[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/SemaOverload_8cpp_source.html
URL: http://llvm.org/viewvc/llvm-project/www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/SemaOverload_8cpp_source.html?rev=225843&view=auto
==============================================================================
--- www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/SemaOverload_8cpp_source.html (added)
+++ www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/SemaOverload_8cpp_source.html Tue Jan 13 16:55:20 2015
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+<title>clang: SemaOverload.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_0c3cadfa2fbef89a3b8f57073e8a31f9.html">Sema</a></li> </ul>
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+<div class="title">SemaOverload.cpp</div> </div>
+</div><!--header-->
+<div class="contents">
+<a href="SemaOverload_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">//===--- SemaOverload.cpp - C++ Overloading -------------------------------===//</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 provides Sema routines for C++ overloading.</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="Overload_8h.html">clang/Sema/Overload.h</a>"</span></div>
+<div class="line"><a name="l00015"></a><span class="lineno"> 15</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="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "<a class="code" href="CXXInheritance_8h.html">clang/AST/CXXInheritance.h</a>"</span></div>
+<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "<a class="code" href="DeclObjC_8h.html">clang/AST/DeclObjC.h</a>"</span></div>
+<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "<a class="code" href="Expr_8h.html">clang/AST/Expr.h</a>"</span></div>
+<div class="line"><a name="l00019"></a><span class="lineno"> 19</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="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "<a class="code" href="ExprObjC_8h.html">clang/AST/ExprObjC.h</a>"</span></div>
+<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "<a class="code" href="TypeOrdering_8h.html" title="Allows QualTypes to be sorted and hence used in maps and sets.">clang/AST/TypeOrdering.h</a>"</span></div>
+<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "<a class="code" href="Diagnostic_8h.html" title="Defines the Diagnostic-related interfaces.">clang/Basic/Diagnostic.h</a>"</span></div>
+<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "<a class="code" href="PartialDiagnostic_8h.html" title="Implements a partial diagnostic that can be emitted anwyhere in a DiagnosticBuilder stream...">clang/Basic/PartialDiagnostic.h</a>"</span></div>
+<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include "<a class="code" href="include_2clang_2Basic_2TargetInfo_8h.html" title="Defines the clang::TargetInfo interface.">clang/Basic/TargetInfo.h</a>"</span></div>
+<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include "<a class="code" href="Preprocessor_8h.html">clang/Lex/Preprocessor.h</a>"</span></div>
+<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "<a class="code" href="Initialization_8h.html">clang/Sema/Initialization.h</a>"</span></div>
+<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "<a class="code" href="Lookup_8h.html">clang/Sema/Lookup.h</a>"</span></div>
+<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="SemaInternal_8h.html">clang/Sema/SemaInternal.h</a>"</span></div>
+<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "<a class="code" href="Template_8h.html">clang/Sema/Template.h</a>"</span></div>
+<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "<a class="code" href="TemplateDeduction_8h.html">clang/Sema/TemplateDeduction.h</a>"</span></div>
+<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "llvm/ADT/DenseSet.h"</span></div>
+<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "llvm/ADT/STLExtras.h"</span></div>
+<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include "llvm/ADT/SmallPtrSet.h"</span></div>
+<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include "llvm/ADT/SmallString.h"</span></div>
+<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include <algorithm></span></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>clang {</div>
+<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">using namespace </span>sema;</div>
+<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment"></span></div>
+<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment">/// A convenience routine for creating a decayed reference to a function.</span></div>
+<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment"></span><span class="keyword">static</span> <a class="code" href="namespaceclang.html#ad607ac07ed5d295b26a24fb5ae02bad5">ExprResult</a></div>
+<div class="line"><a name="l00042"></a><span class="lineno"><a class="code" href="namespaceclang.html#a1fb115c3d2dca29e948ffd584abe16d5"> 42</a></span> <a class="code" href="namespaceclang.html#a1fb115c3d2dca29e948ffd584abe16d5" title="A convenience routine for creating a decayed reference to a function.">CreateFunctionRefExpr</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &<a class="code" href="SemaOverload_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *Fn, <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *FoundDecl,</div>
+<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keywordtype">bool</span> HadMultipleCandidates,</div>
+<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> Loc = <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="l00045"></a><span class="lineno"> 45</span> <span class="keyword">const</span> <a class="code" href="structclang_1_1DeclarationNameLoc.html">DeclarationNameLoc</a> &LocInfo = <a class="code" href="structclang_1_1DeclarationNameLoc.html">DeclarationNameLoc</a>()){</div>
+<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a3d210c887f39c25660ade50a840938b8" title="Determine whether the use of this declaration is valid, and emit any corresponding diagnostics...">DiagnoseUseOfDecl</a>(FoundDecl, Loc))</div>
+<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>(); </div>
+<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment">// If FoundDecl is different from Fn (such as if one is a template</span></div>
+<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment">// and the other a specialization), make sure DiagnoseUseOfDecl is </span></div>
+<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment">// called on both.</span></div>
+<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment">// FIXME: This would be more comprehensively addressed by modifying</span></div>
+<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment">// DiagnoseUseOfDecl to accept both the FoundDecl and the decl</span></div>
+<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment">// being used.</span></div>
+<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="keywordflow">if</span> (FoundDecl != Fn && S.<a class="code" href="classclang_1_1Sema.html#a3d210c887f39c25660ade50a840938b8" title="Determine whether the use of this declaration is valid, and emit any corresponding diagnostics...">DiagnoseUseOfDecl</a>(Fn, Loc))</div>
+<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00056"></a><span class="lineno"> 56</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> *DRE = <span class="keyword">new</span> (S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>) <a class="code" href="classclang_1_1DeclRefExpr.html" title="A reference to a declared variable, function, enum, etc. [C99 6.5.1p2].">DeclRefExpr</a>(Fn, <span class="keyword">false</span>, Fn-><a class="code" href="classclang_1_1ValueDecl.html#aefa6d3327144aee23d2935f41d993484">getType</a>(),</div>
+<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340ab67545101f6b01efc1ecf6a0cefc7ee7" title="An l-value expression is a reference to an object with independent storage.">VK_LValue</a>, Loc, LocInfo);</div>
+<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="keywordflow">if</span> (HadMultipleCandidates)</div>
+<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> DRE-><a class="code" href="classclang_1_1DeclRefExpr.html#a61950f4575df5616a0223aad2df65a9c" title="Sets the flag telling whether this expression refers to a function that was resolved from an overload...">setHadMultipleCandidates</a>(<span class="keyword">true</span>);</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> S.<a class="code" href="classclang_1_1Sema.html#ac9abb295a5809cdf04d64844feac25b5" title="Perform reference-marking and odr-use handling for a DeclRefExpr.">MarkDeclRefReferenced</a>(DRE);</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> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> E = S.<a class="code" href="classclang_1_1Sema.html#ae88e27735e88a2d4ef2d863eab8865ba">Owned</a>(DRE);</div>
+<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> E = S.<a class="code" href="classclang_1_1Sema.html#a0dc8698b5eb43f1fd00b6d4400b4a153" title="DefaultFunctionArrayConversion (C99 6.3.2.1p3, C99 6.3.2.1p4).">DefaultFunctionArrayConversion</a>(E.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>());</div>
+<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="keywordflow">if</span> (E.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="keywordflow">return</span> E;</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> </div>
+<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#a4453364ffb5fccda8ca57441775518c7">IsStandardConversion</a>(Sema &S, Expr* From, QualType ToType,</div>
+<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> StandardConversionSequence &SCS,</div>
+<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="keywordtype">bool</span> CStyle,</div>
+<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="keywordtype">bool</span> AllowObjCWritebackConversion);</div>
+<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div>
+<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#a8dbfeeba62138371a58ff5b0c25e276f">IsTransparentUnionStandardConversion</a>(Sema &S, Expr* From, </div>
+<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> QualType &ToType,</div>
+<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> StandardConversionSequence &SCS,</div>
+<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="keywordtype">bool</span> CStyle);</div>
+<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="keyword">static</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2">OverloadingResult</a></div>
+<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <a class="code" href="namespaceclang.html#a8bc566cdfc7f128a18a16ec3f770179e">IsUserDefinedConversion</a>(Sema &S, Expr *From, QualType ToType,</div>
+<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> UserDefinedConversionSequence& User,</div>
+<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> OverloadCandidateSet& Conversions,</div>
+<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="keywordtype">bool</span> AllowExplicit,</div>
+<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="keywordtype">bool</span> AllowObjCConversionOnExplicit);</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> </div>
+<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="keyword">static</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a></div>
+<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <a class="code" href="namespaceclang.html#a31de4c08a79e42b20a5ca66cf34a3d05">CompareStandardConversionSequences</a>(Sema &S,</div>
+<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="keyword">const</span> StandardConversionSequence& SCS1,</div>
+<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="keyword">const</span> StandardConversionSequence& SCS2);</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="keyword">static</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a></div>
+<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <a class="code" href="namespaceclang.html#a7baf07bca861cad6d4b168642eb54e5e">CompareQualificationConversions</a>(Sema &S,</div>
+<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="keyword">const</span> StandardConversionSequence& SCS1,</div>
+<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="keyword">const</span> StandardConversionSequence& SCS2);</div>
+<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div>
+<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="keyword">static</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a></div>
+<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <a class="code" href="namespaceclang.html#a9b1be7ceafdd44ba38dfc219513eab80">CompareDerivedToBaseConversions</a>(Sema &S,</div>
+<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="keyword">const</span> StandardConversionSequence& SCS1,</div>
+<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="keyword">const</span> StandardConversionSequence& SCS2);</div>
+<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div>
+<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </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">/// GetConversionCategory - Retrieve the implicit conversion</span></div>
+<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="comment">/// category corresponding to the given implicit conversion kind.</span></div>
+<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="comment"></span><a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cb">ImplicitConversionCategory</a></div>
+<div class="line"><a name="l00109"></a><span class="lineno"><a class="code" href="namespaceclang.html#a7158c2a48dc0fd731a0466cb09921b56"> 109</a></span> <a class="code" href="namespaceclang.html#a7158c2a48dc0fd731a0466cb09921b56">GetConversionCategory</a>(<a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09">ImplicitConversionKind</a> <a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a>) {</div>
+<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cb">ImplicitConversionCategory</a></div>
+<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> Category[(int)<a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a78477f0ff38f855a80c24532144dc6df" title="The number of conversion kinds.">ICK_Num_Conversion_Kinds</a>] = {</div>
+<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba6f1d34f9ddb1083dcdbac450e082d798" title="Identity.">ICC_Identity</a>,</div>
+<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba47aaa45d59524240c1d5355156ac2aae" title="Lvalue transformation.">ICC_Lvalue_Transformation</a>,</div>
+<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba47aaa45d59524240c1d5355156ac2aae" title="Lvalue transformation.">ICC_Lvalue_Transformation</a>,</div>
+<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba47aaa45d59524240c1d5355156ac2aae" title="Lvalue transformation.">ICC_Lvalue_Transformation</a>,</div>
+<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba6f1d34f9ddb1083dcdbac450e082d798" title="Identity.">ICC_Identity</a>,</div>
+<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cbaba93ed4e970979c62162efb5ad664f76" title="Qualification adjustment.">ICC_Qualification_Adjustment</a>,</div>
+<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cbaca16295efd387f5a8366842d1093a510" title="Promotion.">ICC_Promotion</a>,</div>
+<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cbaca16295efd387f5a8366842d1093a510" title="Promotion.">ICC_Promotion</a>,</div>
+<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cbaca16295efd387f5a8366842d1093a510" title="Promotion.">ICC_Promotion</a>,</div>
+<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba540430f66ae39fd1a2eda28cb13a2384" title="Conversion.">ICC_Conversion</a>,</div>
+<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba540430f66ae39fd1a2eda28cb13a2384" title="Conversion.">ICC_Conversion</a>,</div>
+<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba540430f66ae39fd1a2eda28cb13a2384" title="Conversion.">ICC_Conversion</a>,</div>
+<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba540430f66ae39fd1a2eda28cb13a2384" title="Conversion.">ICC_Conversion</a>,</div>
+<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba540430f66ae39fd1a2eda28cb13a2384" title="Conversion.">ICC_Conversion</a>,</div>
+<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba540430f66ae39fd1a2eda28cb13a2384" title="Conversion.">ICC_Conversion</a>,</div>
+<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba540430f66ae39fd1a2eda28cb13a2384" title="Conversion.">ICC_Conversion</a>,</div>
+<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba540430f66ae39fd1a2eda28cb13a2384" title="Conversion.">ICC_Conversion</a>,</div>
+<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba540430f66ae39fd1a2eda28cb13a2384" title="Conversion.">ICC_Conversion</a>,</div>
+<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba540430f66ae39fd1a2eda28cb13a2384" title="Conversion.">ICC_Conversion</a>,</div>
+<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba540430f66ae39fd1a2eda28cb13a2384" title="Conversion.">ICC_Conversion</a>,</div>
+<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <a class="code" href="namespaceclang.html#a6fb6d4d528a43a5aeab535dc7a0e57cba540430f66ae39fd1a2eda28cb13a2384" title="Conversion.">ICC_Conversion</a>,</div>
+<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> ICC_Conversion</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="keywordflow">return</span> Category[(int)Kind];</div>
+<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> }</div>
+<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment"></span></div>
+<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="comment">/// GetConversionRank - Retrieve the implicit conversion rank</span></div>
+<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="comment">/// corresponding to the given implicit conversion kind.</span></div>
+<div class="line"><a name="l00140"></a><span class="lineno"><a class="code" href="namespaceclang.html#aeedf4cdc8206f473fd7ec9d54c3631dd"> 140</a></span> <span class="comment"></span><a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279">ImplicitConversionRank</a> <a class="code" href="namespaceclang.html#aeedf4cdc8206f473fd7ec9d54c3631dd">GetConversionRank</a>(<a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09">ImplicitConversionKind</a> <a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a>) {</div>
+<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279">ImplicitConversionRank</a></div>
+<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> Rank[(int)<a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a78477f0ff38f855a80c24532144dc6df" title="The number of conversion kinds.">ICK_Num_Conversion_Kinds</a>] = {</div>
+<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279af11890a681124b209ff4ff2201d5d866" title="Exact Match.">ICR_Exact_Match</a>,</div>
+<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279af11890a681124b209ff4ff2201d5d866" title="Exact Match.">ICR_Exact_Match</a>,</div>
+<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279af11890a681124b209ff4ff2201d5d866" title="Exact Match.">ICR_Exact_Match</a>,</div>
+<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279af11890a681124b209ff4ff2201d5d866" title="Exact Match.">ICR_Exact_Match</a>,</div>
+<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279af11890a681124b209ff4ff2201d5d866" title="Exact Match.">ICR_Exact_Match</a>,</div>
+<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279af11890a681124b209ff4ff2201d5d866" title="Exact Match.">ICR_Exact_Match</a>,</div>
+<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279ae0f21ba143000cea6ec1d4a1dfd0b9ac" title="Promotion.">ICR_Promotion</a>,</div>
+<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279ae0f21ba143000cea6ec1d4a1dfd0b9ac" title="Promotion.">ICR_Promotion</a>,</div>
+<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279ae0f21ba143000cea6ec1d4a1dfd0b9ac" title="Promotion.">ICR_Promotion</a>,</div>
+<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279a1bd0e1e3654777855aa5d61b23231e64" title="Conversion.">ICR_Conversion</a>,</div>
+<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279a1bd0e1e3654777855aa5d61b23231e64" title="Conversion.">ICR_Conversion</a>,</div>
+<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279a1bd0e1e3654777855aa5d61b23231e64" title="Conversion.">ICR_Conversion</a>,</div>
+<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279a1bd0e1e3654777855aa5d61b23231e64" title="Conversion.">ICR_Conversion</a>,</div>
+<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279a1bd0e1e3654777855aa5d61b23231e64" title="Conversion.">ICR_Conversion</a>,</div>
+<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279a1bd0e1e3654777855aa5d61b23231e64" title="Conversion.">ICR_Conversion</a>,</div>
+<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279a1bd0e1e3654777855aa5d61b23231e64" title="Conversion.">ICR_Conversion</a>,</div>
+<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279a1bd0e1e3654777855aa5d61b23231e64" title="Conversion.">ICR_Conversion</a>,</div>
+<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279a1bd0e1e3654777855aa5d61b23231e64" title="Conversion.">ICR_Conversion</a>,</div>
+<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279a1bd0e1e3654777855aa5d61b23231e64" title="Conversion.">ICR_Conversion</a>,</div>
+<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279a1bd0e1e3654777855aa5d61b23231e64" title="Conversion.">ICR_Conversion</a>,</div>
+<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279aad823eba7de65cd9bd47999c9622ca40" title="Complex <-> Real conversion.">ICR_Complex_Real_Conversion</a>,</div>
+<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279a1bd0e1e3654777855aa5d61b23231e64" title="Conversion.">ICR_Conversion</a>,</div>
+<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279a1bd0e1e3654777855aa5d61b23231e64" title="Conversion.">ICR_Conversion</a>,</div>
+<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279a352d4a109b63bb3246290e3df5d9b530" title="ObjC ARC writeback conversion.">ICR_Writeback_Conversion</a></div>
+<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> };</div>
+<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="keywordflow">return</span> Rank[(int)Kind];</div>
+<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> }</div>
+<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="comment"></span></div>
+<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="comment">/// GetImplicitConversionName - Return the name of this kind of</span></div>
+<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="comment">/// implicit conversion.</span></div>
+<div class="line"><a name="l00173"></a><span class="lineno"><a class="code" href="namespaceclang.html#a983d4546d42194f2c18052d5b95bb633"> 173</a></span> <span class="comment"></span><span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="namespaceclang.html#a983d4546d42194f2c18052d5b95bb633">GetImplicitConversionName</a>(<a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09">ImplicitConversionKind</a> <a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a>) {</div>
+<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> Name[(int)<a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a78477f0ff38f855a80c24532144dc6df" title="The number of conversion kinds.">ICK_Num_Conversion_Kinds</a>] = {</div>
+<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="stringliteral">"No conversion"</span>,</div>
+<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="stringliteral">"Lvalue-to-rvalue"</span>,</div>
+<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <span class="stringliteral">"Array-to-pointer"</span>,</div>
+<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> <span class="stringliteral">"Function-to-pointer"</span>,</div>
+<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <span class="stringliteral">"Noreturn adjustment"</span>,</div>
+<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> <span class="stringliteral">"Qualification"</span>,</div>
+<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> <span class="stringliteral">"Integral promotion"</span>,</div>
+<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> <span class="stringliteral">"Floating point promotion"</span>,</div>
+<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="stringliteral">"Complex promotion"</span>,</div>
+<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="stringliteral">"Integral conversion"</span>,</div>
+<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="stringliteral">"Floating conversion"</span>,</div>
+<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="stringliteral">"Complex conversion"</span>,</div>
+<div class="line"><a name="l00187"></a><span class="lineno"> 187</span> <span class="stringliteral">"Floating-integral conversion"</span>,</div>
+<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> <span class="stringliteral">"Pointer conversion"</span>,</div>
+<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="stringliteral">"Pointer-to-member conversion"</span>,</div>
+<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="stringliteral">"Boolean conversion"</span>,</div>
+<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="stringliteral">"Compatible-types conversion"</span>,</div>
+<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="stringliteral">"Derived-to-base conversion"</span>,</div>
+<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="stringliteral">"Vector conversion"</span>,</div>
+<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="stringliteral">"Vector splat"</span>,</div>
+<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="stringliteral">"Complex-real conversion"</span>,</div>
+<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="stringliteral">"Block Pointer conversion"</span>,</div>
+<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="stringliteral">"Transparent Union Conversion"</span></div>
+<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="stringliteral">"Writeback conversion"</span></div>
+<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> };</div>
+<div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="keywordflow">return</span> Name[<a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a>];</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="comment"></span></div>
+<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="comment">/// StandardConversionSequence - Set the standard conversion</span></div>
+<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="comment">/// sequence to the identity conversion.</span></div>
+<div class="line"><a name="l00205"></a><span class="lineno"><a class="code" href="classclang_1_1StandardConversionSequence.html#ae451863781ae7b1f47c29dc204fee406"> 205</a></span> <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="classclang_1_1StandardConversionSequence.html#ae451863781ae7b1f47c29dc204fee406">StandardConversionSequence::setAsIdentityConversion</a>() {</div>
+<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> First = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>;</div>
+<div class="line"><a name="l00207"></a><span class="lineno"> 207</span> Second = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>;</div>
+<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> Third = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>;</div>
+<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> DeprecatedStringLiteralToCharPtr = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> QualificationIncludesObjCLifetime = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> ReferenceBinding = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00212"></a><span class="lineno"> 212</span> DirectBinding = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> IsLvalueReference = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> BindsToFunctionLvalue = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> BindsToRvalue = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> BindsImplicitObjectArgumentWithoutRefQualifier = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> ObjCLifetimeConversionBinding = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00218"></a><span class="lineno"> 218</span> CopyConstructor = 0;</div>
+<div class="line"><a name="l00219"></a><span class="lineno"> 219</span> }</div>
+<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="comment"></span></div>
+<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="comment">/// getRank - Retrieve the rank of this standard conversion sequence</span></div>
+<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="comment">/// (C++ 13.3.3.1.1p3). The rank is the largest rank of each of the</span></div>
+<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="comment">/// implicit conversions.</span></div>
+<div class="line"><a name="l00224"></a><span class="lineno"><a class="code" href="classclang_1_1StandardConversionSequence.html#ad181f0ed8abbf3ae67b8cf5c806376fe"> 224</a></span> <span class="comment"></span><a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279">ImplicitConversionRank</a> <a class="code" href="classclang_1_1StandardConversionSequence.html#ad181f0ed8abbf3ae67b8cf5c806376fe">StandardConversionSequence::getRank</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279">ImplicitConversionRank</a> Rank = <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279af11890a681124b209ff4ff2201d5d866" title="Exact Match.">ICR_Exact_Match</a>;</div>
+<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#aeedf4cdc8206f473fd7ec9d54c3631dd">GetConversionRank</a>(First) > Rank)</div>
+<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> Rank = <a class="code" href="namespaceclang.html#aeedf4cdc8206f473fd7ec9d54c3631dd">GetConversionRank</a>(First);</div>
+<div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#aeedf4cdc8206f473fd7ec9d54c3631dd">GetConversionRank</a>(Second) > Rank)</div>
+<div class="line"><a name="l00229"></a><span class="lineno"> 229</span> Rank = <a class="code" href="namespaceclang.html#aeedf4cdc8206f473fd7ec9d54c3631dd">GetConversionRank</a>(Second);</div>
+<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#aeedf4cdc8206f473fd7ec9d54c3631dd">GetConversionRank</a>(Third) > Rank)</div>
+<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> Rank = <a class="code" href="namespaceclang.html#aeedf4cdc8206f473fd7ec9d54c3631dd">GetConversionRank</a>(Third);</div>
+<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> <span class="keywordflow">return</span> Rank;</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> <span class="comment"></span></div>
+<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="comment">/// isPointerConversionToBool - Determines whether this conversion is</span></div>
+<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <span class="comment">/// a conversion of a pointer or pointer-to-member to bool. This is</span></div>
+<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="comment">/// used as part of the ranking of standard conversion sequences</span></div>
+<div class="line"><a name="l00238"></a><span class="lineno"> 238</span> <span class="comment">/// (C++ 13.3.3.2p4).</span></div>
+<div class="line"><a name="l00239"></a><span class="lineno"><a class="code" href="classclang_1_1StandardConversionSequence.html#a4c2f07efea47946783658a0f3138810f"> 239</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1StandardConversionSequence.html#a4c2f07efea47946783658a0f3138810f">StandardConversionSequence::isPointerConversionToBool</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <span class="comment">// Note that FromType has not necessarily been transformed by the</span></div>
+<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="comment">// array-to-pointer or function-to-pointer implicit conversions, so</span></div>
+<div class="line"><a name="l00242"></a><span class="lineno"> 242</span> <span class="comment">// check for their presence as well as checking whether FromType is</span></div>
+<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="comment">// a pointer.</span></div>
+<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> <span class="keywordflow">if</span> (getToType(1)-><a class="code" href="BoolAssignmentChecker_8cpp.html#afa05b88a09e4f5025bb09db77f4b3a48">isBooleanType</a>() &&</div>
+<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> (getFromType()->isPointerType() ||</div>
+<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> getFromType()->isObjCObjectPointerType() ||</div>
+<div class="line"><a name="l00247"></a><span class="lineno"> 247</span> getFromType()->isBlockPointerType() ||</div>
+<div class="line"><a name="l00248"></a><span class="lineno"> 248</span> getFromType()->isNullPtrType() ||</div>
+<div class="line"><a name="l00249"></a><span class="lineno"> 249</span> First == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a5e90905eb62e315f3ff3663493ce2d84" title="Array-to-pointer conversion (C++ 4.2)">ICK_Array_To_Pointer</a> || First == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09afe24f20b899213d075c588d32e2d2b00" title="Function-to-pointer (C++ 4.3)">ICK_Function_To_Pointer</a>))</div>
+<div class="line"><a name="l00250"></a><span class="lineno"> 250</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00251"></a><span class="lineno"> 251</span> </div>
+<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> }</div>
+<div class="line"><a name="l00254"></a><span class="lineno"> 254</span> <span class="comment"></span></div>
+<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="comment">/// isPointerConversionToVoidPointer - Determines whether this</span></div>
+<div class="line"><a name="l00256"></a><span class="lineno"> 256</span> <span class="comment">/// conversion is a conversion of a pointer to a void pointer. This is</span></div>
+<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> <span class="comment">/// used as part of the ranking of standard conversion sequences (C++</span></div>
+<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> <span class="comment">/// 13.3.3.2p4).</span></div>
+<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="comment"></span><span class="keywordtype">bool</span></div>
+<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <a class="code" href="classclang_1_1StandardConversionSequence.html#a3c90a6e0c205781be7863861fd7f4641">StandardConversionSequence::</a></div>
+<div class="line"><a name="l00261"></a><span class="lineno"><a class="code" href="classclang_1_1StandardConversionSequence.html#a3c90a6e0c205781be7863861fd7f4641"> 261</a></span> <a class="code" href="classclang_1_1StandardConversionSequence.html#a3c90a6e0c205781be7863861fd7f4641">isPointerConversionToVoidPointer</a>(<a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a>& <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>)<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00262"></a><span class="lineno"> 262</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType = getFromType();</div>
+<div class="line"><a name="l00263"></a><span class="lineno"> 263</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType = getToType(1);</div>
+<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> </div>
+<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> <span class="comment">// Note that FromType has not necessarily been transformed by the</span></div>
+<div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="comment">// array-to-pointer implicit conversion, so check for its presence</span></div>
+<div class="line"><a name="l00267"></a><span class="lineno"> 267</span> <span class="comment">// and redo the conversion to get a pointer.</span></div>
+<div class="line"><a name="l00268"></a><span class="lineno"> 268</span> <span class="keywordflow">if</span> (First == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a5e90905eb62e315f3ff3663493ce2d84" title="Array-to-pointer conversion (C++ 4.2)">ICK_Array_To_Pointer</a>)</div>
+<div class="line"><a name="l00269"></a><span class="lineno"> 269</span> FromType = Context.<a class="code" href="classclang_1_1ASTContext.html#abb596026563d4de0df0e115c50f546ec" title="Return the properly qualified result of decaying the specified array type to a pointer.">getArrayDecayedType</a>(FromType);</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="keywordflow">if</span> (Second == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09ac3c06b61502b356560aa80276096d69c" title="Pointer conversions (C++ 4.10)">ICK_Pointer_Conversion</a> && FromType-><a class="code" href="classclang_1_1Type.html#a08e1571405fafb2467ba1a1cdd8d9c04">isAnyPointerType</a>())</div>
+<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1PointerType.html">PointerType</a>* ToPtrType = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>())</div>
+<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="keywordflow">return</span> ToPtrType-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>()-><a class="code" href="classclang_1_1Type.html#a0ee6d74a089fe24d755d9cfd8bceef3f">isVoidType</a>();</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> <span class="keywordflow">return</span> <span class="keyword">false</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="comment"></span></div>
+<div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="comment">/// Skip any implicit casts which could be either part of a narrowing conversion</span></div>
+<div class="line"><a name="l00279"></a><span class="lineno"> 279</span> <span class="comment">/// or after one in an implicit conversion.</span></div>
+<div class="line"><a name="l00280"></a><span class="lineno"><a class="code" href="namespaceclang.html#a0f0650168b84d06aeb1b7651411d3a31"> 280</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *<a class="code" href="namespaceclang.html#a0f0650168b84d06aeb1b7651411d3a31">IgnoreNarrowingConversion</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *Converted) {</div>
+<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> <span class="keywordflow">while</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ImplicitCastExpr.html">ImplicitCastExpr</a> *ICE = dyn_cast<ImplicitCastExpr>(Converted)) {</div>
+<div class="line"><a name="l00282"></a><span class="lineno"> 282</span> <span class="keywordflow">switch</span> (ICE->getCastKind()) {</div>
+<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca534ff1b7708ce501d6f39f65d98ffdcb">CK_NoOp</a>:</div>
+<div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cad71cad80dd5957bfc6e8aa8f3a36f814">CK_IntegralCast</a>:</div>
+<div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca10227766dc73da8ee82588b158be3ec5">CK_IntegralToBoolean</a>:</div>
+<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca2cf53b5b93effb16c027b884ed149c8d">CK_IntegralToFloating</a>:</div>
+<div class="line"><a name="l00287"></a><span class="lineno"> 287</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca0d5ae3f886d5297b84191286796cff35">CK_FloatingToIntegral</a>:</div>
+<div class="line"><a name="l00288"></a><span class="lineno"> 288</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca51c66fc8d55bbf9fbbe237705b1d01aa">CK_FloatingToBoolean</a>:</div>
+<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cab482ba41f148596616a763a65f09584c">CK_FloatingCast</a>:</div>
+<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> Converted = ICE->getSubExpr();</div>
+<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> </div>
+<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="keywordflow">return</span> Converted;</div>
+<div class="line"><a name="l00295"></a><span class="lineno"> 295</span> }</div>
+<div class="line"><a name="l00296"></a><span class="lineno"> 296</span> }</div>
+<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> </div>
+<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="keywordflow">return</span> Converted;</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> <span class="comment"></span></div>
+<div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="comment">/// Check if this standard conversion sequence represents a narrowing</span></div>
+<div class="line"><a name="l00302"></a><span class="lineno"> 302</span> <span class="comment">/// conversion, according to C++11 [dcl.init.list]p7.</span></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">/// \param Ctx The AST context.</span></div>
+<div class="line"><a name="l00305"></a><span class="lineno"> 305</span> <span class="comment">/// \param Converted The result of applying this standard conversion sequence.</span></div>
+<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> <span class="comment">/// \param ConstantValue If this is an NK_Constant_Narrowing conversion, the</span></div>
+<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="comment">/// value of the expression prior to the narrowing conversion.</span></div>
+<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="comment">/// \param ConstantType If this is an NK_Constant_Narrowing conversion, the</span></div>
+<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="comment">/// type of the expression prior to the narrowing conversion.</span></div>
+<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="comment"></span><a class="code" href="namespaceclang.html#ad89b7dc8e3abd1701301dfff1b703199">NarrowingKind</a></div>
+<div class="line"><a name="l00311"></a><span class="lineno"><a class="code" href="classclang_1_1StandardConversionSequence.html#a3013e021d6b4e20d2d16e5c742d84440"> 311</a></span> <a class="code" href="classclang_1_1StandardConversionSequence.html#a3013e021d6b4e20d2d16e5c742d84440">StandardConversionSequence::getNarrowingKind</a>(<a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a> &Ctx,</div>
+<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *Converted,</div>
+<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <a class="code" href="classclang_1_1APValue.html">APValue</a> &ConstantValue,</div>
+<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> &ConstantType)<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> assert(Ctx.<a class="code" href="classclang_1_1ASTContext.html#a3faa7b5a5e8d1637c53dea680acca0ff">getLangOpts</a>().CPlusPlus && <span class="stringliteral">"narrowing check outside C++"</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="comment">// C++11 [dcl.init.list]p7:</span></div>
+<div class="line"><a name="l00318"></a><span class="lineno"> 318</span> <span class="comment">// A narrowing conversion is an implicit conversion ...</span></div>
+<div class="line"><a name="l00319"></a><span class="lineno"> 319</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType = getToType(0);</div>
+<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType = getToType(1);</div>
+<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> <span class="keywordflow">switch</span> (Second) {</div>
+<div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="comment">// -- from a floating-point type to an integer type, or</span></div>
+<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="comment">// -- from an integer type or unscoped enumeration type to a floating-point</span></div>
+<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="comment">// type, except where the source is a constant expression and the actual</span></div>
+<div class="line"><a name="l00326"></a><span class="lineno"> 326</span> <span class="comment">// value after conversion will fit into the target type and will produce</span></div>
+<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> <span class="comment">// the original value when converted back to the original type, or</span></div>
+<div class="line"><a name="l00328"></a><span class="lineno"> 328</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a3978cf8ddf4b3a6f38bef179fb75a14f" title="Floating-integral conversions (C++ 4.9)">ICK_Floating_Integral</a>:</div>
+<div class="line"><a name="l00329"></a><span class="lineno"> 329</span> <span class="keywordflow">if</span> (FromType->isRealFloatingType() && ToType-><a class="code" href="classclang_1_1Type.html#a23a2dd0662d4548e91a663de869ead8d" title="Determine whether this type is an integral type.">isIntegralType</a>(Ctx)) {</div>
+<div class="line"><a name="l00330"></a><span class="lineno"> 330</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#ad89b7dc8e3abd1701301dfff1b703199aa5f44923571604eeea8c226e13796b89" title="A narrowing conversion by virtue of the source and destination types.">NK_Type_Narrowing</a>;</div>
+<div class="line"><a name="l00331"></a><span class="lineno"> 331</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (FromType->isIntegralType(Ctx) && ToType-><a class="code" href="classclang_1_1Type.html#a1c534c15a8299e5d31f356edb725c31f" title="Floating point categories.">isRealFloatingType</a>()) {</div>
+<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> llvm::APSInt IntConstantValue;</div>
+<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *Initializer = <a class="code" href="namespaceclang.html#a0f0650168b84d06aeb1b7651411d3a31">IgnoreNarrowingConversion</a>(Converted);</div>
+<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> <span class="keywordflow">if</span> (Initializer &&</div>
+<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> Initializer-><a class="code" href="classclang_1_1Expr.html#a9c2d6a6def36088d32a4238a684f37be">isIntegerConstantExpr</a>(IntConstantValue, Ctx)) {</div>
+<div class="line"><a name="l00336"></a><span class="lineno"> 336</span> <span class="comment">// Convert the integer to the floating type.</span></div>
+<div class="line"><a name="l00337"></a><span class="lineno"> 337</span> llvm::APFloat Result(Ctx.<a class="code" href="classclang_1_1ASTContext.html#a0adac8ecae63731c2bf1d9a1e09f80f4" title="Return the APFloat 'semantics' for the specified scalar floating point type.">getFloatTypeSemantics</a>(ToType));</div>
+<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> Result.convertFromAPInt(IntConstantValue, IntConstantValue.isSigned(),</div>
+<div class="line"><a name="l00339"></a><span class="lineno"> 339</span> llvm::APFloat::rmNearestTiesToEven);</div>
+<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="comment">// And back.</span></div>
+<div class="line"><a name="l00341"></a><span class="lineno"> 341</span> llvm::APSInt ConvertedValue = IntConstantValue;</div>
+<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <span class="keywordtype">bool</span> ignored;</div>
+<div class="line"><a name="l00343"></a><span class="lineno"> 343</span> Result.convertToInteger(ConvertedValue,</div>
+<div class="line"><a name="l00344"></a><span class="lineno"> 344</span> llvm::APFloat::rmTowardZero, &ignored);</div>
+<div class="line"><a name="l00345"></a><span class="lineno"> 345</span> <span class="comment">// If the resulting value is different, this was a narrowing conversion.</span></div>
+<div class="line"><a name="l00346"></a><span class="lineno"> 346</span> <span class="keywordflow">if</span> (IntConstantValue != ConvertedValue) {</div>
+<div class="line"><a name="l00347"></a><span class="lineno"> 347</span> ConstantValue = <a class="code" href="classclang_1_1APValue.html">APValue</a>(IntConstantValue);</div>
+<div class="line"><a name="l00348"></a><span class="lineno"> 348</span> ConstantType = Initializer-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#ad89b7dc8e3abd1701301dfff1b703199a7e8619b4451def78acf46f278e626eef" title="A narrowing conversion, because a constant expression got narrowed.">NK_Constant_Narrowing</a>;</div>
+<div class="line"><a name="l00350"></a><span class="lineno"> 350</span> }</div>
+<div class="line"><a name="l00351"></a><span class="lineno"> 351</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00352"></a><span class="lineno"> 352</span> <span class="comment">// Variables are always narrowings.</span></div>
+<div class="line"><a name="l00353"></a><span class="lineno"> 353</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#ad89b7dc8e3abd1701301dfff1b703199abe627455b0fab03ae13f987e28dc08b7">NK_Variable_Narrowing</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="keywordflow">return</span> <a class="code" href="namespaceclang.html#ad89b7dc8e3abd1701301dfff1b703199a35b8dbeafdce7e35783f3d8c57764071" title="Not a narrowing conversion.">NK_Not_Narrowing</a>;</div>
+<div class="line"><a name="l00357"></a><span class="lineno"> 357</span> </div>
+<div class="line"><a name="l00358"></a><span class="lineno"> 358</span> <span class="comment">// -- from long double to double or float, or from double to float, except</span></div>
+<div class="line"><a name="l00359"></a><span class="lineno"> 359</span> <span class="comment">// where the source is a constant expression and the actual value after</span></div>
+<div class="line"><a name="l00360"></a><span class="lineno"> 360</span> <span class="comment">// conversion is within the range of values that can be represented (even</span></div>
+<div class="line"><a name="l00361"></a><span class="lineno"> 361</span> <span class="comment">// if it cannot be represented exactly), or</span></div>
+<div class="line"><a name="l00362"></a><span class="lineno"> 362</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09ad2db48a5eefd4fab56152e73f744ab2d" title="Floating point conversions (C++ 4.8)">ICK_Floating_Conversion</a>:</div>
+<div class="line"><a name="l00363"></a><span class="lineno"> 363</span> <span class="keywordflow">if</span> (FromType->isRealFloatingType() && ToType-><a class="code" href="classclang_1_1Type.html#a1c534c15a8299e5d31f356edb725c31f" title="Floating point categories.">isRealFloatingType</a>() &&</div>
+<div class="line"><a name="l00364"></a><span class="lineno"> 364</span> Ctx.<a class="code" href="classclang_1_1ASTContext.html#a13de8ff2e11a3a407e419a66ea9abeaa" title="Compare the rank of the two specified floating point types, ignoring the domain of the type (i...">getFloatingTypeOrder</a>(FromType, ToType) == 1) {</div>
+<div class="line"><a name="l00365"></a><span class="lineno"> 365</span> <span class="comment">// FromType is larger than ToType.</span></div>
+<div class="line"><a name="l00366"></a><span class="lineno"> 366</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *Initializer = <a class="code" href="namespaceclang.html#a0f0650168b84d06aeb1b7651411d3a31">IgnoreNarrowingConversion</a>(Converted);</div>
+<div class="line"><a name="l00367"></a><span class="lineno"> 367</span> <span class="keywordflow">if</span> (Initializer-><a class="code" href="classclang_1_1Expr.html#addd6736746e1e84e4c12ba5f57b4e860">isCXX11ConstantExpr</a>(Ctx, &ConstantValue)) {</div>
+<div class="line"><a name="l00368"></a><span class="lineno"> 368</span> <span class="comment">// Constant!</span></div>
+<div class="line"><a name="l00369"></a><span class="lineno"> 369</span> assert(ConstantValue.<a class="code" href="classclang_1_1APValue.html#aef539550800c6bb039d271ecd1a7e4c9">isFloat</a>());</div>
+<div class="line"><a name="l00370"></a><span class="lineno"> 370</span> llvm::APFloat FloatVal = ConstantValue.<a class="code" href="classclang_1_1APValue.html#a3a5e141a004d2422d55018d081a6d221">getFloat</a>();</div>
+<div class="line"><a name="l00371"></a><span class="lineno"> 371</span> <span class="comment">// Convert the source value into the target type.</span></div>
+<div class="line"><a name="l00372"></a><span class="lineno"> 372</span> <span class="keywordtype">bool</span> ignored;</div>
+<div class="line"><a name="l00373"></a><span class="lineno"> 373</span> llvm::APFloat::opStatus ConvertStatus = FloatVal.convert(</div>
+<div class="line"><a name="l00374"></a><span class="lineno"> 374</span> Ctx.<a class="code" href="classclang_1_1ASTContext.html#a0adac8ecae63731c2bf1d9a1e09f80f4" title="Return the APFloat 'semantics' for the specified scalar floating point type.">getFloatTypeSemantics</a>(ToType),</div>
+<div class="line"><a name="l00375"></a><span class="lineno"> 375</span> llvm::APFloat::rmNearestTiesToEven, &ignored);</div>
+<div class="line"><a name="l00376"></a><span class="lineno"> 376</span> <span class="comment">// If there was no overflow, the source value is within the range of</span></div>
+<div class="line"><a name="l00377"></a><span class="lineno"> 377</span> <span class="comment">// values that can be represented.</span></div>
+<div class="line"><a name="l00378"></a><span class="lineno"> 378</span> <span class="keywordflow">if</span> (ConvertStatus & llvm::APFloat::opOverflow) {</div>
+<div class="line"><a name="l00379"></a><span class="lineno"> 379</span> ConstantType = Initializer-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l00380"></a><span class="lineno"> 380</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#ad89b7dc8e3abd1701301dfff1b703199a7e8619b4451def78acf46f278e626eef" title="A narrowing conversion, because a constant expression got narrowed.">NK_Constant_Narrowing</a>;</div>
+<div class="line"><a name="l00381"></a><span class="lineno"> 381</span> }</div>
+<div class="line"><a name="l00382"></a><span class="lineno"> 382</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00383"></a><span class="lineno"> 383</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#ad89b7dc8e3abd1701301dfff1b703199abe627455b0fab03ae13f987e28dc08b7">NK_Variable_Narrowing</a>;</div>
+<div class="line"><a name="l00384"></a><span class="lineno"> 384</span> }</div>
+<div class="line"><a name="l00385"></a><span class="lineno"> 385</span> }</div>
+<div class="line"><a name="l00386"></a><span class="lineno"> 386</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#ad89b7dc8e3abd1701301dfff1b703199a35b8dbeafdce7e35783f3d8c57764071" title="Not a narrowing conversion.">NK_Not_Narrowing</a>;</div>
+<div class="line"><a name="l00387"></a><span class="lineno"> 387</span> </div>
+<div class="line"><a name="l00388"></a><span class="lineno"> 388</span> <span class="comment">// -- from an integer type or unscoped enumeration type to an integer type</span></div>
+<div class="line"><a name="l00389"></a><span class="lineno"> 389</span> <span class="comment">// that cannot represent all the values of the original type, except where</span></div>
+<div class="line"><a name="l00390"></a><span class="lineno"> 390</span> <span class="comment">// the source is a constant expression and the actual value after</span></div>
+<div class="line"><a name="l00391"></a><span class="lineno"> 391</span> <span class="comment">// conversion will fit into the target type and will produce the original</span></div>
+<div class="line"><a name="l00392"></a><span class="lineno"> 392</span> <span class="comment">// value when converted back to the original type.</span></div>
+<div class="line"><a name="l00393"></a><span class="lineno"> 393</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a1982f564ec8cb1fbb79c4e2f5ff27a7a" title="Boolean conversions (C++ 4.12)">ICK_Boolean_Conversion</a>: <span class="comment">// Bools are integers too.</span></div>
+<div class="line"><a name="l00394"></a><span class="lineno"> 394</span> <span class="keywordflow">if</span> (!FromType->isIntegralOrUnscopedEnumerationType()) {</div>
+<div class="line"><a name="l00395"></a><span class="lineno"> 395</span> <span class="comment">// Boolean conversions can be from pointers and pointers to members</span></div>
+<div class="line"><a name="l00396"></a><span class="lineno"> 396</span> <span class="comment">// [conv.bool], and those aren't considered narrowing conversions.</span></div>
+<div class="line"><a name="l00397"></a><span class="lineno"> 397</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#ad89b7dc8e3abd1701301dfff1b703199a35b8dbeafdce7e35783f3d8c57764071" title="Not a narrowing conversion.">NK_Not_Narrowing</a>;</div>
+<div class="line"><a name="l00398"></a><span class="lineno"> 398</span> } <span class="comment">// Otherwise, fall through to the integral case.</span></div>
+<div class="line"><a name="l00399"></a><span class="lineno"> 399</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a1ce7e9a44fd63e51e0d08ade29c52666" title="Integral conversions (C++ 4.7)">ICK_Integral_Conversion</a>: {</div>
+<div class="line"><a name="l00400"></a><span class="lineno"> 400</span> assert(FromType->isIntegralOrUnscopedEnumerationType());</div>
+<div class="line"><a name="l00401"></a><span class="lineno"> 401</span> assert(ToType-><a class="code" href="classclang_1_1Type.html#a3f2161e34734addce50b8697c47b39d5" title="Determine whether this type is an integral or unscoped enumeration type.">isIntegralOrUnscopedEnumerationType</a>());</div>
+<div class="line"><a name="l00402"></a><span class="lineno"> 402</span> <span class="keyword">const</span> <span class="keywordtype">bool</span> FromSigned = FromType->isSignedIntegerOrEnumerationType();</div>
+<div class="line"><a name="l00403"></a><span class="lineno"> 403</span> <span class="keyword">const</span> <span class="keywordtype">unsigned</span> FromWidth = Ctx.<a class="code" href="classclang_1_1ASTContext.html#a80afaaf9a6583ac2fa33734057b8220b">getIntWidth</a>(FromType);</div>
+<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> <span class="keyword">const</span> <span class="keywordtype">bool</span> ToSigned = ToType-><a class="code" href="classclang_1_1Type.html#ac1a93888d84731955cd5e95d6510aea6">isSignedIntegerOrEnumerationType</a>();</div>
+<div class="line"><a name="l00405"></a><span class="lineno"> 405</span> <span class="keyword">const</span> <span class="keywordtype">unsigned</span> ToWidth = Ctx.<a class="code" href="classclang_1_1ASTContext.html#a80afaaf9a6583ac2fa33734057b8220b">getIntWidth</a>(ToType);</div>
+<div class="line"><a name="l00406"></a><span class="lineno"> 406</span> </div>
+<div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <span class="keywordflow">if</span> (FromWidth > ToWidth ||</div>
+<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> (FromWidth == ToWidth && FromSigned != ToSigned) ||</div>
+<div class="line"><a name="l00409"></a><span class="lineno"> 409</span> (FromSigned && !ToSigned)) {</div>
+<div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="comment">// Not all values of FromType can be represented in ToType.</span></div>
+<div class="line"><a name="l00411"></a><span class="lineno"> 411</span> llvm::APSInt InitializerValue;</div>
+<div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *Initializer = <a class="code" href="namespaceclang.html#a0f0650168b84d06aeb1b7651411d3a31">IgnoreNarrowingConversion</a>(Converted);</div>
+<div class="line"><a name="l00413"></a><span class="lineno"> 413</span> <span class="keywordflow">if</span> (!Initializer-><a class="code" href="classclang_1_1Expr.html#a9c2d6a6def36088d32a4238a684f37be">isIntegerConstantExpr</a>(InitializerValue, Ctx)) {</div>
+<div class="line"><a name="l00414"></a><span class="lineno"> 414</span> <span class="comment">// Such conversions on variables are always narrowing.</span></div>
+<div class="line"><a name="l00415"></a><span class="lineno"> 415</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#ad89b7dc8e3abd1701301dfff1b703199abe627455b0fab03ae13f987e28dc08b7">NK_Variable_Narrowing</a>;</div>
+<div class="line"><a name="l00416"></a><span class="lineno"> 416</span> }</div>
+<div class="line"><a name="l00417"></a><span class="lineno"> 417</span> <span class="keywordtype">bool</span> Narrowing = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00418"></a><span class="lineno"> 418</span> <span class="keywordflow">if</span> (FromWidth < ToWidth) {</div>
+<div class="line"><a name="l00419"></a><span class="lineno"> 419</span> <span class="comment">// Negative -> unsigned is narrowing. Otherwise, more bits is never</span></div>
+<div class="line"><a name="l00420"></a><span class="lineno"> 420</span> <span class="comment">// narrowing.</span></div>
+<div class="line"><a name="l00421"></a><span class="lineno"> 421</span> <span class="keywordflow">if</span> (InitializerValue.isSigned() && InitializerValue.isNegative())</div>
+<div class="line"><a name="l00422"></a><span class="lineno"> 422</span> Narrowing = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00423"></a><span class="lineno"> 423</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00424"></a><span class="lineno"> 424</span> <span class="comment">// Add a bit to the InitializerValue so we don't have to worry about</span></div>
+<div class="line"><a name="l00425"></a><span class="lineno"> 425</span> <span class="comment">// signed vs. unsigned comparisons.</span></div>
+<div class="line"><a name="l00426"></a><span class="lineno"> 426</span> InitializerValue = InitializerValue.extend(</div>
+<div class="line"><a name="l00427"></a><span class="lineno"> 427</span> InitializerValue.getBitWidth() + 1);</div>
+<div class="line"><a name="l00428"></a><span class="lineno"> 428</span> <span class="comment">// Convert the initializer to and from the target width and signed-ness.</span></div>
+<div class="line"><a name="l00429"></a><span class="lineno"> 429</span> llvm::APSInt ConvertedValue = InitializerValue;</div>
+<div class="line"><a name="l00430"></a><span class="lineno"> 430</span> ConvertedValue = ConvertedValue.trunc(ToWidth);</div>
+<div class="line"><a name="l00431"></a><span class="lineno"> 431</span> ConvertedValue.setIsSigned(ToSigned);</div>
+<div class="line"><a name="l00432"></a><span class="lineno"> 432</span> ConvertedValue = ConvertedValue.extend(InitializerValue.getBitWidth());</div>
+<div class="line"><a name="l00433"></a><span class="lineno"> 433</span> ConvertedValue.setIsSigned(InitializerValue.isSigned());</div>
+<div class="line"><a name="l00434"></a><span class="lineno"> 434</span> <span class="comment">// If the result is different, this was a narrowing conversion.</span></div>
+<div class="line"><a name="l00435"></a><span class="lineno"> 435</span> <span class="keywordflow">if</span> (ConvertedValue != InitializerValue)</div>
+<div class="line"><a name="l00436"></a><span class="lineno"> 436</span> Narrowing = <span class="keyword">true</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">if</span> (Narrowing) {</div>
+<div class="line"><a name="l00439"></a><span class="lineno"> 439</span> ConstantType = Initializer-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l00440"></a><span class="lineno"> 440</span> ConstantValue = <a class="code" href="classclang_1_1APValue.html">APValue</a>(InitializerValue);</div>
+<div class="line"><a name="l00441"></a><span class="lineno"> 441</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#ad89b7dc8e3abd1701301dfff1b703199a7e8619b4451def78acf46f278e626eef" title="A narrowing conversion, because a constant expression got narrowed.">NK_Constant_Narrowing</a>;</div>
+<div class="line"><a name="l00442"></a><span class="lineno"> 442</span> }</div>
+<div class="line"><a name="l00443"></a><span class="lineno"> 443</span> }</div>
+<div class="line"><a name="l00444"></a><span class="lineno"> 444</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#ad89b7dc8e3abd1701301dfff1b703199a35b8dbeafdce7e35783f3d8c57764071" title="Not a narrowing conversion.">NK_Not_Narrowing</a>;</div>
+<div class="line"><a name="l00445"></a><span class="lineno"> 445</span> }</div>
+<div class="line"><a name="l00446"></a><span class="lineno"> 446</span> </div>
+<div class="line"><a name="l00447"></a><span class="lineno"> 447</span> <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l00448"></a><span class="lineno"> 448</span> <span class="comment">// Other kinds of conversions are not narrowings.</span></div>
+<div class="line"><a name="l00449"></a><span class="lineno"> 449</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#ad89b7dc8e3abd1701301dfff1b703199a35b8dbeafdce7e35783f3d8c57764071" title="Not a narrowing conversion.">NK_Not_Narrowing</a>;</div>
+<div class="line"><a name="l00450"></a><span class="lineno"> 450</span> }</div>
+<div class="line"><a name="l00451"></a><span class="lineno"> 451</span> }</div>
+<div class="line"><a name="l00452"></a><span class="lineno"> 452</span> <span class="comment"></span></div>
+<div class="line"><a name="l00453"></a><span class="lineno"> 453</span> <span class="comment">/// dump - Print this standard conversion sequence to standard</span></div>
+<div class="line"><a name="l00454"></a><span class="lineno"> 454</span> <span class="comment">/// error. Useful for debugging overloading issues.</span></div>
+<div class="line"><a name="l00455"></a><span class="lineno"><a class="code" href="classclang_1_1StandardConversionSequence.html#a26e929a739f38b36aade27138cb06ebc"> 455</a></span> <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="classclang_1_1StandardConversionSequence.html#a26e929a739f38b36aade27138cb06ebc">StandardConversionSequence::dump</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00456"></a><span class="lineno"> 456</span> raw_ostream &OS = llvm::errs();</div>
+<div class="line"><a name="l00457"></a><span class="lineno"> 457</span> <span class="keywordtype">bool</span> PrintedSomething = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00458"></a><span class="lineno"> 458</span> <span class="keywordflow">if</span> (First != <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>) {</div>
+<div class="line"><a name="l00459"></a><span class="lineno"> 459</span> OS << <a class="code" href="namespaceclang.html#a983d4546d42194f2c18052d5b95bb633">GetImplicitConversionName</a>(First);</div>
+<div class="line"><a name="l00460"></a><span class="lineno"> 460</span> PrintedSomething = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00461"></a><span class="lineno"> 461</span> }</div>
+<div class="line"><a name="l00462"></a><span class="lineno"> 462</span> </div>
+<div class="line"><a name="l00463"></a><span class="lineno"> 463</span> <span class="keywordflow">if</span> (Second != <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>) {</div>
+<div class="line"><a name="l00464"></a><span class="lineno"> 464</span> <span class="keywordflow">if</span> (PrintedSomething) {</div>
+<div class="line"><a name="l00465"></a><span class="lineno"> 465</span> OS << <span class="stringliteral">" -> "</span>;</div>
+<div class="line"><a name="l00466"></a><span class="lineno"> 466</span> }</div>
+<div class="line"><a name="l00467"></a><span class="lineno"> 467</span> OS << <a class="code" href="namespaceclang.html#a983d4546d42194f2c18052d5b95bb633">GetImplicitConversionName</a>(Second);</div>
+<div class="line"><a name="l00468"></a><span class="lineno"> 468</span> </div>
+<div class="line"><a name="l00469"></a><span class="lineno"> 469</span> <span class="keywordflow">if</span> (CopyConstructor) {</div>
+<div class="line"><a name="l00470"></a><span class="lineno"> 470</span> OS << <span class="stringliteral">" (by copy constructor)"</span>;</div>
+<div class="line"><a name="l00471"></a><span class="lineno"> 471</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (DirectBinding) {</div>
+<div class="line"><a name="l00472"></a><span class="lineno"> 472</span> OS << <span class="stringliteral">" (direct reference binding)"</span>;</div>
+<div class="line"><a name="l00473"></a><span class="lineno"> 473</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ReferenceBinding) {</div>
+<div class="line"><a name="l00474"></a><span class="lineno"> 474</span> OS << <span class="stringliteral">" (reference binding)"</span>;</div>
+<div class="line"><a name="l00475"></a><span class="lineno"> 475</span> }</div>
+<div class="line"><a name="l00476"></a><span class="lineno"> 476</span> PrintedSomething = <span class="keyword">true</span>;</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="keywordflow">if</span> (Third != <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>) {</div>
+<div class="line"><a name="l00480"></a><span class="lineno"> 480</span> <span class="keywordflow">if</span> (PrintedSomething) {</div>
+<div class="line"><a name="l00481"></a><span class="lineno"> 481</span> OS << <span class="stringliteral">" -> "</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> OS << <a class="code" href="namespaceclang.html#a983d4546d42194f2c18052d5b95bb633">GetImplicitConversionName</a>(Third);</div>
+<div class="line"><a name="l00484"></a><span class="lineno"> 484</span> PrintedSomething = <span class="keyword">true</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> </div>
+<div class="line"><a name="l00487"></a><span class="lineno"> 487</span> <span class="keywordflow">if</span> (!PrintedSomething) {</div>
