href="classclang_1_1BlockEdge.html">BlockEdge</a> *BE) {</div>
+<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span> <span class="keywordflow">if</span> (!<a class="code" href="BugReporter_8cpp.html#a573a99c84e757f5b618ca8c179c739f4">isLoop</a>(Term))</div>
+<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</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> <span class="comment">// Did we take the false branch?</span></div>
+<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span> <span class="keywordflow">return</span> <a class="code" href="BugReporter_8cpp.html#a55154035c18f181066a8886baf7cb2f2">isJumpToFalseBranch</a>(BE);</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"><a class="code" href="BugReporter_8cpp.html#a75756f27220315671b74f67591c8e447"> 1334</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#a75756f27220315671b74f67591c8e447">isContainedByStmt</a>(<a class="code" href="classclang_1_1ParentMap.html">ParentMap</a> &PM, <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S, <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *SubS) {</div>
+<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span> <span class="keywordflow">while</span> (SubS) {</div>
+<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span> <span class="keywordflow">if</span> (SubS == S)</div>
+<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span> SubS = PM.<a class="code" href="classclang_1_1ParentMap.html#a54f199a219ffdf21cee2f782f88e03ca">getParent</a>(SubS);</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> <span class="keywordflow">return</span> <span class="keyword">false</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"><a class="code" href="BugReporter_8cpp.html#a4593e49ba072af759a654e51a3369fce"> 1343</a></span> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *<a class="code" href="BugReporter_8cpp.html#a4593e49ba072af759a654e51a3369fce">getStmtBeforeCond</a>(<a class="code" href="classclang_1_1ParentMap.html">ParentMap</a> &PM, <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Term,</div>
+<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N) {</div>
+<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span> <span class="keywordflow">while</span> (N) {</div>
+<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span> <a class="code" href="classllvm_1_1Optional.html">Optional<StmtPoint></a> SP = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#afb4d9693286307b3fcba2bb9fdbef530" title="getLocation - Returns the edge associated with the given node.">getLocation</a>().<a class="code" href="classclang_1_1ProgramPoint.html#a18cdaf6f5c806edd0c3b437f94fdb5cb" title="Convert to the specified ProgramPoint type, returning None if this ProgramPoint is not of the desired...">getAs</a><<a class="code" href="classclang_1_1StmtPoint.html">StmtPoint</a>>();</div>
+<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span> <span class="keywordflow">if</span> (SP) {</div>
+<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = SP->getStmt();</div>
+<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span> <span class="keywordflow">if</span> (!<a class="code" href="BugReporter_8cpp.html#a75756f27220315671b74f67591c8e447">isContainedByStmt</a>(PM, Term, S))</div>
+<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span> <span class="keywordflow">return</span> <a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>;</div>
+<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span> }</div>
+<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span> N = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a003d62d3ec7257e7a547a6348a5c1d70">getFirstPred</a>();</div>
+<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span> }</div>
+<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l01355"></a><span class="lineno"> 1355</span> }</div>
+<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span> </div>
+<div class="line"><a name="l01357"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#aca07f2a61114669c3fe853aeef6f9dd1"> 1357</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#aca07f2a61114669c3fe853aeef6f9dd1">isInLoopBody</a>(<a class="code" href="classclang_1_1ParentMap.html">ParentMap</a> &PM, <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S, <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Term) {</div>
+<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *LoopBody = 0;</div>
+<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span> <span class="keywordflow">switch</span> (Term-><a class="code" href="classclang_1_1Stmt.html#ac881a5954ff27d475c1bbab6f5d80150">getStmtClass</a>()) {</div>
+<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span> <span class="keywordflow">case</span> Stmt::CXXForRangeStmtClass: {</div>
+<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1CXXForRangeStmt.html">CXXForRangeStmt</a> *FR = cast<CXXForRangeStmt>(Term);</div>
+<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span> <span class="keywordflow">if</span> (<a class="code" href="BugReporter_8cpp.html#a75756f27220315671b74f67591c8e447">isContainedByStmt</a>(PM, FR-><a class="code" href="classclang_1_1CXXForRangeStmt.html#a61a3df54ce8b0c5cbb72f0bc01f662fc">getInc</a>(), <a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>))</div>
+<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span> <span class="keywordflow">if</span> (<a class="code" href="BugReporter_8cpp.html#a75756f27220315671b74f67591c8e447">isContainedByStmt</a>(PM, FR-><a class="code" href="classclang_1_1CXXForRangeStmt.html#aff034c1cb1dd7dc8950d359259806ea6">getLoopVarStmt</a>(), <a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>))</div>
+<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span> LoopBody = FR-><a class="code" href="classclang_1_1CXXForRangeStmt.html#ada90abb7b743fcd5bc4a16a67ea6b55e">getBody</a>();</div>
+<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span> }</div>
+<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span> <span class="keywordflow">case</span> Stmt::ForStmtClass: {</div>
+<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ForStmt.html">ForStmt</a> *FS = cast<ForStmt>(Term);</div>
+<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span> <span class="keywordflow">if</span> (<a class="code" href="BugReporter_8cpp.html#a75756f27220315671b74f67591c8e447">isContainedByStmt</a>(PM, FS-><a class="code" href="classclang_1_1ForStmt.html#a1862e5a9ace98ddef0075b43820d9528">getInc</a>(), <a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>))</div>
+<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span> LoopBody = FS-><a class="code" href="classclang_1_1ForStmt.html#a6f73f050185a05d2492a48d3e0673094">getBody</a>();</div>
+<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span> }</div>
+<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span> <span class="keywordflow">case</span> Stmt::ObjCForCollectionStmtClass: {</div>
+<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCForCollectionStmt.html" title="Represents Objective-C's collection statement.">ObjCForCollectionStmt</a> *FC = cast<ObjCForCollectionStmt>(Term);</div>
+<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span> LoopBody = FC-><a class="code" href="classclang_1_1ObjCForCollectionStmt.html#a9da84c935e436a79217195925a30626a">getBody</a>();</div>
+<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span> }</div>
+<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span> <span class="keywordflow">case</span> Stmt::WhileStmtClass:</div>
+<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span> LoopBody = cast<WhileStmt>(Term)->getBody();</div>
+<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span> <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</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> <span class="keywordflow">return</span> <a class="code" href="BugReporter_8cpp.html#a75756f27220315671b74f67591c8e447">isContainedByStmt</a>(PM, LoopBody, S);</div>
+<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span> }</div>
+<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span> </div>
+<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span> <span class="comment">// Top-level logic for generating extensive path diagnostics.</span></div>
+<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span> </div>
+<div class="line"><a name="l01394"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a5df0e6bf5ab94f03d03540a21329e9e0"> 1394</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#a5df0e6bf5ab94f03d03540a21329e9e0">GenerateExtensivePathDiagnostic</a>(<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html">PathDiagnostic</a>& PD,</div>
+<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span> PathDiagnosticBuilder &PDB,</div>
+<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N,</div>
+<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span> <a class="code" href="BugReporter_8cpp.html#ae99f5706da90be46bc96d7b3cbe6b6d5">LocationContextMap</a> &LCM,</div>
+<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<BugReporterVisitor *></a> visitors) {</div>
+<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span> EdgeBuilder EB(PD, PDB);</div>
+<div class="line"><a name="l01400"></a><span class="lineno"> 1400</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>& SM = PDB.getSourceManager();</div>
+<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span> <a class="code" href="classllvm_1_1SmallVector.html">StackDiagVector</a> CallStack;</div>
+<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span> <a class="code" href="classllvm_1_1DenseSet.html">InterestingExprs</a> IE;</div>
+<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span> </div>
+<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *NextNode = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a352dce7d40fe627bf48d4f670e0b43ff">pred_empty</a>() ? <a class="code" href="stddef_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a> : *(N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a20538149cf337ff911fdd487f56c0732">pred_begin</a>());</div>
+<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span> <span class="keywordflow">while</span> (NextNode) {</div>
+<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span> N = NextNode;</div>
+<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span> NextNode = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a003d62d3ec7257e7a547a6348a5c1d70">getFirstPred</a>();</div>
+<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span> <a class="code" href="classclang_1_1ProgramPoint.html">ProgramPoint</a> <a class="code" href="TokenAnnotator_8cpp.html#a0bf8bdaf8596b1161b6ce63c4232a1fb">P</a> = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#afb4d9693286307b3fcba2bb9fdbef530" title="getLocation - Returns the edge associated with the given node.">getLocation</a>();</div>
+<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span> </div>
+<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span> <span class="keywordflow">do</span> {</div>
+<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span> <span class="keywordflow">if</span> (<a class="code" href="classllvm_1_1Optional.html">Optional<PostStmt></a> PS = P.<a class="code" href="classclang_1_1ProgramPoint.html#a18cdaf6f5c806edd0c3b437f94fdb5cb" title="Convert to the specified ProgramPoint type, returning None if this ProgramPoint is not of the desired...">getAs</a><<a class="code" href="classclang_1_1PostStmt.html">PostStmt</a>>()) {</div>
+<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *Ex = PS->getStmtAs<<a class="code" href="classclang_1_1Expr.html">Expr</a>>())</div>
+<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span> <a class="code" href="BugReporter_8cpp.html#a13dbfbfcde1adddc99a7383e8137805b">reversePropagateIntererstingSymbols</a>(*PDB.getBugReport(), IE,</div>
+<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span> N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a6fa2ec4d53b2e1313de1ce1a8201c962">getState</a>().getPtr(), Ex,</div>
+<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span> N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>());</div>
+<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span> }</div>
+<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span> </div>
+<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span> <span class="keywordflow">if</span> (<a class="code" href="classllvm_1_1Optional.html">Optional<CallExitEnd></a> CE = P.<a class="code" href="classclang_1_1ProgramPoint.html#a18cdaf6f5c806edd0c3b437f94fdb5cb" title="Convert to the specified ProgramPoint type, returning None if this ProgramPoint is not of the desired...">getAs</a><<a class="code" href="classclang_1_1CallExitEnd.html">CallExitEnd</a>>()) {</div>
+<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = CE->getCalleeContext()->getCallSite();</div>
+<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *Ex = dyn_cast_or_null<Expr>(S)) {</div>
+<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span> <a class="code" href="BugReporter_8cpp.html#a13dbfbfcde1adddc99a7383e8137805b">reversePropagateIntererstingSymbols</a>(*PDB.getBugReport(), IE,</div>
+<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span> N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a6fa2ec4d53b2e1313de1ce1a8201c962">getState</a>().getPtr(), Ex,</div>
+<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span> N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>());</div>
+<div class="line"><a name="l01424"></a><span class="lineno"> 1424</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> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html">PathDiagnosticCallPiece</a> *C =</div>
+<div class="line"><a name="l01427"></a><span class="lineno"> 1427</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a3b1362274d93531e4430df23227a1959">PathDiagnosticCallPiece::construct</a>(N, *CE, SM);</div>
+<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span> LCM[&C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>] = CE->getCalleeContext();</div>
+<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span> </div>
+<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span> EB.addEdge(C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a71e441656811825c65c89c2e3d218200">callReturn</a>, <span class="comment">/*AlwaysAdd=*/</span><span class="keyword">true</span>, <span class="comment">/*IsPostJump=*/</span><span class="keyword">true</span>);</div>
+<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span> EB.flushLocations();</div>
+<div class="line"><a name="l01432"></a><span class="lineno"> 1432</span> </div>
+<div class="line"><a name="l01433"></a><span class="lineno"> 1433</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(C);</div>
+<div class="line"><a name="l01434"></a><span class="lineno"> 1434</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a71e9bbd5902ae48b02657ad77236c830">pushActivePath</a>(&C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>);</div>
+<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span> CallStack.push_back(<a class="code" href="BugReporter_8cpp.html#ac87f2af663f93b9c29d17c5d131d06b9">StackDiagPair</a>(C, N));</div>
+<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span> }</div>
+<div class="line"><a name="l01438"></a><span class="lineno"> 1438</span> </div>
+<div class="line"><a name="l01439"></a><span class="lineno"> 1439</span> <span class="comment">// Pop the call hierarchy if we are done walking the contents</span></div>
+<div class="line"><a name="l01440"></a><span class="lineno"> 1440</span> <span class="comment">// of a function call.</span></div>
+<div class="line"><a name="l01441"></a><span class="lineno"> 1441</span> <span class="keywordflow">if</span> (<a class="code" href="classllvm_1_1Optional.html">Optional<CallEnter></a> CE = P.<a class="code" href="classclang_1_1ProgramPoint.html#a18cdaf6f5c806edd0c3b437f94fdb5cb" title="Convert to the specified ProgramPoint type, returning None if this ProgramPoint is not of the desired...">getAs</a><<a class="code" href="classclang_1_1CallEnter.html">CallEnter</a>>()) {</div>
+<div class="line"><a name="l01442"></a><span class="lineno"> 1442</span> <span class="comment">// Add an edge to the start of the function.</span></div>
+<div class="line"><a name="l01443"></a><span class="lineno"> 1443</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *D = CE->getCalleeContext()->getDecl();</div>
+<div class="line"><a name="l01444"></a><span class="lineno"> 1444</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> pos =</div>
+<div class="line"><a name="l01445"></a><span class="lineno"> 1445</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#aa4cb63cfb236b8703eb589ab405b461c" title="Create a location for the beginning of the declaration.">PathDiagnosticLocation::createBegin</a>(D, SM);</div>
+<div class="line"><a name="l01446"></a><span class="lineno"> 1446</span> EB.addEdge(pos);</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="comment">// Flush all locations, and pop the active path.</span></div>
+<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span> <span class="keywordtype">bool</span> VisitedEntireCall = PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a67b442f2cb66431cb57649342602126e">isWithinCall</a>();</div>
+<div class="line"><a name="l01450"></a><span class="lineno"> 1450</span> EB.flushLocations();</div>
+<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9c91708abd7c54f9c3b91be7a8dd825f">popActivePath</a>();</div>
+<div class="line"><a name="l01452"></a><span class="lineno"> 1452</span> PDB.LC = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>();</div>
+<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span> </div>
+<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span> <span class="comment">// Either we just added a bunch of stuff to the top-level path, or</span></div>
+<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span> <span class="comment">// we have a previous CallExitEnd. If the former, it means that the</span></div>
+<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span> <span class="comment">// path terminated within a function call. We must then take the</span></div>
+<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span> <span class="comment">// current contents of the active path and place it within</span></div>
+<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span> <span class="comment">// a new PathDiagnosticCallPiece.</span></div>
+<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html">PathDiagnosticCallPiece</a> *C;</div>
+<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span> <span class="keywordflow">if</span> (VisitedEntireCall) {</div>
+<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span> C = cast<PathDiagnosticCallPiece>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().front());</div>
+<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *Caller = CE->getLocationContext()->getDecl();</div>
+<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span> C = <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a3b1362274d93531e4430df23227a1959">PathDiagnosticCallPiece::construct</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>(), Caller);</div>
+<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span> LCM[&C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>] = CE->getCalleeContext();</div>
+<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span> }</div>
+<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span> </div>
+<div class="line"><a name="l01468"></a><span class="lineno"> 1468</span> C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a2bd0dfa8f8a65d49d9d58e67d2131392">setCallee</a>(*CE, SM);</div>
+<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span> EB.addContext(C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#ae0c8fc2679b2c987b4e641d0ac75f640">getLocation</a>());</div>
+<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span> </div>
+<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span> <span class="keywordflow">if</span> (!CallStack.empty()) {</div>
+<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span> assert(CallStack.back().first == C);</div>
+<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span> CallStack.pop_back();</div>
+<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span> }</div>
+<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span> }</div>
+<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span> </div>
+<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span> <span class="comment">// Note that is important that we update the LocationContext</span></div>
+<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span> <span class="comment">// after looking at CallExits. CallExit basically adds an</span></div>
+<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span> <span class="comment">// edge in the *caller*, so we don't want to update the LocationContext</span></div>
+<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span> <span class="comment">// too soon.</span></div>
+<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span> PDB.LC = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>();</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> <span class="comment">// Block edges.</span></div>
+<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span> <span class="keywordflow">if</span> (<a class="code" href="classllvm_1_1Optional.html">Optional<BlockEdge></a> BE = P.<a class="code" href="classclang_1_1ProgramPoint.html#a18cdaf6f5c806edd0c3b437f94fdb5cb" title="Convert to the specified ProgramPoint type, returning None if this ProgramPoint is not of the desired...">getAs</a><<a class="code" href="classclang_1_1BlockEdge.html">BlockEdge</a>>()) {</div>
+<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span> <span class="comment">// Does this represent entering a call? If so, look at propagating</span></div>
+<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span> <span class="comment">// interesting symbols across call boundaries.</span></div>
+<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span> <span class="keywordflow">if</span> (NextNode) {</div>
+<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *CallerCtx = NextNode-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>();</div>
+<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *CalleeCtx = PDB.LC;</div>
+<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span> <span class="keywordflow">if</span> (CallerCtx != CalleeCtx) {</div>
+<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span> <a class="code" href="BugReporter_8cpp.html#ad546d0b087dcb83a8ab2d5ab3ad122c4">reversePropagateInterestingSymbols</a>(*PDB.getBugReport(), IE,</div>
+<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span> N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a6fa2ec4d53b2e1313de1ce1a8201c962">getState</a>().getPtr(),</div>
+<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span> CalleeCtx, CallerCtx);</div>
+<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span> }</div>
+<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span> }</div>
+<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span> </div>
+<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span> <span class="comment">// Are we jumping to the head of a loop? Add a special diagnostic.</span></div>
+<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Loop = BE->getSrc()->getLoopTarget()) {</div>
+<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> L(Loop, SM, PDB.LC);</div>
+<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1CompoundStmt.html">CompoundStmt</a> *CS = <a class="code" href="stddef_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;</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="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ForStmt.html">ForStmt</a> *FS = dyn_cast<ForStmt>(Loop))</div>
+<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span> CS = dyn_cast<<a class="code" href="classclang_1_1CompoundStmt.html">CompoundStmt</a>>(FS->getBody());</div>
+<div class="line"><a name="l01505"></a><span class="lineno"> 1505</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1WhileStmt.html">WhileStmt</a> *WS = dyn_cast<WhileStmt>(Loop))</div>
+<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span> CS = dyn_cast<CompoundStmt>(WS->getBody());</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> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *p =</div>
+<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span> <span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a>(L,</div>
+<div class="line"><a name="l01510"></a><span class="lineno"> 1510</span> <span class="stringliteral">"Looping back to the head of the loop"</span>);</div>
+<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span> p-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html#a01106cad522486ce1e11968f16116c31">setPrunable</a>(<span class="keyword">true</span>);</div>
+<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span> </div>
+<div class="line"><a name="l01513"></a><span class="lineno"> 1513</span> EB.addEdge(p-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticSpotPiece.html#a265bc957d6992b44313157e07253d633">getLocation</a>(), <span class="keyword">true</span>);</div>
+<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(p);</div>
+<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span> </div>
+<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span> <span class="keywordflow">if</span> (CS) {</div>
+<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> BL =</div>
+<div class="line"><a name="l01518"></a><span class="lineno"> 1518</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a7f75f361d4f20ed74059765fe8bb81a5">PathDiagnosticLocation::createEndBrace</a>(CS, SM);</div>
+<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span> EB.addEdge(BL);</div>
+<div class="line"><a name="l01520"></a><span class="lineno"> 1520</span> }</div>
+<div class="line"><a name="l01521"></a><span class="lineno"> 1521</span> }</div>
+<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span> </div>
+<div class="line"><a name="l01523"></a><span class="lineno"> 1523</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1CFGBlock.html">CFGBlock</a> *BSrc = BE->getSrc();</div>
+<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span> <a class="code" href="classclang_1_1ParentMap.html">ParentMap</a> &PM = PDB.getParentMap();</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> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Term = BSrc-><a class="code" href="classclang_1_1CFGBlock.html#af1276a7d6dea5546ea7421b85162375a">getTerminator</a>()) {</div>
+<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span> <span class="comment">// Are we jumping past the loop body without ever executing the</span></div>
+<div class="line"><a name="l01528"></a><span class="lineno"> 1528</span> <span class="comment">// loop (because the condition was false)?</span></div>
+<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span> <span class="keywordflow">if</span> (<a class="code" href="BugReporter_8cpp.html#a43f1d87308e5a70d169e8e356a38c652">isLoopJumpPastBody</a>(Term, &*BE) &&</div>
+<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span> !<a class="code" href="BugReporter_8cpp.html#aca07f2a61114669c3fe853aeef6f9dd1">isInLoopBody</a>(PM,</div>
+<div class="line"><a name="l01531"></a><span class="lineno"> 1531</span> <a class="code" href="BugReporter_8cpp.html#a4593e49ba072af759a654e51a3369fce">getStmtBeforeCond</a>(PM,</div>
+<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span> BSrc-><a class="code" href="classclang_1_1CFGBlock.html#af6ca6fbdb41a3f8a221c20133814ed8e">getTerminatorCondition</a>(),</div>
+<div class="line"><a name="l01533"></a><span class="lineno"> 1533</span> N),</div>
+<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span> Term)) {</div>
+<div class="line"><a name="l01535"></a><span class="lineno"> 1535</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> L(Term, SM, PDB.LC);</div>
+<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *PE =</div>
+<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span> <span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a>(L, <span class="stringliteral">"Loop body executed 0 times"</span>);</div>
+<div class="line"><a name="l01538"></a><span class="lineno"> 1538</span> PE-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html#a01106cad522486ce1e11968f16116c31">setPrunable</a>(<span class="keyword">true</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> EB.addEdge(PE-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticSpotPiece.html#a265bc957d6992b44313157e07253d633">getLocation</a>(), <span class="keyword">true</span>);</div>
+<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(PE);</div>
+<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span> }</div>
+<div class="line"><a name="l01543"></a><span class="lineno"> 1543</span> </div>
+<div class="line"><a name="l01544"></a><span class="lineno"> 1544</span> <span class="comment">// In any case, add the terminator as the current statement</span></div>
+<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span> <span class="comment">// context for control edges.</span></div>
+<div class="line"><a name="l01546"></a><span class="lineno"> 1546</span> EB.addContext(Term);</div>
+<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span> }</div>
+<div class="line"><a name="l01548"></a><span class="lineno"> 1548</span> </div>
+<div class="line"><a name="l01549"></a><span class="lineno"> 1549</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01550"></a><span class="lineno"> 1550</span> }</div>
+<div class="line"><a name="l01551"></a><span class="lineno"> 1551</span> </div>
+<div class="line"><a name="l01552"></a><span class="lineno"> 1552</span> <span class="keywordflow">if</span> (<a class="code" href="classllvm_1_1Optional.html">Optional<BlockEntrance></a> BE = P.<a class="code" href="classclang_1_1ProgramPoint.html#a18cdaf6f5c806edd0c3b437f94fdb5cb" title="Convert to the specified ProgramPoint type, returning None if this ProgramPoint is not of the desired...">getAs</a><<a class="code" href="classclang_1_1BlockEntrance.html">BlockEntrance</a>>()) {</div>
+<div class="line"><a name="l01553"></a><span class="lineno"> 1553</span> <a class="code" href="classllvm_1_1Optional.html">Optional<CFGElement></a> First = BE->getFirstElement();</div>
+<div class="line"><a name="l01554"></a><span class="lineno"> 1554</span> <span class="keywordflow">if</span> (<a class="code" href="classllvm_1_1Optional.html">Optional<CFGStmt></a> S = First ? First->getAs<<a class="code" href="classclang_1_1CFGStmt.html">CFGStmt</a>>() : None) {</div>
+<div class="line"><a name="l01555"></a><span class="lineno"> 1555</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *<a class="code" href="namespaceclang_1_1ast__matchers.html#afb4ea98cfdb46fdfbea24fd10b8926e7" title="Matches statements.">stmt</a> = S->getStmt();</div>
+<div class="line"><a name="l01556"></a><span class="lineno"> 1556</span> <span class="keywordflow">if</span> (<a class="code" href="BugReporter_8cpp.html#a105c7109b61c931f75711905bd272086">IsControlFlowExpr</a>(stmt)) {</div>
+<div class="line"><a name="l01557"></a><span class="lineno"> 1557</span> <span class="comment">// Add the proper context for '&&', '||', and '?'.</span></div>
+<div class="line"><a name="l01558"></a><span class="lineno"> 1558</span> EB.addContext(stmt);</div>
+<div class="line"><a name="l01559"></a><span class="lineno"> 1559</span> }</div>
+<div class="line"><a name="l01560"></a><span class="lineno"> 1560</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l01561"></a><span class="lineno"> 1561</span> EB.addExtendedContext(PDB.getEnclosingStmtLocation(stmt).asStmt());</div>
+<div class="line"><a name="l01562"></a><span class="lineno"> 1562</span> }</div>
+<div class="line"><a name="l01563"></a><span class="lineno"> 1563</span> </div>
+<div class="line"><a name="l01564"></a><span class="lineno"> 1564</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01565"></a><span class="lineno"> 1565</span> }</div>
+<div class="line"><a name="l01566"></a><span class="lineno"> 1566</span> </div>
+<div class="line"><a name="l01567"></a><span class="lineno"> 1567</span> </div>
+<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span> } <span class="keywordflow">while</span> (0);</div>
+<div class="line"><a name="l01569"></a><span class="lineno"> 1569</span> </div>
+<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span> <span class="keywordflow">if</span> (!NextNode)</div>
+<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span> <span class="keywordflow">continue</span>;</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">// Add pieces from custom visitors.</span></div>
+<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *R = PDB.getBugReport();</div>
+<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span> <span class="keywordflow">for</span> (<a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<BugReporterVisitor *>::iterator</a> I = visitors.begin(),</div>
+<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span> E = visitors.end();</div>
+<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span> I != E; ++I) {</div>
+<div class="line"><a name="l01578"></a><span class="lineno"> 1578</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html">PathDiagnosticPiece</a> *p = (*I)->VisitNode(N, NextNode, PDB, *R)) {</div>
+<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &Loc = p->getLocation();</div>
+<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span> EB.addEdge(Loc, <span class="keyword">true</span>);</div>
+<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(p);</div>
+<div class="line"><a name="l01582"></a><span class="lineno"> 1582</span> <a class="code" href="BugReporter_8cpp.html#ac8c47865875b3373029b20ad4be7dc60">updateStackPiecesWithMessage</a>(p, CallStack);</div>
+<div class="line"><a name="l01583"></a><span class="lineno"> 1583</span> </div>
+<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = Loc.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>())</div>
+<div class="line"><a name="l01585"></a><span class="lineno"> 1585</span> EB.addExtendedContext(PDB.getEnclosingStmtLocation(S).asStmt());</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> }</div>
+<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span> }</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="keywordflow">return</span> PDB.getBugReport()->isValid();</div>
+<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span> }</div>
+<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span> <span class="comment"></span></div>
+<div class="line"><a name="l01593"></a><span class="lineno"> 1593</span> <span class="comment">/// \brief Adds a sanitized control-flow diagnostic edge to a path.</span></div>
+<div class="line"><a name="l01594"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#ab04fb6b1c309716b92c8f2d1bb75f965"> 1594</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#ab04fb6b1c309716b92c8f2d1bb75f965" title="Adds a sanitized control-flow diagnostic edge to a path.">addEdgeToPath</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &path,</div>
+<div class="line"><a name="l01595"></a><span class="lineno"> 1595</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> &PrevLoc,</div>
+<div class="line"><a name="l01596"></a><span class="lineno"> 1596</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> NewLoc,</div>
+<div class="line"><a name="l01597"></a><span class="lineno"> 1597</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *LC) {</div>
+<div class="line"><a name="l01598"></a><span class="lineno"> 1598</span> <span class="keywordflow">if</span> (!NewLoc.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a045b76260f569299641fb42108b28a9a">isValid</a>())</div>
+<div class="line"><a name="l01599"></a><span class="lineno"> 1599</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l01600"></a><span class="lineno"> 1600</span> </div>
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+<div class="line"><a name="l01602"></a><span class="lineno"> 1602</span> <span class="keywordflow">if</span> (NewLocL.<a class="code" href="classclang_1_1SourceLocation.html#a1936fc09837ff8a195fa63e29f05796f">isInvalid</a>())</div>
+<div class="line"><a name="l01603"></a><span class="lineno"> 1603</span> <span class="keywordflow">return</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="keywordflow">if</span> (!PrevLoc.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a045b76260f569299641fb42108b28a9a">isValid</a>() || !PrevLoc.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</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="l01606"></a><span class="lineno"> 1606</span> PrevLoc = NewLoc;</div>
+<div class="line"><a name="l01607"></a><span class="lineno"> 1607</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l01608"></a><span class="lineno"> 1608</span> }</div>
+<div class="line"><a name="l01609"></a><span class="lineno"> 1609</span> </div>
+<div class="line"><a name="l01610"></a><span class="lineno"> 1610</span> <span class="comment">// Ignore self-edges, which occur when there are multiple nodes at the same</span></div>
+<div class="line"><a name="l01611"></a><span class="lineno"> 1611</span> <span class="comment">// statement.</span></div>
+<div class="line"><a name="l01612"></a><span class="lineno"> 1612</span> <span class="keywordflow">if</span> (NewLoc.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>() && NewLoc.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>() == PrevLoc.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>())</div>
+<div class="line"><a name="l01613"></a><span class="lineno"> 1613</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l01614"></a><span class="lineno"> 1614</span> </div>
+<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span> path.push_front(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(NewLoc,</div>
+<div class="line"><a name="l01616"></a><span class="lineno"> 1616</span> PrevLoc));</div>
+<div class="line"><a name="l01617"></a><span class="lineno"> 1617</span> PrevLoc = NewLoc;</div>
+<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span> }</div>
+<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span> <span class="comment"></span></div>
+<div class="line"><a name="l01620"></a><span class="lineno"> 1620</span> <span class="comment">/// A customized wrapper for CFGBlock::getTerminatorCondition()</span></div>
+<div class="line"><a name="l01621"></a><span class="lineno"> 1621</span> <span class="comment">/// which returns the element for ObjCForCollectionStmts.</span></div>
+<div class="line"><a name="l01622"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a6aa86bb9515f9751154f767bc176cc17"> 1622</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *<a class="code" href="BugReporter_8cpp.html#a6aa86bb9515f9751154f767bc176cc17">getTerminatorCondition</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1CFGBlock.html">CFGBlock</a> *B) {</div>
+<div class="line"><a name="l01623"></a><span class="lineno"> 1623</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = B-><a class="code" href="classclang_1_1CFGBlock.html#af6ca6fbdb41a3f8a221c20133814ed8e">getTerminatorCondition</a>();</div>
+<div class="line"><a name="l01624"></a><span class="lineno"> 1624</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCForCollectionStmt.html" title="Represents Objective-C's collection statement.">ObjCForCollectionStmt</a> *FS =</div>
+<div class="line"><a name="l01625"></a><span class="lineno"> 1625</span> dyn_cast_or_null<ObjCForCollectionStmt>(S))</div>
+<div class="line"><a name="l01626"></a><span class="lineno"> 1626</span> <span class="keywordflow">return</span> FS->getElement();</div>
+<div class="line"><a name="l01627"></a><span class="lineno"> 1627</span> <span class="keywordflow">return</span> <a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>;</div>
+<div class="line"><a name="l01628"></a><span class="lineno"> 1628</span> }</div>
+<div class="line"><a name="l01629"></a><span class="lineno"> 1629</span> </div>
+<div class="line"><a name="l01630"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a428175753a1a83c7c94034115566fa60"> 1630</a></span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="BugReporter_8cpp.html#a428175753a1a83c7c94034115566fa60">StrEnteringLoop</a>[] = <span class="stringliteral">"Entering loop body"</span>;</div>
+<div class="line"><a name="l01631"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a8a7fbfe8dbb7278c192183b2e4834eb3"> 1631</a></span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="BugReporter_8cpp.html#a8a7fbfe8dbb7278c192183b2e4834eb3">StrLoopBodyZero</a>[] = <span class="stringliteral">"Loop body executed 0 times"</span>;</div>
+<div class="line"><a name="l01632"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#af9a8000312050d882f5bcb993e4b2041"> 1632</a></span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="BugReporter_8cpp.html#af9a8000312050d882f5bcb993e4b2041">StrLoopRangeEmpty</a>[] =</div>
+<div class="line"><a name="l01633"></a><span class="lineno"> 1633</span> <span class="stringliteral">"Loop body skipped when range is empty"</span>;</div>
+<div class="line"><a name="l01634"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a3e131313633dea37de7a1c59777941e6"> 1634</a></span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="BugReporter_8cpp.html#a3e131313633dea37de7a1c59777941e6">StrLoopCollectionEmpty</a>[] =</div>
+<div class="line"><a name="l01635"></a><span class="lineno"> 1635</span> <span class="stringliteral">"Loop body skipped when collection is empty"</span>;</div>
+<div class="line"><a name="l01636"></a><span class="lineno"> 1636</span> </div>
+<div class="line"><a name="l01637"></a><span class="lineno"> 1637</span> <span class="keyword">static</span> <span class="keywordtype">bool</span></div>
+<div class="line"><a name="l01638"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#abf1dacbf4c71bbdddd4557dee9bbd8f1"> 1638</a></span> <a class="code" href="BugReporter_8cpp.html#abf1dacbf4c71bbdddd4557dee9bbd8f1">GenerateAlternateExtensivePathDiagnostic</a>(<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html">PathDiagnostic</a>& PD,</div>
+<div class="line"><a name="l01639"></a><span class="lineno"> 1639</span> PathDiagnosticBuilder &PDB,</div>
+<div class="line"><a name="l01640"></a><span class="lineno"> 1640</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N,</div>
+<div class="line"><a name="l01641"></a><span class="lineno"> 1641</span> <a class="code" href="BugReporter_8cpp.html#ae99f5706da90be46bc96d7b3cbe6b6d5">LocationContextMap</a> &LCM,</div>
+<div class="line"><a name="l01642"></a><span class="lineno"> 1642</span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<BugReporterVisitor *></a> visitors) {</div>
+<div class="line"><a name="l01643"></a><span class="lineno"> 1643</span> </div>
+<div class="line"><a name="l01644"></a><span class="lineno"> 1644</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *report = PDB.getBugReport();</div>
+<div class="line"><a name="l01645"></a><span class="lineno"> 1645</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>& SM = PDB.getSourceManager();</div>
+<div class="line"><a name="l01646"></a><span class="lineno"> 1646</span> <a class="code" href="classllvm_1_1SmallVector.html">StackDiagVector</a> CallStack;</div>
+<div class="line"><a name="l01647"></a><span class="lineno"> 1647</span> <a class="code" href="classllvm_1_1DenseSet.html">InterestingExprs</a> IE;</div>
+<div class="line"><a name="l01648"></a><span class="lineno"> 1648</span> </div>
+<div class="line"><a name="l01649"></a><span class="lineno"> 1649</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> PrevLoc = PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a781f983769e09e446a81618c90df9a3b">getLocation</a>();</div>
+<div class="line"><a name="l01650"></a><span class="lineno"> 1650</span> </div>
+<div class="line"><a name="l01651"></a><span class="lineno"> 1651</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *NextNode = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a003d62d3ec7257e7a547a6348a5c1d70">getFirstPred</a>();</div>
+<div class="line"><a name="l01652"></a><span class="lineno"> 1652</span> <span class="keywordflow">while</span> (NextNode) {</div>
+<div class="line"><a name="l01653"></a><span class="lineno"> 1653</span> N = NextNode;</div>
+<div class="line"><a name="l01654"></a><span class="lineno"> 1654</span> NextNode = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a003d62d3ec7257e7a547a6348a5c1d70">getFirstPred</a>();</div>
+<div class="line"><a name="l01655"></a><span class="lineno"> 1655</span> <a class="code" href="classclang_1_1ProgramPoint.html">ProgramPoint</a> <a class="code" href="TokenAnnotator_8cpp.html#a0bf8bdaf8596b1161b6ce63c4232a1fb">P</a> = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#afb4d9693286307b3fcba2bb9fdbef530" title="getLocation - Returns the edge associated with the given node.">getLocation</a>();</div>
+<div class="line"><a name="l01656"></a><span class="lineno"> 1656</span> </div>
+<div class="line"><a name="l01657"></a><span class="lineno"> 1657</span> <span class="keywordflow">do</span> {</div>
+<div class="line"><a name="l01658"></a><span class="lineno"> 1658</span> <span class="comment">// Have we encountered an entrance to a call? It may be</span></div>
+<div class="line"><a name="l01659"></a><span class="lineno"> 1659</span> <span class="comment">// the case that we have not encountered a matching</span></div>
+<div class="line"><a name="l01660"></a><span class="lineno"> 1660</span> <span class="comment">// call exit before this point. This means that the path</span></div>
+<div class="line"><a name="l01661"></a><span class="lineno"> 1661</span> <span class="comment">// terminated within the call itself.</span></div>
+<div class="line"><a name="l01662"></a><span class="lineno"> 1662</span> <span class="keywordflow">if</span> (<a class="code" href="classllvm_1_1Optional.html">Optional<CallEnter></a> CE = P.<a class="code" href="classclang_1_1ProgramPoint.html#a18cdaf6f5c806edd0c3b437f94fdb5cb" title="Convert to the specified ProgramPoint type, returning None if this ProgramPoint is not of the desired...">getAs</a><<a class="code" href="classclang_1_1CallEnter.html">CallEnter</a>>()) {</div>
+<div class="line"><a name="l01663"></a><span class="lineno"> 1663</span> <span class="comment">// Add an edge to the start of the function.</span></div>
+<div class="line"><a name="l01664"></a><span class="lineno"> 1664</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1StackFrameContext.html">StackFrameContext</a> *CalleeLC = CE->getCalleeContext();</div>
+<div class="line"><a name="l01665"></a><span class="lineno"> 1665</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *D = CalleeLC-><a class="code" href="classclang_1_1LocationContext.html#a251ad7818f2d85e845c62804fcd8b04b">getDecl</a>();</div>
+<div class="line"><a name="l01666"></a><span class="lineno"> 1666</span> <a class="code" href="BugReporter_8cpp.html#ab04fb6b1c309716b92c8f2d1bb75f965" title="Adds a sanitized control-flow diagnostic edge to a path.">addEdgeToPath</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>(), PrevLoc,</div>
+<div class="line"><a name="l01667"></a><span class="lineno"> 1667</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#aa4cb63cfb236b8703eb589ab405b461c" title="Create a location for the beginning of the declaration.">PathDiagnosticLocation::createBegin</a>(D, SM),</div>
+<div class="line"><a name="l01668"></a><span class="lineno"> 1668</span> CalleeLC);</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">// Did we visit an entire call?</span></div>
+<div class="line"><a name="l01671"></a><span class="lineno"> 1671</span> <span class="keywordtype">bool</span> VisitedEntireCall = PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a67b442f2cb66431cb57649342602126e">isWithinCall</a>();</div>
+<div class="line"><a name="l01672"></a><span class="lineno"> 1672</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9c91708abd7c54f9c3b91be7a8dd825f">popActivePath</a>();</div>
+<div class="line"><a name="l01673"></a><span class="lineno"> 1673</span> </div>
+<div class="line"><a name="l01674"></a><span class="lineno"> 1674</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html">PathDiagnosticCallPiece</a> *C;</div>
+<div class="line"><a name="l01675"></a><span class="lineno"> 1675</span> <span class="keywordflow">if</span> (VisitedEntireCall) {</div>
+<div class="line"><a name="l01676"></a><span class="lineno"> 1676</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html">PathDiagnosticPiece</a> *P = PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().front().getPtr();</div>
+<div class="line"><a name="l01677"></a><span class="lineno"> 1677</span> C = cast<PathDiagnosticCallPiece>(<a class="code" href="TokenAnnotator_8cpp.html#a0bf8bdaf8596b1161b6ce63c4232a1fb">P</a>);</div>
+<div class="line"><a name="l01678"></a><span class="lineno"> 1678</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01679"></a><span class="lineno"> 1679</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *Caller = CE->getLocationContext()->getDecl();</div>
+<div class="line"><a name="l01680"></a><span class="lineno"> 1680</span> C = <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a3b1362274d93531e4430df23227a1959">PathDiagnosticCallPiece::construct</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>(), Caller);</div>
+<div class="line"><a name="l01681"></a><span class="lineno"> 1681</span> </div>
+<div class="line"><a name="l01682"></a><span class="lineno"> 1682</span> <span class="comment">// Since we just transferred the path over to the call piece,</span></div>
+<div class="line"><a name="l01683"></a><span class="lineno"> 1683</span> <span class="comment">// reset the mapping from active to location context.</span></div>
+<div class="line"><a name="l01684"></a><span class="lineno"> 1684</span> assert(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().size() == 1 &&</div>
+<div class="line"><a name="l01685"></a><span class="lineno"> 1685</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().front() == C);</div>
+<div class="line"><a name="l01686"></a><span class="lineno"> 1686</span> LCM[&PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>()] = 0;</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> <span class="comment">// Record the location context mapping for the path within</span></div>
+<div class="line"><a name="l01689"></a><span class="lineno"> 1689</span> <span class="comment">// the call.</span></div>
+<div class="line"><a name="l01690"></a><span class="lineno"> 1690</span> assert(LCM[&C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>] == 0 ||</div>
+<div class="line"><a name="l01691"></a><span class="lineno"> 1691</span> LCM[&C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>] == CE->getCalleeContext());</div>
+<div class="line"><a name="l01692"></a><span class="lineno"> 1692</span> LCM[&C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>] = CE->getCalleeContext();</div>
+<div class="line"><a name="l01693"></a><span class="lineno"> 1693</span> </div>
+<div class="line"><a name="l01694"></a><span class="lineno"> 1694</span> <span class="comment">// If this is the first item in the active path, record</span></div>
+<div class="line"><a name="l01695"></a><span class="lineno"> 1695</span> <span class="comment">// the new mapping from active path to location context.</span></div>
+<div class="line"><a name="l01696"></a><span class="lineno"> 1696</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *&NewLC = LCM[&PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>()];</div>
+<div class="line"><a name="l01697"></a><span class="lineno"> 1697</span> <span class="keywordflow">if</span> (!NewLC)</div>
+<div class="line"><a name="l01698"></a><span class="lineno"> 1698</span> NewLC = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>();</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> PDB.LC = NewLC;</div>
+<div class="line"><a name="l01701"></a><span class="lineno"> 1701</span> }</div>
+<div class="line"><a name="l01702"></a><span class="lineno"> 1702</span> C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a2bd0dfa8f8a65d49d9d58e67d2131392">setCallee</a>(*CE, SM);</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> <span class="comment">// Update the previous location in the active path.</span></div>
+<div class="line"><a name="l01705"></a><span class="lineno"> 1705</span> PrevLoc = C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#ae0c8fc2679b2c987b4e641d0ac75f640">getLocation</a>();</div>
+<div class="line"><a name="l01706"></a><span class="lineno"> 1706</span> </div>
+<div class="line"><a name="l01707"></a><span class="lineno"> 1707</span> <span class="keywordflow">if</span> (!CallStack.empty()) {</div>
+<div class="line"><a name="l01708"></a><span class="lineno"> 1708</span> assert(CallStack.back().first == C);</div>
+<div class="line"><a name="l01709"></a><span class="lineno"> 1709</span> CallStack.pop_back();</div>
+<div class="line"><a name="l01710"></a><span class="lineno"> 1710</span> }</div>
+<div class="line"><a name="l01711"></a><span class="lineno"> 1711</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01712"></a><span class="lineno"> 1712</span> }</div>
+<div class="line"><a name="l01713"></a><span class="lineno"> 1713</span> </div>
+<div class="line"><a name="l01714"></a><span class="lineno"> 1714</span> <span class="comment">// Query the location context here and the previous location</span></div>
+<div class="line"><a name="l01715"></a><span class="lineno"> 1715</span> <span class="comment">// as processing CallEnter may change the active path.</span></div>
+<div class="line"><a name="l01716"></a><span class="lineno"> 1716</span> PDB.LC = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>();</div>
+<div class="line"><a name="l01717"></a><span class="lineno"> 1717</span> </div>
+<div class="line"><a name="l01718"></a><span class="lineno"> 1718</span> <span class="comment">// Record the mapping from the active path to the location</span></div>
+<div class="line"><a name="l01719"></a><span class="lineno"> 1719</span> <span class="comment">// context.</span></div>
+<div class="line"><a name="l01720"></a><span class="lineno"> 1720</span> assert(!LCM[&PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>()] ||</div>
+<div class="line"><a name="l01721"></a><span class="lineno"> 1721</span> LCM[&PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>()] == PDB.LC);</div>
+<div class="line"><a name="l01722"></a><span class="lineno"> 1722</span> LCM[&PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>()] = PDB.LC;</div>
+<div class="line"><a name="l01723"></a><span class="lineno"> 1723</span> </div>
+<div class="line"><a name="l01724"></a><span class="lineno"> 1724</span> <span class="comment">// Have we encountered an exit from a function call?</span></div>
+<div class="line"><a name="l01725"></a><span class="lineno"> 1725</span> <span class="keywordflow">if</span> (<a class="code" href="classllvm_1_1Optional.html">Optional<CallExitEnd></a> CE = P.<a class="code" href="classclang_1_1ProgramPoint.html#a18cdaf6f5c806edd0c3b437f94fdb5cb" title="Convert to the specified ProgramPoint type, returning None if this ProgramPoint is not of the desired...">getAs</a><<a class="code" href="classclang_1_1CallExitEnd.html">CallExitEnd</a>>()) {</div>
+<div class="line"><a name="l01726"></a><span class="lineno"> 1726</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = CE->getCalleeContext()->getCallSite();</div>
+<div class="line"><a name="l01727"></a><span class="lineno"> 1727</span> <span class="comment">// Propagate the interesting symbols accordingly.</span></div>
+<div class="line"><a name="l01728"></a><span class="lineno"> 1728</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *Ex = dyn_cast_or_null<Expr>(S)) {</div>
+<div class="line"><a name="l01729"></a><span class="lineno"> 1729</span> <a class="code" href="BugReporter_8cpp.html#a13dbfbfcde1adddc99a7383e8137805b">reversePropagateIntererstingSymbols</a>(*PDB.getBugReport(), IE,</div>
+<div class="line"><a name="l01730"></a><span class="lineno"> 1730</span> N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a6fa2ec4d53b2e1313de1ce1a8201c962">getState</a>().getPtr(), Ex,</div>
+<div class="line"><a name="l01731"></a><span class="lineno"> 1731</span> N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>());</div>