+<div class="line"><a name="l00488"></a><span class="lineno"> 488</span> OS << <span class="stringliteral">"No conversions required"</span>;</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> <span class="comment"></span></div>
+<div class="line"><a name="l00492"></a><span class="lineno"> 492</span> <span class="comment">/// dump - Print this user-defined conversion sequence to standard</span></div>
+<div class="line"><a name="l00493"></a><span class="lineno"> 493</span> <span class="comment">/// error. Useful for debugging overloading issues.</span></div>
+<div class="line"><a name="l00494"></a><span class="lineno"><a class="code" href="structclang_1_1UserDefinedConversionSequence.html#aa9fbd6d7ac8411b4bd2818b48d54ddd9"> 494</a></span> <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="structclang_1_1UserDefinedConversionSequence.html#aa9fbd6d7ac8411b4bd2818b48d54ddd9">UserDefinedConversionSequence::dump</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00495"></a><span class="lineno"> 495</span> raw_ostream &OS = llvm::errs();</div>
+<div class="line"><a name="l00496"></a><span class="lineno"> 496</span> <span class="keywordflow">if</span> (Before.First || Before.Second || Before.Third) {</div>
+<div class="line"><a name="l00497"></a><span class="lineno"> 497</span> Before.dump();</div>
+<div class="line"><a name="l00498"></a><span class="lineno"> 498</span> OS << <span class="stringliteral">" -> "</span>;</div>
+<div class="line"><a name="l00499"></a><span class="lineno"> 499</span> }</div>
+<div class="line"><a name="l00500"></a><span class="lineno"> 500</span> <span class="keywordflow">if</span> (ConversionFunction)</div>
+<div class="line"><a name="l00501"></a><span class="lineno"> 501</span> OS << <span class="charliteral">'\''</span> << *ConversionFunction << <span class="charliteral">'\''</span>;</div>
+<div class="line"><a name="l00502"></a><span class="lineno"> 502</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00503"></a><span class="lineno"> 503</span> OS << <span class="stringliteral">"aggregate initialization"</span>;</div>
+<div class="line"><a name="l00504"></a><span class="lineno"> 504</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang_1_1frontend.html#add3c3955b811cfaec91d27507d77063aaf30f2edbc8421eedc452b2e20537e96c" title="Like System, but searched after the system directories.">After</a>.First || <a class="code" href="namespaceclang_1_1frontend.html#add3c3955b811cfaec91d27507d77063aaf30f2edbc8421eedc452b2e20537e96c" title="Like System, but searched after the system directories.">After</a>.Second || <a class="code" href="namespaceclang_1_1frontend.html#add3c3955b811cfaec91d27507d77063aaf30f2edbc8421eedc452b2e20537e96c" title="Like System, but searched after the system directories.">After</a>.Third) {</div>
+<div class="line"><a name="l00505"></a><span class="lineno"> 505</span> OS << <span class="stringliteral">" -> "</span>;</div>
+<div class="line"><a name="l00506"></a><span class="lineno"> 506</span> <a class="code" href="namespaceclang_1_1frontend.html#add3c3955b811cfaec91d27507d77063aaf30f2edbc8421eedc452b2e20537e96c" title="Like System, but searched after the system directories.">After</a>.dump();</div>
+<div class="line"><a name="l00507"></a><span class="lineno"> 507</span> }</div>
+<div class="line"><a name="l00508"></a><span class="lineno"> 508</span> }</div>
+<div class="line"><a name="l00509"></a><span class="lineno"> 509</span> <span class="comment"></span></div>
+<div class="line"><a name="l00510"></a><span class="lineno"> 510</span> <span class="comment">/// dump - Print this implicit conversion sequence to standard</span></div>
+<div class="line"><a name="l00511"></a><span class="lineno"> 511</span> <span class="comment">/// error. Useful for debugging overloading issues.</span></div>
+<div class="line"><a name="l00512"></a><span class="lineno"><a class="code" href="classclang_1_1ImplicitConversionSequence.html#a5cd026dae92f7308a8c54c38b33e27cb"> 512</a></span> <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#a5cd026dae92f7308a8c54c38b33e27cb">ImplicitConversionSequence::dump</a>()<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00513"></a><span class="lineno"> 513</span> raw_ostream &OS = llvm::errs();</div>
+<div class="line"><a name="l00514"></a><span class="lineno"> 514</span> <span class="keywordflow">if</span> (isStdInitializerListElement())</div>
+<div class="line"><a name="l00515"></a><span class="lineno"> 515</span> OS << <span class="stringliteral">"Worst std::initializer_list element conversion: "</span>;</div>
+<div class="line"><a name="l00516"></a><span class="lineno"> 516</span> <span class="keywordflow">switch</span> (ConversionKind) {</div>
+<div class="line"><a name="l00517"></a><span class="lineno"> 517</span> <span class="keywordflow">case</span> StandardConversion:</div>
+<div class="line"><a name="l00518"></a><span class="lineno"> 518</span> OS << <span class="stringliteral">"Standard conversion: "</span>;</div>
+<div class="line"><a name="l00519"></a><span class="lineno"> 519</span> Standard.dump();</div>
+<div class="line"><a name="l00520"></a><span class="lineno"> 520</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00521"></a><span class="lineno"> 521</span> <span class="keywordflow">case</span> UserDefinedConversion:</div>
+<div class="line"><a name="l00522"></a><span class="lineno"> 522</span> OS << <span class="stringliteral">"User-defined conversion: "</span>;</div>
+<div class="line"><a name="l00523"></a><span class="lineno"> 523</span> UserDefined.dump();</div>
+<div class="line"><a name="l00524"></a><span class="lineno"> 524</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00525"></a><span class="lineno"> 525</span> <span class="keywordflow">case</span> EllipsisConversion:</div>
+<div class="line"><a name="l00526"></a><span class="lineno"> 526</span> OS << <span class="stringliteral">"Ellipsis conversion"</span>;</div>
+<div class="line"><a name="l00527"></a><span class="lineno"> 527</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00528"></a><span class="lineno"> 528</span> <span class="keywordflow">case</span> AmbiguousConversion:</div>
+<div class="line"><a name="l00529"></a><span class="lineno"> 529</span> OS << <span class="stringliteral">"Ambiguous conversion"</span>;</div>
+<div class="line"><a name="l00530"></a><span class="lineno"> 530</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00531"></a><span class="lineno"> 531</span> <span class="keywordflow">case</span> BadConversion:</div>
+<div class="line"><a name="l00532"></a><span class="lineno"> 532</span> OS << <span class="stringliteral">"Bad conversion"</span>;</div>
+<div class="line"><a name="l00533"></a><span class="lineno"> 533</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00534"></a><span class="lineno"> 534</span> }</div>
+<div class="line"><a name="l00535"></a><span class="lineno"> 535</span> </div>
+<div class="line"><a name="l00536"></a><span class="lineno"> 536</span> OS << <span class="stringliteral">"\n"</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"> 538</span> </div>
+<div class="line"><a name="l00539"></a><span class="lineno"><a class="code" href="structclang_1_1AmbiguousConversionSequence.html#a13417a30b60c7aa73481b62209822ff7"> 539</a></span> <span class="keywordtype">void</span> <a class="code" href="structclang_1_1AmbiguousConversionSequence.html#a13417a30b60c7aa73481b62209822ff7">AmbiguousConversionSequence::construct</a>() {</div>
+<div class="line"><a name="l00540"></a><span class="lineno"> 540</span> <span class="keyword">new</span> (&conversions()) <a class="code" href="classllvm_1_1SmallVector.html">ConversionSet</a>();</div>
+<div class="line"><a name="l00541"></a><span class="lineno"> 541</span> }</div>
+<div class="line"><a name="l00542"></a><span class="lineno"> 542</span> </div>
+<div class="line"><a name="l00543"></a><span class="lineno"><a class="code" href="structclang_1_1AmbiguousConversionSequence.html#ab83934d721ccbba8b6187f63a56c07c9"> 543</a></span> <span class="keywordtype">void</span> <a class="code" href="structclang_1_1AmbiguousConversionSequence.html#ab83934d721ccbba8b6187f63a56c07c9">AmbiguousConversionSequence::destruct</a>() {</div>
+<div class="line"><a name="l00544"></a><span class="lineno"> 544</span> conversions().~ConversionSet();</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> </div>
+<div class="line"><a name="l00547"></a><span class="lineno"> 547</span> <span class="keywordtype">void</span></div>
+<div class="line"><a name="l00548"></a><span class="lineno"><a class="code" href="structclang_1_1AmbiguousConversionSequence.html#aef2294be6ed1abe79cf82b00ec428d43"> 548</a></span> <a class="code" href="structclang_1_1AmbiguousConversionSequence.html#aef2294be6ed1abe79cf82b00ec428d43">AmbiguousConversionSequence::copyFrom</a>(<span class="keyword">const</span> <a class="code" href="structclang_1_1AmbiguousConversionSequence.html" title="Represents an ambiguous user-defined conversion sequence.">AmbiguousConversionSequence</a> &O) {</div>
+<div class="line"><a name="l00549"></a><span class="lineno"> 549</span> FromTypePtr = O.<a class="code" href="structclang_1_1AmbiguousConversionSequence.html#a47bd1eca9422afbc939b8adc3ba5550c">FromTypePtr</a>;</div>
+<div class="line"><a name="l00550"></a><span class="lineno"> 550</span> ToTypePtr = O.<a class="code" href="structclang_1_1AmbiguousConversionSequence.html#af2636820c6b2114ed9cde3b0481eb090">ToTypePtr</a>;</div>
+<div class="line"><a name="l00551"></a><span class="lineno"> 551</span> <span class="keyword">new</span> (&conversions()) <a class="code" href="classllvm_1_1SmallVector.html">ConversionSet</a>(O.<a class="code" href="structclang_1_1AmbiguousConversionSequence.html#a176c5843ba46739d0b40cc7c3d3a473b">conversions</a>());</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> <span class="keyword">namespace </span>{</div>
+<div class="line"><a name="l00555"></a><span class="lineno"> 555</span> <span class="comment">// Structure used by DeductionFailureInfo to store</span></div>
+<div class="line"><a name="l00556"></a><span class="lineno"> 556</span> <span class="comment">// template argument information.</span></div>
+<div class="line"><a name="l00557"></a><span class="lineno"> 557</span> <span class="keyword">struct </span>DFIArguments {</div>
+<div class="line"><a name="l00558"></a><span class="lineno"><a class="code" href="SemaOverload_8cpp.html#ae5d9a11e05579369d43602e56c48a63f"> 558</a></span> TemplateArgument <a class="code" href="SemaOverload_8cpp.html#ae5d9a11e05579369d43602e56c48a63f">FirstArg</a>;</div>
+<div class="line"><a name="l00559"></a><span class="lineno"><a class="code" href="SemaOverload_8cpp.html#a282b4e25d3421c7459010f9e26c1a04e"> 559</a></span> TemplateArgument <a class="code" href="SemaOverload_8cpp.html#a282b4e25d3421c7459010f9e26c1a04e">SecondArg</a>;</div>
+<div class="line"><a name="l00560"></a><span class="lineno"> 560</span> };</div>
+<div class="line"><a name="l00561"></a><span class="lineno"> 561</span> <span class="comment">// Structure used by DeductionFailureInfo to store</span></div>
+<div class="line"><a name="l00562"></a><span class="lineno"> 562</span> <span class="comment">// template parameter and template argument information.</span></div>
+<div class="line"><a name="l00563"></a><span class="lineno"> 563</span> <span class="keyword">struct </span>DFIParamWithArguments : DFIArguments {</div>
+<div class="line"><a name="l00564"></a><span class="lineno"><a class="code" href="SemaOverload_8cpp.html#af465899bf43044df83229078154bc2ed"> 564</a></span> <a class="code" href="namespaceclang.html#a8f923ce65294b399ac372a2d97b5bbea" title="Stores a template parameter of any kind.">TemplateParameter</a> <a class="code" href="SemaOverload_8cpp.html#af465899bf43044df83229078154bc2ed">Param</a>;</div>
+<div class="line"><a name="l00565"></a><span class="lineno"> 565</span> };</div>
+<div class="line"><a name="l00566"></a><span class="lineno"> 566</span> }</div>
+<div class="line"><a name="l00567"></a><span class="lineno"> 567</span> <span class="comment"></span></div>
+<div class="line"><a name="l00568"></a><span class="lineno"> 568</span> <span class="comment">/// \brief Convert from Sema's representation of template deduction information</span></div>
+<div class="line"><a name="l00569"></a><span class="lineno"> 569</span> <span class="comment">/// to the form used in overload-candidate information.</span></div>
+<div class="line"><a name="l00570"></a><span class="lineno"><a class="code" href="namespaceclang.html#a7df7d9dfb0e13fc6a2546fdcc30b7871"> 570</a></span> <span class="comment"></span><a class="code" href="structclang_1_1DeductionFailureInfo.html">DeductionFailureInfo</a> <a class="code" href="namespaceclang.html#a7df7d9dfb0e13fc6a2546fdcc30b7871" title="Convert from Sema's representation of template deduction information to the form used in overload-can...">MakeDeductionFailureInfo</a>(<a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a> &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>,</div>
+<div class="line"><a name="l00571"></a><span class="lineno"> 571</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6" title="Describes the result of template argument deduction.">Sema::TemplateDeductionResult</a> TDK,</div>
+<div class="line"><a name="l00572"></a><span class="lineno"> 572</span> <a class="code" href="classclang_1_1sema_1_1TemplateDeductionInfo.html" title="Provides information about an attempted template argument deduction, whose success or failure was des...">TemplateDeductionInfo</a> &Info) {</div>
+<div class="line"><a name="l00573"></a><span class="lineno"> 573</span> <a class="code" href="structclang_1_1DeductionFailureInfo.html">DeductionFailureInfo</a> Result;</div>
+<div class="line"><a name="l00574"></a><span class="lineno"> 574</span> Result.<a class="code" href="structclang_1_1DeductionFailureInfo.html#a3975d3cf6ecf008d32f79958f6876882" title="A Sema::TemplateDeductionResult.">Result</a> = <span class="keyword">static_cast<</span><span class="keywordtype">unsigned</span><span class="keyword">></span>(TDK);</div>
+<div class="line"><a name="l00575"></a><span class="lineno"> 575</span> Result.<a class="code" href="structclang_1_1DeductionFailureInfo.html#a944ff8bd40715c0cc13bedfeebb1ee54" title="Indicates whether a diagnostic is stored in Diagnostic.">HasDiagnostic</a> = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00576"></a><span class="lineno"> 576</span> Result.<a class="code" href="structclang_1_1DeductionFailureInfo.html#a0b24613f50adcd9c47760dda910a784f" title="Opaque pointer containing additional data about this deduction failure.">Data</a> = 0;</div>
+<div class="line"><a name="l00577"></a><span class="lineno"> 577</span> <span class="keywordflow">switch</span> (TDK) {</div>
+<div class="line"><a name="l00578"></a><span class="lineno"> 578</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a2632cd4c1b1bba16016bc4f6fabd0f91" title="Template argument deduction was successful.">Sema::TDK_Success</a>:</div>
+<div class="line"><a name="l00579"></a><span class="lineno"> 579</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a1bd264b1c531fca7747ca7ede980e7eb" title="The declaration was invalid; do nothing.">Sema::TDK_Invalid</a>:</div>
+<div class="line"><a name="l00580"></a><span class="lineno"> 580</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a256f608d69e868187a97be4e3c28cebc" title="Template argument deduction exceeded the maximum template instantiation depth (which has already been...">Sema::TDK_InstantiationDepth</a>:</div>
+<div class="line"><a name="l00581"></a><span class="lineno"> 581</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6ab1b5b26307955d89a0115660804b4346" title="When performing template argument deduction for a function template, there were too many call argumen...">Sema::TDK_TooManyArguments</a>:</div>
+<div class="line"><a name="l00582"></a><span class="lineno"> 582</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a5413ef316802dc1df2087063c0935219" title="When performing template argument deduction for a function template, there were too few call argument...">Sema::TDK_TooFewArguments</a>:</div>
+<div class="line"><a name="l00583"></a><span class="lineno"> 583</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00584"></a><span class="lineno"> 584</span> </div>
+<div class="line"><a name="l00585"></a><span class="lineno"> 585</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a65d6b54ab138d910f708c5bdc484bbd7" title="Template argument deduction did not deduce a value for every template parameter.">Sema::TDK_Incomplete</a>:</div>
+<div class="line"><a name="l00586"></a><span class="lineno"> 586</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a165a133409ae4bda3f73e479e7b814e6" title="The explicitly-specified template arguments were not valid template arguments for the given template...">Sema::TDK_InvalidExplicitArguments</a>:</div>
+<div class="line"><a name="l00587"></a><span class="lineno"> 587</span> Result.<a class="code" href="structclang_1_1DeductionFailureInfo.html#a0b24613f50adcd9c47760dda910a784f" title="Opaque pointer containing additional data about this deduction failure.">Data</a> = Info.<a class="code" href="classclang_1_1sema_1_1TemplateDeductionInfo.html#a75009ad626d92d15a42d0f773816717b" title="The template parameter to which a template argument deduction failure refers.">Param</a>.getOpaqueValue();</div>
+<div class="line"><a name="l00588"></a><span class="lineno"> 588</span> <span class="keywordflow">break</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">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6aaba96c5180d343fbf241ad44cf473315" title="A non-depnedent component of the parameter did not match the corresponding component of the argument...">Sema::TDK_NonDeducedMismatch</a>: {</div>
+<div class="line"><a name="l00591"></a><span class="lineno"> 591</span> <span class="comment">// FIXME: Should allocate from normal heap so that we can free this later.</span></div>
+<div class="line"><a name="l00592"></a><span class="lineno"> 592</span> DFIArguments *<a class="code" href="SemaOverload_8cpp.html#ace72bb49951cc617e98070bbdbd0db33">Saved</a> = <span class="keyword">new</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>) DFIArguments;</div>
+<div class="line"><a name="l00593"></a><span class="lineno"> 593</span> Saved->FirstArg = Info.<a class="code" href="classclang_1_1sema_1_1TemplateDeductionInfo.html#ad4e07ca56d4b3175e0a9e6d4e6a3b837" title="The first template argument to which the template argument deduction failure refers.">FirstArg</a>;</div>
+<div class="line"><a name="l00594"></a><span class="lineno"> 594</span> Saved->SecondArg = Info.<a class="code" href="classclang_1_1sema_1_1TemplateDeductionInfo.html#a6683f5a14d5870ab7e71ea4265c384a7" title="The second template argument to which the template argument deduction failure refers.">SecondArg</a>;</div>
+<div class="line"><a name="l00595"></a><span class="lineno"> 595</span> Result.<a class="code" href="structclang_1_1DeductionFailureInfo.html#a0b24613f50adcd9c47760dda910a784f" title="Opaque pointer containing additional data about this deduction failure.">Data</a> = <a class="code" href="SemaOverload_8cpp.html#ace72bb49951cc617e98070bbdbd0db33">Saved</a>;</div>
+<div class="line"><a name="l00596"></a><span class="lineno"> 596</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00597"></a><span class="lineno"> 597</span> }</div>
+<div class="line"><a name="l00598"></a><span class="lineno"> 598</span> </div>
+<div class="line"><a name="l00599"></a><span class="lineno"> 599</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a99ef6bd91fe979030f56c3441a3b23f6" title="Template argument deduction produced inconsistent deduced values for the given template parameter...">Sema::TDK_Inconsistent</a>:</div>
+<div class="line"><a name="l00600"></a><span class="lineno"> 600</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6ad2c6678389e667eb8501f0f48fa3d91b" title="Template argument deduction failed due to inconsistent cv-qualifiers on a template parameter type tha...">Sema::TDK_Underqualified</a>: {</div>
+<div class="line"><a name="l00601"></a><span class="lineno"> 601</span> <span class="comment">// FIXME: Should allocate from normal heap so that we can free this later.</span></div>
+<div class="line"><a name="l00602"></a><span class="lineno"> 602</span> DFIParamWithArguments *<a class="code" href="SemaOverload_8cpp.html#ace72bb49951cc617e98070bbdbd0db33">Saved</a> = <span class="keyword">new</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>) DFIParamWithArguments;</div>
+<div class="line"><a name="l00603"></a><span class="lineno"> 603</span> Saved->Param = Info.<a class="code" href="classclang_1_1sema_1_1TemplateDeductionInfo.html#a75009ad626d92d15a42d0f773816717b" title="The template parameter to which a template argument deduction failure refers.">Param</a>;</div>
+<div class="line"><a name="l00604"></a><span class="lineno"> 604</span> Saved->FirstArg = Info.<a class="code" href="classclang_1_1sema_1_1TemplateDeductionInfo.html#ad4e07ca56d4b3175e0a9e6d4e6a3b837" title="The first template argument to which the template argument deduction failure refers.">FirstArg</a>;</div>
+<div class="line"><a name="l00605"></a><span class="lineno"> 605</span> Saved->SecondArg = Info.<a class="code" href="classclang_1_1sema_1_1TemplateDeductionInfo.html#a6683f5a14d5870ab7e71ea4265c384a7" title="The second template argument to which the template argument deduction failure refers.">SecondArg</a>;</div>
+<div class="line"><a name="l00606"></a><span class="lineno"> 606</span> Result.<a class="code" href="structclang_1_1DeductionFailureInfo.html#a0b24613f50adcd9c47760dda910a784f" title="Opaque pointer containing additional data about this deduction failure.">Data</a> = <a class="code" href="SemaOverload_8cpp.html#ace72bb49951cc617e98070bbdbd0db33">Saved</a>;</div>
+<div class="line"><a name="l00607"></a><span class="lineno"> 607</span> <span class="keywordflow">break</span>;</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> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6aed94136c13722acf05de9021aaba2c63" title="Substitution of the deduced template argument values resulted in an error.">Sema::TDK_SubstitutionFailure</a>:</div>
+<div class="line"><a name="l00611"></a><span class="lineno"> 611</span> Result.<a class="code" href="structclang_1_1DeductionFailureInfo.html#a0b24613f50adcd9c47760dda910a784f" title="Opaque pointer containing additional data about this deduction failure.">Data</a> = Info.<a class="code" href="classclang_1_1sema_1_1TemplateDeductionInfo.html#a01adda61310167495af87f2e885b65e9" title="Take ownership of the deduced template argument list.">take</a>();</div>
+<div class="line"><a name="l00612"></a><span class="lineno"> 612</span> <span class="keywordflow">if</span> (Info.<a class="code" href="classclang_1_1sema_1_1TemplateDeductionInfo.html#a991b6e1f678647c6716cd7f470b4d637" title="Is a SFINAE diagnostic available?">hasSFINAEDiagnostic</a>()) {</div>
+<div class="line"><a name="l00613"></a><span class="lineno"> 613</span> <a class="code" href="namespaceclang.html#aad93c2ca4f90628847152a2d03cb5b2d" title="A partial diagnostic along with the source location where this diagnostic occurs.">PartialDiagnosticAt</a> *<a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a> = <span class="keyword">new</span> (Result.<a class="code" href="structclang_1_1DeductionFailureInfo.html#aa17ae04fdf876739ca0f251012d8eb33">Diagnostic</a>) <a class="code" href="namespaceclang.html#aad93c2ca4f90628847152a2d03cb5b2d" title="A partial diagnostic along with the source location where this diagnostic occurs.">PartialDiagnosticAt</a>(</div>
+<div class="line"><a name="l00614"></a><span class="lineno"> 614</span> <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a>(), <a class="code" href="structclang_1_1PartialDiagnostic_1_1NullDiagnostic.html">PartialDiagnostic::NullDiagnostic</a>());</div>
+<div class="line"><a name="l00615"></a><span class="lineno"> 615</span> Info.<a class="code" href="classclang_1_1sema_1_1TemplateDeductionInfo.html#af3ee81438ded91912acccf99d679b61e" title="Take ownership of the SFINAE diagnostic.">takeSFINAEDiagnostic</a>(*Diag);</div>
+<div class="line"><a name="l00616"></a><span class="lineno"> 616</span> Result.<a class="code" href="structclang_1_1DeductionFailureInfo.html#a944ff8bd40715c0cc13bedfeebb1ee54" title="Indicates whether a diagnostic is stored in Diagnostic.">HasDiagnostic</a> = <span class="keyword">true</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">break</span>;</div>
+<div class="line"><a name="l00619"></a><span class="lineno"> 619</span> </div>
+<div class="line"><a name="l00620"></a><span class="lineno"> 620</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a86c5ecf0aa0e6639312e6c56e17d00d9" title="The arguments included an overloaded function name that could not be resolved to a suitable function...">Sema::TDK_FailedOverloadResolution</a>:</div>
+<div class="line"><a name="l00621"></a><span class="lineno"> 621</span> Result.<a class="code" href="structclang_1_1DeductionFailureInfo.html#a0b24613f50adcd9c47760dda910a784f" title="Opaque pointer containing additional data about this deduction failure.">Data</a> = Info.<a class="code" href="classclang_1_1sema_1_1TemplateDeductionInfo.html#acf0a9aa6c32ba575b0c5fbe74fd138b6" title="The expression which caused a deduction failure.">Expression</a>;</div>
+<div class="line"><a name="l00622"></a><span class="lineno"> 622</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00623"></a><span class="lineno"> 623</span> </div>
+<div class="line"><a name="l00624"></a><span class="lineno"> 624</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a29a81a8be8a75e618b0ef2f448aa4306" title="Deduction failed; that's all we know.">Sema::TDK_MiscellaneousDeductionFailure</a>:</div>
+<div class="line"><a name="l00625"></a><span class="lineno"> 625</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00626"></a><span class="lineno"> 626</span> }</div>
+<div class="line"><a name="l00627"></a><span class="lineno"> 627</span> </div>
+<div class="line"><a name="l00628"></a><span class="lineno"> 628</span> <span class="keywordflow">return</span> Result;</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> </div>
+<div class="line"><a name="l00631"></a><span class="lineno"><a class="code" href="structclang_1_1DeductionFailureInfo.html#a63e9de650eee205f8d3e8f1db2b7d0f1"> 631</a></span> <span class="keywordtype">void</span> <a class="code" href="structclang_1_1DeductionFailureInfo.html#a63e9de650eee205f8d3e8f1db2b7d0f1" title="Free any memory associated with this deduction failure.">DeductionFailureInfo::Destroy</a>() {</div>
+<div class="line"><a name="l00632"></a><span class="lineno"> 632</span> <span class="keywordflow">switch</span> (static_cast<Sema::TemplateDeductionResult>(Result)) {</div>
+<div class="line"><a name="l00633"></a><span class="lineno"> 633</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a2632cd4c1b1bba16016bc4f6fabd0f91" title="Template argument deduction was successful.">Sema::TDK_Success</a>:</div>
+<div class="line"><a name="l00634"></a><span class="lineno"> 634</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a1bd264b1c531fca7747ca7ede980e7eb" title="The declaration was invalid; do nothing.">Sema::TDK_Invalid</a>:</div>
+<div class="line"><a name="l00635"></a><span class="lineno"> 635</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a256f608d69e868187a97be4e3c28cebc" title="Template argument deduction exceeded the maximum template instantiation depth (which has already been...">Sema::TDK_InstantiationDepth</a>:</div>
+<div class="line"><a name="l00636"></a><span class="lineno"> 636</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a65d6b54ab138d910f708c5bdc484bbd7" title="Template argument deduction did not deduce a value for every template parameter.">Sema::TDK_Incomplete</a>:</div>
+<div class="line"><a name="l00637"></a><span class="lineno"> 637</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6ab1b5b26307955d89a0115660804b4346" title="When performing template argument deduction for a function template, there were too many call argumen...">Sema::TDK_TooManyArguments</a>:</div>
+<div class="line"><a name="l00638"></a><span class="lineno"> 638</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a5413ef316802dc1df2087063c0935219" title="When performing template argument deduction for a function template, there were too few call argument...">Sema::TDK_TooFewArguments</a>:</div>
+<div class="line"><a name="l00639"></a><span class="lineno"> 639</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a165a133409ae4bda3f73e479e7b814e6" title="The explicitly-specified template arguments were not valid template arguments for the given template...">Sema::TDK_InvalidExplicitArguments</a>:</div>
+<div class="line"><a name="l00640"></a><span class="lineno"> 640</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a86c5ecf0aa0e6639312e6c56e17d00d9" title="The arguments included an overloaded function name that could not be resolved to a suitable function...">Sema::TDK_FailedOverloadResolution</a>:</div>
+<div class="line"><a name="l00641"></a><span class="lineno"> 641</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00642"></a><span class="lineno"> 642</span> </div>
+<div class="line"><a name="l00643"></a><span class="lineno"> 643</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a99ef6bd91fe979030f56c3441a3b23f6" title="Template argument deduction produced inconsistent deduced values for the given template parameter...">Sema::TDK_Inconsistent</a>:</div>
+<div class="line"><a name="l00644"></a><span class="lineno"> 644</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6ad2c6678389e667eb8501f0f48fa3d91b" title="Template argument deduction failed due to inconsistent cv-qualifiers on a template parameter type tha...">Sema::TDK_Underqualified</a>:</div>
+<div class="line"><a name="l00645"></a><span class="lineno"> 645</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6aaba96c5180d343fbf241ad44cf473315" title="A non-depnedent component of the parameter did not match the corresponding component of the argument...">Sema::TDK_NonDeducedMismatch</a>:</div>
+<div class="line"><a name="l00646"></a><span class="lineno"> 646</span> <span class="comment">// FIXME: Destroy the data?</span></div>
+<div class="line"><a name="l00647"></a><span class="lineno"> 647</span> Data = 0;</div>
+<div class="line"><a name="l00648"></a><span class="lineno"> 648</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00649"></a><span class="lineno"> 649</span> </div>
+<div class="line"><a name="l00650"></a><span class="lineno"> 650</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6aed94136c13722acf05de9021aaba2c63" title="Substitution of the deduced template argument values resulted in an error.">Sema::TDK_SubstitutionFailure</a>:</div>
+<div class="line"><a name="l00651"></a><span class="lineno"> 651</span> <span class="comment">// FIXME: Destroy the template argument list?</span></div>
+<div class="line"><a name="l00652"></a><span class="lineno"> 652</span> Data = 0;</div>
+<div class="line"><a name="l00653"></a><span class="lineno"> 653</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#aad93c2ca4f90628847152a2d03cb5b2d" title="A partial diagnostic along with the source location where this diagnostic occurs.">PartialDiagnosticAt</a> *<a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a> = getSFINAEDiagnostic()) {</div>
+<div class="line"><a name="l00654"></a><span class="lineno"> 654</span> <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>->~PartialDiagnosticAt();</div>
+<div class="line"><a name="l00655"></a><span class="lineno"> 655</span> HasDiagnostic = <span class="keyword">false</span>;</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">break</span>;</div>
+<div class="line"><a name="l00658"></a><span class="lineno"> 658</span> </div>
+<div class="line"><a name="l00659"></a><span class="lineno"> 659</span> <span class="comment">// Unhandled</span></div>
+<div class="line"><a name="l00660"></a><span class="lineno"> 660</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a29a81a8be8a75e618b0ef2f448aa4306" title="Deduction failed; that's all we know.">Sema::TDK_MiscellaneousDeductionFailure</a>:</div>
+<div class="line"><a name="l00661"></a><span class="lineno"> 661</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00662"></a><span class="lineno"> 662</span> }</div>
+<div class="line"><a name="l00663"></a><span class="lineno"> 663</span> }</div>
+<div class="line"><a name="l00664"></a><span class="lineno"> 664</span> </div>
+<div class="line"><a name="l00665"></a><span class="lineno"><a class="code" href="structclang_1_1DeductionFailureInfo.html#a9c43a4593141d2a3c9a287601aa6f47b"> 665</a></span> <a class="code" href="namespaceclang.html#aad93c2ca4f90628847152a2d03cb5b2d" title="A partial diagnostic along with the source location where this diagnostic occurs.">PartialDiagnosticAt</a> *<a class="code" href="structclang_1_1DeductionFailureInfo.html#a9c43a4593141d2a3c9a287601aa6f47b" title="Retrieve the diagnostic which caused this deduction failure, if any.">DeductionFailureInfo::getSFINAEDiagnostic</a>() {</div>
+<div class="line"><a name="l00666"></a><span class="lineno"> 666</span> <span class="keywordflow">if</span> (HasDiagnostic)</div>
+<div class="line"><a name="l00667"></a><span class="lineno"> 667</span> <span class="keywordflow">return</span> <span class="keyword">static_cast<</span><a class="code" href="namespaceclang.html#aad93c2ca4f90628847152a2d03cb5b2d" title="A partial diagnostic along with the source location where this diagnostic occurs.">PartialDiagnosticAt</a>*<span class="keyword">></span>(<span class="keyword">static_cast<</span><span class="keywordtype">void</span>*<span class="keyword">></span>(<a class="code" href="classclang_1_1Diagnostic.html">Diagnostic</a>));</div>
+<div class="line"><a name="l00668"></a><span class="lineno"> 668</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00669"></a><span class="lineno"> 669</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"><a class="code" href="structclang_1_1DeductionFailureInfo.html#a8d13d7ad15bceb3d766f11e0929aaa95"> 671</a></span> <a class="code" href="namespaceclang.html#a8f923ce65294b399ac372a2d97b5bbea" title="Stores a template parameter of any kind.">TemplateParameter</a> <a class="code" href="structclang_1_1DeductionFailureInfo.html#a8d13d7ad15bceb3d766f11e0929aaa95" title="Retrieve the template parameter this deduction failure refers to, if any.">DeductionFailureInfo::getTemplateParameter</a>() {</div>
+<div class="line"><a name="l00672"></a><span class="lineno"> 672</span> <span class="keywordflow">switch</span> (static_cast<Sema::TemplateDeductionResult>(Result)) {</div>
+<div class="line"><a name="l00673"></a><span class="lineno"> 673</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a2632cd4c1b1bba16016bc4f6fabd0f91" title="Template argument deduction was successful.">Sema::TDK_Success</a>:</div>
+<div class="line"><a name="l00674"></a><span class="lineno"> 674</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a1bd264b1c531fca7747ca7ede980e7eb" title="The declaration was invalid; do nothing.">Sema::TDK_Invalid</a>:</div>
+<div class="line"><a name="l00675"></a><span class="lineno"> 675</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a256f608d69e868187a97be4e3c28cebc" title="Template argument deduction exceeded the maximum template instantiation depth (which has already been...">Sema::TDK_InstantiationDepth</a>:</div>
+<div class="line"><a name="l00676"></a><span class="lineno"> 676</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6ab1b5b26307955d89a0115660804b4346" title="When performing template argument deduction for a function template, there were too many call argumen...">Sema::TDK_TooManyArguments</a>:</div>
+<div class="line"><a name="l00677"></a><span class="lineno"> 677</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a5413ef316802dc1df2087063c0935219" title="When performing template argument deduction for a function template, there were too few call argument...">Sema::TDK_TooFewArguments</a>:</div>
+<div class="line"><a name="l00678"></a><span class="lineno"> 678</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6aed94136c13722acf05de9021aaba2c63" title="Substitution of the deduced template argument values resulted in an error.">Sema::TDK_SubstitutionFailure</a>:</div>
+<div class="line"><a name="l00679"></a><span class="lineno"> 679</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6aaba96c5180d343fbf241ad44cf473315" title="A non-depnedent component of the parameter did not match the corresponding component of the argument...">Sema::TDK_NonDeducedMismatch</a>:</div>
+<div class="line"><a name="l00680"></a><span class="lineno"> 680</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a86c5ecf0aa0e6639312e6c56e17d00d9" title="The arguments included an overloaded function name that could not be resolved to a suitable function...">Sema::TDK_FailedOverloadResolution</a>:</div>
+<div class="line"><a name="l00681"></a><span class="lineno"> 681</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a8f923ce65294b399ac372a2d97b5bbea" title="Stores a template parameter of any kind.">TemplateParameter</a>();</div>
+<div class="line"><a name="l00682"></a><span class="lineno"> 682</span> </div>
+<div class="line"><a name="l00683"></a><span class="lineno"> 683</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a65d6b54ab138d910f708c5bdc484bbd7" title="Template argument deduction did not deduce a value for every template parameter.">Sema::TDK_Incomplete</a>:</div>
+<div class="line"><a name="l00684"></a><span class="lineno"> 684</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a165a133409ae4bda3f73e479e7b814e6" title="The explicitly-specified template arguments were not valid template arguments for the given template...">Sema::TDK_InvalidExplicitArguments</a>:</div>
+<div class="line"><a name="l00685"></a><span class="lineno"> 685</span> <span class="keywordflow">return</span> TemplateParameter::getFromOpaqueValue(Data);</div>
+<div class="line"><a name="l00686"></a><span class="lineno"> 686</span> </div>
+<div class="line"><a name="l00687"></a><span class="lineno"> 687</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a99ef6bd91fe979030f56c3441a3b23f6" title="Template argument deduction produced inconsistent deduced values for the given template parameter...">Sema::TDK_Inconsistent</a>:</div>
+<div class="line"><a name="l00688"></a><span class="lineno"> 688</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6ad2c6678389e667eb8501f0f48fa3d91b" title="Template argument deduction failed due to inconsistent cv-qualifiers on a template parameter type tha...">Sema::TDK_Underqualified</a>:</div>
+<div class="line"><a name="l00689"></a><span class="lineno"> 689</span> <span class="keywordflow">return</span> <span class="keyword">static_cast<</span>DFIParamWithArguments*<span class="keyword">></span>(Data)-><a class="code" href="SemaOverload_8cpp.html#af465899bf43044df83229078154bc2ed">Param</a>;</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="comment">// Unhandled</span></div>
+<div class="line"><a name="l00692"></a><span class="lineno"> 692</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a29a81a8be8a75e618b0ef2f448aa4306" title="Deduction failed; that's all we know.">Sema::TDK_MiscellaneousDeductionFailure</a>:</div>
+<div class="line"><a name="l00693"></a><span class="lineno"> 693</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00694"></a><span class="lineno"> 694</span> }</div>
+<div class="line"><a name="l00695"></a><span class="lineno"> 695</span> </div>
+<div class="line"><a name="l00696"></a><span class="lineno"> 696</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a8f923ce65294b399ac372a2d97b5bbea" title="Stores a template parameter of any kind.">TemplateParameter</a>();</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"><a class="code" href="structclang_1_1DeductionFailureInfo.html#a124d18fe81ed97d86fb77f23df1a5bda"> 699</a></span> <a class="code" href="classclang_1_1TemplateArgumentList.html" title="A template argument list.">TemplateArgumentList</a> *<a class="code" href="structclang_1_1DeductionFailureInfo.html#a124d18fe81ed97d86fb77f23df1a5bda" title="Retrieve the template argument list associated with this deduction failure, if any.">DeductionFailureInfo::getTemplateArgumentList</a>() {</div>
+<div class="line"><a name="l00700"></a><span class="lineno"> 700</span> <span class="keywordflow">switch</span> (static_cast<Sema::TemplateDeductionResult>(Result)) {</div>
+<div class="line"><a name="l00701"></a><span class="lineno"> 701</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a2632cd4c1b1bba16016bc4f6fabd0f91" title="Template argument deduction was successful.">Sema::TDK_Success</a>:</div>
+<div class="line"><a name="l00702"></a><span class="lineno"> 702</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a1bd264b1c531fca7747ca7ede980e7eb" title="The declaration was invalid; do nothing.">Sema::TDK_Invalid</a>:</div>
+<div class="line"><a name="l00703"></a><span class="lineno"> 703</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a256f608d69e868187a97be4e3c28cebc" title="Template argument deduction exceeded the maximum template instantiation depth (which has already been...">Sema::TDK_InstantiationDepth</a>:</div>
+<div class="line"><a name="l00704"></a><span class="lineno"> 704</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6ab1b5b26307955d89a0115660804b4346" title="When performing template argument deduction for a function template, there were too many call argumen...">Sema::TDK_TooManyArguments</a>:</div>
+<div class="line"><a name="l00705"></a><span class="lineno"> 705</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a5413ef316802dc1df2087063c0935219" title="When performing template argument deduction for a function template, there were too few call argument...">Sema::TDK_TooFewArguments</a>:</div>
+<div class="line"><a name="l00706"></a><span class="lineno"> 706</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a65d6b54ab138d910f708c5bdc484bbd7" title="Template argument deduction did not deduce a value for every template parameter.">Sema::TDK_Incomplete</a>:</div>
+<div class="line"><a name="l00707"></a><span class="lineno"> 707</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a165a133409ae4bda3f73e479e7b814e6" title="The explicitly-specified template arguments were not valid template arguments for the given template...">Sema::TDK_InvalidExplicitArguments</a>:</div>
+<div class="line"><a name="l00708"></a><span class="lineno"> 708</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a99ef6bd91fe979030f56c3441a3b23f6" title="Template argument deduction produced inconsistent deduced values for the given template parameter...">Sema::TDK_Inconsistent</a>:</div>
+<div class="line"><a name="l00709"></a><span class="lineno"> 709</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6ad2c6678389e667eb8501f0f48fa3d91b" title="Template argument deduction failed due to inconsistent cv-qualifiers on a template parameter type tha...">Sema::TDK_Underqualified</a>:</div>
+<div class="line"><a name="l00710"></a><span class="lineno"> 710</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6aaba96c5180d343fbf241ad44cf473315" title="A non-depnedent component of the parameter did not match the corresponding component of the argument...">Sema::TDK_NonDeducedMismatch</a>:</div>
+<div class="line"><a name="l00711"></a><span class="lineno"> 711</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a86c5ecf0aa0e6639312e6c56e17d00d9" title="The arguments included an overloaded function name that could not be resolved to a suitable function...">Sema::TDK_FailedOverloadResolution</a>:</div>
+<div class="line"><a name="l00712"></a><span class="lineno"> 712</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00713"></a><span class="lineno"> 713</span> </div>
+<div class="line"><a name="l00714"></a><span class="lineno"> 714</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6aed94136c13722acf05de9021aaba2c63" title="Substitution of the deduced template argument values resulted in an error.">Sema::TDK_SubstitutionFailure</a>:</div>
+<div class="line"><a name="l00715"></a><span class="lineno"> 715</span> <span class="keywordflow">return</span> <span class="keyword">static_cast<</span><a class="code" href="classclang_1_1TemplateArgumentList.html" title="A template argument list.">TemplateArgumentList</a>*<span class="keyword">></span>(Data);</div>
+<div class="line"><a name="l00716"></a><span class="lineno"> 716</span> </div>
+<div class="line"><a name="l00717"></a><span class="lineno"> 717</span> <span class="comment">// Unhandled</span></div>
+<div class="line"><a name="l00718"></a><span class="lineno"> 718</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a29a81a8be8a75e618b0ef2f448aa4306" title="Deduction failed; that's all we know.">Sema::TDK_MiscellaneousDeductionFailure</a>:</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="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00723"></a><span class="lineno"> 723</span> }</div>
+<div class="line"><a name="l00724"></a><span class="lineno"> 724</span> </div>
+<div class="line"><a name="l00725"></a><span class="lineno"><a class="code" href="structclang_1_1DeductionFailureInfo.html#a335b0e37c1c8d4432af107319a0c37f2"> 725</a></span> <span class="keyword">const</span> <a class="code" href="classclang_1_1TemplateArgument.html" title="Represents a template argument within a class template specialization.">TemplateArgument</a> *<a class="code" href="structclang_1_1DeductionFailureInfo.html#a335b0e37c1c8d4432af107319a0c37f2" title="Return the first template argument this deduction failure refers to, if any.">DeductionFailureInfo::getFirstArg</a>() {</div>
+<div class="line"><a name="l00726"></a><span class="lineno"> 726</span> <span class="keywordflow">switch</span> (static_cast<Sema::TemplateDeductionResult>(Result)) {</div>
+<div class="line"><a name="l00727"></a><span class="lineno"> 727</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a2632cd4c1b1bba16016bc4f6fabd0f91" title="Template argument deduction was successful.">Sema::TDK_Success</a>:</div>
+<div class="line"><a name="l00728"></a><span class="lineno"> 728</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a1bd264b1c531fca7747ca7ede980e7eb" title="The declaration was invalid; do nothing.">Sema::TDK_Invalid</a>:</div>
+<div class="line"><a name="l00729"></a><span class="lineno"> 729</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a256f608d69e868187a97be4e3c28cebc" title="Template argument deduction exceeded the maximum template instantiation depth (which has already been...">Sema::TDK_InstantiationDepth</a>:</div>
+<div class="line"><a name="l00730"></a><span class="lineno"> 730</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a65d6b54ab138d910f708c5bdc484bbd7" title="Template argument deduction did not deduce a value for every template parameter.">Sema::TDK_Incomplete</a>:</div>
+<div class="line"><a name="l00731"></a><span class="lineno"> 731</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6ab1b5b26307955d89a0115660804b4346" title="When performing template argument deduction for a function template, there were too many call argumen...">Sema::TDK_TooManyArguments</a>:</div>
+<div class="line"><a name="l00732"></a><span class="lineno"> 732</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a5413ef316802dc1df2087063c0935219" title="When performing template argument deduction for a function template, there were too few call argument...">Sema::TDK_TooFewArguments</a>:</div>
+<div class="line"><a name="l00733"></a><span class="lineno"> 733</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a165a133409ae4bda3f73e479e7b814e6" title="The explicitly-specified template arguments were not valid template arguments for the given template...">Sema::TDK_InvalidExplicitArguments</a>:</div>
+<div class="line"><a name="l00734"></a><span class="lineno"> 734</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6aed94136c13722acf05de9021aaba2c63" title="Substitution of the deduced template argument values resulted in an error.">Sema::TDK_SubstitutionFailure</a>:</div>
+<div class="line"><a name="l00735"></a><span class="lineno"> 735</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a86c5ecf0aa0e6639312e6c56e17d00d9" title="The arguments included an overloaded function name that could not be resolved to a suitable function...">Sema::TDK_FailedOverloadResolution</a>:</div>
+<div class="line"><a name="l00736"></a><span class="lineno"> 736</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00737"></a><span class="lineno"> 737</span> </div>
+<div class="line"><a name="l00738"></a><span class="lineno"> 738</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a99ef6bd91fe979030f56c3441a3b23f6" title="Template argument deduction produced inconsistent deduced values for the given template parameter...">Sema::TDK_Inconsistent</a>:</div>
+<div class="line"><a name="l00739"></a><span class="lineno"> 739</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6ad2c6678389e667eb8501f0f48fa3d91b" title="Template argument deduction failed due to inconsistent cv-qualifiers on a template parameter type tha...">Sema::TDK_Underqualified</a>:</div>
+<div class="line"><a name="l00740"></a><span class="lineno"> 740</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6aaba96c5180d343fbf241ad44cf473315" title="A non-depnedent component of the parameter did not match the corresponding component of the argument...">Sema::TDK_NonDeducedMismatch</a>:</div>
+<div class="line"><a name="l00741"></a><span class="lineno"> 741</span> <span class="keywordflow">return</span> &<span class="keyword">static_cast<</span>DFIArguments*<span class="keyword">></span>(Data)-><a class="code" href="SemaOverload_8cpp.html#ae5d9a11e05579369d43602e56c48a63f">FirstArg</a>;</div>
+<div class="line"><a name="l00742"></a><span class="lineno"> 742</span> </div>
+<div class="line"><a name="l00743"></a><span class="lineno"> 743</span> <span class="comment">// Unhandled</span></div>
+<div class="line"><a name="l00744"></a><span class="lineno"> 744</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a29a81a8be8a75e618b0ef2f448aa4306" title="Deduction failed; that's all we know.">Sema::TDK_MiscellaneousDeductionFailure</a>:</div>
+<div class="line"><a name="l00745"></a><span class="lineno"> 745</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00746"></a><span class="lineno"> 746</span> }</div>
+<div class="line"><a name="l00747"></a><span class="lineno"> 747</span> </div>
+<div class="line"><a name="l00748"></a><span class="lineno"> 748</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00749"></a><span class="lineno"> 749</span> }</div>
+<div class="line"><a name="l00750"></a><span class="lineno"> 750</span> </div>
+<div class="line"><a name="l00751"></a><span class="lineno"><a class="code" href="structclang_1_1DeductionFailureInfo.html#a8f3d4b6d635c7258bc801d08a6770ecf"> 751</a></span> <span class="keyword">const</span> <a class="code" href="classclang_1_1TemplateArgument.html" title="Represents a template argument within a class template specialization.">TemplateArgument</a> *<a class="code" href="structclang_1_1DeductionFailureInfo.html#a8f3d4b6d635c7258bc801d08a6770ecf" title="Return the second template argument this deduction failure refers to, if any.">DeductionFailureInfo::getSecondArg</a>() {</div>
+<div class="line"><a name="l00752"></a><span class="lineno"> 752</span> <span class="keywordflow">switch</span> (static_cast<Sema::TemplateDeductionResult>(Result)) {</div>
+<div class="line"><a name="l00753"></a><span class="lineno"> 753</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a2632cd4c1b1bba16016bc4f6fabd0f91" title="Template argument deduction was successful.">Sema::TDK_Success</a>:</div>
+<div class="line"><a name="l00754"></a><span class="lineno"> 754</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a1bd264b1c531fca7747ca7ede980e7eb" title="The declaration was invalid; do nothing.">Sema::TDK_Invalid</a>:</div>
+<div class="line"><a name="l00755"></a><span class="lineno"> 755</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a256f608d69e868187a97be4e3c28cebc" title="Template argument deduction exceeded the maximum template instantiation depth (which has already been...">Sema::TDK_InstantiationDepth</a>:</div>
+<div class="line"><a name="l00756"></a><span class="lineno"> 756</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a65d6b54ab138d910f708c5bdc484bbd7" title="Template argument deduction did not deduce a value for every template parameter.">Sema::TDK_Incomplete</a>:</div>
+<div class="line"><a name="l00757"></a><span class="lineno"> 757</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6ab1b5b26307955d89a0115660804b4346" title="When performing template argument deduction for a function template, there were too many call argumen...">Sema::TDK_TooManyArguments</a>:</div>
+<div class="line"><a name="l00758"></a><span class="lineno"> 758</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a5413ef316802dc1df2087063c0935219" title="When performing template argument deduction for a function template, there were too few call argument...">Sema::TDK_TooFewArguments</a>:</div>
+<div class="line"><a name="l00759"></a><span class="lineno"> 759</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a165a133409ae4bda3f73e479e7b814e6" title="The explicitly-specified template arguments were not valid template arguments for the given template...">Sema::TDK_InvalidExplicitArguments</a>:</div>
+<div class="line"><a name="l00760"></a><span class="lineno"> 760</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6aed94136c13722acf05de9021aaba2c63" title="Substitution of the deduced template argument values resulted in an error.">Sema::TDK_SubstitutionFailure</a>:</div>
+<div class="line"><a name="l00761"></a><span class="lineno"> 761</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a86c5ecf0aa0e6639312e6c56e17d00d9" title="The arguments included an overloaded function name that could not be resolved to a suitable function...">Sema::TDK_FailedOverloadResolution</a>:</div>
+<div class="line"><a name="l00762"></a><span class="lineno"> 762</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00763"></a><span class="lineno"> 763</span> </div>
+<div class="line"><a name="l00764"></a><span class="lineno"> 764</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a99ef6bd91fe979030f56c3441a3b23f6" title="Template argument deduction produced inconsistent deduced values for the given template parameter...">Sema::TDK_Inconsistent</a>:</div>
+<div class="line"><a name="l00765"></a><span class="lineno"> 765</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6ad2c6678389e667eb8501f0f48fa3d91b" title="Template argument deduction failed due to inconsistent cv-qualifiers on a template parameter type tha...">Sema::TDK_Underqualified</a>:</div>
+<div class="line"><a name="l00766"></a><span class="lineno"> 766</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6aaba96c5180d343fbf241ad44cf473315" title="A non-depnedent component of the parameter did not match the corresponding component of the argument...">Sema::TDK_NonDeducedMismatch</a>:</div>
+<div class="line"><a name="l00767"></a><span class="lineno"> 767</span> <span class="keywordflow">return</span> &<span class="keyword">static_cast<</span>DFIArguments*<span class="keyword">></span>(Data)-><a class="code" href="SemaOverload_8cpp.html#a282b4e25d3421c7459010f9e26c1a04e">SecondArg</a>;</div>
+<div class="line"><a name="l00768"></a><span class="lineno"> 768</span> </div>
+<div class="line"><a name="l00769"></a><span class="lineno"> 769</span> <span class="comment">// Unhandled</span></div>
+<div class="line"><a name="l00770"></a><span class="lineno"> 770</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a29a81a8be8a75e618b0ef2f448aa4306" title="Deduction failed; that's all we know.">Sema::TDK_MiscellaneousDeductionFailure</a>:</div>
+<div class="line"><a name="l00771"></a><span class="lineno"> 771</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00772"></a><span class="lineno"> 772</span> }</div>
+<div class="line"><a name="l00773"></a><span class="lineno"> 773</span> </div>
+<div class="line"><a name="l00774"></a><span class="lineno"> 774</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00775"></a><span class="lineno"> 775</span> }</div>
+<div class="line"><a name="l00776"></a><span class="lineno"> 776</span> </div>
+<div class="line"><a name="l00777"></a><span class="lineno"><a class="code" href="structclang_1_1DeductionFailureInfo.html#a1de2826897f726b3ed99914961ff05dd"> 777</a></span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *<a class="code" href="structclang_1_1DeductionFailureInfo.html#a1de2826897f726b3ed99914961ff05dd" title="Return the expression this deduction failure refers to, if any.">DeductionFailureInfo::getExpr</a>() {</div>
+<div class="line"><a name="l00778"></a><span class="lineno"> 778</span> <span class="keywordflow">if</span> (static_cast<Sema::TemplateDeductionResult>(Result) ==</div>
+<div class="line"><a name="l00779"></a><span class="lineno"> 779</span> <a class="code" href="classclang_1_1Sema.html#a6eb4b2d9b3e8ff8c0ff75a26f172a7d6a86c5ecf0aa0e6639312e6c56e17d00d9" title="The arguments included an overloaded function name that could not be resolved to a suitable function...">Sema::TDK_FailedOverloadResolution</a>)</div>
+<div class="line"><a name="l00780"></a><span class="lineno"> 780</span> <span class="keywordflow">return</span> <span class="keyword">static_cast<</span><a class="code" href="classclang_1_1Expr.html">Expr</a>*<span class="keyword">></span>(Data);</div>
+<div class="line"><a name="l00781"></a><span class="lineno"> 781</span> </div>
+<div class="line"><a name="l00782"></a><span class="lineno"> 782</span> <span class="keywordflow">return</span> 0;</div>
+<div class="line"><a name="l00783"></a><span class="lineno"> 783</span> }</div>
+<div class="line"><a name="l00784"></a><span class="lineno"> 784</span> </div>
+<div class="line"><a name="l00785"></a><span class="lineno"> 785</span> <span class="keywordtype">void</span> OverloadCandidateSet::destroyCandidates() {</div>
+<div class="line"><a name="l00786"></a><span class="lineno"> 786</span> <span class="keywordflow">for</span> (iterator i = begin(), e = end(); i != e; ++i) {</div>
+<div class="line"><a name="l00787"></a><span class="lineno"> 787</span> <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> ii = 0, ie = i->NumConversions; ii != ie; ++ii)</div>
+<div class="line"><a name="l00788"></a><span class="lineno"> 788</span> i->Conversions[ii].~ImplicitConversionSequence();</div>
+<div class="line"><a name="l00789"></a><span class="lineno"> 789</span> <span class="keywordflow">if</span> (!i->Viable && i->FailureKind == <a class="code" href="namespaceclang.html#a33bf96af7d4c6cce2d79184fc7b318d2aa3ca351dcddb3145b8be91c7a470ecdc">ovl_fail_bad_deduction</a>)</div>
+<div class="line"><a name="l00790"></a><span class="lineno"> 790</span> i->DeductionFailure.Destroy();</div>
+<div class="line"><a name="l00791"></a><span class="lineno"> 791</span> }</div>
+<div class="line"><a name="l00792"></a><span class="lineno"> 792</span> }</div>
+<div class="line"><a name="l00793"></a><span class="lineno"> 793</span> </div>
+<div class="line"><a name="l00794"></a><span class="lineno"><a class="code" href="classclang_1_1OverloadCandidateSet.html#a6f6c5929d473ed909051676ff098f71c"> 794</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1OverloadCandidateSet.html#a6f6c5929d473ed909051676ff098f71c" title="Clear out all of the candidates.">OverloadCandidateSet::clear</a>() {</div>
+<div class="line"><a name="l00795"></a><span class="lineno"> 795</span> destroyCandidates();</div>
+<div class="line"><a name="l00796"></a><span class="lineno"> 796</span> NumInlineSequences = 0;</div>
+<div class="line"><a name="l00797"></a><span class="lineno"> 797</span> Candidates.clear();</div>
+<div class="line"><a name="l00798"></a><span class="lineno"> 798</span> Functions.clear();</div>
+<div class="line"><a name="l00799"></a><span class="lineno"> 799</span> }</div>
+<div class="line"><a name="l00800"></a><span class="lineno"> 800</span> </div>
+<div class="line"><a name="l00801"></a><span class="lineno"> 801</span> <span class="keyword">namespace </span>{</div>
+<div class="line"><a name="l00802"></a><span class="lineno"> 802</span> <span class="keyword">class </span>UnbridgedCastsSet {</div>
+<div class="line"><a name="l00803"></a><span class="lineno"> 803</span> <span class="keyword">struct </span>Entry {</div>
+<div class="line"><a name="l00804"></a><span class="lineno"><a class="code" href="SemaOverload_8cpp.html#a561f2d973ed74723ce0b1e1165c31804"> 804</a></span> Expr **<a class="code" href="SemaOverload_8cpp.html#a561f2d973ed74723ce0b1e1165c31804">Addr</a>;</div>
+<div class="line"><a name="l00805"></a><span class="lineno"><a class="code" href="SemaOverload_8cpp.html#ace72bb49951cc617e98070bbdbd0db33"> 805</a></span> Expr *<a class="code" href="SemaOverload_8cpp.html#ace72bb49951cc617e98070bbdbd0db33">Saved</a>;</div>
+<div class="line"><a name="l00806"></a><span class="lineno"> 806</span> };</div>
+<div class="line"><a name="l00807"></a><span class="lineno"><a class="code" href="SemaOverload_8cpp.html#aada9fb11fc2f7b0dec4ef8195c16885e"> 807</a></span> SmallVector<Entry, 2> <a class="code" href="SemaOverload_8cpp.html#aada9fb11fc2f7b0dec4ef8195c16885e">Entries</a>;</div>
+<div class="line"><a name="l00808"></a><span class="lineno"> 808</span> </div>
+<div class="line"><a name="l00809"></a><span class="lineno"> 809</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00810"></a><span class="lineno"> 810</span> <span class="keywordtype">void</span> save(Sema &S, Expr *&E) {</div>
+<div class="line"><a name="l00811"></a><span class="lineno"> 811</span> assert(E->hasPlaceholderType(BuiltinType::ARCUnbridgedCast));</div>
+<div class="line"><a name="l00812"></a><span class="lineno"> 812</span> Entry entry = { &E, E };</div>
+<div class="line"><a name="l00813"></a><span class="lineno"> 813</span> <a class="code" href="SemaOverload_8cpp.html#aada9fb11fc2f7b0dec4ef8195c16885e">Entries</a>.push_back(entry);</div>
+<div class="line"><a name="l00814"></a><span class="lineno"> 814</span> E = S.stripARCUnbridgedCast(E);</div>
+<div class="line"><a name="l00815"></a><span class="lineno"> 815</span> }</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> <span class="keywordtype">void</span> restore() {</div>
+<div class="line"><a name="l00818"></a><span class="lineno"> 818</span> <span class="keywordflow">for</span> (SmallVectorImpl<Entry>::iterator</div>
+<div class="line"><a name="l00819"></a><span class="lineno"> 819</span> i = <a class="code" href="SemaOverload_8cpp.html#aada9fb11fc2f7b0dec4ef8195c16885e">Entries</a>.begin(), e = <a class="code" href="SemaOverload_8cpp.html#aada9fb11fc2f7b0dec4ef8195c16885e">Entries</a>.end(); i != e; ++i) </div>
+<div class="line"><a name="l00820"></a><span class="lineno"> 820</span> *i->Addr = i->Saved;</div>
+<div class="line"><a name="l00821"></a><span class="lineno"> 821</span> }</div>
+<div class="line"><a name="l00822"></a><span class="lineno"> 822</span> };</div>
+<div class="line"><a name="l00823"></a><span class="lineno"> 823</span> }</div>
+<div class="line"><a name="l00824"></a><span class="lineno"> 824</span> <span class="comment"></span></div>
+<div class="line"><a name="l00825"></a><span class="lineno"> 825</span> <span class="comment">/// checkPlaceholderForOverload - Do any interesting placeholder-like</span></div>
+<div class="line"><a name="l00826"></a><span class="lineno"> 826</span> <span class="comment">/// preprocessing on the given expression.</span></div>
+<div class="line"><a name="l00827"></a><span class="lineno"> 827</span> <span class="comment">///</span></div>
+<div class="line"><a name="l00828"></a><span class="lineno"> 828</span> <span class="comment">/// \param unbridgedCasts a collection to which to add unbridged casts;</span></div>
+<div class="line"><a name="l00829"></a><span class="lineno"> 829</span> <span class="comment">/// without this, they will be immediately diagnosed as errors</span></div>
+<div class="line"><a name="l00830"></a><span class="lineno"> 830</span> <span class="comment">///</span></div>
+<div class="line"><a name="l00831"></a><span class="lineno"> 831</span> <span class="comment">/// Return true on unrecoverable error.</span></div>
+<div class="line"><a name="l00832"></a><span class="lineno"><a class="code" href="namespaceclang.html#a1c8bed29eae3b07cb5309a8602a751cc"> 832</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#a1c8bed29eae3b07cb5309a8602a751cc">checkPlaceholderForOverload</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S, <a class="code" href="classclang_1_1Expr.html">Expr</a> *&E,</div>
+<div class="line"><a name="l00833"></a><span class="lineno"> 833</span> UnbridgedCastsSet *unbridgedCasts = 0) {</div>
+<div class="line"><a name="l00834"></a><span class="lineno"> 834</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1BuiltinType.html">BuiltinType</a> *placeholder = E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()-><a class="code" href="classclang_1_1Type.html#af728213f72075b2c89ab07cc4b14a9f2">getAsPlaceholderType</a>()) {</div>
+<div class="line"><a name="l00835"></a><span class="lineno"> 835</span> <span class="comment">// We can't handle overloaded expressions here because overload</span></div>
+<div class="line"><a name="l00836"></a><span class="lineno"> 836</span> <span class="comment">// resolution might reasonably tweak them.</span></div>
+<div class="line"><a name="l00837"></a><span class="lineno"> 837</span> <span class="keywordflow">if</span> (placeholder->getKind() == BuiltinType::Overload) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00838"></a><span class="lineno"> 838</span> </div>
+<div class="line"><a name="l00839"></a><span class="lineno"> 839</span> <span class="comment">// If the context potentially accepts unbridged ARC casts, strip</span></div>
+<div class="line"><a name="l00840"></a><span class="lineno"> 840</span> <span class="comment">// the unbridged cast and add it to the collection for later restoration.</span></div>
+<div class="line"><a name="l00841"></a><span class="lineno"> 841</span> <span class="keywordflow">if</span> (placeholder->getKind() == BuiltinType::ARCUnbridgedCast &&</div>
+<div class="line"><a name="l00842"></a><span class="lineno"> 842</span> unbridgedCasts) {</div>
+<div class="line"><a name="l00843"></a><span class="lineno"> 843</span> unbridgedCasts->save(S, E);</div>
+<div class="line"><a name="l00844"></a><span class="lineno"> 844</span> <span class="keywordflow">return</span> <span class="keyword">false</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="comment">// Go ahead and check everything else.</span></div>
+<div class="line"><a name="l00848"></a><span class="lineno"> 848</span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> result = S.<a class="code" href="classclang_1_1Sema.html#a9d12142d23da0e25533837d7988ddda3">CheckPlaceholderExpr</a>(E);</div>
+<div class="line"><a name="l00849"></a><span class="lineno"> 849</span> <span class="keywordflow">if</span> (result.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l00850"></a><span class="lineno"> 850</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00851"></a><span class="lineno"> 851</span> </div>
+<div class="line"><a name="l00852"></a><span class="lineno"> 852</span> E = result.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>();</div>
+<div class="line"><a name="l00853"></a><span class="lineno"> 853</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00854"></a><span class="lineno"> 854</span> }</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="comment">// Nothing to do.</span></div>
+<div class="line"><a name="l00857"></a><span class="lineno"> 857</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00858"></a><span class="lineno"> 858</span> }</div>
+<div class="line"><a name="l00859"></a><span class="lineno"> 859</span> <span class="comment"></span></div>
+<div class="line"><a name="l00860"></a><span class="lineno"> 860</span> <span class="comment">/// checkArgPlaceholdersForOverload - Check a set of call operands for</span></div>