+<div class="line"><a name="l01732"></a><span class="lineno"> 1732</span> }</div>
+<div class="line"><a name="l01733"></a><span class="lineno"> 1733</span> </div>
+<div class="line"><a name="l01734"></a><span class="lineno"> 1734</span> <span class="comment">// We are descending into a call (backwards). Construct</span></div>
+<div class="line"><a name="l01735"></a><span class="lineno"> 1735</span> <span class="comment">// a new call piece to contain the path pieces for that call.</span></div>
+<div class="line"><a name="l01736"></a><span class="lineno"> 1736</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html">PathDiagnosticCallPiece</a> *C =</div>
+<div class="line"><a name="l01737"></a><span class="lineno"> 1737</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a3b1362274d93531e4430df23227a1959">PathDiagnosticCallPiece::construct</a>(N, *CE, SM);</div>
+<div class="line"><a name="l01738"></a><span class="lineno"> 1738</span> </div>
+<div class="line"><a name="l01739"></a><span class="lineno"> 1739</span> <span class="comment">// Record the location context for this call piece.</span></div>
+<div class="line"><a name="l01740"></a><span class="lineno"> 1740</span> LCM[&C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>] = CE->getCalleeContext();</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="comment">// Add the edge to the return site.</span></div>
+<div class="line"><a name="l01743"></a><span class="lineno"> 1743</span> <a class="code" href="BugReporter_8cpp.html#ab04fb6b1c309716b92c8f2d1bb75f965" title="Adds a sanitized control-flow diagnostic edge to a path.">addEdgeToPath</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>(), PrevLoc, C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a71e441656811825c65c89c2e3d218200">callReturn</a>, PDB.LC);</div>
+<div class="line"><a name="l01744"></a><span class="lineno"> 1744</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(C);</div>
+<div class="line"><a name="l01745"></a><span class="lineno"> 1745</span> PrevLoc.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a148753a6c137fdfc03a053304ad9f565">invalidate</a>();</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> <span class="comment">// Make the contents of the call the active path for now.</span></div>
+<div class="line"><a name="l01748"></a><span class="lineno"> 1748</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a71e9bbd5902ae48b02657ad77236c830">pushActivePath</a>(&C-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a29ebdca52aa015971d9195d284c8c2c0">path</a>);</div>
+<div class="line"><a name="l01749"></a><span class="lineno"> 1749</span> CallStack.push_back(<a class="code" href="BugReporter_8cpp.html#ac87f2af663f93b9c29d17c5d131d06b9">StackDiagPair</a>(C, N));</div>
+<div class="line"><a name="l01750"></a><span class="lineno"> 1750</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01751"></a><span class="lineno"> 1751</span> }</div>
+<div class="line"><a name="l01752"></a><span class="lineno"> 1752</span> </div>
+<div class="line"><a name="l01753"></a><span class="lineno"> 1753</span> <span class="keywordflow">if</span> (<a class="code" href="classllvm_1_1Optional.html">Optional<PostStmt></a> PS = P.<a class="code" href="classclang_1_1ProgramPoint.html#a18cdaf6f5c806edd0c3b437f94fdb5cb" title="Convert to the specified ProgramPoint type, returning None if this ProgramPoint is not of the desired...">getAs</a><<a class="code" href="classclang_1_1PostStmt.html">PostStmt</a>>()) {</div>
+<div class="line"><a name="l01754"></a><span class="lineno"> 1754</span> <span class="comment">// For expressions, make sure we propagate the</span></div>
+<div class="line"><a name="l01755"></a><span class="lineno"> 1755</span> <span class="comment">// interesting symbols correctly.</span></div>
+<div class="line"><a name="l01756"></a><span class="lineno"> 1756</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *Ex = PS->getStmtAs<<a class="code" href="classclang_1_1Expr.html">Expr</a>>())</div>
+<div class="line"><a name="l01757"></a><span class="lineno"> 1757</span> <a class="code" href="BugReporter_8cpp.html#a13dbfbfcde1adddc99a7383e8137805b">reversePropagateIntererstingSymbols</a>(*PDB.getBugReport(), IE,</div>
+<div class="line"><a name="l01758"></a><span class="lineno"> 1758</span> N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a6fa2ec4d53b2e1313de1ce1a8201c962">getState</a>().getPtr(), Ex,</div>
+<div class="line"><a name="l01759"></a><span class="lineno"> 1759</span> N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>());</div>
+<div class="line"><a name="l01760"></a><span class="lineno"> 1760</span> </div>
+<div class="line"><a name="l01761"></a><span class="lineno"> 1761</span> <span class="comment">// Add an edge. If this is an ObjCForCollectionStmt do</span></div>
+<div class="line"><a name="l01762"></a><span class="lineno"> 1762</span> <span class="comment">// not add an edge here as it appears in the CFG both</span></div>
+<div class="line"><a name="l01763"></a><span class="lineno"> 1763</span> <span class="comment">// as a terminator and as a terminator condition.</span></div>
+<div class="line"><a name="l01764"></a><span class="lineno"> 1764</span> <span class="keywordflow">if</span> (!isa<ObjCForCollectionStmt>(PS->getStmt())) {</div>
+<div class="line"><a name="l01765"></a><span class="lineno"> 1765</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> L =</div>
+<div class="line"><a name="l01766"></a><span class="lineno"> 1766</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>(PS->getStmt(), <a class="code" href="AnalysisBasedWarnings_8cpp.html#afe4356a77609114d8df0bfc9c2b8701f">SM</a>, PDB.LC);</div>
+<div class="line"><a name="l01767"></a><span class="lineno"> 1767</span> <a class="code" href="BugReporter_8cpp.html#ab04fb6b1c309716b92c8f2d1bb75f965" title="Adds a sanitized control-flow diagnostic edge to a path.">addEdgeToPath</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>(), PrevLoc, L, PDB.LC);</div>
+<div class="line"><a name="l01768"></a><span class="lineno"> 1768</span> }</div>
+<div class="line"><a name="l01769"></a><span class="lineno"> 1769</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01770"></a><span class="lineno"> 1770</span> }</div>
+<div class="line"><a name="l01771"></a><span class="lineno"> 1771</span> </div>
+<div class="line"><a name="l01772"></a><span class="lineno"> 1772</span> <span class="comment">// Block edges.</span></div>
+<div class="line"><a name="l01773"></a><span class="lineno"> 1773</span> <span class="keywordflow">if</span> (<a class="code" href="classllvm_1_1Optional.html">Optional<BlockEdge></a> BE = P.<a class="code" href="classclang_1_1ProgramPoint.html#a18cdaf6f5c806edd0c3b437f94fdb5cb" title="Convert to the specified ProgramPoint type, returning None if this ProgramPoint is not of the desired...">getAs</a><<a class="code" href="classclang_1_1BlockEdge.html">BlockEdge</a>>()) {</div>
+<div class="line"><a name="l01774"></a><span class="lineno"> 1774</span> <span class="comment">// Does this represent entering a call? If so, look at propagating</span></div>
+<div class="line"><a name="l01775"></a><span class="lineno"> 1775</span> <span class="comment">// interesting symbols across call boundaries.</span></div>
+<div class="line"><a name="l01776"></a><span class="lineno"> 1776</span> <span class="keywordflow">if</span> (NextNode) {</div>
+<div class="line"><a name="l01777"></a><span class="lineno"> 1777</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *CallerCtx = NextNode-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>();</div>
+<div class="line"><a name="l01778"></a><span class="lineno"> 1778</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *CalleeCtx = PDB.LC;</div>
+<div class="line"><a name="l01779"></a><span class="lineno"> 1779</span> <span class="keywordflow">if</span> (CallerCtx != CalleeCtx) {</div>
+<div class="line"><a name="l01780"></a><span class="lineno"> 1780</span> <a class="code" href="BugReporter_8cpp.html#ad546d0b087dcb83a8ab2d5ab3ad122c4">reversePropagateInterestingSymbols</a>(*PDB.getBugReport(), IE,</div>
+<div class="line"><a name="l01781"></a><span class="lineno"> 1781</span> N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a6fa2ec4d53b2e1313de1ce1a8201c962">getState</a>().getPtr(),</div>
+<div class="line"><a name="l01782"></a><span class="lineno"> 1782</span> CalleeCtx, CallerCtx);</div>
+<div class="line"><a name="l01783"></a><span class="lineno"> 1783</span> }</div>
+<div class="line"><a name="l01784"></a><span class="lineno"> 1784</span> }</div>
+<div class="line"><a name="l01785"></a><span class="lineno"> 1785</span> </div>
+<div class="line"><a name="l01786"></a><span class="lineno"> 1786</span> <span class="comment">// Are we jumping to the head of a loop? Add a special diagnostic.</span></div>
+<div class="line"><a name="l01787"></a><span class="lineno"> 1787</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Loop = BE->getSrc()->getLoopTarget()) {</div>
+<div class="line"><a name="l01788"></a><span class="lineno"> 1788</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> L(Loop, SM, PDB.LC);</div>
+<div class="line"><a name="l01789"></a><span class="lineno"> 1789</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Body = <a class="code" href="stddef_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;</div>
+<div class="line"><a name="l01790"></a><span class="lineno"> 1790</span> </div>
+<div class="line"><a name="l01791"></a><span class="lineno"> 1791</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ForStmt.html">ForStmt</a> *FS = dyn_cast<ForStmt>(Loop))</div>
+<div class="line"><a name="l01792"></a><span class="lineno"> 1792</span> Body = FS->getBody();</div>
+<div class="line"><a name="l01793"></a><span class="lineno"> 1793</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1WhileStmt.html">WhileStmt</a> *WS = dyn_cast<WhileStmt>(Loop))</div>
+<div class="line"><a name="l01794"></a><span class="lineno"> 1794</span> Body = WS->getBody();</div>
+<div class="line"><a name="l01795"></a><span class="lineno"> 1795</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCForCollectionStmt.html" title="Represents Objective-C's collection statement.">ObjCForCollectionStmt</a> *OFS =</div>
+<div class="line"><a name="l01796"></a><span class="lineno"> 1796</span> dyn_cast<ObjCForCollectionStmt>(Loop)) {</div>
+<div class="line"><a name="l01797"></a><span class="lineno"> 1797</span> Body = OFS->getBody();</div>
+<div class="line"><a name="l01798"></a><span class="lineno"> 1798</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1CXXForRangeStmt.html">CXXForRangeStmt</a> *FRS =</div>
+<div class="line"><a name="l01799"></a><span class="lineno"> 1799</span> dyn_cast<CXXForRangeStmt>(Loop)) {</div>
+<div class="line"><a name="l01800"></a><span class="lineno"> 1800</span> Body = FRS->getBody();</div>
+<div class="line"><a name="l01801"></a><span class="lineno"> 1801</span> }</div>
+<div class="line"><a name="l01802"></a><span class="lineno"> 1802</span> <span class="comment">// do-while statements are explicitly excluded here</span></div>
+<div class="line"><a name="l01803"></a><span class="lineno"> 1803</span> </div>
+<div class="line"><a name="l01804"></a><span class="lineno"> 1804</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *p =</div>
+<div class="line"><a name="l01805"></a><span class="lineno"> 1805</span> <span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a>(L, <span class="stringliteral">"Looping back to the head "</span></div>
+<div class="line"><a name="l01806"></a><span class="lineno"> 1806</span> <span class="stringliteral">"of the loop"</span>);</div>
+<div class="line"><a name="l01807"></a><span class="lineno"> 1807</span> p-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html#a01106cad522486ce1e11968f16116c31">setPrunable</a>(<span class="keyword">true</span>);</div>
+<div class="line"><a name="l01808"></a><span class="lineno"> 1808</span> </div>
+<div class="line"><a name="l01809"></a><span class="lineno"> 1809</span> <a class="code" href="BugReporter_8cpp.html#ab04fb6b1c309716b92c8f2d1bb75f965" title="Adds a sanitized control-flow diagnostic edge to a path.">addEdgeToPath</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>(), PrevLoc, p-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticSpotPiece.html#a265bc957d6992b44313157e07253d633">getLocation</a>(), PDB.LC);</div>
+<div class="line"><a name="l01810"></a><span class="lineno"> 1810</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(p);</div>
+<div class="line"><a name="l01811"></a><span class="lineno"> 1811</span> </div>
+<div class="line"><a name="l01812"></a><span class="lineno"> 1812</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1CompoundStmt.html">CompoundStmt</a> *CS = dyn_cast_or_null<CompoundStmt>(Body)) {</div>
+<div class="line"><a name="l01813"></a><span class="lineno"> 1813</span> <a class="code" href="BugReporter_8cpp.html#ab04fb6b1c309716b92c8f2d1bb75f965" title="Adds a sanitized control-flow diagnostic edge to a path.">addEdgeToPath</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>(), PrevLoc,</div>
+<div class="line"><a name="l01814"></a><span class="lineno"> 1814</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a7f75f361d4f20ed74059765fe8bb81a5">PathDiagnosticLocation::createEndBrace</a>(CS, SM),</div>
+<div class="line"><a name="l01815"></a><span class="lineno"> 1815</span> PDB.LC);</div>
+<div class="line"><a name="l01816"></a><span class="lineno"> 1816</span> }</div>
+<div class="line"><a name="l01817"></a><span class="lineno"> 1817</span> }</div>
+<div class="line"><a name="l01818"></a><span class="lineno"> 1818</span> </div>
+<div class="line"><a name="l01819"></a><span class="lineno"> 1819</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1CFGBlock.html">CFGBlock</a> *BSrc = BE->getSrc();</div>
+<div class="line"><a name="l01820"></a><span class="lineno"> 1820</span> <a class="code" href="classclang_1_1ParentMap.html">ParentMap</a> &PM = PDB.getParentMap();</div>
+<div class="line"><a name="l01821"></a><span class="lineno"> 1821</span> </div>
+<div class="line"><a name="l01822"></a><span class="lineno"> 1822</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Term = BSrc-><a class="code" href="classclang_1_1CFGBlock.html#af1276a7d6dea5546ea7421b85162375a">getTerminator</a>()) {</div>
+<div class="line"><a name="l01823"></a><span class="lineno"> 1823</span> <span class="comment">// Are we jumping past the loop body without ever executing the</span></div>
+<div class="line"><a name="l01824"></a><span class="lineno"> 1824</span> <span class="comment">// loop (because the condition was false)?</span></div>
+<div class="line"><a name="l01825"></a><span class="lineno"> 1825</span> <span class="keywordflow">if</span> (<a class="code" href="BugReporter_8cpp.html#a573a99c84e757f5b618ca8c179c739f4">isLoop</a>(Term)) {</div>
+<div class="line"><a name="l01826"></a><span class="lineno"> 1826</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *TermCond = <a class="code" href="BugReporter_8cpp.html#a6aa86bb9515f9751154f767bc176cc17">getTerminatorCondition</a>(BSrc);</div>
+<div class="line"><a name="l01827"></a><span class="lineno"> 1827</span> <span class="keywordtype">bool</span> IsInLoopBody =</div>
+<div class="line"><a name="l01828"></a><span class="lineno"> 1828</span> <a class="code" href="BugReporter_8cpp.html#aca07f2a61114669c3fe853aeef6f9dd1">isInLoopBody</a>(PM, <a class="code" href="BugReporter_8cpp.html#a4593e49ba072af759a654e51a3369fce">getStmtBeforeCond</a>(PM, TermCond, N), Term);</div>
+<div class="line"><a name="l01829"></a><span class="lineno"> 1829</span> </div>
+<div class="line"><a name="l01830"></a><span class="lineno"> 1830</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *str = 0;</div>
+<div class="line"><a name="l01831"></a><span class="lineno"> 1831</span> </div>
+<div class="line"><a name="l01832"></a><span class="lineno"> 1832</span> <span class="keywordflow">if</span> (<a class="code" href="BugReporter_8cpp.html#a55154035c18f181066a8886baf7cb2f2">isJumpToFalseBranch</a>(&*BE)) {</div>
+<div class="line"><a name="l01833"></a><span class="lineno"> 1833</span> <span class="keywordflow">if</span> (!IsInLoopBody) {</div>
+<div class="line"><a name="l01834"></a><span class="lineno"> 1834</span> <span class="keywordflow">if</span> (isa<ObjCForCollectionStmt>(Term)) {</div>
+<div class="line"><a name="l01835"></a><span class="lineno"> 1835</span> str = <a class="code" href="BugReporter_8cpp.html#a3e131313633dea37de7a1c59777941e6">StrLoopCollectionEmpty</a>;</div>
+<div class="line"><a name="l01836"></a><span class="lineno"> 1836</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isa<CXXForRangeStmt>(Term)) {</div>
+<div class="line"><a name="l01837"></a><span class="lineno"> 1837</span> str = <a class="code" href="BugReporter_8cpp.html#af9a8000312050d882f5bcb993e4b2041">StrLoopRangeEmpty</a>;</div>
+<div class="line"><a name="l01838"></a><span class="lineno"> 1838</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01839"></a><span class="lineno"> 1839</span> str = <a class="code" href="BugReporter_8cpp.html#a8a7fbfe8dbb7278c192183b2e4834eb3">StrLoopBodyZero</a>;</div>
+<div class="line"><a name="l01840"></a><span class="lineno"> 1840</span> }</div>
+<div class="line"><a name="l01841"></a><span class="lineno"> 1841</span> }</div>
+<div class="line"><a name="l01842"></a><span class="lineno"> 1842</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01843"></a><span class="lineno"> 1843</span> str = <a class="code" href="BugReporter_8cpp.html#a428175753a1a83c7c94034115566fa60">StrEnteringLoop</a>;</div>
+<div class="line"><a name="l01844"></a><span class="lineno"> 1844</span> }</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="keywordflow">if</span> (str) {</div>
+<div class="line"><a name="l01847"></a><span class="lineno"> 1847</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> L(TermCond ? TermCond : Term, SM, PDB.LC);</div>
+<div class="line"><a name="l01848"></a><span class="lineno"> 1848</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *PE =</div>
+<div class="line"><a name="l01849"></a><span class="lineno"> 1849</span> <span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a>(L, str);</div>
+<div class="line"><a name="l01850"></a><span class="lineno"> 1850</span> PE-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html#a01106cad522486ce1e11968f16116c31">setPrunable</a>(<span class="keyword">true</span>);</div>
+<div class="line"><a name="l01851"></a><span class="lineno"> 1851</span> <a class="code" href="BugReporter_8cpp.html#ab04fb6b1c309716b92c8f2d1bb75f965" title="Adds a sanitized control-flow diagnostic edge to a path.">addEdgeToPath</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>(), PrevLoc,</div>
+<div class="line"><a name="l01852"></a><span class="lineno"> 1852</span> PE-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticSpotPiece.html#a265bc957d6992b44313157e07253d633">getLocation</a>(), PDB.LC);</div>
+<div class="line"><a name="l01853"></a><span class="lineno"> 1853</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(PE);</div>
+<div class="line"><a name="l01854"></a><span class="lineno"> 1854</span> }</div>
+<div class="line"><a name="l01855"></a><span class="lineno"> 1855</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isa<BreakStmt>(Term) || isa<ContinueStmt>(Term) ||</div>
+<div class="line"><a name="l01856"></a><span class="lineno"> 1856</span> isa<GotoStmt>(Term)) {</div>
+<div class="line"><a name="l01857"></a><span class="lineno"> 1857</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> L(Term, SM, PDB.LC);</div>
+<div class="line"><a name="l01858"></a><span class="lineno"> 1858</span> <a class="code" href="BugReporter_8cpp.html#ab04fb6b1c309716b92c8f2d1bb75f965" title="Adds a sanitized control-flow diagnostic edge to a path.">addEdgeToPath</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>(), PrevLoc, L, PDB.LC);</div>
+<div class="line"><a name="l01859"></a><span class="lineno"> 1859</span> }</div>
+<div class="line"><a name="l01860"></a><span class="lineno"> 1860</span> }</div>
+<div class="line"><a name="l01861"></a><span class="lineno"> 1861</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01862"></a><span class="lineno"> 1862</span> }</div>
+<div class="line"><a name="l01863"></a><span class="lineno"> 1863</span> } <span class="keywordflow">while</span> (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="keywordflow">if</span> (!NextNode)</div>
+<div class="line"><a name="l01866"></a><span class="lineno"> 1866</span> <span class="keywordflow">continue</span>;</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">// Add pieces from custom visitors.</span></div>
+<div class="line"><a name="l01869"></a><span class="lineno"> 1869</span> <span class="keywordflow">for</span> (<a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<BugReporterVisitor *>::iterator</a> I = visitors.begin(),</div>
+<div class="line"><a name="l01870"></a><span class="lineno"> 1870</span> E = visitors.end();</div>
+<div class="line"><a name="l01871"></a><span class="lineno"> 1871</span> I != E; ++I) {</div>
+<div class="line"><a name="l01872"></a><span class="lineno"> 1872</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html">PathDiagnosticPiece</a> *p = (*I)->VisitNode(N, NextNode, PDB, *report)) {</div>
+<div class="line"><a name="l01873"></a><span class="lineno"> 1873</span> <a class="code" href="BugReporter_8cpp.html#ab04fb6b1c309716b92c8f2d1bb75f965" title="Adds a sanitized control-flow diagnostic edge to a path.">addEdgeToPath</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>(), PrevLoc, p->getLocation(), PDB.LC);</div>
+<div class="line"><a name="l01874"></a><span class="lineno"> 1874</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>().push_front(p);</div>
+<div class="line"><a name="l01875"></a><span class="lineno"> 1875</span> <a class="code" href="BugReporter_8cpp.html#ac8c47865875b3373029b20ad4be7dc60">updateStackPiecesWithMessage</a>(p, CallStack);</div>
+<div class="line"><a name="l01876"></a><span class="lineno"> 1876</span> }</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> </div>
+<div class="line"><a name="l01880"></a><span class="lineno"> 1880</span> <span class="comment">// Add an edge to the start of the function.</span></div>
+<div class="line"><a name="l01881"></a><span class="lineno"> 1881</span> <span class="comment">// We'll prune it out later, but it helps make diagnostics more uniform.</span></div>
+<div class="line"><a name="l01882"></a><span class="lineno"> 1882</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1StackFrameContext.html">StackFrameContext</a> *CalleeLC = PDB.LC->getCurrentStackFrame();</div>
+<div class="line"><a name="l01883"></a><span class="lineno"> 1883</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *D = CalleeLC-><a class="code" href="classclang_1_1LocationContext.html#a251ad7818f2d85e845c62804fcd8b04b">getDecl</a>();</div>
+<div class="line"><a name="l01884"></a><span class="lineno"> 1884</span> <a class="code" href="BugReporter_8cpp.html#ab04fb6b1c309716b92c8f2d1bb75f965" title="Adds a sanitized control-flow diagnostic edge to a path.">addEdgeToPath</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a9ddaa269b6c00984cb72fe4dce3ab632">getActivePath</a>(), PrevLoc,</div>
+<div class="line"><a name="l01885"></a><span class="lineno"> 1885</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#aa4cb63cfb236b8703eb589ab405b461c" title="Create a location for the beginning of the declaration.">PathDiagnosticLocation::createBegin</a>(D, SM),</div>
+<div class="line"><a name="l01886"></a><span class="lineno"> 1886</span> CalleeLC);</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> report-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a83f95c2f2098e37b8d2f9f024db0b365">isValid</a>();</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"><a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07"> 1891</a></span> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *<a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> L) {</div>
+<div class="line"><a name="l01892"></a><span class="lineno"> 1892</span> <span class="keywordflow">if</span> (!L.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a045b76260f569299641fb42108b28a9a">isValid</a>())</div>
+<div class="line"><a name="l01893"></a><span class="lineno"> 1893</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l01894"></a><span class="lineno"> 1894</span> <span class="keywordflow">return</span> L.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>();</div>
+<div class="line"><a name="l01895"></a><span class="lineno"> 1895</span> }</div>
+<div class="line"><a name="l01896"></a><span class="lineno"> 1896</span> </div>
+<div class="line"><a name="l01897"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a503efb1cb4e3a255c801f12f76bdedcb"> 1897</a></span> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *<a class="code" href="BugReporter_8cpp.html#a503efb1cb4e3a255c801f12f76bdedcb">getStmtParent</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S, <span class="keyword">const</span> <a class="code" href="classclang_1_1ParentMap.html">ParentMap</a> &PM) {</div>
+<div class="line"><a name="l01898"></a><span class="lineno"> 1898</span> <span class="keywordflow">if</span> (!S)</div>
+<div class="line"><a name="l01899"></a><span class="lineno"> 1899</span> <span class="keywordflow">return</span> 0;</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">while</span> (<span class="keyword">true</span>) {</div>
+<div class="line"><a name="l01902"></a><span class="lineno"> 1902</span> S = PM.<a class="code" href="classclang_1_1ParentMap.html#a5d61a895aceac28f6700b6b3e8a53c48">getParentIgnoreParens</a>(S);</div>
+<div class="line"><a name="l01903"></a><span class="lineno"> 1903</span> </div>
+<div class="line"><a name="l01904"></a><span class="lineno"> 1904</span> <span class="keywordflow">if</span> (!S)</div>
+<div class="line"><a name="l01905"></a><span class="lineno"> 1905</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01906"></a><span class="lineno"> 1906</span> </div>
+<div class="line"><a name="l01907"></a><span class="lineno"> 1907</span> <span class="keywordflow">if</span> (isa<ExprWithCleanups>(S) ||</div>
+<div class="line"><a name="l01908"></a><span class="lineno"> 1908</span> isa<CXXBindTemporaryExpr>(S) ||</div>
+<div class="line"><a name="l01909"></a><span class="lineno"> 1909</span> isa<SubstNonTypeTemplateParmExpr>(S))</div>
+<div class="line"><a name="l01910"></a><span class="lineno"> 1910</span> <span class="keywordflow">continue</span>;</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> <span class="keywordflow">break</span>;</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> </div>
+<div class="line"><a name="l01915"></a><span class="lineno"> 1915</span> <span class="keywordflow">return</span> <a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>;</div>
+<div class="line"><a name="l01916"></a><span class="lineno"> 1916</span> }</div>
+<div class="line"><a name="l01917"></a><span class="lineno"> 1917</span> </div>
+<div class="line"><a name="l01918"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a1d30463e1d1851dbaec99f845ba6d4d6"> 1918</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#a1d30463e1d1851dbaec99f845ba6d4d6">isConditionForTerminator</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S, <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Cond) {</div>
+<div class="line"><a name="l01919"></a><span class="lineno"> 1919</span> <span class="keywordflow">switch</span> (S-><a class="code" href="classclang_1_1Stmt.html#ac881a5954ff27d475c1bbab6f5d80150">getStmtClass</a>()) {</div>
+<div class="line"><a name="l01920"></a><span class="lineno"> 1920</span> <span class="keywordflow">case</span> Stmt::BinaryOperatorClass: {</div>
+<div class="line"><a name="l01921"></a><span class="lineno"> 1921</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1BinaryOperator.html" title="A builtin binary operation expression such as "x + y" or "x <= y".">BinaryOperator</a> *BO = cast<BinaryOperator>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>);</div>
+<div class="line"><a name="l01922"></a><span class="lineno"> 1922</span> <span class="keywordflow">if</span> (!BO-><a class="code" href="classclang_1_1BinaryOperator.html#a0149731b48b397fabc77b60bca65c6c6">isLogicalOp</a>())</div>
+<div class="line"><a name="l01923"></a><span class="lineno"> 1923</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01924"></a><span class="lineno"> 1924</span> <span class="keywordflow">return</span> BO-><a class="code" href="classclang_1_1BinaryOperator.html#ad8b108ac1a7795b9f388d8dece6b8924">getLHS</a>() == Cond || BO-><a class="code" href="classclang_1_1BinaryOperator.html#a1ab10aae0ffa01be5d1a979e6da285e6">getRHS</a>() == Cond;</div>
+<div class="line"><a name="l01925"></a><span class="lineno"> 1925</span> }</div>
+<div class="line"><a name="l01926"></a><span class="lineno"> 1926</span> <span class="keywordflow">case</span> Stmt::IfStmtClass:</div>
+<div class="line"><a name="l01927"></a><span class="lineno"> 1927</span> <span class="keywordflow">return</span> cast<IfStmt>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>)->getCond() == Cond;</div>
+<div class="line"><a name="l01928"></a><span class="lineno"> 1928</span> <span class="keywordflow">case</span> Stmt::ForStmtClass:</div>
+<div class="line"><a name="l01929"></a><span class="lineno"> 1929</span> <span class="keywordflow">return</span> cast<ForStmt>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>)->getCond() == Cond;</div>
+<div class="line"><a name="l01930"></a><span class="lineno"> 1930</span> <span class="keywordflow">case</span> Stmt::WhileStmtClass:</div>
+<div class="line"><a name="l01931"></a><span class="lineno"> 1931</span> <span class="keywordflow">return</span> cast<WhileStmt>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>)->getCond() == Cond;</div>
+<div class="line"><a name="l01932"></a><span class="lineno"> 1932</span> <span class="keywordflow">case</span> Stmt::DoStmtClass:</div>
+<div class="line"><a name="l01933"></a><span class="lineno"> 1933</span> <span class="keywordflow">return</span> cast<DoStmt>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>)->getCond() == Cond;</div>
+<div class="line"><a name="l01934"></a><span class="lineno"> 1934</span> <span class="keywordflow">case</span> Stmt::ChooseExprClass:</div>
+<div class="line"><a name="l01935"></a><span class="lineno"> 1935</span> <span class="keywordflow">return</span> cast<ChooseExpr>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>)->getCond() == Cond;</div>
+<div class="line"><a name="l01936"></a><span class="lineno"> 1936</span> <span class="keywordflow">case</span> Stmt::IndirectGotoStmtClass:</div>
+<div class="line"><a name="l01937"></a><span class="lineno"> 1937</span> <span class="keywordflow">return</span> cast<IndirectGotoStmt>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>)->getTarget() == Cond;</div>
+<div class="line"><a name="l01938"></a><span class="lineno"> 1938</span> <span class="keywordflow">case</span> Stmt::SwitchStmtClass:</div>
+<div class="line"><a name="l01939"></a><span class="lineno"> 1939</span> <span class="keywordflow">return</span> cast<SwitchStmt>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>)->getCond() == Cond;</div>
+<div class="line"><a name="l01940"></a><span class="lineno"> 1940</span> <span class="keywordflow">case</span> Stmt::BinaryConditionalOperatorClass:</div>
+<div class="line"><a name="l01941"></a><span class="lineno"> 1941</span> <span class="keywordflow">return</span> cast<BinaryConditionalOperator>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>)->getCond() == Cond;</div>
+<div class="line"><a name="l01942"></a><span class="lineno"> 1942</span> <span class="keywordflow">case</span> Stmt::ConditionalOperatorClass: {</div>
+<div class="line"><a name="l01943"></a><span class="lineno"> 1943</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ConditionalOperator.html">ConditionalOperator</a> *CO = cast<ConditionalOperator>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>);</div>
+<div class="line"><a name="l01944"></a><span class="lineno"> 1944</span> <span class="keywordflow">return</span> CO-><a class="code" href="classclang_1_1ConditionalOperator.html#adde4b8e0f728e60640fe4401e3eac1d3">getCond</a>() == Cond ||</div>
+<div class="line"><a name="l01945"></a><span class="lineno"> 1945</span> CO-><a class="code" href="classclang_1_1ConditionalOperator.html#a15ef8acd411290e7d553e858528524f5">getLHS</a>() == Cond ||</div>
+<div class="line"><a name="l01946"></a><span class="lineno"> 1946</span> CO-><a class="code" href="classclang_1_1ConditionalOperator.html#a10ae382d760beec138b94003f277ae75">getRHS</a>() == Cond;</div>
+<div class="line"><a name="l01947"></a><span class="lineno"> 1947</span> }</div>
+<div class="line"><a name="l01948"></a><span class="lineno"> 1948</span> <span class="keywordflow">case</span> Stmt::ObjCForCollectionStmtClass:</div>
+<div class="line"><a name="l01949"></a><span class="lineno"> 1949</span> <span class="keywordflow">return</span> cast<ObjCForCollectionStmt>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>)->getElement() == Cond;</div>
+<div class="line"><a name="l01950"></a><span class="lineno"> 1950</span> <span class="keywordflow">case</span> Stmt::CXXForRangeStmtClass: {</div>
+<div class="line"><a name="l01951"></a><span class="lineno"> 1951</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1CXXForRangeStmt.html">CXXForRangeStmt</a> *FRS = cast<CXXForRangeStmt>(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>);</div>
+<div class="line"><a name="l01952"></a><span class="lineno"> 1952</span> <span class="keywordflow">return</span> FRS-><a class="code" href="classclang_1_1CXXForRangeStmt.html#a06e5bf0adad48dddee1d99a9cd324cf4">getCond</a>() == Cond || FRS-><a class="code" href="classclang_1_1CXXForRangeStmt.html#a32a18621bada490233ba9c5d1eafa57c">getRangeInit</a>() == Cond;</div>
+<div class="line"><a name="l01953"></a><span class="lineno"> 1953</span> }</div>
+<div class="line"><a name="l01954"></a><span class="lineno"> 1954</span> <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l01955"></a><span class="lineno"> 1955</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01956"></a><span class="lineno"> 1956</span> }</div>
+<div class="line"><a name="l01957"></a><span class="lineno"> 1957</span> }</div>
+<div class="line"><a name="l01958"></a><span class="lineno"> 1958</span> </div>
+<div class="line"><a name="l01959"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a7f9bf27f321f34d4053723ef62f86d07"> 1959</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#a7f9bf27f321f34d4053723ef62f86d07">isIncrementOrInitInForLoop</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S, <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *FL) {</div>
+<div class="line"><a name="l01960"></a><span class="lineno"> 1960</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ForStmt.html">ForStmt</a> *FS = dyn_cast<ForStmt>(FL))</div>
+<div class="line"><a name="l01961"></a><span class="lineno"> 1961</span> <span class="keywordflow">return</span> FS->getInc() == S || FS->getInit() == <a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>;</div>
+<div class="line"><a name="l01962"></a><span class="lineno"> 1962</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1CXXForRangeStmt.html">CXXForRangeStmt</a> *FRS = dyn_cast<CXXForRangeStmt>(FL))</div>
+<div class="line"><a name="l01963"></a><span class="lineno"> 1963</span> <span class="keywordflow">return</span> FRS->getInc() == S || FRS->getRangeStmt() == S ||</div>
+<div class="line"><a name="l01964"></a><span class="lineno"> 1964</span> FRS->getLoopVarStmt() || FRS->getRangeInit() == <a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>;</div>
+<div class="line"><a name="l01965"></a><span class="lineno"> 1965</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01966"></a><span class="lineno"> 1966</span> }</div>
+<div class="line"><a name="l01967"></a><span class="lineno"> 1967</span> </div>
+<div class="line"><a name="l01968"></a><span class="lineno"> 1968</span> <span class="keyword">typedef</span> <a class="code" href="classllvm_1_1DenseSet.html">llvm::DenseSet<const PathDiagnosticCallPiece *></a></div>
+<div class="line"><a name="l01969"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#af0ea8bde81619e4adf042e815caf80db"> 1969</a></span> <a class="code" href="BugReporter_8cpp.html#af0ea8bde81619e4adf042e815caf80db">OptimizedCallsSet</a>;</div>
+<div class="line"><a name="l01970"></a><span class="lineno"> 1970</span> <span class="comment"></span></div>
+<div class="line"><a name="l01971"></a><span class="lineno"> 1971</span> <span class="comment">/// Adds synthetic edges from top-level statements to their subexpressions.</span></div>
+<div class="line"><a name="l01972"></a><span class="lineno"> 1972</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01973"></a><span class="lineno"> 1973</span> <span class="comment">/// This avoids a "swoosh" effect, where an edge from a top-level statement A</span></div>
+<div class="line"><a name="l01974"></a><span class="lineno"> 1974</span> <span class="comment">/// points to a sub-expression B.1 that's not at the start of B. In these cases,</span></div>
+<div class="line"><a name="l01975"></a><span class="lineno"> 1975</span> <span class="comment">/// we'd like to see an edge from A to B, then another one from B to B.1.</span></div>
+<div class="line"><a name="l01976"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#adcdeed43cacccc4b32a54a99a4e0172a"> 1976</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#adcdeed43cacccc4b32a54a99a4e0172a">addContextEdges</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &pieces, <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &SM,</div>
+<div class="line"><a name="l01977"></a><span class="lineno"> 1977</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ParentMap.html">ParentMap</a> &PM, <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *LCtx) {</div>
+<div class="line"><a name="l01978"></a><span class="lineno"> 1978</span> PathPieces::iterator Prev = pieces.end();</div>
+<div class="line"><a name="l01979"></a><span class="lineno"> 1979</span> <span class="keywordflow">for</span> (PathPieces::iterator I = pieces.begin(), E = Prev; I != E;</div>
+<div class="line"><a name="l01980"></a><span class="lineno"> 1980</span> Prev = I, ++I) {</div>
+<div class="line"><a name="l01981"></a><span class="lineno"> 1981</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a> *Piece =</div>
+<div class="line"><a name="l01982"></a><span class="lineno"> 1982</span> dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>>(*I);</div>
+<div class="line"><a name="l01983"></a><span class="lineno"> 1983</span> </div>
+<div class="line"><a name="l01984"></a><span class="lineno"> 1984</span> <span class="keywordflow">if</span> (!Piece)</div>
+<div class="line"><a name="l01985"></a><span class="lineno"> 1985</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l01986"></a><span class="lineno"> 1986</span> </div>
+<div class="line"><a name="l01987"></a><span class="lineno"> 1987</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> SrcLoc = Piece-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a1822214016affce08186becdcb238bee">getStartLocation</a>();</div>
+<div class="line"><a name="l01988"></a><span class="lineno"> 1988</span> <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<PathDiagnosticLocation, 4></a> SrcContexts;</div>
+<div class="line"><a name="l01989"></a><span class="lineno"> 1989</span> </div>
+<div class="line"><a name="l01990"></a><span class="lineno"> 1990</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> NextSrcContext = SrcLoc;</div>
+<div class="line"><a name="l01991"></a><span class="lineno"> 1991</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *InnerStmt = 0;</div>
+<div class="line"><a name="l01992"></a><span class="lineno"> 1992</span> <span class="keywordflow">while</span> (NextSrcContext.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a045b76260f569299641fb42108b28a9a">isValid</a>() && NextSrcContext.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>() != InnerStmt) {</div>
+<div class="line"><a name="l01993"></a><span class="lineno"> 1993</span> SrcContexts.push_back(NextSrcContext);</div>
+<div class="line"><a name="l01994"></a><span class="lineno"> 1994</span> InnerStmt = NextSrcContext.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a735f14a395e2ef75e308b5a00ef7949d">asStmt</a>();</div>
+<div class="line"><a name="l01995"></a><span class="lineno"> 1995</span> NextSrcContext = <a class="code" href="BugReporter_8cpp.html#a409898137002afe9df4f7f9f5f52d925">getEnclosingStmtLocation</a>(InnerStmt, SM, PM, LCtx,</div>
+<div class="line"><a name="l01996"></a><span class="lineno"> 1996</span> <span class="comment">/*allowNested=*/</span><span class="keyword">true</span>);</div>
+<div class="line"><a name="l01997"></a><span class="lineno"> 1997</span> }</div>
+<div class="line"><a name="l01998"></a><span class="lineno"> 1998</span> </div>
+<div class="line"><a name="l01999"></a><span class="lineno"> 1999</span> <span class="comment">// Repeatedly split the edge as necessary.</span></div>
+<div class="line"><a name="l02000"></a><span class="lineno"> 2000</span> <span class="comment">// This is important for nested logical expressions (||, &&, ?:) where we</span></div>
+<div class="line"><a name="l02001"></a><span class="lineno"> 2001</span> <span class="comment">// want to show all the levels of context.</span></div>
+<div class="line"><a name="l02002"></a><span class="lineno"> 2002</span> <span class="keywordflow">while</span> (<span class="keyword">true</span>) {</div>
+<div class="line"><a name="l02003"></a><span class="lineno"> 2003</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Dst = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(Piece-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a5de27fa15ec897f17422b7fcccfeb72a">getEndLocation</a>());</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> <span class="comment">// We are looking at an edge. Is the destination within a larger</span></div>
+<div class="line"><a name="l02006"></a><span class="lineno"> 2006</span> <span class="comment">// expression?</span></div>
+<div class="line"><a name="l02007"></a><span class="lineno"> 2007</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> DstContext =</div>
+<div class="line"><a name="l02008"></a><span class="lineno"> 2008</span> <a class="code" href="BugReporter_8cpp.html#a409898137002afe9df4f7f9f5f52d925">getEnclosingStmtLocation</a>(Dst, SM, PM, LCtx, <span class="comment">/*allowNested=*/</span><span class="keyword">true</span>);</div>
+<div class="line"><a name="l02009"></a><span class="lineno"> 2009</span> <span class="keywordflow">if</span> (!DstContext.isValid() || DstContext.asStmt() == Dst)</div>
+<div class="line"><a name="l02010"></a><span class="lineno"> 2010</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02011"></a><span class="lineno"> 2011</span> </div>
+<div class="line"><a name="l02012"></a><span class="lineno"> 2012</span> <span class="comment">// If the source is in the same context, we're already good.</span></div>
+<div class="line"><a name="l02013"></a><span class="lineno"> 2013</span> <span class="keywordflow">if</span> (std::find(SrcContexts.begin(), SrcContexts.end(), DstContext) !=</div>
+<div class="line"><a name="l02014"></a><span class="lineno"> 2014</span> SrcContexts.end())</div>
+<div class="line"><a name="l02015"></a><span class="lineno"> 2015</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02016"></a><span class="lineno"> 2016</span> </div>
+<div class="line"><a name="l02017"></a><span class="lineno"> 2017</span> <span class="comment">// Update the subexpression node to point to the context edge.</span></div>
+<div class="line"><a name="l02018"></a><span class="lineno"> 2018</span> Piece-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#aaeb3134142afce6a846300a6fab479d1">setStartLocation</a>(DstContext);</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> <span class="comment">// Try to extend the previous edge if it's at the same level as the source</span></div>
+<div class="line"><a name="l02021"></a><span class="lineno"> 2021</span> <span class="comment">// context.</span></div>
+<div class="line"><a name="l02022"></a><span class="lineno"> 2022</span> <span class="keywordflow">if</span> (Prev != E) {</div>
+<div class="line"><a name="l02023"></a><span class="lineno"> 2023</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a> *PrevPiece =</div>
+<div class="line"><a name="l02024"></a><span class="lineno"> 2024</span> dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>>(*Prev);</div>
+<div class="line"><a name="l02025"></a><span class="lineno"> 2025</span> </div>
+<div class="line"><a name="l02026"></a><span class="lineno"> 2026</span> <span class="keywordflow">if</span> (PrevPiece) {</div>
+<div class="line"><a name="l02027"></a><span class="lineno"> 2027</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *PrevSrc = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PrevPiece-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a1822214016affce08186becdcb238bee">getStartLocation</a>())) {</div>
+<div class="line"><a name="l02028"></a><span class="lineno"> 2028</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *PrevSrcParent = <a class="code" href="BugReporter_8cpp.html#a503efb1cb4e3a255c801f12f76bdedcb">getStmtParent</a>(PrevSrc, PM);</div>
+<div class="line"><a name="l02029"></a><span class="lineno"> 2029</span> <span class="keywordflow">if</span> (PrevSrcParent == <a class="code" href="BugReporter_8cpp.html#a503efb1cb4e3a255c801f12f76bdedcb">getStmtParent</a>(<a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(DstContext), PM)) {</div>
+<div class="line"><a name="l02030"></a><span class="lineno"> 2030</span> PrevPiece-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a53c834615c7f71454a0c4527058ed760">setEndLocation</a>(DstContext);</div>
+<div class="line"><a name="l02031"></a><span class="lineno"> 2031</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02032"></a><span class="lineno"> 2032</span> }</div>
+<div class="line"><a name="l02033"></a><span class="lineno"> 2033</span> }</div>
+<div class="line"><a name="l02034"></a><span class="lineno"> 2034</span> }</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> </div>
+<div class="line"><a name="l02037"></a><span class="lineno"> 2037</span> <span class="comment">// Otherwise, split the current edge into a context edge and a</span></div>
+<div class="line"><a name="l02038"></a><span class="lineno"> 2038</span> <span class="comment">// subexpression edge. Note that the context statement may itself have</span></div>
+<div class="line"><a name="l02039"></a><span class="lineno"> 2039</span> <span class="comment">// context.</span></div>
+<div class="line"><a name="l02040"></a><span class="lineno"> 2040</span> Piece = <span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>(SrcLoc, DstContext);</div>
+<div class="line"><a name="l02041"></a><span class="lineno"> 2041</span> I = pieces.insert(I, Piece);</div>
+<div class="line"><a name="l02042"></a><span class="lineno"> 2042</span> }</div>
+<div class="line"><a name="l02043"></a><span class="lineno"> 2043</span> }</div>
+<div class="line"><a name="l02044"></a><span class="lineno"> 2044</span> }</div>
+<div class="line"><a name="l02045"></a><span class="lineno"> 2045</span> <span class="comment"></span></div>
+<div class="line"><a name="l02046"></a><span class="lineno"> 2046</span> <span class="comment">/// \brief Move edges from a branch condition to a branch target</span></div>
+<div class="line"><a name="l02047"></a><span class="lineno"> 2047</span> <span class="comment">/// when the condition is simple.</span></div>
+<div class="line"><a name="l02048"></a><span class="lineno"> 2048</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02049"></a><span class="lineno"> 2049</span> <span class="comment">/// This restructures some of the work of addContextEdges. That function</span></div>
+<div class="line"><a name="l02050"></a><span class="lineno"> 2050</span> <span class="comment">/// creates edges this may destroy, but they work together to create a more</span></div>
+<div class="line"><a name="l02051"></a><span class="lineno"> 2051</span> <span class="comment">/// aesthetically set of edges around branches. After the call to</span></div>
+<div class="line"><a name="l02052"></a><span class="lineno"> 2052</span> <span class="comment">/// addContextEdges, we may have (1) an edge to the branch, (2) an edge from</span></div>
+<div class="line"><a name="l02053"></a><span class="lineno"> 2053</span> <span class="comment">/// the branch to the branch condition, and (3) an edge from the branch</span></div>
+<div class="line"><a name="l02054"></a><span class="lineno"> 2054</span> <span class="comment">/// condition to the branch target. We keep (1), but may wish to remove (2)</span></div>
+<div class="line"><a name="l02055"></a><span class="lineno"> 2055</span> <span class="comment">/// and move the source of (3) to the branch if the branch condition is simple.</span></div>
+<div class="line"><a name="l02056"></a><span class="lineno"> 2056</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02057"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#abedd36dbd8a35eedbe7a3353a28d2cc2"> 2057</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#abedd36dbd8a35eedbe7a3353a28d2cc2" title="Move edges from a branch condition to a branch target when the condition is simple.">simplifySimpleBranches</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &pieces) {</div>
+<div class="line"><a name="l02058"></a><span class="lineno"> 2058</span> <span class="keywordflow">for</span> (PathPieces::iterator I = pieces.begin(), E = pieces.end(); I != E; ++I) {</div>
+<div class="line"><a name="l02059"></a><span class="lineno"> 2059</span> </div>
+<div class="line"><a name="l02060"></a><span class="lineno"> 2060</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a> *PieceI =</div>
+<div class="line"><a name="l02061"></a><span class="lineno"> 2061</span> dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>>(*I);</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="keywordflow">if</span> (!PieceI)</div>
+<div class="line"><a name="l02064"></a><span class="lineno"> 2064</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02065"></a><span class="lineno"> 2065</span> </div>
+<div class="line"><a name="l02066"></a><span class="lineno"> 2066</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *s1Start = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a1822214016affce08186becdcb238bee">getStartLocation</a>());</div>
+<div class="line"><a name="l02067"></a><span class="lineno"> 2067</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *s1End = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a5de27fa15ec897f17422b7fcccfeb72a">getEndLocation</a>());</div>
+<div class="line"><a name="l02068"></a><span class="lineno"> 2068</span> </div>
+<div class="line"><a name="l02069"></a><span class="lineno"> 2069</span> <span class="keywordflow">if</span> (!s1Start || !s1End)</div>
+<div class="line"><a name="l02070"></a><span class="lineno"> 2070</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02071"></a><span class="lineno"> 2071</span> </div>
+<div class="line"><a name="l02072"></a><span class="lineno"> 2072</span> PathPieces::iterator NextI = I; ++NextI;</div>
+<div class="line"><a name="l02073"></a><span class="lineno"> 2073</span> <span class="keywordflow">if</span> (NextI == E)</div>
+<div class="line"><a name="l02074"></a><span class="lineno"> 2074</span> <span class="keywordflow">break</span>;</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> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a> *PieceNextI = 0;</div>
+<div class="line"><a name="l02077"></a><span class="lineno"> 2077</span> </div>
+<div class="line"><a name="l02078"></a><span class="lineno"> 2078</span> <span class="keywordflow">while</span> (<span class="keyword">true</span>) {</div>
+<div class="line"><a name="l02079"></a><span class="lineno"> 2079</span> <span class="keywordflow">if</span> (NextI == E)</div>
+<div class="line"><a name="l02080"></a><span class="lineno"> 2080</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02081"></a><span class="lineno"> 2081</span> </div>
+<div class="line"><a name="l02082"></a><span class="lineno"> 2082</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *EV = dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a>>(*NextI);</div>
+<div class="line"><a name="l02083"></a><span class="lineno"> 2083</span> <span class="keywordflow">if</span> (EV) {</div>
+<div class="line"><a name="l02084"></a><span class="lineno"> 2084</span> StringRef S = EV-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a571405472de0879703b11814eec99adb">getString</a>();</div>
+<div class="line"><a name="l02085"></a><span class="lineno"> 2085</span> <span class="keywordflow">if</span> (S == <a class="code" href="BugReporter_8cpp.html#a428175753a1a83c7c94034115566fa60">StrEnteringLoop</a> || S == <a class="code" href="BugReporter_8cpp.html#a8a7fbfe8dbb7278c192183b2e4834eb3">StrLoopBodyZero</a> ||</div>
+<div class="line"><a name="l02086"></a><span class="lineno"> 2086</span> S == <a class="code" href="BugReporter_8cpp.html#a3e131313633dea37de7a1c59777941e6">StrLoopCollectionEmpty</a> || S == <a class="code" href="BugReporter_8cpp.html#af9a8000312050d882f5bcb993e4b2041">StrLoopRangeEmpty</a>) {</div>
+<div class="line"><a name="l02087"></a><span class="lineno"> 2087</span> ++NextI;</div>
+<div class="line"><a name="l02088"></a><span class="lineno"> 2088</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02089"></a><span class="lineno"> 2089</span> }</div>
+<div class="line"><a name="l02090"></a><span class="lineno"> 2090</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02091"></a><span class="lineno"> 2091</span> }</div>
+<div class="line"><a name="l02092"></a><span class="lineno"> 2092</span> </div>
+<div class="line"><a name="l02093"></a><span class="lineno"> 2093</span> PieceNextI = dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>>(*NextI);</div>
+<div class="line"><a name="l02094"></a><span class="lineno"> 2094</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02095"></a><span class="lineno"> 2095</span> }</div>
+<div class="line"><a name="l02096"></a><span class="lineno"> 2096</span> </div>
+<div class="line"><a name="l02097"></a><span class="lineno"> 2097</span> <span class="keywordflow">if</span> (!PieceNextI)</div>
+<div class="line"><a name="l02098"></a><span class="lineno"> 2098</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02099"></a><span class="lineno"> 2099</span> </div>
+<div class="line"><a name="l02100"></a><span class="lineno"> 2100</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *s2Start = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PieceNextI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a1822214016affce08186becdcb238bee">getStartLocation</a>());</div>
+<div class="line"><a name="l02101"></a><span class="lineno"> 2101</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *s2End = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PieceNextI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a5de27fa15ec897f17422b7fcccfeb72a">getEndLocation</a>());</div>
+<div class="line"><a name="l02102"></a><span class="lineno"> 2102</span> </div>
+<div class="line"><a name="l02103"></a><span class="lineno"> 2103</span> <span class="keywordflow">if</span> (!s2Start || !s2End || s1End != s2Start)</div>
+<div class="line"><a name="l02104"></a><span class="lineno"> 2104</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02105"></a><span class="lineno"> 2105</span> </div>
+<div class="line"><a name="l02106"></a><span class="lineno"> 2106</span> <span class="comment">// We only perform this transformation for specific branch kinds.</span></div>
+<div class="line"><a name="l02107"></a><span class="lineno"> 2107</span> <span class="comment">// We don't want to do this for do..while, for example.</span></div>
+<div class="line"><a name="l02108"></a><span class="lineno"> 2108</span> <span class="keywordflow">if</span> (!(isa<ForStmt>(s1Start) || isa<WhileStmt>(s1Start) ||</div>
+<div class="line"><a name="l02109"></a><span class="lineno"> 2109</span> isa<IfStmt>(s1Start) || isa<ObjCForCollectionStmt>(s1Start) ||</div>
+<div class="line"><a name="l02110"></a><span class="lineno"> 2110</span> isa<CXXForRangeStmt>(s1Start)))</div>