+<div class="line"><a name="l00861"></a><span class="lineno"> 861</span> <span class="comment">/// placeholders.</span></div>
+<div class="line"><a name="l00862"></a><span class="lineno"><a class="code" href="namespaceclang.html#a01a587352a120ae085be3c199a316c4d"> 862</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#a01a587352a120ae085be3c199a316c4d">checkArgPlaceholdersForOverload</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S,</div>
+<div class="line"><a name="l00863"></a><span class="lineno"> 863</span> <a class="code" href="namespaceclang.html#a2cab300377c9fa787240e2d1d0f70e17">MultiExprArg</a> <a class="code" href="SemaOverload_8cpp.html#ab0970fce5a85028c7eac6fb99797fea5">Args</a>,</div>
+<div class="line"><a name="l00864"></a><span class="lineno"> 864</span> UnbridgedCastsSet &unbridged) {</div>
+<div class="line"><a name="l00865"></a><span class="lineno"> 865</span> <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0, e = Args.size(); i != e; ++i)</div>
+<div class="line"><a name="l00866"></a><span class="lineno"> 866</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#a1c8bed29eae3b07cb5309a8602a751cc">checkPlaceholderForOverload</a>(S, Args[i], &unbridged))</div>
+<div class="line"><a name="l00867"></a><span class="lineno"> 867</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</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">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00870"></a><span class="lineno"> 870</span> }</div>
+<div class="line"><a name="l00871"></a><span class="lineno"> 871</span> </div>
+<div class="line"><a name="l00872"></a><span class="lineno"> 872</span> <span class="comment">// IsOverload - Determine whether the given New declaration is an</span></div>
+<div class="line"><a name="l00873"></a><span class="lineno"> 873</span> <span class="comment">// overload of the declarations in Old. This routine returns false if</span></div>
+<div class="line"><a name="l00874"></a><span class="lineno"> 874</span> <span class="comment">// New and Old cannot be overloaded, e.g., if New has the same</span></div>
+<div class="line"><a name="l00875"></a><span class="lineno"> 875</span> <span class="comment">// signature as some function in Old (C++ 1.3.10) or if the Old</span></div>
+<div class="line"><a name="l00876"></a><span class="lineno"> 876</span> <span class="comment">// declarations aren't functions (or function templates) at all. When</span></div>
+<div class="line"><a name="l00877"></a><span class="lineno"> 877</span> <span class="comment">// it does return false, MatchedDecl will point to the decl that New</span></div>
+<div class="line"><a name="l00878"></a><span class="lineno"> 878</span> <span class="comment">// cannot be overloaded with. This decl may be a UsingShadowDecl on</span></div>
+<div class="line"><a name="l00879"></a><span class="lineno"> 879</span> <span class="comment">// top of the underlying declaration.</span></div>
+<div class="line"><a name="l00880"></a><span class="lineno"> 880</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00881"></a><span class="lineno"> 881</span> <span class="comment">// Example: Given the following input:</span></div>
+<div class="line"><a name="l00882"></a><span class="lineno"> 882</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00883"></a><span class="lineno"> 883</span> <span class="comment">// void f(int, float); // #1</span></div>
+<div class="line"><a name="l00884"></a><span class="lineno"> 884</span> <span class="comment">// void f(int, int); // #2</span></div>
+<div class="line"><a name="l00885"></a><span class="lineno"> 885</span> <span class="comment">// int f(int, int); // #3</span></div>
+<div class="line"><a name="l00886"></a><span class="lineno"> 886</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00887"></a><span class="lineno"> 887</span> <span class="comment">// When we process #1, there is no previous declaration of "f",</span></div>
+<div class="line"><a name="l00888"></a><span class="lineno"> 888</span> <span class="comment">// so IsOverload will not be used.</span></div>
+<div class="line"><a name="l00889"></a><span class="lineno"> 889</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00890"></a><span class="lineno"> 890</span> <span class="comment">// When we process #2, Old contains only the FunctionDecl for #1. By</span></div>
+<div class="line"><a name="l00891"></a><span class="lineno"> 891</span> <span class="comment">// comparing the parameter types, we see that #1 and #2 are overloaded</span></div>
+<div class="line"><a name="l00892"></a><span class="lineno"> 892</span> <span class="comment">// (since they have different signatures), so this routine returns</span></div>
+<div class="line"><a name="l00893"></a><span class="lineno"> 893</span> <span class="comment">// false; MatchedDecl is unchanged.</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> <span class="comment">// When we process #3, Old is an overload set containing #1 and #2. We</span></div>
+<div class="line"><a name="l00896"></a><span class="lineno"> 896</span> <span class="comment">// compare the signatures of #3 to #1 (they're overloaded, so we do</span></div>
+<div class="line"><a name="l00897"></a><span class="lineno"> 897</span> <span class="comment">// nothing) and then #3 to #2. Since the signatures of #3 and #2 are</span></div>
+<div class="line"><a name="l00898"></a><span class="lineno"> 898</span> <span class="comment">// identical (return types of functions are not part of the</span></div>
+<div class="line"><a name="l00899"></a><span class="lineno"> 899</span> <span class="comment">// signature), IsOverload returns false and MatchedDecl will be set to</span></div>
+<div class="line"><a name="l00900"></a><span class="lineno"> 900</span> <span class="comment">// point to the FunctionDecl for #2.</span></div>
+<div class="line"><a name="l00901"></a><span class="lineno"> 901</span> <span class="comment">//</span></div>
+<div class="line"><a name="l00902"></a><span class="lineno"> 902</span> <span class="comment">// 'NewIsUsingShadowDecl' indicates that 'New' is being introduced</span></div>
+<div class="line"><a name="l00903"></a><span class="lineno"> 903</span> <span class="comment">// into a class by a using declaration. The rules for whether to hide</span></div>
+<div class="line"><a name="l00904"></a><span class="lineno"> 904</span> <span class="comment">// shadow declarations ignore some properties which otherwise figure</span></div>
+<div class="line"><a name="l00905"></a><span class="lineno"> 905</span> <span class="comment">// into a function template's signature.</span></div>
+<div class="line"><a name="l00906"></a><span class="lineno"> 906</span> <a class="code" href="classclang_1_1Sema.html#abc928279e179b520fb211c163ce248c3" title="C++ Overloading.">Sema::OverloadKind</a></div>
+<div class="line"><a name="l00907"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a88f338d155d9701204383a00d766589e"> 907</a></span> <a class="code" href="classclang_1_1Sema.html#a88f338d155d9701204383a00d766589e">Sema::CheckOverload</a>(<a class="code" href="classclang_1_1Scope.html">Scope</a> *S, <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *New, <span class="keyword">const</span> <a class="code" href="classclang_1_1LookupResult.html" title="Represents the results of name lookup.">LookupResult</a> &Old,</div>
+<div class="line"><a name="l00908"></a><span class="lineno"> 908</span> <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *&Match, <span class="keywordtype">bool</span> NewIsUsingDecl) {</div>
+<div class="line"><a name="l00909"></a><span class="lineno"> 909</span> <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1UnresolvedSetIterator.html">LookupResult::iterator</a> I = Old.<a class="code" href="classclang_1_1LookupResult.html#a460debe22c59694c326b3c4671726889">begin</a>(), E = Old.<a class="code" href="classclang_1_1LookupResult.html#ae1db847b7820acee0a0371510ccdf1c9">end</a>();</div>
+<div class="line"><a name="l00910"></a><span class="lineno"> 910</span> I != E; ++I) {</div>
+<div class="line"><a name="l00911"></a><span class="lineno"> 911</span> <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *OldD = *I;</div>
+<div class="line"><a name="l00912"></a><span class="lineno"> 912</span> </div>
+<div class="line"><a name="l00913"></a><span class="lineno"> 913</span> <span class="keywordtype">bool</span> OldIsUsingDecl = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00914"></a><span class="lineno"> 914</span> <span class="keywordflow">if</span> (isa<UsingShadowDecl>(OldD)) {</div>
+<div class="line"><a name="l00915"></a><span class="lineno"> 915</span> OldIsUsingDecl = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00916"></a><span class="lineno"> 916</span> </div>
+<div class="line"><a name="l00917"></a><span class="lineno"> 917</span> <span class="comment">// We can always introduce two using declarations into the same</span></div>
+<div class="line"><a name="l00918"></a><span class="lineno"> 918</span> <span class="comment">// context, even if they have identical signatures.</span></div>
+<div class="line"><a name="l00919"></a><span class="lineno"> 919</span> <span class="keywordflow">if</span> (NewIsUsingDecl) <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00920"></a><span class="lineno"> 920</span> </div>
+<div class="line"><a name="l00921"></a><span class="lineno"> 921</span> OldD = cast<UsingShadowDecl>(OldD)->getTargetDecl();</div>
+<div class="line"><a name="l00922"></a><span class="lineno"> 922</span> }</div>
+<div class="line"><a name="l00923"></a><span class="lineno"> 923</span> </div>
+<div class="line"><a name="l00924"></a><span class="lineno"> 924</span> <span class="comment">// If either declaration was introduced by a using declaration,</span></div>
+<div class="line"><a name="l00925"></a><span class="lineno"> 925</span> <span class="comment">// we'll need to use slightly different rules for matching.</span></div>
+<div class="line"><a name="l00926"></a><span class="lineno"> 926</span> <span class="comment">// Essentially, these rules are the normal rules, except that</span></div>
+<div class="line"><a name="l00927"></a><span class="lineno"> 927</span> <span class="comment">// function templates hide function templates with different</span></div>
+<div class="line"><a name="l00928"></a><span class="lineno"> 928</span> <span class="comment">// return types or template parameter lists.</span></div>
+<div class="line"><a name="l00929"></a><span class="lineno"> 929</span> <span class="keywordtype">bool</span> UseMemberUsingDeclRules =</div>
+<div class="line"><a name="l00930"></a><span class="lineno"> 930</span> (OldIsUsingDecl || NewIsUsingDecl) && CurContext->isRecord() &&</div>
+<div class="line"><a name="l00931"></a><span class="lineno"> 931</span> !New-><a class="code" href="classclang_1_1Decl.html#a93ed199db8cffcdd6a2729a3b333d2c7" title="Determines whether this declaration is the object of a friend declaration and, if so...">getFriendObjectKind</a>();</div>
+<div class="line"><a name="l00932"></a><span class="lineno"> 932</span> </div>
+<div class="line"><a name="l00933"></a><span class="lineno"> 933</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1FunctionTemplateDecl.html" title="Declaration of a template function.">FunctionTemplateDecl</a> *OldT = dyn_cast<FunctionTemplateDecl>(OldD)) {</div>
+<div class="line"><a name="l00934"></a><span class="lineno"> 934</span> <span class="keywordflow">if</span> (!IsOverload(New, OldT->getTemplatedDecl(), UseMemberUsingDeclRules)) {</div>
+<div class="line"><a name="l00935"></a><span class="lineno"> 935</span> <span class="keywordflow">if</span> (UseMemberUsingDeclRules && OldIsUsingDecl) {</div>
+<div class="line"><a name="l00936"></a><span class="lineno"> 936</span> HideUsingShadowDecl(S, cast<UsingShadowDecl>(*I));</div>
+<div class="line"><a name="l00937"></a><span class="lineno"> 937</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00938"></a><span class="lineno"> 938</span> }</div>
+<div class="line"><a name="l00939"></a><span class="lineno"> 939</span> </div>
+<div class="line"><a name="l00940"></a><span class="lineno"> 940</span> Match = *I;</div>
+<div class="line"><a name="l00941"></a><span class="lineno"> 941</span> <span class="keywordflow">return</span> Ovl_Match;</div>
+<div class="line"><a name="l00942"></a><span class="lineno"> 942</span> }</div>
+<div class="line"><a name="l00943"></a><span class="lineno"> 943</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *OldF = dyn_cast<FunctionDecl>(OldD)) {</div>
+<div class="line"><a name="l00944"></a><span class="lineno"> 944</span> <span class="keywordflow">if</span> (!IsOverload(New, OldF, UseMemberUsingDeclRules)) {</div>
+<div class="line"><a name="l00945"></a><span class="lineno"> 945</span> <span class="keywordflow">if</span> (UseMemberUsingDeclRules && OldIsUsingDecl) {</div>
+<div class="line"><a name="l00946"></a><span class="lineno"> 946</span> HideUsingShadowDecl(S, cast<UsingShadowDecl>(*I));</div>
+<div class="line"><a name="l00947"></a><span class="lineno"> 947</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00948"></a><span class="lineno"> 948</span> }</div>
+<div class="line"><a name="l00949"></a><span class="lineno"> 949</span> </div>
+<div class="line"><a name="l00950"></a><span class="lineno"> 950</span> <span class="keywordflow">if</span> (!shouldLinkPossiblyHiddenDecl(*I, New))</div>
+<div class="line"><a name="l00951"></a><span class="lineno"> 951</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l00952"></a><span class="lineno"> 952</span> </div>
+<div class="line"><a name="l00953"></a><span class="lineno"> 953</span> Match = *I;</div>
+<div class="line"><a name="l00954"></a><span class="lineno"> 954</span> <span class="keywordflow">return</span> Ovl_Match;</div>
+<div class="line"><a name="l00955"></a><span class="lineno"> 955</span> }</div>
+<div class="line"><a name="l00956"></a><span class="lineno"> 956</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isa<UsingDecl>(OldD)) {</div>
+<div class="line"><a name="l00957"></a><span class="lineno"> 957</span> <span class="comment">// We can overload with these, which can show up when doing</span></div>
+<div class="line"><a name="l00958"></a><span class="lineno"> 958</span> <span class="comment">// redeclaration checks for UsingDecls.</span></div>
+<div class="line"><a name="l00959"></a><span class="lineno"> 959</span> assert(Old.<a class="code" href="classclang_1_1LookupResult.html#a915bb2f2bfa4bd99bf3d546e6568003f" title="Gets the kind of lookup to perform.">getLookupKind</a>() == LookupUsingDeclName);</div>
+<div class="line"><a name="l00960"></a><span class="lineno"> 960</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isa<TagDecl>(OldD)) {</div>
+<div class="line"><a name="l00961"></a><span class="lineno"> 961</span> <span class="comment">// We can always overload with tags by hiding them.</span></div>
+<div class="line"><a name="l00962"></a><span class="lineno"> 962</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isa<UnresolvedUsingValueDecl>(OldD)) {</div>
+<div class="line"><a name="l00963"></a><span class="lineno"> 963</span> <span class="comment">// Optimistically assume that an unresolved using decl will</span></div>
+<div class="line"><a name="l00964"></a><span class="lineno"> 964</span> <span class="comment">// overload; if it doesn't, we'll have to diagnose during</span></div>
+<div class="line"><a name="l00965"></a><span class="lineno"> 965</span> <span class="comment">// template instantiation.</span></div>
+<div class="line"><a name="l00966"></a><span class="lineno"> 966</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00967"></a><span class="lineno"> 967</span> <span class="comment">// (C++ 13p1):</span></div>
+<div class="line"><a name="l00968"></a><span class="lineno"> 968</span> <span class="comment">// Only function declarations can be overloaded; object and type</span></div>
+<div class="line"><a name="l00969"></a><span class="lineno"> 969</span> <span class="comment">// declarations cannot be overloaded.</span></div>
+<div class="line"><a name="l00970"></a><span class="lineno"> 970</span> Match = *I;</div>
+<div class="line"><a name="l00971"></a><span class="lineno"> 971</span> <span class="keywordflow">return</span> Ovl_NonFunction;</div>
+<div class="line"><a name="l00972"></a><span class="lineno"> 972</span> }</div>
+<div class="line"><a name="l00973"></a><span class="lineno"> 973</span> }</div>
+<div class="line"><a name="l00974"></a><span class="lineno"> 974</span> </div>
+<div class="line"><a name="l00975"></a><span class="lineno"> 975</span> <span class="keywordflow">return</span> Ovl_Overload;</div>
+<div class="line"><a name="l00976"></a><span class="lineno"> 976</span> }</div>
+<div class="line"><a name="l00977"></a><span class="lineno"> 977</span> </div>
+<div class="line"><a name="l00978"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a8712ab9603625ccc7fa89fce12c9e7d6"> 978</a></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#a8712ab9603625ccc7fa89fce12c9e7d6">Sema::IsOverload</a>(<a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *New, <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *Old,</div>
+<div class="line"><a name="l00979"></a><span class="lineno"> 979</span> <span class="keywordtype">bool</span> UseUsingDeclRules) {</div>
+<div class="line"><a name="l00980"></a><span class="lineno"> 980</span> <span class="comment">// C++ [basic.start.main]p2: This function shall not be overloaded.</span></div>
+<div class="line"><a name="l00981"></a><span class="lineno"> 981</span> <span class="keywordflow">if</span> (New-><a class="code" href="classclang_1_1FunctionDecl.html#a9cebbc2513c139feda057f7814241709" title="Determines whether this function is "main", which is the entry point into an executable program...">isMain</a>())</div>
+<div class="line"><a name="l00982"></a><span class="lineno"> 982</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00983"></a><span class="lineno"> 983</span> </div>
+<div class="line"><a name="l00984"></a><span class="lineno"> 984</span> <span class="comment">// MSVCRT user defined entry points cannot be overloaded.</span></div>
+<div class="line"><a name="l00985"></a><span class="lineno"> 985</span> <span class="keywordflow">if</span> (New-><a class="code" href="classclang_1_1FunctionDecl.html#a60b7b17a358ddb5d6e5f12dede6edf83" title="Determines whether this function is a MSVCRT user defined entry point.">isMSVCRTEntryPoint</a>())</div>
+<div class="line"><a name="l00986"></a><span class="lineno"> 986</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00987"></a><span class="lineno"> 987</span> </div>
+<div class="line"><a name="l00988"></a><span class="lineno"> 988</span> <a class="code" href="classclang_1_1FunctionTemplateDecl.html" title="Declaration of a template function.">FunctionTemplateDecl</a> *OldTemplate = Old-><a class="code" href="classclang_1_1FunctionDecl.html#a88c31f0a03a609ba42f357cd458ec0c6" title="Retrieves the function template that is described by this function declaration.">getDescribedFunctionTemplate</a>();</div>
+<div class="line"><a name="l00989"></a><span class="lineno"> 989</span> <a class="code" href="classclang_1_1FunctionTemplateDecl.html" title="Declaration of a template function.">FunctionTemplateDecl</a> *NewTemplate = New-><a class="code" href="classclang_1_1FunctionDecl.html#a88c31f0a03a609ba42f357cd458ec0c6" title="Retrieves the function template that is described by this function declaration.">getDescribedFunctionTemplate</a>();</div>
+<div class="line"><a name="l00990"></a><span class="lineno"> 990</span> </div>
+<div class="line"><a name="l00991"></a><span class="lineno"> 991</span> <span class="comment">// C++ [temp.fct]p2:</span></div>
+<div class="line"><a name="l00992"></a><span class="lineno"> 992</span> <span class="comment">// A function template can be overloaded with other function templates</span></div>
+<div class="line"><a name="l00993"></a><span class="lineno"> 993</span> <span class="comment">// and with normal (non-template) functions.</span></div>
+<div class="line"><a name="l00994"></a><span class="lineno"> 994</span> <span class="keywordflow">if</span> ((OldTemplate == 0) != (NewTemplate == 0))</div>
+<div class="line"><a name="l00995"></a><span class="lineno"> 995</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00996"></a><span class="lineno"> 996</span> </div>
+<div class="line"><a name="l00997"></a><span class="lineno"> 997</span> <span class="comment">// Is the function New an overload of the function Old?</span></div>
+<div class="line"><a name="l00998"></a><span class="lineno"> 998</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> OldQType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getCanonicalType(Old-><a class="code" href="classclang_1_1ValueDecl.html#aefa6d3327144aee23d2935f41d993484">getType</a>());</div>
+<div class="line"><a name="l00999"></a><span class="lineno"> 999</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> NewQType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getCanonicalType(New-><a class="code" href="classclang_1_1ValueDecl.html#aefa6d3327144aee23d2935f41d993484">getType</a>());</div>
+<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span> </div>
+<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span> <span class="comment">// Compare the signatures (C++ 1.3.10) of the two functions to</span></div>
+<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span> <span class="comment">// determine whether they are overloads. If we find any mismatch</span></div>
+<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span> <span class="comment">// in the signature, they are overloads.</span></div>
+<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span> </div>
+<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span> <span class="comment">// If either of these functions is a K&R-style function (no</span></div>
+<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span> <span class="comment">// prototype), then we consider them to have matching signatures.</span></div>
+<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span> <span class="keywordflow">if</span> (isa<FunctionNoProtoType>(OldQType.<a class="code" href="classclang_1_1QualType.html#a669d7ba0645cd05d53508e3c1895075a">getTypePtr</a>()) ||</div>
+<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span> isa<FunctionNoProtoType>(NewQType.<a class="code" href="classclang_1_1QualType.html#a669d7ba0645cd05d53508e3c1895075a">getTypePtr</a>()))</div>
+<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span> </div>
+<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a>* OldType = cast<FunctionProtoType>(OldQType);</div>
+<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a>* NewType = cast<FunctionProtoType>(NewQType);</div>
+<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span> </div>
+<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span> <span class="comment">// The signature of a function includes the types of its</span></div>
+<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span> <span class="comment">// parameters (C++ 1.3.10), which includes the presence or absence</span></div>
+<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span> <span class="comment">// of the ellipsis; see C++ DR 357).</span></div>
+<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span> <span class="keywordflow">if</span> (OldQType != NewQType &&</div>
+<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span> (OldType-><a class="code" href="classclang_1_1FunctionProtoType.html#a3bf15e11417c0547307698e6b3fc8772">getNumArgs</a>() != NewType->getNumArgs() ||</div>
+<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span> OldType-><a class="code" href="classclang_1_1FunctionProtoType.html#aa39a01bfe913d6cfb6828486fcd089c0">isVariadic</a>() != NewType->isVariadic() ||</div>
+<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span> !FunctionArgTypesAreEqual(OldType, NewType)))</div>
+<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span> </div>
+<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span> <span class="comment">// C++ [temp.over.link]p4:</span></div>
+<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span> <span class="comment">// The signature of a function template consists of its function</span></div>
+<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span> <span class="comment">// signature, its return type and its template parameter list. The names</span></div>
+<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span> <span class="comment">// of the template parameters are significant only for establishing the</span></div>
+<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span> <span class="comment">// relationship between the template parameters and the rest of the</span></div>
+<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span> <span class="comment">// signature.</span></div>
+<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span> <span class="comment">//</span></div>
+<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span> <span class="comment">// We check the return type and template parameter lists for function</span></div>
+<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span> <span class="comment">// templates first; the remaining checks follow.</span></div>
+<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span> <span class="comment">//</span></div>
+<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span> <span class="comment">// However, we don't consider either of these when deciding whether</span></div>
+<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span> <span class="comment">// a member introduced by a shadow declaration is hidden.</span></div>
+<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span> <span class="keywordflow">if</span> (!UseUsingDeclRules && NewTemplate &&</div>
+<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span> (!TemplateParameterListsAreEqual(NewTemplate-><a class="code" href="classclang_1_1TemplateDecl.html#a39946376f9b9d554c6565bf441a115a4" title="Get the list of template parameters.">getTemplateParameters</a>(),</div>
+<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span> OldTemplate-><a class="code" href="classclang_1_1TemplateDecl.html#a39946376f9b9d554c6565bf441a115a4" title="Get the list of template parameters.">getTemplateParameters</a>(),</div>
+<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span> <span class="keyword">false</span>, TPL_TemplateMatch) ||</div>
+<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span> OldType-><a class="code" href="classclang_1_1FunctionType.html#aafa453cd7e81a7c3d6c61f261e68afe8">getResultType</a>() != NewType->getResultType()))</div>
+<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span> </div>
+<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span> <span class="comment">// If the function is a class member, its signature includes the</span></div>
+<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span> <span class="comment">// cv-qualifiers (if any) and ref-qualifier (if any) on the function itself.</span></div>
+<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span> <span class="comment">//</span></div>
+<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span> <span class="comment">// As part of this, also check whether one of the member functions</span></div>
+<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span> <span class="comment">// is static, in which case they are not overloads (C++</span></div>
+<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span> <span class="comment">// 13.1p2). While not part of the definition of the signature,</span></div>
+<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span> <span class="comment">// this check is important to determine whether these functions</span></div>
+<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span> <span class="comment">// can be overloaded.</span></div>
+<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span> <a class="code" href="classclang_1_1CXXMethodDecl.html" title="Represents a static or instance method of a struct/union/class.">CXXMethodDecl</a> *OldMethod = dyn_cast<<a class="code" href="classclang_1_1CXXMethodDecl.html" title="Represents a static or instance method of a struct/union/class.">CXXMethodDecl</a>>(Old);</div>
+<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span> <a class="code" href="classclang_1_1CXXMethodDecl.html" title="Represents a static or instance method of a struct/union/class.">CXXMethodDecl</a> *NewMethod = dyn_cast<<a class="code" href="classclang_1_1CXXMethodDecl.html" title="Represents a static or instance method of a struct/union/class.">CXXMethodDecl</a>>(New);</div>
+<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span> <span class="keywordflow">if</span> (OldMethod && NewMethod &&</div>
+<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span> !OldMethod-><a class="code" href="classclang_1_1CXXMethodDecl.html#acd2543d24d5f7ef0aecc1aff36eeab4a">isStatic</a>() && !NewMethod->isStatic()) {</div>
+<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span> <span class="keywordflow">if</span> (OldMethod-><a class="code" href="classclang_1_1CXXMethodDecl.html#abbe7aec64ca7fa477695b0bfd53820fe" title="Retrieve the ref-qualifier associated with this method.">getRefQualifier</a>() != NewMethod->getRefQualifier()) {</div>
+<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span> <span class="keywordflow">if</span> (!UseUsingDeclRules &&</div>
+<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span> (OldMethod-><a class="code" href="classclang_1_1CXXMethodDecl.html#abbe7aec64ca7fa477695b0bfd53820fe" title="Retrieve the ref-qualifier associated with this method.">getRefQualifier</a>() == <a class="code" href="namespaceclang.html#a39da38c8381c23db69e49813390fa7f6a25a2d8d9f8eaf693eecaf301814ab838" title="No ref-qualifier was provided.">RQ_None</a> ||</div>
+<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span> NewMethod->getRefQualifier() == <a class="code" href="namespaceclang.html#a39da38c8381c23db69e49813390fa7f6a25a2d8d9f8eaf693eecaf301814ab838" title="No ref-qualifier was provided.">RQ_None</a>)) {</div>
+<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span> <span class="comment">// C++0x [over.load]p2:</span></div>
+<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span> <span class="comment">// - Member function declarations with the same name and the same</span></div>
+<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span> <span class="comment">// parameter-type-list as well as member function template</span></div>
+<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span> <span class="comment">// declarations with the same name, the same parameter-type-list, and</span></div>
+<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span> <span class="comment">// the same template parameter lists cannot be overloaded if any of</span></div>
+<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span> <span class="comment">// them, but not all, have a ref-qualifier (8.3.5).</span></div>
+<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span> <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(NewMethod->getLocation(), diag::err_ref_qualifier_overload)</div>
+<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span> << NewMethod->getRefQualifier() << OldMethod-><a class="code" href="classclang_1_1CXXMethodDecl.html#abbe7aec64ca7fa477695b0bfd53820fe" title="Retrieve the ref-qualifier associated with this method.">getRefQualifier</a>();</div>
+<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span> <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(OldMethod-><a class="code" href="classclang_1_1Decl.html#a2348196ac4e0b1d5ebb1859c31b99eac">getLocation</a>(), diag::note_previous_declaration);</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="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span> }</div>
+<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span> </div>
+<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span> <span class="comment">// We may not have applied the implicit const for a constexpr member</span></div>
+<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span> <span class="comment">// function yet (because we haven't yet resolved whether this is a static</span></div>
+<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span> <span class="comment">// or non-static member function). Add it now, on the assumption that this</span></div>
+<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span> <span class="comment">// is a redeclaration of OldMethod.</span></div>
+<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span> <span class="keywordtype">unsigned</span> OldQuals = OldMethod-><a class="code" href="classclang_1_1CXXMethodDecl.html#a32a0d6f89c509eb24f195b9a3ae855d1">getTypeQualifiers</a>();</div>
+<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span> <span class="keywordtype">unsigned</span> NewQuals = NewMethod->getTypeQualifiers();</div>
+<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span> <span class="keywordflow">if</span> (!getLangOpts().<a class="code" href="namespaceclang_1_1frontend.html#a09dfa01c4e997a3794d80922c5e853bba4803e9efe1f7b6b5b9fdc9fc86bc0957">CPlusPlus1y</a> && NewMethod->isConstexpr() &&</div>
+<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span> !isa<CXXConstructorDecl>(NewMethod))</div>
+<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span> NewQuals |= <a class="code" href="classclang_1_1Qualifiers.html#a2754b754fd8a09705c060dc7b48badfea453669a6a4ff7ce22ec7b1024079aaf9">Qualifiers::Const</a>;</div>
+<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span> </div>
+<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span> <span class="comment">// We do not allow overloading based off of '__restrict'.</span></div>
+<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span> OldQuals &= ~<a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a>::Restrict;</div>
+<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span> NewQuals &= ~<a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a>::Restrict;</div>
+<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span> <span class="keywordflow">if</span> (OldQuals != NewQuals)</div>
+<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span> }</div>
+<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span> </div>
+<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span> <span class="comment">// The signatures match; this is not an overload.</span></div>
+<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span> }</div>
+<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span> <span class="comment"></span></div>
+<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span> <span class="comment">/// \brief Checks availability of the function depending on the current</span></div>
+<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span> <span class="comment">/// function context. Inside an unavailable function, unavailability is ignored.</span></div>
+<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span> <span class="comment">/// \returns true if \arg FD is unavailable and current context is inside</span></div>
+<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span> <span class="comment">/// an available function, false otherwise.</span></div>
+<div class="line"><a name="l01097"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a626fcdcf4d2de29386d4ad69018d3a2d"> 1097</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#a626fcdcf4d2de29386d4ad69018d3a2d" title="Checks availability of the function depending on the current function context.Inside an unavailable f...">Sema::isFunctionConsideredUnavailable</a>(<a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *FD) {</div>
+<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span> <span class="keywordflow">return</span> FD-><a class="code" href="classclang_1_1Decl.html#a6c63f20232a8a1e35cfd0ab2e61e972d" title="Determine whether this declaration is marked 'unavailable'.">isUnavailable</a>() && !cast<Decl>(CurContext)->isUnavailable();</div>
+<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span> }</div>
+<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span> <span class="comment"></span></div>
+<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span> <span class="comment">/// \brief Tries a user-defined conversion from From to ToType.</span></div>
+<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span> <span class="comment">/// Produces an implicit conversion sequence for when a standard conversion</span></div>
+<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span> <span class="comment">/// is not an option. See TryImplicitConversion for more information.</span></div>
+<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span> <span class="comment"></span><span class="keyword">static</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html">ImplicitConversionSequence</a></div>
+<div class="line"><a name="l01106"></a><span class="lineno"><a class="code" href="namespaceclang.html#aed5f6b5c342b93ccd5c9b9e6b7345237"> 1106</a></span> <a class="code" href="namespaceclang.html#aed5f6b5c342b93ccd5c9b9e6b7345237" title="Tries a user-defined conversion from From to ToType.">TryUserDefinedConversion</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S, <a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span> <span class="keywordtype">bool</span> SuppressUserConversions,</div>
+<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span> <span class="keywordtype">bool</span> AllowExplicit,</div>
+<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span> <span class="keywordtype">bool</span> CStyle,</div>
+<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span> <span class="keywordtype">bool</span> AllowObjCWritebackConversion,</div>
+<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span> <span class="keywordtype">bool</span> AllowObjCConversionOnExplicit) {</div>
+<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html">ImplicitConversionSequence</a> ICS;</div>
+<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span> </div>
+<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span> <span class="keywordflow">if</span> (SuppressUserConversions) {</div>
+<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span> <span class="comment">// We're not in the case above, so there is no conversion that</span></div>
+<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span> <span class="comment">// we can perform.</span></div>
+<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4fbc8942b036ba3af6d6da354b27f562" title="Sets this sequence as a bad conversion for an explicit argument.">setBad</a>(<a class="code" href="structclang_1_1BadConversionSequence.html#a11f4a2abf21d16cfd11ea1c33e502a6daf2d03507bd92eb98e48c7748468dcd85">BadConversionSequence::no_conversion</a>, From, ToType);</div>
+<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span> }</div>
+<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span> </div>
+<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span> <span class="comment">// Attempt user-defined conversion.</span></div>
+<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span> <a class="code" href="classclang_1_1OverloadCandidateSet.html">OverloadCandidateSet</a> Conversions(From-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>());</div>
+<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2">OverloadingResult</a> UserDefResult</div>
+<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span> = <a class="code" href="namespaceclang.html#a8bc566cdfc7f128a18a16ec3f770179e">IsUserDefinedConversion</a>(S, From, ToType, ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>, Conversions,</div>
+<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span> AllowExplicit, AllowObjCConversionOnExplicit);</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="keywordflow">if</span> (UserDefResult == <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2aa70d45cfee2580edd6c2364b4e8d3d0d" title="Overload resolution succeeded.">OR_Success</a>) {</div>
+<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a310beb65ddf16c0b128e4b4d65bfe639">setUserDefined</a>();</div>
+<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span> <span class="comment">// C++ [over.ics.user]p4:</span></div>
+<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span> <span class="comment">// A conversion of an expression of class type to the same class</span></div>
+<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span> <span class="comment">// type is given Exact Match rank, and a conversion of an</span></div>
+<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span> <span class="comment">// expression of class type to a base class of that type is</span></div>
+<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span> <span class="comment">// given Conversion rank, in spite of the fact that a copy</span></div>
+<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span> <span class="comment">// constructor (i.e., a user-defined conversion function) is</span></div>
+<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span> <span class="comment">// called for those cases.</span></div>
+<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1CXXConstructorDecl.html" title="Represents a C++ constructor within a class.">CXXConstructorDecl</a> *Constructor</div>
+<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span> = dyn_cast<CXXConstructorDecl>(ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a77cbea59af2360a14c6aacf1c3eff414">ConversionFunction</a>)) {</div>
+<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromCanon</div>
+<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span> = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(From-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>().<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>());</div>
+<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToCanon</div>
+<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span> = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(ToType).<a class="code" href="classclang_1_1CanQual.html#af48a042eb252e80347f11899625ca0dc" title="Retrieve the unqualified form of this type.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span> <span class="keywordflow">if</span> (Constructor->isCopyConstructor() &&</div>
+<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span> (FromCanon == ToCanon || S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(FromCanon, ToCanon))) {</div>
+<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span> <span class="comment">// Turn this into a "standard" conversion sequence, so that it</span></div>
+<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span> <span class="comment">// gets ranked with standard conversion sequences.</span></div>
+<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4daa2a30752a19f36dfafe64d0794f03">setStandard</a>();</div>
+<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae451863781ae7b1f47c29dc204fee406">setAsIdentityConversion</a>();</div>
+<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#a16602dd5c11a6f6a61aeb9343dba826b">setFromType</a>(From-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>());</div>
+<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae0f2d10cd4c53b5f536464642d58bcdf">setAllToTypes</a>(ToType);</div>
+<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#a9336807447a3b765019ff9ac0b35a296">CopyConstructor</a> = Constructor;</div>
+<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span> <span class="keywordflow">if</span> (ToCanon != FromCanon)</div>
+<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aacbac5c8d003d79b837eb99ed06f695d" title="Derived-to-base (C++ [over.best.ics])">ICK_Derived_To_Base</a>;</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> <span class="comment">// C++ [over.best.ics]p4:</span></div>
+<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span> <span class="comment">// However, when considering the argument of a user-defined</span></div>
+<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span> <span class="comment">// conversion function that is a candidate by 13.3.1.3 when</span></div>
+<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span> <span class="comment">// invoked for the copying of the temporary in the second step</span></div>
+<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span> <span class="comment">// of a class copy-initialization, or by 13.3.1.4, 13.3.1.5, or</span></div>
+<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span> <span class="comment">// 13.3.1.6 in all cases, only standard conversion sequences and</span></div>
+<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span> <span class="comment">// ellipsis conversion sequences are allowed.</span></div>
+<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span> <span class="keywordflow">if</span> (SuppressUserConversions && ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a3a7983afc1f501332a9d3208342c7faf">isUserDefined</a>()) {</div>
+<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4fbc8942b036ba3af6d6da354b27f562" title="Sets this sequence as a bad conversion for an explicit argument.">setBad</a>(<a class="code" href="structclang_1_1BadConversionSequence.html#a11f4a2abf21d16cfd11ea1c33e502a6daf8985ee7cecebef061425808e103eed6">BadConversionSequence::suppressed_user</a>, From, ToType);</div>
+<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span> }</div>
+<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (UserDefResult == <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2adc45c9f7d9f53e4224a57a3a5006be58" title="Ambiguous candidates found.">OR_Ambiguous</a> && !SuppressUserConversions) {</div>
+<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#af5fe991a6b918553cf058a931817e2da">setAmbiguous</a>();</div>
+<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a6760ac1010c9d916ad48eb723c379d36">Ambiguous</a>.<a class="code" href="structclang_1_1AmbiguousConversionSequence.html#a5c2026fa5ee5629489f54e895e99029b">setFromType</a>(From-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>());</div>
+<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a6760ac1010c9d916ad48eb723c379d36">Ambiguous</a>.<a class="code" href="structclang_1_1AmbiguousConversionSequence.html#a77c51e8829f8e4b6daf9b86240882a57">setToType</a>(ToType);</div>
+<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span> <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1OverloadCandidateSet.html#abe5a94cc940d49a8f336131a22c41600">OverloadCandidateSet::iterator</a> Cand = Conversions.begin();</div>
+<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span> Cand != Conversions.end(); ++Cand)</div>
+<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span> <span class="keywordflow">if</span> (Cand->Viable)</div>
+<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a6760ac1010c9d916ad48eb723c379d36">Ambiguous</a>.<a class="code" href="structclang_1_1AmbiguousConversionSequence.html#a4d2090e7149395253ef3d60be957a0b9">addConversion</a>(Cand->Function);</div>
+<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4fbc8942b036ba3af6d6da354b27f562" title="Sets this sequence as a bad conversion for an explicit argument.">setBad</a>(<a class="code" href="structclang_1_1BadConversionSequence.html#a11f4a2abf21d16cfd11ea1c33e502a6daf2d03507bd92eb98e48c7748468dcd85">BadConversionSequence::no_conversion</a>, From, ToType);</div>
+<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span> }</div>
+<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span> </div>
+<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span> }</div>
+<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span> <span class="comment"></span></div>
+<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span> <span class="comment">/// TryImplicitConversion - Attempt to perform an implicit conversion</span></div>
+<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span> <span class="comment">/// from the given expression (Expr) to the given type (ToType). This</span></div>
+<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span> <span class="comment">/// function returns an implicit conversion sequence that can be used</span></div>
+<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span> <span class="comment">/// to perform the initialization. Given</span></div>
+<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span> <span class="comment">/// void f(float f);</span></div>
+<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span> <span class="comment">/// void g(int i) { f(i); }</span></div>
+<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span> <span class="comment">/// this routine would produce an implicit conversion sequence to</span></div>
+<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span> <span class="comment">/// describe the initialization of f from i, which will be a standard</span></div>
+<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span> <span class="comment">/// conversion sequence containing an lvalue-to-rvalue conversion (C++</span></div>
+<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span> <span class="comment">/// 4.1) followed by a floating-integral conversion (C++ 4.9).</span></div>
+<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span> <span class="comment"></span><span class="comment">//</span><span class="comment"></span></div>
+<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span> <span class="comment">/// Note that this routine only determines how the conversion can be</span></div>
+<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span> <span class="comment">/// performed; it does not actually perform the conversion. As such,</span></div>
+<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span> <span class="comment">/// it will not produce any diagnostics if no conversion is available,</span></div>
+<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span> <span class="comment">/// but will instead return an implicit conversion sequence of kind</span></div>
+<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span> <span class="comment">/// "BadConversion".</span></div>
+<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span> <span class="comment">/// If @p SuppressUserConversions, then user-defined conversions are</span></div>
+<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span> <span class="comment">/// not permitted.</span></div>
+<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span> <span class="comment">/// If @p AllowExplicit, then explicit user-defined conversions are</span></div>
+<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span> <span class="comment">/// permitted.</span></div>
+<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span> <span class="comment">/// \param AllowObjCWritebackConversion Whether we allow the Objective-C</span></div>
+<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span> <span class="comment">/// writeback conversion, which allows __autoreleasing id* parameters to</span></div>
+<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span> <span class="comment">/// be initialized with __strong id* or __weak id* arguments.</span></div>
+<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span> <span class="comment"></span><span class="keyword">static</span> ImplicitConversionSequence</div>
+<div class="line"><a name="l01210"></a><span class="lineno"><a class="code" href="namespaceclang.html#a30966251e91f01667e436f5a9b175029"> 1210</a></span> <a class="code" href="namespaceclang.html#a30966251e91f01667e436f5a9b175029">TryImplicitConversion</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S, <a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span> <span class="keywordtype">bool</span> SuppressUserConversions,</div>
+<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span> <span class="keywordtype">bool</span> AllowExplicit,</div>
+<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span> <span class="keywordtype">bool</span> CStyle,</div>
+<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span> <span class="keywordtype">bool</span> AllowObjCWritebackConversion,</div>
+<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span> <span class="keywordtype">bool</span> AllowObjCConversionOnExplicit) {</div>
+<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html">ImplicitConversionSequence</a> ICS;</div>
+<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#a4453364ffb5fccda8ca57441775518c7">IsStandardConversion</a>(S, From, ToType, InOverloadResolution,</div>
+<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>, CStyle, AllowObjCWritebackConversion)){</div>
+<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4daa2a30752a19f36dfafe64d0794f03">setStandard</a>();</div>
+<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span> }</div>
+<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span> </div>
+<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span> <span class="keywordflow">if</span> (!S.<a class="code" href="classclang_1_1Sema.html#a5f632d714a520550786bde65d3771228">getLangOpts</a>().CPlusPlus) {</div>
+<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4fbc8942b036ba3af6d6da354b27f562" title="Sets this sequence as a bad conversion for an explicit argument.">setBad</a>(<a class="code" href="structclang_1_1BadConversionSequence.html#a11f4a2abf21d16cfd11ea1c33e502a6daf2d03507bd92eb98e48c7748468dcd85">BadConversionSequence::no_conversion</a>, From, ToType);</div>
+<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span> <span class="keywordflow">return</span> ICS;</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">// C++ [over.ics.user]p4:</span></div>
+<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span> <span class="comment">// A conversion of an expression of class type to the same class</span></div>
+<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span> <span class="comment">// type is given Exact Match rank, and a conversion of an</span></div>
+<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span> <span class="comment">// expression of class type to a base class of that type is</span></div>
+<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span> <span class="comment">// given Conversion rank, in spite of the fact that a copy/move</span></div>
+<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span> <span class="comment">// constructor (i.e., a user-defined conversion function) is</span></div>
+<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span> <span class="comment">// called for those cases.</span></div>
+<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType = From-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1RecordType.html">RecordType</a>>() && FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1RecordType.html">RecordType</a>>() &&</div>
+<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span> (S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a40efa7d4fe133c0a709f0df4b6fcc2bf" title="Determine whether the given types are equivalent after cvr-qualifiers have been removed.">hasSameUnqualifiedType</a>(FromType, ToType) ||</div>
+<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span> S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(FromType, ToType))) {</div>
+<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4daa2a30752a19f36dfafe64d0794f03">setStandard</a>();</div>
+<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae451863781ae7b1f47c29dc204fee406">setAsIdentityConversion</a>();</div>
+<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#a16602dd5c11a6f6a61aeb9343dba826b">setFromType</a>(FromType);</div>
+<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae0f2d10cd4c53b5f536464642d58bcdf">setAllToTypes</a>(ToType);</div>
+<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span> </div>
+<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span> <span class="comment">// We don't actually check at this point whether there is a valid</span></div>
+<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span> <span class="comment">// copy/move constructor, since overloading just assumes that it</span></div>
+<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span> <span class="comment">// exists. When we actually perform initialization, we'll find the</span></div>
+<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span> <span class="comment">// appropriate constructor to copy the returned object, if needed.</span></div>
+<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#a9336807447a3b765019ff9ac0b35a296">CopyConstructor</a> = 0;</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="comment">// Determine whether this is considered a derived-to-base conversion.</span></div>
+<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span> <span class="keywordflow">if</span> (!S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a40efa7d4fe133c0a709f0df4b6fcc2bf" title="Determine whether the given types are equivalent after cvr-qualifiers have been removed.">hasSameUnqualifiedType</a>(FromType, ToType))</div>
+<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aacbac5c8d003d79b837eb99ed06f695d" title="Derived-to-base (C++ [over.best.ics])">ICK_Derived_To_Base</a>;</div>
+<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span> </div>
+<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span> }</div>
+<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span> </div>
+<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#aed5f6b5c342b93ccd5c9b9e6b7345237" title="Tries a user-defined conversion from From to ToType.">TryUserDefinedConversion</a>(S, From, ToType, SuppressUserConversions,</div>
+<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span> AllowExplicit, InOverloadResolution, CStyle,</div>
+<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span> AllowObjCWritebackConversion,</div>
+<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span> AllowObjCConversionOnExplicit);</div>
+<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span> }</div>
+<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span> </div>
+<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span> ImplicitConversionSequence</div>
+<div class="line"><a name="l01265"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a8cee6817e94e2238c74b3693d91023c3"> 1265</a></span> <a class="code" href="classclang_1_1Sema.html#a8cee6817e94e2238c74b3693d91023c3">Sema::TryImplicitConversion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span> <span class="keywordtype">bool</span> SuppressUserConversions,</div>
+<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span> <span class="keywordtype">bool</span> AllowExplicit,</div>
+<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span> <span class="keywordtype">bool</span> CStyle,</div>
+<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span> <span class="keywordtype">bool</span> AllowObjCWritebackConversion) {</div>
+<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a30966251e91f01667e436f5a9b175029">clang::TryImplicitConversion</a>(*<span class="keyword">this</span>, From, ToType, </div>
+<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span> SuppressUserConversions, AllowExplicit,</div>
+<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span> InOverloadResolution, CStyle, </div>
+<div class="line"><a name="l01274"></a><span class="lineno"> 1274</span> AllowObjCWritebackConversion,</div>
+<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span> <span class="comment">/*AllowObjCConversionOnExplicit=*/</span><span class="keyword">false</span>);</div>
+<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span> }</div>
+<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span> <span class="comment"></span></div>
+<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span> <span class="comment">/// PerformImplicitConversion - Perform an implicit conversion of the</span></div>
+<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span> <span class="comment">/// expression From to the type ToType. Returns the</span></div>
+<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span> <span class="comment">/// converted expression. Flavor is the kind of conversion we're</span></div>
+<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span> <span class="comment">/// performing, used in the error message. If @p AllowExplicit,</span></div>
+<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span> <span class="comment">/// explicit user-defined conversions are permitted.</span></div>
+<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span> <span class="comment"></span><a class="code" href="classclang_1_1ActionResult.html">ExprResult</a></div>
+<div class="line"><a name="l01284"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a1b578e63dda2fa7d4449d7353e00e39e"> 1284</a></span> <a class="code" href="classclang_1_1Sema.html#a1b578e63dda2fa7d4449d7353e00e39e">Sema::PerformImplicitConversion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span> <a class="code" href="classclang_1_1Sema.html#a9f2e064deb2385fce5e61d1c0431d635">AssignmentAction</a> <a class="code" href="Tooling_8cpp.html#a611b216472a9171383c588b3c166b0a1">Action</a>, <span class="keywordtype">bool</span> AllowExplicit) {</div>
+<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html">ImplicitConversionSequence</a> ICS;</div>
+<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span> <span class="keywordflow">return</span> PerformImplicitConversion(From, ToType, Action, AllowExplicit, ICS);</div>
+<div class="line"><a name="l01288"></a><span class="lineno"> 1288</span> }</div>
+<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span> </div>
+<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a></div>
+<div class="line"><a name="l01291"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a46cd391fb8c02f34b041cdf179c686e7"> 1291</a></span> <a class="code" href="classclang_1_1Sema.html#a1b578e63dda2fa7d4449d7353e00e39e">Sema::PerformImplicitConversion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span> <a class="code" href="classclang_1_1Sema.html#a9f2e064deb2385fce5e61d1c0431d635">AssignmentAction</a> <a class="code" href="Tooling_8cpp.html#a611b216472a9171383c588b3c166b0a1">Action</a>, <span class="keywordtype">bool</span> AllowExplicit,</div>
+<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html">ImplicitConversionSequence</a>& ICS) {</div>
+<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#a1c8bed29eae3b07cb5309a8602a751cc">checkPlaceholderForOverload</a>(*<span class="keyword">this</span>, From))</div>
+<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</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> <span class="comment">// Objective-C ARC: Determine whether we will allow the writeback conversion.</span></div>
+<div class="line"><a name="l01298"></a><span class="lineno"> 1298</span> <span class="keywordtype">bool</span> AllowObjCWritebackConversion</div>
+<div class="line"><a name="l01299"></a><span class="lineno"> 1299</span> = getLangOpts().ObjCAutoRefCount && </div>
+<div class="line"><a name="l01300"></a><span class="lineno"> 1300</span> (Action == AA_Passing || Action == AA_Sending);</div>
+<div class="line"><a name="l01301"></a><span class="lineno"> 1301</span> </div>
+<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span> ICS = <a class="code" href="namespaceclang.html#a30966251e91f01667e436f5a9b175029">clang::TryImplicitConversion</a>(*<span class="keyword">this</span>, From, ToType,</div>
+<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span> <span class="comment">/*SuppressUserConversions=*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l01304"></a><span class="lineno"> 1304</span> AllowExplicit,</div>
+<div class="line"><a name="l01305"></a><span class="lineno"> 1305</span> <span class="comment">/*InOverloadResolution=*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l01306"></a><span class="lineno"> 1306</span> <span class="comment">/*CStyle=*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span> AllowObjCWritebackConversion,</div>
+<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span> <span class="comment">/*AllowObjCConversionOnExplicit=*/</span><span class="keyword">false</span>);</div>
+<div class="line"><a name="l01309"></a><span class="lineno"> 1309</span> <span class="keywordflow">return</span> PerformImplicitConversion(From, ToType, ICS, Action);</div>
+<div class="line"><a name="l01310"></a><span class="lineno"> 1310</span> }</div>
+<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span> <span class="comment"></span></div>
+<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span> <span class="comment">/// \brief Determine whether the conversion from FromType to ToType is a valid</span></div>
+<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span> <span class="comment">/// conversion that strips "noreturn" off the nested function type.</span></div>
+<div class="line"><a name="l01314"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#af808a6ca67b70a402494ff757220d62c"> 1314</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#af808a6ca67b70a402494ff757220d62c" title="Determine whether the conversion from FromType to ToType is a valid conversion that strips "noreturn"...">Sema::IsNoReturnConversion</a>(<a class="code" href="classclang_1_1QualType.html">QualType</a> FromType, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l01315"></a><span class="lineno"> 1315</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> &ResultTy) {</div>
+<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameUnqualifiedType(FromType, ToType))</div>
+<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01318"></a><span class="lineno"> 1318</span> </div>
+<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span> <span class="comment">// Permit the conversion F(t __attribute__((noreturn))) -> F(t)</span></div>
+<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span> <span class="comment">// where F adds one of the following at most once:</span></div>
+<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span> <span class="comment">// - a pointer</span></div>
+<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span> <span class="comment">// - a member pointer</span></div>
+<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span> <span class="comment">// - a block pointer</span></div>
+<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span> <a class="code" href="classclang_1_1CanQual.html">CanQualType</a> CanTo = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getCanonicalType(ToType);</div>
+<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span> <a class="code" href="classclang_1_1CanQual.html">CanQualType</a> CanFrom = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getCanonicalType(FromType);</div>
+<div class="line"><a name="l01326"></a><span class="lineno"> 1326</span> <a class="code" href="classclang_1_1Type.html#a6ebc9d80d8c4f1ccd2029e2ddcfe7fac">Type::TypeClass</a> TyClass = CanTo->getTypeClass();</div>
+<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span> <span class="keywordflow">if</span> (TyClass != CanFrom->getTypeClass()) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span> <span class="keywordflow">if</span> (TyClass != Type::FunctionProto && TyClass != Type::FunctionNoProto) {</div>
+<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span> <span class="keywordflow">if</span> (TyClass == Type::Pointer) {</div>
+<div class="line"><a name="l01330"></a><span class="lineno"> 1330</span> CanTo = CanTo.<a class="code" href="classclang_1_1CanQual.html#af1e38cebb6e854796382dafba624ade3" title="Retrieve a canonical type pointer with a different static type, upcasting or downcasting as needed...">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>()->getPointeeType();</div>
+<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span> CanFrom = CanFrom.<a class="code" href="classclang_1_1CanQual.html#af1e38cebb6e854796382dafba624ade3" title="Retrieve a canonical type pointer with a different static type, upcasting or downcasting as needed...">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>()->getPointeeType();</div>