+<div class="line"><a name="l02111"></a><span class="lineno"> 2111</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02112"></a><span class="lineno"> 2112</span> </div>
+<div class="line"><a name="l02113"></a><span class="lineno"> 2113</span> <span class="comment">// Is s1End the branch condition?</span></div>
+<div class="line"><a name="l02114"></a><span class="lineno"> 2114</span> <span class="keywordflow">if</span> (!<a class="code" href="BugReporter_8cpp.html#a1d30463e1d1851dbaec99f845ba6d4d6">isConditionForTerminator</a>(s1Start, s1End))</div>
+<div class="line"><a name="l02115"></a><span class="lineno"> 2115</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02116"></a><span class="lineno"> 2116</span> </div>
+<div class="line"><a name="l02117"></a><span class="lineno"> 2117</span> <span class="comment">// Perform the hoisting by eliminating (2) and changing the start</span></div>
+<div class="line"><a name="l02118"></a><span class="lineno"> 2118</span> <span class="comment">// location of (3).</span></div>
+<div class="line"><a name="l02119"></a><span class="lineno"> 2119</span> PieceNextI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#aaeb3134142afce6a846300a6fab479d1">setStartLocation</a>(PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a1822214016affce08186becdcb238bee">getStartLocation</a>());</div>
+<div class="line"><a name="l02120"></a><span class="lineno"> 2120</span> I = pieces.erase(I);</div>
+<div class="line"><a name="l02121"></a><span class="lineno"> 2121</span> }</div>
+<div class="line"><a name="l02122"></a><span class="lineno"> 2122</span> }</div>
+<div class="line"><a name="l02123"></a><span class="lineno"> 2123</span> <span class="comment"></span></div>
+<div class="line"><a name="l02124"></a><span class="lineno"> 2124</span> <span class="comment">/// Returns the number of bytes in the given (character-based) SourceRange.</span></div>
+<div class="line"><a name="l02125"></a><span class="lineno"> 2125</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02126"></a><span class="lineno"> 2126</span> <span class="comment">/// If the locations in the range are not on the same line, returns None.</span></div>
+<div class="line"><a name="l02127"></a><span class="lineno"> 2127</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02128"></a><span class="lineno"> 2128</span> <span class="comment">/// Note that this does not do a precise user-visible character or column count.</span></div>
+<div class="line"><a name="l02129"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a7d228d8f02a2ba30cafbacca0ae4cd39"> 2129</a></span> <span class="comment"></span><span class="keyword">static</span> <a class="code" href="classllvm_1_1Optional.html">Optional<size_t></a> <a class="code" href="BugReporter_8cpp.html#a7d228d8f02a2ba30cafbacca0ae4cd39">getLengthOnSingleLine</a>(<a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &SM,</div>
+<div class="line"><a name="l02130"></a><span class="lineno"> 2130</span> <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a> Range) {</div>
+<div class="line"><a name="l02131"></a><span class="lineno"> 2131</span> <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a> ExpansionRange(SM.<a class="code" href="classclang_1_1SourceManager.html#ad3c1ffb876357d92e434a633072e8421" title="Given a SourceLocation object Loc, return the expansion location referenced by the ID...">getExpansionLoc</a>(Range.<a class="code" href="classclang_1_1SourceRange.html#a890dff14560eb9aceb08be18dfe74208">getBegin</a>()),</div>
+<div class="line"><a name="l02132"></a><span class="lineno"> 2132</span> SM.<a class="code" href="classclang_1_1SourceManager.html#a532619980c29dd7590f84a8abc8dcfcc" title="Given a SourceLocation object, return the range of tokens covered by the expansion the ultimate file...">getExpansionRange</a>(Range.<a class="code" href="classclang_1_1SourceRange.html#a982d28235ad96ce81b3e8144b7b245c0">getEnd</a>()).second);</div>
+<div class="line"><a name="l02133"></a><span class="lineno"> 2133</span> </div>
+<div class="line"><a name="l02134"></a><span class="lineno"> 2134</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 = SM.<a class="code" href="classclang_1_1SourceManager.html#a2689190a49ad77cb4f5d022d48d92a9a" title="Return the FileID for a SourceLocation.">getFileID</a>(ExpansionRange.<a class="code" href="classclang_1_1SourceRange.html#a890dff14560eb9aceb08be18dfe74208">getBegin</a>());</div>
+<div class="line"><a name="l02135"></a><span class="lineno"> 2135</span> <span class="keywordflow">if</span> (FID != SM.<a class="code" href="classclang_1_1SourceManager.html#a2689190a49ad77cb4f5d022d48d92a9a" title="Return the FileID for a SourceLocation.">getFileID</a>(ExpansionRange.<a class="code" href="classclang_1_1SourceRange.html#a982d28235ad96ce81b3e8144b7b245c0">getEnd</a>()))</div>
+<div class="line"><a name="l02136"></a><span class="lineno"> 2136</span> <span class="keywordflow">return</span> None;</div>
+<div class="line"><a name="l02137"></a><span class="lineno"> 2137</span> </div>
+<div class="line"><a name="l02138"></a><span class="lineno"> 2138</span> <span class="keywordtype">bool</span> Invalid;</div>
+<div class="line"><a name="l02139"></a><span class="lineno"> 2139</span> <span class="keyword">const</span> llvm::MemoryBuffer *Buffer = SM.<a class="code" href="classclang_1_1SourceManager.html#a35f2a3fbf5cf9bff34b1d7f613096437" title="Return the buffer for the specified FileID.">getBuffer</a>(FID, &Invalid);</div>
+<div class="line"><a name="l02140"></a><span class="lineno"> 2140</span> <span class="keywordflow">if</span> (Invalid)</div>
+<div class="line"><a name="l02141"></a><span class="lineno"> 2141</span> <span class="keywordflow">return</span> None;</div>
+<div class="line"><a name="l02142"></a><span class="lineno"> 2142</span> </div>
+<div class="line"><a name="l02143"></a><span class="lineno"> 2143</span> <span class="keywordtype">unsigned</span> BeginOffset = SM.<a class="code" href="classclang_1_1SourceManager.html#a0f516aaeaf42593e9cc0bae4b2f7383b" title="Returns the offset from the start of the file that the specified SourceLocation represents.">getFileOffset</a>(ExpansionRange.<a class="code" href="classclang_1_1SourceRange.html#a890dff14560eb9aceb08be18dfe74208">getBegin</a>());</div>
+<div class="line"><a name="l02144"></a><span class="lineno"> 2144</span> <span class="keywordtype">unsigned</span> EndOffset = SM.<a class="code" href="classclang_1_1SourceManager.html#a0f516aaeaf42593e9cc0bae4b2f7383b" title="Returns the offset from the start of the file that the specified SourceLocation represents.">getFileOffset</a>(ExpansionRange.<a class="code" href="classclang_1_1SourceRange.html#a982d28235ad96ce81b3e8144b7b245c0">getEnd</a>());</div>
+<div class="line"><a name="l02145"></a><span class="lineno"> 2145</span> StringRef Snippet = Buffer->getBuffer().slice(BeginOffset, EndOffset);</div>
+<div class="line"><a name="l02146"></a><span class="lineno"> 2146</span> </div>
+<div class="line"><a name="l02147"></a><span class="lineno"> 2147</span> <span class="comment">// We're searching the raw bytes of the buffer here, which might include</span></div>
+<div class="line"><a name="l02148"></a><span class="lineno"> 2148</span> <span class="comment">// escaped newlines and such. That's okay; we're trying to decide whether the</span></div>
+<div class="line"><a name="l02149"></a><span class="lineno"> 2149</span> <span class="comment">// SourceRange is covering a large or small amount of space in the user's</span></div>
+<div class="line"><a name="l02150"></a><span class="lineno"> 2150</span> <span class="comment">// editor.</span></div>
+<div class="line"><a name="l02151"></a><span class="lineno"> 2151</span> <span class="keywordflow">if</span> (Snippet.find_first_of(<span class="stringliteral">"\r\n"</span>) != StringRef::npos)</div>
+<div class="line"><a name="l02152"></a><span class="lineno"> 2152</span> <span class="keywordflow">return</span> None;</div>
+<div class="line"><a name="l02153"></a><span class="lineno"> 2153</span> </div>
+<div class="line"><a name="l02154"></a><span class="lineno"> 2154</span> <span class="comment">// This isn't Unicode-aware, but it doesn't need to be.</span></div>
+<div class="line"><a name="l02155"></a><span class="lineno"> 2155</span> <span class="keywordflow">return</span> Snippet.size();</div>
+<div class="line"><a name="l02156"></a><span class="lineno"> 2156</span> }</div>
+<div class="line"><a name="l02157"></a><span class="lineno"> 2157</span> <span class="comment"></span></div>
+<div class="line"><a name="l02158"></a><span class="lineno"> 2158</span> <span class="comment">/// \sa getLengthOnSingleLine(SourceManager, SourceRange)</span></div>
+<div class="line"><a name="l02159"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#aff66d516336343ede38aa95fe64efead"> 2159</a></span> <span class="comment"></span><span class="keyword">static</span> <a class="code" href="classllvm_1_1Optional.html">Optional<size_t></a> <a class="code" href="BugReporter_8cpp.html#a7d228d8f02a2ba30cafbacca0ae4cd39">getLengthOnSingleLine</a>(<a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &SM,</div>
+<div class="line"><a name="l02160"></a><span class="lineno"> 2160</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S) {</div>
+<div class="line"><a name="l02161"></a><span class="lineno"> 2161</span> <span class="keywordflow">return</span> <a class="code" href="BugReporter_8cpp.html#a7d228d8f02a2ba30cafbacca0ae4cd39">getLengthOnSingleLine</a>(SM, S-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>());</div>
+<div class="line"><a name="l02162"></a><span class="lineno"> 2162</span> }</div>
+<div class="line"><a name="l02163"></a><span class="lineno"> 2163</span> <span class="comment"></span></div>
+<div class="line"><a name="l02164"></a><span class="lineno"> 2164</span> <span class="comment">/// Eliminate two-edge cycles created by addContextEdges().</span></div>
+<div class="line"><a name="l02165"></a><span class="lineno"> 2165</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02166"></a><span class="lineno"> 2166</span> <span class="comment">/// Once all the context edges are in place, there are plenty of cases where</span></div>
+<div class="line"><a name="l02167"></a><span class="lineno"> 2167</span> <span class="comment">/// there's a single edge from a top-level statement to a subexpression,</span></div>
+<div class="line"><a name="l02168"></a><span class="lineno"> 2168</span> <span class="comment">/// followed by a single path note, and then a reverse edge to get back out to</span></div>
+<div class="line"><a name="l02169"></a><span class="lineno"> 2169</span> <span class="comment">/// the top level. If the statement is simple enough, the subexpression edges</span></div>
+<div class="line"><a name="l02170"></a><span class="lineno"> 2170</span> <span class="comment">/// just add noise and make it harder to understand what's going on.</span></div>
+<div class="line"><a name="l02171"></a><span class="lineno"> 2171</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02172"></a><span class="lineno"> 2172</span> <span class="comment">/// This function only removes edges in pairs, because removing only one edge</span></div>
+<div class="line"><a name="l02173"></a><span class="lineno"> 2173</span> <span class="comment">/// might leave other edges dangling.</span></div>
+<div class="line"><a name="l02174"></a><span class="lineno"> 2174</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02175"></a><span class="lineno"> 2175</span> <span class="comment">/// This will not remove edges in more complicated situations:</span></div>
+<div class="line"><a name="l02176"></a><span class="lineno"> 2176</span> <span class="comment">/// - if there is more than one "hop" leading to or from a subexpression.</span></div>
+<div class="line"><a name="l02177"></a><span class="lineno"> 2177</span> <span class="comment">/// - if there is an inlined call between the edges instead of a single event.</span></div>
+<div class="line"><a name="l02178"></a><span class="lineno"> 2178</span> <span class="comment">/// - if the whole statement is large enough that having subexpression arrows</span></div>
+<div class="line"><a name="l02179"></a><span class="lineno"> 2179</span> <span class="comment">/// might be helpful.</span></div>
+<div class="line"><a name="l02180"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#ae464ae4be95eee856cef89be05fa08b3"> 2180</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#ae464ae4be95eee856cef89be05fa08b3">removeContextCycles</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &Path, <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &SM,</div>
+<div class="line"><a name="l02181"></a><span class="lineno"> 2181</span> <a class="code" href="classclang_1_1ParentMap.html">ParentMap</a> &PM) {</div>
+<div class="line"><a name="l02182"></a><span class="lineno"> 2182</span> <span class="keywordflow">for</span> (PathPieces::iterator I = Path.begin(), E = Path.end(); I != E; ) {</div>
+<div class="line"><a name="l02183"></a><span class="lineno"> 2183</span> <span class="comment">// Pattern match the current piece and its successor.</span></div>
+<div class="line"><a name="l02184"></a><span class="lineno"> 2184</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a> *PieceI =</div>
+<div class="line"><a name="l02185"></a><span class="lineno"> 2185</span> dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>>(*I);</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="keywordflow">if</span> (!PieceI) {</div>
+<div class="line"><a name="l02188"></a><span class="lineno"> 2188</span> ++I;</div>
+<div class="line"><a name="l02189"></a><span class="lineno"> 2189</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02190"></a><span class="lineno"> 2190</span> }</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> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *s1Start = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a1822214016affce08186becdcb238bee">getStartLocation</a>());</div>
+<div class="line"><a name="l02193"></a><span class="lineno"> 2193</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *s1End = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a5de27fa15ec897f17422b7fcccfeb72a">getEndLocation</a>());</div>
+<div class="line"><a name="l02194"></a><span class="lineno"> 2194</span> </div>
+<div class="line"><a name="l02195"></a><span class="lineno"> 2195</span> PathPieces::iterator NextI = I; ++NextI;</div>
+<div class="line"><a name="l02196"></a><span class="lineno"> 2196</span> <span class="keywordflow">if</span> (NextI == E)</div>
+<div class="line"><a name="l02197"></a><span class="lineno"> 2197</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02198"></a><span class="lineno"> 2198</span> </div>
+<div class="line"><a name="l02199"></a><span class="lineno"> 2199</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a> *PieceNextI =</div>
+<div class="line"><a name="l02200"></a><span class="lineno"> 2200</span> dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>>(*NextI);</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="keywordflow">if</span> (!PieceNextI) {</div>
+<div class="line"><a name="l02203"></a><span class="lineno"> 2203</span> <span class="keywordflow">if</span> (isa<PathDiagnosticEventPiece>(*NextI)) {</div>
+<div class="line"><a name="l02204"></a><span class="lineno"> 2204</span> ++NextI;</div>
+<div class="line"><a name="l02205"></a><span class="lineno"> 2205</span> <span class="keywordflow">if</span> (NextI == E)</div>
+<div class="line"><a name="l02206"></a><span class="lineno"> 2206</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02207"></a><span class="lineno"> 2207</span> PieceNextI = dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>>(*NextI);</div>
+<div class="line"><a name="l02208"></a><span class="lineno"> 2208</span> }</div>
+<div class="line"><a name="l02209"></a><span class="lineno"> 2209</span> </div>
+<div class="line"><a name="l02210"></a><span class="lineno"> 2210</span> <span class="keywordflow">if</span> (!PieceNextI) {</div>
+<div class="line"><a name="l02211"></a><span class="lineno"> 2211</span> ++I;</div>
+<div class="line"><a name="l02212"></a><span class="lineno"> 2212</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02213"></a><span class="lineno"> 2213</span> }</div>
+<div class="line"><a name="l02214"></a><span class="lineno"> 2214</span> }</div>
+<div class="line"><a name="l02215"></a><span class="lineno"> 2215</span> </div>
+<div class="line"><a name="l02216"></a><span class="lineno"> 2216</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *s2Start = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PieceNextI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a1822214016affce08186becdcb238bee">getStartLocation</a>());</div>
+<div class="line"><a name="l02217"></a><span class="lineno"> 2217</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *s2End = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PieceNextI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a5de27fa15ec897f17422b7fcccfeb72a">getEndLocation</a>());</div>
+<div class="line"><a name="l02218"></a><span class="lineno"> 2218</span> </div>
+<div class="line"><a name="l02219"></a><span class="lineno"> 2219</span> <span class="keywordflow">if</span> (s1Start && s2Start && s1Start == s2End && s2Start == s1End) {</div>
+<div class="line"><a name="l02220"></a><span class="lineno"> 2220</span> <span class="keyword">const</span> <span class="keywordtype">size_t</span> MAX_SHORT_LINE_LENGTH = 80;</div>
+<div class="line"><a name="l02221"></a><span class="lineno"> 2221</span> <a class="code" href="classllvm_1_1Optional.html">Optional<size_t></a> s1Length = <a class="code" href="BugReporter_8cpp.html#a7d228d8f02a2ba30cafbacca0ae4cd39">getLengthOnSingleLine</a>(SM, s1Start);</div>
+<div class="line"><a name="l02222"></a><span class="lineno"> 2222</span> <span class="keywordflow">if</span> (s1Length && *s1Length <= MAX_SHORT_LINE_LENGTH) {</div>
+<div class="line"><a name="l02223"></a><span class="lineno"> 2223</span> <a class="code" href="classllvm_1_1Optional.html">Optional<size_t></a> s2Length = <a class="code" href="BugReporter_8cpp.html#a7d228d8f02a2ba30cafbacca0ae4cd39">getLengthOnSingleLine</a>(SM, s2Start);</div>
+<div class="line"><a name="l02224"></a><span class="lineno"> 2224</span> <span class="keywordflow">if</span> (s2Length && *s2Length <= MAX_SHORT_LINE_LENGTH) {</div>
+<div class="line"><a name="l02225"></a><span class="lineno"> 2225</span> Path.erase(I);</div>
+<div class="line"><a name="l02226"></a><span class="lineno"> 2226</span> I = Path.erase(NextI);</div>
+<div class="line"><a name="l02227"></a><span class="lineno"> 2227</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02228"></a><span class="lineno"> 2228</span> }</div>
+<div class="line"><a name="l02229"></a><span class="lineno"> 2229</span> }</div>
+<div class="line"><a name="l02230"></a><span class="lineno"> 2230</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> ++I;</div>
+<div class="line"><a name="l02233"></a><span class="lineno"> 2233</span> }</div>
+<div class="line"><a name="l02234"></a><span class="lineno"> 2234</span> }</div>
+<div class="line"><a name="l02235"></a><span class="lineno"> 2235</span> <span class="comment"></span></div>
+<div class="line"><a name="l02236"></a><span class="lineno"> 2236</span> <span class="comment">/// \brief Return true if X is contained by Y.</span></div>
+<div class="line"><a name="l02237"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#ac74c7a0ef61da56b856cce1d581d5f5a"> 2237</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#ac74c7a0ef61da56b856cce1d581d5f5a" title="Return true if X is contained by Y.">lexicalContains</a>(<a class="code" href="classclang_1_1ParentMap.html">ParentMap</a> &PM,</div>
+<div class="line"><a name="l02238"></a><span class="lineno"> 2238</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *<a class="code" href="namespaceclang_1_1tooling.html#ad61cfdb049c401f2669516dc65c93f91">X</a>,</div>
+<div class="line"><a name="l02239"></a><span class="lineno"> 2239</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *Y) {</div>
+<div class="line"><a name="l02240"></a><span class="lineno"> 2240</span> <span class="keywordflow">while</span> (X) {</div>
+<div class="line"><a name="l02241"></a><span class="lineno"> 2241</span> <span class="keywordflow">if</span> (X == Y)</div>
+<div class="line"><a name="l02242"></a><span class="lineno"> 2242</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02243"></a><span class="lineno"> 2243</span> X = PM.<a class="code" href="classclang_1_1ParentMap.html#a54f199a219ffdf21cee2f782f88e03ca">getParent</a>(X);</div>
+<div class="line"><a name="l02244"></a><span class="lineno"> 2244</span> }</div>
+<div class="line"><a name="l02245"></a><span class="lineno"> 2245</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02246"></a><span class="lineno"> 2246</span> }</div>
+<div class="line"><a name="l02247"></a><span class="lineno"> 2247</span> </div>
+<div class="line"><a name="l02248"></a><span class="lineno"> 2248</span> <span class="comment">// Remove short edges on the same line less than 3 columns in difference.</span></div>
+<div class="line"><a name="l02249"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a6c888e3d20b2b5e82c5f8cd3babfbcbf"> 2249</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#a6c888e3d20b2b5e82c5f8cd3babfbcbf">removePunyEdges</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &path,</div>
+<div class="line"><a name="l02250"></a><span class="lineno"> 2250</span> <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &SM,</div>
+<div class="line"><a name="l02251"></a><span class="lineno"> 2251</span> <a class="code" href="classclang_1_1ParentMap.html">ParentMap</a> &PM) {</div>
+<div class="line"><a name="l02252"></a><span class="lineno"> 2252</span> </div>
+<div class="line"><a name="l02253"></a><span class="lineno"> 2253</span> <span class="keywordtype">bool</span> erased = <span class="keyword">false</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> <span class="keywordflow">for</span> (PathPieces::iterator I = path.begin(), E = path.end(); I != E;</div>
+<div class="line"><a name="l02256"></a><span class="lineno"> 2256</span> erased ? I : ++I) {</div>
+<div class="line"><a name="l02257"></a><span class="lineno"> 2257</span> </div>
+<div class="line"><a name="l02258"></a><span class="lineno"> 2258</span> erased = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02259"></a><span class="lineno"> 2259</span> </div>
+<div class="line"><a name="l02260"></a><span class="lineno"> 2260</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a> *PieceI =</div>
+<div class="line"><a name="l02261"></a><span class="lineno"> 2261</span> dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>>(*I);</div>
+<div class="line"><a name="l02262"></a><span class="lineno"> 2262</span> </div>
+<div class="line"><a name="l02263"></a><span class="lineno"> 2263</span> <span class="keywordflow">if</span> (!PieceI)</div>
+<div class="line"><a name="l02264"></a><span class="lineno"> 2264</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02265"></a><span class="lineno"> 2265</span> </div>
+<div class="line"><a name="l02266"></a><span class="lineno"> 2266</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *start = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a1822214016affce08186becdcb238bee">getStartLocation</a>());</div>
+<div class="line"><a name="l02267"></a><span class="lineno"> 2267</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *end = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a5de27fa15ec897f17422b7fcccfeb72a">getEndLocation</a>());</div>
+<div class="line"><a name="l02268"></a><span class="lineno"> 2268</span> </div>
+<div class="line"><a name="l02269"></a><span class="lineno"> 2269</span> <span class="keywordflow">if</span> (!start || !end)</div>
+<div class="line"><a name="l02270"></a><span class="lineno"> 2270</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02271"></a><span class="lineno"> 2271</span> </div>
+<div class="line"><a name="l02272"></a><span class="lineno"> 2272</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *endParent = PM.<a class="code" href="classclang_1_1ParentMap.html#a54f199a219ffdf21cee2f782f88e03ca">getParent</a>(end);</div>
+<div class="line"><a name="l02273"></a><span class="lineno"> 2273</span> <span class="keywordflow">if</span> (!endParent)</div>
+<div class="line"><a name="l02274"></a><span class="lineno"> 2274</span> <span class="keywordflow">continue</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> (<a class="code" href="BugReporter_8cpp.html#a1d30463e1d1851dbaec99f845ba6d4d6">isConditionForTerminator</a>(end, endParent))</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_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> FirstLoc = start-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>();</div>
+<div class="line"><a name="l02280"></a><span class="lineno"> 2280</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> SecondLoc = end->getLocStart();</div>
+<div class="line"><a name="l02281"></a><span class="lineno"> 2281</span> </div>
+<div class="line"><a name="l02282"></a><span class="lineno"> 2282</span> <span class="keywordflow">if</span> (!SM.<a class="code" href="classclang_1_1SourceManager.html#a6814730f5597006190c6eab908a0b85c" title="Returns true if the spelling locations for both SourceLocations are part of the same file buffer...">isWrittenInSameFile</a>(FirstLoc, SecondLoc))</div>
+<div class="line"><a name="l02283"></a><span class="lineno"> 2283</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02284"></a><span class="lineno"> 2284</span> <span class="keywordflow">if</span> (SM.<a class="code" href="classclang_1_1SourceManager.html#a80e6af876450686c7811c34fc72fcbdc" title="Determines the order of 2 source locations in the translation unit.">isBeforeInTranslationUnit</a>(SecondLoc, FirstLoc))</div>
+<div class="line"><a name="l02285"></a><span class="lineno"> 2285</span> std::swap(SecondLoc, FirstLoc);</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> <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a> EdgeRange(FirstLoc, SecondLoc);</div>
+<div class="line"><a name="l02288"></a><span class="lineno"> 2288</span> <a class="code" href="classllvm_1_1Optional.html">Optional<size_t></a> ByteWidth = <a class="code" href="BugReporter_8cpp.html#a7d228d8f02a2ba30cafbacca0ae4cd39">getLengthOnSingleLine</a>(SM, EdgeRange);</div>
+<div class="line"><a name="l02289"></a><span class="lineno"> 2289</span> </div>
+<div class="line"><a name="l02290"></a><span class="lineno"> 2290</span> <span class="comment">// If the statements are on different lines, continue.</span></div>
+<div class="line"><a name="l02291"></a><span class="lineno"> 2291</span> <span class="keywordflow">if</span> (!ByteWidth)</div>
+<div class="line"><a name="l02292"></a><span class="lineno"> 2292</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02293"></a><span class="lineno"> 2293</span> </div>
+<div class="line"><a name="l02294"></a><span class="lineno"> 2294</span> <span class="keyword">const</span> <span class="keywordtype">size_t</span> MAX_PUNY_EDGE_LENGTH = 2;</div>
+<div class="line"><a name="l02295"></a><span class="lineno"> 2295</span> <span class="keywordflow">if</span> (*ByteWidth <= MAX_PUNY_EDGE_LENGTH) {</div>
+<div class="line"><a name="l02296"></a><span class="lineno"> 2296</span> <span class="comment">// FIXME: There are enough /bytes/ between the endpoints of the edge, but</span></div>
+<div class="line"><a name="l02297"></a><span class="lineno"> 2297</span> <span class="comment">// there might not be enough /columns/. A proper user-visible column count</span></div>
+<div class="line"><a name="l02298"></a><span class="lineno"> 2298</span> <span class="comment">// is probably too expensive, though.</span></div>
+<div class="line"><a name="l02299"></a><span class="lineno"> 2299</span> I = path.erase(I);</div>
+<div class="line"><a name="l02300"></a><span class="lineno"> 2300</span> erased = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02301"></a><span class="lineno"> 2301</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02302"></a><span class="lineno"> 2302</span> }</div>
+<div class="line"><a name="l02303"></a><span class="lineno"> 2303</span> }</div>
+<div class="line"><a name="l02304"></a><span class="lineno"> 2304</span> }</div>
+<div class="line"><a name="l02305"></a><span class="lineno"> 2305</span> </div>
+<div class="line"><a name="l02306"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a462de1d43d9543f9bf1e17821cdbdb64"> 2306</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#a462de1d43d9543f9bf1e17821cdbdb64">removeIdenticalEvents</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &path) {</div>
+<div class="line"><a name="l02307"></a><span class="lineno"> 2307</span> <span class="keywordflow">for</span> (PathPieces::iterator I = path.begin(), E = path.end(); I != E; ++I) {</div>
+<div class="line"><a name="l02308"></a><span class="lineno"> 2308</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *PieceI =</div>
+<div class="line"><a name="l02309"></a><span class="lineno"> 2309</span> dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a>>(*I);</div>
+<div class="line"><a name="l02310"></a><span class="lineno"> 2310</span> </div>
+<div class="line"><a name="l02311"></a><span class="lineno"> 2311</span> <span class="keywordflow">if</span> (!PieceI)</div>
+<div class="line"><a name="l02312"></a><span class="lineno"> 2312</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02313"></a><span class="lineno"> 2313</span> </div>
+<div class="line"><a name="l02314"></a><span class="lineno"> 2314</span> PathPieces::iterator NextI = I; ++NextI;</div>
+<div class="line"><a name="l02315"></a><span class="lineno"> 2315</span> <span class="keywordflow">if</span> (NextI == E)</div>
+<div class="line"><a name="l02316"></a><span class="lineno"> 2316</span> <span class="keywordflow">return</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> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a> *PieceNextI =</div>
+<div class="line"><a name="l02319"></a><span class="lineno"> 2319</span> dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a>>(*NextI);</div>
+<div class="line"><a name="l02320"></a><span class="lineno"> 2320</span> </div>
+<div class="line"><a name="l02321"></a><span class="lineno"> 2321</span> <span class="keywordflow">if</span> (!PieceNextI)</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">// Erase the second piece if it has the same exact message text.</span></div>
+<div class="line"><a name="l02325"></a><span class="lineno"> 2325</span> <span class="keywordflow">if</span> (PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a571405472de0879703b11814eec99adb">getString</a>() == PieceNextI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a571405472de0879703b11814eec99adb">getString</a>()) {</div>
+<div class="line"><a name="l02326"></a><span class="lineno"> 2326</span> path.erase(NextI);</div>
+<div class="line"><a name="l02327"></a><span class="lineno"> 2327</span> }</div>
+<div class="line"><a name="l02328"></a><span class="lineno"> 2328</span> }</div>
+<div class="line"><a name="l02329"></a><span class="lineno"> 2329</span> }</div>
+<div class="line"><a name="l02330"></a><span class="lineno"> 2330</span> </div>
+<div class="line"><a name="l02331"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#af97522d8d82dd894c25f2e3a428bcc9f"> 2331</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="BugReporter_8cpp.html#af97522d8d82dd894c25f2e3a428bcc9f">optimizeEdges</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &path, <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &SM,</div>
+<div class="line"><a name="l02332"></a><span class="lineno"> 2332</span> <a class="code" href="classllvm_1_1DenseSet.html">OptimizedCallsSet</a> &OCS,</div>
+<div class="line"><a name="l02333"></a><span class="lineno"> 2333</span> <a class="code" href="BugReporter_8cpp.html#ae99f5706da90be46bc96d7b3cbe6b6d5">LocationContextMap</a> &LCM) {</div>
+<div class="line"><a name="l02334"></a><span class="lineno"> 2334</span> <span class="keywordtype">bool</span> hasChanges = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02335"></a><span class="lineno"> 2335</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *LC = LCM[&path];</div>
+<div class="line"><a name="l02336"></a><span class="lineno"> 2336</span> assert(LC);</div>
+<div class="line"><a name="l02337"></a><span class="lineno"> 2337</span> <a class="code" href="classclang_1_1ParentMap.html">ParentMap</a> &PM = LC-><a class="code" href="classclang_1_1LocationContext.html#a246afe6af640314e05942ac77193c635">getParentMap</a>();</div>
+<div class="line"><a name="l02338"></a><span class="lineno"> 2338</span> </div>
+<div class="line"><a name="l02339"></a><span class="lineno"> 2339</span> <span class="keywordflow">for</span> (PathPieces::iterator I = path.begin(), E = path.end(); I != E; ) {</div>
+<div class="line"><a name="l02340"></a><span class="lineno"> 2340</span> <span class="comment">// Optimize subpaths.</span></div>
+<div class="line"><a name="l02341"></a><span class="lineno"> 2341</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html">PathDiagnosticCallPiece</a> *CallI = dyn_cast<PathDiagnosticCallPiece>(*I)){</div>
+<div class="line"><a name="l02342"></a><span class="lineno"> 2342</span> <span class="comment">// Record the fact that a call has been optimized so we only do the</span></div>
+<div class="line"><a name="l02343"></a><span class="lineno"> 2343</span> <span class="comment">// effort once.</span></div>
+<div class="line"><a name="l02344"></a><span class="lineno"> 2344</span> <span class="keywordflow">if</span> (!OCS.count(CallI)) {</div>
+<div class="line"><a name="l02345"></a><span class="lineno"> 2345</span> <span class="keywordflow">while</span> (<a class="code" href="BugReporter_8cpp.html#af97522d8d82dd894c25f2e3a428bcc9f">optimizeEdges</a>(CallI->path, SM, OCS, LCM)) {}</div>
+<div class="line"><a name="l02346"></a><span class="lineno"> 2346</span> OCS.insert(CallI);</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> ++I;</div>
+<div class="line"><a name="l02349"></a><span class="lineno"> 2349</span> <span class="keywordflow">continue</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> </div>
+<div class="line"><a name="l02352"></a><span class="lineno"> 2352</span> <span class="comment">// Pattern match the current piece and its successor.</span></div>
+<div class="line"><a name="l02353"></a><span class="lineno"> 2353</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a> *PieceI =</div>
+<div class="line"><a name="l02354"></a><span class="lineno"> 2354</span> dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>>(*I);</div>
+<div class="line"><a name="l02355"></a><span class="lineno"> 2355</span> </div>
+<div class="line"><a name="l02356"></a><span class="lineno"> 2356</span> <span class="keywordflow">if</span> (!PieceI) {</div>
+<div class="line"><a name="l02357"></a><span class="lineno"> 2357</span> ++I;</div>
+<div class="line"><a name="l02358"></a><span class="lineno"> 2358</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02359"></a><span class="lineno"> 2359</span> }</div>
+<div class="line"><a name="l02360"></a><span class="lineno"> 2360</span> </div>
+<div class="line"><a name="l02361"></a><span class="lineno"> 2361</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *s1Start = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a1822214016affce08186becdcb238bee">getStartLocation</a>());</div>
+<div class="line"><a name="l02362"></a><span class="lineno"> 2362</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *s1End = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a5de27fa15ec897f17422b7fcccfeb72a">getEndLocation</a>());</div>
+<div class="line"><a name="l02363"></a><span class="lineno"> 2363</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *level1 = <a class="code" href="BugReporter_8cpp.html#a503efb1cb4e3a255c801f12f76bdedcb">getStmtParent</a>(s1Start, PM);</div>
+<div class="line"><a name="l02364"></a><span class="lineno"> 2364</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *level2 = <a class="code" href="BugReporter_8cpp.html#a503efb1cb4e3a255c801f12f76bdedcb">getStmtParent</a>(s1End, PM);</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> PathPieces::iterator NextI = I; ++NextI;</div>
+<div class="line"><a name="l02367"></a><span class="lineno"> 2367</span> <span class="keywordflow">if</span> (NextI == E)</div>
+<div class="line"><a name="l02368"></a><span class="lineno"> 2368</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02369"></a><span class="lineno"> 2369</span> </div>
+<div class="line"><a name="l02370"></a><span class="lineno"> 2370</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a> *PieceNextI =</div>
+<div class="line"><a name="l02371"></a><span class="lineno"> 2371</span> dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>>(*NextI);</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> <span class="keywordflow">if</span> (!PieceNextI) {</div>
+<div class="line"><a name="l02374"></a><span class="lineno"> 2374</span> ++I;</div>
+<div class="line"><a name="l02375"></a><span class="lineno"> 2375</span> <span class="keywordflow">continue</span>;</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> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *s2Start = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PieceNextI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a1822214016affce08186becdcb238bee">getStartLocation</a>());</div>
+<div class="line"><a name="l02379"></a><span class="lineno"> 2379</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *s2End = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(PieceNextI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a5de27fa15ec897f17422b7fcccfeb72a">getEndLocation</a>());</div>
+<div class="line"><a name="l02380"></a><span class="lineno"> 2380</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *level3 = <a class="code" href="BugReporter_8cpp.html#a503efb1cb4e3a255c801f12f76bdedcb">getStmtParent</a>(s2Start, PM);</div>
+<div class="line"><a name="l02381"></a><span class="lineno"> 2381</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *level4 = <a class="code" href="BugReporter_8cpp.html#a503efb1cb4e3a255c801f12f76bdedcb">getStmtParent</a>(s2End, PM);</div>
+<div class="line"><a name="l02382"></a><span class="lineno"> 2382</span> </div>
+<div class="line"><a name="l02383"></a><span class="lineno"> 2383</span> <span class="comment">// Rule I.</span></div>
+<div class="line"><a name="l02384"></a><span class="lineno"> 2384</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02385"></a><span class="lineno"> 2385</span> <span class="comment">// If we have two consecutive control edges whose end/begin locations</span></div>
+<div class="line"><a name="l02386"></a><span class="lineno"> 2386</span> <span class="comment">// are at the same level (e.g. statements or top-level expressions within</span></div>
+<div class="line"><a name="l02387"></a><span class="lineno"> 2387</span> <span class="comment">// a compound statement, or siblings share a single ancestor expression),</span></div>
+<div class="line"><a name="l02388"></a><span class="lineno"> 2388</span> <span class="comment">// then merge them if they have no interesting intermediate event.</span></div>
+<div class="line"><a name="l02389"></a><span class="lineno"> 2389</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02390"></a><span class="lineno"> 2390</span> <span class="comment">// For example:</span></div>
+<div class="line"><a name="l02391"></a><span class="lineno"> 2391</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02392"></a><span class="lineno"> 2392</span> <span class="comment">// (1.1 -> 1.2) -> (1.2 -> 1.3) becomes (1.1 -> 1.3) because the common</span></div>
+<div class="line"><a name="l02393"></a><span class="lineno"> 2393</span> <span class="comment">// parent is '1'. Here 'x.y.z' represents the hierarchy of statements.</span></div>
+<div class="line"><a name="l02394"></a><span class="lineno"> 2394</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02395"></a><span class="lineno"> 2395</span> <span class="comment">// NOTE: this will be limited later in cases where we add barriers</span></div>
+<div class="line"><a name="l02396"></a><span class="lineno"> 2396</span> <span class="comment">// to prevent this optimization.</span></div>
+<div class="line"><a name="l02397"></a><span class="lineno"> 2397</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02398"></a><span class="lineno"> 2398</span> <span class="keywordflow">if</span> (level1 && level1 == level2 && level1 == level3 && level1 == level4) {</div>
+<div class="line"><a name="l02399"></a><span class="lineno"> 2399</span> PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a53c834615c7f71454a0c4527058ed760">setEndLocation</a>(PieceNextI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a5de27fa15ec897f17422b7fcccfeb72a">getEndLocation</a>());</div>
+<div class="line"><a name="l02400"></a><span class="lineno"> 2400</span> path.erase(NextI);</div>
+<div class="line"><a name="l02401"></a><span class="lineno"> 2401</span> hasChanges = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02402"></a><span class="lineno"> 2402</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02403"></a><span class="lineno"> 2403</span> }</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> <span class="comment">// Rule II.</span></div>
+<div class="line"><a name="l02406"></a><span class="lineno"> 2406</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02407"></a><span class="lineno"> 2407</span> <span class="comment">// Eliminate edges between subexpressions and parent expressions</span></div>
+<div class="line"><a name="l02408"></a><span class="lineno"> 2408</span> <span class="comment">// when the subexpression is consumed.</span></div>
+<div class="line"><a name="l02409"></a><span class="lineno"> 2409</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02410"></a><span class="lineno"> 2410</span> <span class="comment">// NOTE: this will be limited later in cases where we add barriers</span></div>
+<div class="line"><a name="l02411"></a><span class="lineno"> 2411</span> <span class="comment">// to prevent this optimization.</span></div>
+<div class="line"><a name="l02412"></a><span class="lineno"> 2412</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02413"></a><span class="lineno"> 2413</span> <span class="keywordflow">if</span> (s1End && s1End == s2Start && level2) {</div>
+<div class="line"><a name="l02414"></a><span class="lineno"> 2414</span> <span class="keywordtype">bool</span> removeEdge = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02415"></a><span class="lineno"> 2415</span> <span class="comment">// Remove edges into the increment or initialization of a</span></div>
+<div class="line"><a name="l02416"></a><span class="lineno"> 2416</span> <span class="comment">// loop that have no interleaving event. This means that</span></div>
+<div class="line"><a name="l02417"></a><span class="lineno"> 2417</span> <span class="comment">// they aren't interesting.</span></div>
+<div class="line"><a name="l02418"></a><span class="lineno"> 2418</span> <span class="keywordflow">if</span> (<a class="code" href="BugReporter_8cpp.html#a7f9bf27f321f34d4053723ef62f86d07">isIncrementOrInitInForLoop</a>(s1End, level2))</div>
+<div class="line"><a name="l02419"></a><span class="lineno"> 2419</span> removeEdge = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02420"></a><span class="lineno"> 2420</span> <span class="comment">// Next only consider edges that are not anchored on</span></div>
+<div class="line"><a name="l02421"></a><span class="lineno"> 2421</span> <span class="comment">// the condition of a terminator. This are intermediate edges</span></div>
+<div class="line"><a name="l02422"></a><span class="lineno"> 2422</span> <span class="comment">// that we might want to trim.</span></div>
+<div class="line"><a name="l02423"></a><span class="lineno"> 2423</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!<a class="code" href="BugReporter_8cpp.html#a1d30463e1d1851dbaec99f845ba6d4d6">isConditionForTerminator</a>(level2, s1End)) {</div>
+<div class="line"><a name="l02424"></a><span class="lineno"> 2424</span> <span class="comment">// Trim edges on expressions that are consumed by</span></div>
+<div class="line"><a name="l02425"></a><span class="lineno"> 2425</span> <span class="comment">// the parent expression.</span></div>
+<div class="line"><a name="l02426"></a><span class="lineno"> 2426</span> <span class="keywordflow">if</span> (isa<Expr>(s1End) && PM.<a class="code" href="classclang_1_1ParentMap.html#adbbe716ad3d87b9d1e51caa5f9d487e9">isConsumedExpr</a>(cast<Expr>(s1End))) {</div>
+<div class="line"><a name="l02427"></a><span class="lineno"> 2427</span> removeEdge = <span class="keyword">true</span>; </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">// Trim edges where a lexical containment doesn't exist.</span></div>
+<div class="line"><a name="l02430"></a><span class="lineno"> 2430</span> <span class="comment">// For example:</span></div>
+<div class="line"><a name="l02431"></a><span class="lineno"> 2431</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02432"></a><span class="lineno"> 2432</span> <span class="comment">// X -> Y -> Z</span></div>
+<div class="line"><a name="l02433"></a><span class="lineno"> 2433</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02434"></a><span class="lineno"> 2434</span> <span class="comment">// If 'Z' lexically contains Y (it is an ancestor) and</span></div>
+<div class="line"><a name="l02435"></a><span class="lineno"> 2435</span> <span class="comment">// 'X' does not lexically contain Y (it is a descendant OR</span></div>
+<div class="line"><a name="l02436"></a><span class="lineno"> 2436</span> <span class="comment">// it has no lexical relationship at all) then trim.</span></div>
+<div class="line"><a name="l02437"></a><span class="lineno"> 2437</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02438"></a><span class="lineno"> 2438</span> <span class="comment">// This can eliminate edges where we dive into a subexpression</span></div>
+<div class="line"><a name="l02439"></a><span class="lineno"> 2439</span> <span class="comment">// and then pop back out, etc.</span></div>
+<div class="line"><a name="l02440"></a><span class="lineno"> 2440</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (s1Start && s2End &&</div>
+<div class="line"><a name="l02441"></a><span class="lineno"> 2441</span> <a class="code" href="BugReporter_8cpp.html#ac74c7a0ef61da56b856cce1d581d5f5a" title="Return true if X is contained by Y.">lexicalContains</a>(PM, s2Start, s2End) &&</div>
+<div class="line"><a name="l02442"></a><span class="lineno"> 2442</span> !<a class="code" href="BugReporter_8cpp.html#ac74c7a0ef61da56b856cce1d581d5f5a" title="Return true if X is contained by Y.">lexicalContains</a>(PM, s1End, s1Start)) {</div>
+<div class="line"><a name="l02443"></a><span class="lineno"> 2443</span> removeEdge = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02444"></a><span class="lineno"> 2444</span> }</div>
+<div class="line"><a name="l02445"></a><span class="lineno"> 2445</span> <span class="comment">// Trim edges from a subexpression back to the top level if the</span></div>
+<div class="line"><a name="l02446"></a><span class="lineno"> 2446</span> <span class="comment">// subexpression is on a different line.</span></div>
+<div class="line"><a name="l02447"></a><span class="lineno"> 2447</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02448"></a><span class="lineno"> 2448</span> <span class="comment">// A.1 -> A -> B</span></div>
+<div class="line"><a name="l02449"></a><span class="lineno"> 2449</span> <span class="comment">// becomes</span></div>
+<div class="line"><a name="l02450"></a><span class="lineno"> 2450</span> <span class="comment">// A.1 -> B</span></div>
+<div class="line"><a name="l02451"></a><span class="lineno"> 2451</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02452"></a><span class="lineno"> 2452</span> <span class="comment">// These edges just look ugly and don't usually add anything.</span></div>
+<div class="line"><a name="l02453"></a><span class="lineno"> 2453</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (s1Start && s2End &&</div>
+<div class="line"><a name="l02454"></a><span class="lineno"> 2454</span> <a class="code" href="BugReporter_8cpp.html#ac74c7a0ef61da56b856cce1d581d5f5a" title="Return true if X is contained by Y.">lexicalContains</a>(PM, s1Start, s1End)) {</div>
+<div class="line"><a name="l02455"></a><span class="lineno"> 2455</span> <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a> EdgeRange(PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a5de27fa15ec897f17422b7fcccfeb72a">getEndLocation</a>().<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</a>(),</div>
+<div class="line"><a name="l02456"></a><span class="lineno"> 2456</span> PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a1822214016affce08186becdcb238bee">getStartLocation</a>().<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</a>());</div>
+<div class="line"><a name="l02457"></a><span class="lineno"> 2457</span> <span class="keywordflow">if</span> (!<a class="code" href="BugReporter_8cpp.html#a7d228d8f02a2ba30cafbacca0ae4cd39">getLengthOnSingleLine</a>(SM, EdgeRange).hasValue())</div>
+<div class="line"><a name="l02458"></a><span class="lineno"> 2458</span> removeEdge = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02459"></a><span class="lineno"> 2459</span> }</div>
+<div class="line"><a name="l02460"></a><span class="lineno"> 2460</span> }</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="keywordflow">if</span> (removeEdge) {</div>
+<div class="line"><a name="l02463"></a><span class="lineno"> 2463</span> PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a53c834615c7f71454a0c4527058ed760">setEndLocation</a>(PieceNextI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a5de27fa15ec897f17422b7fcccfeb72a">getEndLocation</a>());</div>
+<div class="line"><a name="l02464"></a><span class="lineno"> 2464</span> path.erase(NextI);</div>
+<div class="line"><a name="l02465"></a><span class="lineno"> 2465</span> hasChanges = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02466"></a><span class="lineno"> 2466</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02467"></a><span class="lineno"> 2467</span> }</div>
+<div class="line"><a name="l02468"></a><span class="lineno"> 2468</span> }</div>
+<div class="line"><a name="l02469"></a><span class="lineno"> 2469</span> </div>
+<div class="line"><a name="l02470"></a><span class="lineno"> 2470</span> <span class="comment">// Optimize edges for ObjC fast-enumeration loops.</span></div>
+<div class="line"><a name="l02471"></a><span class="lineno"> 2471</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02472"></a><span class="lineno"> 2472</span> <span class="comment">// (X -> collection) -> (collection -> element)</span></div>
+<div class="line"><a name="l02473"></a><span class="lineno"> 2473</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02474"></a><span class="lineno"> 2474</span> <span class="comment">// becomes:</span></div>
+<div class="line"><a name="l02475"></a><span class="lineno"> 2475</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02476"></a><span class="lineno"> 2476</span> <span class="comment">// (X -> element)</span></div>
+<div class="line"><a name="l02477"></a><span class="lineno"> 2477</span> <span class="keywordflow">if</span> (s1End == s2Start) {</div>
+<div class="line"><a name="l02478"></a><span class="lineno"> 2478</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCForCollectionStmt.html" title="Represents Objective-C's collection statement.">ObjCForCollectionStmt</a> *FS =</div>
+<div class="line"><a name="l02479"></a><span class="lineno"> 2479</span> dyn_cast_or_null<ObjCForCollectionStmt>(level3);</div>
+<div class="line"><a name="l02480"></a><span class="lineno"> 2480</span> <span class="keywordflow">if</span> (FS && FS-><a class="code" href="classclang_1_1ObjCForCollectionStmt.html#a4bc912c3ad7e9cc5b19a22b7dd743139">getCollection</a>()-><a class="code" href="classclang_1_1Expr.html#a6128786ad6c6ad61b66ad4ddf09b1bd8">IgnoreParens</a>() == s2Start &&</div>
+<div class="line"><a name="l02481"></a><span class="lineno"> 2481</span> s2End == FS-><a class="code" href="classclang_1_1ObjCForCollectionStmt.html#a13ce6a12def9e05f184b2bf674d77c70">getElement</a>()) {</div>
+<div class="line"><a name="l02482"></a><span class="lineno"> 2482</span> PieceI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a53c834615c7f71454a0c4527058ed760">setEndLocation</a>(PieceNextI-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a5de27fa15ec897f17422b7fcccfeb72a">getEndLocation</a>());</div>
+<div class="line"><a name="l02483"></a><span class="lineno"> 2483</span> path.erase(NextI);</div>
+<div class="line"><a name="l02484"></a><span class="lineno"> 2484</span> hasChanges = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02485"></a><span class="lineno"> 2485</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02486"></a><span class="lineno"> 2486</span> }</div>
+<div class="line"><a name="l02487"></a><span class="lineno"> 2487</span> }</div>
+<div class="line"><a name="l02488"></a><span class="lineno"> 2488</span> </div>
+<div class="line"><a name="l02489"></a><span class="lineno"> 2489</span> <span class="comment">// No changes at this index? Move to the next one.</span></div>
+<div class="line"><a name="l02490"></a><span class="lineno"> 2490</span> ++I;</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> </div>
+<div class="line"><a name="l02493"></a><span class="lineno"> 2493</span> <span class="keywordflow">if</span> (!hasChanges) {</div>
+<div class="line"><a name="l02494"></a><span class="lineno"> 2494</span> <span class="comment">// Adjust edges into subexpressions to make them more uniform</span></div>
+<div class="line"><a name="l02495"></a><span class="lineno"> 2495</span> <span class="comment">// and aesthetically pleasing.</span></div>
+<div class="line"><a name="l02496"></a><span class="lineno"> 2496</span> <a class="code" href="BugReporter_8cpp.html#adcdeed43cacccc4b32a54a99a4e0172a">addContextEdges</a>(path, SM, PM, LC);</div>
+<div class="line"><a name="l02497"></a><span class="lineno"> 2497</span> <span class="comment">// Remove "cyclical" edges that include one or more context edges.</span></div>
+<div class="line"><a name="l02498"></a><span class="lineno"> 2498</span> <a class="code" href="BugReporter_8cpp.html#ae464ae4be95eee856cef89be05fa08b3">removeContextCycles</a>(path, SM, PM);</div>
+<div class="line"><a name="l02499"></a><span class="lineno"> 2499</span> <span class="comment">// Hoist edges originating from branch conditions to branches</span></div>
+<div class="line"><a name="l02500"></a><span class="lineno"> 2500</span> <span class="comment">// for simple branches.</span></div>
+<div class="line"><a name="l02501"></a><span class="lineno"> 2501</span> <a class="code" href="BugReporter_8cpp.html#abedd36dbd8a35eedbe7a3353a28d2cc2" title="Move edges from a branch condition to a branch target when the condition is simple.">simplifySimpleBranches</a>(path);</div>
+<div class="line"><a name="l02502"></a><span class="lineno"> 2502</span> <span class="comment">// Remove any puny edges left over after primary optimization pass.</span></div>
+<div class="line"><a name="l02503"></a><span class="lineno"> 2503</span> <a class="code" href="BugReporter_8cpp.html#a6c888e3d20b2b5e82c5f8cd3babfbcbf">removePunyEdges</a>(path, SM, PM);</div>
+<div class="line"><a name="l02504"></a><span class="lineno"> 2504</span> <span class="comment">// Remove identical events.</span></div>
+<div class="line"><a name="l02505"></a><span class="lineno"> 2505</span> <a class="code" href="BugReporter_8cpp.html#a462de1d43d9543f9bf1e17821cdbdb64">removeIdenticalEvents</a>(path);</div>
+<div class="line"><a name="l02506"></a><span class="lineno"> 2506</span> }</div>
+<div class="line"><a name="l02507"></a><span class="lineno"> 2507</span> </div>
+<div class="line"><a name="l02508"></a><span class="lineno"> 2508</span> <span class="keywordflow">return</span> hasChanges;</div>
+<div class="line"><a name="l02509"></a><span class="lineno"> 2509</span> }</div>
+<div class="line"><a name="l02510"></a><span class="lineno"> 2510</span> <span class="comment"></span></div>
+<div class="line"><a name="l02511"></a><span class="lineno"> 2511</span> <span class="comment">/// Drop the very first edge in a path, which should be a function entry edge.</span></div>