+<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (TyClass == Type::BlockPointer) {</div>
+<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span> CanTo = CanTo.<a class="code" href="classclang_1_1CanQual.html#af1e38cebb6e854796382dafba624ade3" title="Retrieve a canonical type pointer with a different static type, upcasting or downcasting as needed...">getAs</a><<a class="code" href="classclang_1_1BlockPointerType.html">BlockPointerType</a>>()->getPointeeType();</div>
+<div class="line"><a name="l01334"></a><span class="lineno"> 1334</span> CanFrom = CanFrom.<a class="code" href="classclang_1_1CanQual.html#af1e38cebb6e854796382dafba624ade3" title="Retrieve a canonical type pointer with a different static type, upcasting or downcasting as needed...">getAs</a><<a class="code" href="classclang_1_1BlockPointerType.html">BlockPointerType</a>>()->getPointeeType();</div>
+<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (TyClass == Type::MemberPointer) {</div>
+<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span> CanTo = CanTo.<a class="code" href="classclang_1_1CanQual.html#af1e38cebb6e854796382dafba624ade3" title="Retrieve a canonical type pointer with a different static type, upcasting or downcasting as needed...">getAs</a><<a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a>>()->getPointeeType();</div>
+<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span> CanFrom = CanFrom.<a class="code" href="classclang_1_1CanQual.html#af1e38cebb6e854796382dafba624ade3" title="Retrieve a canonical type pointer with a different static type, upcasting or downcasting as needed...">getAs</a><<a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a>>()->getPointeeType();</div>
+<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01340"></a><span class="lineno"> 1340</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> TyClass = CanTo->getTypeClass();</div>
+<div class="line"><a name="l01343"></a><span class="lineno"> 1343</span> <span class="keywordflow">if</span> (TyClass != CanFrom->getTypeClass()) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span> <span class="keywordflow">if</span> (TyClass != Type::FunctionProto && TyClass != Type::FunctionNoProto)</div>
+<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span> }</div>
+<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span> </div>
+<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionType.html">FunctionType</a> *FromFn = cast<FunctionType>(CanFrom);</div>
+<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span> <a class="code" href="classclang_1_1FunctionType_1_1ExtInfo.html">FunctionType::ExtInfo</a> EInfo = FromFn-><a class="code" href="classclang_1_1FunctionType.html#a443ec10bc39b4f81172f845109697735">getExtInfo</a>();</div>
+<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span> <span class="keywordflow">if</span> (!EInfo.getNoReturn()) <span class="keywordflow">return</span> <span class="keyword">false</span>;</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> FromFn = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.adjustFunctionType(FromFn, EInfo.withNoReturn(<span class="keyword">false</span>));</div>
+<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span> assert(<a class="code" href="classclang_1_1QualType.html">QualType</a>(FromFn, 0).isCanonical());</div>
+<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1QualType.html">QualType</a>(FromFn, 0) != CanTo) <span class="keywordflow">return</span> <span class="keyword">false</span>;</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> ResultTy = ToType;</div>
+<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span> }</div>
+<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span> <span class="comment"></span></div>
+<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span> <span class="comment">/// \brief Determine whether the conversion from FromType to ToType is a valid</span></div>
+<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span> <span class="comment">/// vector conversion.</span></div>
+<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span> <span class="comment">/// \param ICK Will be set to the vector conversion kind, if this is a vector</span></div>
+<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span> <span class="comment">/// conversion.</span></div>
+<div class="line"><a name="l01365"></a><span class="lineno"><a class="code" href="namespaceclang.html#a9fe97ed7c8310f597a907b684fd566b5"> 1365</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#a9fe97ed7c8310f597a907b684fd566b5" title="Determine whether the conversion from FromType to ToType is a valid vector conversion.">IsVectorConversion</a>(<a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a> &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType,</div>
+<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType, <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09">ImplicitConversionKind</a> &ICK) {</div>
+<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span> <span class="comment">// We need at least one of these types to be a vector type to have a vector</span></div>
+<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span> <span class="comment">// conversion.</span></div>
+<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span> <span class="keywordflow">if</span> (!ToType-><a class="code" href="classclang_1_1Type.html#aa19525a5a362d0b9b6792ca383889c12">isVectorType</a>() && !FromType-><a class="code" href="classclang_1_1Type.html#aa19525a5a362d0b9b6792ca383889c12">isVectorType</a>())</div>
+<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span> </div>
+<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span> <span class="comment">// Identical types require no conversions.</span></div>
+<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span> <span class="keywordflow">if</span> (Context.<a class="code" href="classclang_1_1ASTContext.html#a40efa7d4fe133c0a709f0df4b6fcc2bf" title="Determine whether the given types are equivalent after cvr-qualifiers have been removed.">hasSameUnqualifiedType</a>(FromType, ToType))</div>
+<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span> <span class="keywordflow">return</span> <span class="keyword">false</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="comment">// There are no conversions between extended vector types, only identity.</span></div>
+<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#aa46cb894fc6f6f4e43d48232b6129d0b">isExtVectorType</a>()) {</div>
+<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span> <span class="comment">// There are no conversions between extended vector types other than the</span></div>
+<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span> <span class="comment">// identity conversion.</span></div>
+<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#aa46cb894fc6f6f4e43d48232b6129d0b">isExtVectorType</a>())</div>
+<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span> </div>
+<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span> <span class="comment">// Vector splat from any arithmetic type to a vector.</span></div>
+<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#a3c072948dc40a770d97459f82feb0bc8">isArithmeticType</a>()) {</div>
+<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span> ICK = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aa56055c8f2716f907b82a531f3f01892" title="A vector splat from an arithmetic type.">ICK_Vector_Splat</a>;</div>
+<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span> }</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">// We can perform the conversion between vector types in the following cases:</span></div>
+<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span> <span class="comment">// 1)vector types are equivalent AltiVec and GCC vector types</span></div>
+<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span> <span class="comment">// 2)lax vector conversions are permitted and the vector types are of the</span></div>
+<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span> <span class="comment">// same size</span></div>
+<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#aa19525a5a362d0b9b6792ca383889c12">isVectorType</a>() && FromType-><a class="code" href="classclang_1_1Type.html#aa19525a5a362d0b9b6792ca383889c12">isVectorType</a>()) {</div>
+<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span> <span class="keywordflow">if</span> (Context.<a class="code" href="classclang_1_1ASTContext.html#accf953277171f94181d585d67dec5ef4" title="Return true if the given vector types are of the same unqualified type or if they are equivalent to t...">areCompatibleVectorTypes</a>(FromType, ToType) ||</div>
+<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span> (Context.<a class="code" href="classclang_1_1ASTContext.html#a3faa7b5a5e8d1637c53dea680acca0ff">getLangOpts</a>().LaxVectorConversions &&</div>
+<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span> (Context.<a class="code" href="classclang_1_1ASTContext.html#a3e16bd856974e4ac9710e0c507a60cee" title="Return the size of the specified (complete) type T, in bits.">getTypeSize</a>(FromType) == Context.<a class="code" href="classclang_1_1ASTContext.html#a3e16bd856974e4ac9710e0c507a60cee" title="Return the size of the specified (complete) type T, in bits.">getTypeSize</a>(ToType)))) {</div>
+<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span> ICK = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a2df4b3b8a3c7361e252ce78ef2a35a83" title="Vector conversions.">ICK_Vector_Conversion</a>;</div>
+<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span> }</div>
+<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span> }</div>
+<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span> </div>
+<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span> }</div>
+<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span> </div>
+<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#a5a3563341c89ccd14f8db0a22058d027" title="Determine whether this is a conversion from a scalar type to an atomic type.">tryAtomicConversion</a>(Sema &S, Expr *From, QualType ToType,</div>
+<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span> StandardConversionSequence &SCS,</div>
+<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span> <span class="keywordtype">bool</span> CStyle);</div>
+<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span> <span class="comment"></span></div>
+<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span> <span class="comment">/// IsStandardConversion - Determines whether there is a standard</span></div>
+<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span> <span class="comment">/// conversion sequence (C++ [conv], C++ [over.ics.scs]) from the</span></div>
+<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span> <span class="comment">/// expression From to the type ToType. Standard conversion sequences</span></div>
+<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span> <span class="comment">/// only consider non-class types; for conversions that involve class</span></div>
+<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span> <span class="comment">/// types, use TryImplicitConversion. If a conversion exists, SCS will</span></div>
+<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span> <span class="comment">/// contain the standard conversion sequence required to perform this</span></div>
+<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span> <span class="comment">/// conversion and this routine will return true. Otherwise, this</span></div>
+<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span> <span class="comment">/// routine will return false and the value of SCS is unspecified.</span></div>
+<div class="line"><a name="l01419"></a><span class="lineno"><a class="code" href="namespaceclang.html#a4453364ffb5fccda8ca57441775518c7"> 1419</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#a4453364ffb5fccda8ca57441775518c7">IsStandardConversion</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S, <a class="code" href="classclang_1_1Expr.html">Expr</a>* From, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a> &SCS,</div>
+<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span> <span class="keywordtype">bool</span> CStyle,</div>
+<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span> <span class="keywordtype">bool</span> AllowObjCWritebackConversion) {</div>
+<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType = From-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span> </div>
+<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span> <span class="comment">// Standard conversions (C++ [conv])</span></div>
+<div class="line"><a name="l01427"></a><span class="lineno"> 1427</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae451863781ae7b1f47c29dc204fee406">setAsIdentityConversion</a>();</div>
+<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a89dcb1890e65f0088376725ed2fece3b" title="Whether this is the deprecated conversion of a string literal to a pointer to non-const character dat...">DeprecatedStringLiteralToCharPtr</a> = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a9ddbb77ef6d08aa2c8a4f51ea97ec732">IncompatibleObjC</a> = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a16602dd5c11a6f6a61aeb9343dba826b">setFromType</a>(FromType);</div>
+<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a9336807447a3b765019ff9ac0b35a296">CopyConstructor</a> = 0;</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> <span class="comment">// There are no standard conversions for class types in C++, so</span></div>
+<div class="line"><a name="l01434"></a><span class="lineno"> 1434</span> <span class="comment">// abort early. When overloading in C, however, we do permit</span></div>
+<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>() || ToType-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>()) {</div>
+<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a5f632d714a520550786bde65d3771228">getLangOpts</a>().CPlusPlus)</div>
+<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span> <span class="keywordflow">return</span> <span class="keyword">false</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">// When we're overloading in C, we allow, as standard conversions,</span></div>
+<div class="line"><a name="l01440"></a><span class="lineno"> 1440</span> }</div>
+<div class="line"><a name="l01441"></a><span class="lineno"> 1441</span> </div>
+<div class="line"><a name="l01442"></a><span class="lineno"> 1442</span> <span class="comment">// The first conversion can be an lvalue-to-rvalue conversion,</span></div>
+<div class="line"><a name="l01443"></a><span class="lineno"> 1443</span> <span class="comment">// array-to-pointer conversion, or function-to-pointer conversion</span></div>
+<div class="line"><a name="l01444"></a><span class="lineno"> 1444</span> <span class="comment">// (C++ 4p1).</span></div>
+<div class="line"><a name="l01445"></a><span class="lineno"> 1445</span> </div>
+<div class="line"><a name="l01446"></a><span class="lineno"> 1446</span> <span class="keywordflow">if</span> (FromType == S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a9630077a927001f119e396456dc9e091">OverloadTy</a>) {</div>
+<div class="line"><a name="l01447"></a><span class="lineno"> 1447</span> <a class="code" href="classclang_1_1DeclAccessPair.html">DeclAccessPair</a> AccessPair;</div>
+<div class="line"><a name="l01448"></a><span class="lineno"> 1448</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *Fn</div>
+<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span> = S.<a class="code" href="classclang_1_1Sema.html#a44616720556005fe4b4434f314892068">ResolveAddressOfOverloadedFunction</a>(From, ToType, <span class="keyword">false</span>,</div>
+<div class="line"><a name="l01450"></a><span class="lineno"> 1450</span> AccessPair)) {</div>
+<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span> <span class="comment">// We were able to resolve the address of the overloaded function,</span></div>
+<div class="line"><a name="l01452"></a><span class="lineno"> 1452</span> <span class="comment">// so we can convert to the type of that function.</span></div>
+<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span> FromType = Fn-><a class="code" href="classclang_1_1ValueDecl.html#aefa6d3327144aee23d2935f41d993484">getType</a>();</div>
+<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span> </div>
+<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span> <span class="comment">// we can sometimes resolve &foo<int> regardless of ToType, so check</span></div>
+<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span> <span class="comment">// if the type matches (identity) or we are converting to bool</span></div>
+<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span> <span class="keywordflow">if</span> (!S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a40efa7d4fe133c0a709f0df4b6fcc2bf" title="Determine whether the given types are equivalent after cvr-qualifiers have been removed.">hasSameUnqualifiedType</a>(</div>
+<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span> S.<a class="code" href="classclang_1_1Sema.html#a42376ac70f1785ad1bd0935d92f6d149">ExtractUnqualifiedFunctionType</a>(ToType), FromType)) {</div>
+<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> resultTy;</div>
+<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span> <span class="comment">// if the function type matches except for [[noreturn]], it's ok</span></div>
+<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span> <span class="keywordflow">if</span> (!S.<a class="code" href="classclang_1_1Sema.html#af808a6ca67b70a402494ff757220d62c" title="Determine whether the conversion from FromType to ToType is a valid conversion that strips "noreturn"...">IsNoReturnConversion</a>(FromType,</div>
+<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span> S.<a class="code" href="classclang_1_1Sema.html#a42376ac70f1785ad1bd0935d92f6d149">ExtractUnqualifiedFunctionType</a>(ToType), resultTy))</div>
+<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span> <span class="comment">// otherwise, only a boolean conversion is standard </span></div>
+<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span> <span class="keywordflow">if</span> (!ToType-><a class="code" href="classclang_1_1Type.html#ac16047fbf3b5325d6528d8557803b0cc">isBooleanType</a>()) </div>
+<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span> <span class="keywordflow">return</span> <span class="keyword">false</span>; </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> <span class="comment">// Check if the "from" expression is taking the address of an overloaded</span></div>
+<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span> <span class="comment">// function and recompute the FromType accordingly. Take advantage of the</span></div>
+<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span> <span class="comment">// fact that non-static member functions *must* have such an address-of</span></div>
+<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span> <span class="comment">// expression. </span></div>
+<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span> <a class="code" href="classclang_1_1CXXMethodDecl.html" title="Represents a static or instance method of a struct/union/class.">CXXMethodDecl</a> *Method = dyn_cast<<a class="code" href="classclang_1_1CXXMethodDecl.html" title="Represents a static or instance method of a struct/union/class.">CXXMethodDecl</a>>(Fn);</div>
+<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span> <span class="keywordflow">if</span> (Method && !Method-><a class="code" href="classclang_1_1CXXMethodDecl.html#acd2543d24d5f7ef0aecc1aff36eeab4a">isStatic</a>()) {</div>
+<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span> assert(isa<UnaryOperator>(From-><a class="code" href="classclang_1_1Expr.html#a6128786ad6c6ad61b66ad4ddf09b1bd8">IgnoreParens</a>()) &&</div>
+<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span> <span class="stringliteral">"Non-unary operator on non-static member address"</span>);</div>
+<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span> assert(cast<UnaryOperator>(From-><a class="code" href="classclang_1_1Expr.html#a6128786ad6c6ad61b66ad4ddf09b1bd8">IgnoreParens</a>())->getOpcode()</div>
+<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span> == <a class="code" href="namespaceclang.html#a8daaf3ab8b5c55053f6da47944e48fffa74539ddfc7ac7056cfaeeca1deed46be">UO_AddrOf</a> &&</div>
+<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span> <span class="stringliteral">"Non-address-of operator on non-static member address"</span>);</div>
+<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Type.html">Type</a> *ClassType</div>
+<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span> = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a028b11acbffc8c91facbab289df57771" title="Return the unique reference to the type for the specified type declaration.">getTypeDeclType</a>(Method-><a class="code" href="classclang_1_1CXXMethodDecl.html#a89937377c3cbaa960c0d35a2b0100071">getParent</a>()).getTypePtr();</div>
+<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span> FromType = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#abb9c962c295aa5b67d15ac70812cc050" title="Return the uniqued reference to the type for a member pointer to the specified type in the specified ...">getMemberPointerType</a>(FromType, ClassType);</div>
+<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isa<UnaryOperator>(From-><a class="code" href="classclang_1_1Expr.html#a6128786ad6c6ad61b66ad4ddf09b1bd8">IgnoreParens</a>())) {</div>
+<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span> assert(cast<UnaryOperator>(From-><a class="code" href="classclang_1_1Expr.html#a6128786ad6c6ad61b66ad4ddf09b1bd8">IgnoreParens</a>())->getOpcode() ==</div>
+<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span> <a class="code" href="namespaceclang.html#a8daaf3ab8b5c55053f6da47944e48fffa74539ddfc7ac7056cfaeeca1deed46be">UO_AddrOf</a> &&</div>
+<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span> <span class="stringliteral">"Non-address-of operator for overloaded function expression"</span>);</div>
+<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span> FromType = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a3574cad49cba0fc48ab7b4c953e7e31e" title="Return the uniqued reference to the type for a pointer to the specified type.">getPointerType</a>(FromType);</div>
+<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span> }</div>
+<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span> </div>
+<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span> <span class="comment">// Check that we've computed the proper type after overload resolution.</span></div>
+<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span> assert(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a889b9d309fdc236f1eab037484f10f8a" title="Determine whether the given types T1 and T2 are equivalent.">hasSameType</a>(</div>
+<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span> FromType,</div>
+<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span> S.<a class="code" href="classclang_1_1Sema.html#a10681b721eeae92f764f3f3fff3d0e6b">FixOverloadedFunctionReference</a>(From, AccessPair, Fn)-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()));</div>
+<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</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> <span class="comment">// Lvalue-to-rvalue conversion (C++11 4.1):</span></div>
+<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span> <span class="comment">// A glvalue (3.10) of a non-function, non-array type T can</span></div>
+<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span> <span class="comment">// be converted to a prvalue.</span></div>
+<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span> <span class="keywordtype">bool</span> argIsLValue = From-><a class="code" href="classclang_1_1Expr.html#ae5788e69a4c1d2d1b1e5ddaa4d525e22">isGLValue</a>();</div>
+<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span> <span class="keywordflow">if</span> (argIsLValue &&</div>
+<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span> !FromType-><a class="code" href="classclang_1_1Type.html#af0ae1f40cbbc07fabfefc86af91072e3">isFunctionType</a>() && !FromType-><a class="code" href="classclang_1_1Type.html#a53b83bd119ae77bc77e92dc69a8c8094">isArrayType</a>() &&</div>
+<div class="line"><a name="l01503"></a><span class="lineno"> 1503</span> S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(FromType) != S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a9630077a927001f119e396456dc9e091">OverloadTy</a>) {</div>
+<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a62743a48c9d070ae3b2baadce4d87724">First</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09ab0fd898397be48530ae198aa6ca20843" title="Lvalue-to-rvalue conversion (C++ 4.1)">ICK_Lvalue_To_Rvalue</a>;</div>
+<div class="line"><a name="l01505"></a><span class="lineno"> 1505</span> </div>
+<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span> <span class="comment">// C11 6.3.2.1p2:</span></div>
+<div class="line"><a name="l01507"></a><span class="lineno"> 1507</span> <span class="comment">// ... if the lvalue has atomic type, the value has the non-atomic version </span></div>
+<div class="line"><a name="l01508"></a><span class="lineno"> 1508</span> <span class="comment">// of the type of the lvalue ...</span></div>
+<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1AtomicType.html">AtomicType</a> *Atomic = FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1AtomicType.html">AtomicType</a>>())</div>
+<div class="line"><a name="l01510"></a><span class="lineno"> 1510</span> FromType = Atomic->getValueType();</div>
+<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span> </div>
+<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span> <span class="comment">// If T is a non-class type, the type of the rvalue is the</span></div>
+<div class="line"><a name="l01513"></a><span class="lineno"> 1513</span> <span class="comment">// cv-unqualified version of T. Otherwise, the type of the rvalue</span></div>
+<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span> <span class="comment">// is T (C++ 4.1p1). C++ can't get here with class types; in C, we</span></div>
+<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span> <span class="comment">// just strip the qualifiers because they don't matter.</span></div>
+<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span> FromType = FromType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#a53b83bd119ae77bc77e92dc69a8c8094">isArrayType</a>()) {</div>
+<div class="line"><a name="l01518"></a><span class="lineno"> 1518</span> <span class="comment">// Array-to-pointer conversion (C++ 4.2)</span></div>
+<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a62743a48c9d070ae3b2baadce4d87724">First</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a5e90905eb62e315f3ff3663493ce2d84" title="Array-to-pointer conversion (C++ 4.2)">ICK_Array_To_Pointer</a>;</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> <span class="comment">// An lvalue or rvalue of type "array of N T" or "array of unknown</span></div>
+<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span> <span class="comment">// bound of T" can be converted to an rvalue of type "pointer to</span></div>
+<div class="line"><a name="l01523"></a><span class="lineno"> 1523</span> <span class="comment">// T" (C++ 4.2p1).</span></div>
+<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span> FromType = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#abb596026563d4de0df0e115c50f546ec" title="Return the properly qualified result of decaying the specified array type to a pointer.">getArrayDecayedType</a>(FromType);</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> (S.<a class="code" href="classclang_1_1Sema.html#af1263e4fef010f84623296c82c44df31">IsStringLiteralToNonConstPointerConversion</a>(From, ToType)) {</div>
+<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span> <span class="comment">// This conversion is deprecated. (C++ D.4).</span></div>
+<div class="line"><a name="l01528"></a><span class="lineno"> 1528</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a89dcb1890e65f0088376725ed2fece3b" title="Whether this is the deprecated conversion of a string literal to a pointer to non-const character dat...">DeprecatedStringLiteralToCharPtr</a> = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span> </div>
+<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span> <span class="comment">// For the purpose of ranking in overload resolution</span></div>
+<div class="line"><a name="l01531"></a><span class="lineno"> 1531</span> <span class="comment">// (13.3.3.1.1), this conversion is considered an</span></div>
+<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span> <span class="comment">// array-to-pointer conversion followed by a qualification</span></div>
+<div class="line"><a name="l01533"></a><span class="lineno"> 1533</span> <span class="comment">// conversion (4.4). (C++ 4.2p2)</span></div>
+<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>;</div>
+<div class="line"><a name="l01535"></a><span class="lineno"> 1535</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa8c63a58f0cc21b40a862f9885bba4aa" title="Third - The third conversion can be a qualification conversion.">Third</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09ac147438505426b590d723e4368807215" title="Qualification conversions (C++ 4.4)">ICK_Qualification</a>;</div>
+<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#aaf859d08d435479c8caf1642cf8071ce" title="Whether the qualification conversion involves a change in the Objective-C lifetime (for automatic ref...">QualificationIncludesObjCLifetime</a> = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae0f2d10cd4c53b5f536464642d58bcdf">setAllToTypes</a>(FromType);</div>
+<div class="line"><a name="l01538"></a><span class="lineno"> 1538</span> <span class="keywordflow">return</span> <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> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#af0ae1f40cbbc07fabfefc86af91072e3">isFunctionType</a>() && argIsLValue) {</div>
+<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span> <span class="comment">// Function-to-pointer conversion (C++ 4.3).</span></div>
+<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a62743a48c9d070ae3b2baadce4d87724">First</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09afe24f20b899213d075c588d32e2d2b00" title="Function-to-pointer (C++ 4.3)">ICK_Function_To_Pointer</a>;</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">// An lvalue of function type T can be converted to an rvalue of</span></div>
+<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span> <span class="comment">// type "pointer to T." The result is a pointer to the</span></div>
+<div class="line"><a name="l01546"></a><span class="lineno"> 1546</span> <span class="comment">// function. (C++ 4.3p1).</span></div>
+<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span> FromType = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a3574cad49cba0fc48ab7b4c953e7e31e" title="Return the uniqued reference to the type for a pointer to the specified type.">getPointerType</a>(FromType);</div>
+<div class="line"><a name="l01548"></a><span class="lineno"> 1548</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01549"></a><span class="lineno"> 1549</span> <span class="comment">// We don't require any conversions for the first step.</span></div>
+<div class="line"><a name="l01550"></a><span class="lineno"> 1550</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a62743a48c9d070ae3b2baadce4d87724">First</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>;</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> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#abe828951aec9b891bc0fca7b9681ed70">setToType</a>(0, FromType);</div>
+<div class="line"><a name="l01553"></a><span class="lineno"> 1553</span> </div>
+<div class="line"><a name="l01554"></a><span class="lineno"> 1554</span> <span class="comment">// The second conversion can be an integral promotion, floating</span></div>
+<div class="line"><a name="l01555"></a><span class="lineno"> 1555</span> <span class="comment">// point promotion, integral conversion, floating point conversion,</span></div>
+<div class="line"><a name="l01556"></a><span class="lineno"> 1556</span> <span class="comment">// floating-integral conversion, pointer conversion,</span></div>
+<div class="line"><a name="l01557"></a><span class="lineno"> 1557</span> <span class="comment">// pointer-to-member conversion, or boolean conversion (C++ 4p1).</span></div>
+<div class="line"><a name="l01558"></a><span class="lineno"> 1558</span> <span class="comment">// For overloading in C, this can also be a "compatible-type"</span></div>
+<div class="line"><a name="l01559"></a><span class="lineno"> 1559</span> <span class="comment">// conversion.</span></div>
+<div class="line"><a name="l01560"></a><span class="lineno"> 1560</span> <span class="keywordtype">bool</span> IncompatibleObjC = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01561"></a><span class="lineno"> 1561</span> <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09">ImplicitConversionKind</a> SecondICK = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>;</div>
+<div class="line"><a name="l01562"></a><span class="lineno"> 1562</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a40efa7d4fe133c0a709f0df4b6fcc2bf" title="Determine whether the given types are equivalent after cvr-qualifiers have been removed.">hasSameUnqualifiedType</a>(FromType, ToType)) {</div>
+<div class="line"><a name="l01563"></a><span class="lineno"> 1563</span> <span class="comment">// The unqualified versions of the types are the same: there's no</span></div>
+<div class="line"><a name="l01564"></a><span class="lineno"> 1564</span> <span class="comment">// conversion to do.</span></div>
+<div class="line"><a name="l01565"></a><span class="lineno"> 1565</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>;</div>
+<div class="line"><a name="l01566"></a><span class="lineno"> 1566</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#ab7e51b11402a90471ca7dcb27eb68ca0">IsIntegralPromotion</a>(From, FromType, ToType)) {</div>
+<div class="line"><a name="l01567"></a><span class="lineno"> 1567</span> <span class="comment">// Integral promotion (C++ 4.5).</span></div>
+<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09acd0b945fdecc65e3dd0bbb9c44e31270" title="Integral promotions (C++ 4.5)">ICK_Integral_Promotion</a>;</div>
+<div class="line"><a name="l01569"></a><span class="lineno"> 1569</span> FromType = ToType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#afce3cfaec4a84df8c602c5b48ca0cedc">IsFloatingPointPromotion</a>(FromType, ToType)) {</div>
+<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span> <span class="comment">// Floating point promotion (C++ 4.6).</span></div>
+<div class="line"><a name="l01572"></a><span class="lineno"> 1572</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a15eb064f9c70d1ef91a37a040994e60d" title="Floating point promotions (C++ 4.6)">ICK_Floating_Promotion</a>;</div>
+<div class="line"><a name="l01573"></a><span class="lineno"> 1573</span> FromType = ToType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#acb4a4094daa28e4ce5cfa40d8de2210b" title="Determine if a conversion is a complex promotion.">IsComplexPromotion</a>(FromType, ToType)) {</div>
+<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span> <span class="comment">// Complex promotion (Clang extension)</span></div>
+<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a70adcbe96ff84f16a3e700a885ba970c" title="Complex promotions (Clang extension)">ICK_Complex_Promotion</a>;</div>
+<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span> FromType = ToType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01578"></a><span class="lineno"> 1578</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#ac16047fbf3b5325d6528d8557803b0cc">isBooleanType</a>() &&</div>
+<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span> (FromType-><a class="code" href="classclang_1_1Type.html#a3c072948dc40a770d97459f82feb0bc8">isArithmeticType</a>() ||</div>
+<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span> FromType-><a class="code" href="classclang_1_1Type.html#a08e1571405fafb2467ba1a1cdd8d9c04">isAnyPointerType</a>() ||</div>
+<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span> FromType-><a class="code" href="classclang_1_1Type.html#ad6cd1a04cac76bfb304bbc02bf23a9bb">isBlockPointerType</a>() ||</div>
+<div class="line"><a name="l01582"></a><span class="lineno"> 1582</span> FromType-><a class="code" href="classclang_1_1Type.html#a89a46a326ea29e5b34efa76d29381959">isMemberPointerType</a>() ||</div>
+<div class="line"><a name="l01583"></a><span class="lineno"> 1583</span> FromType-><a class="code" href="classclang_1_1Type.html#ac5e1b697b8baa513accaac2f0b1307b9">isNullPtrType</a>())) {</div>
+<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span> <span class="comment">// Boolean conversions (C++ 4.12).</span></div>
+<div class="line"><a name="l01585"></a><span class="lineno"> 1585</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a1982f564ec8cb1fbb79c4e2f5ff27a7a" title="Boolean conversions (C++ 4.12)">ICK_Boolean_Conversion</a>;</div>
+<div class="line"><a name="l01586"></a><span class="lineno"> 1586</span> FromType = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a699510ff594ec09506e02c3ec68e4ff5">BoolTy</a>;</div>
+<div class="line"><a name="l01587"></a><span class="lineno"> 1587</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#a3f2161e34734addce50b8697c47b39d5" title="Determine whether this type is an integral or unscoped enumeration type.">isIntegralOrUnscopedEnumerationType</a>() &&</div>
+<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span> ToType-><a class="code" href="classclang_1_1Type.html#a23a2dd0662d4548e91a663de869ead8d" title="Determine whether this type is an integral type.">isIntegralType</a>(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>)) {</div>
+<div class="line"><a name="l01589"></a><span class="lineno"> 1589</span> <span class="comment">// Integral conversions (C++ 4.7).</span></div>
+<div class="line"><a name="l01590"></a><span class="lineno"> 1590</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a1ce7e9a44fd63e51e0d08ade29c52666" title="Integral conversions (C++ 4.7)">ICK_Integral_Conversion</a>;</div>
+<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span> FromType = ToType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#a292ac10726adf5426212b5c6ee14d9bb">isAnyComplexType</a>() && ToType-><a class="code" href="classclang_1_1Type.html#a292ac10726adf5426212b5c6ee14d9bb">isAnyComplexType</a>()) {</div>
+<div class="line"><a name="l01593"></a><span class="lineno"> 1593</span> <span class="comment">// Complex conversions (C99 6.3.1.6)</span></div>
+<div class="line"><a name="l01594"></a><span class="lineno"> 1594</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a0709a64a5b17317b8c3c43889d25a817" title="Complex conversions (C99 6.3.1.6)">ICK_Complex_Conversion</a>;</div>
+<div class="line"><a name="l01595"></a><span class="lineno"> 1595</span> FromType = ToType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01596"></a><span class="lineno"> 1596</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((FromType-><a class="code" href="classclang_1_1Type.html#a292ac10726adf5426212b5c6ee14d9bb">isAnyComplexType</a>() && ToType-><a class="code" href="classclang_1_1Type.html#a3c072948dc40a770d97459f82feb0bc8">isArithmeticType</a>()) ||</div>
+<div class="line"><a name="l01597"></a><span class="lineno"> 1597</span> (ToType-><a class="code" href="classclang_1_1Type.html#a292ac10726adf5426212b5c6ee14d9bb">isAnyComplexType</a>() && FromType-><a class="code" href="classclang_1_1Type.html#a3c072948dc40a770d97459f82feb0bc8">isArithmeticType</a>())) {</div>
+<div class="line"><a name="l01598"></a><span class="lineno"> 1598</span> <span class="comment">// Complex-real conversions (C99 6.3.1.7)</span></div>
+<div class="line"><a name="l01599"></a><span class="lineno"> 1599</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09afdd25b071291a4637cf040b816f293b8" title="Complex-real conversions (C99 6.3.1.7)">ICK_Complex_Real</a>;</div>
+<div class="line"><a name="l01600"></a><span class="lineno"> 1600</span> FromType = ToType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01601"></a><span class="lineno"> 1601</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#a1c534c15a8299e5d31f356edb725c31f" title="Floating point categories.">isRealFloatingType</a>() && ToType-><a class="code" href="classclang_1_1Type.html#a1c534c15a8299e5d31f356edb725c31f" title="Floating point categories.">isRealFloatingType</a>()) {</div>
+<div class="line"><a name="l01602"></a><span class="lineno"> 1602</span> <span class="comment">// Floating point conversions (C++ 4.8).</span></div>
+<div class="line"><a name="l01603"></a><span class="lineno"> 1603</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09ad2db48a5eefd4fab56152e73f744ab2d" title="Floating point conversions (C++ 4.8)">ICK_Floating_Conversion</a>;</div>
+<div class="line"><a name="l01604"></a><span class="lineno"> 1604</span> FromType = ToType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01605"></a><span class="lineno"> 1605</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((FromType-><a class="code" href="classclang_1_1Type.html#a1c534c15a8299e5d31f356edb725c31f" title="Floating point categories.">isRealFloatingType</a>() &&</div>
+<div class="line"><a name="l01606"></a><span class="lineno"> 1606</span> ToType-><a class="code" href="classclang_1_1Type.html#a23a2dd0662d4548e91a663de869ead8d" title="Determine whether this type is an integral type.">isIntegralType</a>(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>)) ||</div>
+<div class="line"><a name="l01607"></a><span class="lineno"> 1607</span> (FromType-><a class="code" href="classclang_1_1Type.html#a3f2161e34734addce50b8697c47b39d5" title="Determine whether this type is an integral or unscoped enumeration type.">isIntegralOrUnscopedEnumerationType</a>() &&</div>
+<div class="line"><a name="l01608"></a><span class="lineno"> 1608</span> ToType-><a class="code" href="classclang_1_1Type.html#a1c534c15a8299e5d31f356edb725c31f" title="Floating point categories.">isRealFloatingType</a>())) {</div>
+<div class="line"><a name="l01609"></a><span class="lineno"> 1609</span> <span class="comment">// Floating-integral conversions (C++ 4.9).</span></div>
+<div class="line"><a name="l01610"></a><span class="lineno"> 1610</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a3978cf8ddf4b3a6f38bef179fb75a14f" title="Floating-integral conversions (C++ 4.9)">ICK_Floating_Integral</a>;</div>
+<div class="line"><a name="l01611"></a><span class="lineno"> 1611</span> FromType = ToType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01612"></a><span class="lineno"> 1612</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#ac37fd9702eb45404fe5cb97afba0e003">IsBlockPointerConversion</a>(FromType, ToType, FromType)) {</div>
+<div class="line"><a name="l01613"></a><span class="lineno"> 1613</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a2fd2e77a335d4839ebf693615ae3396e" title="Block Pointer conversions.">ICK_Block_Pointer_Conversion</a>;</div>
+<div class="line"><a name="l01614"></a><span class="lineno"> 1614</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (AllowObjCWritebackConversion &&</div>
+<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span> S.<a class="code" href="classclang_1_1Sema.html#a23847473c555346d4e8db5fc6d5035fb" title="Determine whether this is an Objective-C writeback conversion, used for parameter passing when perfor...">isObjCWritebackConversion</a>(FromType, ToType, FromType)) {</div>
+<div class="line"><a name="l01616"></a><span class="lineno"> 1616</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09afa13cc6caf7c43bfb6bcdb73d142c44d" title="Objective-C ARC writeback conversion.">ICK_Writeback_Conversion</a>;</div>
+<div class="line"><a name="l01617"></a><span class="lineno"> 1617</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a462b592ea1128722d9466d3e4b970b98">IsPointerConversion</a>(From, FromType, ToType, InOverloadResolution,</div>
+<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span> FromType, IncompatibleObjC)) {</div>
+<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span> <span class="comment">// Pointer conversions (C++ 4.10).</span></div>
+<div class="line"><a name="l01620"></a><span class="lineno"> 1620</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09ac3c06b61502b356560aa80276096d69c" title="Pointer conversions (C++ 4.10)">ICK_Pointer_Conversion</a>;</div>
+<div class="line"><a name="l01621"></a><span class="lineno"> 1621</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a9ddbb77ef6d08aa2c8a4f51ea97ec732">IncompatibleObjC</a> = IncompatibleObjC;</div>
+<div class="line"><a name="l01622"></a><span class="lineno"> 1622</span> FromType = FromType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01623"></a><span class="lineno"> 1623</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a4f6cd9d006477982fafe5dd8a1da5dcd">IsMemberPointerConversion</a>(From, FromType, ToType,</div>
+<div class="line"><a name="l01624"></a><span class="lineno"> 1624</span> InOverloadResolution, FromType)) {</div>
+<div class="line"><a name="l01625"></a><span class="lineno"> 1625</span> <span class="comment">// Pointer to member conversions (4.11).</span></div>
+<div class="line"><a name="l01626"></a><span class="lineno"> 1626</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a31b729f47b3532e96fdafed490d19e1e" title="Pointer-to-member conversions (C++ 4.11)">ICK_Pointer_Member</a>;</div>
+<div class="line"><a name="l01627"></a><span class="lineno"> 1627</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#a9fe97ed7c8310f597a907b684fd566b5" title="Determine whether the conversion from FromType to ToType is a valid vector conversion.">IsVectorConversion</a>(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>, FromType, ToType, SecondICK)) {</div>
+<div class="line"><a name="l01628"></a><span class="lineno"> 1628</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = SecondICK;</div>
+<div class="line"><a name="l01629"></a><span class="lineno"> 1629</span> FromType = ToType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01630"></a><span class="lineno"> 1630</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!S.<a class="code" href="classclang_1_1Sema.html#a5f632d714a520550786bde65d3771228">getLangOpts</a>().CPlusPlus &&</div>
+<div class="line"><a name="l01631"></a><span class="lineno"> 1631</span> S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ad6e531fbd1e7f20b3ac64d46301b193f" title="Compatibility predicates used to check assignment expressions.">typesAreCompatible</a>(ToType, FromType)) {</div>
+<div class="line"><a name="l01632"></a><span class="lineno"> 1632</span> <span class="comment">// Compatible conversions (Clang extension for C function overloading)</span></div>
+<div class="line"><a name="l01633"></a><span class="lineno"> 1633</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09addf2290145499ae7aa3912c9d155bc11" title="Conversions between compatible types in C99.">ICK_Compatible_Conversion</a>;</div>
+<div class="line"><a name="l01634"></a><span class="lineno"> 1634</span> FromType = ToType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01635"></a><span class="lineno"> 1635</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#af808a6ca67b70a402494ff757220d62c" title="Determine whether the conversion from FromType to ToType is a valid conversion that strips "noreturn"...">IsNoReturnConversion</a>(FromType, ToType, FromType)) {</div>
+<div class="line"><a name="l01636"></a><span class="lineno"> 1636</span> <span class="comment">// Treat a conversion that strips "noreturn" as an identity conversion.</span></div>
+<div class="line"><a name="l01637"></a><span class="lineno"> 1637</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a3b467d991c5a0209de45726b04efb113" title="Removal of noreturn from a type (Clang)">ICK_NoReturn_Adjustment</a>;</div>
+<div class="line"><a name="l01638"></a><span class="lineno"> 1638</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#a8dbfeeba62138371a58ff5b0c25e276f">IsTransparentUnionStandardConversion</a>(S, From, ToType,</div>
+<div class="line"><a name="l01639"></a><span class="lineno"> 1639</span> InOverloadResolution,</div>
+<div class="line"><a name="l01640"></a><span class="lineno"> 1640</span> SCS, CStyle)) {</div>
+<div class="line"><a name="l01641"></a><span class="lineno"> 1641</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09ac9eef761bf0954a0a70a6c3c870d3a40" title="Transparent Union Conversions.">ICK_TransparentUnionConversion</a>;</div>
+<div class="line"><a name="l01642"></a><span class="lineno"> 1642</span> FromType = ToType;</div>
+<div class="line"><a name="l01643"></a><span class="lineno"> 1643</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#a5a3563341c89ccd14f8db0a22058d027" title="Determine whether this is a conversion from a scalar type to an atomic type.">tryAtomicConversion</a>(S, From, ToType, InOverloadResolution, SCS,</div>
+<div class="line"><a name="l01644"></a><span class="lineno"> 1644</span> CStyle)) {</div>
+<div class="line"><a name="l01645"></a><span class="lineno"> 1645</span> <span class="comment">// tryAtomicConversion has updated the standard conversion sequence</span></div>
+<div class="line"><a name="l01646"></a><span class="lineno"> 1646</span> <span class="comment">// appropriately.</span></div>
+<div class="line"><a name="l01647"></a><span class="lineno"> 1647</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01648"></a><span class="lineno"> 1648</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#aeda57a36edf0df0ff5765a0ce2f2e6c9">isEventT</a>() && </div>
+<div class="line"><a name="l01649"></a><span class="lineno"> 1649</span> From-><a class="code" href="classclang_1_1Expr.html#a9c2d6a6def36088d32a4238a684f37be">isIntegerConstantExpr</a>(S.<a class="code" href="classclang_1_1Sema.html#a67eff5b9492fff49360d8000819a6719">getASTContext</a>()) &&</div>
+<div class="line"><a name="l01650"></a><span class="lineno"> 1650</span> (From-><a class="code" href="classclang_1_1Expr.html#a9a303252fadd3163f7349daa10955aa4">EvaluateKnownConstInt</a>(S.<a class="code" href="classclang_1_1Sema.html#a67eff5b9492fff49360d8000819a6719">getASTContext</a>()) == 0)) {</div>
+<div class="line"><a name="l01651"></a><span class="lineno"> 1651</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09afc7eb62a2c4064901dcf7700e8807c5e" title="Zero constant to event (OpenCL1.2 6.12.10)">ICK_Zero_Event_Conversion</a>;</div>
+<div class="line"><a name="l01652"></a><span class="lineno"> 1652</span> FromType = ToType;</div>
+<div class="line"><a name="l01653"></a><span class="lineno"> 1653</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01654"></a><span class="lineno"> 1654</span> <span class="comment">// No second conversion required.</span></div>
+<div class="line"><a name="l01655"></a><span class="lineno"> 1655</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</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> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#abe828951aec9b891bc0fca7b9681ed70">setToType</a>(1, FromType);</div>
+<div class="line"><a name="l01658"></a><span class="lineno"> 1658</span> </div>
+<div class="line"><a name="l01659"></a><span class="lineno"> 1659</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> CanonFrom;</div>
+<div class="line"><a name="l01660"></a><span class="lineno"> 1660</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> CanonTo;</div>
+<div class="line"><a name="l01661"></a><span class="lineno"> 1661</span> <span class="comment">// The third conversion can be a qualification conversion (C++ 4p1).</span></div>
+<div class="line"><a name="l01662"></a><span class="lineno"> 1662</span> <span class="keywordtype">bool</span> ObjCLifetimeConversion;</div>
+<div class="line"><a name="l01663"></a><span class="lineno"> 1663</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a884802073d829d774c5e0a6b043e0ad1">IsQualificationConversion</a>(FromType, ToType, CStyle, </div>
+<div class="line"><a name="l01664"></a><span class="lineno"> 1664</span> ObjCLifetimeConversion)) {</div>
+<div class="line"><a name="l01665"></a><span class="lineno"> 1665</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa8c63a58f0cc21b40a862f9885bba4aa" title="Third - The third conversion can be a qualification conversion.">Third</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09ac147438505426b590d723e4368807215" title="Qualification conversions (C++ 4.4)">ICK_Qualification</a>;</div>
+<div class="line"><a name="l01666"></a><span class="lineno"> 1666</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#aaf859d08d435479c8caf1642cf8071ce" title="Whether the qualification conversion involves a change in the Objective-C lifetime (for automatic ref...">QualificationIncludesObjCLifetime</a> = ObjCLifetimeConversion;</div>
+<div class="line"><a name="l01667"></a><span class="lineno"> 1667</span> FromType = ToType;</div>
+<div class="line"><a name="l01668"></a><span class="lineno"> 1668</span> CanonFrom = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(FromType);</div>
+<div class="line"><a name="l01669"></a><span class="lineno"> 1669</span> CanonTo = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(ToType);</div>
+<div class="line"><a name="l01670"></a><span class="lineno"> 1670</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01671"></a><span class="lineno"> 1671</span> <span class="comment">// No conversion required</span></div>
+<div class="line"><a name="l01672"></a><span class="lineno"> 1672</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa8c63a58f0cc21b40a862f9885bba4aa" title="Third - The third conversion can be a qualification conversion.">Third</a> = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</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> <span class="comment">// C++ [over.best.ics]p6:</span></div>
+<div class="line"><a name="l01675"></a><span class="lineno"> 1675</span> <span class="comment">// [...] Any difference in top-level cv-qualification is</span></div>
+<div class="line"><a name="l01676"></a><span class="lineno"> 1676</span> <span class="comment">// subsumed by the initialization itself and does not constitute</span></div>
+<div class="line"><a name="l01677"></a><span class="lineno"> 1677</span> <span class="comment">// a conversion. [...]</span></div>
+<div class="line"><a name="l01678"></a><span class="lineno"> 1678</span> CanonFrom = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(FromType);</div>
+<div class="line"><a name="l01679"></a><span class="lineno"> 1679</span> CanonTo = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(ToType);</div>
+<div class="line"><a name="l01680"></a><span class="lineno"> 1680</span> <span class="keywordflow">if</span> (CanonFrom.<a class="code" href="classclang_1_1QualType.html#a4eb06a6c255d8af37f6e98cd8abdf4d3" title="Return this type with all of the instance-specific qualifiers removed, but without removing any quali...">getLocalUnqualifiedType</a>()</div>
+<div class="line"><a name="l01681"></a><span class="lineno"> 1681</span> == CanonTo.<a class="code" href="classclang_1_1QualType.html#a4eb06a6c255d8af37f6e98cd8abdf4d3" title="Return this type with all of the instance-specific qualifiers removed, but without removing any quali...">getLocalUnqualifiedType</a>() &&</div>
+<div class="line"><a name="l01682"></a><span class="lineno"> 1682</span> CanonFrom.<a class="code" href="classclang_1_1QualType.html#ad2baca05dc1fa00a603a300973272610" title="Retrieve the set of qualifiers local to this particular QualType instance, not including any qualifie...">getLocalQualifiers</a>() != CanonTo.<a class="code" href="classclang_1_1QualType.html#ad2baca05dc1fa00a603a300973272610" title="Retrieve the set of qualifiers local to this particular QualType instance, not including any qualifie...">getLocalQualifiers</a>()) {</div>
+<div class="line"><a name="l01683"></a><span class="lineno"> 1683</span> FromType = ToType;</div>
+<div class="line"><a name="l01684"></a><span class="lineno"> 1684</span> CanonFrom = CanonTo;</div>
+<div class="line"><a name="l01685"></a><span class="lineno"> 1685</span> }</div>
+<div class="line"><a name="l01686"></a><span class="lineno"> 1686</span> }</div>
+<div class="line"><a name="l01687"></a><span class="lineno"> 1687</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#abe828951aec9b891bc0fca7b9681ed70">setToType</a>(2, FromType);</div>
+<div class="line"><a name="l01688"></a><span class="lineno"> 1688</span> </div>
+<div class="line"><a name="l01689"></a><span class="lineno"> 1689</span> <span class="comment">// If we have not converted the argument type to the parameter type,</span></div>
+<div class="line"><a name="l01690"></a><span class="lineno"> 1690</span> <span class="comment">// this is a bad conversion sequence.</span></div>
+<div class="line"><a name="l01691"></a><span class="lineno"> 1691</span> <span class="keywordflow">if</span> (CanonFrom != CanonTo)</div>
+<div class="line"><a name="l01692"></a><span class="lineno"> 1692</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</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="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01695"></a><span class="lineno"> 1695</span> }</div>
+<div class="line"><a name="l01696"></a><span class="lineno"> 1696</span> </div>
+<div class="line"><a name="l01697"></a><span class="lineno"> 1697</span> <span class="keyword">static</span> <span class="keywordtype">bool</span></div>
+<div class="line"><a name="l01698"></a><span class="lineno"><a class="code" href="namespaceclang.html#a8dbfeeba62138371a58ff5b0c25e276f"> 1698</a></span> <a class="code" href="namespaceclang.html#a8dbfeeba62138371a58ff5b0c25e276f">IsTransparentUnionStandardConversion</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S, <a class="code" href="classclang_1_1Expr.html">Expr</a>* From, </div>
+<div class="line"><a name="l01699"></a><span class="lineno"> 1699</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> &ToType,</div>
+<div class="line"><a name="l01700"></a><span class="lineno"> 1700</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l01701"></a><span class="lineno"> 1701</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a> &SCS,</div>
+<div class="line"><a name="l01702"></a><span class="lineno"> 1702</span> <span class="keywordtype">bool</span> CStyle) {</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="keyword">const</span> <a class="code" href="classclang_1_1RecordType.html">RecordType</a> *UT = ToType-><a class="code" href="classclang_1_1Type.html#ac3a0d3388d387f8ca1fe20b0095bd00a" title="NOTE: getAs*ArrayType are methods on ASTContext.">getAsUnionType</a>();</div>
+<div class="line"><a name="l01705"></a><span class="lineno"> 1705</span> <span class="keywordflow">if</span> (!UT || !UT-><a class="code" href="classclang_1_1RecordType.html#a312ab3ebe179cc7d8692c07479c91076">getDecl</a>()-><a class="code" href="classclang_1_1Decl.html#ac60cc8b34313e03a5c40277c5c5ad61b">hasAttr</a><<a class="code" href="classclang_1_1TransparentUnionAttr.html">TransparentUnionAttr</a>>())</div>
+<div class="line"><a name="l01706"></a><span class="lineno"> 1706</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01707"></a><span class="lineno"> 1707</span> <span class="comment">// The field to initialize within the transparent union.</span></div>
+<div class="line"><a name="l01708"></a><span class="lineno"> 1708</span> <a class="code" href="classclang_1_1RecordDecl.html">RecordDecl</a> *UD = UT-><a class="code" href="classclang_1_1RecordType.html#a312ab3ebe179cc7d8692c07479c91076">getDecl</a>();</div>
+<div class="line"><a name="l01709"></a><span class="lineno"> 1709</span> <span class="comment">// It's compatible if the expression matches any of the fields.</span></div>
+<div class="line"><a name="l01710"></a><span class="lineno"> 1710</span> <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1DeclContext_1_1specific__decl__iterator.html">RecordDecl::field_iterator</a> it = UD-><a class="code" href="classclang_1_1RecordDecl.html#a723c70951c30c075e7a516d1933683e4">field_begin</a>(),</div>
+<div class="line"><a name="l01711"></a><span class="lineno"> 1711</span> itend = UD-><a class="code" href="classclang_1_1RecordDecl.html#a118f17574e4199f2d26cd20902dc88ca">field_end</a>();</div>
+<div class="line"><a name="l01712"></a><span class="lineno"> 1712</span> it != itend; ++it) {</div>
+<div class="line"><a name="l01713"></a><span class="lineno"> 1713</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#a4453364ffb5fccda8ca57441775518c7">IsStandardConversion</a>(S, From, it-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>(), InOverloadResolution, SCS,</div>
+<div class="line"><a name="l01714"></a><span class="lineno"> 1714</span> CStyle, <span class="comment">/*ObjCWritebackConversion=*/</span><span class="keyword">false</span>)) {</div>
+<div class="line"><a name="l01715"></a><span class="lineno"> 1715</span> ToType = it->getType();</div>
+<div class="line"><a name="l01716"></a><span class="lineno"> 1716</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</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> }</div>
+<div class="line"><a name="l01719"></a><span class="lineno"> 1719</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01720"></a><span class="lineno"> 1720</span> }</div>
+<div class="line"><a name="l01721"></a><span class="lineno"> 1721</span> <span class="comment"></span></div>
+<div class="line"><a name="l01722"></a><span class="lineno"> 1722</span> <span class="comment">/// IsIntegralPromotion - Determines whether the conversion from the</span></div>
+<div class="line"><a name="l01723"></a><span class="lineno"> 1723</span> <span class="comment">/// expression From (whose potentially-adjusted type is FromType) to</span></div>
+<div class="line"><a name="l01724"></a><span class="lineno"> 1724</span> <span class="comment">/// ToType is an integral promotion (C++ 4.5). If so, returns true and</span></div>
+<div class="line"><a name="l01725"></a><span class="lineno"> 1725</span> <span class="comment">/// sets PromotedType to the promoted type.</span></div>
+<div class="line"><a name="l01726"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#ab7e51b11402a90471ca7dcb27eb68ca0"> 1726</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#ab7e51b11402a90471ca7dcb27eb68ca0">Sema::IsIntegralPromotion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType) {</div>
+<div class="line"><a name="l01727"></a><span class="lineno"> 1727</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1BuiltinType.html">BuiltinType</a> *To = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1BuiltinType.html">BuiltinType</a>>();</div>
+<div class="line"><a name="l01728"></a><span class="lineno"> 1728</span> <span class="comment">// All integers are built-in.</span></div>
+<div class="line"><a name="l01729"></a><span class="lineno"> 1729</span> <span class="keywordflow">if</span> (!To) {</div>
+<div class="line"><a name="l01730"></a><span class="lineno"> 1730</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01731"></a><span class="lineno"> 1731</span> }</div>
+<div class="line"><a name="l01732"></a><span class="lineno"> 1732</span> </div>
+<div class="line"><a name="l01733"></a><span class="lineno"> 1733</span> <span class="comment">// An rvalue of type char, signed char, unsigned char, short int, or</span></div>
+<div class="line"><a name="l01734"></a><span class="lineno"> 1734</span> <span class="comment">// unsigned short int can be converted to an rvalue of type int if</span></div>
+<div class="line"><a name="l01735"></a><span class="lineno"> 1735</span> <span class="comment">// int can represent all the values of the source type; otherwise,</span></div>
+<div class="line"><a name="l01736"></a><span class="lineno"> 1736</span> <span class="comment">// the source rvalue can be converted to an rvalue of type unsigned</span></div>
+<div class="line"><a name="l01737"></a><span class="lineno"> 1737</span> <span class="comment">// int (C++ 4.5p1).</span></div>
+<div class="line"><a name="l01738"></a><span class="lineno"> 1738</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#a93646db2ec9bee65a487eb0de943aac5" title="More type predicates useful for type checking/promotion.">isPromotableIntegerType</a>() && !FromType-><a class="code" href="classclang_1_1Type.html#ac16047fbf3b5325d6528d8557803b0cc">isBooleanType</a>() &&</div>
+<div class="line"><a name="l01739"></a><span class="lineno"> 1739</span> !FromType-><a class="code" href="classclang_1_1Type.html#a1b8eefccd216afd2ff89e2fa71f9f089">isEnumeralType</a>()) {</div>
+<div class="line"><a name="l01740"></a><span class="lineno"> 1740</span> <span class="keywordflow">if</span> (<span class="comment">// We can promote any signed, promotable integer type to an int</span></div>
+<div class="line"><a name="l01741"></a><span class="lineno"> 1741</span> (FromType-><a class="code" href="classclang_1_1Type.html#accbf40bf016c5bc6dd5440b454d697b6">isSignedIntegerType</a>() ||</div>
+<div class="line"><a name="l01742"></a><span class="lineno"> 1742</span> <span class="comment">// We can promote any unsigned integer type whose size is</span></div>
+<div class="line"><a name="l01743"></a><span class="lineno"> 1743</span> <span class="comment">// less than int to an int.</span></div>
+<div class="line"><a name="l01744"></a><span class="lineno"> 1744</span> (!FromType-><a class="code" href="classclang_1_1Type.html#accbf40bf016c5bc6dd5440b454d697b6">isSignedIntegerType</a>() &&</div>
+<div class="line"><a name="l01745"></a><span class="lineno"> 1745</span> <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getTypeSize(FromType) < <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getTypeSize(ToType)))) {</div>
+<div class="line"><a name="l01746"></a><span class="lineno"> 1746</span> <span class="keywordflow">return</span> To-><a class="code" href="classclang_1_1BuiltinType.html#aa4dd813e340ed81bcb67bf090152af2a">getKind</a>() == BuiltinType::Int;</div>
+<div class="line"><a name="l01747"></a><span class="lineno"> 1747</span> }</div>
+<div class="line"><a name="l01748"></a><span class="lineno"> 1748</span> </div>
+<div class="line"><a name="l01749"></a><span class="lineno"> 1749</span> <span class="keywordflow">return</span> To-><a class="code" href="classclang_1_1BuiltinType.html#aa4dd813e340ed81bcb67bf090152af2a">getKind</a>() == BuiltinType::UInt;</div>
+<div class="line"><a name="l01750"></a><span class="lineno"> 1750</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> <span class="comment">// C++11 [conv.prom]p3:</span></div>
+<div class="line"><a name="l01753"></a><span class="lineno"> 1753</span> <span class="comment">// A prvalue of an unscoped enumeration type whose underlying type is not</span></div>
+<div class="line"><a name="l01754"></a><span class="lineno"> 1754</span> <span class="comment">// fixed (7.2) can be converted to an rvalue a prvalue of the first of the</span></div>
+<div class="line"><a name="l01755"></a><span class="lineno"> 1755</span> <span class="comment">// following types that can represent all the values of the enumeration</span></div>
+<div class="line"><a name="l01756"></a><span class="lineno"> 1756</span> <span class="comment">// (i.e., the values in the range bmin to bmax as described in 7.2): int,</span></div>
+<div class="line"><a name="l01757"></a><span class="lineno"> 1757</span> <span class="comment">// unsigned int, long int, unsigned long int, long long int, or unsigned</span></div>
+<div class="line"><a name="l01758"></a><span class="lineno"> 1758</span> <span class="comment">// long long int. If none of the types in that list can represent all the</span></div>