+<div class="line"><a name="l02512"></a><span class="lineno"> 2512</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02513"></a><span class="lineno"> 2513</span> <span class="comment">/// If the first edge is not a function entry edge (say, because the first</span></div>
+<div class="line"><a name="l02514"></a><span class="lineno"> 2514</span> <span class="comment">/// statement had an invalid source location), this function does nothing.</span></div>
+<div class="line"><a name="l02515"></a><span class="lineno"> 2515</span> <span class="comment"></span><span class="comment">// FIXME: We should just generate invalid edges anyway and have the optimizer</span></div>
+<div class="line"><a name="l02516"></a><span class="lineno"> 2516</span> <span class="comment">// deal with them.</span></div>
+<div class="line"><a name="l02517"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#adca2367b64f01e139b24cc3b717f7dcd"> 2517</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#adca2367b64f01e139b24cc3b717f7dcd">dropFunctionEntryEdge</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &Path,</div>
+<div class="line"><a name="l02518"></a><span class="lineno"> 2518</span> <a class="code" href="BugReporter_8cpp.html#ae99f5706da90be46bc96d7b3cbe6b6d5">LocationContextMap</a> &LCM,</div>
+<div class="line"><a name="l02519"></a><span class="lineno"> 2519</span> <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &SM) {</div>
+<div class="line"><a name="l02520"></a><span class="lineno"> 2520</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a> *FirstEdge =</div>
+<div class="line"><a name="l02521"></a><span class="lineno"> 2521</span> dyn_cast<<a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html">PathDiagnosticControlFlowPiece</a>>(Path.front());</div>
+<div class="line"><a name="l02522"></a><span class="lineno"> 2522</span> <span class="keywordflow">if</span> (!FirstEdge)</div>
+<div class="line"><a name="l02523"></a><span class="lineno"> 2523</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02524"></a><span class="lineno"> 2524</span> </div>
+<div class="line"><a name="l02525"></a><span class="lineno"> 2525</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *D = LCM[&Path]->getDecl();</div>
+<div class="line"><a name="l02526"></a><span class="lineno"> 2526</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> EntryLoc = <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#aa4cb63cfb236b8703eb589ab405b461c" title="Create a location for the beginning of the declaration.">PathDiagnosticLocation::createBegin</a>(D, SM);</div>
+<div class="line"><a name="l02527"></a><span class="lineno"> 2527</span> <span class="keywordflow">if</span> (FirstEdge-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a1822214016affce08186becdcb238bee">getStartLocation</a>() != EntryLoc)</div>
+<div class="line"><a name="l02528"></a><span class="lineno"> 2528</span> <span class="keywordflow">return</span>;</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> Path.pop_front();</div>
+<div class="line"><a name="l02531"></a><span class="lineno"> 2531</span> }</div>
+<div class="line"><a name="l02532"></a><span class="lineno"> 2532</span> </div>
+<div class="line"><a name="l02533"></a><span class="lineno"> 2533</span> </div>
+<div class="line"><a name="l02534"></a><span class="lineno"> 2534</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l02535"></a><span class="lineno"> 2535</span> <span class="comment">// Methods for BugType and subclasses.</span></div>
+<div class="line"><a name="l02536"></a><span class="lineno"> 2536</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l02537"></a><span class="lineno"> 2537</span> <span class="keywordtype">void</span> BugType::anchor() { }</div>
+<div class="line"><a name="l02538"></a><span class="lineno"> 2538</span> </div>
+<div class="line"><a name="l02539"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugType.html#adfcad5b9e56ea147a04240e365bbb4f0"> 2539</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugType.html#adfcad5b9e56ea147a04240e365bbb4f0">BugType::FlushReports</a>(<a class="code" href="classclang_1_1ento_1_1BugReporter.html">BugReporter</a> &BR) {}</div>
+<div class="line"><a name="l02540"></a><span class="lineno"> 2540</span> </div>
+<div class="line"><a name="l02541"></a><span class="lineno"> 2541</span> <span class="keywordtype">void</span> BuiltinBug::anchor() {}</div>
+<div class="line"><a name="l02542"></a><span class="lineno"> 2542</span> </div>
+<div class="line"><a name="l02543"></a><span class="lineno"> 2543</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l02544"></a><span class="lineno"> 2544</span> <span class="comment">// Methods for BugReport and subclasses.</span></div>
+<div class="line"><a name="l02545"></a><span class="lineno"> 2545</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l02546"></a><span class="lineno"> 2546</span> </div>
+<div class="line"><a name="l02547"></a><span class="lineno"> 2547</span> <span class="keywordtype">void</span> BugReport::NodeResolver::anchor() {}</div>
+<div class="line"><a name="l02548"></a><span class="lineno"> 2548</span> </div>
+<div class="line"><a name="l02549"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a56bda51b6e182c94743b451a611a725f"> 2549</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a56bda51b6e182c94743b451a611a725f" title="Add custom or predefined bug report visitors to this report.">BugReport::addVisitor</a>(<a class="code" href="classclang_1_1ento_1_1BugReporterVisitor.html" title="BugReporterVisitors are used to add custom diagnostics along a path.">BugReporterVisitor</a>* visitor) {</div>
+<div class="line"><a name="l02550"></a><span class="lineno"> 2550</span> <span class="keywordflow">if</span> (!visitor)</div>
+<div class="line"><a name="l02551"></a><span class="lineno"> 2551</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02552"></a><span class="lineno"> 2552</span> </div>
+<div class="line"><a name="l02553"></a><span class="lineno"> 2553</span> llvm::FoldingSetNodeID <a class="code" href="namespaceclang_1_1LangAS.html#a78ee38b55acb7cc806cb61e6d2a9f960" title="Defines the set of possible language-specific address spaces.">ID</a>;</div>
+<div class="line"><a name="l02554"></a><span class="lineno"> 2554</span> visitor-><a class="code" href="classclang_1_1ento_1_1BugReporterVisitor.html#a00f72c1f1d6286dd5007a37a9a19c8ef">Profile</a>(ID);</div>
+<div class="line"><a name="l02555"></a><span class="lineno"> 2555</span> <span class="keywordtype">void</span> *InsertPos;</div>
+<div class="line"><a name="l02556"></a><span class="lineno"> 2556</span> </div>
+<div class="line"><a name="l02557"></a><span class="lineno"> 2557</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1BugReport.html#acb8a1b01996dacb1afd38fafc37be2d1" title="Used for ensuring the visitors are only added once.">CallbacksSet</a>.FindNodeOrInsertPos(ID, InsertPos)) {</div>
+<div class="line"><a name="l02558"></a><span class="lineno"> 2558</span> <span class="keyword">delete</span> visitor;</div>
+<div class="line"><a name="l02559"></a><span class="lineno"> 2559</span> <span class="keywordflow">return</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> <a class="code" href="classclang_1_1ento_1_1BugReport.html#acb8a1b01996dacb1afd38fafc37be2d1" title="Used for ensuring the visitors are only added once.">CallbacksSet</a>.InsertNode(visitor, InsertPos);</div>
+<div class="line"><a name="l02563"></a><span class="lineno"> 2563</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a2f32abdf7acdc13c4b30ebf4b2284f25">Callbacks</a>.push_back(visitor);</div>
+<div class="line"><a name="l02564"></a><span class="lineno"> 2564</span> ++<a class="code" href="classclang_1_1ento_1_1BugReport.html#afad543d95c064fa1f2df1d664d8d8d12">ConfigurationChangeToken</a>;</div>
+<div class="line"><a name="l02565"></a><span class="lineno"> 2565</span> }</div>
+<div class="line"><a name="l02566"></a><span class="lineno"> 2566</span> </div>
+<div class="line"><a name="l02567"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#aa72d8bb8227061136ff02144a54da4fb"> 2567</a></span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#aa72d8bb8227061136ff02144a54da4fb">BugReport::~BugReport</a>() {</div>
+<div class="line"><a name="l02568"></a><span class="lineno"> 2568</span> <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1ento_1_1BugReport.html#a44e3e93b428659ff9a5728faabc63eb5">visitor_iterator</a> I = <a class="code" href="classclang_1_1ento_1_1BugReport.html#adb078f5ad60e02d207c7c2fc1fba1244" title="Iterators through the custom diagnostic visitors.">visitor_begin</a>(), E = <a class="code" href="classclang_1_1ento_1_1BugReport.html#ad5d4f9b4fbe5e229b867152158341f3d">visitor_end</a>(); I != E; ++I) {</div>
+<div class="line"><a name="l02569"></a><span class="lineno"> 2569</span> <span class="keyword">delete</span> *I;</div>
+<div class="line"><a name="l02570"></a><span class="lineno"> 2570</span> }</div>
+<div class="line"><a name="l02571"></a><span class="lineno"> 2571</span> <span class="keywordflow">while</span> (!<a class="code" href="classclang_1_1ento_1_1BugReport.html#a5de331e5988f3d3beeb5d2b57a0a3e51">interestingSymbols</a>.empty()) {</div>
+<div class="line"><a name="l02572"></a><span class="lineno"> 2572</span> popInterestingSymbolsAndRegions();</div>
+<div class="line"><a name="l02573"></a><span class="lineno"> 2573</span> }</div>
+<div class="line"><a name="l02574"></a><span class="lineno"> 2574</span> }</div>
+<div class="line"><a name="l02575"></a><span class="lineno"> 2575</span> </div>
+<div class="line"><a name="l02576"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#ae67ab8144b3991d23ce61ce7b3e3f9bb"> 2576</a></span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#ae67ab8144b3991d23ce61ce7b3e3f9bb">BugReport::getDeclWithIssue</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l02577"></a><span class="lineno"> 2577</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1BugReport.html#ac91f71482eaad551e5c4ac4d18685c6d">DeclWithIssue</a>)</div>
+<div class="line"><a name="l02578"></a><span class="lineno"> 2578</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#ac91f71482eaad551e5c4ac4d18685c6d">DeclWithIssue</a>;</div>
+<div class="line"><a name="l02579"></a><span class="lineno"> 2579</span> </div>
+<div class="line"><a name="l02580"></a><span class="lineno"> 2580</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N = <a class="code" href="classclang_1_1ento_1_1BugReport.html#a7b3b111413357fbd6bffc1cadef0929b">getErrorNode</a>();</div>
+<div class="line"><a name="l02581"></a><span class="lineno"> 2581</span> <span class="keywordflow">if</span> (!N)</div>
+<div class="line"><a name="l02582"></a><span class="lineno"> 2582</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l02583"></a><span class="lineno"> 2583</span> </div>
+<div class="line"><a name="l02584"></a><span class="lineno"> 2584</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *LC = N-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a21d55212657ccb3db229735ca93cb3e4">getLocationContext</a>();</div>
+<div class="line"><a name="l02585"></a><span class="lineno"> 2585</span> <span class="keywordflow">return</span> LC-><a class="code" href="classclang_1_1LocationContext.html#ad4512d946266fda30b7439564a9f831c">getCurrentStackFrame</a>()-><a class="code" href="classclang_1_1LocationContext.html#a251ad7818f2d85e845c62804fcd8b04b">getDecl</a>();</div>
+<div class="line"><a name="l02586"></a><span class="lineno"> 2586</span> }</div>
+<div class="line"><a name="l02587"></a><span class="lineno"> 2587</span> </div>
+<div class="line"><a name="l02588"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#aa7ac5902d5807ffd380d44fe1adac91a"> 2588</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#aa7ac5902d5807ffd380d44fe1adac91a">BugReport::Profile</a>(llvm::FoldingSetNodeID& hash)<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l02589"></a><span class="lineno"> 2589</span> hash.AddPointer(&<a class="code" href="classclang_1_1ento_1_1BugReport.html#a14df6f36c49489c5322a8b0daeaf0380">BT</a>);</div>
+<div class="line"><a name="l02590"></a><span class="lineno"> 2590</span> hash.AddString(<a class="code" href="classclang_1_1ento_1_1BugReport.html#a5347949a7a94eac1941a6dd7b9d1c6c5">Description</a>);</div>
+<div class="line"><a name="l02591"></a><span class="lineno"> 2591</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> UL = <a class="code" href="classclang_1_1ento_1_1BugReport.html#a90f29aafbdc0994fd10298e4bf135d26" title="Get the location on which the report should be uniqued.">getUniqueingLocation</a>();</div>
+<div class="line"><a name="l02592"></a><span class="lineno"> 2592</span> <span class="keywordflow">if</span> (UL.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a045b76260f569299641fb42108b28a9a">isValid</a>()) {</div>
+<div class="line"><a name="l02593"></a><span class="lineno"> 2593</span> UL.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#ae1a9ec649b7b423484b9828919b86f0f">Profile</a>(hash);</div>
+<div class="line"><a name="l02594"></a><span class="lineno"> 2594</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1BugReport.html#a09527a184d319f9cfc29b43ae1fbdbd4">Location</a>.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a045b76260f569299641fb42108b28a9a">isValid</a>()) {</div>
+<div class="line"><a name="l02595"></a><span class="lineno"> 2595</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a09527a184d319f9cfc29b43ae1fbdbd4">Location</a>.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#ae1a9ec649b7b423484b9828919b86f0f">Profile</a>(hash);</div>
+<div class="line"><a name="l02596"></a><span class="lineno"> 2596</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02597"></a><span class="lineno"> 2597</span> assert(<a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>);</div>
+<div class="line"><a name="l02598"></a><span class="lineno"> 2598</span> hash.AddPointer(<a class="code" href="BugReporter_8cpp.html#a5697d3d8f46208ddf9c58693c8b01484">GetCurrentOrPreviousStmt</a>(<a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>));</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="keywordflow">for</span> (<a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<SourceRange>::const_iterator</a> I =</div>
+<div class="line"><a name="l02602"></a><span class="lineno"> 2602</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a367dd30033a7a806b3e3eb8d59bd1b8a">Ranges</a>.begin(), E = <a class="code" href="classclang_1_1ento_1_1BugReport.html#a367dd30033a7a806b3e3eb8d59bd1b8a">Ranges</a>.end(); I != E; ++I) {</div>
+<div class="line"><a name="l02603"></a><span class="lineno"> 2603</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a> range = *I;</div>
+<div class="line"><a name="l02604"></a><span class="lineno"> 2604</span> <span class="keywordflow">if</span> (!range.<a class="code" href="classclang_1_1SourceRange.html#acdaac0809b0eec9ce9ec88e1a9da7fb6">isValid</a>())</div>
+<div class="line"><a name="l02605"></a><span class="lineno"> 2605</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02606"></a><span class="lineno"> 2606</span> hash.AddInteger(range.<a class="code" href="classclang_1_1SourceRange.html#a890dff14560eb9aceb08be18dfe74208">getBegin</a>().<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="l02607"></a><span class="lineno"> 2607</span> hash.AddInteger(range.<a class="code" href="classclang_1_1SourceRange.html#a982d28235ad96ce81b3e8144b7b245c0">getEnd</a>().<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="l02608"></a><span class="lineno"> 2608</span> }</div>
+<div class="line"><a name="l02609"></a><span class="lineno"> 2609</span> }</div>
+<div class="line"><a name="l02610"></a><span class="lineno"> 2610</span> </div>
+<div class="line"><a name="l02611"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a6271a9b6858254bfcc8cac83da66243f"> 2611</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6271a9b6858254bfcc8cac83da66243f">BugReport::markInteresting</a>(<a class="code" href="classclang_1_1ento_1_1SymExpr.html" title="Symbolic value. These values used to capture symbolic execution of the program.">SymbolRef</a> sym) {</div>
+<div class="line"><a name="l02612"></a><span class="lineno"> 2612</span> <span class="keywordflow">if</span> (!sym)</div>
+<div class="line"><a name="l02613"></a><span class="lineno"> 2613</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02614"></a><span class="lineno"> 2614</span> </div>
+<div class="line"><a name="l02615"></a><span class="lineno"> 2615</span> <span class="comment">// If the symbol wasn't already in our set, note a configuration change.</span></div>
+<div class="line"><a name="l02616"></a><span class="lineno"> 2616</span> <span class="keywordflow">if</span> (getInterestingSymbols().insert(sym).second)</div>
+<div class="line"><a name="l02617"></a><span class="lineno"> 2617</span> ++<a class="code" href="classclang_1_1ento_1_1BugReport.html#afad543d95c064fa1f2df1d664d8d8d12">ConfigurationChangeToken</a>;</div>
+<div class="line"><a name="l02618"></a><span class="lineno"> 2618</span> </div>
+<div class="line"><a name="l02619"></a><span class="lineno"> 2619</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1SymbolMetadata.html">SymbolMetadata</a> *meta = dyn_cast<SymbolMetadata>(sym))</div>
+<div class="line"><a name="l02620"></a><span class="lineno"> 2620</span> getInterestingRegions().insert(meta->getRegion());</div>
+<div class="line"><a name="l02621"></a><span class="lineno"> 2621</span> }</div>
+<div class="line"><a name="l02622"></a><span class="lineno"> 2622</span> </div>
+<div class="line"><a name="l02623"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#af19888f232a3f66725db4f1dd595c80b"> 2623</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6271a9b6858254bfcc8cac83da66243f">BugReport::markInteresting</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1MemRegion.html" title="MemRegion - The root abstract class for all memory regions.">MemRegion</a> *R) {</div>
+<div class="line"><a name="l02624"></a><span class="lineno"> 2624</span> <span class="keywordflow">if</span> (!R)</div>
+<div class="line"><a name="l02625"></a><span class="lineno"> 2625</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02626"></a><span class="lineno"> 2626</span> </div>
+<div class="line"><a name="l02627"></a><span class="lineno"> 2627</span> <span class="comment">// If the base region wasn't already in our set, note a configuration change.</span></div>
+<div class="line"><a name="l02628"></a><span class="lineno"> 2628</span> R = R-><a class="code" href="classclang_1_1ento_1_1MemRegion.html#ae6a57e60007e672aa0444308797d3f57">getBaseRegion</a>();</div>
+<div class="line"><a name="l02629"></a><span class="lineno"> 2629</span> <span class="keywordflow">if</span> (getInterestingRegions().insert(R).second)</div>
+<div class="line"><a name="l02630"></a><span class="lineno"> 2630</span> ++<a class="code" href="classclang_1_1ento_1_1BugReport.html#afad543d95c064fa1f2df1d664d8d8d12">ConfigurationChangeToken</a>;</div>
+<div class="line"><a name="l02631"></a><span class="lineno"> 2631</span> </div>
+<div class="line"><a name="l02632"></a><span class="lineno"> 2632</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1SymbolicRegion.html">SymbolicRegion</a> *SR = dyn_cast<SymbolicRegion>(R))</div>
+<div class="line"><a name="l02633"></a><span class="lineno"> 2633</span> getInterestingSymbols().insert(SR->getSymbol());</div>
+<div class="line"><a name="l02634"></a><span class="lineno"> 2634</span> }</div>
+<div class="line"><a name="l02635"></a><span class="lineno"> 2635</span> </div>
+<div class="line"><a name="l02636"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a6280fa57a4c5bdc1d40a95c908625950"> 2636</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6271a9b6858254bfcc8cac83da66243f">BugReport::markInteresting</a>(<a class="code" href="classclang_1_1ento_1_1SVal.html">SVal</a> V) {</div>
+<div class="line"><a name="l02637"></a><span class="lineno"> 2637</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6271a9b6858254bfcc8cac83da66243f">markInteresting</a>(V.<a class="code" href="classclang_1_1ento_1_1SVal.html#a314f514171211c8a941cac378ac55677">getAsRegion</a>());</div>
+<div class="line"><a name="l02638"></a><span class="lineno"> 2638</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6271a9b6858254bfcc8cac83da66243f">markInteresting</a>(V.<a class="code" href="classclang_1_1ento_1_1SVal.html#ac25107c9210008fe3d0f8a4ee74eaa85" title="If this SVal wraps a symbol return that SymbolRef. Otherwise, return 0.">getAsSymbol</a>());</div>
+<div class="line"><a name="l02639"></a><span class="lineno"> 2639</span> }</div>
+<div class="line"><a name="l02640"></a><span class="lineno"> 2640</span> </div>
+<div class="line"><a name="l02641"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a617e04d1842e530ecc82820ea26b4fc3"> 2641</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6271a9b6858254bfcc8cac83da66243f">BugReport::markInteresting</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *LC) {</div>
+<div class="line"><a name="l02642"></a><span class="lineno"> 2642</span> <span class="keywordflow">if</span> (!LC)</div>
+<div class="line"><a name="l02643"></a><span class="lineno"> 2643</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02644"></a><span class="lineno"> 2644</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#aa68f95027c23a80cb28655fc3a2aa29e">InterestingLocationContexts</a>.insert(LC);</div>
+<div class="line"><a name="l02645"></a><span class="lineno"> 2645</span> }</div>
+<div class="line"><a name="l02646"></a><span class="lineno"> 2646</span> </div>
+<div class="line"><a name="l02647"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a7d2788fc0909912678116aa738c7c3b4"> 2647</a></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6">BugReport::isInteresting</a>(<a class="code" href="classclang_1_1ento_1_1SVal.html">SVal</a> V) {</div>
+<div class="line"><a name="l02648"></a><span class="lineno"> 2648</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6">isInteresting</a>(V.<a class="code" href="classclang_1_1ento_1_1SVal.html#a314f514171211c8a941cac378ac55677">getAsRegion</a>()) || <a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6">isInteresting</a>(V.<a class="code" href="classclang_1_1ento_1_1SVal.html#ac25107c9210008fe3d0f8a4ee74eaa85" title="If this SVal wraps a symbol return that SymbolRef. Otherwise, return 0.">getAsSymbol</a>());</div>
+<div class="line"><a name="l02649"></a><span class="lineno"> 2649</span> }</div>
+<div class="line"><a name="l02650"></a><span class="lineno"> 2650</span> </div>
+<div class="line"><a name="l02651"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6"> 2651</a></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6">BugReport::isInteresting</a>(<a class="code" href="classclang_1_1ento_1_1SymExpr.html" title="Symbolic value. These values used to capture symbolic execution of the program.">SymbolRef</a> sym) {</div>
+<div class="line"><a name="l02652"></a><span class="lineno"> 2652</span> <span class="keywordflow">if</span> (!sym)</div>
+<div class="line"><a name="l02653"></a><span class="lineno"> 2653</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02654"></a><span class="lineno"> 2654</span> <span class="comment">// We don't currently consider metadata symbols to be interesting</span></div>
+<div class="line"><a name="l02655"></a><span class="lineno"> 2655</span> <span class="comment">// even if we know their region is interesting. Is that correct behavior?</span></div>
+<div class="line"><a name="l02656"></a><span class="lineno"> 2656</span> <span class="keywordflow">return</span> getInterestingSymbols().count(sym);</div>
+<div class="line"><a name="l02657"></a><span class="lineno"> 2657</span> }</div>
+<div class="line"><a name="l02658"></a><span class="lineno"> 2658</span> </div>
+<div class="line"><a name="l02659"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a8f7c8714602d24a17951cdc88ce74712"> 2659</a></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6">BugReport::isInteresting</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1MemRegion.html" title="MemRegion - The root abstract class for all memory regions.">MemRegion</a> *R) {</div>
+<div class="line"><a name="l02660"></a><span class="lineno"> 2660</span> <span class="keywordflow">if</span> (!R)</div>
+<div class="line"><a name="l02661"></a><span class="lineno"> 2661</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02662"></a><span class="lineno"> 2662</span> R = R-><a class="code" href="classclang_1_1ento_1_1MemRegion.html#ae6a57e60007e672aa0444308797d3f57">getBaseRegion</a>();</div>
+<div class="line"><a name="l02663"></a><span class="lineno"> 2663</span> <span class="keywordtype">bool</span> b = getInterestingRegions().count(R);</div>
+<div class="line"><a name="l02664"></a><span class="lineno"> 2664</span> <span class="keywordflow">if</span> (b)</div>
+<div class="line"><a name="l02665"></a><span class="lineno"> 2665</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02666"></a><span class="lineno"> 2666</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1SymbolicRegion.html">SymbolicRegion</a> *SR = dyn_cast<SymbolicRegion>(R))</div>
+<div class="line"><a name="l02667"></a><span class="lineno"> 2667</span> <span class="keywordflow">return</span> getInterestingSymbols().count(SR->getSymbol());</div>
+<div class="line"><a name="l02668"></a><span class="lineno"> 2668</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02669"></a><span class="lineno"> 2669</span> }</div>
+<div class="line"><a name="l02670"></a><span class="lineno"> 2670</span> </div>
+<div class="line"><a name="l02671"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a170f202322607167fbfaa3b6fba6b15b"> 2671</a></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6">BugReport::isInteresting</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *LC) {</div>
+<div class="line"><a name="l02672"></a><span class="lineno"> 2672</span> <span class="keywordflow">if</span> (!LC)</div>
+<div class="line"><a name="l02673"></a><span class="lineno"> 2673</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02674"></a><span class="lineno"> 2674</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#aa68f95027c23a80cb28655fc3a2aa29e">InterestingLocationContexts</a>.count(LC);</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> </div>
+<div class="line"><a name="l02677"></a><span class="lineno"> 2677</span> <span class="keywordtype">void</span> BugReport::lazyInitializeInterestingSets() {</div>
+<div class="line"><a name="l02678"></a><span class="lineno"> 2678</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1BugReport.html#a5de331e5988f3d3beeb5d2b57a0a3e51">interestingSymbols</a>.empty()) {</div>
+<div class="line"><a name="l02679"></a><span class="lineno"> 2679</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a5de331e5988f3d3beeb5d2b57a0a3e51">interestingSymbols</a>.push_back(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a264f21c98ca3828f6cad9aa3ba4ffb85">Symbols</a>());</div>
+<div class="line"><a name="l02680"></a><span class="lineno"> 2680</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a4b68d19ef2611c45ce2865c19a9a3c2d">interestingRegions</a>.push_back(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#acc0b884e752f61fe4860a2c4cfc9bc1a">Regions</a>());</div>
+<div class="line"><a name="l02681"></a><span class="lineno"> 2681</span> }</div>
+<div class="line"><a name="l02682"></a><span class="lineno"> 2682</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_1DenseSet.html">BugReport::Symbols</a> &BugReport::getInterestingSymbols() {</div>
+<div class="line"><a name="l02685"></a><span class="lineno"> 2685</span> lazyInitializeInterestingSets();</div>
+<div class="line"><a name="l02686"></a><span class="lineno"> 2686</span> <span class="keywordflow">return</span> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#a5de331e5988f3d3beeb5d2b57a0a3e51">interestingSymbols</a>.back();</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> </div>
+<div class="line"><a name="l02689"></a><span class="lineno"> 2689</span> <a class="code" href="classllvm_1_1DenseSet.html">BugReport::Regions</a> &BugReport::getInterestingRegions() {</div>
+<div class="line"><a name="l02690"></a><span class="lineno"> 2690</span> lazyInitializeInterestingSets();</div>
+<div class="line"><a name="l02691"></a><span class="lineno"> 2691</span> <span class="keywordflow">return</span> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#a4b68d19ef2611c45ce2865c19a9a3c2d">interestingRegions</a>.back();</div>
+<div class="line"><a name="l02692"></a><span class="lineno"> 2692</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> <span class="keywordtype">void</span> BugReport::pushInterestingSymbolsAndRegions() {</div>
+<div class="line"><a name="l02695"></a><span class="lineno"> 2695</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a5de331e5988f3d3beeb5d2b57a0a3e51">interestingSymbols</a>.push_back(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a264f21c98ca3828f6cad9aa3ba4ffb85">Symbols</a>(getInterestingSymbols()));</div>
+<div class="line"><a name="l02696"></a><span class="lineno"> 2696</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a4b68d19ef2611c45ce2865c19a9a3c2d">interestingRegions</a>.push_back(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#acc0b884e752f61fe4860a2c4cfc9bc1a">Regions</a>(getInterestingRegions()));</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> </div>
+<div class="line"><a name="l02699"></a><span class="lineno"> 2699</span> <span class="keywordtype">void</span> BugReport::popInterestingSymbolsAndRegions() {</div>
+<div class="line"><a name="l02700"></a><span class="lineno"> 2700</span> <span class="keyword">delete</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a5de331e5988f3d3beeb5d2b57a0a3e51">interestingSymbols</a>.pop_back_val();</div>
+<div class="line"><a name="l02701"></a><span class="lineno"> 2701</span> <span class="keyword">delete</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a4b68d19ef2611c45ce2865c19a9a3c2d">interestingRegions</a>.pop_back_val();</div>
+<div class="line"><a name="l02702"></a><span class="lineno"> 2702</span> }</div>
+<div class="line"><a name="l02703"></a><span class="lineno"> 2703</span> </div>
+<div class="line"><a name="l02704"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#abf79f012e3042d8a233bb2e81ca0b09e"> 2704</a></span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#abf79f012e3042d8a233bb2e81ca0b09e">BugReport::getStmt</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l02705"></a><span class="lineno"> 2705</span> <span class="keywordflow">if</span> (!<a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>)</div>
+<div class="line"><a name="l02706"></a><span class="lineno"> 2706</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l02707"></a><span class="lineno"> 2707</span> </div>
+<div class="line"><a name="l02708"></a><span class="lineno"> 2708</span> <a class="code" href="classclang_1_1ProgramPoint.html">ProgramPoint</a> ProgP = <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#afb4d9693286307b3fcba2bb9fdbef530" title="getLocation - Returns the edge associated with the given node.">getLocation</a>();</div>
+<div class="line"><a name="l02709"></a><span class="lineno"> 2709</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *S = <a class="code" href="stddef_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;</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> <span class="keywordflow">if</span> (<a class="code" href="classllvm_1_1Optional.html">Optional<BlockEntrance></a> BE = ProgP.<a class="code" href="classclang_1_1ProgramPoint.html#a18cdaf6f5c806edd0c3b437f94fdb5cb" title="Convert to the specified ProgramPoint type, returning None if this ProgramPoint is not of the desired...">getAs</a><<a class="code" href="classclang_1_1BlockEntrance.html">BlockEntrance</a>>()) {</div>
+<div class="line"><a name="l02712"></a><span class="lineno"> 2712</span> <a class="code" href="classclang_1_1CFGBlock.html">CFGBlock</a> &Exit = ProgP.<a class="code" href="classclang_1_1ProgramPoint.html#a8cbb6a970892b9289912f1232c8e2589">getLocationContext</a>()-><a class="code" href="classclang_1_1LocationContext.html#a4914bdb5772f9fc1274d1e3ec6900f9e">getCFG</a>()-><a class="code" href="classclang_1_1CFG.html#a2ff1ea015dc3922825441ce7a2ec13b7">getExit</a>();</div>
+<div class="line"><a name="l02713"></a><span class="lineno"> 2713</span> <span class="keywordflow">if</span> (BE->getBlock() == &Exit)</div>
+<div class="line"><a name="l02714"></a><span class="lineno"> 2714</span> S = <a class="code" href="BugReporter_8cpp.html#a4ce2366142ab6e85aabfe5a6fe08d9ba">GetPreviousStmt</a>(<a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>);</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> <span class="keywordflow">if</span> (!S)</div>
+<div class="line"><a name="l02717"></a><span class="lineno"> 2717</span> S = <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#aae1955ee2e4f39cd410ac2626781891e" title="Given an exploded node, retrieve the statement that should be used for the diagnostic location...">PathDiagnosticLocation::getStmt</a>(<a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>);</div>
+<div class="line"><a name="l02718"></a><span class="lineno"> 2718</span> </div>
+<div class="line"><a name="l02719"></a><span class="lineno"> 2719</span> <span class="keywordflow">return</span> <a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>;</div>
+<div class="line"><a name="l02720"></a><span class="lineno"> 2720</span> }</div>
+<div class="line"><a name="l02721"></a><span class="lineno"> 2721</span> </div>
+<div class="line"><a name="l02722"></a><span class="lineno"> 2722</span> std::pair<BugReport::ranges_iterator, BugReport::ranges_iterator></div>
+<div class="line"><a name="l02723"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a645288c2e822b0fe9f8d01d9556953bb"> 2723</a></span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a645288c2e822b0fe9f8d01d9556953bb" title="Get the SourceRanges associated with the report.">BugReport::getRanges</a>() {</div>
+<div class="line"><a name="l02724"></a><span class="lineno"> 2724</span> <span class="comment">// If no custom ranges, add the range of the statement corresponding to</span></div>
+<div class="line"><a name="l02725"></a><span class="lineno"> 2725</span> <span class="comment">// the error node.</span></div>
+<div class="line"><a name="l02726"></a><span class="lineno"> 2726</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1BugReport.html#a367dd30033a7a806b3e3eb8d59bd1b8a">Ranges</a>.empty()) {</div>
+<div class="line"><a name="l02727"></a><span class="lineno"> 2727</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *E = dyn_cast_or_null<Expr>(<a class="code" href="classclang_1_1ento_1_1BugReport.html#abf79f012e3042d8a233bb2e81ca0b09e">getStmt</a>()))</div>
+<div class="line"><a name="l02728"></a><span class="lineno"> 2728</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a31f1757d10fc4f936ea143a894e51f39" title="Add a range to a bug report.">addRange</a>(E->getSourceRange());</div>
+<div class="line"><a name="l02729"></a><span class="lineno"> 2729</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02730"></a><span class="lineno"> 2730</span> <span class="keywordflow">return</span> std::make_pair(<a class="code" href="classclang_1_1ento_1_1BugReport.html#aecc31618b98a85289da6811f925f65f3">ranges_iterator</a>(), <a class="code" href="classclang_1_1ento_1_1BugReport.html#aecc31618b98a85289da6811f925f65f3">ranges_iterator</a>());</div>
+<div class="line"><a name="l02731"></a><span class="lineno"> 2731</span> }</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> <span class="comment">// User-specified absence of range info.</span></div>
+<div class="line"><a name="l02734"></a><span class="lineno"> 2734</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1BugReport.html#a367dd30033a7a806b3e3eb8d59bd1b8a">Ranges</a>.size() == 1 && !<a class="code" href="classclang_1_1ento_1_1BugReport.html#a367dd30033a7a806b3e3eb8d59bd1b8a">Ranges</a>.begin()->isValid())</div>
+<div class="line"><a name="l02735"></a><span class="lineno"> 2735</span> <span class="keywordflow">return</span> std::make_pair(<a class="code" href="classclang_1_1ento_1_1BugReport.html#aecc31618b98a85289da6811f925f65f3">ranges_iterator</a>(), <a class="code" href="classclang_1_1ento_1_1BugReport.html#aecc31618b98a85289da6811f925f65f3">ranges_iterator</a>());</div>
+<div class="line"><a name="l02736"></a><span class="lineno"> 2736</span> </div>
+<div class="line"><a name="l02737"></a><span class="lineno"> 2737</span> <span class="keywordflow">return</span> std::make_pair(<a class="code" href="classclang_1_1ento_1_1BugReport.html#a367dd30033a7a806b3e3eb8d59bd1b8a">Ranges</a>.begin(), <a class="code" href="classclang_1_1ento_1_1BugReport.html#a367dd30033a7a806b3e3eb8d59bd1b8a">Ranges</a>.end());</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> </div>
+<div class="line"><a name="l02740"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#aea9b55cd77ca78ac9d2edf65aadb5b14"> 2740</a></span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#aea9b55cd77ca78ac9d2edf65aadb5b14" title="Return the "definitive" location of the reported bug.">BugReport::getLocation</a>(<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> &SM)<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l02741"></a><span class="lineno"> 2741</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>) {</div>
+<div class="line"><a name="l02742"></a><span class="lineno"> 2742</span> assert(!<a class="code" href="classclang_1_1ento_1_1BugReport.html#a09527a184d319f9cfc29b43ae1fbdbd4">Location</a>.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a045b76260f569299641fb42108b28a9a">isValid</a>() &&</div>
+<div class="line"><a name="l02743"></a><span class="lineno"> 2743</span> <span class="stringliteral">"Either Location or ErrorNode should be specified but not both."</span>);</div>
+<div class="line"><a name="l02744"></a><span class="lineno"> 2744</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#aa13cbc24e9caf4040e7925b617645069">PathDiagnosticLocation::createEndOfPath</a>(<a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>, SM);</div>
+<div class="line"><a name="l02745"></a><span class="lineno"> 2745</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02746"></a><span class="lineno"> 2746</span> assert(<a class="code" href="classclang_1_1ento_1_1BugReport.html#a09527a184d319f9cfc29b43ae1fbdbd4">Location</a>.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a045b76260f569299641fb42108b28a9a">isValid</a>());</div>
+<div class="line"><a name="l02747"></a><span class="lineno"> 2747</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a09527a184d319f9cfc29b43ae1fbdbd4">Location</a>;</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"> 2750</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a>();</div>
+<div class="line"><a name="l02751"></a><span class="lineno"> 2751</span> }</div>
+<div class="line"><a name="l02752"></a><span class="lineno"> 2752</span> </div>
+<div class="line"><a name="l02753"></a><span class="lineno"> 2753</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l02754"></a><span class="lineno"> 2754</span> <span class="comment">// Methods for BugReporter and subclasses.</span></div>
+<div class="line"><a name="l02755"></a><span class="lineno"> 2755</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l02756"></a><span class="lineno"> 2756</span> </div>
+<div class="line"><a name="l02757"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#af9381904414d503808b0a84685549f0a"> 2757</a></span> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#af9381904414d503808b0a84685549f0a">BugReportEquivClass::~BugReportEquivClass</a>() { }</div>
+<div class="line"><a name="l02758"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#a5cb62e30e460f6d53db17c9489a7a215"> 2758</a></span> <a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#a5cb62e30e460f6d53db17c9489a7a215">GRBugReporter::~GRBugReporter</a>() { }</div>
+<div class="line"><a name="l02759"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporterData.html#a7775d0ca056bf46f9a8155f80526e655"> 2759</a></span> <a class="code" href="classclang_1_1ento_1_1BugReporterData.html#a7775d0ca056bf46f9a8155f80526e655">BugReporterData::~BugReporterData</a>() {}</div>
+<div class="line"><a name="l02760"></a><span class="lineno"> 2760</span> </div>
+<div class="line"><a name="l02761"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#adc3bf27f2dee609e304a823dd0053c0b"> 2761</a></span> <a class="code" href="classclang_1_1ento_1_1ExplodedGraph.html">ExplodedGraph</a> &<a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#adc3bf27f2dee609e304a823dd0053c0b">GRBugReporter::getGraph</a>() { <span class="keywordflow">return</span> Eng.getGraph(); }</div>
+<div class="line"><a name="l02762"></a><span class="lineno"> 2762</span> </div>
+<div class="line"><a name="l02763"></a><span class="lineno"> 2763</span> <a class="code" href="classclang_1_1ento_1_1ProgramStateManager.html">ProgramStateManager</a>&</div>
+<div class="line"><a name="l02764"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#accdbee988b6413c9e7c8ee1abafb1bd6"> 2764</a></span> <a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#accdbee988b6413c9e7c8ee1abafb1bd6">GRBugReporter::getStateManager</a>() { <span class="keywordflow">return</span> Eng.getStateManager(); }</div>
+<div class="line"><a name="l02765"></a><span class="lineno"> 2765</span> </div>
+<div class="line"><a name="l02766"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a6fffa2c620cff6717d22ffde910ad21e"> 2766</a></span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a6fffa2c620cff6717d22ffde910ad21e">BugReporter::~BugReporter</a>() {</div>
+<div class="line"><a name="l02767"></a><span class="lineno"> 2767</span> FlushReports();</div>
+<div class="line"><a name="l02768"></a><span class="lineno"> 2768</span> </div>
+<div class="line"><a name="l02769"></a><span class="lineno"> 2769</span> <span class="comment">// Free the bug reports we are tracking.</span></div>
+<div class="line"><a name="l02770"></a><span class="lineno"> 2770</span> <span class="keyword">typedef</span> std::vector<BugReportEquivClass *> ContTy;</div>
+<div class="line"><a name="l02771"></a><span class="lineno"> 2771</span> <span class="keywordflow">for</span> (ContTy::iterator I = EQClassesVector.begin(), E = EQClassesVector.end();</div>
+<div class="line"><a name="l02772"></a><span class="lineno"> 2772</span> I != E; ++I) {</div>
+<div class="line"><a name="l02773"></a><span class="lineno"> 2773</span> <span class="keyword">delete</span> *I;</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> }</div>
+<div class="line"><a name="l02776"></a><span class="lineno"> 2776</span> </div>
+<div class="line"><a name="l02777"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a200fdfb8d51cf10583d0bda504d0b162"> 2777</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a200fdfb8d51cf10583d0bda504d0b162" title="Generate and flush diagnostics for all bug reports.">BugReporter::FlushReports</a>() {</div>
+<div class="line"><a name="l02778"></a><span class="lineno"> 2778</span> <span class="keywordflow">if</span> (BugTypes.isEmpty())</div>
+<div class="line"><a name="l02779"></a><span class="lineno"> 2779</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02780"></a><span class="lineno"> 2780</span> </div>
+<div class="line"><a name="l02781"></a><span class="lineno"> 2781</span> <span class="comment">// First flush the warnings for each BugType. This may end up creating new</span></div>
+<div class="line"><a name="l02782"></a><span class="lineno"> 2782</span> <span class="comment">// warnings and new BugTypes.</span></div>
+<div class="line"><a name="l02783"></a><span class="lineno"> 2783</span> <span class="comment">// FIXME: Only NSErrorChecker needs BugType's FlushReports.</span></div>
+<div class="line"><a name="l02784"></a><span class="lineno"> 2784</span> <span class="comment">// Turn NSErrorChecker into a proper checker and remove this.</span></div>
+<div class="line"><a name="l02785"></a><span class="lineno"> 2785</span> <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<const BugType*, 16></a> bugTypes;</div>
+<div class="line"><a name="l02786"></a><span class="lineno"> 2786</span> <span class="keywordflow">for</span> (BugTypesTy::iterator I=BugTypes.begin(), E=BugTypes.end(); I!=E; ++I)</div>
+<div class="line"><a name="l02787"></a><span class="lineno"> 2787</span> bugTypes.push_back(*I);</div>
+<div class="line"><a name="l02788"></a><span class="lineno"> 2788</span> <span class="keywordflow">for</span> (<a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<const BugType *>::iterator</a></div>
+<div class="line"><a name="l02789"></a><span class="lineno"> 2789</span> I = bugTypes.begin(), E = bugTypes.end(); I != E; ++I)</div>
+<div class="line"><a name="l02790"></a><span class="lineno"> 2790</span> const_cast<BugType*>(*I)->FlushReports(*<span class="keyword">this</span>);</div>
+<div class="line"><a name="l02791"></a><span class="lineno"> 2791</span> </div>
+<div class="line"><a name="l02792"></a><span class="lineno"> 2792</span> <span class="comment">// We need to flush reports in deterministic order to ensure the order</span></div>
+<div class="line"><a name="l02793"></a><span class="lineno"> 2793</span> <span class="comment">// of the reports is consistent between runs.</span></div>
+<div class="line"><a name="l02794"></a><span class="lineno"> 2794</span> <span class="keyword">typedef</span> std::vector<BugReportEquivClass *> ContVecTy;</div>
+<div class="line"><a name="l02795"></a><span class="lineno"> 2795</span> <span class="keywordflow">for</span> (ContVecTy::iterator EI=EQClassesVector.begin(), EE=EQClassesVector.end();</div>
+<div class="line"><a name="l02796"></a><span class="lineno"> 2796</span> EI != EE; ++EI){</div>
+<div class="line"><a name="l02797"></a><span class="lineno"> 2797</span> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html">BugReportEquivClass</a>& EQ = **EI;</div>
+<div class="line"><a name="l02798"></a><span class="lineno"> 2798</span> FlushReport(EQ);</div>
+<div class="line"><a name="l02799"></a><span class="lineno"> 2799</span> }</div>
+<div class="line"><a name="l02800"></a><span class="lineno"> 2800</span> </div>
+<div class="line"><a name="l02801"></a><span class="lineno"> 2801</span> <span class="comment">// BugReporter owns and deletes only BugTypes created implicitly through</span></div>
+<div class="line"><a name="l02802"></a><span class="lineno"> 2802</span> <span class="comment">// EmitBasicReport.</span></div>
+<div class="line"><a name="l02803"></a><span class="lineno"> 2803</span> <span class="comment">// FIXME: There are leaks from checkers that assume that the BugTypes they</span></div>
+<div class="line"><a name="l02804"></a><span class="lineno"> 2804</span> <span class="comment">// create will be destroyed by the BugReporter.</span></div>
+<div class="line"><a name="l02805"></a><span class="lineno"> 2805</span> <span class="keywordflow">for</span> (llvm::StringMap<BugType*>::iterator</div>
+<div class="line"><a name="l02806"></a><span class="lineno"> 2806</span> I = StrBugTypes.begin(), E = StrBugTypes.end(); I != E; ++I)</div>
+<div class="line"><a name="l02807"></a><span class="lineno"> 2807</span> <span class="keyword">delete</span> I->second;</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> <span class="comment">// Remove all references to the BugType objects.</span></div>
+<div class="line"><a name="l02810"></a><span class="lineno"> 2810</span> BugTypes = F.getEmptySet();</div>
+<div class="line"><a name="l02811"></a><span class="lineno"> 2811</span> }</div>
+<div class="line"><a name="l02812"></a><span class="lineno"> 2812</span> </div>
+<div class="line"><a name="l02813"></a><span class="lineno"> 2813</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l02814"></a><span class="lineno"> 2814</span> <span class="comment">// PathDiagnostics generation.</span></div>
+<div class="line"><a name="l02815"></a><span class="lineno"> 2815</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l02816"></a><span class="lineno"> 2816</span> </div>
+<div class="line"><a name="l02817"></a><span class="lineno"> 2817</span> <span class="keyword">namespace </span>{<span class="comment"></span></div>
+<div class="line"><a name="l02818"></a><span class="lineno"> 2818</span> <span class="comment">/// A wrapper around a report graph, which contains only a single path, and its</span></div>
+<div class="line"><a name="l02819"></a><span class="lineno"> 2819</span> <span class="comment">/// node maps.</span></div>
+<div class="line"><a name="l02820"></a><span class="lineno"> 2820</span> <span class="comment"></span><span class="keyword">class </span>ReportGraph {</div>
+<div class="line"><a name="l02821"></a><span class="lineno"> 2821</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l02822"></a><span class="lineno"> 2822</span> <a class="code" href="namespaceclang_1_1ento.html#a3069da484b732b45699c3bba5f2e0e95">InterExplodedGraphMap</a> BackMap;</div>
+<div class="line"><a name="l02823"></a><span class="lineno"> 2823</span> <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<ExplodedGraph></a> Graph;</div>
+<div class="line"><a name="l02824"></a><span class="lineno"> 2824</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>;</div>
+<div class="line"><a name="l02825"></a><span class="lineno"> 2825</span> <span class="keywordtype">size_t</span> Index;</div>
+<div class="line"><a name="l02826"></a><span class="lineno"> 2826</span> };</div>
+<div class="line"><a name="l02827"></a><span class="lineno"> 2827</span> <span class="comment"></span></div>
+<div class="line"><a name="l02828"></a><span class="lineno"> 2828</span> <span class="comment">/// A wrapper around a trimmed graph and its node maps.</span></div>
+<div class="line"><a name="l02829"></a><span class="lineno"> 2829</span> <span class="comment"></span><span class="keyword">class </span>TrimmedGraph {</div>
+<div class="line"><a name="l02830"></a><span class="lineno"> 2830</span> <a class="code" href="namespaceclang_1_1ento.html#a3069da484b732b45699c3bba5f2e0e95">InterExplodedGraphMap</a> InverseMap;</div>
+<div class="line"><a name="l02831"></a><span class="lineno"> 2831</span> </div>
+<div class="line"><a name="l02832"></a><span class="lineno"> 2832</span> <span class="keyword">typedef</span> llvm::DenseMap<const ExplodedNode *, unsigned> PriorityMapTy;</div>
+<div class="line"><a name="l02833"></a><span class="lineno"> 2833</span> PriorityMapTy PriorityMap;</div>
+<div class="line"><a name="l02834"></a><span class="lineno"> 2834</span> </div>
+<div class="line"><a name="l02835"></a><span class="lineno"> 2835</span> <span class="keyword">typedef</span> std::pair<const ExplodedNode *, size_t> NodeIndexPair;</div>
+<div class="line"><a name="l02836"></a><span class="lineno"> 2836</span> <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<NodeIndexPair, 32></a> ReportNodes;</div>
+<div class="line"><a name="l02837"></a><span class="lineno"> 2837</span> </div>
+<div class="line"><a name="l02838"></a><span class="lineno"> 2838</span> <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<ExplodedGraph></a> G;</div>
+<div class="line"><a name="l02839"></a><span class="lineno"> 2839</span> <span class="comment"></span></div>
+<div class="line"><a name="l02840"></a><span class="lineno"> 2840</span> <span class="comment"> /// A helper class for sorting ExplodedNodes by priority.</span></div>
+<div class="line"><a name="l02841"></a><span class="lineno"> 2841</span> <span class="comment"></span> <span class="keyword">template</span> <<span class="keywordtype">bool</span> Descending></div>
+<div class="line"><a name="l02842"></a><span class="lineno"> 2842</span> <span class="keyword">class </span>PriorityCompare {</div>
+<div class="line"><a name="l02843"></a><span class="lineno"> 2843</span> <span class="keyword">const</span> PriorityMapTy &PriorityMap;</div>
+<div class="line"><a name="l02844"></a><span class="lineno"> 2844</span> </div>
+<div class="line"><a name="l02845"></a><span class="lineno"> 2845</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l02846"></a><span class="lineno"> 2846</span> PriorityCompare(<span class="keyword">const</span> PriorityMapTy &M) : PriorityMap(M) {}</div>
+<div class="line"><a name="l02847"></a><span class="lineno"> 2847</span> </div>
+<div class="line"><a name="l02848"></a><span class="lineno"> 2848</span> <span class="keywordtype">bool</span> operator()(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *LHS, <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *RHS)<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l02849"></a><span class="lineno"> 2849</span> PriorityMapTy::const_iterator LI = PriorityMap.find(LHS);</div>
+<div class="line"><a name="l02850"></a><span class="lineno"> 2850</span> PriorityMapTy::const_iterator RI = PriorityMap.find(RHS);</div>
+<div class="line"><a name="l02851"></a><span class="lineno"> 2851</span> PriorityMapTy::const_iterator E = PriorityMap.end();</div>
+<div class="line"><a name="l02852"></a><span class="lineno"> 2852</span> </div>
+<div class="line"><a name="l02853"></a><span class="lineno"> 2853</span> <span class="keywordflow">if</span> (LI == E)</div>
+<div class="line"><a name="l02854"></a><span class="lineno"> 2854</span> <span class="keywordflow">return</span> Descending;</div>
+<div class="line"><a name="l02855"></a><span class="lineno"> 2855</span> <span class="keywordflow">if</span> (RI == E)</div>
+<div class="line"><a name="l02856"></a><span class="lineno"> 2856</span> <span class="keywordflow">return</span> !Descending;</div>
+<div class="line"><a name="l02857"></a><span class="lineno"> 2857</span> </div>
+<div class="line"><a name="l02858"></a><span class="lineno"> 2858</span> <span class="keywordflow">return</span> Descending ? LI->second > RI->second</div>
+<div class="line"><a name="l02859"></a><span class="lineno"> 2859</span> : LI->second < RI->second;</div>
+<div class="line"><a name="l02860"></a><span class="lineno"> 2860</span> }</div>
+<div class="line"><a name="l02861"></a><span class="lineno"> 2861</span> </div>
+<div class="line"><a name="l02862"></a><span class="lineno"> 2862</span> <span class="keywordtype">bool</span> operator()(<span class="keyword">const</span> NodeIndexPair &LHS, <span class="keyword">const</span> NodeIndexPair &RHS)<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l02863"></a><span class="lineno"> 2863</span> <span class="keywordflow">return</span> (*<span class="keyword">this</span>)(LHS.first, RHS.first);</div>
+<div class="line"><a name="l02864"></a><span class="lineno"> 2864</span> }</div>
+<div class="line"><a name="l02865"></a><span class="lineno"> 2865</span> };</div>
+<div class="line"><a name="l02866"></a><span class="lineno"> 2866</span> </div>
+<div class="line"><a name="l02867"></a><span class="lineno"> 2867</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l02868"></a><span class="lineno"> 2868</span> TrimmedGraph(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedGraph.html">ExplodedGraph</a> *OriginalGraph,</div>
+<div class="line"><a name="l02869"></a><span class="lineno"> 2869</span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<const ExplodedNode *></a> <a class="code" href="ASTMatchFinder_8cpp.html#a2efebf59722498358b342545b0e3b8ba">Nodes</a>);</div>
+<div class="line"><a name="l02870"></a><span class="lineno"> 2870</span> </div>
+<div class="line"><a name="l02871"></a><span class="lineno"> 2871</span> <span class="keywordtype">bool</span> popNextReportGraph(ReportGraph &GraphWrapper);</div>
+<div class="line"><a name="l02872"></a><span class="lineno"> 2872</span> };</div>
+<div class="line"><a name="l02873"></a><span class="lineno"> 2873</span> }</div>
+<div class="line"><a name="l02874"></a><span class="lineno"> 2874</span> </div>
+<div class="line"><a name="l02875"></a><span class="lineno"> 2875</span> TrimmedGraph::TrimmedGraph(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedGraph.html">ExplodedGraph</a> *OriginalGraph,</div>
+<div class="line"><a name="l02876"></a><span class="lineno"> 2876</span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<const ExplodedNode *></a> <a class="code" href="ASTMatchFinder_8cpp.html#a2efebf59722498358b342545b0e3b8ba">Nodes</a>) {</div>
+<div class="line"><a name="l02877"></a><span class="lineno"> 2877</span> <span class="comment">// The trimmed graph is created in the body of the constructor to ensure</span></div>
+<div class="line"><a name="l02878"></a><span class="lineno"> 2878</span> <span class="comment">// that the DenseMaps have been initialized already.</span></div>