+<div class="line"><a name="l01759"></a><span class="lineno"> 1759</span> <span class="comment">// values of the enumeration, an rvalue a prvalue of an unscoped enumeration</span></div>
+<div class="line"><a name="l01760"></a><span class="lineno"> 1760</span> <span class="comment">// type can be converted to an rvalue a prvalue of the extended integer type</span></div>
+<div class="line"><a name="l01761"></a><span class="lineno"> 1761</span> <span class="comment">// with lowest integer conversion rank (4.13) greater than the rank of long</span></div>
+<div class="line"><a name="l01762"></a><span class="lineno"> 1762</span> <span class="comment">// long in which all the values of the enumeration can be represented. If</span></div>
+<div class="line"><a name="l01763"></a><span class="lineno"> 1763</span> <span class="comment">// there are two such extended types, the signed one is chosen.</span></div>
+<div class="line"><a name="l01764"></a><span class="lineno"> 1764</span> <span class="comment">// C++11 [conv.prom]p4:</span></div>
+<div class="line"><a name="l01765"></a><span class="lineno"> 1765</span> <span class="comment">// A prvalue of an unscoped enumeration type whose underlying type is fixed</span></div>
+<div class="line"><a name="l01766"></a><span class="lineno"> 1766</span> <span class="comment">// can be converted to a prvalue of its underlying type. Moreover, if</span></div>
+<div class="line"><a name="l01767"></a><span class="lineno"> 1767</span> <span class="comment">// integral promotion can be applied to its underlying type, a prvalue of an</span></div>
+<div class="line"><a name="l01768"></a><span class="lineno"> 1768</span> <span class="comment">// unscoped enumeration type whose underlying type is fixed can also be</span></div>
+<div class="line"><a name="l01769"></a><span class="lineno"> 1769</span> <span class="comment">// converted to a prvalue of the promoted underlying type.</span></div>
+<div class="line"><a name="l01770"></a><span class="lineno"> 1770</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1EnumType.html">EnumType</a> *FromEnumType = FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1EnumType.html">EnumType</a>>()) {</div>
+<div class="line"><a name="l01771"></a><span class="lineno"> 1771</span> <span class="comment">// C++0x 7.2p9: Note that this implicit enum to int conversion is not</span></div>
+<div class="line"><a name="l01772"></a><span class="lineno"> 1772</span> <span class="comment">// provided for a scoped enumeration.</span></div>
+<div class="line"><a name="l01773"></a><span class="lineno"> 1773</span> <span class="keywordflow">if</span> (FromEnumType->getDecl()->isScoped())</div>
+<div class="line"><a name="l01774"></a><span class="lineno"> 1774</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01775"></a><span class="lineno"> 1775</span> </div>
+<div class="line"><a name="l01776"></a><span class="lineno"> 1776</span> <span class="comment">// We can perform an integral promotion to the underlying type of the enum,</span></div>
+<div class="line"><a name="l01777"></a><span class="lineno"> 1777</span> <span class="comment">// even if that's not the promoted type.</span></div>
+<div class="line"><a name="l01778"></a><span class="lineno"> 1778</span> <span class="keywordflow">if</span> (FromEnumType->getDecl()->isFixed()) {</div>
+<div class="line"><a name="l01779"></a><span class="lineno"> 1779</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> Underlying = FromEnumType->getDecl()->getIntegerType();</div>
+<div class="line"><a name="l01780"></a><span class="lineno"> 1780</span> <span class="keywordflow">return</span> <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameUnqualifiedType(Underlying, ToType) ||</div>
+<div class="line"><a name="l01781"></a><span class="lineno"> 1781</span> IsIntegralPromotion(From, Underlying, ToType);</div>
+<div class="line"><a name="l01782"></a><span class="lineno"> 1782</span> }</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> <span class="comment">// We have already pre-calculated the promotion type, so this is trivial.</span></div>
+<div class="line"><a name="l01785"></a><span class="lineno"> 1785</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#a8bde7a56623fd89e9efafde792c56dac">isIntegerType</a>() &&</div>
+<div class="line"><a name="l01786"></a><span class="lineno"> 1786</span> !RequireCompleteType(From-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(), FromType, 0))</div>
+<div class="line"><a name="l01787"></a><span class="lineno"> 1787</span> <span class="keywordflow">return</span> <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameUnqualifiedType(ToType,</div>
+<div class="line"><a name="l01788"></a><span class="lineno"> 1788</span> FromEnumType->getDecl()->getPromotionType());</div>
+<div class="line"><a name="l01789"></a><span class="lineno"> 1789</span> }</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="comment">// C++0x [conv.prom]p2:</span></div>
+<div class="line"><a name="l01792"></a><span class="lineno"> 1792</span> <span class="comment">// A prvalue of type char16_t, char32_t, or wchar_t (3.9.1) can be converted</span></div>
+<div class="line"><a name="l01793"></a><span class="lineno"> 1793</span> <span class="comment">// to an rvalue a prvalue of the first of the following types that can</span></div>
+<div class="line"><a name="l01794"></a><span class="lineno"> 1794</span> <span class="comment">// represent all the values of its underlying type: int, unsigned int,</span></div>
+<div class="line"><a name="l01795"></a><span class="lineno"> 1795</span> <span class="comment">// long int, unsigned long int, long long int, or unsigned long long int.</span></div>
+<div class="line"><a name="l01796"></a><span class="lineno"> 1796</span> <span class="comment">// If none of the types in that list can represent all the values of its</span></div>
+<div class="line"><a name="l01797"></a><span class="lineno"> 1797</span> <span class="comment">// underlying type, an rvalue a prvalue of type char16_t, char32_t,</span></div>
+<div class="line"><a name="l01798"></a><span class="lineno"> 1798</span> <span class="comment">// or wchar_t can be converted to an rvalue a prvalue of its underlying</span></div>
+<div class="line"><a name="l01799"></a><span class="lineno"> 1799</span> <span class="comment">// type.</span></div>
+<div class="line"><a name="l01800"></a><span class="lineno"> 1800</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#a55acffec6117bb5e10343ad3ed839245" title="Determine whether this type is any of the built-in character types.">isAnyCharacterType</a>() && !FromType-><a class="code" href="classclang_1_1Type.html#a149f5323f85e3196ecfa0e9746f79755">isCharType</a>() &&</div>
+<div class="line"><a name="l01801"></a><span class="lineno"> 1801</span> ToType-><a class="code" href="classclang_1_1Type.html#a8bde7a56623fd89e9efafde792c56dac">isIntegerType</a>()) {</div>
+<div class="line"><a name="l01802"></a><span class="lineno"> 1802</span> <span class="comment">// Determine whether the type we're converting from is signed or</span></div>
+<div class="line"><a name="l01803"></a><span class="lineno"> 1803</span> <span class="comment">// unsigned.</span></div>
+<div class="line"><a name="l01804"></a><span class="lineno"> 1804</span> <span class="keywordtype">bool</span> FromIsSigned = FromType-><a class="code" href="classclang_1_1Type.html#accbf40bf016c5bc6dd5440b454d697b6">isSignedIntegerType</a>();</div>
+<div class="line"><a name="l01805"></a><span class="lineno"> 1805</span> uint64_t FromSize = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getTypeSize(FromType);</div>
+<div class="line"><a name="l01806"></a><span class="lineno"> 1806</span> </div>
+<div class="line"><a name="l01807"></a><span class="lineno"> 1807</span> <span class="comment">// The types we'll try to promote to, in the appropriate</span></div>
+<div class="line"><a name="l01808"></a><span class="lineno"> 1808</span> <span class="comment">// order. Try each of these types.</span></div>
+<div class="line"><a name="l01809"></a><span class="lineno"> 1809</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> PromoteTypes[6] = {</div>
+<div class="line"><a name="l01810"></a><span class="lineno"> 1810</span> <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.IntTy, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.UnsignedIntTy,</div>
+<div class="line"><a name="l01811"></a><span class="lineno"> 1811</span> <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.LongTy, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.UnsignedLongTy ,</div>
+<div class="line"><a name="l01812"></a><span class="lineno"> 1812</span> <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.LongLongTy, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.UnsignedLongLongTy</div>
+<div class="line"><a name="l01813"></a><span class="lineno"> 1813</span> };</div>
+<div class="line"><a name="l01814"></a><span class="lineno"> 1814</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> Idx = 0; Idx < 6; ++Idx) {</div>
+<div class="line"><a name="l01815"></a><span class="lineno"> 1815</span> uint64_t ToSize = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getTypeSize(PromoteTypes[Idx]);</div>
+<div class="line"><a name="l01816"></a><span class="lineno"> 1816</span> <span class="keywordflow">if</span> (FromSize < ToSize ||</div>
+<div class="line"><a name="l01817"></a><span class="lineno"> 1817</span> (FromSize == ToSize &&</div>
+<div class="line"><a name="l01818"></a><span class="lineno"> 1818</span> FromIsSigned == PromoteTypes[Idx]->isSignedIntegerType())) {</div>
+<div class="line"><a name="l01819"></a><span class="lineno"> 1819</span> <span class="comment">// We found the type that we can promote to. If this is the</span></div>
+<div class="line"><a name="l01820"></a><span class="lineno"> 1820</span> <span class="comment">// type we wanted, we have a promotion. Otherwise, no</span></div>
+<div class="line"><a name="l01821"></a><span class="lineno"> 1821</span> <span class="comment">// promotion.</span></div>
+<div class="line"><a name="l01822"></a><span class="lineno"> 1822</span> <span class="keywordflow">return</span> <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameUnqualifiedType(ToType, PromoteTypes[Idx]);</div>
+<div class="line"><a name="l01823"></a><span class="lineno"> 1823</span> }</div>
+<div class="line"><a name="l01824"></a><span class="lineno"> 1824</span> }</div>
+<div class="line"><a name="l01825"></a><span class="lineno"> 1825</span> }</div>
+<div class="line"><a name="l01826"></a><span class="lineno"> 1826</span> </div>
+<div class="line"><a name="l01827"></a><span class="lineno"> 1827</span> <span class="comment">// An rvalue for an integral bit-field (9.6) can be converted to an</span></div>
+<div class="line"><a name="l01828"></a><span class="lineno"> 1828</span> <span class="comment">// rvalue of type int if int can represent all the values of the</span></div>
+<div class="line"><a name="l01829"></a><span class="lineno"> 1829</span> <span class="comment">// bit-field; otherwise, it can be converted to unsigned int if</span></div>
+<div class="line"><a name="l01830"></a><span class="lineno"> 1830</span> <span class="comment">// unsigned int can represent all the values of the bit-field. If</span></div>
+<div class="line"><a name="l01831"></a><span class="lineno"> 1831</span> <span class="comment">// the bit-field is larger yet, no integral promotion applies to</span></div>
+<div class="line"><a name="l01832"></a><span class="lineno"> 1832</span> <span class="comment">// it. If the bit-field has an enumerated type, it is treated as any</span></div>
+<div class="line"><a name="l01833"></a><span class="lineno"> 1833</span> <span class="comment">// other value of that type for promotion purposes (C++ 4.5p3).</span></div>
+<div class="line"><a name="l01834"></a><span class="lineno"> 1834</span> <span class="comment">// FIXME: We should delay checking of bit-fields until we actually perform the</span></div>
+<div class="line"><a name="l01835"></a><span class="lineno"> 1835</span> <span class="comment">// conversion.</span></div>
+<div class="line"><a name="l01836"></a><span class="lineno"> 1836</span> <span class="keyword">using</span> llvm::APSInt;</div>
+<div class="line"><a name="l01837"></a><span class="lineno"> 1837</span> <span class="keywordflow">if</span> (From)</div>
+<div class="line"><a name="l01838"></a><span class="lineno"> 1838</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1FieldDecl.html">FieldDecl</a> *MemberDecl = From-><a class="code" href="classclang_1_1Expr.html#a818d06525fe0aaed33835537135f2884" title="If this expression refers to a bit-field, retrieve the declaration of that bit-field.">getSourceBitField</a>()) {</div>
+<div class="line"><a name="l01839"></a><span class="lineno"> 1839</span> APSInt BitWidth;</div>
+<div class="line"><a name="l01840"></a><span class="lineno"> 1840</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#a23a2dd0662d4548e91a663de869ead8d" title="Determine whether this type is an integral type.">isIntegralType</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>) &&</div>
+<div class="line"><a name="l01841"></a><span class="lineno"> 1841</span> MemberDecl->getBitWidth()->isIntegerConstantExpr(BitWidth, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>)) {</div>
+<div class="line"><a name="l01842"></a><span class="lineno"> 1842</span> APSInt ToSize(BitWidth.getBitWidth(), BitWidth.isUnsigned());</div>
+<div class="line"><a name="l01843"></a><span class="lineno"> 1843</span> ToSize = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getTypeSize(ToType);</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> <span class="comment">// Are we promoting to an int from a bitfield that fits in an int?</span></div>
+<div class="line"><a name="l01846"></a><span class="lineno"> 1846</span> <span class="keywordflow">if</span> (BitWidth < ToSize ||</div>
+<div class="line"><a name="l01847"></a><span class="lineno"> 1847</span> (FromType-><a class="code" href="classclang_1_1Type.html#accbf40bf016c5bc6dd5440b454d697b6">isSignedIntegerType</a>() && BitWidth <= ToSize)) {</div>
+<div class="line"><a name="l01848"></a><span class="lineno"> 1848</span> <span class="keywordflow">return</span> To-><a class="code" href="classclang_1_1BuiltinType.html#aa4dd813e340ed81bcb67bf090152af2a">getKind</a>() == BuiltinType::Int;</div>
+<div class="line"><a name="l01849"></a><span class="lineno"> 1849</span> }</div>
+<div class="line"><a name="l01850"></a><span class="lineno"> 1850</span> </div>
+<div class="line"><a name="l01851"></a><span class="lineno"> 1851</span> <span class="comment">// Are we promoting to an unsigned int from an unsigned bitfield</span></div>
+<div class="line"><a name="l01852"></a><span class="lineno"> 1852</span> <span class="comment">// that fits into an unsigned int?</span></div>
+<div class="line"><a name="l01853"></a><span class="lineno"> 1853</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#aa82feef1511943cfa01bba0ffc97d22c">isUnsignedIntegerType</a>() && BitWidth <= ToSize) {</div>
+<div class="line"><a name="l01854"></a><span class="lineno"> 1854</span> <span class="keywordflow">return</span> To-><a class="code" href="classclang_1_1BuiltinType.html#aa4dd813e340ed81bcb67bf090152af2a">getKind</a>() == BuiltinType::UInt;</div>
+<div class="line"><a name="l01855"></a><span class="lineno"> 1855</span> }</div>
+<div class="line"><a name="l01856"></a><span class="lineno"> 1856</span> </div>
+<div class="line"><a name="l01857"></a><span class="lineno"> 1857</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01858"></a><span class="lineno"> 1858</span> }</div>
+<div class="line"><a name="l01859"></a><span class="lineno"> 1859</span> }</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="comment">// An rvalue of type bool can be converted to an rvalue of type int,</span></div>
+<div class="line"><a name="l01862"></a><span class="lineno"> 1862</span> <span class="comment">// with false becoming zero and true becoming one (C++ 4.5p4).</span></div>
+<div class="line"><a name="l01863"></a><span class="lineno"> 1863</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#ac16047fbf3b5325d6528d8557803b0cc">isBooleanType</a>() && To-><a class="code" href="classclang_1_1BuiltinType.html#aa4dd813e340ed81bcb67bf090152af2a">getKind</a>() == BuiltinType::Int) {</div>
+<div class="line"><a name="l01864"></a><span class="lineno"> 1864</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01865"></a><span class="lineno"> 1865</span> }</div>
+<div class="line"><a name="l01866"></a><span class="lineno"> 1866</span> </div>
+<div class="line"><a name="l01867"></a><span class="lineno"> 1867</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01868"></a><span class="lineno"> 1868</span> }</div>
+<div class="line"><a name="l01869"></a><span class="lineno"> 1869</span> <span class="comment"></span></div>
+<div class="line"><a name="l01870"></a><span class="lineno"> 1870</span> <span class="comment">/// IsFloatingPointPromotion - Determines whether the conversion from</span></div>
+<div class="line"><a name="l01871"></a><span class="lineno"> 1871</span> <span class="comment">/// FromType to ToType is a floating point promotion (C++ 4.6). If so,</span></div>
+<div class="line"><a name="l01872"></a><span class="lineno"> 1872</span> <span class="comment">/// returns true and sets PromotedType to the promoted type.</span></div>
+<div class="line"><a name="l01873"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#afce3cfaec4a84df8c602c5b48ca0cedc"> 1873</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#afce3cfaec4a84df8c602c5b48ca0cedc">Sema::IsFloatingPointPromotion</a>(<a class="code" href="classclang_1_1QualType.html">QualType</a> FromType, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType) {</div>
+<div class="line"><a name="l01874"></a><span class="lineno"> 1874</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1BuiltinType.html">BuiltinType</a> *FromBuiltin = FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1BuiltinType.html">BuiltinType</a>>())</div>
+<div class="line"><a name="l01875"></a><span class="lineno"> 1875</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1BuiltinType.html">BuiltinType</a> *ToBuiltin = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1BuiltinType.html">BuiltinType</a>>()) {<span class="comment"></span></div>
+<div class="line"><a name="l01876"></a><span class="lineno"> 1876</span> <span class="comment"> /// An rvalue of type float can be converted to an rvalue of type</span></div>
+<div class="line"><a name="l01877"></a><span class="lineno"> 1877</span> <span class="comment"> /// double. (C++ 4.6p1).</span></div>
+<div class="line"><a name="l01878"></a><span class="lineno"> 1878</span> <span class="comment"></span> <span class="keywordflow">if</span> (FromBuiltin->getKind() == BuiltinType::Float &&</div>
+<div class="line"><a name="l01879"></a><span class="lineno"> 1879</span> ToBuiltin->getKind() == BuiltinType::Double)</div>
+<div class="line"><a name="l01880"></a><span class="lineno"> 1880</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01881"></a><span class="lineno"> 1881</span> </div>
+<div class="line"><a name="l01882"></a><span class="lineno"> 1882</span> <span class="comment">// C99 6.3.1.5p1:</span></div>
+<div class="line"><a name="l01883"></a><span class="lineno"> 1883</span> <span class="comment">// When a float is promoted to double or long double, or a</span></div>
+<div class="line"><a name="l01884"></a><span class="lineno"> 1884</span> <span class="comment">// double is promoted to long double [...].</span></div>
+<div class="line"><a name="l01885"></a><span class="lineno"> 1885</span> <span class="keywordflow">if</span> (!getLangOpts().CPlusPlus &&</div>
+<div class="line"><a name="l01886"></a><span class="lineno"> 1886</span> (FromBuiltin->getKind() == BuiltinType::Float ||</div>
+<div class="line"><a name="l01887"></a><span class="lineno"> 1887</span> FromBuiltin->getKind() == BuiltinType::Double) &&</div>
+<div class="line"><a name="l01888"></a><span class="lineno"> 1888</span> (ToBuiltin->getKind() == BuiltinType::LongDouble))</div>
+<div class="line"><a name="l01889"></a><span class="lineno"> 1889</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01890"></a><span class="lineno"> 1890</span> </div>
+<div class="line"><a name="l01891"></a><span class="lineno"> 1891</span> <span class="comment">// Half can be promoted to float.</span></div>
+<div class="line"><a name="l01892"></a><span class="lineno"> 1892</span> <span class="keywordflow">if</span> (!getLangOpts().NativeHalfType &&</div>
+<div class="line"><a name="l01893"></a><span class="lineno"> 1893</span> FromBuiltin->getKind() == BuiltinType::Half &&</div>
+<div class="line"><a name="l01894"></a><span class="lineno"> 1894</span> ToBuiltin->getKind() == BuiltinType::Float)</div>
+<div class="line"><a name="l01895"></a><span class="lineno"> 1895</span> <span class="keywordflow">return</span> <span class="keyword">true</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"> 1897</span> </div>
+<div class="line"><a name="l01898"></a><span class="lineno"> 1898</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01899"></a><span class="lineno"> 1899</span> }</div>
+<div class="line"><a name="l01900"></a><span class="lineno"> 1900</span> <span class="comment"></span></div>
+<div class="line"><a name="l01901"></a><span class="lineno"> 1901</span> <span class="comment">/// \brief Determine if a conversion is a complex promotion.</span></div>
+<div class="line"><a name="l01902"></a><span class="lineno"> 1902</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01903"></a><span class="lineno"> 1903</span> <span class="comment">/// A complex promotion is defined as a complex -> complex conversion</span></div>
+<div class="line"><a name="l01904"></a><span class="lineno"> 1904</span> <span class="comment">/// where the conversion between the underlying real types is a</span></div>
+<div class="line"><a name="l01905"></a><span class="lineno"> 1905</span> <span class="comment">/// floating-point or integral promotion.</span></div>
+<div class="line"><a name="l01906"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#acb4a4094daa28e4ce5cfa40d8de2210b"> 1906</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#acb4a4094daa28e4ce5cfa40d8de2210b" title="Determine if a conversion is a complex promotion.">Sema::IsComplexPromotion</a>(<a class="code" href="classclang_1_1QualType.html">QualType</a> FromType, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType) {</div>
+<div class="line"><a name="l01907"></a><span class="lineno"> 1907</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ComplexType.html">ComplexType</a> *FromComplex = FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ComplexType.html">ComplexType</a>>();</div>
+<div class="line"><a name="l01908"></a><span class="lineno"> 1908</span> <span class="keywordflow">if</span> (!FromComplex)</div>
+<div class="line"><a name="l01909"></a><span class="lineno"> 1909</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01910"></a><span class="lineno"> 1910</span> </div>
+<div class="line"><a name="l01911"></a><span class="lineno"> 1911</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ComplexType.html">ComplexType</a> *ToComplex = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ComplexType.html">ComplexType</a>>();</div>
+<div class="line"><a name="l01912"></a><span class="lineno"> 1912</span> <span class="keywordflow">if</span> (!ToComplex)</div>
+<div class="line"><a name="l01913"></a><span class="lineno"> 1913</span> <span class="keywordflow">return</span> <span class="keyword">false</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> IsFloatingPointPromotion(FromComplex-><a class="code" href="classclang_1_1ComplexType.html#a003ef818ba80a0004dd20256766803a6">getElementType</a>(),</div>
+<div class="line"><a name="l01916"></a><span class="lineno"> 1916</span> ToComplex-><a class="code" href="classclang_1_1ComplexType.html#a003ef818ba80a0004dd20256766803a6">getElementType</a>()) ||</div>
+<div class="line"><a name="l01917"></a><span class="lineno"> 1917</span> IsIntegralPromotion(0, FromComplex-><a class="code" href="classclang_1_1ComplexType.html#a003ef818ba80a0004dd20256766803a6">getElementType</a>(),</div>
+<div class="line"><a name="l01918"></a><span class="lineno"> 1918</span> ToComplex-><a class="code" href="classclang_1_1ComplexType.html#a003ef818ba80a0004dd20256766803a6">getElementType</a>());</div>
+<div class="line"><a name="l01919"></a><span class="lineno"> 1919</span> }</div>
+<div class="line"><a name="l01920"></a><span class="lineno"> 1920</span> <span class="comment"></span></div>
+<div class="line"><a name="l01921"></a><span class="lineno"> 1921</span> <span class="comment">/// BuildSimilarlyQualifiedPointerType - In a pointer conversion from</span></div>
+<div class="line"><a name="l01922"></a><span class="lineno"> 1922</span> <span class="comment">/// the pointer type FromPtr to a pointer to type ToPointee, with the</span></div>
+<div class="line"><a name="l01923"></a><span class="lineno"> 1923</span> <span class="comment">/// same type qualifiers as FromPtr has on its pointee type. ToType,</span></div>
+<div class="line"><a name="l01924"></a><span class="lineno"> 1924</span> <span class="comment">/// if non-empty, will be a pointer to ToType that may or may not have</span></div>
+<div class="line"><a name="l01925"></a><span class="lineno"> 1925</span> <span class="comment">/// the right set of qualifiers on its pointee.</span></div>
+<div class="line"><a name="l01926"></a><span class="lineno"> 1926</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01927"></a><span class="lineno"> 1927</span> <span class="comment"></span><span class="keyword">static</span> <a class="code" href="classclang_1_1QualType.html">QualType</a></div>
+<div class="line"><a name="l01928"></a><span class="lineno"><a class="code" href="namespaceclang.html#ac048c3cb6f281d391208ff68a6933578"> 1928</a></span> <a class="code" href="namespaceclang.html#ac048c3cb6f281d391208ff68a6933578">BuildSimilarlyQualifiedPointerType</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Type.html">Type</a> *FromPtr,</div>
+<div class="line"><a name="l01929"></a><span class="lineno"> 1929</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToPointee, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l01930"></a><span class="lineno"> 1930</span> <a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a> &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>,</div>
+<div class="line"><a name="l01931"></a><span class="lineno"> 1931</span> <span class="keywordtype">bool</span> StripObjCLifetime = <span class="keyword">false</span>) {</div>
+<div class="line"><a name="l01932"></a><span class="lineno"> 1932</span> assert((FromPtr-><a class="code" href="classclang_1_1Type.html#a34cea2e4e1895806fbbac92110b66db0">getTypeClass</a>() == Type::Pointer ||</div>
+<div class="line"><a name="l01933"></a><span class="lineno"> 1933</span> FromPtr-><a class="code" href="classclang_1_1Type.html#a34cea2e4e1895806fbbac92110b66db0">getTypeClass</a>() == Type::ObjCObjectPointer) &&</div>
+<div class="line"><a name="l01934"></a><span class="lineno"> 1934</span> <span class="stringliteral">"Invalid similarly-qualified pointer type"</span>);</div>
+<div class="line"><a name="l01935"></a><span class="lineno"> 1935</span> <span class="comment"></span></div>
+<div class="line"><a name="l01936"></a><span class="lineno"> 1936</span> <span class="comment"> /// Conversions to 'id' subsume cv-qualifier conversions.</span></div>
+<div class="line"><a name="l01937"></a><span class="lineno"> 1937</span> <span class="comment"></span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#a804794071498377a09e30e5e3399580e">isObjCIdType</a>() || ToType-><a class="code" href="classclang_1_1Type.html#aa60914a09293ea3aaf876bf9a5890f06">isObjCQualifiedIdType</a>()) </div>
+<div class="line"><a name="l01938"></a><span class="lineno"> 1938</span> <span class="keywordflow">return</span> ToType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01939"></a><span class="lineno"> 1939</span> </div>
+<div class="line"><a name="l01940"></a><span class="lineno"> 1940</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> CanonFromPointee</div>
+<div class="line"><a name="l01941"></a><span class="lineno"> 1941</span> = Context.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(FromPtr-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>());</div>
+<div class="line"><a name="l01942"></a><span class="lineno"> 1942</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> CanonToPointee = Context.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(ToPointee);</div>
+<div class="line"><a name="l01943"></a><span class="lineno"> 1943</span> <a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> Quals = CanonFromPointee.<a class="code" href="classclang_1_1QualType.html#a4a3d75cf019a2e769498ef8d6878888b" title="Retrieve the set of qualifiers applied to this type.">getQualifiers</a>();</div>
+<div class="line"><a name="l01944"></a><span class="lineno"> 1944</span> </div>
+<div class="line"><a name="l01945"></a><span class="lineno"> 1945</span> <span class="keywordflow">if</span> (StripObjCLifetime)</div>
+<div class="line"><a name="l01946"></a><span class="lineno"> 1946</span> Quals.<a class="code" href="classclang_1_1Qualifiers.html#a15eb1c7a574f64ee8e68d1dd9f411f8c">removeObjCLifetime</a>();</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="comment">// Exact qualifier match -> return the pointer type we're converting to.</span></div>
+<div class="line"><a name="l01949"></a><span class="lineno"> 1949</span> <span class="keywordflow">if</span> (CanonToPointee.<a class="code" href="classclang_1_1QualType.html#ad2baca05dc1fa00a603a300973272610" title="Retrieve the set of qualifiers local to this particular QualType instance, not including any qualifie...">getLocalQualifiers</a>() == Quals) {</div>
+<div class="line"><a name="l01950"></a><span class="lineno"> 1950</span> <span class="comment">// ToType is exactly what we need. Return it.</span></div>
+<div class="line"><a name="l01951"></a><span class="lineno"> 1951</span> <span class="keywordflow">if</span> (!ToType.<a class="code" href="classclang_1_1QualType.html#a8f87f58000490ad01cd09add1f27d7ac" title="isNull - Return true if this QualType doesn't point to a type yet.">isNull</a>())</div>
+<div class="line"><a name="l01952"></a><span class="lineno"> 1952</span> <span class="keywordflow">return</span> ToType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l01953"></a><span class="lineno"> 1953</span> </div>
+<div class="line"><a name="l01954"></a><span class="lineno"> 1954</span> <span class="comment">// Build a pointer to ToPointee. It has the right qualifiers</span></div>
+<div class="line"><a name="l01955"></a><span class="lineno"> 1955</span> <span class="comment">// already.</span></div>
+<div class="line"><a name="l01956"></a><span class="lineno"> 1956</span> <span class="keywordflow">if</span> (isa<ObjCObjectPointerType>(ToType))</div>
+<div class="line"><a name="l01957"></a><span class="lineno"> 1957</span> <span class="keywordflow">return</span> Context.<a class="code" href="classclang_1_1ASTContext.html#a5c1abc77f994ace61ebfd7c864b64244" title="Return a ObjCObjectPointerType type for the given ObjCObjectType.">getObjCObjectPointerType</a>(ToPointee);</div>
+<div class="line"><a name="l01958"></a><span class="lineno"> 1958</span> <span class="keywordflow">return</span> Context.<a class="code" href="classclang_1_1ASTContext.html#a3574cad49cba0fc48ab7b4c953e7e31e" title="Return the uniqued reference to the type for a pointer to the specified type.">getPointerType</a>(ToPointee);</div>
+<div class="line"><a name="l01959"></a><span class="lineno"> 1959</span> }</div>
+<div class="line"><a name="l01960"></a><span class="lineno"> 1960</span> </div>
+<div class="line"><a name="l01961"></a><span class="lineno"> 1961</span> <span class="comment">// Just build a canonical type that has the right qualifiers.</span></div>
+<div class="line"><a name="l01962"></a><span class="lineno"> 1962</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> QualifiedCanonToPointee</div>
+<div class="line"><a name="l01963"></a><span class="lineno"> 1963</span> = Context.<a class="code" href="classclang_1_1ASTContext.html#a1995e62dee79876059ef940d76a38983" title="Un-split a SplitQualType.">getQualifiedType</a>(CanonToPointee.<a class="code" href="classclang_1_1QualType.html#a4eb06a6c255d8af37f6e98cd8abdf4d3" title="Return this type with all of the instance-specific qualifiers removed, but without removing any quali...">getLocalUnqualifiedType</a>(), Quals);</div>
+<div class="line"><a name="l01964"></a><span class="lineno"> 1964</span> </div>
+<div class="line"><a name="l01965"></a><span class="lineno"> 1965</span> <span class="keywordflow">if</span> (isa<ObjCObjectPointerType>(ToType))</div>
+<div class="line"><a name="l01966"></a><span class="lineno"> 1966</span> <span class="keywordflow">return</span> Context.<a class="code" href="classclang_1_1ASTContext.html#a5c1abc77f994ace61ebfd7c864b64244" title="Return a ObjCObjectPointerType type for the given ObjCObjectType.">getObjCObjectPointerType</a>(QualifiedCanonToPointee);</div>
+<div class="line"><a name="l01967"></a><span class="lineno"> 1967</span> <span class="keywordflow">return</span> Context.<a class="code" href="classclang_1_1ASTContext.html#a3574cad49cba0fc48ab7b4c953e7e31e" title="Return the uniqued reference to the type for a pointer to the specified type.">getPointerType</a>(QualifiedCanonToPointee);</div>
+<div class="line"><a name="l01968"></a><span class="lineno"> 1968</span> }</div>
+<div class="line"><a name="l01969"></a><span class="lineno"> 1969</span> </div>
+<div class="line"><a name="l01970"></a><span class="lineno"><a class="code" href="namespaceclang.html#ad1b5ed2de2ecc24f3ec25d2cafa53a5b"> 1970</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#ad1b5ed2de2ecc24f3ec25d2cafa53a5b">isNullPointerConstantForConversion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *<a class="code" href="classclang_1_1Expr.html">Expr</a>,</div>
+<div class="line"><a name="l01971"></a><span class="lineno"> 1971</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l01972"></a><span class="lineno"> 1972</span> <a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a> &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>) {</div>
+<div class="line"><a name="l01973"></a><span class="lineno"> 1973</span> <span class="comment">// Handle value-dependent integral null pointer constants correctly.</span></div>
+<div class="line"><a name="l01974"></a><span class="lineno"> 1974</span> <span class="comment">// http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_active.html#903</span></div>
+<div class="line"><a name="l01975"></a><span class="lineno"> 1975</span> <span class="keywordflow">if</span> (Expr-><a class="code" href="classclang_1_1Expr.html#a34f1652a9072dfd3c7119d23e1a14fa5">isValueDependent</a>() && !Expr-><a class="code" href="classclang_1_1Expr.html#a48cd7038510f42d44e314d1b8d294824">isTypeDependent</a>() &&</div>
+<div class="line"><a name="l01976"></a><span class="lineno"> 1976</span> Expr-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()-><a class="code" href="classclang_1_1Type.html#a8bde7a56623fd89e9efafde792c56dac">isIntegerType</a>() && !Expr-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()-><a class="code" href="classclang_1_1Type.html#a1b8eefccd216afd2ff89e2fa71f9f089">isEnumeralType</a>())</div>
+<div class="line"><a name="l01977"></a><span class="lineno"> 1977</span> <span class="keywordflow">return</span> !InOverloadResolution;</div>
+<div class="line"><a name="l01978"></a><span class="lineno"> 1978</span> </div>
+<div class="line"><a name="l01979"></a><span class="lineno"> 1979</span> <span class="keywordflow">return</span> Expr-><a class="code" href="classclang_1_1Expr.html#ab56d6fd074c831a3e63b45f4f226b35a">isNullPointerConstant</a>(Context,</div>
+<div class="line"><a name="l01980"></a><span class="lineno"> 1980</span> InOverloadResolution? <a class="code" href="classclang_1_1Expr.html#a8542d93f28013fb0866693834b04ff67a859ff929282c6409dedca4d3e3c5ab8c" title="Specifies that a value-dependent expression should be considered to never be a null pointer constant...">Expr::NPC_ValueDependentIsNotNull</a></div>
+<div class="line"><a name="l01981"></a><span class="lineno"> 1981</span> : <a class="code" href="classclang_1_1Expr.html#a8542d93f28013fb0866693834b04ff67a06279741aa9bc21d0a6d5be7aa7f06e7" title="Specifies that a value-dependent expression of integral or dependent type should be considered a null...">Expr::NPC_ValueDependentIsNull</a>);</div>
+<div class="line"><a name="l01982"></a><span class="lineno"> 1982</span> }</div>
+<div class="line"><a name="l01983"></a><span class="lineno"> 1983</span> <span class="comment"></span></div>
+<div class="line"><a name="l01984"></a><span class="lineno"> 1984</span> <span class="comment">/// IsPointerConversion - Determines whether the conversion of the</span></div>
+<div class="line"><a name="l01985"></a><span class="lineno"> 1985</span> <span class="comment">/// expression From, which has the (possibly adjusted) type FromType,</span></div>
+<div class="line"><a name="l01986"></a><span class="lineno"> 1986</span> <span class="comment">/// can be converted to the type ToType via a pointer conversion (C++</span></div>
+<div class="line"><a name="l01987"></a><span class="lineno"> 1987</span> <span class="comment">/// 4.10). If so, returns true and places the converted type (that</span></div>
+<div class="line"><a name="l01988"></a><span class="lineno"> 1988</span> <span class="comment">/// might differ from ToType in its cv-qualifiers at some level) into</span></div>
+<div class="line"><a name="l01989"></a><span class="lineno"> 1989</span> <span class="comment">/// ConvertedType.</span></div>
+<div class="line"><a name="l01990"></a><span class="lineno"> 1990</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01991"></a><span class="lineno"> 1991</span> <span class="comment">/// This routine also supports conversions to and from block pointers</span></div>
+<div class="line"><a name="l01992"></a><span class="lineno"> 1992</span> <span class="comment">/// and conversions with Objective-C's 'id', 'id<protocols...>', and</span></div>
+<div class="line"><a name="l01993"></a><span class="lineno"> 1993</span> <span class="comment">/// pointers to interfaces. FIXME: Once we've determined the</span></div>
+<div class="line"><a name="l01994"></a><span class="lineno"> 1994</span> <span class="comment">/// appropriate overloading rules for Objective-C, we may want to</span></div>
+<div class="line"><a name="l01995"></a><span class="lineno"> 1995</span> <span class="comment">/// split the Objective-C checks into a different routine; however,</span></div>
+<div class="line"><a name="l01996"></a><span class="lineno"> 1996</span> <span class="comment">/// GCC seems to consider all of these conversions to be pointer</span></div>
+<div class="line"><a name="l01997"></a><span class="lineno"> 1997</span> <span class="comment">/// conversions, so for now they live here. IncompatibleObjC will be</span></div>
+<div class="line"><a name="l01998"></a><span class="lineno"> 1998</span> <span class="comment">/// set if the conversion is an allowed Objective-C conversion that</span></div>
+<div class="line"><a name="l01999"></a><span class="lineno"> 1999</span> <span class="comment">/// should result in a warning.</span></div>
+<div class="line"><a name="l02000"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a462b592ea1128722d9466d3e4b970b98"> 2000</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#a462b592ea1128722d9466d3e4b970b98">Sema::IsPointerConversion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l02001"></a><span class="lineno"> 2001</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l02002"></a><span class="lineno"> 2002</span> <a class="code" href="classclang_1_1QualType.html">QualType</a>& ConvertedType,</div>
+<div class="line"><a name="l02003"></a><span class="lineno"> 2003</span> <span class="keywordtype">bool</span> &IncompatibleObjC) {</div>
+<div class="line"><a name="l02004"></a><span class="lineno"> 2004</span> IncompatibleObjC = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02005"></a><span class="lineno"> 2005</span> <span class="keywordflow">if</span> (isObjCPointerConversion(FromType, ToType, ConvertedType,</div>
+<div class="line"><a name="l02006"></a><span class="lineno"> 2006</span> IncompatibleObjC))</div>
+<div class="line"><a name="l02007"></a><span class="lineno"> 2007</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02008"></a><span class="lineno"> 2008</span> </div>
+<div class="line"><a name="l02009"></a><span class="lineno"> 2009</span> <span class="comment">// Conversion from a null pointer constant to any Objective-C pointer type.</span></div>
+<div class="line"><a name="l02010"></a><span class="lineno"> 2010</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#aa9be9c3ceec53da8edbbb86bbf895fff">isObjCObjectPointerType</a>() &&</div>
+<div class="line"><a name="l02011"></a><span class="lineno"> 2011</span> <a class="code" href="namespaceclang.html#ad1b5ed2de2ecc24f3ec25d2cafa53a5b">isNullPointerConstantForConversion</a>(From, InOverloadResolution, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>)) {</div>
+<div class="line"><a name="l02012"></a><span class="lineno"> 2012</span> ConvertedType = ToType;</div>
+<div class="line"><a name="l02013"></a><span class="lineno"> 2013</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02014"></a><span class="lineno"> 2014</span> }</div>
+<div class="line"><a name="l02015"></a><span class="lineno"> 2015</span> </div>
+<div class="line"><a name="l02016"></a><span class="lineno"> 2016</span> <span class="comment">// Blocks: Block pointers can be converted to void*.</span></div>
+<div class="line"><a name="l02017"></a><span class="lineno"> 2017</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#ad6cd1a04cac76bfb304bbc02bf23a9bb">isBlockPointerType</a>() && ToType-><a class="code" href="classclang_1_1Type.html#a1c0038a55083ee0a292a020038ee04d8">isPointerType</a>() &&</div>
+<div class="line"><a name="l02018"></a><span class="lineno"> 2018</span> ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>()->getPointeeType()-><a class="code" href="classclang_1_1Type.html#a0ee6d74a089fe24d755d9cfd8bceef3f">isVoidType</a>()) {</div>
+<div class="line"><a name="l02019"></a><span class="lineno"> 2019</span> ConvertedType = ToType;</div>
+<div class="line"><a name="l02020"></a><span class="lineno"> 2020</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02021"></a><span class="lineno"> 2021</span> }</div>
+<div class="line"><a name="l02022"></a><span class="lineno"> 2022</span> <span class="comment">// Blocks: A null pointer constant can be converted to a block</span></div>
+<div class="line"><a name="l02023"></a><span class="lineno"> 2023</span> <span class="comment">// pointer type.</span></div>
+<div class="line"><a name="l02024"></a><span class="lineno"> 2024</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#ad6cd1a04cac76bfb304bbc02bf23a9bb">isBlockPointerType</a>() &&</div>
+<div class="line"><a name="l02025"></a><span class="lineno"> 2025</span> <a class="code" href="namespaceclang.html#ad1b5ed2de2ecc24f3ec25d2cafa53a5b">isNullPointerConstantForConversion</a>(From, InOverloadResolution, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>)) {</div>
+<div class="line"><a name="l02026"></a><span class="lineno"> 2026</span> ConvertedType = ToType;</div>
+<div class="line"><a name="l02027"></a><span class="lineno"> 2027</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02028"></a><span class="lineno"> 2028</span> }</div>
+<div class="line"><a name="l02029"></a><span class="lineno"> 2029</span> </div>
+<div class="line"><a name="l02030"></a><span class="lineno"> 2030</span> <span class="comment">// If the left-hand-side is nullptr_t, the right side can be a null</span></div>
+<div class="line"><a name="l02031"></a><span class="lineno"> 2031</span> <span class="comment">// pointer constant.</span></div>
+<div class="line"><a name="l02032"></a><span class="lineno"> 2032</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#ac5e1b697b8baa513accaac2f0b1307b9">isNullPtrType</a>() &&</div>
+<div class="line"><a name="l02033"></a><span class="lineno"> 2033</span> <a class="code" href="namespaceclang.html#ad1b5ed2de2ecc24f3ec25d2cafa53a5b">isNullPointerConstantForConversion</a>(From, InOverloadResolution, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>)) {</div>
+<div class="line"><a name="l02034"></a><span class="lineno"> 2034</span> ConvertedType = ToType;</div>
+<div class="line"><a name="l02035"></a><span class="lineno"> 2035</span> <span class="keywordflow">return</span> <span class="keyword">true</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> </div>
+<div class="line"><a name="l02038"></a><span class="lineno"> 2038</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1PointerType.html">PointerType</a>* ToTypePtr = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>();</div>
+<div class="line"><a name="l02039"></a><span class="lineno"> 2039</span> <span class="keywordflow">if</span> (!ToTypePtr)</div>
+<div class="line"><a name="l02040"></a><span class="lineno"> 2040</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02041"></a><span class="lineno"> 2041</span> </div>
+<div class="line"><a name="l02042"></a><span class="lineno"> 2042</span> <span class="comment">// A null pointer constant can be converted to a pointer type (C++ 4.10p1).</span></div>
+<div class="line"><a name="l02043"></a><span class="lineno"> 2043</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#ad1b5ed2de2ecc24f3ec25d2cafa53a5b">isNullPointerConstantForConversion</a>(From, InOverloadResolution, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>)) {</div>
+<div class="line"><a name="l02044"></a><span class="lineno"> 2044</span> ConvertedType = ToType;</div>
+<div class="line"><a name="l02045"></a><span class="lineno"> 2045</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02046"></a><span class="lineno"> 2046</span> }</div>
+<div class="line"><a name="l02047"></a><span class="lineno"> 2047</span> </div>
+<div class="line"><a name="l02048"></a><span class="lineno"> 2048</span> <span class="comment">// Beyond this point, both types need to be pointers</span></div>
+<div class="line"><a name="l02049"></a><span class="lineno"> 2049</span> <span class="comment">// , including objective-c pointers.</span></div>
+<div class="line"><a name="l02050"></a><span class="lineno"> 2050</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToPointeeType = ToTypePtr-><a class="code" href="classclang_1_1PointerType.html#a3d0af079431148f7da7e2c400052cc66">getPointeeType</a>();</div>
+<div class="line"><a name="l02051"></a><span class="lineno"> 2051</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#aa9be9c3ceec53da8edbbb86bbf895fff">isObjCObjectPointerType</a>() && ToPointeeType-><a class="code" href="classclang_1_1Type.html#a0ee6d74a089fe24d755d9cfd8bceef3f">isVoidType</a>() &&</div>
+<div class="line"><a name="l02052"></a><span class="lineno"> 2052</span> !getLangOpts().ObjCAutoRefCount) {</div>
+<div class="line"><a name="l02053"></a><span class="lineno"> 2053</span> ConvertedType = <a class="code" href="namespaceclang.html#ac048c3cb6f281d391208ff68a6933578">BuildSimilarlyQualifiedPointerType</a>(</div>
+<div class="line"><a name="l02054"></a><span class="lineno"> 2054</span> FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>>(),</div>
+<div class="line"><a name="l02055"></a><span class="lineno"> 2055</span> ToPointeeType,</div>
+<div class="line"><a name="l02056"></a><span class="lineno"> 2056</span> ToType, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>);</div>
+<div class="line"><a name="l02057"></a><span class="lineno"> 2057</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02058"></a><span class="lineno"> 2058</span> }</div>
+<div class="line"><a name="l02059"></a><span class="lineno"> 2059</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1PointerType.html">PointerType</a> *FromTypePtr = FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>();</div>
+<div class="line"><a name="l02060"></a><span class="lineno"> 2060</span> <span class="keywordflow">if</span> (!FromTypePtr)</div>
+<div class="line"><a name="l02061"></a><span class="lineno"> 2061</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02062"></a><span class="lineno"> 2062</span> </div>
+<div class="line"><a name="l02063"></a><span class="lineno"> 2063</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromPointeeType = FromTypePtr-><a class="code" href="classclang_1_1PointerType.html#a3d0af079431148f7da7e2c400052cc66">getPointeeType</a>();</div>
+<div class="line"><a name="l02064"></a><span class="lineno"> 2064</span> </div>
+<div class="line"><a name="l02065"></a><span class="lineno"> 2065</span> <span class="comment">// If the unqualified pointee types are the same, this can't be a</span></div>
+<div class="line"><a name="l02066"></a><span class="lineno"> 2066</span> <span class="comment">// pointer conversion, so don't do all of the work below.</span></div>
+<div class="line"><a name="l02067"></a><span class="lineno"> 2067</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameUnqualifiedType(FromPointeeType, ToPointeeType))</div>
+<div class="line"><a name="l02068"></a><span class="lineno"> 2068</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02069"></a><span class="lineno"> 2069</span> </div>
+<div class="line"><a name="l02070"></a><span class="lineno"> 2070</span> <span class="comment">// An rvalue of type "pointer to cv T," where T is an object type,</span></div>
+<div class="line"><a name="l02071"></a><span class="lineno"> 2071</span> <span class="comment">// can be converted to an rvalue of type "pointer to cv void" (C++</span></div>
+<div class="line"><a name="l02072"></a><span class="lineno"> 2072</span> <span class="comment">// 4.10p2).</span></div>
+<div class="line"><a name="l02073"></a><span class="lineno"> 2073</span> <span class="keywordflow">if</span> (FromPointeeType-><a class="code" href="classclang_1_1Type.html#ae220c6b238aa3fb2a25890d5cb23ce56">isIncompleteOrObjectType</a>() &&</div>
+<div class="line"><a name="l02074"></a><span class="lineno"> 2074</span> ToPointeeType-><a class="code" href="classclang_1_1Type.html#a0ee6d74a089fe24d755d9cfd8bceef3f">isVoidType</a>()) {</div>
+<div class="line"><a name="l02075"></a><span class="lineno"> 2075</span> ConvertedType = <a class="code" href="namespaceclang.html#ac048c3cb6f281d391208ff68a6933578">BuildSimilarlyQualifiedPointerType</a>(FromTypePtr,</div>
+<div class="line"><a name="l02076"></a><span class="lineno"> 2076</span> ToPointeeType,</div>
+<div class="line"><a name="l02077"></a><span class="lineno"> 2077</span> ToType, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>,</div>
+<div class="line"><a name="l02078"></a><span class="lineno"> 2078</span> <span class="comment">/*StripObjCLifetime=*/</span><span class="keyword">true</span>);</div>
+<div class="line"><a name="l02079"></a><span class="lineno"> 2079</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02080"></a><span class="lineno"> 2080</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> <span class="comment">// MSVC allows implicit function to void* type conversion.</span></div>
+<div class="line"><a name="l02083"></a><span class="lineno"> 2083</span> <span class="keywordflow">if</span> (getLangOpts().MicrosoftExt && FromPointeeType-><a class="code" href="classclang_1_1Type.html#af0ae1f40cbbc07fabfefc86af91072e3">isFunctionType</a>() &&</div>
+<div class="line"><a name="l02084"></a><span class="lineno"> 2084</span> ToPointeeType-><a class="code" href="classclang_1_1Type.html#a0ee6d74a089fe24d755d9cfd8bceef3f">isVoidType</a>()) {</div>
+<div class="line"><a name="l02085"></a><span class="lineno"> 2085</span> ConvertedType = <a class="code" href="namespaceclang.html#ac048c3cb6f281d391208ff68a6933578">BuildSimilarlyQualifiedPointerType</a>(FromTypePtr,</div>
+<div class="line"><a name="l02086"></a><span class="lineno"> 2086</span> ToPointeeType,</div>
+<div class="line"><a name="l02087"></a><span class="lineno"> 2087</span> ToType, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>);</div>
+<div class="line"><a name="l02088"></a><span class="lineno"> 2088</span> <span class="keywordflow">return</span> <span class="keyword">true</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> </div>
+<div class="line"><a name="l02091"></a><span class="lineno"> 2091</span> <span class="comment">// When we're overloading in C, we allow a special kind of pointer</span></div>
+<div class="line"><a name="l02092"></a><span class="lineno"> 2092</span> <span class="comment">// conversion for compatible-but-not-identical pointee types.</span></div>
+<div class="line"><a name="l02093"></a><span class="lineno"> 2093</span> <span class="keywordflow">if</span> (!getLangOpts().<a class="code" href="namespaceclang_1_1frontend.html#a09dfa01c4e997a3794d80922c5e853bbaf89a7ac6211aecefb5f7ecc17d3ebed4">CPlusPlus</a> &&</div>
+<div class="line"><a name="l02094"></a><span class="lineno"> 2094</span> <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.typesAreCompatible(FromPointeeType, ToPointeeType)) {</div>
+<div class="line"><a name="l02095"></a><span class="lineno"> 2095</span> ConvertedType = <a class="code" href="namespaceclang.html#ac048c3cb6f281d391208ff68a6933578">BuildSimilarlyQualifiedPointerType</a>(FromTypePtr,</div>
+<div class="line"><a name="l02096"></a><span class="lineno"> 2096</span> ToPointeeType,</div>
+<div class="line"><a name="l02097"></a><span class="lineno"> 2097</span> ToType, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>);</div>
+<div class="line"><a name="l02098"></a><span class="lineno"> 2098</span> <span class="keywordflow">return</span> <span class="keyword">true</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> </div>
+<div class="line"><a name="l02101"></a><span class="lineno"> 2101</span> <span class="comment">// C++ [conv.ptr]p3:</span></div>
+<div class="line"><a name="l02102"></a><span class="lineno"> 2102</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02103"></a><span class="lineno"> 2103</span> <span class="comment">// An rvalue of type "pointer to cv D," where D is a class type,</span></div>
+<div class="line"><a name="l02104"></a><span class="lineno"> 2104</span> <span class="comment">// can be converted to an rvalue of type "pointer to cv B," where</span></div>
+<div class="line"><a name="l02105"></a><span class="lineno"> 2105</span> <span class="comment">// B is a base class (clause 10) of D. If B is an inaccessible</span></div>
+<div class="line"><a name="l02106"></a><span class="lineno"> 2106</span> <span class="comment">// (clause 11) or ambiguous (10.2) base class of D, a program that</span></div>
+<div class="line"><a name="l02107"></a><span class="lineno"> 2107</span> <span class="comment">// necessitates this conversion is ill-formed. The result of the</span></div>
+<div class="line"><a name="l02108"></a><span class="lineno"> 2108</span> <span class="comment">// conversion is a pointer to the base class sub-object of the</span></div>
+<div class="line"><a name="l02109"></a><span class="lineno"> 2109</span> <span class="comment">// derived class object. The null pointer value is converted to</span></div>
+<div class="line"><a name="l02110"></a><span class="lineno"> 2110</span> <span class="comment">// the null pointer value of the destination type.</span></div>
+<div class="line"><a name="l02111"></a><span class="lineno"> 2111</span> <span class="comment">//</span></div>
+<div class="line"><a name="l02112"></a><span class="lineno"> 2112</span> <span class="comment">// Note that we do not check for ambiguity or inaccessibility</span></div>
+<div class="line"><a name="l02113"></a><span class="lineno"> 2113</span> <span class="comment">// here. That is handled by CheckPointerConversion.</span></div>
+<div class="line"><a name="l02114"></a><span class="lineno"> 2114</span> <span class="keywordflow">if</span> (getLangOpts().<a class="code" href="namespaceclang_1_1frontend.html#a09dfa01c4e997a3794d80922c5e853bbaf89a7ac6211aecefb5f7ecc17d3ebed4">CPlusPlus</a> &&</div>
+<div class="line"><a name="l02115"></a><span class="lineno"> 2115</span> FromPointeeType-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>() && ToPointeeType-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>() &&</div>
+<div class="line"><a name="l02116"></a><span class="lineno"> 2116</span> !<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameUnqualifiedType(FromPointeeType, ToPointeeType) &&</div>
+<div class="line"><a name="l02117"></a><span class="lineno"> 2117</span> !RequireCompleteType(From-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(), FromPointeeType, 0) &&</div>
+<div class="line"><a name="l02118"></a><span class="lineno"> 2118</span> IsDerivedFrom(FromPointeeType, ToPointeeType)) {</div>
+<div class="line"><a name="l02119"></a><span class="lineno"> 2119</span> ConvertedType = <a class="code" href="namespaceclang.html#ac048c3cb6f281d391208ff68a6933578">BuildSimilarlyQualifiedPointerType</a>(FromTypePtr,</div>
+<div class="line"><a name="l02120"></a><span class="lineno"> 2120</span> ToPointeeType,</div>
+<div class="line"><a name="l02121"></a><span class="lineno"> 2121</span> ToType, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>);</div>
+<div class="line"><a name="l02122"></a><span class="lineno"> 2122</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02123"></a><span class="lineno"> 2123</span> }</div>
+<div class="line"><a name="l02124"></a><span class="lineno"> 2124</span> </div>
+<div class="line"><a name="l02125"></a><span class="lineno"> 2125</span> <span class="keywordflow">if</span> (FromPointeeType-><a class="code" href="classclang_1_1Type.html#aa19525a5a362d0b9b6792ca383889c12">isVectorType</a>() && ToPointeeType-><a class="code" href="classclang_1_1Type.html#aa19525a5a362d0b9b6792ca383889c12">isVectorType</a>() &&</div>
+<div class="line"><a name="l02126"></a><span class="lineno"> 2126</span> <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.areCompatibleVectorTypes(FromPointeeType, ToPointeeType)) {</div>
+<div class="line"><a name="l02127"></a><span class="lineno"> 2127</span> ConvertedType = <a class="code" href="namespaceclang.html#ac048c3cb6f281d391208ff68a6933578">BuildSimilarlyQualifiedPointerType</a>(FromTypePtr,</div>
+<div class="line"><a name="l02128"></a><span class="lineno"> 2128</span> ToPointeeType,</div>
+<div class="line"><a name="l02129"></a><span class="lineno"> 2129</span> ToType, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>);</div>
+<div class="line"><a name="l02130"></a><span class="lineno"> 2130</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02131"></a><span class="lineno"> 2131</span> }</div>
+<div class="line"><a name="l02132"></a><span class="lineno"> 2132</span> </div>
+<div class="line"><a name="l02133"></a><span class="lineno"> 2133</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02134"></a><span class="lineno"> 2134</span> }</div>
+<div class="line"><a name="l02135"></a><span class="lineno"> 2135</span> <span class="comment"></span></div>
+<div class="line"><a name="l02136"></a><span class="lineno"> 2136</span> <span class="comment">/// \brief Adopt the given qualifiers for the given type.</span></div>
+<div class="line"><a name="l02137"></a><span class="lineno"><a class="code" href="namespaceclang.html#aba514992f6c3c22eb5c6b55ee9e0395b"> 2137</a></span> <span class="comment"></span><span class="keyword">static</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> <a class="code" href="namespaceclang.html#aba514992f6c3c22eb5c6b55ee9e0395b" title="Adopt the given qualifiers for the given type.">AdoptQualifiers</a>(<a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a> &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, <a class="code" href="classclang_1_1QualType.html">QualType</a> T, <a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> Qs){</div>
+<div class="line"><a name="l02138"></a><span class="lineno"> 2138</span> <a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> TQs = T.<a class="code" href="classclang_1_1QualType.html#a4a3d75cf019a2e769498ef8d6878888b" title="Retrieve the set of qualifiers applied to this type.">getQualifiers</a>();</div>
+<div class="line"><a name="l02139"></a><span class="lineno"> 2139</span> </div>
+<div class="line"><a name="l02140"></a><span class="lineno"> 2140</span> <span class="comment">// Check whether qualifiers already match.</span></div>
+<div class="line"><a name="l02141"></a><span class="lineno"> 2141</span> <span class="keywordflow">if</span> (TQs == Qs)</div>
+<div class="line"><a name="l02142"></a><span class="lineno"> 2142</span> <span class="keywordflow">return</span> T;</div>
+<div class="line"><a name="l02143"></a><span class="lineno"> 2143</span> </div>
+<div class="line"><a name="l02144"></a><span class="lineno"> 2144</span> <span class="keywordflow">if</span> (Qs.<a class="code" href="classclang_1_1Qualifiers.html#a3e79e277ea84e44a87f8869ce25b4c2f" title="Determines if these qualifiers compatibly include another set. Generally this answers the question of...">compatiblyIncludes</a>(TQs))</div>
+<div class="line"><a name="l02145"></a><span class="lineno"> 2145</span> <span class="keywordflow">return</span> Context.<a class="code" href="classclang_1_1ASTContext.html#a1995e62dee79876059ef940d76a38983" title="Un-split a SplitQualType.">getQualifiedType</a>(T, Qs);</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="keywordflow">return</span> Context.<a class="code" href="classclang_1_1ASTContext.html#a1995e62dee79876059ef940d76a38983" title="Un-split a SplitQualType.">getQualifiedType</a>(T.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>(), Qs);</div>
+<div class="line"><a name="l02148"></a><span class="lineno"> 2148</span> }</div>
+<div class="line"><a name="l02149"></a><span class="lineno"> 2149</span> <span class="comment"></span></div>
+<div class="line"><a name="l02150"></a><span class="lineno"> 2150</span> <span class="comment">/// isObjCPointerConversion - Determines whether this is an</span></div>
+<div class="line"><a name="l02151"></a><span class="lineno"> 2151</span> <span class="comment">/// Objective-C pointer conversion. Subroutine of IsPointerConversion,</span></div>
+<div class="line"><a name="l02152"></a><span class="lineno"> 2152</span> <span class="comment">/// with the same arguments and return values.</span></div>
+<div class="line"><a name="l02153"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a6e114e48e852552fa5e157a79f1923a8"> 2153</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#a6e114e48e852552fa5e157a79f1923a8">Sema::isObjCPointerConversion</a>(<a class="code" href="classclang_1_1QualType.html">QualType</a> FromType, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l02154"></a><span class="lineno"> 2154</span> <a class="code" href="classclang_1_1QualType.html">QualType</a>& ConvertedType,</div>
+<div class="line"><a name="l02155"></a><span class="lineno"> 2155</span> <span class="keywordtype">bool</span> &IncompatibleObjC) {</div>
+<div class="line"><a name="l02156"></a><span class="lineno"> 2156</span> <span class="keywordflow">if</span> (!getLangOpts().ObjC1)</div>
+<div class="line"><a name="l02157"></a><span class="lineno"> 2157</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02158"></a><span class="lineno"> 2158</span> </div>
+<div class="line"><a name="l02159"></a><span class="lineno"> 2159</span> <span class="comment">// The set of qualifiers on the type we're converting from.</span></div>
+<div class="line"><a name="l02160"></a><span class="lineno"> 2160</span> <a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> FromQualifiers = FromType.<a class="code" href="classclang_1_1QualType.html#a4a3d75cf019a2e769498ef8d6878888b" title="Retrieve the set of qualifiers applied to this type.">getQualifiers</a>();</div>
+<div class="line"><a name="l02161"></a><span class="lineno"> 2161</span> </div>
+<div class="line"><a name="l02162"></a><span class="lineno"> 2162</span> <span class="comment">// First, we handle all conversions on ObjC object pointer types.</span></div>
+<div class="line"><a name="l02163"></a><span class="lineno"> 2163</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>* ToObjCPtr =</div>
+<div class="line"><a name="l02164"></a><span class="lineno"> 2164</span> ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>>();</div>
+<div class="line"><a name="l02165"></a><span class="lineno"> 2165</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a> *FromObjCPtr =</div>
+<div class="line"><a name="l02166"></a><span class="lineno"> 2166</span> FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>>();</div>
+<div class="line"><a name="l02167"></a><span class="lineno"> 2167</span> </div>
+<div class="line"><a name="l02168"></a><span class="lineno"> 2168</span> <span class="keywordflow">if</span> (ToObjCPtr && FromObjCPtr) {</div>
+<div class="line"><a name="l02169"></a><span class="lineno"> 2169</span> <span class="comment">// If the pointee types are the same (ignoring qualifications),</span></div>
+<div class="line"><a name="l02170"></a><span class="lineno"> 2170</span> <span class="comment">// then this is not a pointer conversion.</span></div>
+<div class="line"><a name="l02171"></a><span class="lineno"> 2171</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameUnqualifiedType(ToObjCPtr-><a class="code" href="classclang_1_1ObjCObjectPointerType.html#a610d3fc1a15aafd545c35748819a5227">getPointeeType</a>(),</div>
+<div class="line"><a name="l02172"></a><span class="lineno"> 2172</span> FromObjCPtr-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>()))</div>
+<div class="line"><a name="l02173"></a><span class="lineno"> 2173</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02174"></a><span class="lineno"> 2174</span> </div>
+<div class="line"><a name="l02175"></a><span class="lineno"> 2175</span> <span class="comment">// Check for compatible </span></div>
+<div class="line"><a name="l02176"></a><span class="lineno"> 2176</span> <span class="comment">// Objective C++: We're able to convert between "id" or "Class" and a</span></div>
+<div class="line"><a name="l02177"></a><span class="lineno"> 2177</span> <span class="comment">// pointer to any interface (in both directions).</span></div>
+<div class="line"><a name="l02178"></a><span class="lineno"> 2178</span> <span class="keywordflow">if</span> (ToObjCPtr-><a class="code" href="classclang_1_1Type.html#afd2050e59c5135b70d034bf298c9811b">isObjCBuiltinType</a>() && FromObjCPtr->isObjCBuiltinType()) {</div>
+<div class="line"><a name="l02179"></a><span class="lineno"> 2179</span> ConvertedType = <a class="code" href="namespaceclang.html#aba514992f6c3c22eb5c6b55ee9e0395b" title="Adopt the given qualifiers for the given type.">AdoptQualifiers</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, ToType, FromQualifiers);</div>
+<div class="line"><a name="l02180"></a><span class="lineno"> 2180</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02181"></a><span class="lineno"> 2181</span> }</div>
+<div class="line"><a name="l02182"></a><span class="lineno"> 2182</span> <span class="comment">// Conversions with Objective-C's id<...>.</span></div>
+<div class="line"><a name="l02183"></a><span class="lineno"> 2183</span> <span class="keywordflow">if</span> ((FromObjCPtr->isObjCQualifiedIdType() ||</div>
+<div class="line"><a name="l02184"></a><span class="lineno"> 2184</span> ToObjCPtr-><a class="code" href="classclang_1_1ObjCObjectPointerType.html#a9eecbeb840ef364b0d58a59c417760e8">isObjCQualifiedIdType</a>()) &&</div>
+<div class="line"><a name="l02185"></a><span class="lineno"> 2185</span> <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.ObjCQualifiedIdTypesAreCompatible(ToType, FromType,</div>
+<div class="line"><a name="l02186"></a><span class="lineno"> 2186</span> <span class="comment">/*compare=*/</span><span class="keyword">false</span>)) {</div>
+<div class="line"><a name="l02187"></a><span class="lineno"> 2187</span> ConvertedType = <a class="code" href="namespaceclang.html#aba514992f6c3c22eb5c6b55ee9e0395b" title="Adopt the given qualifiers for the given type.">AdoptQualifiers</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, ToType, FromQualifiers);</div>
+<div class="line"><a name="l02188"></a><span class="lineno"> 2188</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02189"></a><span class="lineno"> 2189</span> }</div>
+<div class="line"><a name="l02190"></a><span class="lineno"> 2190</span> <span class="comment">// Objective C++: We're able to convert from a pointer to an</span></div>
+<div class="line"><a name="l02191"></a><span class="lineno"> 2191</span> <span class="comment">// interface to a pointer to a different interface.</span></div>
+<div class="line"><a name="l02192"></a><span class="lineno"> 2192</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.canAssignObjCInterfaces(ToObjCPtr, FromObjCPtr)) {</div>
+<div class="line"><a name="l02193"></a><span class="lineno"> 2193</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCInterfaceType.html">ObjCInterfaceType</a>* LHS = ToObjCPtr-><a class="code" href="classclang_1_1ObjCObjectPointerType.html#aa936fcc8aa937e55ebca2c92f7d75a27">getInterfaceType</a>();</div>
+<div class="line"><a name="l02194"></a><span class="lineno"> 2194</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCInterfaceType.html">ObjCInterfaceType</a>* RHS = FromObjCPtr->getInterfaceType();</div>
+<div class="line"><a name="l02195"></a><span class="lineno"> 2195</span> <span class="keywordflow">if</span> (getLangOpts().<a class="code" href="namespaceclang_1_1frontend.html#a09dfa01c4e997a3794d80922c5e853bbaf89a7ac6211aecefb5f7ecc17d3ebed4">CPlusPlus</a> && LHS && RHS &&</div>
+<div class="line"><a name="l02196"></a><span class="lineno"> 2196</span> !ToObjCPtr-><a class="code" href="classclang_1_1ObjCObjectPointerType.html#a610d3fc1a15aafd545c35748819a5227">getPointeeType</a>().<a class="code" href="classclang_1_1QualType.html#a59d71dc368cb89a2b3d4c8b045ece8c2" title="Determine whether this type is at least as qualified as the other given type, requiring exact equalit...">isAtLeastAsQualifiedAs</a>(</div>
+<div class="line"><a name="l02197"></a><span class="lineno"> 2197</span> FromObjCPtr->getPointeeType()))</div>
+<div class="line"><a name="l02198"></a><span class="lineno"> 2198</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02199"></a><span class="lineno"> 2199</span> ConvertedType = <a class="code" href="namespaceclang.html#ac048c3cb6f281d391208ff68a6933578">BuildSimilarlyQualifiedPointerType</a>(FromObjCPtr,</div>
+<div class="line"><a name="l02200"></a><span class="lineno"> 2200</span> ToObjCPtr-><a class="code" href="classclang_1_1ObjCObjectPointerType.html#a610d3fc1a15aafd545c35748819a5227">getPointeeType</a>(),</div>
+<div class="line"><a name="l02201"></a><span class="lineno"> 2201</span> ToType, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>);</div>
+<div class="line"><a name="l02202"></a><span class="lineno"> 2202</span> ConvertedType = <a class="code" href="namespaceclang.html#aba514992f6c3c22eb5c6b55ee9e0395b" title="Adopt the given qualifiers for the given type.">AdoptQualifiers</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, ConvertedType, FromQualifiers);</div>
+<div class="line"><a name="l02203"></a><span class="lineno"> 2203</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02204"></a><span class="lineno"> 2204</span> }</div>
+<div class="line"><a name="l02205"></a><span class="lineno"> 2205</span> </div>
+<div class="line"><a name="l02206"></a><span class="lineno"> 2206</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.canAssignObjCInterfaces(FromObjCPtr, ToObjCPtr)) {</div>
+<div class="line"><a name="l02207"></a><span class="lineno"> 2207</span> <span class="comment">// Okay: this is some kind of implicit downcast of Objective-C</span></div>
+<div class="line"><a name="l02208"></a><span class="lineno"> 2208</span> <span class="comment">// interfaces, which is permitted. However, we're going to</span></div>
+<div class="line"><a name="l02209"></a><span class="lineno"> 2209</span> <span class="comment">// complain about it.</span></div>
+<div class="line"><a name="l02210"></a><span class="lineno"> 2210</span> IncompatibleObjC = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02211"></a><span class="lineno"> 2211</span> ConvertedType = <a class="code" href="namespaceclang.html#ac048c3cb6f281d391208ff68a6933578">BuildSimilarlyQualifiedPointerType</a>(FromObjCPtr,</div>
+<div class="line"><a name="l02212"></a><span class="lineno"> 2212</span> ToObjCPtr-><a class="code" href="classclang_1_1ObjCObjectPointerType.html#a610d3fc1a15aafd545c35748819a5227">getPointeeType</a>(),</div>
+<div class="line"><a name="l02213"></a><span class="lineno"> 2213</span> ToType, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>);</div>
+<div class="line"><a name="l02214"></a><span class="lineno"> 2214</span> ConvertedType = <a class="code" href="namespaceclang.html#aba514992f6c3c22eb5c6b55ee9e0395b" title="Adopt the given qualifiers for the given type.">AdoptQualifiers</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, ConvertedType, FromQualifiers);</div>
+<div class="line"><a name="l02215"></a><span class="lineno"> 2215</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02216"></a><span class="lineno"> 2216</span> }</div>
+<div class="line"><a name="l02217"></a><span class="lineno"> 2217</span> }</div>
+<div class="line"><a name="l02218"></a><span class="lineno"> 2218</span> <span class="comment">// Beyond this point, both types need to be C pointers or block pointers.</span></div>
+<div class="line"><a name="l02219"></a><span class="lineno"> 2219</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToPointeeType;</div>
+<div class="line"><a name="l02220"></a><span class="lineno"> 2220</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1PointerType.html">PointerType</a> *ToCPtr = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>())</div>
+<div class="line"><a name="l02221"></a><span class="lineno"> 2221</span> ToPointeeType = ToCPtr-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02222"></a><span class="lineno"> 2222</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1BlockPointerType.html">BlockPointerType</a> *ToBlockPtr =</div>
+<div class="line"><a name="l02223"></a><span class="lineno"> 2223</span> ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1BlockPointerType.html">BlockPointerType</a>>()) {</div>
+<div class="line"><a name="l02224"></a><span class="lineno"> 2224</span> <span class="comment">// Objective C++: We're able to convert from a pointer to any object</span></div>
+<div class="line"><a name="l02225"></a><span class="lineno"> 2225</span> <span class="comment">// to a block pointer type.</span></div>
+<div class="line"><a name="l02226"></a><span class="lineno"> 2226</span> <span class="keywordflow">if</span> (FromObjCPtr && FromObjCPtr->isObjCBuiltinType()) {</div>
+<div class="line"><a name="l02227"></a><span class="lineno"> 2227</span> ConvertedType = <a class="code" href="namespaceclang.html#aba514992f6c3c22eb5c6b55ee9e0395b" title="Adopt the given qualifiers for the given type.">AdoptQualifiers</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, ToType, FromQualifiers);</div>
+<div class="line"><a name="l02228"></a><span class="lineno"> 2228</span> <span class="keywordflow">return</span> <span class="keyword">true</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> ToPointeeType = ToBlockPtr-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02231"></a><span class="lineno"> 2231</span> }</div>
+<div class="line"><a name="l02232"></a><span class="lineno"> 2232</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1BlockPointerType.html">BlockPointerType</a>>() &&</div>
+<div class="line"><a name="l02233"></a><span class="lineno"> 2233</span> ToObjCPtr && ToObjCPtr-><a class="code" href="classclang_1_1Type.html#afd2050e59c5135b70d034bf298c9811b">isObjCBuiltinType</a>()) {</div>
+<div class="line"><a name="l02234"></a><span class="lineno"> 2234</span> <span class="comment">// Objective C++: We're able to convert from a block pointer type to a</span></div>
+<div class="line"><a name="l02235"></a><span class="lineno"> 2235</span> <span class="comment">// pointer to any object.</span></div>
+<div class="line"><a name="l02236"></a><span class="lineno"> 2236</span> ConvertedType = <a class="code" href="namespaceclang.html#aba514992f6c3c22eb5c6b55ee9e0395b" title="Adopt the given qualifiers for the given type.">AdoptQualifiers</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, ToType, FromQualifiers);</div>
+<div class="line"><a name="l02237"></a><span class="lineno"> 2237</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02238"></a><span class="lineno"> 2238</span> }</div>
+<div class="line"><a name="l02239"></a><span class="lineno"> 2239</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02240"></a><span class="lineno"> 2240</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02241"></a><span class="lineno"> 2241</span> </div>
+<div class="line"><a name="l02242"></a><span class="lineno"> 2242</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromPointeeType;</div>
+<div class="line"><a name="l02243"></a><span class="lineno"> 2243</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1PointerType.html">PointerType</a> *FromCPtr = FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>())</div>
+<div class="line"><a name="l02244"></a><span class="lineno"> 2244</span> FromPointeeType = FromCPtr-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02245"></a><span class="lineno"> 2245</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1BlockPointerType.html">BlockPointerType</a> *FromBlockPtr =</div>
+<div class="line"><a name="l02246"></a><span class="lineno"> 2246</span> FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1BlockPointerType.html">BlockPointerType</a>>())</div>
+<div class="line"><a name="l02247"></a><span class="lineno"> 2247</span> FromPointeeType = FromBlockPtr-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02248"></a><span class="lineno"> 2248</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02249"></a><span class="lineno"> 2249</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02250"></a><span class="lineno"> 2250</span> </div>
+<div class="line"><a name="l02251"></a><span class="lineno"> 2251</span> <span class="comment">// If we have pointers to pointers, recursively check whether this</span></div>
+<div class="line"><a name="l02252"></a><span class="lineno"> 2252</span> <span class="comment">// is an Objective-C conversion.</span></div>
+<div class="line"><a name="l02253"></a><span class="lineno"> 2253</span> <span class="keywordflow">if</span> (FromPointeeType-><a class="code" href="classclang_1_1Type.html#a1c0038a55083ee0a292a020038ee04d8">isPointerType</a>() && ToPointeeType-><a class="code" href="classclang_1_1Type.html#a1c0038a55083ee0a292a020038ee04d8">isPointerType</a>() &&</div>
+<div class="line"><a name="l02254"></a><span class="lineno"> 2254</span> isObjCPointerConversion(FromPointeeType, ToPointeeType, ConvertedType,</div>
+<div class="line"><a name="l02255"></a><span class="lineno"> 2255</span> IncompatibleObjC)) {</div>
+<div class="line"><a name="l02256"></a><span class="lineno"> 2256</span> <span class="comment">// We always complain about this conversion.</span></div>
+<div class="line"><a name="l02257"></a><span class="lineno"> 2257</span> IncompatibleObjC = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02258"></a><span class="lineno"> 2258</span> ConvertedType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getPointerType(ConvertedType);</div>
+<div class="line"><a name="l02259"></a><span class="lineno"> 2259</span> ConvertedType = <a class="code" href="namespaceclang.html#aba514992f6c3c22eb5c6b55ee9e0395b" title="Adopt the given qualifiers for the given type.">AdoptQualifiers</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, ConvertedType, FromQualifiers);</div>
+<div class="line"><a name="l02260"></a><span class="lineno"> 2260</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02261"></a><span class="lineno"> 2261</span> }</div>
+<div class="line"><a name="l02262"></a><span class="lineno"> 2262</span> <span class="comment">// Allow conversion of pointee being objective-c pointer to another one;</span></div>
+<div class="line"><a name="l02263"></a><span class="lineno"> 2263</span> <span class="comment">// as in I* to id.</span></div>
+<div class="line"><a name="l02264"></a><span class="lineno"> 2264</span> <span class="keywordflow">if</span> (FromPointeeType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>>() &&</div>
+<div class="line"><a name="l02265"></a><span class="lineno"> 2265</span> ToPointeeType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>>() &&</div>
+<div class="line"><a name="l02266"></a><span class="lineno"> 2266</span> isObjCPointerConversion(FromPointeeType, ToPointeeType, ConvertedType,</div>
+<div class="line"><a name="l02267"></a><span class="lineno"> 2267</span> IncompatibleObjC)) {</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> ConvertedType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getPointerType(ConvertedType);</div>
+<div class="line"><a name="l02270"></a><span class="lineno"> 2270</span> ConvertedType = <a class="code" href="namespaceclang.html#aba514992f6c3c22eb5c6b55ee9e0395b" title="Adopt the given qualifiers for the given type.">AdoptQualifiers</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, ConvertedType, FromQualifiers);</div>
+<div class="line"><a name="l02271"></a><span class="lineno"> 2271</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02272"></a><span class="lineno"> 2272</span> }</div>
+<div class="line"><a name="l02273"></a><span class="lineno"> 2273</span> </div>
+<div class="line"><a name="l02274"></a><span class="lineno"> 2274</span> <span class="comment">// If we have pointers to functions or blocks, check whether the only</span></div>
+<div class="line"><a name="l02275"></a><span class="lineno"> 2275</span> <span class="comment">// differences in the argument and result types are in Objective-C</span></div>
+<div class="line"><a name="l02276"></a><span class="lineno"> 2276</span> <span class="comment">// pointer conversions. If so, we permit the conversion (but</span></div>
+<div class="line"><a name="l02277"></a><span class="lineno"> 2277</span> <span class="comment">// complain about it).</span></div>
+<div class="line"><a name="l02278"></a><span class="lineno"> 2278</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a> *FromFunctionType</div>
+<div class="line"><a name="l02279"></a><span class="lineno"> 2279</span> = FromPointeeType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a>>();</div>
+<div class="line"><a name="l02280"></a><span class="lineno"> 2280</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a> *ToFunctionType</div>
+<div class="line"><a name="l02281"></a><span class="lineno"> 2281</span> = ToPointeeType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a>>();</div>
+<div class="line"><a name="l02282"></a><span class="lineno"> 2282</span> <span class="keywordflow">if</span> (FromFunctionType && ToFunctionType) {</div>
+<div class="line"><a name="l02283"></a><span class="lineno"> 2283</span> <span class="comment">// If the function types are exactly the same, this isn't an</span></div>
+<div class="line"><a name="l02284"></a><span class="lineno"> 2284</span> <span class="comment">// Objective-C pointer conversion.</span></div>
+<div class="line"><a name="l02285"></a><span class="lineno"> 2285</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getCanonicalType(FromPointeeType)</div>
+<div class="line"><a name="l02286"></a><span class="lineno"> 2286</span> == <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getCanonicalType(ToPointeeType))</div>
+<div class="line"><a name="l02287"></a><span class="lineno"> 2287</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02288"></a><span class="lineno"> 2288</span> </div>
+<div class="line"><a name="l02289"></a><span class="lineno"> 2289</span> <span class="comment">// Perform the quick checks that will tell us whether these</span></div>
+<div class="line"><a name="l02290"></a><span class="lineno"> 2290</span> <span class="comment">// function types are obviously different.</span></div>
+<div class="line"><a name="l02291"></a><span class="lineno"> 2291</span> <span class="keywordflow">if</span> (FromFunctionType-><a class="code" href="classclang_1_1FunctionProtoType.html#a3bf15e11417c0547307698e6b3fc8772">getNumArgs</a>() != ToFunctionType->getNumArgs() ||</div>
+<div class="line"><a name="l02292"></a><span class="lineno"> 2292</span> FromFunctionType-><a class="code" href="classclang_1_1FunctionProtoType.html#aa39a01bfe913d6cfb6828486fcd089c0">isVariadic</a>() != ToFunctionType->isVariadic() ||</div>
+<div class="line"><a name="l02293"></a><span class="lineno"> 2293</span> FromFunctionType-><a class="code" href="classclang_1_1FunctionProtoType.html#a04403b5a1d432a260897cc62776412ec">getTypeQuals</a>() != ToFunctionType->getTypeQuals())</div>
+<div class="line"><a name="l02294"></a><span class="lineno"> 2294</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02295"></a><span class="lineno"> 2295</span> </div>
+<div class="line"><a name="l02296"></a><span class="lineno"> 2296</span> <span class="keywordtype">bool</span> HasObjCConversion = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02297"></a><span class="lineno"> 2297</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getCanonicalType(FromFunctionType-><a class="code" href="classclang_1_1FunctionType.html#aafa453cd7e81a7c3d6c61f261e68afe8">getResultType</a>())</div>
+<div class="line"><a name="l02298"></a><span class="lineno"> 2298</span> == <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getCanonicalType(ToFunctionType->getResultType())) {</div>
+<div class="line"><a name="l02299"></a><span class="lineno"> 2299</span> <span class="comment">// Okay, the types match exactly. Nothing to do.</span></div>
+<div class="line"><a name="l02300"></a><span class="lineno"> 2300</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isObjCPointerConversion(FromFunctionType-><a class="code" href="classclang_1_1FunctionType.html#aafa453cd7e81a7c3d6c61f261e68afe8">getResultType</a>(),</div>
+<div class="line"><a name="l02301"></a><span class="lineno"> 2301</span> ToFunctionType->getResultType(),</div>
+<div class="line"><a name="l02302"></a><span class="lineno"> 2302</span> ConvertedType, IncompatibleObjC)) {</div>
+<div class="line"><a name="l02303"></a><span class="lineno"> 2303</span> <span class="comment">// Okay, we have an Objective-C pointer conversion.</span></div>
+<div class="line"><a name="l02304"></a><span class="lineno"> 2304</span> HasObjCConversion = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02305"></a><span class="lineno"> 2305</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02306"></a><span class="lineno"> 2306</span> <span class="comment">// Function types are too different. Abort.</span></div>
+<div class="line"><a name="l02307"></a><span class="lineno"> 2307</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02308"></a><span class="lineno"> 2308</span> }</div>
+<div class="line"><a name="l02309"></a><span class="lineno"> 2309</span> </div>
+<div class="line"><a name="l02310"></a><span class="lineno"> 2310</span> <span class="comment">// Check argument types.</span></div>
+<div class="line"><a name="l02311"></a><span class="lineno"> 2311</span> <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> ArgIdx = 0, NumArgs = FromFunctionType-><a class="code" href="classclang_1_1FunctionProtoType.html#a3bf15e11417c0547307698e6b3fc8772">getNumArgs</a>();</div>
+<div class="line"><a name="l02312"></a><span class="lineno"> 2312</span> ArgIdx != NumArgs; ++ArgIdx) {</div>
+<div class="line"><a name="l02313"></a><span class="lineno"> 2313</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromArgType = FromFunctionType-><a class="code" href="classclang_1_1FunctionProtoType.html#ab515293e3ef4f959921927dd03dcf085">getArgType</a>(ArgIdx);</div>
+<div class="line"><a name="l02314"></a><span class="lineno"> 2314</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToArgType = ToFunctionType->getArgType(ArgIdx);</div>
+<div class="line"><a name="l02315"></a><span class="lineno"> 2315</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getCanonicalType(FromArgType)</div>
+<div class="line"><a name="l02316"></a><span class="lineno"> 2316</span> == <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getCanonicalType(ToArgType)) {</div>
+<div class="line"><a name="l02317"></a><span class="lineno"> 2317</span> <span class="comment">// Okay, the types match exactly. Nothing to do.</span></div>
+<div class="line"><a name="l02318"></a><span class="lineno"> 2318</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isObjCPointerConversion(FromArgType, ToArgType,</div>
+<div class="line"><a name="l02319"></a><span class="lineno"> 2319</span> ConvertedType, IncompatibleObjC)) {</div>
+<div class="line"><a name="l02320"></a><span class="lineno"> 2320</span> <span class="comment">// Okay, we have an Objective-C pointer conversion.</span></div>
+<div class="line"><a name="l02321"></a><span class="lineno"> 2321</span> HasObjCConversion = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02322"></a><span class="lineno"> 2322</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02323"></a><span class="lineno"> 2323</span> <span class="comment">// Argument types are too different. Abort.</span></div>
+<div class="line"><a name="l02324"></a><span class="lineno"> 2324</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02325"></a><span class="lineno"> 2325</span> }</div>
+<div class="line"><a name="l02326"></a><span class="lineno"> 2326</span> }</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> <span class="keywordflow">if</span> (HasObjCConversion) {</div>
+<div class="line"><a name="l02329"></a><span class="lineno"> 2329</span> <span class="comment">// We had an Objective-C conversion. Allow this pointer</span></div>
+<div class="line"><a name="l02330"></a><span class="lineno"> 2330</span> <span class="comment">// conversion, but complain about it.</span></div>
+<div class="line"><a name="l02331"></a><span class="lineno"> 2331</span> ConvertedType = <a class="code" href="namespaceclang.html#aba514992f6c3c22eb5c6b55ee9e0395b" title="Adopt the given qualifiers for the given type.">AdoptQualifiers</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, ToType, FromQualifiers);</div>
+<div class="line"><a name="l02332"></a><span class="lineno"> 2332</span> IncompatibleObjC = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02333"></a><span class="lineno"> 2333</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02334"></a><span class="lineno"> 2334</span> }</div>
+<div class="line"><a name="l02335"></a><span class="lineno"> 2335</span> }</div>
+<div class="line"><a name="l02336"></a><span class="lineno"> 2336</span> </div>
+<div class="line"><a name="l02337"></a><span class="lineno"> 2337</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</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="comment"></span></div>
+<div class="line"><a name="l02340"></a><span class="lineno"> 2340</span> <span class="comment">/// \brief Determine whether this is an Objective-C writeback conversion,</span></div>
+<div class="line"><a name="l02341"></a><span class="lineno"> 2341</span> <span class="comment">/// used for parameter passing when performing automatic reference counting.</span></div>
+<div class="line"><a name="l02342"></a><span class="lineno"> 2342</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02343"></a><span class="lineno"> 2343</span> <span class="comment">/// \param FromType The type we're converting form.</span></div>
+<div class="line"><a name="l02344"></a><span class="lineno"> 2344</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02345"></a><span class="lineno"> 2345</span> <span class="comment">/// \param ToType The type we're converting to.</span></div>
+<div class="line"><a name="l02346"></a><span class="lineno"> 2346</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02347"></a><span class="lineno"> 2347</span> <span class="comment">/// \param ConvertedType The type that will be produced after applying</span></div>
+<div class="line"><a name="l02348"></a><span class="lineno"> 2348</span> <span class="comment">/// this conversion.</span></div>
+<div class="line"><a name="l02349"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a23847473c555346d4e8db5fc6d5035fb"> 2349</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#a23847473c555346d4e8db5fc6d5035fb" title="Determine whether this is an Objective-C writeback conversion, used for parameter passing when perfor...">Sema::isObjCWritebackConversion</a>(<a class="code" href="classclang_1_1QualType.html">QualType</a> FromType, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l02350"></a><span class="lineno"> 2350</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> &ConvertedType) {</div>
+<div class="line"><a name="l02351"></a><span class="lineno"> 2351</span> <span class="keywordflow">if</span> (!getLangOpts().ObjCAutoRefCount || </div>
+<div class="line"><a name="l02352"></a><span class="lineno"> 2352</span> <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameUnqualifiedType(FromType, ToType))</div>
+<div class="line"><a name="l02353"></a><span class="lineno"> 2353</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02354"></a><span class="lineno"> 2354</span> </div>
+<div class="line"><a name="l02355"></a><span class="lineno"> 2355</span> <span class="comment">// Parameter must be a pointer to __autoreleasing (with no other qualifiers).</span></div>
+<div class="line"><a name="l02356"></a><span class="lineno"> 2356</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToPointee;</div>
+<div class="line"><a name="l02357"></a><span class="lineno"> 2357</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1PointerType.html">PointerType</a> *ToPointer = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>())</div>
+<div class="line"><a name="l02358"></a><span class="lineno"> 2358</span> ToPointee = ToPointer-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02359"></a><span class="lineno"> 2359</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02360"></a><span class="lineno"> 2360</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02361"></a><span class="lineno"> 2361</span> </div>
+<div class="line"><a name="l02362"></a><span class="lineno"> 2362</span> <a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> ToQuals = ToPointee.<a class="code" href="classclang_1_1QualType.html#a4a3d75cf019a2e769498ef8d6878888b" title="Retrieve the set of qualifiers applied to this type.">getQualifiers</a>();</div>
+<div class="line"><a name="l02363"></a><span class="lineno"> 2363</span> <span class="keywordflow">if</span> (!ToPointee-><a class="code" href="classclang_1_1Type.html#a51d4c15edd09e2d58c0a5342abd06307">isObjCLifetimeType</a>() || </div>
+<div class="line"><a name="l02364"></a><span class="lineno"> 2364</span> ToQuals.<a class="code" href="classclang_1_1Qualifiers.html#adc87b34275b3ffb4f05274cc1fe0ecf7">getObjCLifetime</a>() != <a class="code" href="classclang_1_1Qualifiers.html#a1280e3f4075ff54f856987cf002ba300afd7d211973aef2cc5945b96a963f0e4f" title="Assigning into this object requires a lifetime extension.">Qualifiers::OCL_Autoreleasing</a> ||</div>
+<div class="line"><a name="l02365"></a><span class="lineno"> 2365</span> !ToQuals.<a class="code" href="classclang_1_1Qualifiers.html#ad3737da7a3f09c13ec8f2d2cf38c3e2b">withoutObjCLifetime</a>().<a class="code" href="classclang_1_1Qualifiers.html#aeac630275fb4fe37713842978a0c8d7c">empty</a>())</div>
+<div class="line"><a name="l02366"></a><span class="lineno"> 2366</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02367"></a><span class="lineno"> 2367</span> </div>
+<div class="line"><a name="l02368"></a><span class="lineno"> 2368</span> <span class="comment">// Argument must be a pointer to __strong to __weak.</span></div>
+<div class="line"><a name="l02369"></a><span class="lineno"> 2369</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromPointee;</div>
+<div class="line"><a name="l02370"></a><span class="lineno"> 2370</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1PointerType.html">PointerType</a> *FromPointer = FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>())</div>
+<div class="line"><a name="l02371"></a><span class="lineno"> 2371</span> FromPointee = FromPointer-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02372"></a><span class="lineno"> 2372</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02373"></a><span class="lineno"> 2373</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02374"></a><span class="lineno"> 2374</span> </div>
+<div class="line"><a name="l02375"></a><span class="lineno"> 2375</span> <a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> FromQuals = FromPointee.<a class="code" href="classclang_1_1QualType.html#a4a3d75cf019a2e769498ef8d6878888b" title="Retrieve the set of qualifiers applied to this type.">getQualifiers</a>();</div>
+<div class="line"><a name="l02376"></a><span class="lineno"> 2376</span> <span class="keywordflow">if</span> (!FromPointee-><a class="code" href="classclang_1_1Type.html#a51d4c15edd09e2d58c0a5342abd06307">isObjCLifetimeType</a>() ||</div>
+<div class="line"><a name="l02377"></a><span class="lineno"> 2377</span> (FromQuals.<a class="code" href="classclang_1_1Qualifiers.html#adc87b34275b3ffb4f05274cc1fe0ecf7">getObjCLifetime</a>() != <a class="code" href="classclang_1_1Qualifiers.html#a1280e3f4075ff54f856987cf002ba300a056719970802d94ba3740489f709a96e">Qualifiers::OCL_Strong</a> &&</div>
+<div class="line"><a name="l02378"></a><span class="lineno"> 2378</span> FromQuals.<a class="code" href="classclang_1_1Qualifiers.html#adc87b34275b3ffb4f05274cc1fe0ecf7">getObjCLifetime</a>() != <a class="code" href="classclang_1_1Qualifiers.html#a1280e3f4075ff54f856987cf002ba300ad62a7a19d7027c37d407d2ca7638a89c" title="Reading or writing from this object requires a barrier call.">Qualifiers::OCL_Weak</a>))</div>
+<div class="line"><a name="l02379"></a><span class="lineno"> 2379</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02380"></a><span class="lineno"> 2380</span> </div>
+<div class="line"><a name="l02381"></a><span class="lineno"> 2381</span> <span class="comment">// Make sure that we have compatible qualifiers.</span></div>
+<div class="line"><a name="l02382"></a><span class="lineno"> 2382</span> FromQuals.<a class="code" href="classclang_1_1Qualifiers.html#afb1dbfbf558d4ef07b70fa1cc43cef07">setObjCLifetime</a>(<a class="code" href="classclang_1_1Qualifiers.html#a1280e3f4075ff54f856987cf002ba300afd7d211973aef2cc5945b96a963f0e4f" title="Assigning into this object requires a lifetime extension.">Qualifiers::OCL_Autoreleasing</a>);</div>
+<div class="line"><a name="l02383"></a><span class="lineno"> 2383</span> <span class="keywordflow">if</span> (!ToQuals.<a class="code" href="classclang_1_1Qualifiers.html#a3e79e277ea84e44a87f8869ce25b4c2f" title="Determines if these qualifiers compatibly include another set. Generally this answers the question of...">compatiblyIncludes</a>(FromQuals))</div>
+<div class="line"><a name="l02384"></a><span class="lineno"> 2384</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02385"></a><span class="lineno"> 2385</span> </div>
+<div class="line"><a name="l02386"></a><span class="lineno"> 2386</span> <span class="comment">// Remove qualifiers from the pointee type we're converting from; they</span></div>
+<div class="line"><a name="l02387"></a><span class="lineno"> 2387</span> <span class="comment">// aren't used in the compatibility check belong, and we'll be adding back</span></div>
+<div class="line"><a name="l02388"></a><span class="lineno"> 2388</span> <span class="comment">// qualifiers (with __autoreleasing) if the compatibility check succeeds.</span></div>
+<div class="line"><a name="l02389"></a><span class="lineno"> 2389</span> FromPointee = FromPointee.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l02390"></a><span class="lineno"> 2390</span> </div>
+<div class="line"><a name="l02391"></a><span class="lineno"> 2391</span> <span class="comment">// The unqualified form of the pointee types must be compatible.</span></div>
+<div class="line"><a name="l02392"></a><span class="lineno"> 2392</span> ToPointee = ToPointee.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l02393"></a><span class="lineno"> 2393</span> <span class="keywordtype">bool</span> IncompatibleObjC;</div>
+<div class="line"><a name="l02394"></a><span class="lineno"> 2394</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.typesAreCompatible(FromPointee, ToPointee))</div>
+<div class="line"><a name="l02395"></a><span class="lineno"> 2395</span> FromPointee = ToPointee;</div>
+<div class="line"><a name="l02396"></a><span class="lineno"> 2396</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!isObjCPointerConversion(FromPointee, ToPointee, FromPointee,</div>
+<div class="line"><a name="l02397"></a><span class="lineno"> 2397</span> IncompatibleObjC))</div>
+<div class="line"><a name="l02398"></a><span class="lineno"> 2398</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02399"></a><span class="lineno"> 2399</span> <span class="comment"></span></div>
+<div class="line"><a name="l02400"></a><span class="lineno"> 2400</span> <span class="comment"> /// \brief Construct the type we're converting to, which is a pointer to</span></div>
+<div class="line"><a name="l02401"></a><span class="lineno"> 2401</span> <span class="comment"> /// __autoreleasing pointee.</span></div>
+<div class="line"><a name="l02402"></a><span class="lineno"> 2402</span> <span class="comment"></span> FromPointee = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getQualifiedType(FromPointee, FromQuals);</div>
+<div class="line"><a name="l02403"></a><span class="lineno"> 2403</span> ConvertedType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getPointerType(FromPointee);</div>
+<div class="line"><a name="l02404"></a><span class="lineno"> 2404</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02405"></a><span class="lineno"> 2405</span> }</div>
+<div class="line"><a name="l02406"></a><span class="lineno"> 2406</span> </div>
+<div class="line"><a name="l02407"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#ac37fd9702eb45404fe5cb97afba0e003"> 2407</a></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#ac37fd9702eb45404fe5cb97afba0e003">Sema::IsBlockPointerConversion</a>(<a class="code" href="classclang_1_1QualType.html">QualType</a> FromType, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l02408"></a><span class="lineno"> 2408</span> <a class="code" href="classclang_1_1QualType.html">QualType</a>& ConvertedType) {</div>
+<div class="line"><a name="l02409"></a><span class="lineno"> 2409</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToPointeeType;</div>
+<div class="line"><a name="l02410"></a><span class="lineno"> 2410</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1BlockPointerType.html">BlockPointerType</a> *ToBlockPtr =</div>
+<div class="line"><a name="l02411"></a><span class="lineno"> 2411</span> ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1BlockPointerType.html">BlockPointerType</a>>())</div>
+<div class="line"><a name="l02412"></a><span class="lineno"> 2412</span> ToPointeeType = ToBlockPtr-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02413"></a><span class="lineno"> 2413</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02414"></a><span class="lineno"> 2414</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02415"></a><span class="lineno"> 2415</span> </div>
+<div class="line"><a name="l02416"></a><span class="lineno"> 2416</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromPointeeType;</div>
+<div class="line"><a name="l02417"></a><span class="lineno"> 2417</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1BlockPointerType.html">BlockPointerType</a> *FromBlockPtr =</div>
+<div class="line"><a name="l02418"></a><span class="lineno"> 2418</span> FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1BlockPointerType.html">BlockPointerType</a>>())</div>
+<div class="line"><a name="l02419"></a><span class="lineno"> 2419</span> FromPointeeType = FromBlockPtr-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02420"></a><span class="lineno"> 2420</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02421"></a><span class="lineno"> 2421</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02422"></a><span class="lineno"> 2422</span> <span class="comment">// We have pointer to blocks, check whether the only</span></div>
+<div class="line"><a name="l02423"></a><span class="lineno"> 2423</span> <span class="comment">// differences in the argument and result types are in Objective-C</span></div>
+<div class="line"><a name="l02424"></a><span class="lineno"> 2424</span> <span class="comment">// pointer conversions. If so, we permit the conversion.</span></div>
+<div class="line"><a name="l02425"></a><span class="lineno"> 2425</span> </div>
+<div class="line"><a name="l02426"></a><span class="lineno"> 2426</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a> *FromFunctionType</div>
+<div class="line"><a name="l02427"></a><span class="lineno"> 2427</span> = FromPointeeType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a>>();</div>
+<div class="line"><a name="l02428"></a><span class="lineno"> 2428</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a> *ToFunctionType</div>
+<div class="line"><a name="l02429"></a><span class="lineno"> 2429</span> = ToPointeeType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a>>();</div>
+<div class="line"><a name="l02430"></a><span class="lineno"> 2430</span> </div>
+<div class="line"><a name="l02431"></a><span class="lineno"> 2431</span> <span class="keywordflow">if</span> (!FromFunctionType || !ToFunctionType)</div>
+<div class="line"><a name="l02432"></a><span class="lineno"> 2432</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02433"></a><span class="lineno"> 2433</span> </div>
+<div class="line"><a name="l02434"></a><span class="lineno"> 2434</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameType(FromPointeeType, ToPointeeType))</div>
+<div class="line"><a name="l02435"></a><span class="lineno"> 2435</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02436"></a><span class="lineno"> 2436</span> </div>
+<div class="line"><a name="l02437"></a><span class="lineno"> 2437</span> <span class="comment">// Perform the quick checks that will tell us whether these</span></div>
+<div class="line"><a name="l02438"></a><span class="lineno"> 2438</span> <span class="comment">// function types are obviously different.</span></div>
+<div class="line"><a name="l02439"></a><span class="lineno"> 2439</span> <span class="keywordflow">if</span> (FromFunctionType-><a class="code" href="classclang_1_1FunctionProtoType.html#a3bf15e11417c0547307698e6b3fc8772">getNumArgs</a>() != ToFunctionType->getNumArgs() ||</div>
+<div class="line"><a name="l02440"></a><span class="lineno"> 2440</span> FromFunctionType-><a class="code" href="classclang_1_1FunctionProtoType.html#aa39a01bfe913d6cfb6828486fcd089c0">isVariadic</a>() != ToFunctionType->isVariadic())</div>
+<div class="line"><a name="l02441"></a><span class="lineno"> 2441</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02442"></a><span class="lineno"> 2442</span> </div>
+<div class="line"><a name="l02443"></a><span class="lineno"> 2443</span> <a class="code" href="classclang_1_1FunctionType_1_1ExtInfo.html">FunctionType::ExtInfo</a> FromEInfo = FromFunctionType-><a class="code" href="classclang_1_1FunctionType.html#a443ec10bc39b4f81172f845109697735">getExtInfo</a>();</div>
+<div class="line"><a name="l02444"></a><span class="lineno"> 2444</span> <a class="code" href="classclang_1_1FunctionType_1_1ExtInfo.html">FunctionType::ExtInfo</a> ToEInfo = ToFunctionType->getExtInfo();</div>
+<div class="line"><a name="l02445"></a><span class="lineno"> 2445</span> <span class="keywordflow">if</span> (FromEInfo != ToEInfo)</div>
+<div class="line"><a name="l02446"></a><span class="lineno"> 2446</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02447"></a><span class="lineno"> 2447</span> </div>
+<div class="line"><a name="l02448"></a><span class="lineno"> 2448</span> <span class="keywordtype">bool</span> IncompatibleObjC = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02449"></a><span class="lineno"> 2449</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameType(FromFunctionType-><a class="code" href="classclang_1_1FunctionType.html#aafa453cd7e81a7c3d6c61f261e68afe8">getResultType</a>(), </div>
+<div class="line"><a name="l02450"></a><span class="lineno"> 2450</span> ToFunctionType->getResultType())) {</div>
+<div class="line"><a name="l02451"></a><span class="lineno"> 2451</span> <span class="comment">// Okay, the types match exactly. Nothing to do.</span></div>
+<div class="line"><a name="l02452"></a><span class="lineno"> 2452</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02453"></a><span class="lineno"> 2453</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> RHS = FromFunctionType-><a class="code" href="classclang_1_1FunctionType.html#aafa453cd7e81a7c3d6c61f261e68afe8">getResultType</a>();</div>
+<div class="line"><a name="l02454"></a><span class="lineno"> 2454</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> LHS = ToFunctionType->getResultType();</div>
+<div class="line"><a name="l02455"></a><span class="lineno"> 2455</span> <span class="keywordflow">if</span> ((!getLangOpts().<a class="code" href="namespaceclang_1_1frontend.html#a09dfa01c4e997a3794d80922c5e853bbaf89a7ac6211aecefb5f7ecc17d3ebed4">CPlusPlus</a> || !RHS-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>()) &&</div>
+<div class="line"><a name="l02456"></a><span class="lineno"> 2456</span> !RHS.<a class="code" href="classclang_1_1QualType.html#ac6e66316dff8ddb3bf1b995a3dbcd0a7" title="Determine whether this type has any qualifiers.">hasQualifiers</a>() && LHS.<a class="code" href="classclang_1_1QualType.html#ac6e66316dff8ddb3bf1b995a3dbcd0a7" title="Determine whether this type has any qualifiers.">hasQualifiers</a>())</div>
+<div class="line"><a name="l02457"></a><span class="lineno"> 2457</span> LHS = LHS.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l02458"></a><span class="lineno"> 2458</span> </div>
+<div class="line"><a name="l02459"></a><span class="lineno"> 2459</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameType(RHS,LHS)) {</div>
+<div class="line"><a name="l02460"></a><span class="lineno"> 2460</span> <span class="comment">// OK exact match.</span></div>
+<div class="line"><a name="l02461"></a><span class="lineno"> 2461</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isObjCPointerConversion(RHS, LHS,</div>
+<div class="line"><a name="l02462"></a><span class="lineno"> 2462</span> ConvertedType, IncompatibleObjC)) {</div>
+<div class="line"><a name="l02463"></a><span class="lineno"> 2463</span> <span class="keywordflow">if</span> (IncompatibleObjC)</div>
+<div class="line"><a name="l02464"></a><span class="lineno"> 2464</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02465"></a><span class="lineno"> 2465</span> <span class="comment">// Okay, we have an Objective-C pointer conversion.</span></div>
+<div class="line"><a name="l02466"></a><span class="lineno"> 2466</span> }</div>
+<div class="line"><a name="l02467"></a><span class="lineno"> 2467</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02468"></a><span class="lineno"> 2468</span> <span class="keywordflow">return</span> <span class="keyword">false</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> </div>
+<div class="line"><a name="l02471"></a><span class="lineno"> 2471</span> <span class="comment">// Check argument types.</span></div>
+<div class="line"><a name="l02472"></a><span class="lineno"> 2472</span> <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> ArgIdx = 0, NumArgs = FromFunctionType-><a class="code" href="classclang_1_1FunctionProtoType.html#a3bf15e11417c0547307698e6b3fc8772">getNumArgs</a>();</div>
+<div class="line"><a name="l02473"></a><span class="lineno"> 2473</span> ArgIdx != NumArgs; ++ArgIdx) {</div>
+<div class="line"><a name="l02474"></a><span class="lineno"> 2474</span> IncompatibleObjC = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02475"></a><span class="lineno"> 2475</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromArgType = FromFunctionType-><a class="code" href="classclang_1_1FunctionProtoType.html#ab515293e3ef4f959921927dd03dcf085">getArgType</a>(ArgIdx);</div>
+<div class="line"><a name="l02476"></a><span class="lineno"> 2476</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToArgType = ToFunctionType->getArgType(ArgIdx);</div>
+<div class="line"><a name="l02477"></a><span class="lineno"> 2477</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameType(FromArgType, ToArgType)) {</div>
+<div class="line"><a name="l02478"></a><span class="lineno"> 2478</span> <span class="comment">// Okay, the types match exactly. Nothing to do.</span></div>
+<div class="line"><a name="l02479"></a><span class="lineno"> 2479</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isObjCPointerConversion(ToArgType, FromArgType,</div>
+<div class="line"><a name="l02480"></a><span class="lineno"> 2480</span> ConvertedType, IncompatibleObjC)) {</div>
+<div class="line"><a name="l02481"></a><span class="lineno"> 2481</span> <span class="keywordflow">if</span> (IncompatibleObjC)</div>
+<div class="line"><a name="l02482"></a><span class="lineno"> 2482</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02483"></a><span class="lineno"> 2483</span> <span class="comment">// Okay, we have an Objective-C pointer conversion.</span></div>
+<div class="line"><a name="l02484"></a><span class="lineno"> 2484</span> } <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02485"></a><span class="lineno"> 2485</span> <span class="comment">// Argument types are too different. Abort.</span></div>
+<div class="line"><a name="l02486"></a><span class="lineno"> 2486</span> <span class="keywordflow">return</span> <span class="keyword">false</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> <span class="keywordflow">if</span> (LangOpts.ObjCAutoRefCount && </div>
+<div class="line"><a name="l02489"></a><span class="lineno"> 2489</span> !<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.FunctionTypesMatchOnNSConsumedAttrs(FromFunctionType, </div>
+<div class="line"><a name="l02490"></a><span class="lineno"> 2490</span> ToFunctionType))</div>
+<div class="line"><a name="l02491"></a><span class="lineno"> 2491</span> <span class="keywordflow">return</span> <span class="keyword">false</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> ConvertedType = ToType;</div>
+<div class="line"><a name="l02494"></a><span class="lineno"> 2494</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02495"></a><span class="lineno"> 2495</span> }</div>
+<div class="line"><a name="l02496"></a><span class="lineno"> 2496</span> </div>
+<div class="line"><a name="l02497"></a><span class="lineno"> 2497</span> <span class="keyword">enum</span> {</div>
+<div class="line"><a name="l02498"></a><span class="lineno"><a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a41c1b86142f4345928da1bdb14cff7e8"> 2498</a></span> <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a41c1b86142f4345928da1bdb14cff7e8">ft_default</a>,</div>
+<div class="line"><a name="l02499"></a><span class="lineno"><a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a522350857ae26b48f9dc2127621f5113"> 2499</a></span> <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a522350857ae26b48f9dc2127621f5113">ft_different_class</a>,</div>
+<div class="line"><a name="l02500"></a><span class="lineno"><a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a0988e586278db668c5b5857b98913780"> 2500</a></span> <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a0988e586278db668c5b5857b98913780">ft_parameter_arity</a>,</div>
+<div class="line"><a name="l02501"></a><span class="lineno"><a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89adf0a9ad3a859c70811b38c884ffa55b5"> 2501</a></span> <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89adf0a9ad3a859c70811b38c884ffa55b5">ft_parameter_mismatch</a>,</div>
+<div class="line"><a name="l02502"></a><span class="lineno"><a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89ab4760d7357fb54c549581bccbce2993f"> 2502</a></span> <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89ab4760d7357fb54c549581bccbce2993f">ft_return_type</a>,</div>
+<div class="line"><a name="l02503"></a><span class="lineno"><a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a3aa42326de1fcfb9ed8f22aa13e351ad"> 2503</a></span> <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a3aa42326de1fcfb9ed8f22aa13e351ad">ft_qualifer_mismatch</a></div>
+<div class="line"><a name="l02504"></a><span class="lineno"> 2504</span> };</div>
+<div class="line"><a name="l02505"></a><span class="lineno"> 2505</span> <span class="comment"></span></div>
+<div class="line"><a name="l02506"></a><span class="lineno"> 2506</span> <span class="comment">/// HandleFunctionTypeMismatch - Gives diagnostic information for differeing</span></div>
+<div class="line"><a name="l02507"></a><span class="lineno"> 2507</span> <span class="comment">/// function types. Catches different number of parameter, mismatch in</span></div>
+<div class="line"><a name="l02508"></a><span class="lineno"> 2508</span> <span class="comment">/// parameter types, and different return types.</span></div>
+<div class="line"><a name="l02509"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#adfee441df77997161c3ea7ce9b7b3313"> 2509</a></span> <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="classclang_1_1Sema.html#adfee441df77997161c3ea7ce9b7b3313">Sema::HandleFunctionTypeMismatch</a>(<a class="code" href="classclang_1_1PartialDiagnostic.html">PartialDiagnostic</a> &PDiag,</div>
+<div class="line"><a name="l02510"></a><span class="lineno"> 2510</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType) {</div>
+<div class="line"><a name="l02511"></a><span class="lineno"> 2511</span> <span class="comment">// If either type is not valid, include no extra info.</span></div>
+<div class="line"><a name="l02512"></a><span class="lineno"> 2512</span> <span class="keywordflow">if</span> (FromType.<a class="code" href="classclang_1_1QualType.html#a8f87f58000490ad01cd09add1f27d7ac" title="isNull - Return true if this QualType doesn't point to a type yet.">isNull</a>() || ToType.<a class="code" href="classclang_1_1QualType.html#a8f87f58000490ad01cd09add1f27d7ac" title="isNull - Return true if this QualType doesn't point to a type yet.">isNull</a>()) {</div>
+<div class="line"><a name="l02513"></a><span class="lineno"> 2513</span> PDiag << <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a41c1b86142f4345928da1bdb14cff7e8">ft_default</a>;</div>
+<div class="line"><a name="l02514"></a><span class="lineno"> 2514</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02515"></a><span class="lineno"> 2515</span> }</div>
+<div class="line"><a name="l02516"></a><span class="lineno"> 2516</span> </div>
+<div class="line"><a name="l02517"></a><span class="lineno"> 2517</span> <span class="comment">// Get the function type from the pointers.</span></div>
+<div class="line"><a name="l02518"></a><span class="lineno"> 2518</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#a89a46a326ea29e5b34efa76d29381959">isMemberPointerType</a>() && ToType-><a class="code" href="classclang_1_1Type.html#a89a46a326ea29e5b34efa76d29381959">isMemberPointerType</a>()) {</div>
+<div class="line"><a name="l02519"></a><span class="lineno"> 2519</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a> *FromMember = FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a>>(),</div>
+<div class="line"><a name="l02520"></a><span class="lineno"> 2520</span> *ToMember = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a>>();</div>
+<div class="line"><a name="l02521"></a><span class="lineno"> 2521</span> <span class="keywordflow">if</span> (FromMember-><a class="code" href="classclang_1_1MemberPointerType.html#a74f40efdd2bcca293720459931fba7ea">getClass</a>() != ToMember->getClass()) {</div>
+<div class="line"><a name="l02522"></a><span class="lineno"> 2522</span> PDiag << <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a522350857ae26b48f9dc2127621f5113">ft_different_class</a> << <a class="code" href="classclang_1_1QualType.html">QualType</a>(ToMember->getClass(), 0)</div>
+<div class="line"><a name="l02523"></a><span class="lineno"> 2523</span> << <a class="code" href="classclang_1_1QualType.html">QualType</a>(FromMember-><a class="code" href="classclang_1_1MemberPointerType.html#a74f40efdd2bcca293720459931fba7ea">getClass</a>(), 0);</div>
+<div class="line"><a name="l02524"></a><span class="lineno"> 2524</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02525"></a><span class="lineno"> 2525</span> }</div>
+<div class="line"><a name="l02526"></a><span class="lineno"> 2526</span> FromType = FromMember-><a class="code" href="classclang_1_1MemberPointerType.html#a3f0b2f25c4ad91d2e8bd2752d9552199">getPointeeType</a>();</div>
+<div class="line"><a name="l02527"></a><span class="lineno"> 2527</span> ToType = ToMember-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02528"></a><span class="lineno"> 2528</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> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#a1c0038a55083ee0a292a020038ee04d8">isPointerType</a>())</div>
+<div class="line"><a name="l02531"></a><span class="lineno"> 2531</span> FromType = FromType-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02532"></a><span class="lineno"> 2532</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#a1c0038a55083ee0a292a020038ee04d8">isPointerType</a>())</div>
+<div class="line"><a name="l02533"></a><span class="lineno"> 2533</span> ToType = ToType-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02534"></a><span class="lineno"> 2534</span> </div>
+<div class="line"><a name="l02535"></a><span class="lineno"> 2535</span> <span class="comment">// Remove references.</span></div>
+<div class="line"><a name="l02536"></a><span class="lineno"> 2536</span> FromType = FromType.<a class="code" href="classclang_1_1QualType.html#ab6a2e89b5fcb1618aaef3a38563b10e4">getNonReferenceType</a>();</div>
+<div class="line"><a name="l02537"></a><span class="lineno"> 2537</span> ToType = ToType.<a class="code" href="classclang_1_1QualType.html#ab6a2e89b5fcb1618aaef3a38563b10e4">getNonReferenceType</a>();</div>
+<div class="line"><a name="l02538"></a><span class="lineno"> 2538</span> </div>
+<div class="line"><a name="l02539"></a><span class="lineno"> 2539</span> <span class="comment">// Don't print extra info for non-specialized template functions.</span></div>
+<div class="line"><a name="l02540"></a><span class="lineno"> 2540</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#ab5662afd5491f065b5345c24571f39dc" title="Determine whether this type is an instantiation-dependent type, meaning that the type involves a temp...">isInstantiationDependentType</a>() &&</div>
+<div class="line"><a name="l02541"></a><span class="lineno"> 2541</span> !FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1TemplateSpecializationType.html" title="Represents a type template specialization; the template must be a class template, a type alias templa...">TemplateSpecializationType</a>>()) {</div>
+<div class="line"><a name="l02542"></a><span class="lineno"> 2542</span> PDiag << <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a41c1b86142f4345928da1bdb14cff7e8">ft_default</a>;</div>
+<div class="line"><a name="l02543"></a><span class="lineno"> 2543</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02544"></a><span class="lineno"> 2544</span> }</div>
+<div class="line"><a name="l02545"></a><span class="lineno"> 2545</span> </div>
+<div class="line"><a name="l02546"></a><span class="lineno"> 2546</span> <span class="comment">// No extra info for same types.</span></div>
+<div class="line"><a name="l02547"></a><span class="lineno"> 2547</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameType(FromType, ToType)) {</div>
+<div class="line"><a name="l02548"></a><span class="lineno"> 2548</span> PDiag << <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a41c1b86142f4345928da1bdb14cff7e8">ft_default</a>;</div>
+<div class="line"><a name="l02549"></a><span class="lineno"> 2549</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02550"></a><span class="lineno"> 2550</span> }</div>
+<div class="line"><a name="l02551"></a><span class="lineno"> 2551</span> </div>
+<div class="line"><a name="l02552"></a><span class="lineno"> 2552</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a> *FromFunction = FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a>>(),</div>
+<div class="line"><a name="l02553"></a><span class="lineno"> 2553</span> *ToFunction = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a>>();</div>
+<div class="line"><a name="l02554"></a><span class="lineno"> 2554</span> </div>
+<div class="line"><a name="l02555"></a><span class="lineno"> 2555</span> <span class="comment">// Both types need to be function types.</span></div>
+<div class="line"><a name="l02556"></a><span class="lineno"> 2556</span> <span class="keywordflow">if</span> (!FromFunction || !ToFunction) {</div>
+<div class="line"><a name="l02557"></a><span class="lineno"> 2557</span> PDiag << <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a41c1b86142f4345928da1bdb14cff7e8">ft_default</a>;</div>
+<div class="line"><a name="l02558"></a><span class="lineno"> 2558</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02559"></a><span class="lineno"> 2559</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> <span class="keywordflow">if</span> (FromFunction-><a class="code" href="classclang_1_1FunctionProtoType.html#a3bf15e11417c0547307698e6b3fc8772">getNumArgs</a>() != ToFunction->getNumArgs()) {</div>
+<div class="line"><a name="l02562"></a><span class="lineno"> 2562</span> PDiag << <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a0988e586278db668c5b5857b98913780">ft_parameter_arity</a> << ToFunction->getNumArgs()</div>
+<div class="line"><a name="l02563"></a><span class="lineno"> 2563</span> << FromFunction-><a class="code" href="classclang_1_1FunctionProtoType.html#a3bf15e11417c0547307698e6b3fc8772">getNumArgs</a>();</div>
+<div class="line"><a name="l02564"></a><span class="lineno"> 2564</span> <span class="keywordflow">return</span>;</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"> 2567</span> <span class="comment">// Handle different parameter types.</span></div>
+<div class="line"><a name="l02568"></a><span class="lineno"> 2568</span> <span class="keywordtype">unsigned</span> ArgPos;</div>
+<div class="line"><a name="l02569"></a><span class="lineno"> 2569</span> <span class="keywordflow">if</span> (!FunctionArgTypesAreEqual(FromFunction, ToFunction, &ArgPos)) {</div>
+<div class="line"><a name="l02570"></a><span class="lineno"> 2570</span> PDiag << <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89adf0a9ad3a859c70811b38c884ffa55b5">ft_parameter_mismatch</a> << ArgPos + 1</div>
+<div class="line"><a name="l02571"></a><span class="lineno"> 2571</span> << ToFunction->getArgType(ArgPos)</div>
+<div class="line"><a name="l02572"></a><span class="lineno"> 2572</span> << FromFunction-><a class="code" href="classclang_1_1FunctionProtoType.html#ab515293e3ef4f959921927dd03dcf085">getArgType</a>(ArgPos);</div>
+<div class="line"><a name="l02573"></a><span class="lineno"> 2573</span> <span class="keywordflow">return</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"> 2576</span> <span class="comment">// Handle different return type.</span></div>
+<div class="line"><a name="l02577"></a><span class="lineno"> 2577</span> <span class="keywordflow">if</span> (!<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameType(FromFunction-><a class="code" href="classclang_1_1FunctionType.html#aafa453cd7e81a7c3d6c61f261e68afe8">getResultType</a>(),</div>
+<div class="line"><a name="l02578"></a><span class="lineno"> 2578</span> ToFunction->getResultType())) {</div>
+<div class="line"><a name="l02579"></a><span class="lineno"> 2579</span> PDiag << <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89ab4760d7357fb54c549581bccbce2993f">ft_return_type</a> << ToFunction->getResultType()</div>
+<div class="line"><a name="l02580"></a><span class="lineno"> 2580</span> << FromFunction-><a class="code" href="classclang_1_1FunctionType.html#aafa453cd7e81a7c3d6c61f261e68afe8">getResultType</a>();</div>
+<div class="line"><a name="l02581"></a><span class="lineno"> 2581</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02582"></a><span class="lineno"> 2582</span> }</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="keywordtype">unsigned</span> FromQuals = FromFunction-><a class="code" href="classclang_1_1FunctionProtoType.html#a04403b5a1d432a260897cc62776412ec">getTypeQuals</a>(),</div>
+<div class="line"><a name="l02585"></a><span class="lineno"> 2585</span> ToQuals = ToFunction->getTypeQuals();</div>
+<div class="line"><a name="l02586"></a><span class="lineno"> 2586</span> <span class="keywordflow">if</span> (FromQuals != ToQuals) {</div>
+<div class="line"><a name="l02587"></a><span class="lineno"> 2587</span> PDiag << <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a3aa42326de1fcfb9ed8f22aa13e351ad">ft_qualifer_mismatch</a> << ToQuals << FromQuals;</div>
+<div class="line"><a name="l02588"></a><span class="lineno"> 2588</span> <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l02589"></a><span class="lineno"> 2589</span> }</div>
+<div class="line"><a name="l02590"></a><span class="lineno"> 2590</span> </div>
+<div class="line"><a name="l02591"></a><span class="lineno"> 2591</span> <span class="comment">// Unable to find a difference, so add no extra info.</span></div>
+<div class="line"><a name="l02592"></a><span class="lineno"> 2592</span> PDiag << <a class="code" href="namespaceclang.html#a082ed5d9ee6e822c149c00d892ee2a89a41c1b86142f4345928da1bdb14cff7e8">ft_default</a>;</div>
+<div class="line"><a name="l02593"></a><span class="lineno"> 2593</span> }</div>
+<div class="line"><a name="l02594"></a><span class="lineno"> 2594</span> <span class="comment"></span></div>
+<div class="line"><a name="l02595"></a><span class="lineno"> 2595</span> <span class="comment">/// FunctionArgTypesAreEqual - This routine checks two function proto types</span></div>
+<div class="line"><a name="l02596"></a><span class="lineno"> 2596</span> <span class="comment">/// for equality of their argument types. Caller has already checked that</span></div>
+<div class="line"><a name="l02597"></a><span class="lineno"> 2597</span> <span class="comment">/// they have same number of arguments. If the parameters are different,</span></div>
+<div class="line"><a name="l02598"></a><span class="lineno"> 2598</span> <span class="comment">/// ArgPos will have the parameter index of the first different parameter.</span></div>
+<div class="line"><a name="l02599"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#ae227c40bff59535574fc1e194382113d"> 2599</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#ae227c40bff59535574fc1e194382113d">Sema::FunctionArgTypesAreEqual</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a> *OldType,</div>
+<div class="line"><a name="l02600"></a><span class="lineno"> 2600</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a> *NewType,</div>
+<div class="line"><a name="l02601"></a><span class="lineno"> 2601</span> <span class="keywordtype">unsigned</span> *ArgPos) {</div>
+<div class="line"><a name="l02602"></a><span class="lineno"> 2602</span> <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1QualType.html">FunctionProtoType::arg_type_iterator</a> O = OldType-><a class="code" href="classclang_1_1FunctionProtoType.html#a4d754a59b4408c1e6e20c2edefdfb940">arg_type_begin</a>(),</div>
+<div class="line"><a name="l02603"></a><span class="lineno"> 2603</span> N = NewType-><a class="code" href="classclang_1_1FunctionProtoType.html#a4d754a59b4408c1e6e20c2edefdfb940">arg_type_begin</a>(),</div>
+<div class="line"><a name="l02604"></a><span class="lineno"> 2604</span> E = OldType-><a class="code" href="classclang_1_1FunctionProtoType.html#ab1175d3a5e0ed66ce90da81f665edcb6">arg_type_end</a>(); O && (O != E); ++O, ++N) {</div>
+<div class="line"><a name="l02605"></a><span class="lineno"> 2605</span> <span class="keywordflow">if</span> (!<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameType(O->getUnqualifiedType(),</div>
+<div class="line"><a name="l02606"></a><span class="lineno"> 2606</span> N->getUnqualifiedType())) {</div>
+<div class="line"><a name="l02607"></a><span class="lineno"> 2607</span> <span class="keywordflow">if</span> (ArgPos) *ArgPos = O - OldType-><a class="code" href="classclang_1_1FunctionProtoType.html#a4d754a59b4408c1e6e20c2edefdfb940">arg_type_begin</a>();</div>
+<div class="line"><a name="l02608"></a><span class="lineno"> 2608</span> <span class="keywordflow">return</span> <span class="keyword">false</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"> 2611</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02612"></a><span class="lineno"> 2612</span> }</div>
+<div class="line"><a name="l02613"></a><span class="lineno"> 2613</span> <span class="comment"></span></div>
+<div class="line"><a name="l02614"></a><span class="lineno"> 2614</span> <span class="comment">/// CheckPointerConversion - Check the pointer conversion from the</span></div>
+<div class="line"><a name="l02615"></a><span class="lineno"> 2615</span> <span class="comment">/// expression From to the type ToType. This routine checks for</span></div>
+<div class="line"><a name="l02616"></a><span class="lineno"> 2616</span> <span class="comment">/// ambiguous or inaccessible derived-to-base pointer</span></div>
+<div class="line"><a name="l02617"></a><span class="lineno"> 2617</span> <span class="comment">/// conversions for which IsPointerConversion has already returned</span></div>
+<div class="line"><a name="l02618"></a><span class="lineno"> 2618</span> <span class="comment">/// true. It returns true and produces a diagnostic if there was an</span></div>
+<div class="line"><a name="l02619"></a><span class="lineno"> 2619</span> <span class="comment">/// error, or returns false otherwise.</span></div>
+<div class="line"><a name="l02620"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a5faa924a863256856fb4e08e38c48a98"> 2620</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#a5faa924a863256856fb4e08e38c48a98">Sema::CheckPointerConversion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l02621"></a><span class="lineno"> 2621</span> <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8c" title="CastKind - The kind of operation required for a conversion.">CastKind</a> &<a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a>,</div>
+<div class="line"><a name="l02622"></a><span class="lineno"> 2622</span> <a class="code" href="classllvm_1_1SmallVector.html">CXXCastPath</a>& BasePath,</div>
+<div class="line"><a name="l02623"></a><span class="lineno"> 2623</span> <span class="keywordtype">bool</span> IgnoreBaseAccess) {</div>
+<div class="line"><a name="l02624"></a><span class="lineno"> 2624</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType = From-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l02625"></a><span class="lineno"> 2625</span> <span class="keywordtype">bool</span> IsCStyleOrFunctionalCast = IgnoreBaseAccess;</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> Kind = <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca183b8948b82911a415cc54446ddcb3ab">CK_BitCast</a>;</div>
+<div class="line"><a name="l02628"></a><span class="lineno"> 2628</span> </div>
+<div class="line"><a name="l02629"></a><span class="lineno"> 2629</span> <span class="keywordflow">if</span> (!IsCStyleOrFunctionalCast && !FromType-><a class="code" href="classclang_1_1Type.html#a08e1571405fafb2467ba1a1cdd8d9c04">isAnyPointerType</a>() &&</div>