+<div class="line"><a name="l02879"></a><span class="lineno"> 2879</span> <a class="code" href="namespaceclang_1_1ento.html#a3069da484b732b45699c3bba5f2e0e95">InterExplodedGraphMap</a> ForwardMap;</div>
+<div class="line"><a name="l02880"></a><span class="lineno"> 2880</span> G.reset(OriginalGraph-><a class="code" href="classclang_1_1ento_1_1ExplodedGraph.html#aa0fd4d884ad2769ca42309fe0893cbad">trim</a>(Nodes, &ForwardMap, &InverseMap));</div>
+<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="comment">// Find the (first) error node in the trimmed graph. We just need to consult</span></div>
+<div class="line"><a name="l02883"></a><span class="lineno"> 2883</span> <span class="comment">// the node map which maps from nodes in the original graph to nodes</span></div>
+<div class="line"><a name="l02884"></a><span class="lineno"> 2884</span> <span class="comment">// in the new graph.</span></div>
+<div class="line"><a name="l02885"></a><span class="lineno"> 2885</span> llvm::SmallPtrSet<const ExplodedNode *, 32> RemainingNodes;</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> <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0, count = Nodes.size(); i < count; ++i) {</div>
+<div class="line"><a name="l02888"></a><span class="lineno"> 2888</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *NewNode = ForwardMap.lookup(Nodes[i])) {</div>
+<div class="line"><a name="l02889"></a><span class="lineno"> 2889</span> ReportNodes.push_back(std::make_pair(NewNode, i));</div>
+<div class="line"><a name="l02890"></a><span class="lineno"> 2890</span> RemainingNodes.insert(NewNode);</div>
+<div class="line"><a name="l02891"></a><span class="lineno"> 2891</span> }</div>
+<div class="line"><a name="l02892"></a><span class="lineno"> 2892</span> }</div>
+<div class="line"><a name="l02893"></a><span class="lineno"> 2893</span> </div>
+<div class="line"><a name="l02894"></a><span class="lineno"> 2894</span> assert(!RemainingNodes.empty() && <span class="stringliteral">"No error node found in the trimmed graph"</span>);</div>
+<div class="line"><a name="l02895"></a><span class="lineno"> 2895</span> </div>
+<div class="line"><a name="l02896"></a><span class="lineno"> 2896</span> <span class="comment">// Perform a forward BFS to find all the shortest paths.</span></div>
+<div class="line"><a name="l02897"></a><span class="lineno"> 2897</span> std::queue<const ExplodedNode *> WS;</div>
+<div class="line"><a name="l02898"></a><span class="lineno"> 2898</span> </div>
+<div class="line"><a name="l02899"></a><span class="lineno"> 2899</span> assert(G->num_roots() == 1);</div>
+<div class="line"><a name="l02900"></a><span class="lineno"> 2900</span> WS.push(*G->roots_begin());</div>
+<div class="line"><a name="l02901"></a><span class="lineno"> 2901</span> <span class="keywordtype">unsigned</span> Priority = 0;</div>
+<div class="line"><a name="l02902"></a><span class="lineno"> 2902</span> </div>
+<div class="line"><a name="l02903"></a><span class="lineno"> 2903</span> <span class="keywordflow">while</span> (!WS.empty()) {</div>
+<div class="line"><a name="l02904"></a><span class="lineno"> 2904</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *<a class="code" href="ASTMatchFinder_8cpp.html#a1dfddff6f4d91f415ffe4b9a6da5f489">Node</a> = WS.front();</div>
+<div class="line"><a name="l02905"></a><span class="lineno"> 2905</span> WS.pop();</div>
+<div class="line"><a name="l02906"></a><span class="lineno"> 2906</span> </div>
+<div class="line"><a name="l02907"></a><span class="lineno"> 2907</span> PriorityMapTy::iterator PriorityEntry;</div>
+<div class="line"><a name="l02908"></a><span class="lineno"> 2908</span> <span class="keywordtype">bool</span> IsNew;</div>
+<div class="line"><a name="l02909"></a><span class="lineno"> 2909</span> llvm::tie(PriorityEntry, IsNew) =</div>
+<div class="line"><a name="l02910"></a><span class="lineno"> 2910</span> PriorityMap.insert(std::make_pair(Node, Priority));</div>
+<div class="line"><a name="l02911"></a><span class="lineno"> 2911</span> ++Priority;</div>
+<div class="line"><a name="l02912"></a><span class="lineno"> 2912</span> </div>
+<div class="line"><a name="l02913"></a><span class="lineno"> 2913</span> <span class="keywordflow">if</span> (!IsNew) {</div>
+<div class="line"><a name="l02914"></a><span class="lineno"> 2914</span> assert(PriorityEntry->second <= Priority);</div>
+<div class="line"><a name="l02915"></a><span class="lineno"> 2915</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l02916"></a><span class="lineno"> 2916</span> }</div>
+<div class="line"><a name="l02917"></a><span class="lineno"> 2917</span> </div>
+<div class="line"><a name="l02918"></a><span class="lineno"> 2918</span> <span class="keywordflow">if</span> (RemainingNodes.erase(Node))</div>
+<div class="line"><a name="l02919"></a><span class="lineno"> 2919</span> <span class="keywordflow">if</span> (RemainingNodes.empty())</div>
+<div class="line"><a name="l02920"></a><span class="lineno"> 2920</span> <span class="keywordflow">break</span>;</div>
+<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="keywordflow">for</span> (<a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#ad7f3eae46d0b6ff12bf20e1306c7cc45">ExplodedNode::const_pred_iterator</a> I = Node-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a8706b32da298858c087e00e56482d836">succ_begin</a>(),</div>
+<div class="line"><a name="l02923"></a><span class="lineno"> 2923</span> E = Node-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a60e7c7b759843448267d24e61ca0a89a">succ_end</a>();</div>
+<div class="line"><a name="l02924"></a><span class="lineno"> 2924</span> I != E; ++I)</div>
+<div class="line"><a name="l02925"></a><span class="lineno"> 2925</span> WS.push(*I);</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> </div>
+<div class="line"><a name="l02928"></a><span class="lineno"> 2928</span> <span class="comment">// Sort the error paths from longest to shortest.</span></div>
+<div class="line"><a name="l02929"></a><span class="lineno"> 2929</span> std::sort(ReportNodes.begin(), ReportNodes.end(),</div>
+<div class="line"><a name="l02930"></a><span class="lineno"> 2930</span> PriorityCompare<true>(PriorityMap));</div>
+<div class="line"><a name="l02931"></a><span class="lineno"> 2931</span> }</div>
+<div class="line"><a name="l02932"></a><span class="lineno"> 2932</span> </div>
+<div class="line"><a name="l02933"></a><span class="lineno"> 2933</span> <span class="keywordtype">bool</span> TrimmedGraph::popNextReportGraph(ReportGraph &GraphWrapper) {</div>
+<div class="line"><a name="l02934"></a><span class="lineno"> 2934</span> <span class="keywordflow">if</span> (ReportNodes.empty())</div>
+<div class="line"><a name="l02935"></a><span class="lineno"> 2935</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02936"></a><span class="lineno"> 2936</span> </div>
+<div class="line"><a name="l02937"></a><span class="lineno"> 2937</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *OrigN;</div>
+<div class="line"><a name="l02938"></a><span class="lineno"> 2938</span> llvm::tie(OrigN, GraphWrapper.Index) = ReportNodes.pop_back_val();</div>
+<div class="line"><a name="l02939"></a><span class="lineno"> 2939</span> assert(PriorityMap.find(OrigN) != PriorityMap.end() &&</div>
+<div class="line"><a name="l02940"></a><span class="lineno"> 2940</span> <span class="stringliteral">"error node not accessible from root"</span>);</div>
+<div class="line"><a name="l02941"></a><span class="lineno"> 2941</span> </div>
+<div class="line"><a name="l02942"></a><span class="lineno"> 2942</span> <span class="comment">// Create a new graph with a single path. This is the graph</span></div>
+<div class="line"><a name="l02943"></a><span class="lineno"> 2943</span> <span class="comment">// that will be returned to the caller.</span></div>
+<div class="line"><a name="l02944"></a><span class="lineno"> 2944</span> <a class="code" href="classclang_1_1ento_1_1ExplodedGraph.html">ExplodedGraph</a> *GNew = <span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1ExplodedGraph.html">ExplodedGraph</a>();</div>
+<div class="line"><a name="l02945"></a><span class="lineno"> 2945</span> GraphWrapper.Graph.reset(GNew);</div>
+<div class="line"><a name="l02946"></a><span class="lineno"> 2946</span> GraphWrapper.BackMap.clear();</div>
+<div class="line"><a name="l02947"></a><span class="lineno"> 2947</span> </div>
+<div class="line"><a name="l02948"></a><span class="lineno"> 2948</span> <span class="comment">// Now walk from the error node up the BFS path, always taking the</span></div>
+<div class="line"><a name="l02949"></a><span class="lineno"> 2949</span> <span class="comment">// predeccessor with the lowest number.</span></div>
+<div class="line"><a name="l02950"></a><span class="lineno"> 2950</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *Succ = 0;</div>
+<div class="line"><a name="l02951"></a><span class="lineno"> 2951</span> <span class="keywordflow">while</span> (<span class="keyword">true</span>) {</div>
+<div class="line"><a name="l02952"></a><span class="lineno"> 2952</span> <span class="comment">// Create the equivalent node in the new graph with the same state</span></div>
+<div class="line"><a name="l02953"></a><span class="lineno"> 2953</span> <span class="comment">// and location.</span></div>
+<div class="line"><a name="l02954"></a><span class="lineno"> 2954</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *NewN = GNew->getNode(OrigN-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#afb4d9693286307b3fcba2bb9fdbef530" title="getLocation - Returns the edge associated with the given node.">getLocation</a>(), OrigN-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a6fa2ec4d53b2e1313de1ce1a8201c962">getState</a>(),</div>
+<div class="line"><a name="l02955"></a><span class="lineno"> 2955</span> OrigN-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a7dfe6317dff0b26ce46c1aff70d834c6">isSink</a>());</div>
+<div class="line"><a name="l02956"></a><span class="lineno"> 2956</span> </div>
+<div class="line"><a name="l02957"></a><span class="lineno"> 2957</span> <span class="comment">// Store the mapping to the original node.</span></div>
+<div class="line"><a name="l02958"></a><span class="lineno"> 2958</span> InterExplodedGraphMap::const_iterator IMitr = InverseMap.find(OrigN);</div>
+<div class="line"><a name="l02959"></a><span class="lineno"> 2959</span> assert(IMitr != InverseMap.end() && <span class="stringliteral">"No mapping to original node."</span>);</div>
+<div class="line"><a name="l02960"></a><span class="lineno"> 2960</span> GraphWrapper.BackMap[NewN] = IMitr->second;</div>
+<div class="line"><a name="l02961"></a><span class="lineno"> 2961</span> </div>
+<div class="line"><a name="l02962"></a><span class="lineno"> 2962</span> <span class="comment">// Link up the new node with the previous node.</span></div>
+<div class="line"><a name="l02963"></a><span class="lineno"> 2963</span> <span class="keywordflow">if</span> (Succ)</div>
+<div class="line"><a name="l02964"></a><span class="lineno"> 2964</span> Succ-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a463503d050cb1b2afa49318c3cb90e63">addPredecessor</a>(NewN, *GNew);</div>
+<div class="line"><a name="l02965"></a><span class="lineno"> 2965</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02966"></a><span class="lineno"> 2966</span> GraphWrapper.ErrorNode = NewN;</div>
+<div class="line"><a name="l02967"></a><span class="lineno"> 2967</span> </div>
+<div class="line"><a name="l02968"></a><span class="lineno"> 2968</span> Succ = NewN;</div>
+<div class="line"><a name="l02969"></a><span class="lineno"> 2969</span> </div>
+<div class="line"><a name="l02970"></a><span class="lineno"> 2970</span> <span class="comment">// Are we at the final node?</span></div>
+<div class="line"><a name="l02971"></a><span class="lineno"> 2971</span> <span class="keywordflow">if</span> (OrigN-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a352dce7d40fe627bf48d4f670e0b43ff">pred_empty</a>()) {</div>
+<div class="line"><a name="l02972"></a><span class="lineno"> 2972</span> GNew->addRoot(NewN);</div>
+<div class="line"><a name="l02973"></a><span class="lineno"> 2973</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02974"></a><span class="lineno"> 2974</span> }</div>
+<div class="line"><a name="l02975"></a><span class="lineno"> 2975</span> </div>
+<div class="line"><a name="l02976"></a><span class="lineno"> 2976</span> <span class="comment">// Find the next predeccessor node. We choose the node that is marked</span></div>
+<div class="line"><a name="l02977"></a><span class="lineno"> 2977</span> <span class="comment">// with the lowest BFS number.</span></div>
+<div class="line"><a name="l02978"></a><span class="lineno"> 2978</span> OrigN = *std::min_element(OrigN-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a20538149cf337ff911fdd487f56c0732">pred_begin</a>(), OrigN-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a1d3f927855df1cf4da332cc5ef00ad28">pred_end</a>(),</div>
+<div class="line"><a name="l02979"></a><span class="lineno"> 2979</span> PriorityCompare<false>(PriorityMap));</div>
+<div class="line"><a name="l02980"></a><span class="lineno"> 2980</span> }</div>
+<div class="line"><a name="l02981"></a><span class="lineno"> 2981</span> </div>
+<div class="line"><a name="l02982"></a><span class="lineno"> 2982</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02983"></a><span class="lineno"> 2983</span> }</div>
+<div class="line"><a name="l02984"></a><span class="lineno"> 2984</span> </div>
+<div class="line"><a name="l02985"></a><span class="lineno"> 2985</span> <span class="comment"></span></div>
+<div class="line"><a name="l02986"></a><span class="lineno"> 2986</span> <span class="comment">/// CompactPathDiagnostic - This function postprocesses a PathDiagnostic object</span></div>
+<div class="line"><a name="l02987"></a><span class="lineno"> 2987</span> <span class="comment">/// and collapses PathDiagosticPieces that are expanded by macros.</span></div>
+<div class="line"><a name="l02988"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a7838cd430d15186736ddf5b31736e1f3"> 2988</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="BugReporter_8cpp.html#a7838cd430d15186736ddf5b31736e1f3">CompactPathDiagnostic</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &path, <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>& SM) {</div>
+<div class="line"><a name="l02989"></a><span class="lineno"> 2989</span> <span class="keyword">typedef</span> std::vector<std::pair<IntrusiveRefCntPtr<PathDiagnosticMacroPiece>,</div>
+<div class="line"><a name="l02990"></a><span class="lineno"> 2990</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>> > MacroStackTy;</div>
+<div class="line"><a name="l02991"></a><span class="lineno"> 2991</span> </div>
+<div class="line"><a name="l02992"></a><span class="lineno"> 2992</span> <span class="keyword">typedef</span> std::vector<IntrusiveRefCntPtr<PathDiagnosticPiece> ></div>
+<div class="line"><a name="l02993"></a><span class="lineno"> 2993</span> PiecesTy;</div>
+<div class="line"><a name="l02994"></a><span class="lineno"> 2994</span> </div>
+<div class="line"><a name="l02995"></a><span class="lineno"> 2995</span> MacroStackTy MacroStack;</div>
+<div class="line"><a name="l02996"></a><span class="lineno"> 2996</span> PiecesTy Pieces;</div>
+<div class="line"><a name="l02997"></a><span class="lineno"> 2997</span> </div>
+<div class="line"><a name="l02998"></a><span class="lineno"> 2998</span> <span class="keywordflow">for</span> (PathPieces::const_iterator I = path.begin(), E = path.end();</div>
+<div class="line"><a name="l02999"></a><span class="lineno"> 2999</span> I!=E; ++I) {</div>
+<div class="line"><a name="l03000"></a><span class="lineno"> 3000</span> </div>
+<div class="line"><a name="l03001"></a><span class="lineno"> 3001</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html">PathDiagnosticPiece</a> *piece = I->getPtr();</div>
+<div class="line"><a name="l03002"></a><span class="lineno"> 3002</span> </div>
+<div class="line"><a name="l03003"></a><span class="lineno"> 3003</span> <span class="comment">// Recursively compact calls.</span></div>
+<div class="line"><a name="l03004"></a><span class="lineno"> 3004</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html">PathDiagnosticCallPiece</a> *call=dyn_cast<PathDiagnosticCallPiece>(piece)){</div>
+<div class="line"><a name="l03005"></a><span class="lineno"> 3005</span> <a class="code" href="BugReporter_8cpp.html#a7838cd430d15186736ddf5b31736e1f3">CompactPathDiagnostic</a>(call->path, SM);</div>
+<div class="line"><a name="l03006"></a><span class="lineno"> 3006</span> }</div>
+<div class="line"><a name="l03007"></a><span class="lineno"> 3007</span> </div>
+<div class="line"><a name="l03008"></a><span class="lineno"> 3008</span> <span class="comment">// Get the location of the PathDiagnosticPiece.</span></div>
+<div class="line"><a name="l03009"></a><span class="lineno"> 3009</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1FullSourceLoc.html" title="A SourceLocation and its associated SourceManager.">FullSourceLoc</a> Loc = piece-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a1d77890ca0e23ec9c7405d4a2f7b1c2f">getLocation</a>().<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a100f90d8dc7a4ff2ac18d5e4565c4bab">asLocation</a>();</div>
+<div class="line"><a name="l03010"></a><span class="lineno"> 3010</span> </div>
+<div class="line"><a name="l03011"></a><span class="lineno"> 3011</span> <span class="comment">// Determine the instantiation location, which is the location we group</span></div>
+<div class="line"><a name="l03012"></a><span class="lineno"> 3012</span> <span class="comment">// related PathDiagnosticPieces.</span></div>
+<div class="line"><a name="l03013"></a><span class="lineno"> 3013</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> InstantiationLoc = Loc.<a class="code" href="classclang_1_1SourceLocation.html#a83c660ad7c57096011c5f40c50b52c7d">isMacroID</a>() ?</div>
+<div class="line"><a name="l03014"></a><span class="lineno"> 3014</span> SM.<a class="code" href="classclang_1_1SourceManager.html#ad3c1ffb876357d92e434a633072e8421" title="Given a SourceLocation object Loc, return the expansion location referenced by the ID...">getExpansionLoc</a>(Loc) :</div>
+<div class="line"><a name="l03015"></a><span class="lineno"> 3015</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>();</div>
+<div class="line"><a name="l03016"></a><span class="lineno"> 3016</span> </div>
+<div class="line"><a name="l03017"></a><span class="lineno"> 3017</span> <span class="keywordflow">if</span> (Loc.<a class="code" href="classclang_1_1SourceLocation.html#a8317aa72ddfd4e2221603217927070cc">isFileID</a>()) {</div>
+<div class="line"><a name="l03018"></a><span class="lineno"> 3018</span> MacroStack.clear();</div>
+<div class="line"><a name="l03019"></a><span class="lineno"> 3019</span> Pieces.push_back(piece);</div>
+<div class="line"><a name="l03020"></a><span class="lineno"> 3020</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l03021"></a><span class="lineno"> 3021</span> }</div>
+<div class="line"><a name="l03022"></a><span class="lineno"> 3022</span> </div>
+<div class="line"><a name="l03023"></a><span class="lineno"> 3023</span> assert(Loc.<a class="code" href="classclang_1_1SourceLocation.html#a83c660ad7c57096011c5f40c50b52c7d">isMacroID</a>());</div>
+<div class="line"><a name="l03024"></a><span class="lineno"> 3024</span> </div>
+<div class="line"><a name="l03025"></a><span class="lineno"> 3025</span> <span class="comment">// Is the PathDiagnosticPiece within the same macro group?</span></div>
+<div class="line"><a name="l03026"></a><span class="lineno"> 3026</span> <span class="keywordflow">if</span> (!MacroStack.empty() && InstantiationLoc == MacroStack.back().second) {</div>
+<div class="line"><a name="l03027"></a><span class="lineno"> 3027</span> MacroStack.back().first->subPieces.push_back(piece);</div>
+<div class="line"><a name="l03028"></a><span class="lineno"> 3028</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l03029"></a><span class="lineno"> 3029</span> }</div>
+<div class="line"><a name="l03030"></a><span class="lineno"> 3030</span> </div>
+<div class="line"><a name="l03031"></a><span class="lineno"> 3031</span> <span class="comment">// We aren't in the same group. Are we descending into a new macro</span></div>
+<div class="line"><a name="l03032"></a><span class="lineno"> 3032</span> <span class="comment">// or are part of an old one?</span></div>
+<div class="line"><a name="l03033"></a><span class="lineno"> 3033</span> <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">IntrusiveRefCntPtr<PathDiagnosticMacroPiece></a> MacroGroup;</div>
+<div class="line"><a name="l03034"></a><span class="lineno"> 3034</span> </div>
+<div class="line"><a name="l03035"></a><span class="lineno"> 3035</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> ParentInstantiationLoc = InstantiationLoc.<a class="code" href="classclang_1_1SourceLocation.html#a83c660ad7c57096011c5f40c50b52c7d">isMacroID</a>() ?</div>
+<div class="line"><a name="l03036"></a><span class="lineno"> 3036</span> SM.<a class="code" href="classclang_1_1SourceManager.html#ad3c1ffb876357d92e434a633072e8421" title="Given a SourceLocation object Loc, return the expansion location referenced by the ID...">getExpansionLoc</a>(Loc) :</div>
+<div class="line"><a name="l03037"></a><span class="lineno"> 3037</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>();</div>
+<div class="line"><a name="l03038"></a><span class="lineno"> 3038</span> </div>
+<div class="line"><a name="l03039"></a><span class="lineno"> 3039</span> <span class="comment">// Walk the entire macro stack.</span></div>
+<div class="line"><a name="l03040"></a><span class="lineno"> 3040</span> <span class="keywordflow">while</span> (!MacroStack.empty()) {</div>
+<div class="line"><a name="l03041"></a><span class="lineno"> 3041</span> <span class="keywordflow">if</span> (InstantiationLoc == MacroStack.back().second) {</div>
+<div class="line"><a name="l03042"></a><span class="lineno"> 3042</span> MacroGroup = MacroStack.back().first;</div>
+<div class="line"><a name="l03043"></a><span class="lineno"> 3043</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03044"></a><span class="lineno"> 3044</span> }</div>
+<div class="line"><a name="l03045"></a><span class="lineno"> 3045</span> </div>
+<div class="line"><a name="l03046"></a><span class="lineno"> 3046</span> <span class="keywordflow">if</span> (ParentInstantiationLoc == MacroStack.back().second) {</div>
+<div class="line"><a name="l03047"></a><span class="lineno"> 3047</span> MacroGroup = MacroStack.back().first;</div>
+<div class="line"><a name="l03048"></a><span class="lineno"> 3048</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03049"></a><span class="lineno"> 3049</span> }</div>
+<div class="line"><a name="l03050"></a><span class="lineno"> 3050</span> </div>
+<div class="line"><a name="l03051"></a><span class="lineno"> 3051</span> MacroStack.pop_back();</div>
+<div class="line"><a name="l03052"></a><span class="lineno"> 3052</span> }</div>
+<div class="line"><a name="l03053"></a><span class="lineno"> 3053</span> </div>
+<div class="line"><a name="l03054"></a><span class="lineno"> 3054</span> <span class="keywordflow">if</span> (!MacroGroup || ParentInstantiationLoc == MacroStack.back().second) {</div>
+<div class="line"><a name="l03055"></a><span class="lineno"> 3055</span> <span class="comment">// Create a new macro group and add it to the stack.</span></div>
+<div class="line"><a name="l03056"></a><span class="lineno"> 3056</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticMacroPiece.html">PathDiagnosticMacroPiece</a> *NewGroup =</div>
+<div class="line"><a name="l03057"></a><span class="lineno"> 3057</span> <span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticMacroPiece.html">PathDiagnosticMacroPiece</a>(</div>
+<div class="line"><a name="l03058"></a><span class="lineno"> 3058</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#aefbd34217e6c11e72e19b69946aa36dc" title="Convert the given location into a single kind location.">PathDiagnosticLocation::createSingleLocation</a>(piece-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a1d77890ca0e23ec9c7405d4a2f7b1c2f">getLocation</a>()));</div>
+<div class="line"><a name="l03059"></a><span class="lineno"> 3059</span> </div>
+<div class="line"><a name="l03060"></a><span class="lineno"> 3060</span> <span class="keywordflow">if</span> (MacroGroup)</div>
+<div class="line"><a name="l03061"></a><span class="lineno"> 3061</span> MacroGroup->subPieces.push_back(NewGroup);</div>
+<div class="line"><a name="l03062"></a><span class="lineno"> 3062</span> <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l03063"></a><span class="lineno"> 3063</span> assert(InstantiationLoc.<a class="code" href="classclang_1_1SourceLocation.html#a8317aa72ddfd4e2221603217927070cc">isFileID</a>());</div>
+<div class="line"><a name="l03064"></a><span class="lineno"> 3064</span> Pieces.push_back(NewGroup);</div>
+<div class="line"><a name="l03065"></a><span class="lineno"> 3065</span> }</div>
+<div class="line"><a name="l03066"></a><span class="lineno"> 3066</span> </div>
+<div class="line"><a name="l03067"></a><span class="lineno"> 3067</span> MacroGroup = NewGroup;</div>
+<div class="line"><a name="l03068"></a><span class="lineno"> 3068</span> MacroStack.push_back(std::make_pair(MacroGroup, InstantiationLoc));</div>
+<div class="line"><a name="l03069"></a><span class="lineno"> 3069</span> }</div>
+<div class="line"><a name="l03070"></a><span class="lineno"> 3070</span> </div>
+<div class="line"><a name="l03071"></a><span class="lineno"> 3071</span> <span class="comment">// Finally, add the PathDiagnosticPiece to the group.</span></div>
+<div class="line"><a name="l03072"></a><span class="lineno"> 3072</span> MacroGroup->subPieces.push_back(piece);</div>
+<div class="line"><a name="l03073"></a><span class="lineno"> 3073</span> }</div>
+<div class="line"><a name="l03074"></a><span class="lineno"> 3074</span> </div>
+<div class="line"><a name="l03075"></a><span class="lineno"> 3075</span> <span class="comment">// Now take the pieces and construct a new PathDiagnostic.</span></div>
+<div class="line"><a name="l03076"></a><span class="lineno"> 3076</span> path.clear();</div>
+<div class="line"><a name="l03077"></a><span class="lineno"> 3077</span> </div>
+<div class="line"><a name="l03078"></a><span class="lineno"> 3078</span> <span class="keywordflow">for</span> (PiecesTy::iterator I=Pieces.begin(), E=Pieces.end(); I!=E; ++I)</div>
+<div class="line"><a name="l03079"></a><span class="lineno"> 3079</span> path.push_back(*I);</div>
+<div class="line"><a name="l03080"></a><span class="lineno"> 3080</span> }</div>
+<div class="line"><a name="l03081"></a><span class="lineno"> 3081</span> </div>
+<div class="line"><a name="l03082"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#a1a655644727440215f4fff7f97c05470"> 3082</a></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#a1a655644727440215f4fff7f97c05470">GRBugReporter::generatePathDiagnostic</a>(<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html">PathDiagnostic</a>& PD,</div>
+<div class="line"><a name="l03083"></a><span class="lineno"> 3083</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html">PathDiagnosticConsumer</a> &PC,</div>
+<div class="line"><a name="l03084"></a><span class="lineno"> 3084</span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<BugReport *></a> &bugReports) {</div>
+<div class="line"><a name="l03085"></a><span class="lineno"> 3085</span> assert(!bugReports.empty());</div>
+<div class="line"><a name="l03086"></a><span class="lineno"> 3086</span> </div>
+<div class="line"><a name="l03087"></a><span class="lineno"> 3087</span> <span class="keywordtype">bool</span> HasValid = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03088"></a><span class="lineno"> 3088</span> <span class="keywordtype">bool</span> HasInvalid = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03089"></a><span class="lineno"> 3089</span> <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<const ExplodedNode *, 32></a> errorNodes;</div>
+<div class="line"><a name="l03090"></a><span class="lineno"> 3090</span> <span class="keywordflow">for</span> (<a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<BugReport*>::iterator</a> I = bugReports.begin(),</div>
+<div class="line"><a name="l03091"></a><span class="lineno"> 3091</span> E = bugReports.end(); I != E; ++I) {</div>
+<div class="line"><a name="l03092"></a><span class="lineno"> 3092</span> <span class="keywordflow">if</span> ((*I)->isValid()) {</div>
+<div class="line"><a name="l03093"></a><span class="lineno"> 3093</span> HasValid = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03094"></a><span class="lineno"> 3094</span> errorNodes.push_back((*I)->getErrorNode());</div>
+<div class="line"><a name="l03095"></a><span class="lineno"> 3095</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l03096"></a><span class="lineno"> 3096</span> <span class="comment">// Keep the errorNodes list in sync with the bugReports list.</span></div>
+<div class="line"><a name="l03097"></a><span class="lineno"> 3097</span> HasInvalid = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03098"></a><span class="lineno"> 3098</span> errorNodes.push_back(0);</div>
+<div class="line"><a name="l03099"></a><span class="lineno"> 3099</span> }</div>
+<div class="line"><a name="l03100"></a><span class="lineno"> 3100</span> }</div>
+<div class="line"><a name="l03101"></a><span class="lineno"> 3101</span> </div>
+<div class="line"><a name="l03102"></a><span class="lineno"> 3102</span> <span class="comment">// If all the reports have been marked invalid by a previous path generation,</span></div>
+<div class="line"><a name="l03103"></a><span class="lineno"> 3103</span> <span class="comment">// we're done.</span></div>
+<div class="line"><a name="l03104"></a><span class="lineno"> 3104</span> <span class="keywordflow">if</span> (!HasValid)</div>
+<div class="line"><a name="l03105"></a><span class="lineno"> 3105</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03106"></a><span class="lineno"> 3106</span> </div>
+<div class="line"><a name="l03107"></a><span class="lineno"> 3107</span> <span class="keyword">typedef</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html#a04df26dad91ece16ebce0d7baa575333">PathDiagnosticConsumer::PathGenerationScheme</a> PathGenerationScheme;</div>
+<div class="line"><a name="l03108"></a><span class="lineno"> 3108</span> PathGenerationScheme ActiveScheme = PC.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html#a90884a068165e2cb200bc32cb9a0b682">getGenerationScheme</a>();</div>
+<div class="line"><a name="l03109"></a><span class="lineno"> 3109</span> </div>
+<div class="line"><a name="l03110"></a><span class="lineno"> 3110</span> <span class="keywordflow">if</span> (ActiveScheme == <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html#a04df26dad91ece16ebce0d7baa575333ac5eae5f7ea171bff337934ba8b90c83a">PathDiagnosticConsumer::Extensive</a>) {</div>
+<div class="line"><a name="l03111"></a><span class="lineno"> 3111</span> <a class="code" href="classclang_1_1AnalyzerOptions.html">AnalyzerOptions</a> &options = getAnalyzerOptions();</div>
+<div class="line"><a name="l03112"></a><span class="lineno"> 3112</span> <span class="keywordflow">if</span> (options.<a class="code" href="classclang_1_1AnalyzerOptions.html#a734be27290b227019d41f277e2c8a48f">getBooleanOption</a>(<span class="stringliteral">"path-diagnostics-alternate"</span>, <span class="keyword">true</span>)) {</div>
+<div class="line"><a name="l03113"></a><span class="lineno"> 3113</span> ActiveScheme = <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html#a04df26dad91ece16ebce0d7baa575333a5008128c4b83e822d7c80d9dca64c114">PathDiagnosticConsumer::AlternateExtensive</a>;</div>
+<div class="line"><a name="l03114"></a><span class="lineno"> 3114</span> }</div>
+<div class="line"><a name="l03115"></a><span class="lineno"> 3115</span> }</div>
+<div class="line"><a name="l03116"></a><span class="lineno"> 3116</span> </div>
+<div class="line"><a name="l03117"></a><span class="lineno"> 3117</span> TrimmedGraph TrimG(&getGraph(), errorNodes);</div>
+<div class="line"><a name="l03118"></a><span class="lineno"> 3118</span> ReportGraph ErrorGraph;</div>
+<div class="line"><a name="l03119"></a><span class="lineno"> 3119</span> </div>
+<div class="line"><a name="l03120"></a><span class="lineno"> 3120</span> <span class="keywordflow">while</span> (TrimG.popNextReportGraph(ErrorGraph)) {</div>
+<div class="line"><a name="l03121"></a><span class="lineno"> 3121</span> <span class="comment">// Find the BugReport with the original location.</span></div>
+<div class="line"><a name="l03122"></a><span class="lineno"> 3122</span> assert(ErrorGraph.Index < bugReports.size());</div>
+<div class="line"><a name="l03123"></a><span class="lineno"> 3123</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *R = bugReports[ErrorGraph.Index];</div>
+<div class="line"><a name="l03124"></a><span class="lineno"> 3124</span> assert(R && <span class="stringliteral">"No original report found for sliced graph."</span>);</div>
+<div class="line"><a name="l03125"></a><span class="lineno"> 3125</span> assert(R->isValid() && <span class="stringliteral">"Report selected by trimmed graph marked invalid."</span>);</div>
+<div class="line"><a name="l03126"></a><span class="lineno"> 3126</span> </div>
+<div class="line"><a name="l03127"></a><span class="lineno"> 3127</span> <span class="comment">// Start building the path diagnostic...</span></div>
+<div class="line"><a name="l03128"></a><span class="lineno"> 3128</span> PathDiagnosticBuilder PDB(*<span class="keyword">this</span>, R, ErrorGraph.BackMap, &PC);</div>
+<div class="line"><a name="l03129"></a><span class="lineno"> 3129</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N = ErrorGraph.ErrorNode;</div>
+<div class="line"><a name="l03130"></a><span class="lineno"> 3130</span> </div>
+<div class="line"><a name="l03131"></a><span class="lineno"> 3131</span> <span class="comment">// Register additional node visitors.</span></div>
+<div class="line"><a name="l03132"></a><span class="lineno"> 3132</span> R->addVisitor(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1NilReceiverBRVisitor.html" title="Prints path notes when a message is sent to a nil receiver.">NilReceiverBRVisitor</a>());</div>
+<div class="line"><a name="l03133"></a><span class="lineno"> 3133</span> R->addVisitor(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1ConditionBRVisitor.html" title="Visitor that tries to report interesting diagnostics from conditions.">ConditionBRVisitor</a>());</div>
+<div class="line"><a name="l03134"></a><span class="lineno"> 3134</span> R->addVisitor(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1LikelyFalsePositiveSuppressionBRVisitor.html" title="Suppress reports that might lead to known false positives.">LikelyFalsePositiveSuppressionBRVisitor</a>());</div>
+<div class="line"><a name="l03135"></a><span class="lineno"> 3135</span> </div>
+<div class="line"><a name="l03136"></a><span class="lineno"> 3136</span> <a class="code" href="classllvm_1_1SmallVector.html">BugReport::VisitorList</a> visitors;</div>
+<div class="line"><a name="l03137"></a><span class="lineno"> 3137</span> <span class="keywordtype">unsigned</span> origReportConfigToken, finalReportConfigToken;</div>
+<div class="line"><a name="l03138"></a><span class="lineno"> 3138</span> <a class="code" href="BugReporter_8cpp.html#ae99f5706da90be46bc96d7b3cbe6b6d5">LocationContextMap</a> LCM;</div>
+<div class="line"><a name="l03139"></a><span class="lineno"> 3139</span> </div>
+<div class="line"><a name="l03140"></a><span class="lineno"> 3140</span> <span class="comment">// While generating diagnostics, it's possible the visitors will decide</span></div>
+<div class="line"><a name="l03141"></a><span class="lineno"> 3141</span> <span class="comment">// new symbols and regions are interesting, or add other visitors based on</span></div>
+<div class="line"><a name="l03142"></a><span class="lineno"> 3142</span> <span class="comment">// the information they find. If they do, we need to regenerate the path</span></div>
+<div class="line"><a name="l03143"></a><span class="lineno"> 3143</span> <span class="comment">// based on our new report configuration.</span></div>
+<div class="line"><a name="l03144"></a><span class="lineno"> 3144</span> <span class="keywordflow">do</span> {</div>
+<div class="line"><a name="l03145"></a><span class="lineno"> 3145</span> <span class="comment">// Get a clean copy of all the visitors.</span></div>
+<div class="line"><a name="l03146"></a><span class="lineno"> 3146</span> <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1ento_1_1BugReport.html#a44e3e93b428659ff9a5728faabc63eb5">BugReport::visitor_iterator</a> I = R->visitor_begin(),</div>
+<div class="line"><a name="l03147"></a><span class="lineno"> 3147</span> E = R->visitor_end(); I != E; ++I)</div>
+<div class="line"><a name="l03148"></a><span class="lineno"> 3148</span> visitors.push_back((*I)->clone());</div>
+<div class="line"><a name="l03149"></a><span class="lineno"> 3149</span> </div>
+<div class="line"><a name="l03150"></a><span class="lineno"> 3150</span> <span class="comment">// Clear out the active path from any previous work.</span></div>
+<div class="line"><a name="l03151"></a><span class="lineno"> 3151</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a3c1c7ed9d02d5616b91d273c30c73dbe">resetPath</a>();</div>
+<div class="line"><a name="l03152"></a><span class="lineno"> 3152</span> origReportConfigToken = R->getConfigurationChangeToken();</div>
+<div class="line"><a name="l03153"></a><span class="lineno"> 3153</span> </div>
+<div class="line"><a name="l03154"></a><span class="lineno"> 3154</span> <span class="comment">// Generate the very last diagnostic piece - the piece is visible before </span></div>
+<div class="line"><a name="l03155"></a><span class="lineno"> 3155</span> <span class="comment">// the trace is expanded.</span></div>
+<div class="line"><a name="l03156"></a><span class="lineno"> 3156</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html">PathDiagnosticPiece</a> *LastPiece = 0;</div>
+<div class="line"><a name="l03157"></a><span class="lineno"> 3157</span> <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1ento_1_1BugReport.html#a44e3e93b428659ff9a5728faabc63eb5">BugReport::visitor_iterator</a> I = visitors.begin(), E = visitors.end();</div>
+<div class="line"><a name="l03158"></a><span class="lineno"> 3158</span> I != E; ++I) {</div>
+<div class="line"><a name="l03159"></a><span class="lineno"> 3159</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html">PathDiagnosticPiece</a> *Piece = (*I)->getEndPath(PDB, N, *R)) {</div>
+<div class="line"><a name="l03160"></a><span class="lineno"> 3160</span> assert (!LastPiece &&</div>
+<div class="line"><a name="l03161"></a><span class="lineno"> 3161</span> <span class="stringliteral">"There can only be one final piece in a diagnostic."</span>);</div>
+<div class="line"><a name="l03162"></a><span class="lineno"> 3162</span> LastPiece = Piece;</div>
+<div class="line"><a name="l03163"></a><span class="lineno"> 3163</span> }</div>
+<div class="line"><a name="l03164"></a><span class="lineno"> 3164</span> }</div>
+<div class="line"><a name="l03165"></a><span class="lineno"> 3165</span> </div>
+<div class="line"><a name="l03166"></a><span class="lineno"> 3166</span> <span class="keywordflow">if</span> (ActiveScheme != <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html#a04df26dad91ece16ebce0d7baa575333a64bd97842cacc08b62c9119f2144e4b7">PathDiagnosticConsumer::None</a>) {</div>
+<div class="line"><a name="l03167"></a><span class="lineno"> 3167</span> <span class="keywordflow">if</span> (!LastPiece)</div>
+<div class="line"><a name="l03168"></a><span class="lineno"> 3168</span> LastPiece = <a class="code" href="classclang_1_1ento_1_1BugReporterVisitor.html#a7c809403d7cb3b00639b59be8c0a9049" title="Generates the default final diagnostic piece.">BugReporterVisitor::getDefaultEndPath</a>(PDB, N, *R);</div>
+<div class="line"><a name="l03169"></a><span class="lineno"> 3169</span> assert(LastPiece);</div>
+<div class="line"><a name="l03170"></a><span class="lineno"> 3170</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#a3c35ade75ff9a62a75f1535cdc57bb3e">setEndOfPath</a>(LastPiece);</div>
+<div class="line"><a name="l03171"></a><span class="lineno"> 3171</span> }</div>
+<div class="line"><a name="l03172"></a><span class="lineno"> 3172</span> </div>
+<div class="line"><a name="l03173"></a><span class="lineno"> 3173</span> <span class="comment">// Make sure we get a clean location context map so we don't</span></div>
+<div class="line"><a name="l03174"></a><span class="lineno"> 3174</span> <span class="comment">// hold onto old mappings.</span></div>
+<div class="line"><a name="l03175"></a><span class="lineno"> 3175</span> LCM.clear();</div>
+<div class="line"><a name="l03176"></a><span class="lineno"> 3176</span> </div>
+<div class="line"><a name="l03177"></a><span class="lineno"> 3177</span> <span class="keywordflow">switch</span> (ActiveScheme) {</div>
+<div class="line"><a name="l03178"></a><span class="lineno"> 3178</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html#a04df26dad91ece16ebce0d7baa575333a5008128c4b83e822d7c80d9dca64c114">PathDiagnosticConsumer::AlternateExtensive</a>:</div>
+<div class="line"><a name="l03179"></a><span class="lineno"> 3179</span> <a class="code" href="BugReporter_8cpp.html#abf1dacbf4c71bbdddd4557dee9bbd8f1">GenerateAlternateExtensivePathDiagnostic</a>(PD, PDB, N, LCM, visitors);</div>
+<div class="line"><a name="l03180"></a><span class="lineno"> 3180</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03181"></a><span class="lineno"> 3181</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html#a04df26dad91ece16ebce0d7baa575333ac5eae5f7ea171bff337934ba8b90c83a">PathDiagnosticConsumer::Extensive</a>:</div>
+<div class="line"><a name="l03182"></a><span class="lineno"> 3182</span> <a class="code" href="BugReporter_8cpp.html#a5df0e6bf5ab94f03d03540a21329e9e0">GenerateExtensivePathDiagnostic</a>(PD, PDB, N, LCM, visitors);</div>
+<div class="line"><a name="l03183"></a><span class="lineno"> 3183</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03184"></a><span class="lineno"> 3184</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html#a04df26dad91ece16ebce0d7baa575333ae9a99d5be66e6aa05e1baf8eb5ada82f">PathDiagnosticConsumer::Minimal</a>:</div>
+<div class="line"><a name="l03185"></a><span class="lineno"> 3185</span> <a class="code" href="BugReporter_8cpp.html#ad095fd13b4862b22df7acd75153f41fc">GenerateMinimalPathDiagnostic</a>(PD, PDB, N, LCM, visitors);</div>
+<div class="line"><a name="l03186"></a><span class="lineno"> 3186</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03187"></a><span class="lineno"> 3187</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html#a04df26dad91ece16ebce0d7baa575333a64bd97842cacc08b62c9119f2144e4b7">PathDiagnosticConsumer::None</a>:</div>
+<div class="line"><a name="l03188"></a><span class="lineno"> 3188</span> <a class="code" href="BugReporter_8cpp.html#a18560183cc6e18c14420a90674bcef86">GenerateVisitorsOnlyPathDiagnostic</a>(PD, PDB, N, visitors);</div>
+<div class="line"><a name="l03189"></a><span class="lineno"> 3189</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03190"></a><span class="lineno"> 3190</span> }</div>
+<div class="line"><a name="l03191"></a><span class="lineno"> 3191</span> </div>
+<div class="line"><a name="l03192"></a><span class="lineno"> 3192</span> <span class="comment">// Clean up the visitors we used.</span></div>
+<div class="line"><a name="l03193"></a><span class="lineno"> 3193</span> llvm::DeleteContainerPointers(visitors);</div>
+<div class="line"><a name="l03194"></a><span class="lineno"> 3194</span> </div>
+<div class="line"><a name="l03195"></a><span class="lineno"> 3195</span> <span class="comment">// Did anything change while generating this path?</span></div>
+<div class="line"><a name="l03196"></a><span class="lineno"> 3196</span> finalReportConfigToken = R->getConfigurationChangeToken();</div>
+<div class="line"><a name="l03197"></a><span class="lineno"> 3197</span> } <span class="keywordflow">while</span> (finalReportConfigToken != origReportConfigToken);</div>
+<div class="line"><a name="l03198"></a><span class="lineno"> 3198</span> </div>
+<div class="line"><a name="l03199"></a><span class="lineno"> 3199</span> <span class="keywordflow">if</span> (!R->isValid())</div>
+<div class="line"><a name="l03200"></a><span class="lineno"> 3200</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l03201"></a><span class="lineno"> 3201</span> </div>
+<div class="line"><a name="l03202"></a><span class="lineno"> 3202</span> <span class="comment">// Finally, prune the diagnostic path of uninteresting stuff.</span></div>
+<div class="line"><a name="l03203"></a><span class="lineno"> 3203</span> <span class="keywordflow">if</span> (!PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#acc1a7e1c4fc75a25b41269ad35549a15">path</a>.empty()) {</div>
+<div class="line"><a name="l03204"></a><span class="lineno"> 3204</span> <span class="keywordflow">if</span> (R->shouldPrunePath() && getAnalyzerOptions().shouldPrunePaths()) {</div>
+<div class="line"><a name="l03205"></a><span class="lineno"> 3205</span> <span class="keywordtype">bool</span> stillHasNotes = <a class="code" href="BugReporter_8cpp.html#a3fdd846a67144e67d834fe972086b415">removeUnneededCalls</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#ac51ef9ac93e5df3f7940f4a0c3c7300d" title="Return a mutable version of 'path'.">getMutablePieces</a>(), R, LCM);</div>
+<div class="line"><a name="l03206"></a><span class="lineno"> 3206</span> assert(stillHasNotes);</div>
+<div class="line"><a name="l03207"></a><span class="lineno"> 3207</span> (void)stillHasNotes;</div>
+<div class="line"><a name="l03208"></a><span class="lineno"> 3208</span> }</div>
+<div class="line"><a name="l03209"></a><span class="lineno"> 3209</span> </div>
+<div class="line"><a name="l03210"></a><span class="lineno"> 3210</span> <span class="comment">// Redirect all call pieces to have valid locations.</span></div>
+<div class="line"><a name="l03211"></a><span class="lineno"> 3211</span> <a class="code" href="BugReporter_8cpp.html#ae8b5db028a636d9b83d39767d7930d0a">adjustCallLocations</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#ac51ef9ac93e5df3f7940f4a0c3c7300d" title="Return a mutable version of 'path'.">getMutablePieces</a>());</div>
+<div class="line"><a name="l03212"></a><span class="lineno"> 3212</span> <a class="code" href="BugReporter_8cpp.html#aee49905f567fa63fffa7ba4caba5afc8">removePiecesWithInvalidLocations</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#ac51ef9ac93e5df3f7940f4a0c3c7300d" title="Return a mutable version of 'path'.">getMutablePieces</a>());</div>
+<div class="line"><a name="l03213"></a><span class="lineno"> 3213</span> </div>
+<div class="line"><a name="l03214"></a><span class="lineno"> 3214</span> <span class="keywordflow">if</span> (ActiveScheme == <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html#a04df26dad91ece16ebce0d7baa575333a5008128c4b83e822d7c80d9dca64c114">PathDiagnosticConsumer::AlternateExtensive</a>) {</div>
+<div class="line"><a name="l03215"></a><span class="lineno"> 3215</span> <a class="code" href="classclang_1_1SourceManager.html" title="This class handles loading and caching of source files into memory.">SourceManager</a> &SM = getSourceManager();</div>
+<div class="line"><a name="l03216"></a><span class="lineno"> 3216</span> </div>
+<div class="line"><a name="l03217"></a><span class="lineno"> 3217</span> <span class="comment">// Reduce the number of edges from a very conservative set</span></div>
+<div class="line"><a name="l03218"></a><span class="lineno"> 3218</span> <span class="comment">// to an aesthetically pleasing subset that conveys the</span></div>
+<div class="line"><a name="l03219"></a><span class="lineno"> 3219</span> <span class="comment">// necessary information.</span></div>
+<div class="line"><a name="l03220"></a><span class="lineno"> 3220</span> <a class="code" href="classllvm_1_1DenseSet.html">OptimizedCallsSet</a> OCS;</div>
+<div class="line"><a name="l03221"></a><span class="lineno"> 3221</span> <span class="keywordflow">while</span> (<a class="code" href="BugReporter_8cpp.html#af97522d8d82dd894c25f2e3a428bcc9f">optimizeEdges</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#ac51ef9ac93e5df3f7940f4a0c3c7300d" title="Return a mutable version of 'path'.">getMutablePieces</a>(), <a class="code" href="AnalysisBasedWarnings_8cpp.html#afe4356a77609114d8df0bfc9c2b8701f">SM</a>, OCS, LCM)) {}</div>
+<div class="line"><a name="l03222"></a><span class="lineno"> 3222</span> </div>
+<div class="line"><a name="l03223"></a><span class="lineno"> 3223</span> <span class="comment">// Drop the very first function-entry edge. It's not really necessary</span></div>
+<div class="line"><a name="l03224"></a><span class="lineno"> 3224</span> <span class="comment">// for top-level functions.</span></div>
+<div class="line"><a name="l03225"></a><span class="lineno"> 3225</span> <a class="code" href="BugReporter_8cpp.html#adca2367b64f01e139b24cc3b717f7dcd">dropFunctionEntryEdge</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#ac51ef9ac93e5df3f7940f4a0c3c7300d" title="Return a mutable version of 'path'.">getMutablePieces</a>(), LCM, <a class="code" href="AnalysisBasedWarnings_8cpp.html#afe4356a77609114d8df0bfc9c2b8701f">SM</a>);</div>
+<div class="line"><a name="l03226"></a><span class="lineno"> 3226</span> }</div>
+<div class="line"><a name="l03227"></a><span class="lineno"> 3227</span> </div>
+<div class="line"><a name="l03228"></a><span class="lineno"> 3228</span> <span class="comment">// Remove messages that are basically the same, and edges that may not</span></div>
+<div class="line"><a name="l03229"></a><span class="lineno"> 3229</span> <span class="comment">// make sense.</span></div>
+<div class="line"><a name="l03230"></a><span class="lineno"> 3230</span> <span class="comment">// We have to do this after edge optimization in the Extensive mode.</span></div>
+<div class="line"><a name="l03231"></a><span class="lineno"> 3231</span> <a class="code" href="BugReporter_8cpp.html#a23ea940fee6b3294a60391d502f6341b">removeRedundantMsgs</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#ac51ef9ac93e5df3f7940f4a0c3c7300d" title="Return a mutable version of 'path'.">getMutablePieces</a>());</div>
+<div class="line"><a name="l03232"></a><span class="lineno"> 3232</span> <a class="code" href="BugReporter_8cpp.html#ae8c43b32579f57afccd2b8a86166a806">removeEdgesToDefaultInitializers</a>(PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html#ac51ef9ac93e5df3f7940f4a0c3c7300d" title="Return a mutable version of 'path'.">getMutablePieces</a>());</div>
+<div class="line"><a name="l03233"></a><span class="lineno"> 3233</span> }</div>
+<div class="line"><a name="l03234"></a><span class="lineno"> 3234</span> </div>
+<div class="line"><a name="l03235"></a><span class="lineno"> 3235</span> <span class="comment">// We found a report and didn't suppress it.</span></div>
+<div class="line"><a name="l03236"></a><span class="lineno"> 3236</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03237"></a><span class="lineno"> 3237</span> }</div>
+<div class="line"><a name="l03238"></a><span class="lineno"> 3238</span> </div>
+<div class="line"><a name="l03239"></a><span class="lineno"> 3239</span> <span class="comment">// We suppressed all the reports in this equivalence class.</span></div>
+<div class="line"><a name="l03240"></a><span class="lineno"> 3240</span> assert(!HasInvalid && <span class="stringliteral">"Inconsistent suppression"</span>);</div>
+<div class="line"><a name="l03241"></a><span class="lineno"> 3241</span> (void)HasInvalid;</div>
+<div class="line"><a name="l03242"></a><span class="lineno"> 3242</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03243"></a><span class="lineno"> 3243</span> }</div>
+<div class="line"><a name="l03244"></a><span class="lineno"> 3244</span> </div>
+<div class="line"><a name="l03245"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#ab277d0c9ac863aac78f2aea63dd77687"> 3245</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#ab277d0c9ac863aac78f2aea63dd77687">BugReporter::Register</a>(<a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#a14df6f36c49489c5322a8b0daeaf0380">BT</a>) {</div>
+<div class="line"><a name="l03246"></a><span class="lineno"> 3246</span> BugTypes = F.add(BugTypes, BT);</div>
+<div class="line"><a name="l03247"></a><span class="lineno"> 3247</span> }</div>
+<div class="line"><a name="l03248"></a><span class="lineno"> 3248</span> </div>
+<div class="line"><a name="l03249"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a9d26b85531178e7ee290afc7a6aefa37"> 3249</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a9d26b85531178e7ee290afc7a6aefa37" title="Add the given report to the set of reports tracked by BugReporter.">BugReporter::emitReport</a>(<a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a>* R) {</div>
+<div class="line"><a name="l03250"></a><span class="lineno"> 3250</span> <span class="comment">// Defensive checking: throw the bug away if it comes from a BodyFarm-</span></div>
+<div class="line"><a name="l03251"></a><span class="lineno"> 3251</span> <span class="comment">// generated body. We do this very early because report processing relies</span></div>
+<div class="line"><a name="l03252"></a><span class="lineno"> 3252</span> <span class="comment">// on the report's location being valid.</span></div>
+<div class="line"><a name="l03253"></a><span class="lineno"> 3253</span> <span class="comment">// FIXME: Valid bugs can occur in BodyFarm-generated bodies, so really we</span></div>
+<div class="line"><a name="l03254"></a><span class="lineno"> 3254</span> <span class="comment">// need to just find a reasonable location like we do later on with the path</span></div>
+<div class="line"><a name="l03255"></a><span class="lineno"> 3255</span> <span class="comment">// pieces.</span></div>
+<div class="line"><a name="l03256"></a><span class="lineno"> 3256</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *E = R-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a7b3b111413357fbd6bffc1cadef0929b">getErrorNode</a>()) {</div>
+<div class="line"><a name="l03257"></a><span class="lineno"> 3257</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *LCtx = E->getLocationContext();</div>
+<div class="line"><a name="l03258"></a><span class="lineno"> 3258</span> <span class="keywordflow">if</span> (LCtx-><a class="code" href="classclang_1_1LocationContext.html#af4246e380b8aa974755d50956867bd22">getAnalysisDeclContext</a>()-><a class="code" href="classclang_1_1AnalysisDeclContext.html#ac7463f43e93f9fbb2e814ddb14bacc2c" title="Checks if the body of the Decl is generated by the BodyFarm.">isBodyAutosynthesized</a>())</div>
+<div class="line"><a name="l03259"></a><span class="lineno"> 3259</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l03260"></a><span class="lineno"> 3260</span> }</div>
+<div class="line"><a name="l03261"></a><span class="lineno"> 3261</span> </div>
+<div class="line"><a name="l03262"></a><span class="lineno"> 3262</span> <span class="keywordtype">bool</span> ValidSourceLoc = R-><a class="code" href="classclang_1_1ento_1_1BugReport.html#aea9b55cd77ca78ac9d2edf65aadb5b14" title="Return the "definitive" location of the reported bug.">getLocation</a>(getSourceManager()).<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#a045b76260f569299641fb42108b28a9a">isValid</a>();</div>
+<div class="line"><a name="l03263"></a><span class="lineno"> 3263</span> assert(ValidSourceLoc);</div>
+<div class="line"><a name="l03264"></a><span class="lineno"> 3264</span> <span class="comment">// If we mess up in a release build, we'd still prefer to just drop the bug</span></div>
+<div class="line"><a name="l03265"></a><span class="lineno"> 3265</span> <span class="comment">// instead of trying to go on.</span></div>
+<div class="line"><a name="l03266"></a><span class="lineno"> 3266</span> <span class="keywordflow">if</span> (!ValidSourceLoc)</div>
+<div class="line"><a name="l03267"></a><span class="lineno"> 3267</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l03268"></a><span class="lineno"> 3268</span> </div>
+<div class="line"><a name="l03269"></a><span class="lineno"> 3269</span> <span class="comment">// Compute the bug report's hash to determine its equivalence class.</span></div>