+<div class="line"><a name="l02630"></a><span class="lineno"> 2630</span> From-><a class="code" href="classclang_1_1Expr.html#ab56d6fd074c831a3e63b45f4f226b35a">isNullPointerConstant</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, <a class="code" href="classclang_1_1Expr.html#a8542d93f28013fb0866693834b04ff67a859ff929282c6409dedca4d3e3c5ab8c" title="Specifies that a value-dependent expression should be considered to never be a null pointer constant...">Expr::NPC_ValueDependentIsNotNull</a>) ==</div>
+<div class="line"><a name="l02631"></a><span class="lineno"> 2631</span> <a class="code" href="classclang_1_1Expr.html#a9c3e85e64ae4b9ef321ecd21dc38a4f5a28a570648444554687512aa087625912" title="Expression is a Null pointer constant built from a zero integer expression that is not a simple...">Expr::NPCK_ZeroExpression</a>) {</div>
+<div class="line"><a name="l02632"></a><span class="lineno"> 2632</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameUnqualifiedType(From-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>(), <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.BoolTy))</div>
+<div class="line"><a name="l02633"></a><span class="lineno"> 2633</span> DiagRuntimeBehavior(From-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(), From,</div>
+<div class="line"><a name="l02634"></a><span class="lineno"> 2634</span> PDiag(diag::warn_impcast_bool_to_null_pointer)</div>
+<div class="line"><a name="l02635"></a><span class="lineno"> 2635</span> << ToType << From-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>());</div>
+<div class="line"><a name="l02636"></a><span class="lineno"> 2636</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!isUnevaluatedContext())</div>
+<div class="line"><a name="l02637"></a><span class="lineno"> 2637</span> <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(From-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(), diag::warn_non_literal_null_pointer)</div>
+<div class="line"><a name="l02638"></a><span class="lineno"> 2638</span> << ToType << From-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</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> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1PointerType.html">PointerType</a> *ToPtrType = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>()) {</div>
+<div class="line"><a name="l02641"></a><span class="lineno"> 2641</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1PointerType.html">PointerType</a> *FromPtrType = FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>()) {</div>
+<div class="line"><a name="l02642"></a><span class="lineno"> 2642</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromPointeeType = FromPtrType-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>(),</div>
+<div class="line"><a name="l02643"></a><span class="lineno"> 2643</span> ToPointeeType = ToPtrType-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02644"></a><span class="lineno"> 2644</span> </div>
+<div class="line"><a name="l02645"></a><span class="lineno"> 2645</span> <span class="keywordflow">if</span> (FromPointeeType-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>() && ToPointeeType->isRecordType() &&</div>
+<div class="line"><a name="l02646"></a><span class="lineno"> 2646</span> !<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameUnqualifiedType(FromPointeeType, ToPointeeType)) {</div>
+<div class="line"><a name="l02647"></a><span class="lineno"> 2647</span> <span class="comment">// We must have a derived-to-base conversion. Check an</span></div>
+<div class="line"><a name="l02648"></a><span class="lineno"> 2648</span> <span class="comment">// ambiguous or inaccessible conversion.</span></div>
+<div class="line"><a name="l02649"></a><span class="lineno"> 2649</span> <span class="keywordflow">if</span> (CheckDerivedToBaseConversion(FromPointeeType, ToPointeeType,</div>
+<div class="line"><a name="l02650"></a><span class="lineno"> 2650</span> From-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(),</div>
+<div class="line"><a name="l02651"></a><span class="lineno"> 2651</span> From-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>(), &BasePath,</div>
+<div class="line"><a name="l02652"></a><span class="lineno"> 2652</span> IgnoreBaseAccess))</div>
+<div class="line"><a name="l02653"></a><span class="lineno"> 2653</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02654"></a><span class="lineno"> 2654</span> </div>
+<div class="line"><a name="l02655"></a><span class="lineno"> 2655</span> <span class="comment">// The conversion was successful.</span></div>
+<div class="line"><a name="l02656"></a><span class="lineno"> 2656</span> Kind = <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca73a268da1a2e05cdf1ace06c46412caa">CK_DerivedToBase</a>;</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"> 2659</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a> *ToPtrType =</div>
+<div class="line"><a name="l02660"></a><span class="lineno"> 2660</span> ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>>()) {</div>
+<div class="line"><a name="l02661"></a><span class="lineno"> 2661</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a> *FromPtrType =</div>
+<div class="line"><a name="l02662"></a><span class="lineno"> 2662</span> FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>>()) {</div>
+<div class="line"><a name="l02663"></a><span class="lineno"> 2663</span> <span class="comment">// Objective-C++ conversions are always okay.</span></div>
+<div class="line"><a name="l02664"></a><span class="lineno"> 2664</span> <span class="comment">// FIXME: We should have a different class of conversions for the</span></div>
+<div class="line"><a name="l02665"></a><span class="lineno"> 2665</span> <span class="comment">// Objective-C++ implicit conversions.</span></div>
+<div class="line"><a name="l02666"></a><span class="lineno"> 2666</span> <span class="keywordflow">if</span> (FromPtrType->isObjCBuiltinType() || ToPtrType->isObjCBuiltinType())</div>
+<div class="line"><a name="l02667"></a><span class="lineno"> 2667</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02668"></a><span class="lineno"> 2668</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (FromType-><a class="code" href="classclang_1_1Type.html#ad6cd1a04cac76bfb304bbc02bf23a9bb">isBlockPointerType</a>()) {</div>
+<div class="line"><a name="l02669"></a><span class="lineno"> 2669</span> Kind = <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca90f41f80fbcffc5e47ac9c9b448f5c00">CK_BlockPointerToObjCPointerCast</a>;</div>
+<div class="line"><a name="l02670"></a><span class="lineno"> 2670</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02671"></a><span class="lineno"> 2671</span> Kind = <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cacc999b93239de9e4bc022719ddd96159">CK_CPointerToObjCPointerCast</a>;</div>
+<div class="line"><a name="l02672"></a><span class="lineno"> 2672</span> }</div>
+<div class="line"><a name="l02673"></a><span class="lineno"> 2673</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#ad6cd1a04cac76bfb304bbc02bf23a9bb">isBlockPointerType</a>()) {</div>
+<div class="line"><a name="l02674"></a><span class="lineno"> 2674</span> <span class="keywordflow">if</span> (!FromType-><a class="code" href="classclang_1_1Type.html#ad6cd1a04cac76bfb304bbc02bf23a9bb">isBlockPointerType</a>())</div>
+<div class="line"><a name="l02675"></a><span class="lineno"> 2675</span> Kind = <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cac5436c20ce687d8a80eac6656ccd4053">CK_AnyPointerToBlockPointerCast</a>;</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> </div>
+<div class="line"><a name="l02678"></a><span class="lineno"> 2678</span> <span class="comment">// We shouldn't fall into this case unless it's valid for other</span></div>
+<div class="line"><a name="l02679"></a><span class="lineno"> 2679</span> <span class="comment">// reasons.</span></div>
+<div class="line"><a name="l02680"></a><span class="lineno"> 2680</span> <span class="keywordflow">if</span> (From-><a class="code" href="classclang_1_1Expr.html#ab56d6fd074c831a3e63b45f4f226b35a">isNullPointerConstant</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, <a class="code" href="classclang_1_1Expr.html#a8542d93f28013fb0866693834b04ff67a06279741aa9bc21d0a6d5be7aa7f06e7" title="Specifies that a value-dependent expression of integral or dependent type should be considered a null...">Expr::NPC_ValueDependentIsNull</a>))</div>
+<div class="line"><a name="l02681"></a><span class="lineno"> 2681</span> Kind = <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca69507b9309c485f20be46a41f657630c">CK_NullToPointer</a>;</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> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02684"></a><span class="lineno"> 2684</span> }</div>
+<div class="line"><a name="l02685"></a><span class="lineno"> 2685</span> <span class="comment"></span></div>
+<div class="line"><a name="l02686"></a><span class="lineno"> 2686</span> <span class="comment">/// IsMemberPointerConversion - Determines whether the conversion of the</span></div>
+<div class="line"><a name="l02687"></a><span class="lineno"> 2687</span> <span class="comment">/// expression From, which has the (possibly adjusted) type FromType, can be</span></div>
+<div class="line"><a name="l02688"></a><span class="lineno"> 2688</span> <span class="comment">/// converted to the type ToType via a member pointer conversion (C++ 4.11).</span></div>
+<div class="line"><a name="l02689"></a><span class="lineno"> 2689</span> <span class="comment">/// If so, returns true and places the converted type (that might differ from</span></div>
+<div class="line"><a name="l02690"></a><span class="lineno"> 2690</span> <span class="comment">/// ToType in its cv-qualifiers at some level) into ConvertedType.</span></div>
+<div class="line"><a name="l02691"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a4f6cd9d006477982fafe5dd8a1da5dcd"> 2691</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#a4f6cd9d006477982fafe5dd8a1da5dcd">Sema::IsMemberPointerConversion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType,</div>
+<div class="line"><a name="l02692"></a><span class="lineno"> 2692</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l02693"></a><span class="lineno"> 2693</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l02694"></a><span class="lineno"> 2694</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> &ConvertedType) {</div>
+<div class="line"><a name="l02695"></a><span class="lineno"> 2695</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a> *ToTypePtr = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a>>();</div>
+<div class="line"><a name="l02696"></a><span class="lineno"> 2696</span> <span class="keywordflow">if</span> (!ToTypePtr)</div>
+<div class="line"><a name="l02697"></a><span class="lineno"> 2697</span> <span class="keywordflow">return</span> <span class="keyword">false</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="comment">// A null pointer constant can be converted to a member pointer (C++ 4.11p1)</span></div>
+<div class="line"><a name="l02700"></a><span class="lineno"> 2700</span> <span class="keywordflow">if</span> (From-><a class="code" href="classclang_1_1Expr.html#ab56d6fd074c831a3e63b45f4f226b35a">isNullPointerConstant</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>,</div>
+<div class="line"><a name="l02701"></a><span class="lineno"> 2701</span> InOverloadResolution? <a class="code" href="classclang_1_1Expr.html#a8542d93f28013fb0866693834b04ff67a859ff929282c6409dedca4d3e3c5ab8c" title="Specifies that a value-dependent expression should be considered to never be a null pointer constant...">Expr::NPC_ValueDependentIsNotNull</a></div>
+<div class="line"><a name="l02702"></a><span class="lineno"> 2702</span> : <a class="code" href="classclang_1_1Expr.html#a8542d93f28013fb0866693834b04ff67a06279741aa9bc21d0a6d5be7aa7f06e7" title="Specifies that a value-dependent expression of integral or dependent type should be considered a null...">Expr::NPC_ValueDependentIsNull</a>)) {</div>
+<div class="line"><a name="l02703"></a><span class="lineno"> 2703</span> ConvertedType = ToType;</div>
+<div class="line"><a name="l02704"></a><span class="lineno"> 2704</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02705"></a><span class="lineno"> 2705</span> }</div>
+<div class="line"><a name="l02706"></a><span class="lineno"> 2706</span> </div>
+<div class="line"><a name="l02707"></a><span class="lineno"> 2707</span> <span class="comment">// Otherwise, both types have to be member pointers.</span></div>
+<div class="line"><a name="l02708"></a><span class="lineno"> 2708</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a> *FromTypePtr = FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a>>();</div>
+<div class="line"><a name="l02709"></a><span class="lineno"> 2709</span> <span class="keywordflow">if</span> (!FromTypePtr)</div>
+<div class="line"><a name="l02710"></a><span class="lineno"> 2710</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02711"></a><span class="lineno"> 2711</span> </div>
+<div class="line"><a name="l02712"></a><span class="lineno"> 2712</span> <span class="comment">// A pointer to member of B can be converted to a pointer to member of D,</span></div>
+<div class="line"><a name="l02713"></a><span class="lineno"> 2713</span> <span class="comment">// where D is derived from B (C++ 4.11p2).</span></div>
+<div class="line"><a name="l02714"></a><span class="lineno"> 2714</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromClass(FromTypePtr-><a class="code" href="classclang_1_1MemberPointerType.html#a74f40efdd2bcca293720459931fba7ea">getClass</a>(), 0);</div>
+<div class="line"><a name="l02715"></a><span class="lineno"> 2715</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToClass(ToTypePtr-><a class="code" href="classclang_1_1MemberPointerType.html#a74f40efdd2bcca293720459931fba7ea">getClass</a>(), 0);</div>
+<div class="line"><a name="l02716"></a><span class="lineno"> 2716</span> </div>
+<div class="line"><a name="l02717"></a><span class="lineno"> 2717</span> <span class="keywordflow">if</span> (!<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameUnqualifiedType(FromClass, ToClass) &&</div>
+<div class="line"><a name="l02718"></a><span class="lineno"> 2718</span> !RequireCompleteType(From-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(), ToClass, 0) &&</div>
+<div class="line"><a name="l02719"></a><span class="lineno"> 2719</span> IsDerivedFrom(ToClass, FromClass)) {</div>
+<div class="line"><a name="l02720"></a><span class="lineno"> 2720</span> ConvertedType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getMemberPointerType(FromTypePtr-><a class="code" href="classclang_1_1MemberPointerType.html#a3f0b2f25c4ad91d2e8bd2752d9552199">getPointeeType</a>(),</div>
+<div class="line"><a name="l02721"></a><span class="lineno"> 2721</span> ToClass.<a class="code" href="classclang_1_1QualType.html#a669d7ba0645cd05d53508e3c1895075a">getTypePtr</a>());</div>
+<div class="line"><a name="l02722"></a><span class="lineno"> 2722</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02723"></a><span class="lineno"> 2723</span> }</div>
+<div class="line"><a name="l02724"></a><span class="lineno"> 2724</span> </div>
+<div class="line"><a name="l02725"></a><span class="lineno"> 2725</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02726"></a><span class="lineno"> 2726</span> }</div>
+<div class="line"><a name="l02727"></a><span class="lineno"> 2727</span> <span class="comment"></span></div>
+<div class="line"><a name="l02728"></a><span class="lineno"> 2728</span> <span class="comment">/// CheckMemberPointerConversion - Check the member pointer conversion from the</span></div>
+<div class="line"><a name="l02729"></a><span class="lineno"> 2729</span> <span class="comment">/// expression From to the type ToType. This routine checks for ambiguous or</span></div>
+<div class="line"><a name="l02730"></a><span class="lineno"> 2730</span> <span class="comment">/// virtual or inaccessible base-to-derived member pointer conversions</span></div>
+<div class="line"><a name="l02731"></a><span class="lineno"> 2731</span> <span class="comment">/// for which IsMemberPointerConversion has already returned true. It returns</span></div>
+<div class="line"><a name="l02732"></a><span class="lineno"> 2732</span> <span class="comment">/// true and produces a diagnostic if there was an error, or returns false</span></div>
+<div class="line"><a name="l02733"></a><span class="lineno"> 2733</span> <span class="comment">/// otherwise.</span></div>
+<div class="line"><a name="l02734"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a707e6c7a939339de8bc2c79e632a93e6"> 2734</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#a707e6c7a939339de8bc2c79e632a93e6">Sema::CheckMemberPointerConversion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l02735"></a><span class="lineno"> 2735</span> <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8c" title="CastKind - The kind of operation required for a conversion.">CastKind</a> &<a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a>,</div>
+<div class="line"><a name="l02736"></a><span class="lineno"> 2736</span> <a class="code" href="classllvm_1_1SmallVector.html">CXXCastPath</a> &BasePath,</div>
+<div class="line"><a name="l02737"></a><span class="lineno"> 2737</span> <span class="keywordtype">bool</span> IgnoreBaseAccess) {</div>
+<div class="line"><a name="l02738"></a><span class="lineno"> 2738</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType = From-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l02739"></a><span class="lineno"> 2739</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a> *FromPtrType = FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a>>();</div>
+<div class="line"><a name="l02740"></a><span class="lineno"> 2740</span> <span class="keywordflow">if</span> (!FromPtrType) {</div>
+<div class="line"><a name="l02741"></a><span class="lineno"> 2741</span> <span class="comment">// This must be a null pointer to member pointer conversion</span></div>
+<div class="line"><a name="l02742"></a><span class="lineno"> 2742</span> assert(From-><a class="code" href="classclang_1_1Expr.html#ab56d6fd074c831a3e63b45f4f226b35a">isNullPointerConstant</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>,</div>
+<div class="line"><a name="l02743"></a><span class="lineno"> 2743</span> <a class="code" href="classclang_1_1Expr.html#a8542d93f28013fb0866693834b04ff67a06279741aa9bc21d0a6d5be7aa7f06e7" title="Specifies that a value-dependent expression of integral or dependent type should be considered a null...">Expr::NPC_ValueDependentIsNull</a>) &&</div>
+<div class="line"><a name="l02744"></a><span class="lineno"> 2744</span> <span class="stringliteral">"Expr must be null pointer constant!"</span>);</div>
+<div class="line"><a name="l02745"></a><span class="lineno"> 2745</span> Kind = <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca26ac11778b8142c489add68f63bb6dde">CK_NullToMemberPointer</a>;</div>
+<div class="line"><a name="l02746"></a><span class="lineno"> 2746</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02747"></a><span class="lineno"> 2747</span> }</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> <span class="keyword">const</span> <a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a> *ToPtrType = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a>>();</div>
+<div class="line"><a name="l02750"></a><span class="lineno"> 2750</span> assert(ToPtrType && <span class="stringliteral">"No member pointer cast has a target type "</span></div>
+<div class="line"><a name="l02751"></a><span class="lineno"> 2751</span> <span class="stringliteral">"that is not a member pointer."</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> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromClass = <a class="code" href="classclang_1_1QualType.html">QualType</a>(FromPtrType-><a class="code" href="classclang_1_1MemberPointerType.html#a74f40efdd2bcca293720459931fba7ea">getClass</a>(), 0);</div>
+<div class="line"><a name="l02754"></a><span class="lineno"> 2754</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToClass = <a class="code" href="classclang_1_1QualType.html">QualType</a>(ToPtrType-><a class="code" href="classclang_1_1MemberPointerType.html#a74f40efdd2bcca293720459931fba7ea">getClass</a>(), 0);</div>
+<div class="line"><a name="l02755"></a><span class="lineno"> 2755</span> </div>
+<div class="line"><a name="l02756"></a><span class="lineno"> 2756</span> <span class="comment">// FIXME: What about dependent types?</span></div>
+<div class="line"><a name="l02757"></a><span class="lineno"> 2757</span> assert(FromClass-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>() && <span class="stringliteral">"Pointer into non-class."</span>);</div>
+<div class="line"><a name="l02758"></a><span class="lineno"> 2758</span> assert(ToClass->isRecordType() && <span class="stringliteral">"Pointer into non-class."</span>);</div>
+<div class="line"><a name="l02759"></a><span class="lineno"> 2759</span> </div>
+<div class="line"><a name="l02760"></a><span class="lineno"> 2760</span> <a class="code" href="classclang_1_1CXXBasePaths.html">CXXBasePaths</a> Paths(<span class="comment">/*FindAmbiguities=*/</span><span class="keyword">true</span>, <span class="comment">/*RecordPaths=*/</span><span class="keyword">true</span>,</div>
+<div class="line"><a name="l02761"></a><span class="lineno"> 2761</span> <span class="comment">/*DetectVirtual=*/</span><span class="keyword">true</span>);</div>
+<div class="line"><a name="l02762"></a><span class="lineno"> 2762</span> <span class="keywordtype">bool</span> DerivationOkay = IsDerivedFrom(ToClass, FromClass, Paths);</div>
+<div class="line"><a name="l02763"></a><span class="lineno"> 2763</span> assert(DerivationOkay &&</div>
+<div class="line"><a name="l02764"></a><span class="lineno"> 2764</span> <span class="stringliteral">"Should not have been called if derivation isn't OK."</span>);</div>
+<div class="line"><a name="l02765"></a><span class="lineno"> 2765</span> (void)DerivationOkay;</div>
+<div class="line"><a name="l02766"></a><span class="lineno"> 2766</span> </div>
+<div class="line"><a name="l02767"></a><span class="lineno"> 2767</span> <span class="keywordflow">if</span> (Paths.isAmbiguous(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getCanonicalType(FromClass).</div>
+<div class="line"><a name="l02768"></a><span class="lineno"> 2768</span> getUnqualifiedType())) {</div>
+<div class="line"><a name="l02769"></a><span class="lineno"> 2769</span> std::string PathDisplayStr = getAmbiguousPathsDisplayString(Paths);</div>
+<div class="line"><a name="l02770"></a><span class="lineno"> 2770</span> <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(From-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(), diag::err_ambiguous_memptr_conv)</div>
+<div class="line"><a name="l02771"></a><span class="lineno"> 2771</span> << 0 << FromClass << ToClass << PathDisplayStr << From-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>();</div>
+<div class="line"><a name="l02772"></a><span class="lineno"> 2772</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02773"></a><span class="lineno"> 2773</span> }</div>
+<div class="line"><a name="l02774"></a><span class="lineno"> 2774</span> </div>
+<div class="line"><a name="l02775"></a><span class="lineno"> 2775</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1RecordType.html">RecordType</a> *VBase = Paths.getDetectedVirtual()) {</div>
+<div class="line"><a name="l02776"></a><span class="lineno"> 2776</span> <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(From-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(), diag::err_memptr_conv_via_virtual)</div>
+<div class="line"><a name="l02777"></a><span class="lineno"> 2777</span> << FromClass << ToClass << <a class="code" href="classclang_1_1QualType.html">QualType</a>(VBase, 0)</div>
+<div class="line"><a name="l02778"></a><span class="lineno"> 2778</span> << From-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>();</div>
+<div class="line"><a name="l02779"></a><span class="lineno"> 2779</span> <span class="keywordflow">return</span> <span class="keyword">true</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> </div>
+<div class="line"><a name="l02782"></a><span class="lineno"> 2782</span> <span class="keywordflow">if</span> (!IgnoreBaseAccess)</div>
+<div class="line"><a name="l02783"></a><span class="lineno"> 2783</span> CheckBaseClassAccess(From-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(), FromClass, ToClass,</div>
+<div class="line"><a name="l02784"></a><span class="lineno"> 2784</span> Paths.front(),</div>
+<div class="line"><a name="l02785"></a><span class="lineno"> 2785</span> diag::err_downcast_from_inaccessible_base);</div>
+<div class="line"><a name="l02786"></a><span class="lineno"> 2786</span> </div>
+<div class="line"><a name="l02787"></a><span class="lineno"> 2787</span> <span class="comment">// Must be a base to derived member conversion.</span></div>
+<div class="line"><a name="l02788"></a><span class="lineno"> 2788</span> BuildBasePathArray(Paths, BasePath);</div>
+<div class="line"><a name="l02789"></a><span class="lineno"> 2789</span> Kind = <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca3c6a5409bb52618fc54e2a1b7fea53e8">CK_BaseToDerivedMemberPointer</a>;</div>
+<div class="line"><a name="l02790"></a><span class="lineno"> 2790</span> <span class="keywordflow">return</span> <span class="keyword">false</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"></span></div>
+<div class="line"><a name="l02793"></a><span class="lineno"> 2793</span> <span class="comment">/// Determine whether the lifetime conversion between the two given</span></div>
+<div class="line"><a name="l02794"></a><span class="lineno"> 2794</span> <span class="comment">/// qualifiers sets is nontrivial.</span></div>
+<div class="line"><a name="l02795"></a><span class="lineno"><a class="code" href="namespaceclang.html#ae4031440dfb7580657ef789e914b9eac"> 2795</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#ae4031440dfb7580657ef789e914b9eac">isNonTrivialObjCLifetimeConversion</a>(<a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> FromQuals,</div>
+<div class="line"><a name="l02796"></a><span class="lineno"> 2796</span> <a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> ToQuals) {</div>
+<div class="line"><a name="l02797"></a><span class="lineno"> 2797</span> <span class="comment">// Converting anything to const __unsafe_unretained is trivial.</span></div>
+<div class="line"><a name="l02798"></a><span class="lineno"> 2798</span> <span class="keywordflow">if</span> (ToQuals.<a class="code" href="classclang_1_1Qualifiers.html#aa4c1d746c952f79ff74dc3f3a88c21fa">hasConst</a>() && </div>
+<div class="line"><a name="l02799"></a><span class="lineno"> 2799</span> ToQuals.<a class="code" href="classclang_1_1Qualifiers.html#adc87b34275b3ffb4f05274cc1fe0ecf7">getObjCLifetime</a>() == <a class="code" href="classclang_1_1Qualifiers.html#a1280e3f4075ff54f856987cf002ba300a1868aff47acf923ca643cb6950363615">Qualifiers::OCL_ExplicitNone</a>)</div>
+<div class="line"><a name="l02800"></a><span class="lineno"> 2800</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02801"></a><span class="lineno"> 2801</span> </div>
+<div class="line"><a name="l02802"></a><span class="lineno"> 2802</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02803"></a><span class="lineno"> 2803</span> }</div>
+<div class="line"><a name="l02804"></a><span class="lineno"> 2804</span> <span class="comment"></span></div>
+<div class="line"><a name="l02805"></a><span class="lineno"> 2805</span> <span class="comment">/// IsQualificationConversion - Determines whether the conversion from</span></div>
+<div class="line"><a name="l02806"></a><span class="lineno"> 2806</span> <span class="comment">/// an rvalue of type FromType to ToType is a qualification conversion</span></div>
+<div class="line"><a name="l02807"></a><span class="lineno"> 2807</span> <span class="comment">/// (C++ 4.4).</span></div>
+<div class="line"><a name="l02808"></a><span class="lineno"> 2808</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02809"></a><span class="lineno"> 2809</span> <span class="comment">/// \param ObjCLifetimeConversion Output parameter that will be set to indicate</span></div>
+<div class="line"><a name="l02810"></a><span class="lineno"> 2810</span> <span class="comment">/// when the qualification conversion involves a change in the Objective-C</span></div>
+<div class="line"><a name="l02811"></a><span class="lineno"> 2811</span> <span class="comment">/// object lifetime.</span></div>
+<div class="line"><a name="l02812"></a><span class="lineno"> 2812</span> <span class="comment"></span><span class="keywordtype">bool</span></div>
+<div class="line"><a name="l02813"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a884802073d829d774c5e0a6b043e0ad1"> 2813</a></span> <a class="code" href="classclang_1_1Sema.html#a884802073d829d774c5e0a6b043e0ad1">Sema::IsQualificationConversion</a>(<a class="code" href="classclang_1_1QualType.html">QualType</a> FromType, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l02814"></a><span class="lineno"> 2814</span> <span class="keywordtype">bool</span> CStyle, <span class="keywordtype">bool</span> &ObjCLifetimeConversion) {</div>
+<div class="line"><a name="l02815"></a><span class="lineno"> 2815</span> FromType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getCanonicalType(FromType);</div>
+<div class="line"><a name="l02816"></a><span class="lineno"> 2816</span> ToType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.getCanonicalType(ToType);</div>
+<div class="line"><a name="l02817"></a><span class="lineno"> 2817</span> ObjCLifetimeConversion = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02818"></a><span class="lineno"> 2818</span> </div>
+<div class="line"><a name="l02819"></a><span class="lineno"> 2819</span> <span class="comment">// If FromType and ToType are the same type, this is not a</span></div>
+<div class="line"><a name="l02820"></a><span class="lineno"> 2820</span> <span class="comment">// qualification conversion.</span></div>
+<div class="line"><a name="l02821"></a><span class="lineno"> 2821</span> <span class="keywordflow">if</span> (FromType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>() == ToType.<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>())</div>
+<div class="line"><a name="l02822"></a><span class="lineno"> 2822</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02823"></a><span class="lineno"> 2823</span> </div>
+<div class="line"><a name="l02824"></a><span class="lineno"> 2824</span> <span class="comment">// (C++ 4.4p4):</span></div>
+<div class="line"><a name="l02825"></a><span class="lineno"> 2825</span> <span class="comment">// A conversion can add cv-qualifiers at levels other than the first</span></div>
+<div class="line"><a name="l02826"></a><span class="lineno"> 2826</span> <span class="comment">// in multi-level pointers, subject to the following rules: [...]</span></div>
+<div class="line"><a name="l02827"></a><span class="lineno"> 2827</span> <span class="keywordtype">bool</span> PreviousToQualsIncludeConst = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02828"></a><span class="lineno"> 2828</span> <span class="keywordtype">bool</span> UnwrappedAnyPointer = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02829"></a><span class="lineno"> 2829</span> <span class="keywordflow">while</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.UnwrapSimilarPointerTypes(FromType, ToType)) {</div>
+<div class="line"><a name="l02830"></a><span class="lineno"> 2830</span> <span class="comment">// Within each iteration of the loop, we check the qualifiers to</span></div>
+<div class="line"><a name="l02831"></a><span class="lineno"> 2831</span> <span class="comment">// determine if this still looks like a qualification</span></div>
+<div class="line"><a name="l02832"></a><span class="lineno"> 2832</span> <span class="comment">// conversion. Then, if all is well, we unwrap one more level of</span></div>
+<div class="line"><a name="l02833"></a><span class="lineno"> 2833</span> <span class="comment">// pointers or pointers-to-members and do it all again</span></div>
+<div class="line"><a name="l02834"></a><span class="lineno"> 2834</span> <span class="comment">// until there are no more pointers or pointers-to-members left to</span></div>
+<div class="line"><a name="l02835"></a><span class="lineno"> 2835</span> <span class="comment">// unwrap.</span></div>
+<div class="line"><a name="l02836"></a><span class="lineno"> 2836</span> UnwrappedAnyPointer = <span class="keyword">true</span>;</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="classclang_1_1Qualifiers.html">Qualifiers</a> FromQuals = FromType.<a class="code" href="classclang_1_1QualType.html#a4a3d75cf019a2e769498ef8d6878888b" title="Retrieve the set of qualifiers applied to this type.">getQualifiers</a>();</div>
+<div class="line"><a name="l02839"></a><span class="lineno"> 2839</span> <a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> ToQuals = ToType.<a class="code" href="classclang_1_1QualType.html#a4a3d75cf019a2e769498ef8d6878888b" title="Retrieve the set of qualifiers applied to this type.">getQualifiers</a>();</div>
+<div class="line"><a name="l02840"></a><span class="lineno"> 2840</span> </div>
+<div class="line"><a name="l02841"></a><span class="lineno"> 2841</span> <span class="comment">// Objective-C ARC:</span></div>
+<div class="line"><a name="l02842"></a><span class="lineno"> 2842</span> <span class="comment">// Check Objective-C lifetime conversions.</span></div>
+<div class="line"><a name="l02843"></a><span class="lineno"> 2843</span> <span class="keywordflow">if</span> (FromQuals.<a class="code" href="classclang_1_1Qualifiers.html#adc87b34275b3ffb4f05274cc1fe0ecf7">getObjCLifetime</a>() != ToQuals.<a class="code" href="classclang_1_1Qualifiers.html#adc87b34275b3ffb4f05274cc1fe0ecf7">getObjCLifetime</a>() &&</div>
+<div class="line"><a name="l02844"></a><span class="lineno"> 2844</span> UnwrappedAnyPointer) {</div>
+<div class="line"><a name="l02845"></a><span class="lineno"> 2845</span> <span class="keywordflow">if</span> (ToQuals.<a class="code" href="classclang_1_1Qualifiers.html#ac7bf5065f99a3fa7e8903d703bb44002" title="Determines if these qualifiers compatibly include another set of qualifiers from the narrow perspecti...">compatiblyIncludesObjCLifetime</a>(FromQuals)) {</div>
+<div class="line"><a name="l02846"></a><span class="lineno"> 2846</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#ae4031440dfb7580657ef789e914b9eac">isNonTrivialObjCLifetimeConversion</a>(FromQuals, ToQuals))</div>
+<div class="line"><a name="l02847"></a><span class="lineno"> 2847</span> ObjCLifetimeConversion = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02848"></a><span class="lineno"> 2848</span> FromQuals.<a class="code" href="classclang_1_1Qualifiers.html#a15eb1c7a574f64ee8e68d1dd9f411f8c">removeObjCLifetime</a>();</div>
+<div class="line"><a name="l02849"></a><span class="lineno"> 2849</span> ToQuals.<a class="code" href="classclang_1_1Qualifiers.html#a15eb1c7a574f64ee8e68d1dd9f411f8c">removeObjCLifetime</a>();</div>
+<div class="line"><a name="l02850"></a><span class="lineno"> 2850</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02851"></a><span class="lineno"> 2851</span> <span class="comment">// Qualification conversions cannot cast between different</span></div>
+<div class="line"><a name="l02852"></a><span class="lineno"> 2852</span> <span class="comment">// Objective-C lifetime qualifiers.</span></div>
+<div class="line"><a name="l02853"></a><span class="lineno"> 2853</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02854"></a><span class="lineno"> 2854</span> }</div>
+<div class="line"><a name="l02855"></a><span class="lineno"> 2855</span> }</div>
+<div class="line"><a name="l02856"></a><span class="lineno"> 2856</span> </div>
+<div class="line"><a name="l02857"></a><span class="lineno"> 2857</span> <span class="comment">// Allow addition/removal of GC attributes but not changing GC attributes.</span></div>
+<div class="line"><a name="l02858"></a><span class="lineno"> 2858</span> <span class="keywordflow">if</span> (FromQuals.<a class="code" href="classclang_1_1Qualifiers.html#a58cb84e55c79e911da64eecc5a2d3282">getObjCGCAttr</a>() != ToQuals.<a class="code" href="classclang_1_1Qualifiers.html#a58cb84e55c79e911da64eecc5a2d3282">getObjCGCAttr</a>() &&</div>
+<div class="line"><a name="l02859"></a><span class="lineno"> 2859</span> (!FromQuals.<a class="code" href="classclang_1_1Qualifiers.html#af384dfc5af549d9e1cb998cad3cdc88e">hasObjCGCAttr</a>() || !ToQuals.<a class="code" href="classclang_1_1Qualifiers.html#af384dfc5af549d9e1cb998cad3cdc88e">hasObjCGCAttr</a>())) {</div>
+<div class="line"><a name="l02860"></a><span class="lineno"> 2860</span> FromQuals.<a class="code" href="classclang_1_1Qualifiers.html#a603b7e8eeb31d10e73c757eb4a7ca813">removeObjCGCAttr</a>();</div>
+<div class="line"><a name="l02861"></a><span class="lineno"> 2861</span> ToQuals.<a class="code" href="classclang_1_1Qualifiers.html#a603b7e8eeb31d10e73c757eb4a7ca813">removeObjCGCAttr</a>();</div>
+<div class="line"><a name="l02862"></a><span class="lineno"> 2862</span> }</div>
+<div class="line"><a name="l02863"></a><span class="lineno"> 2863</span> </div>
+<div class="line"><a name="l02864"></a><span class="lineno"> 2864</span> <span class="comment">// -- for every j > 0, if const is in cv 1,j then const is in cv</span></div>
+<div class="line"><a name="l02865"></a><span class="lineno"> 2865</span> <span class="comment">// 2,j, and similarly for volatile.</span></div>
+<div class="line"><a name="l02866"></a><span class="lineno"> 2866</span> <span class="keywordflow">if</span> (!CStyle && !ToQuals.<a class="code" href="classclang_1_1Qualifiers.html#a3e79e277ea84e44a87f8869ce25b4c2f" title="Determines if these qualifiers compatibly include another set. Generally this answers the question of...">compatiblyIncludes</a>(FromQuals))</div>
+<div class="line"><a name="l02867"></a><span class="lineno"> 2867</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02868"></a><span class="lineno"> 2868</span> </div>
+<div class="line"><a name="l02869"></a><span class="lineno"> 2869</span> <span class="comment">// -- if the cv 1,j and cv 2,j are different, then const is in</span></div>
+<div class="line"><a name="l02870"></a><span class="lineno"> 2870</span> <span class="comment">// every cv for 0 < k < j.</span></div>
+<div class="line"><a name="l02871"></a><span class="lineno"> 2871</span> <span class="keywordflow">if</span> (!CStyle && FromQuals.<a class="code" href="classclang_1_1Qualifiers.html#a19c0ea3017053bd2778611dd129a9b74">getCVRQualifiers</a>() != ToQuals.<a class="code" href="classclang_1_1Qualifiers.html#a19c0ea3017053bd2778611dd129a9b74">getCVRQualifiers</a>()</div>
+<div class="line"><a name="l02872"></a><span class="lineno"> 2872</span> && !PreviousToQualsIncludeConst)</div>
+<div class="line"><a name="l02873"></a><span class="lineno"> 2873</span> <span class="keywordflow">return</span> <span class="keyword">false</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> <span class="comment">// Keep track of whether all prior cv-qualifiers in the "to" type</span></div>
+<div class="line"><a name="l02876"></a><span class="lineno"> 2876</span> <span class="comment">// include const.</span></div>
+<div class="line"><a name="l02877"></a><span class="lineno"> 2877</span> PreviousToQualsIncludeConst</div>
+<div class="line"><a name="l02878"></a><span class="lineno"> 2878</span> = PreviousToQualsIncludeConst && ToQuals.<a class="code" href="classclang_1_1Qualifiers.html#aa4c1d746c952f79ff74dc3f3a88c21fa">hasConst</a>();</div>
+<div class="line"><a name="l02879"></a><span class="lineno"> 2879</span> }</div>
+<div class="line"><a name="l02880"></a><span class="lineno"> 2880</span> </div>
+<div class="line"><a name="l02881"></a><span class="lineno"> 2881</span> <span class="comment">// We are left with FromType and ToType being the pointee types</span></div>
+<div class="line"><a name="l02882"></a><span class="lineno"> 2882</span> <span class="comment">// after unwrapping the original FromType and ToType the same number</span></div>
+<div class="line"><a name="l02883"></a><span class="lineno"> 2883</span> <span class="comment">// of types. If we unwrapped any pointers, and if FromType and</span></div>
+<div class="line"><a name="l02884"></a><span class="lineno"> 2884</span> <span class="comment">// ToType have the same unqualified type (since we checked</span></div>
+<div class="line"><a name="l02885"></a><span class="lineno"> 2885</span> <span class="comment">// qualifiers above), then this is a qualification conversion.</span></div>
+<div class="line"><a name="l02886"></a><span class="lineno"> 2886</span> <span class="keywordflow">return</span> UnwrappedAnyPointer && <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.hasSameUnqualifiedType(FromType,ToType);</div>
+<div class="line"><a name="l02887"></a><span class="lineno"> 2887</span> }</div>
+<div class="line"><a name="l02888"></a><span class="lineno"> 2888</span> <span class="comment"></span></div>
+<div class="line"><a name="l02889"></a><span class="lineno"> 2889</span> <span class="comment">/// \brief - Determine whether this is a conversion from a scalar type to an</span></div>
+<div class="line"><a name="l02890"></a><span class="lineno"> 2890</span> <span class="comment">/// atomic type.</span></div>
+<div class="line"><a name="l02891"></a><span class="lineno"> 2891</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02892"></a><span class="lineno"> 2892</span> <span class="comment">/// If successful, updates \c SCS's second and third steps in the conversion</span></div>
+<div class="line"><a name="l02893"></a><span class="lineno"> 2893</span> <span class="comment">/// sequence to finish the conversion.</span></div>
+<div class="line"><a name="l02894"></a><span class="lineno"><a class="code" href="namespaceclang.html#a5a3563341c89ccd14f8db0a22058d027"> 2894</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#a5a3563341c89ccd14f8db0a22058d027" title="Determine whether this is a conversion from a scalar type to an atomic type.">tryAtomicConversion</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S, <a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l02895"></a><span class="lineno"> 2895</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l02896"></a><span class="lineno"> 2896</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a> &SCS,</div>
+<div class="line"><a name="l02897"></a><span class="lineno"> 2897</span> <span class="keywordtype">bool</span> CStyle) {</div>
+<div class="line"><a name="l02898"></a><span class="lineno"> 2898</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1AtomicType.html">AtomicType</a> *ToAtomic = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1AtomicType.html">AtomicType</a>>();</div>
+<div class="line"><a name="l02899"></a><span class="lineno"> 2899</span> <span class="keywordflow">if</span> (!ToAtomic)</div>
+<div class="line"><a name="l02900"></a><span class="lineno"> 2900</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02901"></a><span class="lineno"> 2901</span> </div>
+<div class="line"><a name="l02902"></a><span class="lineno"> 2902</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a> InnerSCS;</div>
+<div class="line"><a name="l02903"></a><span class="lineno"> 2903</span> <span class="keywordflow">if</span> (!<a class="code" href="namespaceclang.html#a4453364ffb5fccda8ca57441775518c7">IsStandardConversion</a>(S, From, ToAtomic-><a class="code" href="classclang_1_1AtomicType.html#a00c483aa6cbb1980e6aa1c3d1f4ee847">getValueType</a>(), </div>
+<div class="line"><a name="l02904"></a><span class="lineno"> 2904</span> InOverloadResolution, InnerSCS,</div>
+<div class="line"><a name="l02905"></a><span class="lineno"> 2905</span> CStyle, <span class="comment">/*AllowObjCWritebackConversion=*/</span><span class="keyword">false</span>))</div>
+<div class="line"><a name="l02906"></a><span class="lineno"> 2906</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02907"></a><span class="lineno"> 2907</span> </div>
+<div class="line"><a name="l02908"></a><span class="lineno"> 2908</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> = InnerSCS.Second;</div>
+<div class="line"><a name="l02909"></a><span class="lineno"> 2909</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#abe828951aec9b891bc0fca7b9681ed70">setToType</a>(1, InnerSCS.getToType(1));</div>
+<div class="line"><a name="l02910"></a><span class="lineno"> 2910</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa8c63a58f0cc21b40a862f9885bba4aa" title="Third - The third conversion can be a qualification conversion.">Third</a> = InnerSCS.Third;</div>
+<div class="line"><a name="l02911"></a><span class="lineno"> 2911</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#aaf859d08d435479c8caf1642cf8071ce" title="Whether the qualification conversion involves a change in the Objective-C lifetime (for automatic ref...">QualificationIncludesObjCLifetime</a></div>
+<div class="line"><a name="l02912"></a><span class="lineno"> 2912</span> = InnerSCS.QualificationIncludesObjCLifetime;</div>
+<div class="line"><a name="l02913"></a><span class="lineno"> 2913</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#abe828951aec9b891bc0fca7b9681ed70">setToType</a>(2, InnerSCS.getToType(2));</div>
+<div class="line"><a name="l02914"></a><span class="lineno"> 2914</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02915"></a><span class="lineno"> 2915</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"><a class="code" href="namespaceclang.html#a742b7508374d54f64f8b908525db06c2"> 2917</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#a742b7508374d54f64f8b908525db06c2">isFirstArgumentCompatibleWithType</a>(<a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a> &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>,</div>
+<div class="line"><a name="l02918"></a><span class="lineno"> 2918</span> <a class="code" href="classclang_1_1CXXConstructorDecl.html" title="Represents a C++ constructor within a class.">CXXConstructorDecl</a> *Constructor,</div>
+<div class="line"><a name="l02919"></a><span class="lineno"> 2919</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> <a class="code" href="classclang_1_1Type.html">Type</a>) {</div>
+<div class="line"><a name="l02920"></a><span class="lineno"> 2920</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a> *CtorType =</div>
+<div class="line"><a name="l02921"></a><span class="lineno"> 2921</span> Constructor-><a class="code" href="classclang_1_1ValueDecl.html#aefa6d3327144aee23d2935f41d993484">getType</a>()-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a>>();</div>
+<div class="line"><a name="l02922"></a><span class="lineno"> 2922</span> <span class="keywordflow">if</span> (CtorType-><a class="code" href="classclang_1_1FunctionProtoType.html#a3bf15e11417c0547307698e6b3fc8772">getNumArgs</a>() > 0) {</div>
+<div class="line"><a name="l02923"></a><span class="lineno"> 2923</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> <a class="code" href="SemaOverload_8cpp.html#ae5d9a11e05579369d43602e56c48a63f">FirstArg</a> = CtorType-><a class="code" href="classclang_1_1FunctionProtoType.html#ab515293e3ef4f959921927dd03dcf085">getArgType</a>(0);</div>
+<div class="line"><a name="l02924"></a><span class="lineno"> 2924</span> <span class="keywordflow">if</span> (Context.<a class="code" href="classclang_1_1ASTContext.html#a40efa7d4fe133c0a709f0df4b6fcc2bf" title="Determine whether the given types are equivalent after cvr-qualifiers have been removed.">hasSameUnqualifiedType</a>(Type, FirstArg.<a class="code" href="classclang_1_1QualType.html#ab6a2e89b5fcb1618aaef3a38563b10e4">getNonReferenceType</a>()))</div>
+<div class="line"><a name="l02925"></a><span class="lineno"> 2925</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02926"></a><span class="lineno"> 2926</span> }</div>
+<div class="line"><a name="l02927"></a><span class="lineno"> 2927</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02928"></a><span class="lineno"> 2928</span> }</div>
+<div class="line"><a name="l02929"></a><span class="lineno"> 2929</span> </div>
+<div class="line"><a name="l02930"></a><span class="lineno"> 2930</span> <span class="keyword">static</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2">OverloadingResult</a></div>
+<div class="line"><a name="l02931"></a><span class="lineno"><a class="code" href="namespaceclang.html#ace0898fd2cab478ceae0d13b2541685c"> 2931</a></span> <a class="code" href="namespaceclang.html#ace0898fd2cab478ceae0d13b2541685c">IsInitializerListConstructorConversion</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S, <a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l02932"></a><span class="lineno"> 2932</span> <a class="code" href="classclang_1_1CXXRecordDecl.html" title="Represents a C++ struct/union/class.">CXXRecordDecl</a> *To,</div>
+<div class="line"><a name="l02933"></a><span class="lineno"> 2933</span> <a class="code" href="structclang_1_1UserDefinedConversionSequence.html">UserDefinedConversionSequence</a> &User,</div>
+<div class="line"><a name="l02934"></a><span class="lineno"> 2934</span> <a class="code" href="classclang_1_1OverloadCandidateSet.html">OverloadCandidateSet</a> &<a class="code" href="SemaOverload_8cpp.html#abc89d2b7943972f58bc9ca9737021197">CandidateSet</a>,</div>
+<div class="line"><a name="l02935"></a><span class="lineno"> 2935</span> <span class="keywordtype">bool</span> AllowExplicit) {</div>
+<div class="line"><a name="l02936"></a><span class="lineno"> 2936</span> <a class="code" href="classclang_1_1DeclContext.html#ac25dc34eabe6c4e035c76dd3329e8530">DeclContext::lookup_result</a> R = S.<a class="code" href="classclang_1_1Sema.html#af6ed9855dadff52cd89e04be53ea94a3" title="Look up the constructors for the given class.">LookupConstructors</a>(To);</div>
+<div class="line"><a name="l02937"></a><span class="lineno"> 2937</span> <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1NamedDecl.html">DeclContext::lookup_iterator</a> Con = R.begin(), ConEnd = R.end();</div>
+<div class="line"><a name="l02938"></a><span class="lineno"> 2938</span> Con != ConEnd; ++Con) {</div>
+<div class="line"><a name="l02939"></a><span class="lineno"> 2939</span> <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *D = *Con;</div>
+<div class="line"><a name="l02940"></a><span class="lineno"> 2940</span> <a class="code" href="classclang_1_1DeclAccessPair.html">DeclAccessPair</a> FoundDecl = <a class="code" href="classclang_1_1DeclAccessPair.html#a40bf16940069615f789f599664048241">DeclAccessPair::make</a>(D, D-><a class="code" href="classclang_1_1Decl.html#a81e82461f69e9a50e129ef4bfac42987">getAccess</a>());</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">// Find the constructor (which may be a template).</span></div>
+<div class="line"><a name="l02943"></a><span class="lineno"> 2943</span> <a class="code" href="classclang_1_1CXXConstructorDecl.html" title="Represents a C++ constructor within a class.">CXXConstructorDecl</a> *Constructor = 0;</div>
+<div class="line"><a name="l02944"></a><span class="lineno"> 2944</span> <a class="code" href="classclang_1_1FunctionTemplateDecl.html" title="Declaration of a template function.">FunctionTemplateDecl</a> *ConstructorTmpl</div>
+<div class="line"><a name="l02945"></a><span class="lineno"> 2945</span> = dyn_cast<<a class="code" href="classclang_1_1FunctionTemplateDecl.html" title="Declaration of a template function.">FunctionTemplateDecl</a>>(D);</div>
+<div class="line"><a name="l02946"></a><span class="lineno"> 2946</span> <span class="keywordflow">if</span> (ConstructorTmpl)</div>
+<div class="line"><a name="l02947"></a><span class="lineno"> 2947</span> Constructor</div>
+<div class="line"><a name="l02948"></a><span class="lineno"> 2948</span> = cast<CXXConstructorDecl>(ConstructorTmpl-><a class="code" href="classclang_1_1FunctionTemplateDecl.html#ad81ffc46ec5f0ff58641b23a787c55e5" title="Get the underlying function declaration of the template.">getTemplatedDecl</a>());</div>
+<div class="line"><a name="l02949"></a><span class="lineno"> 2949</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02950"></a><span class="lineno"> 2950</span> Constructor = cast<CXXConstructorDecl>(D);</div>
+<div class="line"><a name="l02951"></a><span class="lineno"> 2951</span> </div>
+<div class="line"><a name="l02952"></a><span class="lineno"> 2952</span> <span class="keywordtype">bool</span> Usable = !Constructor-><a class="code" href="classclang_1_1Decl.html#a17ec912fd67469eea51741d45eb0c800">isInvalidDecl</a>() &&</div>
+<div class="line"><a name="l02953"></a><span class="lineno"> 2953</span> S.<a class="code" href="classclang_1_1Sema.html#a0ebf594d1ae7963c7303017830d56acf" title="Determine whether Ctor is an initializer-list constructor, as defined in [dcl.init.list]p2.">isInitListConstructor</a>(Constructor) &&</div>
+<div class="line"><a name="l02954"></a><span class="lineno"> 2954</span> (AllowExplicit || !Constructor->isExplicit());</div>
+<div class="line"><a name="l02955"></a><span class="lineno"> 2955</span> <span class="keywordflow">if</span> (Usable) {</div>
+<div class="line"><a name="l02956"></a><span class="lineno"> 2956</span> <span class="comment">// If the first argument is (a reference to) the target type,</span></div>
+<div class="line"><a name="l02957"></a><span class="lineno"> 2957</span> <span class="comment">// suppress conversions.</span></div>
+<div class="line"><a name="l02958"></a><span class="lineno"> 2958</span> <span class="keywordtype">bool</span> SuppressUserConversions =</div>
+<div class="line"><a name="l02959"></a><span class="lineno"> 2959</span> <a class="code" href="namespaceclang.html#a742b7508374d54f64f8b908525db06c2">isFirstArgumentCompatibleWithType</a>(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>, Constructor, ToType);</div>
+<div class="line"><a name="l02960"></a><span class="lineno"> 2960</span> <span class="keywordflow">if</span> (ConstructorTmpl)</div>
+<div class="line"><a name="l02961"></a><span class="lineno"> 2961</span> S.<a class="code" href="classclang_1_1Sema.html#a6ffe5bc5b099f86017db0ce416fb64dd" title="Add a C++ function template specialization as a candidate in the candidate set, using template argume...">AddTemplateOverloadCandidate</a>(ConstructorTmpl, FoundDecl,</div>
+<div class="line"><a name="l02962"></a><span class="lineno"> 2962</span> <span class="comment">/*ExplicitArgs*/</span> 0,</div>
+<div class="line"><a name="l02963"></a><span class="lineno"> 2963</span> From, CandidateSet,</div>
+<div class="line"><a name="l02964"></a><span class="lineno"> 2964</span> SuppressUserConversions);</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> S.<a class="code" href="classclang_1_1Sema.html#a2a561b311be40457703ba2c78768c0ee">AddOverloadCandidate</a>(Constructor, FoundDecl,</div>
+<div class="line"><a name="l02967"></a><span class="lineno"> 2967</span> From, CandidateSet,</div>
+<div class="line"><a name="l02968"></a><span class="lineno"> 2968</span> SuppressUserConversions);</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> }</div>
+<div class="line"><a name="l02971"></a><span class="lineno"> 2971</span> </div>
+<div class="line"><a name="l02972"></a><span class="lineno"> 2972</span> <span class="keywordtype">bool</span> HadMultipleCandidates = (CandidateSet.<a class="code" href="classclang_1_1OverloadCandidateSet.html#a5e58a204135f45d54ee0361b7d8b47da">size</a>() > 1);</div>
+<div class="line"><a name="l02973"></a><span class="lineno"> 2973</span> </div>
+<div class="line"><a name="l02974"></a><span class="lineno"> 2974</span> <a class="code" href="classclang_1_1OverloadCandidateSet.html#abe5a94cc940d49a8f336131a22c41600">OverloadCandidateSet::iterator</a> Best;</div>
+<div class="line"><a name="l02975"></a><span class="lineno"> 2975</span> <span class="keywordflow">switch</span> (CandidateSet.<a class="code" href="classclang_1_1OverloadCandidateSet.html#a163568829049a9d0a0ed4596049b8360" title="Find the best viable function on this overload set, if it exists.">BestViableFunction</a>(S, From-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(), Best, <span class="keyword">true</span>)) {</div>
+<div class="line"><a name="l02976"></a><span class="lineno"> 2976</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2aa70d45cfee2580edd6c2364b4e8d3d0d" title="Overload resolution succeeded.">OR_Success</a>: {</div>
+<div class="line"><a name="l02977"></a><span class="lineno"> 2977</span> <span class="comment">// Record the standard conversion we used and the conversion function.</span></div>
+<div class="line"><a name="l02978"></a><span class="lineno"> 2978</span> <a class="code" href="classclang_1_1CXXConstructorDecl.html" title="Represents a C++ constructor within a class.">CXXConstructorDecl</a> *Constructor = cast<CXXConstructorDecl>(Best->Function);</div>
+<div class="line"><a name="l02979"></a><span class="lineno"> 2979</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ThisType = Constructor-><a class="code" href="classclang_1_1CXXMethodDecl.html#ace7608e37d6c9d0f4d2b08efa9fa7cd4" title="Returns the type of the this pointer.">getThisType</a>(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>);</div>
+<div class="line"><a name="l02980"></a><span class="lineno"> 2980</span> <span class="comment">// Initializer lists don't have conversions as such.</span></div>
+<div class="line"><a name="l02981"></a><span class="lineno"> 2981</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a660f60ced6f45f0a8a15efcbacb01629" title="Represents the standard conversion that occurs before the actual user-defined conversion.">Before</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae451863781ae7b1f47c29dc204fee406">setAsIdentityConversion</a>();</div>
+<div class="line"><a name="l02982"></a><span class="lineno"> 2982</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a7d8eaa1fdfab1e86434e2f1f3f9b6542">HadMultipleCandidates</a> = HadMultipleCandidates;</div>
+<div class="line"><a name="l02983"></a><span class="lineno"> 2983</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a77cbea59af2360a14c6aacf1c3eff414">ConversionFunction</a> = Constructor;</div>
+<div class="line"><a name="l02984"></a><span class="lineno"> 2984</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#ab94080db5a3db3e096c73d85cda1afad" title="The declaration that we found via name lookup, which might be the same as ConversionFunction or it mi...">FoundConversionFunction</a> = Best->FoundDecl;</div>
+<div class="line"><a name="l02985"></a><span class="lineno"> 2985</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae451863781ae7b1f47c29dc204fee406">setAsIdentityConversion</a>();</div>
+<div class="line"><a name="l02986"></a><span class="lineno"> 2986</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#a16602dd5c11a6f6a61aeb9343dba826b">setFromType</a>(ThisType->getAs<<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>()-><a class="code" href="classclang_1_1PointerType.html#a3d0af079431148f7da7e2c400052cc66">getPointeeType</a>());</div>
+<div class="line"><a name="l02987"></a><span class="lineno"> 2987</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae0f2d10cd4c53b5f536464642d58bcdf">setAllToTypes</a>(ToType);</div>
+<div class="line"><a name="l02988"></a><span class="lineno"> 2988</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2aa70d45cfee2580edd6c2364b4e8d3d0d" title="Overload resolution succeeded.">OR_Success</a>;</div>
+<div class="line"><a name="l02989"></a><span class="lineno"> 2989</span> }</div>
+<div class="line"><a name="l02990"></a><span class="lineno"> 2990</span> </div>
+<div class="line"><a name="l02991"></a><span class="lineno"> 2991</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2aec527dfc3dfd4f09e60bec8a2de45b14" title="No viable function found.">OR_No_Viable_Function</a>:</div>
+<div class="line"><a name="l02992"></a><span class="lineno"> 2992</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2aec527dfc3dfd4f09e60bec8a2de45b14" title="No viable function found.">OR_No_Viable_Function</a>;</div>
+<div class="line"><a name="l02993"></a><span class="lineno"> 2993</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2a41320c6307d0bb5acf7f61a30455e412" title="Succeeded, but refers to a deleted function.">OR_Deleted</a>:</div>
+<div class="line"><a name="l02994"></a><span class="lineno"> 2994</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2a41320c6307d0bb5acf7f61a30455e412" title="Succeeded, but refers to a deleted function.">OR_Deleted</a>;</div>
+<div class="line"><a name="l02995"></a><span class="lineno"> 2995</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2adc45c9f7d9f53e4224a57a3a5006be58" title="Ambiguous candidates found.">OR_Ambiguous</a>:</div>
+<div class="line"><a name="l02996"></a><span class="lineno"> 2996</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2adc45c9f7d9f53e4224a57a3a5006be58" title="Ambiguous candidates found.">OR_Ambiguous</a>;</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> </div>
+<div class="line"><a name="l02999"></a><span class="lineno"> 2999</span> llvm_unreachable(<span class="stringliteral">"Invalid OverloadResult!"</span>);</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> <span class="comment"></span></div>
+<div class="line"><a name="l03002"></a><span class="lineno"> 3002</span> <span class="comment">/// Determines whether there is a user-defined conversion sequence</span></div>
+<div class="line"><a name="l03003"></a><span class="lineno"> 3003</span> <span class="comment">/// (C++ [over.ics.user]) that converts expression From to the type</span></div>
+<div class="line"><a name="l03004"></a><span class="lineno"> 3004</span> <span class="comment">/// ToType. If such a conversion exists, User will contain the</span></div>
+<div class="line"><a name="l03005"></a><span class="lineno"> 3005</span> <span class="comment">/// user-defined conversion sequence that performs such a conversion</span></div>
+<div class="line"><a name="l03006"></a><span class="lineno"> 3006</span> <span class="comment">/// and this routine will return true. Otherwise, this routine returns</span></div>
+<div class="line"><a name="l03007"></a><span class="lineno"> 3007</span> <span class="comment">/// false and User is unspecified.</span></div>
+<div class="line"><a name="l03008"></a><span class="lineno"> 3008</span> <span class="comment">///</span></div>
+<div class="line"><a name="l03009"></a><span class="lineno"> 3009</span> <span class="comment">/// \param AllowExplicit true if the conversion should consider C++0x</span></div>
+<div class="line"><a name="l03010"></a><span class="lineno"> 3010</span> <span class="comment">/// "explicit" conversion functions as well as non-explicit conversion</span></div>
+<div class="line"><a name="l03011"></a><span class="lineno"> 3011</span> <span class="comment">/// functions (C++0x [class.conv.fct]p2).</span></div>
+<div class="line"><a name="l03012"></a><span class="lineno"> 3012</span> <span class="comment">///</span></div>
+<div class="line"><a name="l03013"></a><span class="lineno"> 3013</span> <span class="comment">/// \param AllowObjCConversionOnExplicit true if the conversion should</span></div>
+<div class="line"><a name="l03014"></a><span class="lineno"> 3014</span> <span class="comment">/// allow an extra Objective-C pointer conversion on uses of explicit</span></div>
+<div class="line"><a name="l03015"></a><span class="lineno"> 3015</span> <span class="comment">/// constructors. Requires \c AllowExplicit to also be set.</span></div>
+<div class="line"><a name="l03016"></a><span class="lineno"> 3016</span> <span class="comment"></span><span class="keyword">static</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2">OverloadingResult</a></div>
+<div class="line"><a name="l03017"></a><span class="lineno"><a class="code" href="namespaceclang.html#a8bc566cdfc7f128a18a16ec3f770179e"> 3017</a></span> <a class="code" href="namespaceclang.html#a8bc566cdfc7f128a18a16ec3f770179e">IsUserDefinedConversion</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S, <a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l03018"></a><span class="lineno"> 3018</span> <a class="code" href="structclang_1_1UserDefinedConversionSequence.html">UserDefinedConversionSequence</a> &User,</div>
+<div class="line"><a name="l03019"></a><span class="lineno"> 3019</span> <a class="code" href="classclang_1_1OverloadCandidateSet.html">OverloadCandidateSet</a> &<a class="code" href="SemaOverload_8cpp.html#abc89d2b7943972f58bc9ca9737021197">CandidateSet</a>,</div>
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+<div class="line"><a name="l03021"></a><span class="lineno"> 3021</span> <span class="keywordtype">bool</span> AllowObjCConversionOnExplicit) {</div>
+<div class="line"><a name="l03022"></a><span class="lineno"> 3022</span> assert(AllowExplicit || !AllowObjCConversionOnExplicit);</div>
+<div class="line"><a name="l03023"></a><span class="lineno"> 3023</span> </div>
+<div class="line"><a name="l03024"></a><span class="lineno"> 3024</span> <span class="comment">// Whether we will only visit constructors.</span></div>
+<div class="line"><a name="l03025"></a><span class="lineno"> 3025</span> <span class="keywordtype">bool</span> ConstructorsOnly = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03026"></a><span class="lineno"> 3026</span> </div>
+<div class="line"><a name="l03027"></a><span class="lineno"> 3027</span> <span class="comment">// If the type we are conversion to is a class type, enumerate its</span></div>
+<div class="line"><a name="l03028"></a><span class="lineno"> 3028</span> <span class="comment">// constructors.</span></div>
+<div class="line"><a name="l03029"></a><span class="lineno"> 3029</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1RecordType.html">RecordType</a> *ToRecordType = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1RecordType.html">RecordType</a>>()) {</div>
+<div class="line"><a name="l03030"></a><span class="lineno"> 3030</span> <span class="comment">// C++ [over.match.ctor]p1:</span></div>
+<div class="line"><a name="l03031"></a><span class="lineno"> 3031</span> <span class="comment">// When objects of class type are direct-initialized (8.5), or</span></div>
+<div class="line"><a name="l03032"></a><span class="lineno"> 3032</span> <span class="comment">// copy-initialized from an expression of the same or a</span></div>
+<div class="line"><a name="l03033"></a><span class="lineno"> 3033</span> <span class="comment">// derived class type (8.5), overload resolution selects the</span></div>
+<div class="line"><a name="l03034"></a><span class="lineno"> 3034</span> <span class="comment">// constructor. [...] For copy-initialization, the candidate</span></div>
+<div class="line"><a name="l03035"></a><span class="lineno"> 3035</span> <span class="comment">// functions are all the converting constructors (12.3.1) of</span></div>
+<div class="line"><a name="l03036"></a><span class="lineno"> 3036</span> <span class="comment">// that class. The argument list is the expression-list within</span></div>
+<div class="line"><a name="l03037"></a><span class="lineno"> 3037</span> <span class="comment">// the parentheses of the initializer.</span></div>
+<div class="line"><a name="l03038"></a><span class="lineno"> 3038</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a40efa7d4fe133c0a709f0df4b6fcc2bf" title="Determine whether the given types are equivalent after cvr-qualifiers have been removed.">hasSameUnqualifiedType</a>(ToType, From-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()) ||</div>
+<div class="line"><a name="l03039"></a><span class="lineno"> 3039</span> (From-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1RecordType.html">RecordType</a>>() &&</div>
+<div class="line"><a name="l03040"></a><span class="lineno"> 3040</span> S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(From-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>(), ToType)))</div>
+<div class="line"><a name="l03041"></a><span class="lineno"> 3041</span> ConstructorsOnly = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03042"></a><span class="lineno"> 3042</span> </div>