+<div class="line"><a name="l03270"></a><span class="lineno"> 3270</span> llvm::FoldingSetNodeID <a class="code" href="namespaceclang_1_1LangAS.html#a78ee38b55acb7cc806cb61e6d2a9f960" title="Defines the set of possible language-specific address spaces.">ID</a>;</div>
+<div class="line"><a name="l03271"></a><span class="lineno"> 3271</span> R-><a class="code" href="classclang_1_1ento_1_1BugReport.html#aa7ac5902d5807ffd380d44fe1adac91a">Profile</a>(ID);</div>
+<div class="line"><a name="l03272"></a><span class="lineno"> 3272</span> </div>
+<div class="line"><a name="l03273"></a><span class="lineno"> 3273</span> <span class="comment">// Lookup the equivance class. If there isn't one, create it.</span></div>
+<div class="line"><a name="l03274"></a><span class="lineno"> 3274</span> <a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a>& <a class="code" href="classclang_1_1ento_1_1BugReport.html#a14df6f36c49489c5322a8b0daeaf0380">BT</a> = R-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a54743c044aef9ef7988102754152e6c3">getBugType</a>();</div>
+<div class="line"><a name="l03275"></a><span class="lineno"> 3275</span> Register(&BT);</div>
+<div class="line"><a name="l03276"></a><span class="lineno"> 3276</span> <span class="keywordtype">void</span> *InsertPos;</div>
+<div class="line"><a name="l03277"></a><span class="lineno"> 3277</span> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html">BugReportEquivClass</a>* EQ = EQClasses.FindNodeOrInsertPos(ID, InsertPos);</div>
+<div class="line"><a name="l03278"></a><span class="lineno"> 3278</span> </div>
+<div class="line"><a name="l03279"></a><span class="lineno"> 3279</span> <span class="keywordflow">if</span> (!EQ) {</div>
+<div class="line"><a name="l03280"></a><span class="lineno"> 3280</span> EQ = <span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a8dafddd2aeae05fb87babe80d4a12677">BugReportEquivClass</a>(R);</div>
+<div class="line"><a name="l03281"></a><span class="lineno"> 3281</span> EQClasses.InsertNode(EQ, InsertPos);</div>
+<div class="line"><a name="l03282"></a><span class="lineno"> 3282</span> EQClassesVector.push_back(EQ);</div>
+<div class="line"><a name="l03283"></a><span class="lineno"> 3283</span> }</div>
+<div class="line"><a name="l03284"></a><span class="lineno"> 3284</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03285"></a><span class="lineno"> 3285</span> EQ->AddReport(R);</div>
+<div class="line"><a name="l03286"></a><span class="lineno"> 3286</span> }</div>
+<div class="line"><a name="l03287"></a><span class="lineno"> 3287</span> </div>
+<div class="line"><a name="l03288"></a><span class="lineno"> 3288</span> </div>
+<div class="line"><a name="l03289"></a><span class="lineno"> 3289</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l03290"></a><span class="lineno"> 3290</span> <span class="comment">// Emitting reports in equivalence classes.</span></div>
+<div class="line"><a name="l03291"></a><span class="lineno"> 3291</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l03292"></a><span class="lineno"> 3292</span> </div>
+<div class="line"><a name="l03293"></a><span class="lineno"> 3293</span> <span class="keyword">namespace </span>{</div>
+<div class="line"><a name="l03294"></a><span class="lineno"> 3294</span> <span class="keyword">struct </span>FRIEC_WLItem {</div>
+<div class="line"><a name="l03295"></a><span class="lineno"> 3295</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N;</div>
+<div class="line"><a name="l03296"></a><span class="lineno"> 3296</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a3a469314d03ed59fe7c4dd4f26e89cbb">ExplodedNode::const_succ_iterator</a> I, E;</div>
+<div class="line"><a name="l03297"></a><span class="lineno"> 3297</span> </div>
+<div class="line"><a name="l03298"></a><span class="lineno"> 3298</span> FRIEC_WLItem(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *n)</div>
+<div class="line"><a name="l03299"></a><span class="lineno"> 3299</span> : N(n), I(N->succ_begin()), E(N->succ_end()) {}</div>
+<div class="line"><a name="l03300"></a><span class="lineno"> 3300</span> }; </div>
+<div class="line"><a name="l03301"></a><span class="lineno"> 3301</span> }</div>
+<div class="line"><a name="l03302"></a><span class="lineno"> 3302</span> </div>
+<div class="line"><a name="l03303"></a><span class="lineno"> 3303</span> <span class="keyword">static</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *</div>
+<div class="line"><a name="l03304"></a><span class="lineno"><a class="code" href="BugReporter_8cpp.html#a795ffdbbd44b0bdc808169aa01a4d92a"> 3304</a></span> <a class="code" href="BugReporter_8cpp.html#a795ffdbbd44b0bdc808169aa01a4d92a">FindReportInEquivalenceClass</a>(<a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html">BugReportEquivClass</a>& EQ,</div>
+<div class="line"><a name="l03305"></a><span class="lineno"> 3305</span> <a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<BugReport*></a> &bugReports) {</div>
+<div class="line"><a name="l03306"></a><span class="lineno"> 3306</span> </div>
+<div class="line"><a name="l03307"></a><span class="lineno"> 3307</span> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#aa5bae7824839adaf0f4b7be33074fa77">BugReportEquivClass::iterator</a> I = EQ.<a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#ae347f51daa6dbbcbaecb990ba82cabf0">begin</a>(), E = EQ.<a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#a0afc81819f8b9d085e591f4812ee75d2">end</a>();</div>
+<div class="line"><a name="l03308"></a><span class="lineno"> 3308</span> assert(I != E);</div>
+<div class="line"><a name="l03309"></a><span class="lineno"> 3309</span> <a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a>& <a class="code" href="classclang_1_1ento_1_1BugReport.html#a14df6f36c49489c5322a8b0daeaf0380">BT</a> = I->getBugType();</div>
+<div class="line"><a name="l03310"></a><span class="lineno"> 3310</span> </div>
+<div class="line"><a name="l03311"></a><span class="lineno"> 3311</span> <span class="comment">// If we don't need to suppress any of the nodes because they are</span></div>
+<div class="line"><a name="l03312"></a><span class="lineno"> 3312</span> <span class="comment">// post-dominated by a sink, simply add all the nodes in the equivalence class</span></div>
+<div class="line"><a name="l03313"></a><span class="lineno"> 3313</span> <span class="comment">// to 'Nodes'. Any of the reports will serve as a "representative" report.</span></div>
+<div class="line"><a name="l03314"></a><span class="lineno"> 3314</span> <span class="keywordflow">if</span> (!BT.<a class="code" href="classclang_1_1ento_1_1BugType.html#a1605d718189279b49e2445e1f8080b92">isSuppressOnSink</a>()) {</div>
+<div class="line"><a name="l03315"></a><span class="lineno"> 3315</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *R = I;</div>
+<div class="line"><a name="l03316"></a><span class="lineno"> 3316</span> <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#aa5bae7824839adaf0f4b7be33074fa77">BugReportEquivClass::iterator</a> I=EQ.<a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#ae347f51daa6dbbcbaecb990ba82cabf0">begin</a>(), E=EQ.<a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#a0afc81819f8b9d085e591f4812ee75d2">end</a>(); I!=E; ++I) {</div>
+<div class="line"><a name="l03317"></a><span class="lineno"> 3317</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N = I->getErrorNode();</div>
+<div class="line"><a name="l03318"></a><span class="lineno"> 3318</span> <span class="keywordflow">if</span> (N) {</div>
+<div class="line"><a name="l03319"></a><span class="lineno"> 3319</span> R = I;</div>
+<div class="line"><a name="l03320"></a><span class="lineno"> 3320</span> bugReports.push_back(R);</div>
+<div class="line"><a name="l03321"></a><span class="lineno"> 3321</span> }</div>
+<div class="line"><a name="l03322"></a><span class="lineno"> 3322</span> }</div>
+<div class="line"><a name="l03323"></a><span class="lineno"> 3323</span> <span class="keywordflow">return</span> R;</div>
+<div class="line"><a name="l03324"></a><span class="lineno"> 3324</span> }</div>
+<div class="line"><a name="l03325"></a><span class="lineno"> 3325</span> </div>
+<div class="line"><a name="l03326"></a><span class="lineno"> 3326</span> <span class="comment">// For bug reports that should be suppressed when all paths are post-dominated</span></div>
+<div class="line"><a name="l03327"></a><span class="lineno"> 3327</span> <span class="comment">// by a sink node, iterate through the reports in the equivalence class</span></div>
+<div class="line"><a name="l03328"></a><span class="lineno"> 3328</span> <span class="comment">// until we find one that isn't post-dominated (if one exists). We use a</span></div>
+<div class="line"><a name="l03329"></a><span class="lineno"> 3329</span> <span class="comment">// DFS traversal of the ExplodedGraph to find a non-sink node. We could write</span></div>
+<div class="line"><a name="l03330"></a><span class="lineno"> 3330</span> <span class="comment">// this as a recursive function, but we don't want to risk blowing out the</span></div>
+<div class="line"><a name="l03331"></a><span class="lineno"> 3331</span> <span class="comment">// stack for very long paths.</span></div>
+<div class="line"><a name="l03332"></a><span class="lineno"> 3332</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *exampleReport = 0;</div>
+<div class="line"><a name="l03333"></a><span class="lineno"> 3333</span> </div>
+<div class="line"><a name="l03334"></a><span class="lineno"> 3334</span> <span class="keywordflow">for</span> (; I != E; ++I) {</div>
+<div class="line"><a name="l03335"></a><span class="lineno"> 3335</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *errorNode = I->getErrorNode();</div>
+<div class="line"><a name="l03336"></a><span class="lineno"> 3336</span> </div>
+<div class="line"><a name="l03337"></a><span class="lineno"> 3337</span> <span class="keywordflow">if</span> (!errorNode)</div>
+<div class="line"><a name="l03338"></a><span class="lineno"> 3338</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l03339"></a><span class="lineno"> 3339</span> <span class="keywordflow">if</span> (errorNode-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a7dfe6317dff0b26ce46c1aff70d834c6">isSink</a>()) {</div>
+<div class="line"><a name="l03340"></a><span class="lineno"> 3340</span> llvm_unreachable(</div>
+<div class="line"><a name="l03341"></a><span class="lineno"> 3341</span> <span class="stringliteral">"BugType::isSuppressSink() should not be 'true' for sink end nodes"</span>);</div>
+<div class="line"><a name="l03342"></a><span class="lineno"> 3342</span> }</div>
+<div class="line"><a name="l03343"></a><span class="lineno"> 3343</span> <span class="comment">// No successors? By definition this nodes isn't post-dominated by a sink.</span></div>
+<div class="line"><a name="l03344"></a><span class="lineno"> 3344</span> <span class="keywordflow">if</span> (errorNode-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#ab78edb5ea90065d8ac1fbea949a4049c">succ_empty</a>()) {</div>
+<div class="line"><a name="l03345"></a><span class="lineno"> 3345</span> bugReports.push_back(I);</div>
+<div class="line"><a name="l03346"></a><span class="lineno"> 3346</span> <span class="keywordflow">if</span> (!exampleReport)</div>
+<div class="line"><a name="l03347"></a><span class="lineno"> 3347</span> exampleReport = I;</div>
+<div class="line"><a name="l03348"></a><span class="lineno"> 3348</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l03349"></a><span class="lineno"> 3349</span> }</div>
+<div class="line"><a name="l03350"></a><span class="lineno"> 3350</span> </div>
+<div class="line"><a name="l03351"></a><span class="lineno"> 3351</span> <span class="comment">// At this point we know that 'N' is not a sink and it has at least one</span></div>
+<div class="line"><a name="l03352"></a><span class="lineno"> 3352</span> <span class="comment">// successor. Use a DFS worklist to find a non-sink end-of-path node. </span></div>
+<div class="line"><a name="l03353"></a><span class="lineno"> 3353</span> <span class="keyword">typedef</span> FRIEC_WLItem WLItem;</div>
+<div class="line"><a name="l03354"></a><span class="lineno"> 3354</span> <span class="keyword">typedef</span> <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<WLItem, 10></a> DFSWorkList;</div>
+<div class="line"><a name="l03355"></a><span class="lineno"> 3355</span> llvm::DenseMap<const ExplodedNode *, unsigned> Visited;</div>
+<div class="line"><a name="l03356"></a><span class="lineno"> 3356</span> </div>
+<div class="line"><a name="l03357"></a><span class="lineno"> 3357</span> DFSWorkList WL;</div>
+<div class="line"><a name="l03358"></a><span class="lineno"> 3358</span> WL.push_back(errorNode);</div>
+<div class="line"><a name="l03359"></a><span class="lineno"> 3359</span> Visited[errorNode] = 1;</div>
+<div class="line"><a name="l03360"></a><span class="lineno"> 3360</span> </div>
+<div class="line"><a name="l03361"></a><span class="lineno"> 3361</span> <span class="keywordflow">while</span> (!WL.empty()) {</div>
+<div class="line"><a name="l03362"></a><span class="lineno"> 3362</span> WLItem &WI = WL.back();</div>
+<div class="line"><a name="l03363"></a><span class="lineno"> 3363</span> assert(!WI.N->succ_empty());</div>
+<div class="line"><a name="l03364"></a><span class="lineno"> 3364</span> </div>
+<div class="line"><a name="l03365"></a><span class="lineno"> 3365</span> <span class="keywordflow">for</span> (; WI.I != WI.E; ++WI.I) {</div>
+<div class="line"><a name="l03366"></a><span class="lineno"> 3366</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *Succ = *WI.I; </div>
+<div class="line"><a name="l03367"></a><span class="lineno"> 3367</span> <span class="comment">// End-of-path node?</span></div>
+<div class="line"><a name="l03368"></a><span class="lineno"> 3368</span> <span class="keywordflow">if</span> (Succ-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#ab78edb5ea90065d8ac1fbea949a4049c">succ_empty</a>()) {</div>
+<div class="line"><a name="l03369"></a><span class="lineno"> 3369</span> <span class="comment">// If we found an end-of-path node that is not a sink.</span></div>
+<div class="line"><a name="l03370"></a><span class="lineno"> 3370</span> <span class="keywordflow">if</span> (!Succ-><a class="code" href="classclang_1_1ento_1_1ExplodedNode.html#a7dfe6317dff0b26ce46c1aff70d834c6">isSink</a>()) {</div>
+<div class="line"><a name="l03371"></a><span class="lineno"> 3371</span> bugReports.push_back(I);</div>
+<div class="line"><a name="l03372"></a><span class="lineno"> 3372</span> <span class="keywordflow">if</span> (!exampleReport)</div>
+<div class="line"><a name="l03373"></a><span class="lineno"> 3373</span> exampleReport = I;</div>
+<div class="line"><a name="l03374"></a><span class="lineno"> 3374</span> WL.clear();</div>
+<div class="line"><a name="l03375"></a><span class="lineno"> 3375</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03376"></a><span class="lineno"> 3376</span> }</div>
+<div class="line"><a name="l03377"></a><span class="lineno"> 3377</span> <span class="comment">// Found a sink? Continue on to the next successor.</span></div>
+<div class="line"><a name="l03378"></a><span class="lineno"> 3378</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l03379"></a><span class="lineno"> 3379</span> }</div>
+<div class="line"><a name="l03380"></a><span class="lineno"> 3380</span> <span class="comment">// Mark the successor as visited. If it hasn't been explored,</span></div>
+<div class="line"><a name="l03381"></a><span class="lineno"> 3381</span> <span class="comment">// enqueue it to the DFS worklist.</span></div>
+<div class="line"><a name="l03382"></a><span class="lineno"> 3382</span> <span class="keywordtype">unsigned</span> &mark = Visited[Succ];</div>
+<div class="line"><a name="l03383"></a><span class="lineno"> 3383</span> <span class="keywordflow">if</span> (!mark) {</div>
+<div class="line"><a name="l03384"></a><span class="lineno"> 3384</span> mark = 1;</div>
+<div class="line"><a name="l03385"></a><span class="lineno"> 3385</span> WL.push_back(Succ);</div>
+<div class="line"><a name="l03386"></a><span class="lineno"> 3386</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03387"></a><span class="lineno"> 3387</span> }</div>
+<div class="line"><a name="l03388"></a><span class="lineno"> 3388</span> }</div>
+<div class="line"><a name="l03389"></a><span class="lineno"> 3389</span> </div>
+<div class="line"><a name="l03390"></a><span class="lineno"> 3390</span> <span class="comment">// The worklist may have been cleared at this point. First</span></div>
+<div class="line"><a name="l03391"></a><span class="lineno"> 3391</span> <span class="comment">// check if it is empty before checking the last item.</span></div>
+<div class="line"><a name="l03392"></a><span class="lineno"> 3392</span> <span class="keywordflow">if</span> (!WL.empty() && &WL.back() == &WI)</div>
+<div class="line"><a name="l03393"></a><span class="lineno"> 3393</span> WL.pop_back();</div>
+<div class="line"><a name="l03394"></a><span class="lineno"> 3394</span> }</div>
+<div class="line"><a name="l03395"></a><span class="lineno"> 3395</span> }</div>
+<div class="line"><a name="l03396"></a><span class="lineno"> 3396</span> </div>
+<div class="line"><a name="l03397"></a><span class="lineno"> 3397</span> <span class="comment">// ExampleReport will be NULL if all the nodes in the equivalence class</span></div>
+<div class="line"><a name="l03398"></a><span class="lineno"> 3398</span> <span class="comment">// were post-dominated by sinks.</span></div>
+<div class="line"><a name="l03399"></a><span class="lineno"> 3399</span> <span class="keywordflow">return</span> exampleReport;</div>
+<div class="line"><a name="l03400"></a><span class="lineno"> 3400</span> }</div>
+<div class="line"><a name="l03401"></a><span class="lineno"> 3401</span> </div>
+<div class="line"><a name="l03402"></a><span class="lineno"> 3402</span> <span class="keywordtype">void</span> BugReporter::FlushReport(<a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html">BugReportEquivClass</a>& EQ) {</div>
+<div class="line"><a name="l03403"></a><span class="lineno"> 3403</span> <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<BugReport*, 10></a> bugReports;</div>
+<div class="line"><a name="l03404"></a><span class="lineno"> 3404</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *exampleReport = <a class="code" href="BugReporter_8cpp.html#a795ffdbbd44b0bdc808169aa01a4d92a">FindReportInEquivalenceClass</a>(EQ, bugReports);</div>
+<div class="line"><a name="l03405"></a><span class="lineno"> 3405</span> <span class="keywordflow">if</span> (exampleReport) {</div>
+<div class="line"><a name="l03406"></a><span class="lineno"> 3406</span> <span class="keyword">const</span> <a class="code" href="namespaceclang_1_1ento.html#a6fdc30c38dd63e730328d865d956562e">PathDiagnosticConsumers</a> &C = getPathDiagnosticConsumers();</div>
+<div class="line"><a name="l03407"></a><span class="lineno"> 3407</span> <span class="keywordflow">for</span> (PathDiagnosticConsumers::const_iterator I=C.begin(),</div>
+<div class="line"><a name="l03408"></a><span class="lineno"> 3408</span> E=C.end(); I != E; ++I) {</div>
+<div class="line"><a name="l03409"></a><span class="lineno"> 3409</span> FlushReport(exampleReport, **I, bugReports);</div>
+<div class="line"><a name="l03410"></a><span class="lineno"> 3410</span> }</div>
+<div class="line"><a name="l03411"></a><span class="lineno"> 3411</span> }</div>
+<div class="line"><a name="l03412"></a><span class="lineno"> 3412</span> }</div>
+<div class="line"><a name="l03413"></a><span class="lineno"> 3413</span> </div>
+<div class="line"><a name="l03414"></a><span class="lineno"> 3414</span> <span class="keywordtype">void</span> BugReporter::FlushReport(<a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *exampleReport,</div>
+<div class="line"><a name="l03415"></a><span class="lineno"> 3415</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html">PathDiagnosticConsumer</a> &PD,</div>
+<div class="line"><a name="l03416"></a><span class="lineno"> 3416</span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<BugReport*></a> bugReports) {</div>
+<div class="line"><a name="l03417"></a><span class="lineno"> 3417</span> </div>
+<div class="line"><a name="l03418"></a><span class="lineno"> 3418</span> <span class="comment">// FIXME: Make sure we use the 'R' for the path that was actually used.</span></div>
+<div class="line"><a name="l03419"></a><span class="lineno"> 3419</span> <span class="comment">// Probably doesn't make a difference in practice.</span></div>
+<div class="line"><a name="l03420"></a><span class="lineno"> 3420</span> <a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a>& <a class="code" href="classclang_1_1ento_1_1BugReport.html#a14df6f36c49489c5322a8b0daeaf0380">BT</a> = exampleReport-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a54743c044aef9ef7988102754152e6c3">getBugType</a>();</div>
+<div class="line"><a name="l03421"></a><span class="lineno"> 3421</span> </div>
+<div class="line"><a name="l03422"></a><span class="lineno"> 3422</span> <a class="code" href="classllvm_1_1OwningPtr.html">OwningPtr<PathDiagnostic></a></div>
+<div class="line"><a name="l03423"></a><span class="lineno"> 3423</span> D(<span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html">PathDiagnostic</a>(exampleReport-><a class="code" href="classclang_1_1ento_1_1BugReport.html#ae67ab8144b3991d23ce61ce7b3e3f9bb">getDeclWithIssue</a>(),</div>
+<div class="line"><a name="l03424"></a><span class="lineno"> 3424</span> exampleReport-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a54743c044aef9ef7988102754152e6c3">getBugType</a>().<a class="code" href="classclang_1_1ento_1_1BugType.html#a5a3182264fecd7d2e9714c1909944e72">getName</a>(),</div>
+<div class="line"><a name="l03425"></a><span class="lineno"> 3425</span> exampleReport-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a7a4a8729157787576af47bc066a06922">getDescription</a>(),</div>
+<div class="line"><a name="l03426"></a><span class="lineno"> 3426</span> exampleReport-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a5b31d88439ea13e14319615eec9cd1a6">getShortDescription</a>(<span class="comment">/*Fallback=*/</span><span class="keyword">false</span>),</div>
+<div class="line"><a name="l03427"></a><span class="lineno"> 3427</span> BT.<a class="code" href="classclang_1_1ento_1_1BugType.html#a956cd45bdccbd0bf869c5f20dd5ff6d1">getCategory</a>(),</div>
+<div class="line"><a name="l03428"></a><span class="lineno"> 3428</span> exampleReport-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a90f29aafbdc0994fd10298e4bf135d26" title="Get the location on which the report should be uniqued.">getUniqueingLocation</a>(),</div>
+<div class="line"><a name="l03429"></a><span class="lineno"> 3429</span> exampleReport-><a class="code" href="classclang_1_1ento_1_1BugReport.html#abd5e366550a17acf6aa5ddacd1ed674a" title="Get the declaration containing the uniqueing location.">getUniqueingDecl</a>()));</div>
+<div class="line"><a name="l03430"></a><span class="lineno"> 3430</span> </div>
+<div class="line"><a name="l03431"></a><span class="lineno"> 3431</span> MaxBugClassSize = std::max(bugReports.size(),</div>
+<div class="line"><a name="l03432"></a><span class="lineno"> 3432</span> <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(MaxBugClassSize));</div>
+<div class="line"><a name="l03433"></a><span class="lineno"> 3433</span> </div>
+<div class="line"><a name="l03434"></a><span class="lineno"> 3434</span> <span class="comment">// Generate the full path diagnostic, using the generation scheme</span></div>
+<div class="line"><a name="l03435"></a><span class="lineno"> 3435</span> <span class="comment">// specified by the PathDiagnosticConsumer. Note that we have to generate</span></div>
+<div class="line"><a name="l03436"></a><span class="lineno"> 3436</span> <span class="comment">// path diagnostics even for consumers which do not support paths, because</span></div>
+<div class="line"><a name="l03437"></a><span class="lineno"> 3437</span> <span class="comment">// the BugReporterVisitors may mark this bug as a false positive.</span></div>
+<div class="line"><a name="l03438"></a><span class="lineno"> 3438</span> <span class="keywordflow">if</span> (!bugReports.empty())</div>
+<div class="line"><a name="l03439"></a><span class="lineno"> 3439</span> <span class="keywordflow">if</span> (!generatePathDiagnostic(*D.get(), PD, bugReports))</div>
+<div class="line"><a name="l03440"></a><span class="lineno"> 3440</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l03441"></a><span class="lineno"> 3441</span> </div>
+<div class="line"><a name="l03442"></a><span class="lineno"> 3442</span> MaxValidBugClassSize = std::max(bugReports.size(),</div>
+<div class="line"><a name="l03443"></a><span class="lineno"> 3443</span> <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(MaxValidBugClassSize));</div>
+<div class="line"><a name="l03444"></a><span class="lineno"> 3444</span> </div>
+<div class="line"><a name="l03445"></a><span class="lineno"> 3445</span> <span class="comment">// Examine the report and see if the last piece is in a header. Reset the</span></div>
+<div class="line"><a name="l03446"></a><span class="lineno"> 3446</span> <span class="comment">// report location to the last piece in the main source file.</span></div>
+<div class="line"><a name="l03447"></a><span class="lineno"> 3447</span> <a class="code" href="classclang_1_1AnalyzerOptions.html">AnalyzerOptions</a>& Opts = getAnalyzerOptions();</div>
+<div class="line"><a name="l03448"></a><span class="lineno"> 3448</span> <span class="keywordflow">if</span> (Opts.<a class="code" href="classclang_1_1AnalyzerOptions.html#a94567420c84de08bca62c17a067ce9eb">shouldReportIssuesInMainSourceFile</a>() && !Opts.<a class="code" href="classclang_1_1AnalyzerOptions.html#a9b72efad06bad0e71c5f0babd1fd5da9">AnalyzeAll</a>)</div>
+<div class="line"><a name="l03449"></a><span class="lineno"> 3449</span> D->resetDiagnosticLocationToMainFile();</div>
+<div class="line"><a name="l03450"></a><span class="lineno"> 3450</span> </div>
+<div class="line"><a name="l03451"></a><span class="lineno"> 3451</span> <span class="comment">// If the path is empty, generate a single step path with the location</span></div>
+<div class="line"><a name="l03452"></a><span class="lineno"> 3452</span> <span class="comment">// of the issue.</span></div>
+<div class="line"><a name="l03453"></a><span class="lineno"> 3453</span> <span class="keywordflow">if</span> (D->path.empty()) {</div>
+<div class="line"><a name="l03454"></a><span class="lineno"> 3454</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> L = exampleReport-><a class="code" href="classclang_1_1ento_1_1BugReport.html#aea9b55cd77ca78ac9d2edf65aadb5b14" title="Return the "definitive" location of the reported bug.">getLocation</a>(getSourceManager());</div>
+<div class="line"><a name="l03455"></a><span class="lineno"> 3455</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html">PathDiagnosticPiece</a> *piece =</div>
+<div class="line"><a name="l03456"></a><span class="lineno"> 3456</span> <span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html">PathDiagnosticEventPiece</a>(L, exampleReport-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a7a4a8729157787576af47bc066a06922">getDescription</a>());</div>
+<div class="line"><a name="l03457"></a><span class="lineno"> 3457</span> <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">BugReport::ranges_iterator</a> Beg, End;</div>
+<div class="line"><a name="l03458"></a><span class="lineno"> 3458</span> llvm::tie(Beg, End) = exampleReport-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a645288c2e822b0fe9f8d01d9556953bb" title="Get the SourceRanges associated with the report.">getRanges</a>();</div>
+<div class="line"><a name="l03459"></a><span class="lineno"> 3459</span> <span class="keywordflow">for</span> ( ; Beg != End; ++Beg)</div>
+<div class="line"><a name="l03460"></a><span class="lineno"> 3460</span> piece-><a class="code" href="classclang_1_1ento_1_1PathDiagnosticPiece.html#a1443e3594b9b1e313030b764c980f948">addRange</a>(*Beg);</div>
+<div class="line"><a name="l03461"></a><span class="lineno"> 3461</span> D->setEndOfPath(piece);</div>
+<div class="line"><a name="l03462"></a><span class="lineno"> 3462</span> }</div>
+<div class="line"><a name="l03463"></a><span class="lineno"> 3463</span> </div>
+<div class="line"><a name="l03464"></a><span class="lineno"> 3464</span> <span class="comment">// Get the meta data.</span></div>
+<div class="line"><a name="l03465"></a><span class="lineno"> 3465</span> <span class="keyword">const</span> <a class="code" href="classllvm_1_1SmallVector.html">BugReport::ExtraTextList</a> &Meta = exampleReport-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a038f7f9e78def26d5f1c95c9ca93b773">getExtraText</a>();</div>
+<div class="line"><a name="l03466"></a><span class="lineno"> 3466</span> <span class="keywordflow">for</span> (BugReport::ExtraTextList::const_iterator i = Meta.begin(),</div>
+<div class="line"><a name="l03467"></a><span class="lineno"> 3467</span> e = Meta.end(); i != e; ++i) {</div>
+<div class="line"><a name="l03468"></a><span class="lineno"> 3468</span> D->addMeta(*i);</div>
+<div class="line"><a name="l03469"></a><span class="lineno"> 3469</span> }</div>
+<div class="line"><a name="l03470"></a><span class="lineno"> 3470</span> </div>
+<div class="line"><a name="l03471"></a><span class="lineno"> 3471</span> PD.<a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html#aef420558cf6bc976798df88352a1d1e0">HandlePathDiagnostic</a>(D.take());</div>
+<div class="line"><a name="l03472"></a><span class="lineno"> 3472</span> }</div>
+<div class="line"><a name="l03473"></a><span class="lineno"> 3473</span> </div>
+<div class="line"><a name="l03474"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a49d4a526c3d8cf4807e7e8ee85ddd9d5"> 3474</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a49d4a526c3d8cf4807e7e8ee85ddd9d5">BugReporter::EmitBasicReport</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#ac91f71482eaad551e5c4ac4d18685c6d">DeclWithIssue</a>,</div>
+<div class="line"><a name="l03475"></a><span class="lineno"> 3475</span> StringRef name,</div>
+<div class="line"><a name="l03476"></a><span class="lineno"> 3476</span> StringRef category,</div>
+<div class="line"><a name="l03477"></a><span class="lineno"> 3477</span> StringRef str, <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> Loc,</div>
+<div class="line"><a name="l03478"></a><span class="lineno"> 3478</span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<SourceRange></a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a367dd30033a7a806b3e3eb8d59bd1b8a">Ranges</a>) {</div>
+<div class="line"><a name="l03479"></a><span class="lineno"> 3479</span> </div>
+<div class="line"><a name="l03480"></a><span class="lineno"> 3480</span> <span class="comment">// 'BT' is owned by BugReporter.</span></div>
+<div class="line"><a name="l03481"></a><span class="lineno"> 3481</span> <a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a> *BT = getBugTypeForName(name, category);</div>
+<div class="line"><a name="l03482"></a><span class="lineno"> 3482</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *R = <span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#ad241313478e5597adb808e09fdff2f29">BugReport</a>(*BT, str, Loc);</div>
+<div class="line"><a name="l03483"></a><span class="lineno"> 3483</span> R-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a245a0e2c0a48ff543d46c2a391eb72ab">setDeclWithIssue</a>(DeclWithIssue);</div>
+<div class="line"><a name="l03484"></a><span class="lineno"> 3484</span> <span class="keywordflow">for</span> (<a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<SourceRange>::iterator</a> I = Ranges.begin(), E = Ranges.end();</div>
+<div class="line"><a name="l03485"></a><span class="lineno"> 3485</span> I != E; ++I)</div>
+<div class="line"><a name="l03486"></a><span class="lineno"> 3486</span> R-><a class="code" href="classclang_1_1ento_1_1BugReport.html#a31f1757d10fc4f936ea143a894e51f39" title="Add a range to a bug report.">addRange</a>(*I);</div>
+<div class="line"><a name="l03487"></a><span class="lineno"> 3487</span> emitReport(R);</div>
+<div class="line"><a name="l03488"></a><span class="lineno"> 3488</span> }</div>
+<div class="line"><a name="l03489"></a><span class="lineno"> 3489</span> </div>
+<div class="line"><a name="l03490"></a><span class="lineno"> 3490</span> <a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a> *BugReporter::getBugTypeForName(StringRef name,</div>
+<div class="line"><a name="l03491"></a><span class="lineno"> 3491</span> StringRef category) {</div>
+<div class="line"><a name="l03492"></a><span class="lineno"> 3492</span> <a class="code" href="classllvm_1_1SmallString.html">SmallString<136></a> fullDesc;</div>
+<div class="line"><a name="l03493"></a><span class="lineno"> 3493</span> llvm::raw_svector_ostream(fullDesc) << name << <span class="stringliteral">":"</span> << category;</div>
+<div class="line"><a name="l03494"></a><span class="lineno"> 3494</span> llvm::StringMapEntry<BugType *> &</div>
+<div class="line"><a name="l03495"></a><span class="lineno"> 3495</span> entry = StrBugTypes.GetOrCreateValue(fullDesc);</div>
+<div class="line"><a name="l03496"></a><span class="lineno"> 3496</span> <a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a> *BT = entry.getValue();</div>
+<div class="line"><a name="l03497"></a><span class="lineno"> 3497</span> <span class="keywordflow">if</span> (!BT) {</div>
+<div class="line"><a name="l03498"></a><span class="lineno"> 3498</span> BT = <span class="keyword">new</span> <a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a>(name, category);</div>
+<div class="line"><a name="l03499"></a><span class="lineno"> 3499</span> entry.setValue(BT);</div>
+<div class="line"><a name="l03500"></a><span class="lineno"> 3500</span> }</div>
+<div class="line"><a name="l03501"></a><span class="lineno"> 3501</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a14df6f36c49489c5322a8b0daeaf0380">BT</a>;</div>
+<div class="line"><a name="l03502"></a><span class="lineno"> 3502</span> }</div>
+<div class="line"><a name="l03503"></a><span class="lineno"> 3503</span> </div>
+<div class="line"><a name="l03504"></a><span class="lineno"> 3504</span> </div>
+<div class="line"><a name="l03505"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1PathPieces.html#a1dd3d1c972153ed609b62a5b205097f6"> 3505</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1PathPieces.html#a1dd3d1c972153ed609b62a5b205097f6">PathPieces::dump</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l03506"></a><span class="lineno"> 3506</span> <span class="keywordtype">unsigned</span> index = 0;</div>
+<div class="line"><a name="l03507"></a><span class="lineno"> 3507</span> <span class="keywordflow">for</span> (PathPieces::const_iterator I = begin(), E = end(); I != E; ++I) {</div>
+<div class="line"><a name="l03508"></a><span class="lineno"> 3508</span> llvm::errs() << <span class="stringliteral">"["</span> << index++ << <span class="stringliteral">"] "</span>;</div>
+<div class="line"><a name="l03509"></a><span class="lineno"> 3509</span> (*I)->dump();</div>
+<div class="line"><a name="l03510"></a><span class="lineno"> 3510</span> llvm::errs() << <span class="stringliteral">"\n"</span>;</div>
+<div class="line"><a name="l03511"></a><span class="lineno"> 3511</span> }</div>
+<div class="line"><a name="l03512"></a><span class="lineno"> 3512</span> }</div>
+<div class="line"><a name="l03513"></a><span class="lineno"> 3513</span> </div>
+<div class="line"><a name="l03514"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a39fb14ecc5f82a09ca302d566ac4877e"> 3514</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticCallPiece.html#a39fb14ecc5f82a09ca302d566ac4877e">PathDiagnosticCallPiece::dump</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l03515"></a><span class="lineno"> 3515</span> llvm::errs() << <span class="stringliteral">"CALL\n--------------\n"</span>;</div>
+<div class="line"><a name="l03516"></a><span class="lineno"> 3516</span> </div>
+<div class="line"><a name="l03517"></a><span class="lineno"> 3517</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *SLoc = <a class="code" href="BugReporter_8cpp.html#a91c3cec362b132c2802f935027947e07">getLocStmt</a>(<a class="code" href="classclang_1_1ento_1_1BugReport.html#aea9b55cd77ca78ac9d2edf65aadb5b14" title="Return the "definitive" location of the reported bug.">getLocation</a>()))</div>
+<div class="line"><a name="l03518"></a><span class="lineno"> 3518</span> SLoc->dump();</div>
+<div class="line"><a name="l03519"></a><span class="lineno"> 3519</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *ND = dyn_cast<NamedDecl>(getCallee()))</div>
+<div class="line"><a name="l03520"></a><span class="lineno"> 3520</span> llvm::errs() << *ND << <span class="stringliteral">"\n"</span>;</div>
+<div class="line"><a name="l03521"></a><span class="lineno"> 3521</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03522"></a><span class="lineno"> 3522</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#aea9b55cd77ca78ac9d2edf65aadb5b14" title="Return the "definitive" location of the reported bug.">getLocation</a>().<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#ae9f134221a204838ed790cddda09b1e8">dump</a>();</div>
+<div class="line"><a name="l03523"></a><span class="lineno"> 3523</span> }</div>
+<div class="line"><a name="l03524"></a><span class="lineno"> 3524</span> </div>
+<div class="line"><a name="l03525"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html#ad1cb8928481b60e8bc0dd696cfc541b3"> 3525</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticEventPiece.html#ad1cb8928481b60e8bc0dd696cfc541b3">PathDiagnosticEventPiece::dump</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l03526"></a><span class="lineno"> 3526</span> llvm::errs() << <span class="stringliteral">"EVENT\n--------------\n"</span>;</div>
+<div class="line"><a name="l03527"></a><span class="lineno"> 3527</span> llvm::errs() << getString() << <span class="stringliteral">"\n"</span>;</div>
+<div class="line"><a name="l03528"></a><span class="lineno"> 3528</span> llvm::errs() << <span class="stringliteral">" ---- at ----\n"</span>;</div>
+<div class="line"><a name="l03529"></a><span class="lineno"> 3529</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#aea9b55cd77ca78ac9d2edf65aadb5b14" title="Return the "definitive" location of the reported bug.">getLocation</a>().<a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#ae9f134221a204838ed790cddda09b1e8">dump</a>();</div>
+<div class="line"><a name="l03530"></a><span class="lineno"> 3530</span> }</div>
+<div class="line"><a name="l03531"></a><span class="lineno"> 3531</span> </div>
+<div class="line"><a name="l03532"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a52be3a2d72e58f147b6d518810ac7555"> 3532</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticControlFlowPiece.html#a52be3a2d72e58f147b6d518810ac7555">PathDiagnosticControlFlowPiece::dump</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l03533"></a><span class="lineno"> 3533</span> llvm::errs() << <span class="stringliteral">"CONTROL\n--------------\n"</span>;</div>
+<div class="line"><a name="l03534"></a><span class="lineno"> 3534</span> getStartLocation().dump();</div>
+<div class="line"><a name="l03535"></a><span class="lineno"> 3535</span> llvm::errs() << <span class="stringliteral">" ---- to ----\n"</span>;</div>
+<div class="line"><a name="l03536"></a><span class="lineno"> 3536</span> getEndLocation().dump();</div>
+<div class="line"><a name="l03537"></a><span class="lineno"> 3537</span> }</div>
+<div class="line"><a name="l03538"></a><span class="lineno"> 3538</span> </div>
+<div class="line"><a name="l03539"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1PathDiagnosticMacroPiece.html#ac37a8484a1252edaea553623595e0edc"> 3539</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticMacroPiece.html#ac37a8484a1252edaea553623595e0edc">PathDiagnosticMacroPiece::dump</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l03540"></a><span class="lineno"> 3540</span> llvm::errs() << <span class="stringliteral">"MACRO\n--------------\n"</span>;</div>
+<div class="line"><a name="l03541"></a><span class="lineno"> 3541</span> <span class="comment">// FIXME: Print which macro is being invoked.</span></div>
+<div class="line"><a name="l03542"></a><span class="lineno"> 3542</span> }</div>
+<div class="line"><a name="l03543"></a><span class="lineno"> 3543</span> </div>
+<div class="line"><a name="l03544"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#ae9f134221a204838ed790cddda09b1e8"> 3544</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html#ae9f134221a204838ed790cddda09b1e8">PathDiagnosticLocation::dump</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l03545"></a><span class="lineno"> 3545</span> <span class="keywordflow">if</span> (!<a class="code" href="classclang_1_1ento_1_1BugReport.html#a83f95c2f2098e37b8d2f9f024db0b365">isValid</a>()) {</div>
+<div class="line"><a name="l03546"></a><span class="lineno"> 3546</span> llvm::errs() << <span class="stringliteral">"<INVALID>\n"</span>;</div>
+<div class="line"><a name="l03547"></a><span class="lineno"> 3547</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l03548"></a><span class="lineno"> 3548</span> }</div>
+<div class="line"><a name="l03549"></a><span class="lineno"> 3549</span> </div>
+<div class="line"><a name="l03550"></a><span class="lineno"> 3550</span> <span class="keywordflow">switch</span> (K) {</div>
+<div class="line"><a name="l03551"></a><span class="lineno"> 3551</span> <span class="keywordflow">case</span> RangeK:</div>
+<div class="line"><a name="l03552"></a><span class="lineno"> 3552</span> <span class="comment">// FIXME: actually print the range.</span></div>
+<div class="line"><a name="l03553"></a><span class="lineno"> 3553</span> llvm::errs() << <span class="stringliteral">"<range>\n"</span>;</div>
+<div class="line"><a name="l03554"></a><span class="lineno"> 3554</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03555"></a><span class="lineno"> 3555</span> <span class="keywordflow">case</span> SingleLocK:</div>
+<div class="line"><a name="l03556"></a><span class="lineno"> 3556</span> asLocation().dump();</div>
+<div class="line"><a name="l03557"></a><span class="lineno"> 3557</span> llvm::errs() << <span class="stringliteral">"\n"</span>;</div>
+<div class="line"><a name="l03558"></a><span class="lineno"> 3558</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03559"></a><span class="lineno"> 3559</span> <span class="keywordflow">case</span> StmtK:</div>
+<div class="line"><a name="l03560"></a><span class="lineno"> 3560</span> <span class="keywordflow">if</span> (S)</div>
+<div class="line"><a name="l03561"></a><span class="lineno"> 3561</span> S-><a class="code" href="classclang_1_1Stmt.html#a4f15072b37004fbc49a5fe29384c4d6e" title="Dumps the specified AST fragment and all subtrees to llvm::errs().">dump</a>();</div>
+<div class="line"><a name="l03562"></a><span class="lineno"> 3562</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03563"></a><span class="lineno"> 3563</span> llvm::errs() << <span class="stringliteral">"<NULL STMT>\n"</span>;</div>
+<div class="line"><a name="l03564"></a><span class="lineno"> 3564</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03565"></a><span class="lineno"> 3565</span> <span class="keywordflow">case</span> DeclK:</div>
+<div class="line"><a name="l03566"></a><span class="lineno"> 3566</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *ND = dyn_cast_or_null<NamedDecl>(D))</div>
+<div class="line"><a name="l03567"></a><span class="lineno"> 3567</span> llvm::errs() << *ND << <span class="stringliteral">"\n"</span>;</div>
+<div class="line"><a name="l03568"></a><span class="lineno"> 3568</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isa<BlockDecl>(D))</div>
+<div class="line"><a name="l03569"></a><span class="lineno"> 3569</span> <span class="comment">// FIXME: Make this nicer.</span></div>
+<div class="line"><a name="l03570"></a><span class="lineno"> 3570</span> llvm::errs() << <span class="stringliteral">"<block>\n"</span>;</div>
+<div class="line"><a name="l03571"></a><span class="lineno"> 3571</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (D)</div>
+<div class="line"><a name="l03572"></a><span class="lineno"> 3572</span> llvm::errs() << <span class="stringliteral">"<unknown decl>\n"</span>;</div>
+<div class="line"><a name="l03573"></a><span class="lineno"> 3573</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03574"></a><span class="lineno"> 3574</span> llvm::errs() << <span class="stringliteral">"<NULL DECL>\n"</span>;</div>
+<div class="line"><a name="l03575"></a><span class="lineno"> 3575</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03576"></a><span class="lineno"> 3576</span> }</div>
+<div class="line"><a name="l03577"></a><span class="lineno"> 3577</span> }</div>
+</div><!-- fragment --></div><!-- contents -->
+<hr>
+<p class="footer">
+Generated on Mon May 12 2014 12:13:20 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>
Added: www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugReporter_8d_source.html
URL: http://llvm.org/viewvc/llvm-project/www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugReporter_8d_source.html?rev=225843&view=auto
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--- www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugReporter_8d_source.html (added)
+++ www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugReporter_8d_source.html Tue Jan 13 16:55:20 2015
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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_87e2a7550f83bd8cbfc92736891468fc.html">lib</a></li><li class="navelem"><a class="el" href="dir_fd0691f76a19cc33074025cb3a574e66.html">StaticAnalyzer</a></li><li class="navelem"><a class="el" href="dir_8c061bf4f1cf580e717ceaf4321c4465.html">Core</a></li><li class="navelem"><a class="el" href="dir_9dfcb8f019bd52e3ad37a9c9467cc9bb.html">Release+Asserts</a></li> </ul>
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+<div class="title">BugReporter.d</div> </div>
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+<a href="BugReporter_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/StaticAnalyzer/Core/Release+Asserts/BugReporter.o \</div>
+<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> /home/tstellar/llvm/tools/clang/lib/StaticAnalyzer/Core/Release+Asserts/BugReporter.d: \</div>
+<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> BugReporter.cpp \</div>
+<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> /home/tstellar/llvm/tools/clang/lib/StaticAnalyzer/Core/../../../include/clang/StaticAnalyzer/Core/BugReporter/BugReporter.h \</div>
+<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> /home/tstellar/llvm/tools/clang/lib/StaticAnalyzer/Core/../../../include/clang/Basic/SourceLocation.h \</div>
+<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> /home/tstellar/llvm/tools/clang/lib/StaticAnalyzer/Core/../../../include/clang/Basic/LLVM.h \</div>
+<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> /home/tstellar/llvm/include/llvm/Support/Casting.h \</div>
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+<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> /home/tstellar/llvm/include/llvm/Support/DataTypes.h \</div>
+<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> /home/tstellar/llvm/include/llvm/ADT/None.h \</div>
+<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> /home/tstellar/llvm/include/llvm/Support/Compiler.h \</div>
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+<div class="line"><a name="l00496"></a><span class="lineno"> 496</span> /home/tstellar/llvm/tools/clang/lib/StaticAnalyzer/Core/../../../include/clang/StaticAnalyzer/Core/PathSensitive/ProgramStateTrait.h:</div>
+<div class="line"><a name="l00497"></a><span class="lineno"> 497</span> </div>
+<div class="line"><a name="l00498"></a><span class="lineno"> 498</span> /home/tstellar/llvm/tools/clang/lib/StaticAnalyzer/Core/../../../include/clang/StaticAnalyzer/Core/PathSensitive/SubEngine.h:</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> /home/tstellar/llvm/include/llvm/ADT/Statistic.h:</div>
+<div class="line"><a name="l00501"></a><span class="lineno"> 501</span> </div>
+<div class="line"><a name="l00502"></a><span class="lineno"> 502</span> /home/tstellar/llvm/include/llvm/Support/Atomic.h:</div>
+<div class="line"><a name="l00503"></a><span class="lineno"> 503</span> </div>
+<div class="line"><a name="l00504"></a><span class="lineno"> 504</span> /home/tstellar/llvm/include/llvm/Support/Valgrind.h:</div>
+</div><!-- fragment --></div><!-- contents -->
+<hr>
+<p class="footer">
+Generated on Mon May 12 2014 12:13:20 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>
Added: www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugReporter_8h_source.html
URL: http://llvm.org/viewvc/llvm-project/www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugReporter_8h_source.html?rev=225843&view=auto
==============================================================================
--- www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugReporter_8h_source.html (added)
+++ www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugReporter_8h_source.html Tue Jan 13 16:55:20 2015
@@ -0,0 +1,632 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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+<title>clang: BugReporter.h Source File</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css"/>
+</head><body>
+<p class="title">clang API Documentation</p>
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+</div>
+
+<div id="nav-path" class="navpath">
+ <ul>
+<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_70579d56c0ce0f64b5ed66d6a11cf1c7.html">StaticAnalyzer</a></li><li class="navelem"><a class="el" href="dir_734a8767d7ca7d508f91a2e813224558.html">Core</a></li><li class="navelem"><a class="el" href="dir_2ba7a218f06aeb0c1cc9ef1662abecef.html">BugReporter</a></li> </ul>
+</div>
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+ <div class="headertitle">
+<div class="title">BugReporter.h</div> </div>
+</div><!--header-->
+<div class="contents">
+<a href="BugReporter_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">//===--- BugReporter.h - Generate PathDiagnostics --------------*- 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">// This file defines BugReporter, a utility class for generating</span></div>
+<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// PathDiagnostics for analyses based on ProgramState.</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> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div>
+<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#ifndef LLVM_CLANG_GR_BUGREPORTER</span></div>
+<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor"></span><span class="preprocessor">#define LLVM_CLANG_GR_BUGREPORTER</span></div>
+<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor"></span></div>
+<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "<a class="code" href="SourceLocation_8h.html" title="Defines the clang::SourceLocation class and associated facilities.">clang/Basic/SourceLocation.h</a>"</span></div>
+<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "<a class="code" href="AnalyzerOptions_8h.html">clang/StaticAnalyzer/Core/AnalyzerOptions.h</a>"</span></div>
+<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "<a class="code" href="BugReporterVisitor_8h.html">clang/StaticAnalyzer/Core/BugReporter/BugReporterVisitor.h</a>"</span></div>
+<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "<a class="code" href="PathDiagnostic_8h.html">clang/StaticAnalyzer/Core/BugReporter/PathDiagnostic.h</a>"</span></div>
+<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "<a class="code" href="ProgramState_8h.html">clang/StaticAnalyzer/Core/PathSensitive/ProgramState.h</a>"</span></div>
+<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "llvm/ADT/DenseSet.h"</span></div>
+<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include "llvm/ADT/FoldingSet.h"</span></div>
+<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include "llvm/ADT/ImmutableSet.h"</span></div>
+<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "llvm/ADT/SmallSet.h"</span></div>
+<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "llvm/ADT/ilist.h"</span></div>
+<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "llvm/ADT/ilist_node.h"</span></div>
+<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div>
+<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">namespace </span>clang {</div>
+<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div>
+<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">class </span>ASTContext;</div>
+<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">class </span>DiagnosticsEngine;</div>
+<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">class </span>Stmt;</div>
+<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">class </span>ParentMap;</div>
+<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div>
+<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">namespace </span>ento {</div>
+<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div>
+<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">class </span>PathDiagnostic;</div>
+<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">class </span>ExplodedNode;</div>
+<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">class </span>ExplodedGraph;</div>
+<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">class </span>BugReport;</div>
+<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">class </span>BugReporter;</div>
+<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">class </span>BugReporterContext;</div>
+<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="keyword">class </span>ExprEngine;</div>
+<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">class </span>BugType;</div>
+<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div>
+<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment">// Interface for individual bug reports.</span></div>
+<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment"></span></div>
+<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment">/// This class provides an interface through which checkers can create</span></div>
+<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment">/// individual bug reports.</span></div>
+<div class="line"><a name="l00054"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html"> 54</a></span> <span class="comment"></span><span class="keyword">class </span><a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> : <span class="keyword">public</span> llvm::ilist_node<BugReport> {</div>
+<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="keyword">public</span>: </div>
+<div class="line"><a name="l00056"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport_1_1NodeResolver.html"> 56</a></span> <span class="keyword">class </span><a class="code" href="classclang_1_1ento_1_1BugReport_1_1NodeResolver.html">NodeResolver</a> {</div>
+<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> anchor();</div>
+<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00059"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport_1_1NodeResolver.html#ad71039a1c208b9aecf435e47c3e543a9"> 59</a></span> <span class="keyword">virtual</span> <a class="code" href="classclang_1_1ento_1_1BugReport_1_1NodeResolver.html#ad71039a1c208b9aecf435e47c3e543a9">~NodeResolver</a>() {}</div>
+<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="keyword">virtual</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a>*</div>
+<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <a class="code" href="classclang_1_1ento_1_1BugReport_1_1NodeResolver.html#a5b5fd5916635c50d78f70403171341ea">getOriginalNode</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *N) = 0;</div>
+<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> };</div>
+<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div>
+<div class="line"><a name="l00064"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#aecc31618b98a85289da6811f925f65f3"> 64</a></span> <span class="keyword">typedef</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#aecc31618b98a85289da6811f925f65f3">ranges_iterator</a>;</div>
+<div class="line"><a name="l00065"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a6798b93125bfabfcb29b4578851e515d"> 65</a></span> <span class="keyword">typedef</span> <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<BugReporterVisitor *, 8></a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6798b93125bfabfcb29b4578851e515d">VisitorList</a>;</div>
+<div class="line"><a name="l00066"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a44e3e93b428659ff9a5728faabc63eb5"> 66</a></span> <span class="keyword">typedef</span> VisitorList::iterator <a class="code" href="classclang_1_1ento_1_1BugReport.html#a44e3e93b428659ff9a5728faabc63eb5">visitor_iterator</a>;</div>
+<div class="line"><a name="l00067"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a981812a932b9ae28232a9239e82dd76a"> 67</a></span> <span class="keyword">typedef</span> <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<StringRef, 2></a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a981812a932b9ae28232a9239e82dd76a">ExtraTextList</a>;</div>
+<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div>
+<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="keyword">protected</span>:</div>
+<div class="line"><a name="l00070"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#aeb55b55183d8168dc1f6e98f6a4ce151"> 70</a></span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classclang_1_1ento_1_1BugReporter.html">BugReporter</a>;</div>
+<div class="line"><a name="l00071"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a8dafddd2aeae05fb87babe80d4a12677"> 71</a></span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html">BugReportEquivClass</a>;</div>
+<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div>
+<div class="line"><a name="l00073"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a14df6f36c49489c5322a8b0daeaf0380"> 73</a></span> <a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a>& <a class="code" href="classclang_1_1ento_1_1BugReport.html#a14df6f36c49489c5322a8b0daeaf0380">BT</a>;</div>
+<div class="line"><a name="l00074"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#ac91f71482eaad551e5c4ac4d18685c6d"> 74</a></span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#ac91f71482eaad551e5c4ac4d18685c6d">DeclWithIssue</a>;</div>
+<div class="line"><a name="l00075"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a413c90169404ac809c7b0fe17addb78f"> 75</a></span> std::string <a class="code" href="classclang_1_1ento_1_1BugReport.html#a413c90169404ac809c7b0fe17addb78f">ShortDescription</a>;</div>
+<div class="line"><a name="l00076"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a5347949a7a94eac1941a6dd7b9d1c6c5"> 76</a></span> std::string <a class="code" href="classclang_1_1ento_1_1BugReport.html#a5347949a7a94eac1941a6dd7b9d1c6c5">Description</a>;</div>
+<div class="line"><a name="l00077"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a09527a184d319f9cfc29b43ae1fbdbd4"> 77</a></span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a09527a184d319f9cfc29b43ae1fbdbd4">Location</a>;</div>
+<div class="line"><a name="l00078"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a0f3002a285f237b2bc7fbd488ce9bd17"> 78</a></span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a0f3002a285f237b2bc7fbd488ce9bd17">UniqueingLocation</a>;</div>
+<div class="line"><a name="l00079"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a9038a6fbbf3d747c4bb00585c2703807"> 79</a></span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#a9038a6fbbf3d747c4bb00585c2703807">UniqueingDecl</a>;</div>
+<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div>
+<div class="line"><a name="l00081"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e"> 81</a></span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>;</div>
+<div class="line"><a name="l00082"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a367dd30033a7a806b3e3eb8d59bd1b8a"> 82</a></span> <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<SourceRange, 4></a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a367dd30033a7a806b3e3eb8d59bd1b8a">Ranges</a>;</div>
+<div class="line"><a name="l00083"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a102c6d9aa5af920db41734179cec33e7"> 83</a></span> <a class="code" href="classllvm_1_1SmallVector.html">ExtraTextList</a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a102c6d9aa5af920db41734179cec33e7">ExtraText</a>;</div>
+<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div>
+<div class="line"><a name="l00085"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a264f21c98ca3828f6cad9aa3ba4ffb85"> 85</a></span> <span class="keyword">typedef</span> <a class="code" href="classllvm_1_1DenseSet.html">llvm::DenseSet<SymbolRef></a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a264f21c98ca3828f6cad9aa3ba4ffb85">Symbols</a>;</div>
+<div class="line"><a name="l00086"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#acc0b884e752f61fe4860a2c4cfc9bc1a"> 86</a></span> <span class="keyword">typedef</span> <a class="code" href="classllvm_1_1DenseSet.html">llvm::DenseSet<const MemRegion *></a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#acc0b884e752f61fe4860a2c4cfc9bc1a">Regions</a>;</div>
+<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment"></span></div>
+<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="comment"> /// A (stack of) a set of symbols that are registered with this</span></div>
+<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="comment"> /// report as being "interesting", and thus used to help decide which</span></div>
+<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="comment"> /// diagnostics to include when constructing the final path diagnostic.</span></div>
+<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment"> /// The stack is largely used by BugReporter when generating PathDiagnostics</span></div>
+<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="comment"> /// for multiple PathDiagnosticConsumers.</span></div>
+<div class="line"><a name="l00093"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a5de331e5988f3d3beeb5d2b57a0a3e51"> 93</a></span> <span class="comment"></span> <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<Symbols *, 2></a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a5de331e5988f3d3beeb5d2b57a0a3e51">interestingSymbols</a>;</div>
+<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="comment"></span></div>
+<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="comment"> /// A (stack of) set of regions that are registered with this report as being</span></div>
+<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment"> /// "interesting", and thus used to help decide which diagnostics</span></div>
+<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment"> /// to include when constructing the final path diagnostic.</span></div>
+<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment"> /// The stack is largely used by BugReporter when generating PathDiagnostics</span></div>
+<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment"> /// for multiple PathDiagnosticConsumers.</span></div>
+<div class="line"><a name="l00100"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a4b68d19ef2611c45ce2865c19a9a3c2d"> 100</a></span> <span class="comment"></span> <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<Regions *, 2></a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a4b68d19ef2611c45ce2865c19a9a3c2d">interestingRegions</a>;</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"> /// A set of location contexts that correspoind to call sites which should be</span></div>
+<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="comment"> /// considered "interesting".</span></div>
+<div class="line"><a name="l00104"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#aa68f95027c23a80cb28655fc3a2aa29e"> 104</a></span> <span class="comment"></span> llvm::SmallSet<const LocationContext *, 2> <a class="code" href="classclang_1_1ento_1_1BugReport.html#aa68f95027c23a80cb28655fc3a2aa29e">InterestingLocationContexts</a>;</div>
+<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="comment"></span></div>
+<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="comment"> /// A set of custom visitors which generate "event" diagnostics at</span></div>
+<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="comment"> /// interesting points in the path.</span></div>
+<div class="line"><a name="l00108"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a2f32abdf7acdc13c4b30ebf4b2284f25"> 108</a></span> <span class="comment"></span> <a class="code" href="classllvm_1_1SmallVector.html">VisitorList</a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a2f32abdf7acdc13c4b30ebf4b2284f25">Callbacks</a>;</div>
+<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="comment"></span></div>
+<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="comment"> /// Used for ensuring the visitors are only added once.</span></div>
+<div class="line"><a name="l00111"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#acb8a1b01996dacb1afd38fafc37be2d1"> 111</a></span> <span class="comment"></span> llvm::FoldingSet<BugReporterVisitor> <a class="code" href="classclang_1_1ento_1_1BugReport.html#acb8a1b01996dacb1afd38fafc37be2d1" title="Used for ensuring the visitors are only added once.">CallbacksSet</a>;</div>
+<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment"></span></div>
+<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment"> /// Used for clients to tell if the report's configuration has changed</span></div>
+<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="comment"> /// since the last time they checked.</span></div>
+<div class="line"><a name="l00115"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#afad543d95c064fa1f2df1d664d8d8d12"> 115</a></span> <span class="comment"></span> <span class="keywordtype">unsigned</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#afad543d95c064fa1f2df1d664d8d8d12">ConfigurationChangeToken</a>;</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"> /// When set, this flag disables all callstack pruning from a diagnostic</span></div>
+<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="comment"> /// path. This is useful for some reports that want maximum fidelty</span></div>
+<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="comment"> /// when reporting an issue.</span></div>
+<div class="line"><a name="l00120"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a168d926892df50f17a83d690405f6f64"> 120</a></span> <span class="comment"></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a168d926892df50f17a83d690405f6f64">DoNotPrunePath</a>;</div>
+<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="comment"></span></div>
+<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="comment"> /// Used to track unique reasons why a bug report might be invalid.</span></div>
+<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="comment"> ///</span></div>
+<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="comment"> /// \sa markInvalid</span></div>
+<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="comment"> /// \sa removeInvalidation</span></div>
+<div class="line"><a name="l00126"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#aedeef0d8bb1b1cf9a429c5d5b1c567a3"> 126</a></span> <span class="comment"></span> <span class="keyword">typedef</span> std::pair<const void *, const void *> <a class="code" href="classclang_1_1ento_1_1BugReport.html#aedeef0d8bb1b1cf9a429c5d5b1c567a3">InvalidationRecord</a>;</div>
+<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment"></span></div>
+<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="comment"> /// If non-empty, this bug report is likely a false positive and should not be</span></div>
+<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="comment"> /// shown to the user.</span></div>
+<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment"> ///</span></div>
+<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="comment"> /// \sa markInvalid</span></div>
+<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="comment"> /// \sa removeInvalidation</span></div>
+<div class="line"><a name="l00133"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a54feef5247e4b1b6ca504a1ef67e32f8"> 133</a></span> <span class="comment"></span> llvm::SmallSet<InvalidationRecord, 4> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a54feef5247e4b1b6ca504a1ef67e32f8">Invalidations</a>;</div>
+<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div>
+<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="keyword">private</span>:</div>
+<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="comment">// Used internally by BugReporter.</span></div>
+<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <a class="code" href="classllvm_1_1DenseSet.html">Symbols</a> &getInterestingSymbols();</div>
+<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <a class="code" href="classllvm_1_1DenseSet.html">Regions</a> &getInterestingRegions();</div>
+<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div>
+<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="keywordtype">void</span> lazyInitializeInterestingSets();</div>
+<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="keywordtype">void</span> pushInterestingSymbolsAndRegions();</div>
+<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="keywordtype">void</span> popInterestingSymbolsAndRegions();</div>
+<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div>
+<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00145"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#ad241313478e5597adb808e09fdff2f29"> 145</a></span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#ad241313478e5597adb808e09fdff2f29">BugReport</a>(<a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a>& bt, StringRef desc, <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *errornode)</div>
+<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> : <a class="code" href="classclang_1_1ento_1_1BugReport.html#a14df6f36c49489c5322a8b0daeaf0380">BT</a>(bt), <a class="code" href="classclang_1_1ento_1_1BugReport.html#ac91f71482eaad551e5c4ac4d18685c6d">DeclWithIssue</a>(0), <a class="code" href="classclang_1_1ento_1_1BugReport.html#a5347949a7a94eac1941a6dd7b9d1c6c5">Description</a>(desc), <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>(errornode),</div>
+<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#afad543d95c064fa1f2df1d664d8d8d12">ConfigurationChangeToken</a>(0), <a class="code" href="classclang_1_1ento_1_1BugReport.html#a168d926892df50f17a83d690405f6f64">DoNotPrunePath</a>(<a class="code" href="stdbool_8h.html#a65e9886d74aaee76545e83dd09011727">false</a>) {}</div>
+<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div>
+<div class="line"><a name="l00149"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a3feb998bc32184005209c7eb9bf6bf1c"> 149</a></span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#ad241313478e5597adb808e09fdff2f29">BugReport</a>(<a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a>& bt, StringRef shortDesc, StringRef desc,</div>
+<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *errornode)</div>
+<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> : <a class="code" href="classclang_1_1ento_1_1BugReport.html#a14df6f36c49489c5322a8b0daeaf0380">BT</a>(bt), <a class="code" href="classclang_1_1ento_1_1BugReport.html#ac91f71482eaad551e5c4ac4d18685c6d">DeclWithIssue</a>(0), <a class="code" href="classclang_1_1ento_1_1BugReport.html#a413c90169404ac809c7b0fe17addb78f">ShortDescription</a>(shortDesc), <a class="code" href="classclang_1_1ento_1_1BugReport.html#a5347949a7a94eac1941a6dd7b9d1c6c5">Description</a>(desc),</div>
+<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>(errornode), <a class="code" href="classclang_1_1ento_1_1BugReport.html#afad543d95c064fa1f2df1d664d8d8d12">ConfigurationChangeToken</a>(0),</div>
+<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a168d926892df50f17a83d690405f6f64">DoNotPrunePath</a>(<a class="code" href="stdbool_8h.html#a65e9886d74aaee76545e83dd09011727">false</a>) {}</div>
+<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> </div>
+<div class="line"><a name="l00155"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#afc552bbd5480576f8b9452b33dd470b7"> 155</a></span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#ad241313478e5597adb808e09fdff2f29">BugReport</a>(<a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a>& bt, StringRef desc, <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> l)</div>
+<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> : <a class="code" href="classclang_1_1ento_1_1BugReport.html#a14df6f36c49489c5322a8b0daeaf0380">BT</a>(bt), <a class="code" href="classclang_1_1ento_1_1BugReport.html#ac91f71482eaad551e5c4ac4d18685c6d">DeclWithIssue</a>(0), <a class="code" href="classclang_1_1ento_1_1BugReport.html#a5347949a7a94eac1941a6dd7b9d1c6c5">Description</a>(desc), <a class="code" href="classclang_1_1ento_1_1BugReport.html#a09527a184d319f9cfc29b43ae1fbdbd4">Location</a>(l), <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>(0),</div>
+<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#afad543d95c064fa1f2df1d664d8d8d12">ConfigurationChangeToken</a>(0),</div>
+<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a168d926892df50f17a83d690405f6f64">DoNotPrunePath</a>(<a class="code" href="stdbool_8h.html#a65e9886d74aaee76545e83dd09011727">false</a>) {}</div>
+<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <span class="comment"></span></div>
+<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="comment"> /// \brief Create a BugReport with a custom uniqueing location.</span></div>
+<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <span class="comment"> ///</span></div>
+<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="comment"> /// The reports that have the same report location, description, bug type, and</span></div>
+<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="comment"> /// ranges are uniqued - only one of the equivalent reports will be presented</span></div>
+<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="comment"> /// to the user. This method allows to rest the location which should be used</span></div>
+<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="comment"> /// for uniquing reports. For example, memory leaks checker, could set this to</span></div>
+<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="comment"> /// the allocation site, rather then the location where the bug is reported.</span></div>
+<div class="line"><a name="l00167"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#ac6b303df01639332513ed61e2f7eeaa6"> 167</a></span> <span class="comment"></span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#ad241313478e5597adb808e09fdff2f29">BugReport</a>(<a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a>& bt, StringRef desc, <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *errornode,</div>
+<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> LocationToUnique, <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *DeclToUnique)</div>
+<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> : <a class="code" href="classclang_1_1ento_1_1BugReport.html#a14df6f36c49489c5322a8b0daeaf0380">BT</a>(bt), <a class="code" href="classclang_1_1ento_1_1BugReport.html#ac91f71482eaad551e5c4ac4d18685c6d">DeclWithIssue</a>(0), <a class="code" href="classclang_1_1ento_1_1BugReport.html#a5347949a7a94eac1941a6dd7b9d1c6c5">Description</a>(desc),</div>
+<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a0f3002a285f237b2bc7fbd488ce9bd17">UniqueingLocation</a>(LocationToUnique),</div>
+<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a9038a6fbbf3d747c4bb00585c2703807">UniqueingDecl</a>(DeclToUnique),</div>
+<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>(errornode), <a class="code" href="classclang_1_1ento_1_1BugReport.html#afad543d95c064fa1f2df1d664d8d8d12">ConfigurationChangeToken</a>(0),</div>
+<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a168d926892df50f17a83d690405f6f64">DoNotPrunePath</a>(<a class="code" href="stdbool_8h.html#a65e9886d74aaee76545e83dd09011727">false</a>) {}</div>
+<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> </div>
+<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="keyword">virtual</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#aa72d8bb8227061136ff02144a54da4fb">~BugReport</a>();</div>
+<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div>
+<div class="line"><a name="l00177"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a54743c044aef9ef7988102754152e6c3"> 177</a></span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a>& <a class="code" href="classclang_1_1ento_1_1BugReport.html#a54743c044aef9ef7988102754152e6c3">getBugType</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a14df6f36c49489c5322a8b0daeaf0380">BT</a>; }</div>
+<div class="line"><a name="l00178"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a0c7fc7c18f07198b3058bcbecc611bdb"> 178</a></span> <a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a>& <a class="code" href="classclang_1_1ento_1_1BugReport.html#a0c7fc7c18f07198b3058bcbecc611bdb">getBugType</a>() { <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a14df6f36c49489c5322a8b0daeaf0380">BT</a>; }</div>
+<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div>
+<div class="line"><a name="l00180"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a7b3b111413357fbd6bffc1cadef0929b"> 180</a></span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1ExplodedNode.html">ExplodedNode</a> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#a7b3b111413357fbd6bffc1cadef0929b">getErrorNode</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6bf9b3bc6b926a41cafd19f09cf3a82e">ErrorNode</a>; }</div>
+<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> </div>
+<div class="line"><a name="l00182"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a7a4a8729157787576af47bc066a06922"> 182</a></span> <span class="keyword">const</span> StringRef <a class="code" href="classclang_1_1ento_1_1BugReport.html#a7a4a8729157787576af47bc066a06922">getDescription</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a5347949a7a94eac1941a6dd7b9d1c6c5">Description</a>; }</div>
+<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div>
+<div class="line"><a name="l00184"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a5b31d88439ea13e14319615eec9cd1a6"> 184</a></span> <span class="keyword">const</span> StringRef <a class="code" href="classclang_1_1ento_1_1BugReport.html#a5b31d88439ea13e14319615eec9cd1a6">getShortDescription</a>(<span class="keywordtype">bool</span> UseFallback = <span class="keyword">true</span>)<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ento_1_1BugReport.html#a413c90169404ac809c7b0fe17addb78f">ShortDescription</a>.empty() && UseFallback)</div>
+<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a5347949a7a94eac1941a6dd7b9d1c6c5">Description</a>;</div>
+<div class="line"><a name="l00187"></a><span class="lineno"> 187</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a413c90169404ac809c7b0fe17addb78f">ShortDescription</a>;</div>
+<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> }</div>
+<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="comment"></span></div>
+<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="comment"> /// Indicates whether or not any path pruning should take place</span></div>
+<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="comment"> /// when generating a PathDiagnostic from this BugReport.</span></div>
+<div class="line"><a name="l00192"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a2e486a34805191e25d9d6ac4cb043890"> 192</a></span> <span class="comment"></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a2e486a34805191e25d9d6ac4cb043890">shouldPrunePath</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> !<a class="code" href="classclang_1_1ento_1_1BugReport.html#a168d926892df50f17a83d690405f6f64">DoNotPrunePath</a>; }</div>
+<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="comment"></span></div>
+<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="comment"> /// Disable all path pruning when generating a PathDiagnostic.</span></div>
+<div class="line"><a name="l00195"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a9414b30c5ef437aba341a2121c0c9ac0"> 195</a></span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a9414b30c5ef437aba341a2121c0c9ac0" title="Disable all path pruning when generating a PathDiagnostic.">disablePathPruning</a>() { <a class="code" href="classclang_1_1ento_1_1BugReport.html#a168d926892df50f17a83d690405f6f64">DoNotPrunePath</a> = <span class="keyword">true</span>; }</div>
+<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> </div>
+<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6271a9b6858254bfcc8cac83da66243f">markInteresting</a>(<a class="code" href="classclang_1_1ento_1_1SymExpr.html" title="Symbolic value. These values used to capture symbolic execution of the program.">SymbolRef</a> sym);</div>
+<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6271a9b6858254bfcc8cac83da66243f">markInteresting</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1MemRegion.html" title="MemRegion - The root abstract class for all memory regions.">MemRegion</a> *R);</div>
+<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6271a9b6858254bfcc8cac83da66243f">markInteresting</a>(<a class="code" href="classclang_1_1ento_1_1SVal.html">SVal</a> V);</div>
+<div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a6271a9b6858254bfcc8cac83da66243f">markInteresting</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *LC);</div>
+<div class="line"><a name="l00201"></a><span class="lineno"> 201</span> </div>
+<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6">isInteresting</a>(<a class="code" href="classclang_1_1ento_1_1SymExpr.html" title="Symbolic value. These values used to capture symbolic execution of the program.">SymbolRef</a> sym);</div>
+<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6">isInteresting</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1MemRegion.html" title="MemRegion - The root abstract class for all memory regions.">MemRegion</a> *R);</div>
+<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6">isInteresting</a>(<a class="code" href="classclang_1_1ento_1_1SVal.html">SVal</a> V);</div>
+<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a3161c9ac60d97e3a229220fbf8be0bc6">isInteresting</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *LC);</div>
+<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> </div>
+<div class="line"><a name="l00207"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#ac430e29a8a6102ede176b252e1a62362"> 207</a></span> <span class="keywordtype">unsigned</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#ac430e29a8a6102ede176b252e1a62362">getConfigurationChangeToken</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#afad543d95c064fa1f2df1d664d8d8d12">ConfigurationChangeToken</a>;</div>
+<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> }</div>
+<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> <span class="comment"></span></div>
+<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="comment"> /// Returns whether or not this report should be considered valid.</span></div>
+<div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <span class="comment"> ///</span></div>
+<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <span class="comment"> /// Invalid reports are those that have been classified as likely false</span></div>
+<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="comment"> /// positives after the fact.</span></div>
+<div class="line"><a name="l00215"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a83f95c2f2098e37b8d2f9f024db0b365"> 215</a></span> <span class="comment"></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a83f95c2f2098e37b8d2f9f024db0b365">isValid</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a54feef5247e4b1b6ca504a1ef67e32f8">Invalidations</a>.empty();</div>
+<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> }</div>
+<div class="line"><a name="l00218"></a><span class="lineno"> 218</span> <span class="comment"></span></div>
+<div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="comment"> /// Marks the current report as invalid, meaning that it is probably a false</span></div>
+<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="comment"> /// positive and should not be reported to the user.</span></div>
+<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="comment"> ///</span></div>
+<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="comment"> /// The \p Tag and \p Data arguments are intended to be opaque identifiers for</span></div>
+<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="comment"> /// this particular invalidation, where \p Tag represents the visitor</span></div>
+<div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="comment"> /// responsible for invalidation, and \p Data represents the reason this</span></div>
+<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> <span class="comment"> /// visitor decided to invalidate the bug report.</span></div>
+<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="comment"> ///</span></div>
+<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="comment"> /// \sa removeInvalidation</span></div>
+<div class="line"><a name="l00228"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#ac9f6d1ef6eb241247f366ac69b8634a5"> 228</a></span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#ac9f6d1ef6eb241247f366ac69b8634a5">markInvalid</a>(<span class="keyword">const</span> <span class="keywordtype">void</span> *Tag, <span class="keyword">const</span> <span class="keywordtype">void</span> *Data) {</div>
+<div class="line"><a name="l00229"></a><span class="lineno"> 229</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a54feef5247e4b1b6ca504a1ef67e32f8">Invalidations</a>.insert(std::make_pair(Tag, Data));</div>
+<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> }</div>
+<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <span class="comment"></span></div>
+<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> <span class="comment"> /// Reverses the effects of a previous invalidation.</span></div>
+<div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <span class="comment"> ///</span></div>
+<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="comment"> /// \sa markInvalid</span></div>
+<div class="line"><a name="l00235"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a30578b4dce3707a582c9bbfe07897e8a"> 235</a></span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a30578b4dce3707a582c9bbfe07897e8a">removeInvalidation</a>(<span class="keyword">const</span> <span class="keywordtype">void</span> *Tag, <span class="keyword">const</span> <span class="keywordtype">void</span> *Data) {</div>
+<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a54feef5247e4b1b6ca504a1ef67e32f8">Invalidations</a>.erase(std::make_pair(Tag, Data));</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> <span class="comment"></span></div>
+<div class="line"><a name="l00239"></a><span class="lineno"> 239</span> <span class="comment"> /// Return the canonical declaration, be it a method or class, where</span></div>
+<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <span class="comment"> /// this issue semantically occurred.</span></div>
+<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="comment"></span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#ae67ab8144b3991d23ce61ce7b3e3f9bb">getDeclWithIssue</a>() <span class="keyword">const</span>;</div>
+<div class="line"><a name="l00242"></a><span class="lineno"> 242</span> <span class="comment"></span></div>
+<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="comment"> /// Specifically set the Decl where an issue occurred. This isn't necessary</span></div>
+<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> <span class="comment"> /// for BugReports that cover a path as it will be automatically inferred.</span></div>
+<div class="line"><a name="l00245"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a245a0e2c0a48ff543d46c2a391eb72ab"> 245</a></span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a245a0e2c0a48ff543d46c2a391eb72ab">setDeclWithIssue</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *declWithIssue) {</div>
+<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#ac91f71482eaad551e5c4ac4d18685c6d">DeclWithIssue</a> = declWithIssue;</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"></span></div>
+<div class="line"><a name="l00249"></a><span class="lineno"> 249</span> <span class="comment"> /// \brief This allows for addition of meta data to the diagnostic.</span></div>
+<div class="line"><a name="l00250"></a><span class="lineno"> 250</span> <span class="comment"> ///</span></div>
+<div class="line"><a name="l00251"></a><span class="lineno"> 251</span> <span class="comment"> /// Currently, only the HTMLDiagnosticClient knows how to display it. </span></div>
+<div class="line"><a name="l00252"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#af421048fac0574b3555df804b484869f"> 252</a></span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#af421048fac0574b3555df804b484869f" title="This allows for addition of meta data to the diagnostic.">addExtraText</a>(StringRef <a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>) {</div>
+<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a102c6d9aa5af920db41734179cec33e7">ExtraText</a>.push_back(S);</div>
+<div class="line"><a name="l00254"></a><span class="lineno"> 254</span> }</div>
+<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> </div>
+<div class="line"><a name="l00256"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a038f7f9e78def26d5f1c95c9ca93b773"> 256</a></span> <span class="keyword">virtual</span> <span class="keyword">const</span> <a class="code" href="classllvm_1_1SmallVector.html">ExtraTextList</a> &<a class="code" href="classclang_1_1ento_1_1BugReport.html#a038f7f9e78def26d5f1c95c9ca93b773">getExtraText</a>() {</div>
+<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a102c6d9aa5af920db41734179cec33e7">ExtraText</a>;</div>
+<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> }</div>
+<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="comment"></span></div>
+<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="comment"> /// \brief Return the "definitive" location of the reported bug.</span></div>
+<div class="line"><a name="l00261"></a><span class="lineno"> 261</span> <span class="comment"> ///</span></div>
+<div class="line"><a name="l00262"></a><span class="lineno"> 262</span> <span class="comment"> /// While a bug can span an entire path, usually there is a specific</span></div>
+<div class="line"><a name="l00263"></a><span class="lineno"> 263</span> <span class="comment"> /// location that can be used to identify where the key issue occurred.</span></div>
+<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> <span class="comment"> /// This location is used by clients rendering diagnostics.</span></div>
+<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> <span class="comment"></span> <span class="keyword">virtual</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#aea9b55cd77ca78ac9d2edf65aadb5b14" title="Return the "definitive" location of the reported bug.">getLocation</a>(<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>) <span class="keyword">const</span>;</div>
+<div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="comment"></span></div>
+<div class="line"><a name="l00267"></a><span class="lineno"> 267</span> <span class="comment"> /// \brief Get the location on which the report should be uniqued.</span></div>
+<div class="line"><a name="l00268"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a90f29aafbdc0994fd10298e4bf135d26"> 268</a></span> <span class="comment"></span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a90f29aafbdc0994fd10298e4bf135d26" title="Get the location on which the report should be uniqued.">getUniqueingLocation</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00269"></a><span class="lineno"> 269</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a0f3002a285f237b2bc7fbd488ce9bd17">UniqueingLocation</a>;</div>
+<div class="line"><a name="l00270"></a><span class="lineno"> 270</span> }</div>
+<div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="comment"></span></div>
+<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="comment"> /// \brief Get the declaration containing the uniqueing location.</span></div>
+<div class="line"><a name="l00273"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#abd5e366550a17acf6aa5ddacd1ed674a"> 273</a></span> <span class="comment"></span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#abd5e366550a17acf6aa5ddacd1ed674a" title="Get the declaration containing the uniqueing location.">getUniqueingDecl</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00274"></a><span class="lineno"> 274</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a9038a6fbbf3d747c4bb00585c2703807">UniqueingDecl</a>;</div>
+<div class="line"><a name="l00275"></a><span class="lineno"> 275</span> }</div>
+<div class="line"><a name="l00276"></a><span class="lineno"> 276</span> </div>
+<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Stmt.html">Stmt</a> *<a class="code" href="classclang_1_1ento_1_1BugReport.html#abf79f012e3042d8a233bb2e81ca0b09e">getStmt</a>() <span class="keyword">const</span>;</div>
+<div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="comment"></span></div>
+<div class="line"><a name="l00279"></a><span class="lineno"> 279</span> <span class="comment"> /// \brief Add a range to a bug report.</span></div>
+<div class="line"><a name="l00280"></a><span class="lineno"> 280</span> <span class="comment"> ///</span></div>
+<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> <span class="comment"> /// Ranges are used to highlight regions of interest in the source code.</span></div>
+<div class="line"><a name="l00282"></a><span class="lineno"> 282</span> <span class="comment"> /// They should be at the same source code line as the BugReport location.</span></div>
+<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="comment"> /// By default, the source range of the statement corresponding to the error</span></div>
+<div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="comment"> /// node will be used; add a single invalid range to specify absence of</span></div>
+<div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <span class="comment"> /// ranges.</span></div>
+<div class="line"><a name="l00286"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#a31f1757d10fc4f936ea143a894e51f39"> 286</a></span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a31f1757d10fc4f936ea143a894e51f39" title="Add a range to a bug report.">addRange</a>(<a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a> R) {</div>
+<div class="line"><a name="l00287"></a><span class="lineno"> 287</span> assert((R.<a class="code" href="classclang_1_1SourceRange.html#acdaac0809b0eec9ce9ec88e1a9da7fb6">isValid</a>() || <a class="code" href="classclang_1_1ento_1_1BugReport.html#a367dd30033a7a806b3e3eb8d59bd1b8a">Ranges</a>.empty()) && <span class="stringliteral">"Invalid range can only be used "</span></div>
+<div class="line"><a name="l00288"></a><span class="lineno"> 288</span> <span class="stringliteral">"to specify that the report does not have a range."</span>);</div>
+<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a367dd30033a7a806b3e3eb8d59bd1b8a">Ranges</a>.push_back(R);</div>
+<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> }</div>
+<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="comment"></span></div>
+<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="comment"> /// \brief Get the SourceRanges associated with the report.</span></div>
+<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="comment"></span> <span class="keyword">virtual</span> std::pair<ranges_iterator, ranges_iterator> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a645288c2e822b0fe9f8d01d9556953bb" title="Get the SourceRanges associated with the report.">getRanges</a>();</div>
+<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="comment"></span></div>
+<div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="comment"> /// \brief Add custom or predefined bug report visitors to this report.</span></div>
+<div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="comment"> ///</span></div>
+<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <span class="comment"> /// The visitors should be used when the default trace is not sufficient.</span></div>
+<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="comment"> /// For example, they allow constructing a more elaborate trace.</span></div>
+<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="comment"> /// \sa registerConditionVisitor(), registerTrackNullOrUndefValue(),</span></div>
+<div class="line"><a name="l00300"></a><span class="lineno"> 300</span> <span class="comment"> /// registerFindLastStore(), registerNilReceiverVisitor(), and</span></div>
+<div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="comment"> /// registerVarDeclsLastStore().</span></div>
+<div class="line"><a name="l00302"></a><span class="lineno"> 302</span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a56bda51b6e182c94743b451a611a725f" title="Add custom or predefined bug report visitors to this report.">addVisitor</a>(<a class="code" href="classclang_1_1ento_1_1BugReporterVisitor.html" title="BugReporterVisitors are used to add custom diagnostics along a path.">BugReporterVisitor</a> *visitor);</div>
+<div class="line"><a name="l00303"></a><span class="lineno"> 303</span> <span class="comment"></span></div>
+<div class="line"><a name="l00304"></a><span class="lineno"> 304</span> <span class="comment"> /// Iterators through the custom diagnostic visitors.</span></div>
+<div class="line"><a name="l00305"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#adb078f5ad60e02d207c7c2fc1fba1244"> 305</a></span> <span class="comment"></span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a44e3e93b428659ff9a5728faabc63eb5">visitor_iterator</a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#adb078f5ad60e02d207c7c2fc1fba1244" title="Iterators through the custom diagnostic visitors.">visitor_begin</a>() { <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a2f32abdf7acdc13c4b30ebf4b2284f25">Callbacks</a>.begin(); }</div>
+<div class="line"><a name="l00306"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReport.html#ad5d4f9b4fbe5e229b867152158341f3d"> 306</a></span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a44e3e93b428659ff9a5728faabc63eb5">visitor_iterator</a> <a class="code" href="classclang_1_1ento_1_1BugReport.html#ad5d4f9b4fbe5e229b867152158341f3d">visitor_end</a>() { <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#a2f32abdf7acdc13c4b30ebf4b2284f25">Callbacks</a>.end(); }</div>
+<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="comment"></span></div>
+<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="comment"> /// Profile to identify equivalent bug reports for error report coalescing.</span></div>
+<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="comment"> /// Reports are uniqued to ensure that we do not emit multiple diagnostics</span></div>
+<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="comment"> /// for each bug.</span></div>
+<div class="line"><a name="l00311"></a><span class="lineno"> 311</span> <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReport.html#aa7ac5902d5807ffd380d44fe1adac91a">Profile</a>(llvm::FoldingSetNodeID& hash) <span class="keyword">const</span>;</div>
+<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> };</div>
+<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> </div>
+<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> } <span class="comment">// end ento namespace</span></div>
+<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> } <span class="comment">// end clang namespace</span></div>
+<div class="line"><a name="l00316"></a><span class="lineno"> 316</span> </div>
+<div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="keyword">namespace </span>llvm {</div>
+<div class="line"><a name="l00318"></a><span class="lineno"><a class="code" href="structllvm_1_1ilist__traits_3_01clang_1_1ento_1_1BugReport_01_4.html"> 318</a></span> <span class="keyword">template</span><> <span class="keyword">struct </span>ilist_traits<clang::ento::BugReport></div>
+<div class="line"><a name="l00319"></a><span class="lineno"> 319</span> : <span class="keyword">public</span> <a class="code" href="classilist__default__traits.html">ilist_default_traits</a><clang::ento::BugReport> {</div>
+<div class="line"><a name="l00320"></a><span class="lineno"><a class="code" href="structllvm_1_1ilist__traits_3_01clang_1_1ento_1_1BugReport_01_4.html#a2300a48b6427ba84e459f3adfaf88d10"> 320</a></span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">clang::ento::BugReport</a> *<a class="code" href="structllvm_1_1ilist__traits_3_01clang_1_1ento_1_1BugReport_01_4.html#a2300a48b6427ba84e459f3adfaf88d10">createSentinel</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> <span class="keywordflow">return</span> <span class="keyword">static_cast<</span><a class="code" href="classclang_1_1ento_1_1BugReport.html">clang::ento::BugReport</a> *<span class="keyword">></span>(&Sentinel);</div>
+<div class="line"><a name="l00322"></a><span class="lineno"> 322</span> }</div>
+<div class="line"><a name="l00323"></a><span class="lineno"><a class="code" href="structllvm_1_1ilist__traits_3_01clang_1_1ento_1_1BugReport_01_4.html#aa233fce0f5a79c1152e55e5a4432e5dd"> 323</a></span> <span class="keywordtype">void</span> <a class="code" href="structllvm_1_1ilist__traits_3_01clang_1_1ento_1_1BugReport_01_4.html#aa233fce0f5a79c1152e55e5a4432e5dd">destroySentinel</a>(<a class="code" href="classclang_1_1ento_1_1BugReport.html">clang::ento::BugReport</a> *)<span class="keyword"> const </span>{}</div>
+<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> </div>
+<div class="line"><a name="l00325"></a><span class="lineno"><a class="code" href="structllvm_1_1ilist__traits_3_01clang_1_1ento_1_1BugReport_01_4.html#a243e668abc0acf5c9658769343713404"> 325</a></span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">clang::ento::BugReport</a> *<a class="code" href="structllvm_1_1ilist__traits_3_01clang_1_1ento_1_1BugReport_01_4.html#a243e668abc0acf5c9658769343713404">provideInitialHead</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00326"></a><span class="lineno"> 326</span> <span class="keywordflow">return</span> createSentinel();</div>
+<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> }</div>
+<div class="line"><a name="l00328"></a><span class="lineno"><a class="code" href="structllvm_1_1ilist__traits_3_01clang_1_1ento_1_1BugReport_01_4.html#abbf6fcf113b945cd357724a7f4bac656"> 328</a></span> <a class="code" href="classclang_1_1ento_1_1BugReport.html">clang::ento::BugReport</a> *<a class="code" href="structllvm_1_1ilist__traits_3_01clang_1_1ento_1_1BugReport_01_4.html#abbf6fcf113b945cd357724a7f4bac656">ensureHead</a>(<a class="code" href="classclang_1_1ento_1_1BugReport.html">clang::ento::BugReport</a> *)<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00329"></a><span class="lineno"> 329</span> <span class="keywordflow">return</span> createSentinel();</div>
+<div class="line"><a name="l00330"></a><span class="lineno"> 330</span> }</div>
+<div class="line"><a name="l00331"></a><span class="lineno"> 331</span> <span class="keyword">private</span>:</div>
+<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> <span class="keyword">mutable</span> ilist_half_node<clang::ento::BugReport> Sentinel;</div>
+<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> };</div>
+<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> }</div>
+<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> </div>
+<div class="line"><a name="l00336"></a><span class="lineno"> 336</span> <span class="keyword">namespace </span>clang {</div>
+<div class="line"><a name="l00337"></a><span class="lineno"> 337</span> <span class="keyword">namespace </span>ento {</div>
+<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> </div>
+<div class="line"><a name="l00339"></a><span class="lineno"> 339</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="comment">// BugTypes (collections of related reports).</span></div>
+<div class="line"><a name="l00341"></a><span class="lineno"> 341</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> </div>
+<div class="line"><a name="l00343"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html"> 343</a></span> <span class="keyword">class </span><a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html">BugReportEquivClass</a> : <span class="keyword">public</span> llvm::FoldingSetNode {<span class="comment"></span></div>
+<div class="line"><a name="l00344"></a><span class="lineno"> 344</span> <span class="comment"> /// List of *owned* BugReport objects.</span></div>
+<div class="line"><a name="l00345"></a><span class="lineno"> 345</span> <span class="comment"></span> llvm::ilist<BugReport> Reports;</div>
+<div class="line"><a name="l00346"></a><span class="lineno"> 346</span> </div>
+<div class="line"><a name="l00347"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#aeb55b55183d8168dc1f6e98f6a4ce151"> 347</a></span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classclang_1_1ento_1_1BugReporter.html">BugReporter</a>;</div>
+<div class="line"><a name="l00348"></a><span class="lineno"> 348</span> <span class="keywordtype">void</span> AddReport(<a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a>* R) { Reports.push_back(R); }</div>
+<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00350"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#ab688e07d549bb1594fe0ec5401d4bd1a"> 350</a></span> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#ab688e07d549bb1594fe0ec5401d4bd1a">BugReportEquivClass</a>(<a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a>* R) { Reports.push_back(R); }</div>
+<div class="line"><a name="l00351"></a><span class="lineno"> 351</span> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#af9381904414d503808b0a84685549f0a">~BugReportEquivClass</a>();</div>
+<div class="line"><a name="l00352"></a><span class="lineno"> 352</span> </div>
+<div class="line"><a name="l00353"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#ac7ee03d8afe6c5819d55046768cf0082"> 353</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#ac7ee03d8afe6c5819d55046768cf0082">Profile</a>(llvm::FoldingSetNodeID& <a class="code" href="namespaceclang_1_1LangAS.html#a78ee38b55acb7cc806cb61e6d2a9f960" title="Defines the set of possible language-specific address spaces.">ID</a>)<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00354"></a><span class="lineno"> 354</span> assert(!Reports.empty());</div>
+<div class="line"><a name="l00355"></a><span class="lineno"> 355</span> Reports.front().Profile(ID);</div>
+<div class="line"><a name="l00356"></a><span class="lineno"> 356</span> }</div>
+<div class="line"><a name="l00357"></a><span class="lineno"> 357</span> </div>
+<div class="line"><a name="l00358"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#aa5bae7824839adaf0f4b7be33074fa77"> 358</a></span> <span class="keyword">typedef</span> llvm::ilist<BugReport>::iterator <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#aa5bae7824839adaf0f4b7be33074fa77">iterator</a>;</div>
+<div class="line"><a name="l00359"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#ac053f40a379bb586892124019999e485"> 359</a></span> <span class="keyword">typedef</span> llvm::ilist<BugReport>::const_iterator <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#ac053f40a379bb586892124019999e485">const_iterator</a>;</div>
+<div class="line"><a name="l00360"></a><span class="lineno"> 360</span> </div>
+<div class="line"><a name="l00361"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#ae347f51daa6dbbcbaecb990ba82cabf0"> 361</a></span> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#aa5bae7824839adaf0f4b7be33074fa77">iterator</a> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#ae347f51daa6dbbcbaecb990ba82cabf0">begin</a>() { <span class="keywordflow">return</span> Reports.begin(); }</div>
+<div class="line"><a name="l00362"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#a0afc81819f8b9d085e591f4812ee75d2"> 362</a></span> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#aa5bae7824839adaf0f4b7be33074fa77">iterator</a> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#a0afc81819f8b9d085e591f4812ee75d2">end</a>() { <span class="keywordflow">return</span> Reports.end(); }</div>
+<div class="line"><a name="l00363"></a><span class="lineno"> 363</span> </div>
+<div class="line"><a name="l00364"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#aee9f287f90fd29411b1da87b0ccc6bab"> 364</a></span> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#ac053f40a379bb586892124019999e485">const_iterator</a> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#aee9f287f90fd29411b1da87b0ccc6bab">begin</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> Reports.begin(); }</div>
+<div class="line"><a name="l00365"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#a046391eb75ad59c0a8ed0199e0f69a01"> 365</a></span> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#ac053f40a379bb586892124019999e485">const_iterator</a> <a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html#a046391eb75ad59c0a8ed0199e0f69a01">end</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> Reports.end(); }</div>
+<div class="line"><a name="l00366"></a><span class="lineno"> 366</span> };</div>
+<div class="line"><a name="l00367"></a><span class="lineno"> 367</span> </div>
+<div class="line"><a name="l00368"></a><span class="lineno"> 368</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00369"></a><span class="lineno"> 369</span> <span class="comment">// BugReporter and friends.</span></div>
+<div class="line"><a name="l00370"></a><span class="lineno"> 370</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00371"></a><span class="lineno"> 371</span> </div>
+<div class="line"><a name="l00372"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporterData.html"> 372</a></span> <span class="keyword">class </span><a class="code" href="classclang_1_1ento_1_1BugReporterData.html">BugReporterData</a> {</div>
+<div class="line"><a name="l00373"></a><span class="lineno"> 373</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00374"></a><span class="lineno"> 374</span> <span class="keyword">virtual</span> <a class="code" href="classclang_1_1ento_1_1BugReporterData.html#a7775d0ca056bf46f9a8155f80526e655">~BugReporterData</a>();</div>
+<div class="line"><a name="l00375"></a><span class="lineno"> 375</span> <span class="keyword">virtual</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="classclang_1_1ento_1_1BugReporterData.html#ad20ecd0e835c8f4231ace38a9e7caf92">getDiagnostic</a>() = 0;</div>
+<div class="line"><a name="l00376"></a><span class="lineno"> 376</span> <span class="keyword">virtual</span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<PathDiagnosticConsumer*></a> <a class="code" href="classclang_1_1ento_1_1BugReporterData.html#aef1b2eb89b6adcb6f82dbf3d1a793341">getPathDiagnosticConsumers</a>() = 0;</div>
+<div class="line"><a name="l00377"></a><span class="lineno"> 377</span> <span class="keyword">virtual</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="classclang_1_1ento_1_1BugReporterData.html#ab6ddac4c6ecd3101955c2f484e61f843">getASTContext</a>() = 0;</div>
+<div class="line"><a name="l00378"></a><span class="lineno"> 378</span> <span class="keyword">virtual</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_1ento_1_1BugReporterData.html#a611f5b9b8d30b93291c686e861bb0699">getSourceManager</a>() = 0;</div>
+<div class="line"><a name="l00379"></a><span class="lineno"> 379</span> <span class="keyword">virtual</span> <a class="code" href="classclang_1_1AnalyzerOptions.html">AnalyzerOptions</a>& <a class="code" href="classclang_1_1ento_1_1BugReporterData.html#a5d8f578ac89dd8b08d9fc3a01c875d82">getAnalyzerOptions</a>() = 0;</div>
+<div class="line"><a name="l00380"></a><span class="lineno"> 380</span> };</div>
+<div class="line"><a name="l00381"></a><span class="lineno"> 381</span> <span class="comment"></span></div>
+<div class="line"><a name="l00382"></a><span class="lineno"> 382</span> <span class="comment">/// BugReporter is a utility class for generating PathDiagnostics for analysis.</span></div>
+<div class="line"><a name="l00383"></a><span class="lineno"> 383</span> <span class="comment">/// It collects the BugReports and BugTypes and knows how to generate</span></div>
+<div class="line"><a name="l00384"></a><span class="lineno"> 384</span> <span class="comment">/// and flush the corresponding diagnostics.</span></div>
+<div class="line"><a name="l00385"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html"> 385</a></span> <span class="comment"></span><span class="keyword">class </span><a class="code" href="classclang_1_1ento_1_1BugReporter.html">BugReporter</a> {</div>
+<div class="line"><a name="l00386"></a><span class="lineno"> 386</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00387"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#ad888773bea07a381c301f8fc658c0d63"> 387</a></span> <span class="keyword">enum</span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#ad888773bea07a381c301f8fc658c0d63">Kind</a> { <a class="code" href="classclang_1_1ento_1_1BugReporter.html#ad888773bea07a381c301f8fc658c0d63ab61336ba16571d8ad4953fbb4d68efac">BaseBRKind</a>, <a class="code" href="classclang_1_1ento_1_1BugReporter.html#ad888773bea07a381c301f8fc658c0d63a8a5ab39382dc963e360ad02e6f3e77c2">GRBugReporterKind</a> };</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="keyword">private</span>:</div>
+<div class="line"><a name="l00390"></a><span class="lineno"> 390</span> <span class="keyword">typedef</span> <a class="code" href="classllvm_1_1ImmutableSet.html">llvm::ImmutableSet<BugType*></a> BugTypesTy;</div>
+<div class="line"><a name="l00391"></a><span class="lineno"> 391</span> BugTypesTy::Factory F;</div>
+<div class="line"><a name="l00392"></a><span class="lineno"> 392</span> BugTypesTy BugTypes;</div>
+<div class="line"><a name="l00393"></a><span class="lineno"> 393</span> </div>
+<div class="line"><a name="l00394"></a><span class="lineno"> 394</span> <span class="keyword">const</span> <a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a> kind;</div>
+<div class="line"><a name="l00395"></a><span class="lineno"> 395</span> <a class="code" href="classclang_1_1ento_1_1BugReporterData.html">BugReporterData</a>& D;</div>
+<div class="line"><a name="l00396"></a><span class="lineno"> 396</span> <span class="comment"></span></div>
+<div class="line"><a name="l00397"></a><span class="lineno"> 397</span> <span class="comment"> /// Generate and flush the diagnostics for the given bug report.</span></div>
+<div class="line"><a name="l00398"></a><span class="lineno"> 398</span> <span class="comment"></span> <span class="keywordtype">void</span> FlushReport(<a class="code" href="classclang_1_1ento_1_1BugReportEquivClass.html">BugReportEquivClass</a>& EQ);</div>
+<div class="line"><a name="l00399"></a><span class="lineno"> 399</span> <span class="comment"></span></div>
+<div class="line"><a name="l00400"></a><span class="lineno"> 400</span> <span class="comment"> /// Generate and flush the diagnostics for the given bug report</span></div>
+<div class="line"><a name="l00401"></a><span class="lineno"> 401</span> <span class="comment"> /// and PathDiagnosticConsumer.</span></div>
+<div class="line"><a name="l00402"></a><span class="lineno"> 402</span> <span class="comment"></span> <span class="keywordtype">void</span> FlushReport(<a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *exampleReport,</div>
+<div class="line"><a name="l00403"></a><span class="lineno"> 403</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html">PathDiagnosticConsumer</a> &PD,</div>
+<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<BugReport*></a> BugReports);</div>
+<div class="line"><a name="l00405"></a><span class="lineno"> 405</span> <span class="comment"></span></div>
+<div class="line"><a name="l00406"></a><span class="lineno"> 406</span> <span class="comment"> /// The set of bug reports tracked by the BugReporter.</span></div>
+<div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <span class="comment"></span> llvm::FoldingSet<BugReportEquivClass> EQClasses;<span class="comment"></span></div>
+<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> <span class="comment"> /// A vector of BugReports for tracking the allocated pointers and cleanup.</span></div>
+<div class="line"><a name="l00409"></a><span class="lineno"> 409</span> <span class="comment"></span> std::vector<BugReportEquivClass *> EQClassesVector;</div>
+<div class="line"><a name="l00410"></a><span class="lineno"> 410</span> </div>
+<div class="line"><a name="l00411"></a><span class="lineno"> 411</span> <span class="keyword">protected</span>:</div>
+<div class="line"><a name="l00412"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a04624ef5cf2927b2ecb1b6ce83a92ae7"> 412</a></span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a04624ef5cf2927b2ecb1b6ce83a92ae7">BugReporter</a>(<a class="code" href="classclang_1_1ento_1_1BugReporterData.html">BugReporterData</a>& d, <a class="code" href="classclang_1_1ento_1_1BugReporter.html#ad888773bea07a381c301f8fc658c0d63">Kind</a> k) : BugTypes(F.getEmptySet()), kind(k),</div>
+<div class="line"><a name="l00413"></a><span class="lineno"> 413</span> D(d) {}</div>
+<div class="line"><a name="l00414"></a><span class="lineno"> 414</span> </div>
+<div class="line"><a name="l00415"></a><span class="lineno"> 415</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00416"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a7437815db098c6782a0a7e234aab1542"> 416</a></span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a04624ef5cf2927b2ecb1b6ce83a92ae7">BugReporter</a>(<a class="code" href="classclang_1_1ento_1_1BugReporterData.html">BugReporterData</a>& d) : BugTypes(F.getEmptySet()), kind(<a class="code" href="classclang_1_1ento_1_1BugReporter.html#ad888773bea07a381c301f8fc658c0d63ab61336ba16571d8ad4953fbb4d68efac">BaseBRKind</a>),</div>
+<div class="line"><a name="l00417"></a><span class="lineno"> 417</span> D(d) {}</div>
+<div class="line"><a name="l00418"></a><span class="lineno"> 418</span> <span class="keyword">virtual</span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a6fffa2c620cff6717d22ffde910ad21e">~BugReporter</a>();</div>
+<div class="line"><a name="l00419"></a><span class="lineno"> 419</span> <span class="comment"></span></div>
+<div class="line"><a name="l00420"></a><span class="lineno"> 420</span> <span class="comment"> /// \brief Generate and flush diagnostics for all bug reports.</span></div>
+<div class="line"><a name="l00421"></a><span class="lineno"> 421</span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a200fdfb8d51cf10583d0bda504d0b162" title="Generate and flush diagnostics for all bug reports.">FlushReports</a>();</div>
+<div class="line"><a name="l00422"></a><span class="lineno"> 422</span> </div>
+<div class="line"><a name="l00423"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a9a1aefada50aef3c1bbeeaebe685043f"> 423</a></span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#ad888773bea07a381c301f8fc658c0d63">Kind</a> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a9a1aefada50aef3c1bbeeaebe685043f">getKind</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> kind; }</div>
+<div class="line"><a name="l00424"></a><span class="lineno"> 424</span> </div>
+<div class="line"><a name="l00425"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a4451267c41799f428fd4a782ae3117f5"> 425</a></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="classclang_1_1ento_1_1BugReporter.html#a4451267c41799f428fd4a782ae3117f5">getDiagnostic</a>() {</div>
+<div class="line"><a name="l00426"></a><span class="lineno"> 426</span> <span class="keywordflow">return</span> D.<a class="code" href="classclang_1_1ento_1_1BugReporterData.html#ad20ecd0e835c8f4231ace38a9e7caf92">getDiagnostic</a>();</div>
+<div class="line"><a name="l00427"></a><span class="lineno"> 427</span> }</div>
+<div class="line"><a name="l00428"></a><span class="lineno"> 428</span> </div>
+<div class="line"><a name="l00429"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a783a8323b9000c203290964d32790c39"> 429</a></span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<PathDiagnosticConsumer*></a> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a783a8323b9000c203290964d32790c39">getPathDiagnosticConsumers</a>() {</div>
+<div class="line"><a name="l00430"></a><span class="lineno"> 430</span> <span class="keywordflow">return</span> D.<a class="code" href="classclang_1_1ento_1_1BugReporterData.html#aef1b2eb89b6adcb6f82dbf3d1a793341">getPathDiagnosticConsumers</a>();</div>
+<div class="line"><a name="l00431"></a><span class="lineno"> 431</span> }</div>
+<div class="line"><a name="l00432"></a><span class="lineno"> 432</span> <span class="comment"></span></div>
+<div class="line"><a name="l00433"></a><span class="lineno"> 433</span> <span class="comment"> /// \brief Iterator over the set of BugTypes tracked by the BugReporter.</span></div>
+<div class="line"><a name="l00434"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a9ddb70c6ed578ae09053dbb7e40d22a5"> 434</a></span> <span class="comment"></span> <span class="keyword">typedef</span> BugTypesTy::iterator <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a9ddb70c6ed578ae09053dbb7e40d22a5" title="Iterator over the set of BugTypes tracked by the BugReporter.">iterator</a>;</div>
+<div class="line"><a name="l00435"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#aec9e38c69edaecf0b4a90d6bf13d64db"> 435</a></span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a9ddb70c6ed578ae09053dbb7e40d22a5" title="Iterator over the set of BugTypes tracked by the BugReporter.">iterator</a> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#aec9e38c69edaecf0b4a90d6bf13d64db">begin</a>() { <span class="keywordflow">return</span> BugTypes.begin(); }</div>
+<div class="line"><a name="l00436"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a410ea9716132152049841fa831acf1ad"> 436</a></span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a9ddb70c6ed578ae09053dbb7e40d22a5" title="Iterator over the set of BugTypes tracked by the BugReporter.">iterator</a> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a410ea9716132152049841fa831acf1ad">end</a>() { <span class="keywordflow">return</span> BugTypes.end(); }</div>
+<div class="line"><a name="l00437"></a><span class="lineno"> 437</span> <span class="comment"></span></div>
+<div class="line"><a name="l00438"></a><span class="lineno"> 438</span> <span class="comment"> /// \brief Iterator over the set of BugReports tracked by the BugReporter.</span></div>
+<div class="line"><a name="l00439"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#aad825e73b65a8e0ab637955c3dddddea"> 439</a></span> <span class="comment"></span> <span class="keyword">typedef</span> llvm::FoldingSet<BugReportEquivClass>::iterator <a class="code" href="classclang_1_1ento_1_1BugReporter.html#aad825e73b65a8e0ab637955c3dddddea" title="Iterator over the set of BugReports tracked by the BugReporter.">EQClasses_iterator</a>;</div>
+<div class="line"><a name="l00440"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a416f69d37af7f8679e3b1888dcf4bc10"> 440</a></span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#aad825e73b65a8e0ab637955c3dddddea" title="Iterator over the set of BugReports tracked by the BugReporter.">EQClasses_iterator</a> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a416f69d37af7f8679e3b1888dcf4bc10">EQClasses_begin</a>() { <span class="keywordflow">return</span> EQClasses.begin(); }</div>
+<div class="line"><a name="l00441"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a5523cc1245b071ede3499dfaaf6399e0"> 441</a></span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#aad825e73b65a8e0ab637955c3dddddea" title="Iterator over the set of BugReports tracked by the BugReporter.">EQClasses_iterator</a> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a5523cc1245b071ede3499dfaaf6399e0">EQClasses_end</a>() { <span class="keywordflow">return</span> EQClasses.end(); }</div>
+<div class="line"><a name="l00442"></a><span class="lineno"> 442</span> </div>
+<div class="line"><a name="l00443"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#ac11dadf10b2fcba06cf804b05d90abb4"> 443</a></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="classclang_1_1ento_1_1BugReporter.html#ac11dadf10b2fcba06cf804b05d90abb4">getContext</a>() { <span class="keywordflow">return</span> D.<a class="code" href="classclang_1_1ento_1_1BugReporterData.html#ab6ddac4c6ecd3101955c2f484e61f843">getASTContext</a>(); }</div>
+<div class="line"><a name="l00444"></a><span class="lineno"> 444</span> </div>
+<div class="line"><a name="l00445"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a19d9b13eddf77764477b5c44c452d153"> 445</a></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_1ento_1_1BugReporter.html#a19d9b13eddf77764477b5c44c452d153">getSourceManager</a>() { <span class="keywordflow">return</span> D.<a class="code" href="classclang_1_1ento_1_1BugReporterData.html#a611f5b9b8d30b93291c686e861bb0699">getSourceManager</a>(); }</div>
+<div class="line"><a name="l00446"></a><span class="lineno"> 446</span> </div>
+<div class="line"><a name="l00447"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#aa41c522a726fafca4f381f04815f121e"> 447</a></span> <a class="code" href="classclang_1_1AnalyzerOptions.html">AnalyzerOptions</a>& <a class="code" href="classclang_1_1ento_1_1BugReporter.html#aa41c522a726fafca4f381f04815f121e">getAnalyzerOptions</a>() { <span class="keywordflow">return</span> D.<a class="code" href="classclang_1_1ento_1_1BugReporterData.html#a5d8f578ac89dd8b08d9fc3a01c875d82">getAnalyzerOptions</a>(); }</div>
+<div class="line"><a name="l00448"></a><span class="lineno"> 448</span> </div>
+<div class="line"><a name="l00449"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a8009b31083ee76085b05090ed7768920"> 449</a></span> <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a8009b31083ee76085b05090ed7768920">generatePathDiagnostic</a>(<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html">PathDiagnostic</a>& pathDiagnostic,</div>
+<div class="line"><a name="l00450"></a><span class="lineno"> 450</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html">PathDiagnosticConsumer</a> &PC,</div>
+<div class="line"><a name="l00451"></a><span class="lineno"> 451</span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<BugReport *></a> &bugReports) {</div>
+<div class="line"><a name="l00452"></a><span class="lineno"> 452</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</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="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a0edc80bd8d0e44f7adb6f712487eb4c9">RemoveUnneededCalls</a>(<a class="code" href="classclang_1_1ento_1_1PathPieces.html">PathPieces</a> &pieces, <a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *R);</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> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#ab277d0c9ac863aac78f2aea63dd77687">Register</a>(<a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a> *BT);</div>
+<div class="line"><a name="l00458"></a><span class="lineno"> 458</span> <span class="comment"></span></div>
+<div class="line"><a name="l00459"></a><span class="lineno"> 459</span> <span class="comment"> /// \brief Add the given report to the set of reports tracked by BugReporter.</span></div>
+<div class="line"><a name="l00460"></a><span class="lineno"> 460</span> <span class="comment"> ///</span></div>
+<div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="comment"> /// The reports are usually generated by the checkers. Further, they are</span></div>
+<div class="line"><a name="l00462"></a><span class="lineno"> 462</span> <span class="comment"> /// folded based on the profile value, which is done to coalesce similar</span></div>
+<div class="line"><a name="l00463"></a><span class="lineno"> 463</span> <span class="comment"> /// reports.</span></div>
+<div class="line"><a name="l00464"></a><span class="lineno"> 464</span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a9d26b85531178e7ee290afc7a6aefa37" title="Add the given report to the set of reports tracked by BugReporter.">emitReport</a>(<a class="code" href="classclang_1_1ento_1_1BugReport.html">BugReport</a> *R);</div>
+<div class="line"><a name="l00465"></a><span class="lineno"> 465</span> </div>
+<div class="line"><a name="l00466"></a><span class="lineno"> 466</span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html#a49d4a526c3d8cf4807e7e8ee85ddd9d5">EmitBasicReport</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *DeclWithIssue,</div>
+<div class="line"><a name="l00467"></a><span class="lineno"> 467</span> StringRef BugName, StringRef BugCategory,</div>
+<div class="line"><a name="l00468"></a><span class="lineno"> 468</span> StringRef BugStr, <a class="code" href="classclang_1_1ento_1_1PathDiagnosticLocation.html">PathDiagnosticLocation</a> <a class="code" href="classclang_1_1ento_1_1Loc.html">Loc</a>,</div>
+<div class="line"><a name="l00469"></a><span class="lineno"> 469</span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<SourceRange></a> <a class="code" href="Format_8cpp.html#aef493d34e5188d58ad804f7954a8ed5b">Ranges</a> = None);</div>
+<div class="line"><a name="l00470"></a><span class="lineno"> 470</span> </div>
+<div class="line"><a name="l00471"></a><span class="lineno"> 471</span> <span class="keyword">private</span>:</div>
+<div class="line"><a name="l00472"></a><span class="lineno"> 472</span> llvm::StringMap<BugType *> StrBugTypes;</div>
+<div class="line"><a name="l00473"></a><span class="lineno"> 473</span> <span class="comment"></span></div>
+<div class="line"><a name="l00474"></a><span class="lineno"> 474</span> <span class="comment"> /// \brief Returns a BugType that is associated with the given name and</span></div>
+<div class="line"><a name="l00475"></a><span class="lineno"> 475</span> <span class="comment"> /// category.</span></div>
+<div class="line"><a name="l00476"></a><span class="lineno"> 476</span> <span class="comment"></span> <a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a> *getBugTypeForName(StringRef name, StringRef category);</div>
+<div class="line"><a name="l00477"></a><span class="lineno"> 477</span> };</div>
+<div class="line"><a name="l00478"></a><span class="lineno"> 478</span> </div>
+<div class="line"><a name="l00479"></a><span class="lineno"> 479</span> <span class="comment">// FIXME: Get rid of GRBugReporter. It's the wrong abstraction.</span></div>
+<div class="line"><a name="l00480"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1GRBugReporter.html"> 480</a></span> <span class="keyword">class </span><a class="code" href="classclang_1_1ento_1_1GRBugReporter.html">GRBugReporter</a> : <span class="keyword">public</span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html">BugReporter</a> {</div>
+<div class="line"><a name="l00481"></a><span class="lineno"> 481</span> <a class="code" href="classclang_1_1ento_1_1ExprEngine.html">ExprEngine</a>& Eng;</div>
+<div class="line"><a name="l00482"></a><span class="lineno"> 482</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00483"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#a1c94b31112633e6301e3e899a06d07f5"> 483</a></span> <a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#a1c94b31112633e6301e3e899a06d07f5">GRBugReporter</a>(<a class="code" href="classclang_1_1ento_1_1BugReporterData.html">BugReporterData</a>& d, <a class="code" href="classclang_1_1ento_1_1ExprEngine.html">ExprEngine</a>& eng)</div>
+<div class="line"><a name="l00484"></a><span class="lineno"> 484</span> : <a class="code" href="classclang_1_1ento_1_1BugReporter.html">BugReporter</a>(d, <a class="code" href="classclang_1_1ento_1_1BugReporter.html#ad888773bea07a381c301f8fc658c0d63a8a5ab39382dc963e360ad02e6f3e77c2">GRBugReporterKind</a>), Eng(eng) {}</div>
+<div class="line"><a name="l00485"></a><span class="lineno"> 485</span> </div>
+<div class="line"><a name="l00486"></a><span class="lineno"> 486</span> <span class="keyword">virtual</span> <a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#a5cb62e30e460f6d53db17c9489a7a215">~GRBugReporter</a>();</div>
+<div class="line"><a name="l00487"></a><span class="lineno"> 487</span> <span class="comment"></span></div>
+<div class="line"><a name="l00488"></a><span class="lineno"> 488</span> <span class="comment"> /// getEngine - Return the analysis engine used to analyze a given</span></div>
+<div class="line"><a name="l00489"></a><span class="lineno"> 489</span> <span class="comment"> /// function or method.</span></div>
+<div class="line"><a name="l00490"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#a5250b2178becd1351d48965f746245ca"> 490</a></span> <span class="comment"></span> <a class="code" href="classclang_1_1ento_1_1ExprEngine.html">ExprEngine</a> &<a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#a5250b2178becd1351d48965f746245ca">getEngine</a>() { <span class="keywordflow">return</span> Eng; }</div>
+<div class="line"><a name="l00491"></a><span class="lineno"> 491</span> <span class="comment"></span></div>
+<div class="line"><a name="l00492"></a><span class="lineno"> 492</span> <span class="comment"> /// getGraph - Get the exploded graph created by the analysis engine</span></div>
+<div class="line"><a name="l00493"></a><span class="lineno"> 493</span> <span class="comment"> /// for the analyzed method or function.</span></div>
+<div class="line"><a name="l00494"></a><span class="lineno"> 494</span> <span class="comment"></span> <a class="code" href="classclang_1_1ento_1_1ExplodedGraph.html">ExplodedGraph</a> &<a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#adc3bf27f2dee609e304a823dd0053c0b">getGraph</a>();</div>
+<div class="line"><a name="l00495"></a><span class="lineno"> 495</span> <span class="comment"></span></div>
+<div class="line"><a name="l00496"></a><span class="lineno"> 496</span> <span class="comment"> /// getStateManager - Return the state manager used by the analysis</span></div>
+<div class="line"><a name="l00497"></a><span class="lineno"> 497</span> <span class="comment"> /// engine.</span></div>
+<div class="line"><a name="l00498"></a><span class="lineno"> 498</span> <span class="comment"></span> <a class="code" href="classclang_1_1ento_1_1ProgramStateManager.html">ProgramStateManager</a> &<a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#accdbee988b6413c9e7c8ee1abafb1bd6">getStateManager</a>();</div>
+<div class="line"><a name="l00499"></a><span class="lineno"> 499</span> <span class="comment"></span></div>
+<div class="line"><a name="l00500"></a><span class="lineno"> 500</span> <span class="comment"> /// Generates a path corresponding to one of the given bug reports.</span></div>
+<div class="line"><a name="l00501"></a><span class="lineno"> 501</span> <span class="comment"> ///</span></div>
+<div class="line"><a name="l00502"></a><span class="lineno"> 502</span> <span class="comment"> /// Which report is used for path generation is not specified. The</span></div>
+<div class="line"><a name="l00503"></a><span class="lineno"> 503</span> <span class="comment"> /// bug reporter will try to pick the shortest path, but this is not</span></div>
+<div class="line"><a name="l00504"></a><span class="lineno"> 504</span> <span class="comment"> /// guaranteed.</span></div>
+<div class="line"><a name="l00505"></a><span class="lineno"> 505</span> <span class="comment"> ///</span></div>
+<div class="line"><a name="l00506"></a><span class="lineno"> 506</span> <span class="comment"> /// \return True if the report was valid and a path was generated,</span></div>
+<div class="line"><a name="l00507"></a><span class="lineno"> 507</span> <span class="comment"> /// false if the reports should be considered invalid.</span></div>
+<div class="line"><a name="l00508"></a><span class="lineno"> 508</span> <span class="comment"></span> <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#a1a655644727440215f4fff7f97c05470">generatePathDiagnostic</a>(<a class="code" href="classclang_1_1ento_1_1PathDiagnostic.html">PathDiagnostic</a> &PD,</div>
+<div class="line"><a name="l00509"></a><span class="lineno"> 509</span> <a class="code" href="classclang_1_1ento_1_1PathDiagnosticConsumer.html">PathDiagnosticConsumer</a> &PC,</div>
+<div class="line"><a name="l00510"></a><span class="lineno"> 510</span> <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<BugReport*></a> &bugReports);</div>
+<div class="line"><a name="l00511"></a><span class="lineno"> 511</span> <span class="comment"></span></div>
+<div class="line"><a name="l00512"></a><span class="lineno"> 512</span> <span class="comment"> /// classof - Used by isa<>, cast<>, and dyn_cast<>.</span></div>
+<div class="line"><a name="l00513"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#a2a6add97fcbae1bda1ceabf8d2e79e70"> 513</a></span> <span class="comment"></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#a2a6add97fcbae1bda1ceabf8d2e79e70" title="classof - Used by isa<>, cast<>, and dyn_cast<>.">classof</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1BugReporter.html">BugReporter</a>* R) {</div>
+<div class="line"><a name="l00514"></a><span class="lineno"> 514</span> <span class="keywordflow">return</span> R-><a class="code" href="classclang_1_1ento_1_1BugReporter.html#a9a1aefada50aef3c1bbeeaebe685043f">getKind</a>() == <a class="code" href="classclang_1_1ento_1_1BugReporter.html#ad888773bea07a381c301f8fc658c0d63a8a5ab39382dc963e360ad02e6f3e77c2">GRBugReporterKind</a>;</div>
+<div class="line"><a name="l00515"></a><span class="lineno"> 515</span> }</div>
+<div class="line"><a name="l00516"></a><span class="lineno"> 516</span> };</div>
+<div class="line"><a name="l00517"></a><span class="lineno"> 517</span> </div>
+<div class="line"><a name="l00518"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporterContext.html"> 518</a></span> <span class="keyword">class </span><a class="code" href="classclang_1_1ento_1_1BugReporterContext.html">BugReporterContext</a> {</div>
+<div class="line"><a name="l00519"></a><span class="lineno"> 519</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> anchor();</div>
+<div class="line"><a name="l00520"></a><span class="lineno"> 520</span> <a class="code" href="classclang_1_1ento_1_1GRBugReporter.html">GRBugReporter</a> &BR;</div>
+<div class="line"><a name="l00521"></a><span class="lineno"> 521</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00522"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#abcecda5a5baf4d096035e7c2973d3854"> 522</a></span> <a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#abcecda5a5baf4d096035e7c2973d3854">BugReporterContext</a>(<a class="code" href="classclang_1_1ento_1_1GRBugReporter.html">GRBugReporter</a>& br) : BR(br) {}</div>
+<div class="line"><a name="l00523"></a><span class="lineno"> 523</span> </div>
+<div class="line"><a name="l00524"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#a6ac8ef3b9c32ebb8937729e9e67999c7"> 524</a></span> <span class="keyword">virtual</span> <a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#a6ac8ef3b9c32ebb8937729e9e67999c7">~BugReporterContext</a>() {}</div>
+<div class="line"><a name="l00525"></a><span class="lineno"> 525</span> </div>
+<div class="line"><a name="l00526"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#a681ee2cf1bc1398f74d36954b32caeff"> 526</a></span> <a class="code" href="classclang_1_1ento_1_1GRBugReporter.html">GRBugReporter</a>& <a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#a681ee2cf1bc1398f74d36954b32caeff">getBugReporter</a>() { <span class="keywordflow">return</span> BR; }</div>
+<div class="line"><a name="l00527"></a><span class="lineno"> 527</span> </div>
+<div class="line"><a name="l00528"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#ae18da010365d7db4dc01116ce0d08e5a"> 528</a></span> <a class="code" href="classclang_1_1ento_1_1ExplodedGraph.html">ExplodedGraph</a> &<a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#ae18da010365d7db4dc01116ce0d08e5a">getGraph</a>() { <span class="keywordflow">return</span> BR.<a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#adc3bf27f2dee609e304a823dd0053c0b">getGraph</a>(); }</div>
+<div class="line"><a name="l00529"></a><span class="lineno"> 529</span> </div>
+<div class="line"><a name="l00530"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#a8108eef72f3f45ae744baa5621a10e75"> 530</a></span> <a class="code" href="classclang_1_1ento_1_1ProgramStateManager.html">ProgramStateManager</a>& <a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#a8108eef72f3f45ae744baa5621a10e75">getStateManager</a>() {</div>
+<div class="line"><a name="l00531"></a><span class="lineno"> 531</span> <span class="keywordflow">return</span> BR.<a class="code" href="classclang_1_1ento_1_1GRBugReporter.html#accdbee988b6413c9e7c8ee1abafb1bd6">getStateManager</a>();</div>
+<div class="line"><a name="l00532"></a><span class="lineno"> 532</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"><a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#a57ec42d0cea77e620edffb7beaf863df"> 534</a></span> <a class="code" href="classclang_1_1ento_1_1SValBuilder.html">SValBuilder</a>& <a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#a57ec42d0cea77e620edffb7beaf863df">getSValBuilder</a>() {</div>
+<div class="line"><a name="l00535"></a><span class="lineno"> 535</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#a8108eef72f3f45ae744baa5621a10e75">getStateManager</a>().<a class="code" href="classclang_1_1ento_1_1ProgramStateManager.html#a92072c261de0577852ede48446a2272b">getSValBuilder</a>();</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> </div>
+<div class="line"><a name="l00538"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#a1ba1a081520476d8df22da0e5892456c"> 538</a></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="classclang_1_1ento_1_1BugReporterContext.html#a1ba1a081520476d8df22da0e5892456c">getASTContext</a>() {</div>
+<div class="line"><a name="l00539"></a><span class="lineno"> 539</span> <span class="keywordflow">return</span> BR.<a class="code" href="classclang_1_1ento_1_1BugReporter.html#ac11dadf10b2fcba06cf804b05d90abb4">getContext</a>();</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> </div>
+<div class="line"><a name="l00542"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#af1c96119e6b09349984ee25b800e3801"> 542</a></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_1ento_1_1BugReporterContext.html#af1c96119e6b09349984ee25b800e3801">getSourceManager</a>() {</div>
+<div class="line"><a name="l00543"></a><span class="lineno"> 543</span> <span class="keywordflow">return</span> BR.<a class="code" href="classclang_1_1ento_1_1BugReporter.html#a19d9b13eddf77764477b5c44c452d153">getSourceManager</a>();</div>
+<div class="line"><a name="l00544"></a><span class="lineno"> 544</span> }</div>
+<div class="line"><a name="l00545"></a><span class="lineno"> 545</span> </div>
+<div class="line"><a name="l00546"></a><span class="lineno"> 546</span> <span class="keyword">virtual</span> <a class="code" href="classclang_1_1ento_1_1BugReport_1_1NodeResolver.html">BugReport::NodeResolver</a>& <a class="code" href="classclang_1_1ento_1_1BugReporterContext.html#afa9cae70d8b3cdd2aa2acbbe304cca1f">getNodeResolver</a>() = 0;</div>
+<div class="line"><a name="l00547"></a><span class="lineno"> 547</span> };</div>
+<div class="line"><a name="l00548"></a><span class="lineno"> 548</span> </div>
+<div class="line"><a name="l00549"></a><span class="lineno"> 549</span> } <span class="comment">// end GR namespace</span></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> } <span class="comment">// end clang namespace</span></div>
+<div class="line"><a name="l00552"></a><span class="lineno"> 552</span> </div>
+<div class="line"><a name="l00553"></a><span class="lineno"> 553</span> <span class="preprocessor">#endif</span></div>
+</div><!-- fragment --></div><!-- contents -->
+<hr>
+<p class="footer">
+Generated on Mon May 12 2014 12:13:20 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>
Added: www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugType_8h_source.html
URL: http://llvm.org/viewvc/llvm-project/www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugType_8h_source.html?rev=225843&view=auto
==============================================================================
--- www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugType_8h_source.html (added)
+++ www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BugType_8h_source.html Tue Jan 13 16:55:20 2015
@@ -0,0 +1,150 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
+<html><head>
+<meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"/>
+<meta name="keywords" content="clang,LLVM,Low Level Virtual Machine,C,C++,doxygen,API,frontend,documentation"/>
+<meta name="description" content="C++ source code API documentation for clang."/>
+<title>clang: BugType.h Source File</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css"/>
+</head><body>
+<p class="title">clang API Documentation</p>
+<!-- Generated by Doxygen 1.8.3.1 -->
+<script type="text/javascript">
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+</script>
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+
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+ <ul>
+<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_70579d56c0ce0f64b5ed66d6a11cf1c7.html">StaticAnalyzer</a></li><li class="navelem"><a class="el" href="dir_734a8767d7ca7d508f91a2e813224558.html">Core</a></li><li class="navelem"><a class="el" href="dir_2ba7a218f06aeb0c1cc9ef1662abecef.html">BugReporter</a></li> </ul>
+</div>
+</div><!-- top -->
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+ <div class="headertitle">
+<div class="title">BugType.h</div> </div>
+</div><!--header-->
+<div class="contents">
+<a href="BugType_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">//===--- BugType.h - Bug Information Desciption ----------------*- 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">// This file defines BugType, a class representing a bug type.</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_ANALYSIS_BUGTYPE</span></div>
+<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor"></span><span class="preprocessor">#define LLVM_CLANG_ANALYSIS_BUGTYPE</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="CommonBugCategories_8h.html">clang/StaticAnalyzer/Core/BugReporter/CommonBugCategories.h</a>"</span></div>
+<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "<a class="code" href="LLVM_8h.html" title="Forward declares and imports various common LLVM datatypes that clang wants to use unqualified...">clang/Basic/LLVM.h</a>"</span></div>
+<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "llvm/ADT/FoldingSet.h"</span></div>
+<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <string></span></div>
+<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div>
+<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="keyword">namespace </span>clang {</div>
+<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div>
+<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">namespace </span>ento {</div>
+<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div>
+<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">class </span>BugReporter;</div>
+<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">class </span>ExplodedNode;</div>
+<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">class </span>ExprEngine;</div>
+<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div>
+<div class="line"><a name="l00030"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugType.html"> 30</a></span> <span class="keyword">class </span><a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a> {</div>
+<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">private</span>:</div>
+<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">const</span> std::string Name;</div>
+<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">const</span> std::string Category;</div>
+<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keywordtype">bool</span> SuppressonSink;</div>
+<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div>
+<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> anchor();</div>
+<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00038"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugType.html#a6b61cc8bb15cf83fceda0e19cd368ab6"> 38</a></span> <a class="code" href="classclang_1_1ento_1_1BugType.html#a6b61cc8bb15cf83fceda0e19cd368ab6">BugType</a>(StringRef name, StringRef cat)</div>
+<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> : Name(name), Category(cat), SuppressonSink(<a class="code" href="stdbool_8h.html#a65e9886d74aaee76545e83dd09011727">false</a>) {}</div>
+<div class="line"><a name="l00040"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugType.html#a76d745b764ad06455ab1ae48dc88b45b"> 40</a></span> <span class="keyword">virtual</span> <a class="code" href="classclang_1_1ento_1_1BugType.html#a76d745b764ad06455ab1ae48dc88b45b">~BugType</a>() {}</div>
+<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div>
+<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment">// FIXME: Should these be made strings as well?</span></div>
+<div class="line"><a name="l00043"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugType.html#a5a3182264fecd7d2e9714c1909944e72"> 43</a></span> StringRef <a class="code" href="classclang_1_1ento_1_1BugType.html#a5a3182264fecd7d2e9714c1909944e72">getName</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> Name; }</div>
+<div class="line"><a name="l00044"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugType.html#a956cd45bdccbd0bf869c5f20dd5ff6d1"> 44</a></span> StringRef <a class="code" href="classclang_1_1ento_1_1BugType.html#a956cd45bdccbd0bf869c5f20dd5ff6d1">getCategory</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> Category; }</div>
+<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment"></span></div>
+<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment"> /// isSuppressOnSink - Returns true if bug reports associated with this bug</span></div>
+<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment"> /// type should be suppressed if the end node of the report is post-dominated</span></div>
+<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment"> /// by a sink node.</span></div>
+<div class="line"><a name="l00049"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugType.html#a1605d718189279b49e2445e1f8080b92"> 49</a></span> <span class="comment"></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1ento_1_1BugType.html#a1605d718189279b49e2445e1f8080b92">isSuppressOnSink</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> SuppressonSink; }</div>
+<div class="line"><a name="l00050"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BugType.html#a527dcd9404de0e4e9832c1f53984d2f8"> 50</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugType.html#a527dcd9404de0e4e9832c1f53984d2f8">setSuppressOnSink</a>(<span class="keywordtype">bool</span> x) { SuppressonSink = x; }</div>
+<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div>
+<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1ento_1_1BugType.html#adfcad5b9e56ea147a04240e365bbb4f0">FlushReports</a>(<a class="code" href="classclang_1_1ento_1_1BugReporter.html">BugReporter</a>& BR);</div>
+<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> };</div>
+<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div>
+<div class="line"><a name="l00055"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BuiltinBug.html"> 55</a></span> <span class="keyword">class </span><a class="code" href="classclang_1_1ento_1_1BuiltinBug.html">BuiltinBug</a> : <span class="keyword">public</span> <a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a> {</div>
+<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="keyword">const</span> std::string desc;</div>
+<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> anchor();</div>
+<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00059"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BuiltinBug.html#acfc4f521e90ffc090c5a52dd74c3ec78"> 59</a></span> <a class="code" href="classclang_1_1ento_1_1BuiltinBug.html#acfc4f521e90ffc090c5a52dd74c3ec78">BuiltinBug</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keyword">const</span> <span class="keywordtype">char</span> *description)</div>
+<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> : <a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a>(name, categories::<a class="code" href="namespaceclang_1_1ento_1_1categories.html#a73df22143fb280f9ac68a5803720c597">LogicError</a>), desc(description) {}</div>
+<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div>
+<div class="line"><a name="l00062"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BuiltinBug.html#a9168c120bcb3a29c9dba6af70677bd98"> 62</a></span> <a class="code" href="classclang_1_1ento_1_1BuiltinBug.html#acfc4f521e90ffc090c5a52dd74c3ec78">BuiltinBug</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *name)</div>
+<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> : <a class="code" href="classclang_1_1ento_1_1BugType.html">BugType</a>(name, categories::<a class="code" href="namespaceclang_1_1ento_1_1categories.html#a73df22143fb280f9ac68a5803720c597">LogicError</a>), desc(name) {}</div>
+<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div>
+<div class="line"><a name="l00065"></a><span class="lineno"><a class="code" href="classclang_1_1ento_1_1BuiltinBug.html#ae66cca8a136551723a1d1ef6961c30a1"> 65</a></span> StringRef <a class="code" href="classclang_1_1ento_1_1BuiltinBug.html#ae66cca8a136551723a1d1ef6961c30a1">getDescription</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> desc; }</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> </div>
+<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> } <span class="comment">// end GR namespace</span></div>
+<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div>
+<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> } <span class="comment">// end clang namespace</span></div>
+<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor">#endif</span></div>
+</div><!-- fragment --></div><!-- contents -->
+<hr>
+<p class="footer">
+Generated on Mon May 12 2014 12:13:20 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/BuiltinFunctionChecker_8cpp_source.html
URL: http://llvm.org/viewvc/llvm-project/www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BuiltinFunctionChecker_8cpp_source.html?rev=225843&view=auto
==============================================================================
--- www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BuiltinFunctionChecker_8cpp_source.html (added)
+++ www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BuiltinFunctionChecker_8cpp_source.html Tue Jan 13 16:55:20 2015
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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_87e2a7550f83bd8cbfc92736891468fc.html">lib</a></li><li class="navelem"><a class="el" href="dir_fd0691f76a19cc33074025cb3a574e66.html">StaticAnalyzer</a></li><li class="navelem"><a class="el" href="dir_5fa4c591fb04e7ea3227105bf6cc3359.html">Checkers</a></li> </ul>
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+<div class="title">BuiltinFunctionChecker.cpp</div> </div>
+</div><!--header-->
+<div class="contents">
+<a href="BuiltinFunctionChecker_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">//=== BuiltinFunctionChecker.cpp --------------------------------*- 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">// This checker evaluates clang builtin functions.</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="ClangSACheckers_8h.html">ClangSACheckers.h</a>"</span></div>
+<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "<a class="code" href="Builtins_8h.html" title="Defines enum values for all the target-independent builtin functions.">clang/Basic/Builtins.h</a>"</span></div>
+<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "<a class="code" href="Checker_8h.html">clang/StaticAnalyzer/Core/Checker.h</a>"</span></div>
+<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "<a class="code" href="CheckerManager_8h.html">clang/StaticAnalyzer/Core/CheckerManager.h</a>"</span></div>
+<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "<a class="code" href="CheckerContext_8h.html">clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h</a>"</span></div>
+<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div>
+<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">using namespace </span>clang;</div>
+<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="keyword">using namespace </span>ento;</div>
+<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div>
+<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">namespace </span>{</div>
+<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div>
+<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">class </span>BuiltinFunctionChecker : <span class="keyword">public</span> <a class="code" href="classclang_1_1ento_1_1Checker.html">Checker</a><eval::Call> {</div>
+<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keywordtype">bool</span> evalCall(<span class="keyword">const</span> <a class="code" href="classclang_1_1CallExpr.html">CallExpr</a> *CE, <a class="code" href="classclang_1_1ento_1_1CheckerContext.html">CheckerContext</a> &C) <span class="keyword">const</span>;</div>
+<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> };</div>
+<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div>
+<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> }</div>
+<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div>
+<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keywordtype">bool</span> BuiltinFunctionChecker::evalCall(<span class="keyword">const</span> <a class="code" href="classclang_1_1CallExpr.html">CallExpr</a> *CE,</div>
+<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <a class="code" href="classclang_1_1ento_1_1CheckerContext.html">CheckerContext</a> &C)<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <a class="code" href="classllvm_1_1IntrusiveRefCntPtr.html">ProgramStateRef</a> state = C.<a class="code" href="classclang_1_1ento_1_1CheckerContext.html#a81bd66f80b18117a9a64a8d0daa62825">getState</a>();</div>
+<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *FD = C.<a class="code" href="classclang_1_1ento_1_1CheckerContext.html#a2a0e7306ff0eb1f79a33db7539516632" title="Get the declaration of the called function (path-sensitive).">getCalleeDecl</a>(CE);</div>
+<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1LocationContext.html">LocationContext</a> *LCtx = C.<a class="code" href="classclang_1_1ento_1_1CheckerContext.html#a7581c66c5849fab4a40b321024c9c136">getLocationContext</a>();</div>
+<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keywordflow">if</span> (!FD)</div>
+<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div>
+<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keywordflow">switch</span> (FD-><a class="code" href="classclang_1_1FunctionDecl.html#afe9c9c5ac9a47620d9f61d7f4d99f147" title="Returns a value indicating whether this function corresponds to a builtin function.">getBuiltinID</a>()) {</div>
+<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</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> <span class="keywordflow">case</span> Builtin::BI__builtin_expect:</div>
+<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="keywordflow">case</span> Builtin::BI__builtin_addressof: {</div>
+<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment">// For __builtin_expect, just return the value of the subexpression.</span></div>
+<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment">// __builtin_addressof is going from a reference to a pointer, but those</span></div>
+<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment">// are represented the same way in the analyzer.</span></div>
+<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> assert (CE-><a class="code" href="classclang_1_1CallExpr.html#a6f97281c2e5e3820685951be98b661a3">arg_begin</a>() != CE-><a class="code" href="classclang_1_1CallExpr.html#a7131a2da85b34d34e00ec7c6004b0836">arg_end</a>());</div>
+<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <a class="code" href="classclang_1_1ento_1_1SVal.html">SVal</a> <a class="code" href="namespaceclang_1_1tooling.html#ad61cfdb049c401f2669516dc65c93f91">X</a> = state->getSVal(*(CE-><a class="code" href="classclang_1_1CallExpr.html#a6f97281c2e5e3820685951be98b661a3">arg_begin</a>()), LCtx);</div>
+<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> C.<a class="code" href="classclang_1_1ento_1_1CheckerContext.html#a264f48d97809707049689c37aa35af78" title="Generates a new transition in the program state graph (ExplodedGraph). Uses the default CheckerContex...">addTransition</a>(state->BindExpr(CE, LCtx, X));</div>
+<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> }</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="keywordflow">case</span> Builtin::BI__builtin_alloca: {</div>
+<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="comment">// FIXME: Refactor into StoreManager itself?</span></div>
+<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <a class="code" href="classclang_1_1ento_1_1MemRegionManager.html">MemRegionManager</a>& RM = C.<a class="code" href="classclang_1_1ento_1_1CheckerContext.html#adcf507c92606ecdc7ef7dbb6ba1311c4">getStoreManager</a>().<a class="code" href="classclang_1_1ento_1_1StoreManager.html#aaf65d950cd515052f465c145c6b4a54f">getRegionManager</a>();</div>
+<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ento_1_1AllocaRegion.html">AllocaRegion</a>* R =</div>
+<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> RM.<a class="code" href="classclang_1_1ento_1_1MemRegionManager.html#a4cc7b97d9a169a160e1ea6f3a83f8f89" title="getAllocaRegion - Retrieve a region associated with a call to alloca().">getAllocaRegion</a>(CE, C.<a class="code" href="classclang_1_1ento_1_1CheckerContext.html#a0201b4f070b9c1c753d384664408070d" title="Returns the number of times the current block has been visited along the analyzed path...">blockCount</a>(), C.<a class="code" href="classclang_1_1ento_1_1CheckerContext.html#a7581c66c5849fab4a40b321024c9c136">getLocationContext</a>());</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="comment">// Set the extent of the region in bytes. This enables us to use the</span></div>
+<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment">// SVal of the argument directly. If we save the extent in bits, we</span></div>
+<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment">// cannot represent values like symbol*8.</span></div>
+<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <a class="code" href="classclang_1_1ento_1_1DefinedOrUnknownSVal.html">DefinedOrUnknownSVal</a> Size =</div>
+<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> state->getSVal(*(CE-><a class="code" href="classclang_1_1CallExpr.html#a6f97281c2e5e3820685951be98b661a3">arg_begin</a>()), LCtx).castAs<<a class="code" href="classclang_1_1ento_1_1DefinedOrUnknownSVal.html">DefinedOrUnknownSVal</a>>();</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> <a class="code" href="classclang_1_1ento_1_1SValBuilder.html">SValBuilder</a>& svalBuilder = C.<a class="code" href="classclang_1_1ento_1_1CheckerContext.html#a791437277a1f6304084fcd605ca3e4ee">getSValBuilder</a>();</div>
+<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <a class="code" href="classclang_1_1ento_1_1DefinedOrUnknownSVal.html">DefinedOrUnknownSVal</a> Extent = R-><a class="code" href="classclang_1_1ento_1_1AllocaRegion.html#ad1e0830263e3d01ec5e49a68c50b7feb" title="getExtent - Returns the size of the region in bytes.">getExtent</a>(svalBuilder);</div>
+<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <a class="code" href="classclang_1_1ento_1_1DefinedOrUnknownSVal.html">DefinedOrUnknownSVal</a> extentMatchesSizeArg =</div>
+<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> svalBuilder.evalEQ(state, Extent, Size);</div>
+<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> state = state->assume(extentMatchesSizeArg, <span class="keyword">true</span>);</div>
+<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> assert(state && <span class="stringliteral">"The region should not have any previous constraints"</span>);</div>
+<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div>
+<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> C.<a class="code" href="classclang_1_1ento_1_1CheckerContext.html#a264f48d97809707049689c37aa35af78" title="Generates a new transition in the program state graph (ExplodedGraph). Uses the default CheckerContex...">addTransition</a>(state->BindExpr(CE, LCtx, <a class="code" href="classclang_1_1ento_1_1loc_1_1MemRegionVal.html">loc::MemRegionVal</a>(R)));</div>
+<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> }</div>
+<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div>
+<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="keywordflow">case</span> Builtin::BI__builtin_object_size: {</div>
+<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment">// This must be resolvable at compile time, so we defer to the constant</span></div>
+<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment">// evaluator for a value.</span></div>
+<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <a class="code" href="classclang_1_1ento_1_1SVal.html">SVal</a> V = <a class="code" href="classclang_1_1ento_1_1UnknownVal.html">UnknownVal</a>();</div>
+<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> llvm::APSInt Result;</div>
+<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="keywordflow">if</span> (CE-><a class="code" href="classclang_1_1Expr.html#aea5aa4f172677bf59f1a149ee1513c9c">EvaluateAsInt</a>(Result, C.<a class="code" href="classclang_1_1ento_1_1CheckerContext.html#ae6c98ff68628991ee1d07ad7d848b41f">getASTContext</a>(), <a class="code" href="classclang_1_1Expr.html#a23b0a4ca516270db2d6f6337c3e9b08aa71afbc283c05b547db9a8b655f49dcd5">Expr::SE_NoSideEffects</a>)) {</div>
+<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment">// Make sure the result has the correct type.</span></div>
+<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <a class="code" href="classclang_1_1ento_1_1SValBuilder.html">SValBuilder</a> &SVB = C.<a class="code" href="classclang_1_1ento_1_1CheckerContext.html#a791437277a1f6304084fcd605ca3e4ee">getSValBuilder</a>();</div>
+<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <a class="code" href="classclang_1_1ento_1_1BasicValueFactory.html">BasicValueFactory</a> &BVF = SVB.<a class="code" href="classclang_1_1ento_1_1SValBuilder.html#a697d1ac4d12b23dacbf8c836564a2b06">getBasicValueFactory</a>();</div>
+<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> BVF.<a class="code" href="classclang_1_1ento_1_1BasicValueFactory.html#a3d6b7b403c67825984056e2743462a08" title="Returns the type of the APSInt used to store values of the given QualType.">getAPSIntType</a>(CE-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()).apply(Result);</div>
+<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> V = SVB.<a class="code" href="classclang_1_1ento_1_1SValBuilder.html#a64d6f6dbe80edaf522a08d9e29ed49ff">makeIntVal</a>(Result);</div>
+<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> }</div>
+<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div>
+<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> C.<a class="code" href="classclang_1_1ento_1_1CheckerContext.html#a264f48d97809707049689c37aa35af78" title="Generates a new transition in the program state graph (ExplodedGraph). Uses the default CheckerContex...">addTransition</a>(state->BindExpr(CE, LCtx, V));</div>
+<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> }</div>
+<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> }</div>
+<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> }</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="keywordtype">void</span> ento::registerBuiltinFunctionChecker(<a class="code" href="classclang_1_1ento_1_1CheckerManager.html">CheckerManager</a> &mgr) {</div>
+<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> mgr.<a class="code" href="classclang_1_1ento_1_1CheckerManager.html#ab3845ff8b66a7617efdadb219829414a" title="Used to register checkers.">registerChecker</a><BuiltinFunctionChecker>();</div>
+<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> }</div>
+</div><!-- fragment --></div><!-- contents -->
+<hr>
+<p class="footer">
+Generated on Mon May 12 2014 12:13:20 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
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Added: www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/BuiltinFunctionChecker_8d_source.html
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