+<div class="line"><a name="l03043"></a><span class="lineno"> 3043</span> S.<a class="code" href="classclang_1_1Sema.html#a4648f07425b7f681fed586a4280957fd" title="Ensure that the type T is a complete type.">RequireCompleteType</a>(From-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(), ToType, 0);</div>
+<div class="line"><a name="l03044"></a><span class="lineno"> 3044</span> <span class="comment">// RequireCompleteType may have returned true due to some invalid decl</span></div>
+<div class="line"><a name="l03045"></a><span class="lineno"> 3045</span> <span class="comment">// during template instantiation, but ToType may be complete enough now</span></div>
+<div class="line"><a name="l03046"></a><span class="lineno"> 3046</span> <span class="comment">// to try to recover.</span></div>
+<div class="line"><a name="l03047"></a><span class="lineno"> 3047</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#a6d84e779575f1e510f7ddc98119662bd" title="Def If non-NULL, and the type refers to some kind of declaration that can be completed (such as a C s...">isIncompleteType</a>()) {</div>
+<div class="line"><a name="l03048"></a><span class="lineno"> 3048</span> <span class="comment">// We're not going to find any constructors.</span></div>
+<div class="line"><a name="l03049"></a><span class="lineno"> 3049</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1CXXRecordDecl.html" title="Represents a C++ struct/union/class.">CXXRecordDecl</a> *ToRecordDecl</div>
+<div class="line"><a name="l03050"></a><span class="lineno"> 3050</span> = dyn_cast<CXXRecordDecl>(ToRecordType->getDecl())) {</div>
+<div class="line"><a name="l03051"></a><span class="lineno"> 3051</span> </div>
+<div class="line"><a name="l03052"></a><span class="lineno"> 3052</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> **<a class="code" href="SemaOverload_8cpp.html#ab0970fce5a85028c7eac6fb99797fea5">Args</a> = &From;</div>
+<div class="line"><a name="l03053"></a><span class="lineno"> 3053</span> <span class="keywordtype">unsigned</span> NumArgs = 1;</div>
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+<div class="line"><a name="l03055"></a><span class="lineno"> 3055</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1InitListExpr.html" title="Describes an C or C++ initializer list.">InitListExpr</a> *InitList = dyn_cast<InitListExpr>(From)) {</div>
+<div class="line"><a name="l03056"></a><span class="lineno"> 3056</span> <span class="comment">// But first, see if there is an init-list-constructor that will work.</span></div>
+<div class="line"><a name="l03057"></a><span class="lineno"> 3057</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2">OverloadingResult</a> Result = <a class="code" href="namespaceclang.html#ace0898fd2cab478ceae0d13b2541685c">IsInitializerListConstructorConversion</a>(</div>
+<div class="line"><a name="l03058"></a><span class="lineno"> 3058</span> S, From, ToType, ToRecordDecl, User, CandidateSet, AllowExplicit);</div>
+<div class="line"><a name="l03059"></a><span class="lineno"> 3059</span> <span class="keywordflow">if</span> (Result != <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2aec527dfc3dfd4f09e60bec8a2de45b14" title="No viable function found.">OR_No_Viable_Function</a>)</div>
+<div class="line"><a name="l03060"></a><span class="lineno"> 3060</span> <span class="keywordflow">return</span> Result;</div>
+<div class="line"><a name="l03061"></a><span class="lineno"> 3061</span> <span class="comment">// Never mind.</span></div>
+<div class="line"><a name="l03062"></a><span class="lineno"> 3062</span> CandidateSet.<a class="code" href="classclang_1_1OverloadCandidateSet.html#a6f6c5929d473ed909051676ff098f71c" title="Clear out all of the candidates.">clear</a>();</div>
+<div class="line"><a name="l03063"></a><span class="lineno"> 3063</span> </div>
+<div class="line"><a name="l03064"></a><span class="lineno"> 3064</span> <span class="comment">// If we're list-initializing, we pass the individual elements as</span></div>
+<div class="line"><a name="l03065"></a><span class="lineno"> 3065</span> <span class="comment">// arguments, not the entire list.</span></div>
+<div class="line"><a name="l03066"></a><span class="lineno"> 3066</span> Args = InitList->getInits();</div>
+<div class="line"><a name="l03067"></a><span class="lineno"> 3067</span> NumArgs = InitList->getNumInits();</div>
+<div class="line"><a name="l03068"></a><span class="lineno"> 3068</span> ListInitializing = <span class="keyword">true</span>;</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>
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+<div class="line"><a name="l03072"></a><span class="lineno"> 3072</span> <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1NamedDecl.html">DeclContext::lookup_iterator</a> Con = R.begin(), ConEnd = R.end();</div>
+<div class="line"><a name="l03073"></a><span class="lineno"> 3073</span> Con != ConEnd; ++Con) {</div>
+<div class="line"><a name="l03074"></a><span class="lineno"> 3074</span> <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *D = *Con;</div>
+<div class="line"><a name="l03075"></a><span class="lineno"> 3075</span> <a class="code" href="classclang_1_1DeclAccessPair.html">DeclAccessPair</a> FoundDecl = <a class="code" href="classclang_1_1DeclAccessPair.html#a40bf16940069615f789f599664048241">DeclAccessPair::make</a>(D, D-><a class="code" href="classclang_1_1Decl.html#a81e82461f69e9a50e129ef4bfac42987">getAccess</a>());</div>
+<div class="line"><a name="l03076"></a><span class="lineno"> 3076</span> </div>
+<div class="line"><a name="l03077"></a><span class="lineno"> 3077</span> <span class="comment">// Find the constructor (which may be a template).</span></div>
+<div class="line"><a name="l03078"></a><span class="lineno"> 3078</span> <a class="code" href="classclang_1_1CXXConstructorDecl.html" title="Represents a C++ constructor within a class.">CXXConstructorDecl</a> *Constructor = 0;</div>
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+<div class="line"><a name="l03082"></a><span class="lineno"> 3082</span> Constructor</div>
+<div class="line"><a name="l03083"></a><span class="lineno"> 3083</span> = cast<CXXConstructorDecl>(ConstructorTmpl-><a class="code" href="classclang_1_1FunctionTemplateDecl.html#ad81ffc46ec5f0ff58641b23a787c55e5" title="Get the underlying function declaration of the template.">getTemplatedDecl</a>());</div>
+<div class="line"><a name="l03084"></a><span class="lineno"> 3084</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03085"></a><span class="lineno"> 3085</span> Constructor = cast<CXXConstructorDecl>(D);</div>
+<div class="line"><a name="l03086"></a><span class="lineno"> 3086</span> </div>
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+<div class="line"><a name="l03088"></a><span class="lineno"> 3088</span> <span class="keywordflow">if</span> (ListInitializing)</div>
+<div class="line"><a name="l03089"></a><span class="lineno"> 3089</span> Usable = Usable && (AllowExplicit || !Constructor->isExplicit());</div>
+<div class="line"><a name="l03090"></a><span class="lineno"> 3090</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03091"></a><span class="lineno"> 3091</span> Usable = Usable &&Constructor->isConvertingConstructor(AllowExplicit);</div>
+<div class="line"><a name="l03092"></a><span class="lineno"> 3092</span> <span class="keywordflow">if</span> (Usable) {</div>
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+<div class="line"><a name="l03098"></a><span class="lineno"> 3098</span> <span class="comment">// suppress conversions.</span></div>
+<div class="line"><a name="l03099"></a><span class="lineno"> 3099</span> SuppressUserConversions = <a class="code" href="namespaceclang.html#a742b7508374d54f64f8b908525db06c2">isFirstArgumentCompatibleWithType</a>(</div>
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+<div class="line"><a name="l03107"></a><span class="lineno"> 3107</span> CandidateSet, SuppressUserConversions);</div>
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+<div class="line"><a name="l03109"></a><span class="lineno"> 3109</span> <span class="comment">// Allow one user-defined conversion when user specifies a</span></div>
+<div class="line"><a name="l03110"></a><span class="lineno"> 3110</span> <span class="comment">// From->ToType conversion via an static cast (c-style, etc).</span></div>
+<div class="line"><a name="l03111"></a><span class="lineno"> 3111</span> S.<a class="code" href="classclang_1_1Sema.html#a2a561b311be40457703ba2c78768c0ee">AddOverloadCandidate</a>(Constructor, FoundDecl,</div>
+<div class="line"><a name="l03112"></a><span class="lineno"> 3112</span> llvm::makeArrayRef(Args, NumArgs),</div>
+<div class="line"><a name="l03113"></a><span class="lineno"> 3113</span> CandidateSet, SuppressUserConversions);</div>
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+<div class="line"><a name="l03119"></a><span class="lineno"> 3119</span> <span class="comment">// Enumerate conversion functions, if we're allowed to.</span></div>
+<div class="line"><a name="l03120"></a><span class="lineno"> 3120</span> <span class="keywordflow">if</span> (ConstructorsOnly || isa<InitListExpr>(From)) {</div>
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+<div class="line"><a name="l03122"></a><span class="lineno"> 3122</span> <span class="comment">// No conversion functions from incomplete types.</span></div>
+<div class="line"><a name="l03123"></a><span class="lineno"> 3123</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1RecordType.html">RecordType</a> *FromRecordType</div>
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+<div class="line"><a name="l03126"></a><span class="lineno"> 3126</span> = dyn_cast<CXXRecordDecl>(FromRecordType->getDecl())) {</div>
+<div class="line"><a name="l03127"></a><span class="lineno"> 3127</span> <span class="comment">// Add all of the conversion functions as candidates.</span></div>
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+<div class="line"><a name="l03129"></a><span class="lineno"> 3129</span> CXXRecordDecl::conversion_iterator></div>
+<div class="line"><a name="l03130"></a><span class="lineno"> 3130</span> Conversions = FromRecordDecl->getVisibleConversionFunctions();</div>
+<div class="line"><a name="l03131"></a><span class="lineno"> 3131</span> <span class="keywordflow">for</span> (CXXRecordDecl::conversion_iterator</div>
+<div class="line"><a name="l03132"></a><span class="lineno"> 3132</span> I = Conversions.first, E = Conversions.second; I != E; ++I) {</div>
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+<div class="line"><a name="l03137"></a><span class="lineno"> 3137</span> D = cast<UsingShadowDecl>(D)->getTargetDecl();</div>
+<div class="line"><a name="l03138"></a><span class="lineno"> 3138</span> </div>
+<div class="line"><a name="l03139"></a><span class="lineno"> 3139</span> <a class="code" href="classclang_1_1CXXConversionDecl.html" title="Represents a C++ conversion function within a class.">CXXConversionDecl</a> *Conv;</div>
+<div class="line"><a name="l03140"></a><span class="lineno"> 3140</span> <a class="code" href="classclang_1_1FunctionTemplateDecl.html" title="Declaration of a template function.">FunctionTemplateDecl</a> *ConvTemplate;</div>
+<div class="line"><a name="l03141"></a><span class="lineno"> 3141</span> <span class="keywordflow">if</span> ((ConvTemplate = dyn_cast<FunctionTemplateDecl>(D)))</div>
+<div class="line"><a name="l03142"></a><span class="lineno"> 3142</span> Conv = cast<CXXConversionDecl>(ConvTemplate-><a class="code" href="classclang_1_1FunctionTemplateDecl.html#ad81ffc46ec5f0ff58641b23a787c55e5" title="Get the underlying function declaration of the template.">getTemplatedDecl</a>());</div>
+<div class="line"><a name="l03143"></a><span class="lineno"> 3143</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03144"></a><span class="lineno"> 3144</span> Conv = cast<CXXConversionDecl>(D);</div>
+<div class="line"><a name="l03145"></a><span class="lineno"> 3145</span> </div>
+<div class="line"><a name="l03146"></a><span class="lineno"> 3146</span> <span class="keywordflow">if</span> (AllowExplicit || !Conv->isExplicit()) {</div>
+<div class="line"><a name="l03147"></a><span class="lineno"> 3147</span> <span class="keywordflow">if</span> (ConvTemplate)</div>
+<div class="line"><a name="l03148"></a><span class="lineno"> 3148</span> S.<a class="code" href="classclang_1_1Sema.html#a7bb42b4f84b13f1df6027cb663408399" title="Adds a conversion function template specialization candidate to the overload set, using template argu...">AddTemplateConversionCandidate</a>(ConvTemplate, FoundDecl,</div>
+<div class="line"><a name="l03149"></a><span class="lineno"> 3149</span> ActingContext, From, ToType,</div>
+<div class="line"><a name="l03150"></a><span class="lineno"> 3150</span> CandidateSet,</div>
+<div class="line"><a name="l03151"></a><span class="lineno"> 3151</span> AllowObjCConversionOnExplicit);</div>
+<div class="line"><a name="l03152"></a><span class="lineno"> 3152</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03153"></a><span class="lineno"> 3153</span> S.<a class="code" href="classclang_1_1Sema.html#af01d37f7cefc109ccbc083eaa797e927">AddConversionCandidate</a>(Conv, FoundDecl, ActingContext,</div>
+<div class="line"><a name="l03154"></a><span class="lineno"> 3154</span> From, ToType, CandidateSet,</div>
+<div class="line"><a name="l03155"></a><span class="lineno"> 3155</span> AllowObjCConversionOnExplicit);</div>
+<div class="line"><a name="l03156"></a><span class="lineno"> 3156</span> }</div>
+<div class="line"><a name="l03157"></a><span class="lineno"> 3157</span> }</div>
+<div class="line"><a name="l03158"></a><span class="lineno"> 3158</span> }</div>
+<div class="line"><a name="l03159"></a><span class="lineno"> 3159</span> }</div>
+<div class="line"><a name="l03160"></a><span class="lineno"> 3160</span> </div>
+<div class="line"><a name="l03161"></a><span class="lineno"> 3161</span> <span class="keywordtype">bool</span> HadMultipleCandidates = (CandidateSet.<a class="code" href="classclang_1_1OverloadCandidateSet.html#a5e58a204135f45d54ee0361b7d8b47da">size</a>() > 1);</div>
+<div class="line"><a name="l03162"></a><span class="lineno"> 3162</span> </div>
+<div class="line"><a name="l03163"></a><span class="lineno"> 3163</span> <a class="code" href="classclang_1_1OverloadCandidateSet.html#abe5a94cc940d49a8f336131a22c41600">OverloadCandidateSet::iterator</a> Best;</div>
+<div class="line"><a name="l03164"></a><span class="lineno"> 3164</span> <span class="keywordflow">switch</span> (CandidateSet.<a class="code" href="classclang_1_1OverloadCandidateSet.html#a163568829049a9d0a0ed4596049b8360" title="Find the best viable function on this overload set, if it exists.">BestViableFunction</a>(S, From-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(), Best, <span class="keyword">true</span>)) {</div>
+<div class="line"><a name="l03165"></a><span class="lineno"> 3165</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2aa70d45cfee2580edd6c2364b4e8d3d0d" title="Overload resolution succeeded.">OR_Success</a>:</div>
+<div class="line"><a name="l03166"></a><span class="lineno"> 3166</span> <span class="comment">// Record the standard conversion we used and the conversion function.</span></div>
+<div class="line"><a name="l03167"></a><span class="lineno"> 3167</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1CXXConstructorDecl.html" title="Represents a C++ constructor within a class.">CXXConstructorDecl</a> *Constructor</div>
+<div class="line"><a name="l03168"></a><span class="lineno"> 3168</span> = dyn_cast<CXXConstructorDecl>(Best->Function)) {</div>
+<div class="line"><a name="l03169"></a><span class="lineno"> 3169</span> <span class="comment">// C++ [over.ics.user]p1:</span></div>
+<div class="line"><a name="l03170"></a><span class="lineno"> 3170</span> <span class="comment">// If the user-defined conversion is specified by a</span></div>
+<div class="line"><a name="l03171"></a><span class="lineno"> 3171</span> <span class="comment">// constructor (12.3.1), the initial standard conversion</span></div>
+<div class="line"><a name="l03172"></a><span class="lineno"> 3172</span> <span class="comment">// sequence converts the source type to the type required by</span></div>
+<div class="line"><a name="l03173"></a><span class="lineno"> 3173</span> <span class="comment">// the argument of the constructor.</span></div>
+<div class="line"><a name="l03174"></a><span class="lineno"> 3174</span> <span class="comment">//</span></div>
+<div class="line"><a name="l03175"></a><span class="lineno"> 3175</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ThisType = Constructor->getThisType(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>);</div>
+<div class="line"><a name="l03176"></a><span class="lineno"> 3176</span> <span class="keywordflow">if</span> (isa<InitListExpr>(From)) {</div>
+<div class="line"><a name="l03177"></a><span class="lineno"> 3177</span> <span class="comment">// Initializer lists don't have conversions as such.</span></div>
+<div class="line"><a name="l03178"></a><span class="lineno"> 3178</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a660f60ced6f45f0a8a15efcbacb01629" title="Represents the standard conversion that occurs before the actual user-defined conversion.">Before</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae451863781ae7b1f47c29dc204fee406">setAsIdentityConversion</a>();</div>
+<div class="line"><a name="l03179"></a><span class="lineno"> 3179</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l03180"></a><span class="lineno"> 3180</span> <span class="keywordflow">if</span> (Best->Conversions[0].isEllipsis())</div>
+<div class="line"><a name="l03181"></a><span class="lineno"> 3181</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#ab401e6d241af723185f57c6a6cfca466">EllipsisConversion</a> = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03182"></a><span class="lineno"> 3182</span> <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l03183"></a><span class="lineno"> 3183</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a660f60ced6f45f0a8a15efcbacb01629" title="Represents the standard conversion that occurs before the actual user-defined conversion.">Before</a> = Best->Conversions[0].Standard;</div>
+<div class="line"><a name="l03184"></a><span class="lineno"> 3184</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#ab401e6d241af723185f57c6a6cfca466">EllipsisConversion</a> = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03185"></a><span class="lineno"> 3185</span> }</div>
+<div class="line"><a name="l03186"></a><span class="lineno"> 3186</span> }</div>
+<div class="line"><a name="l03187"></a><span class="lineno"> 3187</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a7d8eaa1fdfab1e86434e2f1f3f9b6542">HadMultipleCandidates</a> = HadMultipleCandidates;</div>
+<div class="line"><a name="l03188"></a><span class="lineno"> 3188</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a77cbea59af2360a14c6aacf1c3eff414">ConversionFunction</a> = Constructor;</div>
+<div class="line"><a name="l03189"></a><span class="lineno"> 3189</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#ab94080db5a3db3e096c73d85cda1afad" title="The declaration that we found via name lookup, which might be the same as ConversionFunction or it mi...">FoundConversionFunction</a> = Best->FoundDecl;</div>
+<div class="line"><a name="l03190"></a><span class="lineno"> 3190</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae451863781ae7b1f47c29dc204fee406">setAsIdentityConversion</a>();</div>
+<div class="line"><a name="l03191"></a><span class="lineno"> 3191</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#a16602dd5c11a6f6a61aeb9343dba826b">setFromType</a>(ThisType->getAs<<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>()-><a class="code" href="classclang_1_1PointerType.html#a3d0af079431148f7da7e2c400052cc66">getPointeeType</a>());</div>
+<div class="line"><a name="l03192"></a><span class="lineno"> 3192</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae0f2d10cd4c53b5f536464642d58bcdf">setAllToTypes</a>(ToType);</div>
+<div class="line"><a name="l03193"></a><span class="lineno"> 3193</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2aa70d45cfee2580edd6c2364b4e8d3d0d" title="Overload resolution succeeded.">OR_Success</a>;</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="keywordflow">if</span> (<a class="code" href="classclang_1_1CXXConversionDecl.html" title="Represents a C++ conversion function within a class.">CXXConversionDecl</a> *Conversion</div>
+<div class="line"><a name="l03196"></a><span class="lineno"> 3196</span> = dyn_cast<CXXConversionDecl>(Best->Function)) {</div>
+<div class="line"><a name="l03197"></a><span class="lineno"> 3197</span> <span class="comment">// C++ [over.ics.user]p1:</span></div>
+<div class="line"><a name="l03198"></a><span class="lineno"> 3198</span> <span class="comment">//</span></div>
+<div class="line"><a name="l03199"></a><span class="lineno"> 3199</span> <span class="comment">// [...] If the user-defined conversion is specified by a</span></div>
+<div class="line"><a name="l03200"></a><span class="lineno"> 3200</span> <span class="comment">// conversion function (12.3.2), the initial standard</span></div>
+<div class="line"><a name="l03201"></a><span class="lineno"> 3201</span> <span class="comment">// conversion sequence converts the source type to the</span></div>
+<div class="line"><a name="l03202"></a><span class="lineno"> 3202</span> <span class="comment">// implicit object parameter of the conversion function.</span></div>
+<div class="line"><a name="l03203"></a><span class="lineno"> 3203</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a660f60ced6f45f0a8a15efcbacb01629" title="Represents the standard conversion that occurs before the actual user-defined conversion.">Before</a> = Best->Conversions[0].Standard;</div>
+<div class="line"><a name="l03204"></a><span class="lineno"> 3204</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a7d8eaa1fdfab1e86434e2f1f3f9b6542">HadMultipleCandidates</a> = HadMultipleCandidates;</div>
+<div class="line"><a name="l03205"></a><span class="lineno"> 3205</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a77cbea59af2360a14c6aacf1c3eff414">ConversionFunction</a> = Conversion;</div>
+<div class="line"><a name="l03206"></a><span class="lineno"> 3206</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#ab94080db5a3db3e096c73d85cda1afad" title="The declaration that we found via name lookup, which might be the same as ConversionFunction or it mi...">FoundConversionFunction</a> = Best->FoundDecl;</div>
+<div class="line"><a name="l03207"></a><span class="lineno"> 3207</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#ab401e6d241af723185f57c6a6cfca466">EllipsisConversion</a> = <span class="keyword">false</span>;</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> <span class="comment">// C++ [over.ics.user]p2:</span></div>
+<div class="line"><a name="l03210"></a><span class="lineno"> 3210</span> <span class="comment">// The second standard conversion sequence converts the</span></div>
+<div class="line"><a name="l03211"></a><span class="lineno"> 3211</span> <span class="comment">// result of the user-defined conversion to the target type</span></div>
+<div class="line"><a name="l03212"></a><span class="lineno"> 3212</span> <span class="comment">// for the sequence. Since an implicit conversion sequence</span></div>
+<div class="line"><a name="l03213"></a><span class="lineno"> 3213</span> <span class="comment">// is an initialization, the special rules for</span></div>
+<div class="line"><a name="l03214"></a><span class="lineno"> 3214</span> <span class="comment">// initialization by user-defined conversion apply when</span></div>
+<div class="line"><a name="l03215"></a><span class="lineno"> 3215</span> <span class="comment">// selecting the best user-defined conversion for a</span></div>
+<div class="line"><a name="l03216"></a><span class="lineno"> 3216</span> <span class="comment">// user-defined conversion sequence (see 13.3.3 and</span></div>
+<div class="line"><a name="l03217"></a><span class="lineno"> 3217</span> <span class="comment">// 13.3.3.1).</span></div>
+<div class="line"><a name="l03218"></a><span class="lineno"> 3218</span> User.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a> = Best->FinalConversion;</div>
+<div class="line"><a name="l03219"></a><span class="lineno"> 3219</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2aa70d45cfee2580edd6c2364b4e8d3d0d" title="Overload resolution succeeded.">OR_Success</a>;</div>
+<div class="line"><a name="l03220"></a><span class="lineno"> 3220</span> }</div>
+<div class="line"><a name="l03221"></a><span class="lineno"> 3221</span> llvm_unreachable(<span class="stringliteral">"Not a constructor or conversion function?"</span>);</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="keywordflow">case</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2aec527dfc3dfd4f09e60bec8a2de45b14" title="No viable function found.">OR_No_Viable_Function</a>:</div>
+<div class="line"><a name="l03224"></a><span class="lineno"> 3224</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2aec527dfc3dfd4f09e60bec8a2de45b14" title="No viable function found.">OR_No_Viable_Function</a>;</div>
+<div class="line"><a name="l03225"></a><span class="lineno"> 3225</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2a41320c6307d0bb5acf7f61a30455e412" title="Succeeded, but refers to a deleted function.">OR_Deleted</a>:</div>
+<div class="line"><a name="l03226"></a><span class="lineno"> 3226</span> <span class="comment">// No conversion here! We're done.</span></div>
+<div class="line"><a name="l03227"></a><span class="lineno"> 3227</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2a41320c6307d0bb5acf7f61a30455e412" title="Succeeded, but refers to a deleted function.">OR_Deleted</a>;</div>
+<div class="line"><a name="l03228"></a><span class="lineno"> 3228</span> </div>
+<div class="line"><a name="l03229"></a><span class="lineno"> 3229</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2adc45c9f7d9f53e4224a57a3a5006be58" title="Ambiguous candidates found.">OR_Ambiguous</a>:</div>
+<div class="line"><a name="l03230"></a><span class="lineno"> 3230</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2adc45c9f7d9f53e4224a57a3a5006be58" title="Ambiguous candidates found.">OR_Ambiguous</a>;</div>
+<div class="line"><a name="l03231"></a><span class="lineno"> 3231</span> }</div>
+<div class="line"><a name="l03232"></a><span class="lineno"> 3232</span> </div>
+<div class="line"><a name="l03233"></a><span class="lineno"> 3233</span> llvm_unreachable(<span class="stringliteral">"Invalid OverloadResult!"</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> </div>
+<div class="line"><a name="l03236"></a><span class="lineno"> 3236</span> <span class="keywordtype">bool</span></div>
+<div class="line"><a name="l03237"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a899ce75bf30e977ad17ecaa8eddf89cf"> 3237</a></span> <a class="code" href="classclang_1_1Sema.html#a899ce75bf30e977ad17ecaa8eddf89cf">Sema::DiagnoseMultipleUserDefinedConversion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType) {</div>
+<div class="line"><a name="l03238"></a><span class="lineno"> 3238</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html">ImplicitConversionSequence</a> ICS;</div>
+<div class="line"><a name="l03239"></a><span class="lineno"> 3239</span> <a class="code" href="classclang_1_1OverloadCandidateSet.html">OverloadCandidateSet</a> <a class="code" href="SemaOverload_8cpp.html#abc89d2b7943972f58bc9ca9737021197">CandidateSet</a>(From-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>());</div>
+<div class="line"><a name="l03240"></a><span class="lineno"> 3240</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2">OverloadingResult</a> OvResult =</div>
+<div class="line"><a name="l03241"></a><span class="lineno"> 3241</span> <a class="code" href="namespaceclang.html#a8bc566cdfc7f128a18a16ec3f770179e">IsUserDefinedConversion</a>(*<span class="keyword">this</span>, From, ToType, ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>,</div>
+<div class="line"><a name="l03242"></a><span class="lineno"> 3242</span> <a class="code" href="SemaOverload_8cpp.html#abc89d2b7943972f58bc9ca9737021197">CandidateSet</a>, <span class="keyword">false</span>, <span class="keyword">false</span>);</div>
+<div class="line"><a name="l03243"></a><span class="lineno"> 3243</span> <span class="keywordflow">if</span> (OvResult == <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2adc45c9f7d9f53e4224a57a3a5006be58" title="Ambiguous candidates found.">OR_Ambiguous</a>)</div>
+<div class="line"><a name="l03244"></a><span class="lineno"> 3244</span> <a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(From-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(),</div>
+<div class="line"><a name="l03245"></a><span class="lineno"> 3245</span> diag::err_typecheck_ambiguous_condition)</div>
+<div class="line"><a name="l03246"></a><span class="lineno"> 3246</span> << From-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>() << ToType << From-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>();</div>
+<div class="line"><a name="l03247"></a><span class="lineno"> 3247</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (OvResult == <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2aec527dfc3dfd4f09e60bec8a2de45b14" title="No viable function found.">OR_No_Viable_Function</a> && !<a class="code" href="SemaOverload_8cpp.html#abc89d2b7943972f58bc9ca9737021197">CandidateSet</a>.empty()) {</div>
+<div class="line"><a name="l03248"></a><span class="lineno"> 3248</span> <span class="keywordflow">if</span> (!<a class="code" href="classclang_1_1Sema.html#a4648f07425b7f681fed586a4280957fd" title="Ensure that the type T is a complete type.">RequireCompleteType</a>(From-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(), ToType,</div>
+<div class="line"><a name="l03249"></a><span class="lineno"> 3249</span> diag::err_typecheck_nonviable_condition_incomplete,</div>
+<div class="line"><a name="l03250"></a><span class="lineno"> 3250</span> From-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>(), From-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>()))</div>
+<div class="line"><a name="l03251"></a><span class="lineno"> 3251</span> <a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(From-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(),</div>
+<div class="line"><a name="l03252"></a><span class="lineno"> 3252</span> diag::err_typecheck_nonviable_condition)</div>
+<div class="line"><a name="l03253"></a><span class="lineno"> 3253</span> << From-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>() << From-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>() << ToType;</div>
+<div class="line"><a name="l03254"></a><span class="lineno"> 3254</span> }</div>
+<div class="line"><a name="l03255"></a><span class="lineno"> 3255</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03256"></a><span class="lineno"> 3256</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03257"></a><span class="lineno"> 3257</span> <a class="code" href="SemaOverload_8cpp.html#abc89d2b7943972f58bc9ca9737021197">CandidateSet</a>.NoteCandidates(*<span class="keyword">this</span>, <a class="code" href="namespaceclang.html#a3ce3c6880778c7d92a230990a5f39611ad824b49b636dff38aed34f9bd438295c">OCD_AllCandidates</a>, From);</div>
+<div class="line"><a name="l03258"></a><span class="lineno"> 3258</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03259"></a><span class="lineno"> 3259</span> }</div>
+<div class="line"><a name="l03260"></a><span class="lineno"> 3260</span> <span class="comment"></span></div>
+<div class="line"><a name="l03261"></a><span class="lineno"> 3261</span> <span class="comment">/// \brief Compare the user-defined conversion functions or constructors</span></div>
+<div class="line"><a name="l03262"></a><span class="lineno"> 3262</span> <span class="comment">/// of two user-defined conversion sequences to determine whether any ordering</span></div>
+<div class="line"><a name="l03263"></a><span class="lineno"> 3263</span> <span class="comment">/// is possible.</span></div>
+<div class="line"><a name="l03264"></a><span class="lineno"> 3264</span> <span class="comment"></span><span class="keyword">static</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a></div>
+<div class="line"><a name="l03265"></a><span class="lineno"><a class="code" href="namespaceclang.html#a061a0cfe2c6a4f387bb703b98e07c1ff"> 3265</a></span> <a class="code" href="namespaceclang.html#a061a0cfe2c6a4f387bb703b98e07c1ff" title="Compare the user-defined conversion functions or constructors of two user-defined conversion sequence...">compareConversionFunctions</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S,</div>
+<div class="line"><a name="l03266"></a><span class="lineno"> 3266</span> <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *Function1,</div>
+<div class="line"><a name="l03267"></a><span class="lineno"> 3267</span> <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *Function2) {</div>
+<div class="line"><a name="l03268"></a><span class="lineno"> 3268</span> <span class="keywordflow">if</span> (!S.<a class="code" href="classclang_1_1Sema.html#a5f632d714a520550786bde65d3771228">getLangOpts</a>().ObjC1 || !S.<a class="code" href="classclang_1_1Sema.html#a5f632d714a520550786bde65d3771228">getLangOpts</a>().CPlusPlus11)</div>
+<div class="line"><a name="l03269"></a><span class="lineno"> 3269</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03270"></a><span class="lineno"> 3270</span> </div>
+<div class="line"><a name="l03271"></a><span class="lineno"> 3271</span> <span class="comment">// Objective-C++:</span></div>
+<div class="line"><a name="l03272"></a><span class="lineno"> 3272</span> <span class="comment">// If both conversion functions are implicitly-declared conversions from</span></div>
+<div class="line"><a name="l03273"></a><span class="lineno"> 3273</span> <span class="comment">// a lambda closure type to a function pointer and a block pointer, </span></div>
+<div class="line"><a name="l03274"></a><span class="lineno"> 3274</span> <span class="comment">// respectively, always prefer the conversion to a function pointer,</span></div>
+<div class="line"><a name="l03275"></a><span class="lineno"> 3275</span> <span class="comment">// because the function pointer is more lightweight and is more likely</span></div>
+<div class="line"><a name="l03276"></a><span class="lineno"> 3276</span> <span class="comment">// to keep code working.</span></div>
+<div class="line"><a name="l03277"></a><span class="lineno"> 3277</span> <a class="code" href="classclang_1_1CXXConversionDecl.html" title="Represents a C++ conversion function within a class.">CXXConversionDecl</a> *Conv1 = dyn_cast<<a class="code" href="classclang_1_1CXXConversionDecl.html" title="Represents a C++ conversion function within a class.">CXXConversionDecl</a>>(Function1);</div>
+<div class="line"><a name="l03278"></a><span class="lineno"> 3278</span> <span class="keywordflow">if</span> (!Conv1)</div>
+<div class="line"><a name="l03279"></a><span class="lineno"> 3279</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03280"></a><span class="lineno"> 3280</span> </div>
+<div class="line"><a name="l03281"></a><span class="lineno"> 3281</span> <a class="code" href="classclang_1_1CXXConversionDecl.html" title="Represents a C++ conversion function within a class.">CXXConversionDecl</a> *Conv2 = dyn_cast<<a class="code" href="classclang_1_1CXXConversionDecl.html" title="Represents a C++ conversion function within a class.">CXXConversionDecl</a>>(Function2);</div>
+<div class="line"><a name="l03282"></a><span class="lineno"> 3282</span> <span class="keywordflow">if</span> (!Conv2)</div>
+<div class="line"><a name="l03283"></a><span class="lineno"> 3283</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03284"></a><span class="lineno"> 3284</span> </div>
+<div class="line"><a name="l03285"></a><span class="lineno"> 3285</span> <span class="keywordflow">if</span> (Conv1-><a class="code" href="classclang_1_1CXXMethodDecl.html#a89937377c3cbaa960c0d35a2b0100071">getParent</a>()-><a class="code" href="classclang_1_1CXXRecordDecl.html#ab9f7e987bf58b3cb15493d8a36a8f85e" title="Determine whether this class describes a lambda function object.">isLambda</a>() && Conv2-><a class="code" href="classclang_1_1CXXMethodDecl.html#a89937377c3cbaa960c0d35a2b0100071">getParent</a>()-><a class="code" href="classclang_1_1CXXRecordDecl.html#ab9f7e987bf58b3cb15493d8a36a8f85e" title="Determine whether this class describes a lambda function object.">isLambda</a>()) {</div>
+<div class="line"><a name="l03286"></a><span class="lineno"> 3286</span> <span class="keywordtype">bool</span> Block1 = Conv1-><a class="code" href="classclang_1_1CXXConversionDecl.html#ac651230e8ea9e5ee0479ca286936cf98" title="Returns the type that this conversion function is converting to.">getConversionType</a>()-><a class="code" href="classclang_1_1Type.html#ad6cd1a04cac76bfb304bbc02bf23a9bb">isBlockPointerType</a>();</div>
+<div class="line"><a name="l03287"></a><span class="lineno"> 3287</span> <span class="keywordtype">bool</span> Block2 = Conv2-><a class="code" href="classclang_1_1CXXConversionDecl.html#ac651230e8ea9e5ee0479ca286936cf98" title="Returns the type that this conversion function is converting to.">getConversionType</a>()-><a class="code" href="classclang_1_1Type.html#ad6cd1a04cac76bfb304bbc02bf23a9bb">isBlockPointerType</a>();</div>
+<div class="line"><a name="l03288"></a><span class="lineno"> 3288</span> <span class="keywordflow">if</span> (Block1 != Block2)</div>
+<div class="line"><a name="l03289"></a><span class="lineno"> 3289</span> <span class="keywordflow">return</span> Block1? <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a> </div>
+<div class="line"><a name="l03290"></a><span class="lineno"> 3290</span> : <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03291"></a><span class="lineno"> 3291</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="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03294"></a><span class="lineno"> 3294</span> }</div>
+<div class="line"><a name="l03295"></a><span class="lineno"> 3295</span> <span class="comment"></span></div>
+<div class="line"><a name="l03296"></a><span class="lineno"> 3296</span> <span class="comment">/// CompareImplicitConversionSequences - Compare two implicit</span></div>
+<div class="line"><a name="l03297"></a><span class="lineno"> 3297</span> <span class="comment">/// conversion sequences to determine whether one is better than the</span></div>
+<div class="line"><a name="l03298"></a><span class="lineno"> 3298</span> <span class="comment">/// other or if they are indistinguishable (C++ 13.3.3.2).</span></div>
+<div class="line"><a name="l03299"></a><span class="lineno"> 3299</span> <span class="comment"></span><span class="keyword">static</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a></div>
+<div class="line"><a name="l03300"></a><span class="lineno"><a class="code" href="namespaceclang.html#ace9e1378468c5225448724c6629fae19"> 3300</a></span> <a class="code" href="namespaceclang.html#ace9e1378468c5225448724c6629fae19">CompareImplicitConversionSequences</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S,</div>
+<div class="line"><a name="l03301"></a><span class="lineno"> 3301</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html">ImplicitConversionSequence</a>& ICS1,</div>
+<div class="line"><a name="l03302"></a><span class="lineno"> 3302</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html">ImplicitConversionSequence</a>& ICS2)</div>
+<div class="line"><a name="l03303"></a><span class="lineno"> 3303</span> {</div>
+<div class="line"><a name="l03304"></a><span class="lineno"> 3304</span> <span class="comment">// (C++ 13.3.3.2p2): When comparing the basic forms of implicit</span></div>
+<div class="line"><a name="l03305"></a><span class="lineno"> 3305</span> <span class="comment">// conversion sequences (as defined in 13.3.3.1)</span></div>
+<div class="line"><a name="l03306"></a><span class="lineno"> 3306</span> <span class="comment">// -- a standard conversion sequence (13.3.3.1.1) is a better</span></div>
+<div class="line"><a name="l03307"></a><span class="lineno"> 3307</span> <span class="comment">// conversion sequence than a user-defined conversion sequence or</span></div>
+<div class="line"><a name="l03308"></a><span class="lineno"> 3308</span> <span class="comment">// an ellipsis conversion sequence, and</span></div>
+<div class="line"><a name="l03309"></a><span class="lineno"> 3309</span> <span class="comment">// -- a user-defined conversion sequence (13.3.3.1.2) is a better</span></div>
+<div class="line"><a name="l03310"></a><span class="lineno"> 3310</span> <span class="comment">// conversion sequence than an ellipsis conversion sequence</span></div>
+<div class="line"><a name="l03311"></a><span class="lineno"> 3311</span> <span class="comment">// (13.3.3.1.3).</span></div>
+<div class="line"><a name="l03312"></a><span class="lineno"> 3312</span> <span class="comment">//</span></div>
+<div class="line"><a name="l03313"></a><span class="lineno"> 3313</span> <span class="comment">// C++0x [over.best.ics]p10:</span></div>
+<div class="line"><a name="l03314"></a><span class="lineno"> 3314</span> <span class="comment">// For the purpose of ranking implicit conversion sequences as</span></div>
+<div class="line"><a name="l03315"></a><span class="lineno"> 3315</span> <span class="comment">// described in 13.3.3.2, the ambiguous conversion sequence is</span></div>
+<div class="line"><a name="l03316"></a><span class="lineno"> 3316</span> <span class="comment">// treated as a user-defined sequence that is indistinguishable</span></div>
+<div class="line"><a name="l03317"></a><span class="lineno"> 3317</span> <span class="comment">// from any other user-defined conversion sequence.</span></div>
+<div class="line"><a name="l03318"></a><span class="lineno"> 3318</span> <span class="keywordflow">if</span> (ICS1.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#ade2ed5f9169de249587973bd49b68b0a" title="Return a ranking of the implicit conversion sequence kind, where smaller ranks represent better conve...">getKindRank</a>() < ICS2.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#ade2ed5f9169de249587973bd49b68b0a" title="Return a ranking of the implicit conversion sequence kind, where smaller ranks represent better conve...">getKindRank</a>())</div>
+<div class="line"><a name="l03319"></a><span class="lineno"> 3319</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03320"></a><span class="lineno"> 3320</span> <span class="keywordflow">if</span> (ICS2.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#ade2ed5f9169de249587973bd49b68b0a" title="Return a ranking of the implicit conversion sequence kind, where smaller ranks represent better conve...">getKindRank</a>() < ICS1.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#ade2ed5f9169de249587973bd49b68b0a" title="Return a ranking of the implicit conversion sequence kind, where smaller ranks represent better conve...">getKindRank</a>())</div>
+<div class="line"><a name="l03321"></a><span class="lineno"> 3321</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</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="comment">// The following checks require both conversion sequences to be of</span></div>
+<div class="line"><a name="l03324"></a><span class="lineno"> 3324</span> <span class="comment">// the same kind.</span></div>
+<div class="line"><a name="l03325"></a><span class="lineno"> 3325</span> <span class="keywordflow">if</span> (ICS1.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#af98929c94bc139292b549db86e877e9a">getKind</a>() != ICS2.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#af98929c94bc139292b549db86e877e9a">getKind</a>())</div>
+<div class="line"><a name="l03326"></a><span class="lineno"> 3326</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03327"></a><span class="lineno"> 3327</span> </div>
+<div class="line"><a name="l03328"></a><span class="lineno"> 3328</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a> Result =</div>
+<div class="line"><a name="l03329"></a><span class="lineno"> 3329</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03330"></a><span class="lineno"> 3330</span> </div>
+<div class="line"><a name="l03331"></a><span class="lineno"> 3331</span> <span class="comment">// Two implicit conversion sequences of the same form are</span></div>
+<div class="line"><a name="l03332"></a><span class="lineno"> 3332</span> <span class="comment">// indistinguishable conversion sequences unless one of the</span></div>
+<div class="line"><a name="l03333"></a><span class="lineno"> 3333</span> <span class="comment">// following rules apply: (C++ 13.3.3.2p3):</span></div>
+<div class="line"><a name="l03334"></a><span class="lineno"> 3334</span> <span class="keywordflow">if</span> (ICS1.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a0cf7f582f9b5c1d233556e5eec40aa3b">isStandard</a>())</div>
+<div class="line"><a name="l03335"></a><span class="lineno"> 3335</span> Result = <a class="code" href="namespaceclang.html#a31de4c08a79e42b20a5ca66cf34a3d05">CompareStandardConversionSequences</a>(S,</div>
+<div class="line"><a name="l03336"></a><span class="lineno"> 3336</span> ICS1.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>, ICS2.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>);</div>
+<div class="line"><a name="l03337"></a><span class="lineno"> 3337</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ICS1.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a3a7983afc1f501332a9d3208342c7faf">isUserDefined</a>()) {</div>
+<div class="line"><a name="l03338"></a><span class="lineno"> 3338</span> <span class="comment">// User-defined conversion sequence U1 is a better conversion</span></div>
+<div class="line"><a name="l03339"></a><span class="lineno"> 3339</span> <span class="comment">// sequence than another user-defined conversion sequence U2 if</span></div>
+<div class="line"><a name="l03340"></a><span class="lineno"> 3340</span> <span class="comment">// they contain the same user-defined conversion function or</span></div>
+<div class="line"><a name="l03341"></a><span class="lineno"> 3341</span> <span class="comment">// constructor and if the second standard conversion sequence of</span></div>
+<div class="line"><a name="l03342"></a><span class="lineno"> 3342</span> <span class="comment">// U1 is better than the second standard conversion sequence of</span></div>
+<div class="line"><a name="l03343"></a><span class="lineno"> 3343</span> <span class="comment">// U2 (C++ 13.3.3.2p3).</span></div>
+<div class="line"><a name="l03344"></a><span class="lineno"> 3344</span> <span class="keywordflow">if</span> (ICS1.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a77cbea59af2360a14c6aacf1c3eff414">ConversionFunction</a> ==</div>
+<div class="line"><a name="l03345"></a><span class="lineno"> 3345</span> ICS2.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a77cbea59af2360a14c6aacf1c3eff414">ConversionFunction</a>)</div>
+<div class="line"><a name="l03346"></a><span class="lineno"> 3346</span> Result = <a class="code" href="namespaceclang.html#a31de4c08a79e42b20a5ca66cf34a3d05">CompareStandardConversionSequences</a>(S,</div>
+<div class="line"><a name="l03347"></a><span class="lineno"> 3347</span> ICS1.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a>,</div>
+<div class="line"><a name="l03348"></a><span class="lineno"> 3348</span> ICS2.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a>);</div>
+<div class="line"><a name="l03349"></a><span class="lineno"> 3349</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03350"></a><span class="lineno"> 3350</span> Result = <a class="code" href="namespaceclang.html#a061a0cfe2c6a4f387bb703b98e07c1ff" title="Compare the user-defined conversion functions or constructors of two user-defined conversion sequence...">compareConversionFunctions</a>(S, </div>
+<div class="line"><a name="l03351"></a><span class="lineno"> 3351</span> ICS1.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a77cbea59af2360a14c6aacf1c3eff414">ConversionFunction</a>,</div>
+<div class="line"><a name="l03352"></a><span class="lineno"> 3352</span> ICS2.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a77cbea59af2360a14c6aacf1c3eff414">ConversionFunction</a>);</div>
+<div class="line"><a name="l03353"></a><span class="lineno"> 3353</span> }</div>
+<div class="line"><a name="l03354"></a><span class="lineno"> 3354</span> </div>
+<div class="line"><a name="l03355"></a><span class="lineno"> 3355</span> <span class="comment">// List-initialization sequence L1 is a better conversion sequence than</span></div>
+<div class="line"><a name="l03356"></a><span class="lineno"> 3356</span> <span class="comment">// list-initialization sequence L2 if L1 converts to std::initializer_list<X></span></div>
+<div class="line"><a name="l03357"></a><span class="lineno"> 3357</span> <span class="comment">// for some X and L2 does not.</span></div>
+<div class="line"><a name="l03358"></a><span class="lineno"> 3358</span> <span class="keywordflow">if</span> (Result == <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a> &&</div>
+<div class="line"><a name="l03359"></a><span class="lineno"> 3359</span> !ICS1.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a0aba148a3e1990b8ee4a7136a7564d80">isBad</a>()) {</div>
+<div class="line"><a name="l03360"></a><span class="lineno"> 3360</span> <span class="keywordflow">if</span> (ICS1.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a53ba89ce66270a055e5036caf4b66474" title="Whether the target is really a std::initializer_list, and the sequence only represents the worst elem...">isStdInitializerListElement</a>() &&</div>
+<div class="line"><a name="l03361"></a><span class="lineno"> 3361</span> !ICS2.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a53ba89ce66270a055e5036caf4b66474" title="Whether the target is really a std::initializer_list, and the sequence only represents the worst elem...">isStdInitializerListElement</a>())</div>
+<div class="line"><a name="l03362"></a><span class="lineno"> 3362</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03363"></a><span class="lineno"> 3363</span> <span class="keywordflow">if</span> (!ICS1.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a53ba89ce66270a055e5036caf4b66474" title="Whether the target is really a std::initializer_list, and the sequence only represents the worst elem...">isStdInitializerListElement</a>() &&</div>
+<div class="line"><a name="l03364"></a><span class="lineno"> 3364</span> ICS2.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a53ba89ce66270a055e5036caf4b66474" title="Whether the target is really a std::initializer_list, and the sequence only represents the worst elem...">isStdInitializerListElement</a>())</div>
+<div class="line"><a name="l03365"></a><span class="lineno"> 3365</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03366"></a><span class="lineno"> 3366</span> }</div>
+<div class="line"><a name="l03367"></a><span class="lineno"> 3367</span> </div>
+<div class="line"><a name="l03368"></a><span class="lineno"> 3368</span> <span class="keywordflow">return</span> Result;</div>
+<div class="line"><a name="l03369"></a><span class="lineno"> 3369</span> }</div>
+<div class="line"><a name="l03370"></a><span class="lineno"> 3370</span> </div>
+<div class="line"><a name="l03371"></a><span class="lineno"><a class="code" href="namespaceclang.html#ae3be8c102d750f159bc93cf1fc96fd7c"> 3371</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#ae3be8c102d750f159bc93cf1fc96fd7c">hasSimilarType</a>(<a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a> &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, <a class="code" href="classclang_1_1QualType.html">QualType</a> T1, <a class="code" href="classclang_1_1QualType.html">QualType</a> T2) {</div>
+<div class="line"><a name="l03372"></a><span class="lineno"> 3372</span> <span class="keywordflow">while</span> (Context.<a class="code" href="classclang_1_1ASTContext.html#adb52e3b0afda091f7f45fe4759d62593">UnwrapSimilarPointerTypes</a>(T1, T2)) {</div>
+<div class="line"><a name="l03373"></a><span class="lineno"> 3373</span> <a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> Quals;</div>
+<div class="line"><a name="l03374"></a><span class="lineno"> 3374</span> T1 = Context.<a class="code" href="classclang_1_1ASTContext.html#a9205b0a93f2d9840c12d2bc3a69967de" title="Return this type as a completely-unqualified array type, capturing the qualifiers in Quals...">getUnqualifiedArrayType</a>(T1, Quals);</div>
+<div class="line"><a name="l03375"></a><span class="lineno"> 3375</span> T2 = Context.<a class="code" href="classclang_1_1ASTContext.html#a9205b0a93f2d9840c12d2bc3a69967de" title="Return this type as a completely-unqualified array type, capturing the qualifiers in Quals...">getUnqualifiedArrayType</a>(T2, Quals);</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> </div>
+<div class="line"><a name="l03378"></a><span class="lineno"> 3378</span> <span class="keywordflow">return</span> Context.<a class="code" href="classclang_1_1ASTContext.html#a40efa7d4fe133c0a709f0df4b6fcc2bf" title="Determine whether the given types are equivalent after cvr-qualifiers have been removed.">hasSameUnqualifiedType</a>(T1, T2);</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> </div>
+<div class="line"><a name="l03381"></a><span class="lineno"> 3381</span> <span class="comment">// Per 13.3.3.2p3, compare the given standard conversion sequences to</span></div>
+<div class="line"><a name="l03382"></a><span class="lineno"> 3382</span> <span class="comment">// determine if one is a proper subset of the other.</span></div>
+<div class="line"><a name="l03383"></a><span class="lineno"> 3383</span> <span class="keyword">static</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a></div>
+<div class="line"><a name="l03384"></a><span class="lineno"><a class="code" href="namespaceclang.html#a4da3792e0039303f10dd85df53d866c6"> 3384</a></span> <a class="code" href="namespaceclang.html#a4da3792e0039303f10dd85df53d866c6">compareStandardConversionSubsets</a>(<a class="code" href="classclang_1_1ASTContext.html" title="Holds long-lived AST nodes (such as types and decls) that can be referred to throughout the semantic ...">ASTContext</a> &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>,</div>
+<div class="line"><a name="l03385"></a><span class="lineno"> 3385</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a>& SCS1,</div>
+<div class="line"><a name="l03386"></a><span class="lineno"> 3386</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a>& SCS2) {</div>
+<div class="line"><a name="l03387"></a><span class="lineno"> 3387</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a> Result</div>
+<div class="line"><a name="l03388"></a><span class="lineno"> 3388</span> = <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</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 identity conversion sequence is considered to be a subsequence of</span></div>
+<div class="line"><a name="l03391"></a><span class="lineno"> 3391</span> <span class="comment">// any non-identity conversion sequence</span></div>
+<div class="line"><a name="l03392"></a><span class="lineno"> 3392</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae698cba9600ae0aaef7c13d64e547069">isIdentityConversion</a>() && !SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae698cba9600ae0aaef7c13d64e547069">isIdentityConversion</a>())</div>
+<div class="line"><a name="l03393"></a><span class="lineno"> 3393</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03394"></a><span class="lineno"> 3394</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae698cba9600ae0aaef7c13d64e547069">isIdentityConversion</a>() && SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae698cba9600ae0aaef7c13d64e547069">isIdentityConversion</a>())</div>
+<div class="line"><a name="l03395"></a><span class="lineno"> 3395</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</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="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> != SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a>) {</div>
+<div class="line"><a name="l03398"></a><span class="lineno"> 3398</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>)</div>
+<div class="line"><a name="l03399"></a><span class="lineno"> 3399</span> Result = <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03400"></a><span class="lineno"> 3400</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>)</div>
+<div class="line"><a name="l03401"></a><span class="lineno"> 3401</span> Result = <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03402"></a><span class="lineno"> 3402</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03403"></a><span class="lineno"> 3403</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03404"></a><span class="lineno"> 3404</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!<a class="code" href="namespaceclang.html#ae3be8c102d750f159bc93cf1fc96fd7c">hasSimilarType</a>(Context, SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a0b69a829ad61e8b5e5cc79f3bac07870">getToType</a>(1), SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a0b69a829ad61e8b5e5cc79f3bac07870">getToType</a>(1)))</div>
+<div class="line"><a name="l03405"></a><span class="lineno"> 3405</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03406"></a><span class="lineno"> 3406</span> </div>
+<div class="line"><a name="l03407"></a><span class="lineno"> 3407</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa8c63a58f0cc21b40a862f9885bba4aa" title="Third - The third conversion can be a qualification conversion.">Third</a> == SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa8c63a58f0cc21b40a862f9885bba4aa" title="Third - The third conversion can be a qualification conversion.">Third</a>) {</div>
+<div class="line"><a name="l03408"></a><span class="lineno"> 3408</span> <span class="keywordflow">return</span> Context.<a class="code" href="classclang_1_1ASTContext.html#a889b9d309fdc236f1eab037484f10f8a" title="Determine whether the given types T1 and T2 are equivalent.">hasSameType</a>(SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a0b69a829ad61e8b5e5cc79f3bac07870">getToType</a>(2), SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a0b69a829ad61e8b5e5cc79f3bac07870">getToType</a>(2))? Result</div>
+<div class="line"><a name="l03409"></a><span class="lineno"> 3409</span> : <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</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> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa8c63a58f0cc21b40a862f9885bba4aa" title="Third - The third conversion can be a qualification conversion.">Third</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>)</div>
+<div class="line"><a name="l03413"></a><span class="lineno"> 3413</span> <span class="keywordflow">return</span> Result == <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a></div>
+<div class="line"><a name="l03414"></a><span class="lineno"> 3414</span> ? <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a></div>
+<div class="line"><a name="l03415"></a><span class="lineno"> 3415</span> : <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03416"></a><span class="lineno"> 3416</span> </div>
+<div class="line"><a name="l03417"></a><span class="lineno"> 3417</span> <span class="keywordflow">if</span> (SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa8c63a58f0cc21b40a862f9885bba4aa" title="Third - The third conversion can be a qualification conversion.">Third</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>)</div>
+<div class="line"><a name="l03418"></a><span class="lineno"> 3418</span> <span class="keywordflow">return</span> Result == <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a></div>
+<div class="line"><a name="l03419"></a><span class="lineno"> 3419</span> ? <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a></div>
+<div class="line"><a name="l03420"></a><span class="lineno"> 3420</span> : <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</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> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03423"></a><span class="lineno"> 3423</span> }</div>
+<div class="line"><a name="l03424"></a><span class="lineno"> 3424</span> <span class="comment"></span></div>
+<div class="line"><a name="l03425"></a><span class="lineno"> 3425</span> <span class="comment">/// \brief Determine whether one of the given reference bindings is better</span></div>
+<div class="line"><a name="l03426"></a><span class="lineno"> 3426</span> <span class="comment">/// than the other based on what kind of bindings they are.</span></div>
+<div class="line"><a name="l03427"></a><span class="lineno"><a class="code" href="namespaceclang.html#a56bcc11be9eaba0b7638312f60fb87e7"> 3427</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#a56bcc11be9eaba0b7638312f60fb87e7" title="Determine whether one of the given reference bindings is better than the other based on what kind of ...">isBetterReferenceBindingKind</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a> &SCS1,</div>
+<div class="line"><a name="l03428"></a><span class="lineno"> 3428</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a> &SCS2) {</div>
+<div class="line"><a name="l03429"></a><span class="lineno"> 3429</span> <span class="comment">// C++0x [over.ics.rank]p3b4:</span></div>
+<div class="line"><a name="l03430"></a><span class="lineno"> 3430</span> <span class="comment">// -- S1 and S2 are reference bindings (8.5.3) and neither refers to an</span></div>
+<div class="line"><a name="l03431"></a><span class="lineno"> 3431</span> <span class="comment">// implicit object parameter of a non-static member function declared</span></div>
+<div class="line"><a name="l03432"></a><span class="lineno"> 3432</span> <span class="comment">// without a ref-qualifier, and *either* S1 binds an rvalue reference</span></div>
+<div class="line"><a name="l03433"></a><span class="lineno"> 3433</span> <span class="comment">// to an rvalue and S2 binds an lvalue reference *or S1 binds an</span></div>
+<div class="line"><a name="l03434"></a><span class="lineno"> 3434</span> <span class="comment">// lvalue reference to a function lvalue and S2 binds an rvalue</span></div>
+<div class="line"><a name="l03435"></a><span class="lineno"> 3435</span> <span class="comment">// reference*.</span></div>
+<div class="line"><a name="l03436"></a><span class="lineno"> 3436</span> <span class="comment">//</span></div>
+<div class="line"><a name="l03437"></a><span class="lineno"> 3437</span> <span class="comment">// FIXME: Rvalue references. We're going rogue with the above edits,</span></div>
+<div class="line"><a name="l03438"></a><span class="lineno"> 3438</span> <span class="comment">// because the semantics in the current C++0x working paper (N3225 at the</span></div>
+<div class="line"><a name="l03439"></a><span class="lineno"> 3439</span> <span class="comment">// time of this writing) break the standard definition of std::forward</span></div>
+<div class="line"><a name="l03440"></a><span class="lineno"> 3440</span> <span class="comment">// and std::reference_wrapper when dealing with references to functions.</span></div>
+<div class="line"><a name="l03441"></a><span class="lineno"> 3441</span> <span class="comment">// Proposed wording changes submitted to CWG for consideration.</span></div>
+<div class="line"><a name="l03442"></a><span class="lineno"> 3442</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a72b658349cd0e0638b540467f741bac2" title="Whether this binds an implicit object argument to a non-static member function without a ref-qualifie...">BindsImplicitObjectArgumentWithoutRefQualifier</a> ||</div>
+<div class="line"><a name="l03443"></a><span class="lineno"> 3443</span> SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a72b658349cd0e0638b540467f741bac2" title="Whether this binds an implicit object argument to a non-static member function without a ref-qualifie...">BindsImplicitObjectArgumentWithoutRefQualifier</a>)</div>
+<div class="line"><a name="l03444"></a><span class="lineno"> 3444</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03445"></a><span class="lineno"> 3445</span> </div>
+<div class="line"><a name="l03446"></a><span class="lineno"> 3446</span> <span class="keywordflow">return</span> (!SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#acb7537ed94dc24a477c19dbace101205" title="Whether this is an lvalue reference binding (otherwise, it's an rvalue reference binding).">IsLvalueReference</a> && SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a5431a40ce4ee7bf378a1d2aca11acc05" title="Whether we're binding to an rvalue.">BindsToRvalue</a> &&</div>
+<div class="line"><a name="l03447"></a><span class="lineno"> 3447</span> SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#acb7537ed94dc24a477c19dbace101205" title="Whether this is an lvalue reference binding (otherwise, it's an rvalue reference binding).">IsLvalueReference</a>) ||</div>
+<div class="line"><a name="l03448"></a><span class="lineno"> 3448</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#acb7537ed94dc24a477c19dbace101205" title="Whether this is an lvalue reference binding (otherwise, it's an rvalue reference binding).">IsLvalueReference</a> && SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#ada0f7048f3d4233702f5f0257a5e18db" title="Whether we're binding to a function lvalue.">BindsToFunctionLvalue</a> &&</div>
+<div class="line"><a name="l03449"></a><span class="lineno"> 3449</span> !SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#acb7537ed94dc24a477c19dbace101205" title="Whether this is an lvalue reference binding (otherwise, it's an rvalue reference binding).">IsLvalueReference</a>);</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"></span></div>
+<div class="line"><a name="l03452"></a><span class="lineno"> 3452</span> <span class="comment">/// CompareStandardConversionSequences - Compare two standard</span></div>
+<div class="line"><a name="l03453"></a><span class="lineno"> 3453</span> <span class="comment">/// conversion sequences to determine whether one is better than the</span></div>
+<div class="line"><a name="l03454"></a><span class="lineno"> 3454</span> <span class="comment">/// other or if they are indistinguishable (C++ 13.3.3.2p3).</span></div>
+<div class="line"><a name="l03455"></a><span class="lineno"> 3455</span> <span class="comment"></span><span class="keyword">static</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a></div>
+<div class="line"><a name="l03456"></a><span class="lineno"><a class="code" href="namespaceclang.html#a31de4c08a79e42b20a5ca66cf34a3d05"> 3456</a></span> <a class="code" href="namespaceclang.html#a31de4c08a79e42b20a5ca66cf34a3d05">CompareStandardConversionSequences</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S,</div>
+<div class="line"><a name="l03457"></a><span class="lineno"> 3457</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a>& SCS1,</div>
+<div class="line"><a name="l03458"></a><span class="lineno"> 3458</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a>& SCS2)</div>
+<div class="line"><a name="l03459"></a><span class="lineno"> 3459</span> {</div>
+<div class="line"><a name="l03460"></a><span class="lineno"> 3460</span> <span class="comment">// Standard conversion sequence S1 is a better conversion sequence</span></div>
+<div class="line"><a name="l03461"></a><span class="lineno"> 3461</span> <span class="comment">// than standard conversion sequence S2 if (C++ 13.3.3.2p3):</span></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> <span class="comment">// -- S1 is a proper subsequence of S2 (comparing the conversion</span></div>
+<div class="line"><a name="l03464"></a><span class="lineno"> 3464</span> <span class="comment">// sequences in the canonical form defined by 13.3.3.1.1,</span></div>
+<div class="line"><a name="l03465"></a><span class="lineno"> 3465</span> <span class="comment">// excluding any Lvalue Transformation; the identity conversion</span></div>
+<div class="line"><a name="l03466"></a><span class="lineno"> 3466</span> <span class="comment">// sequence is considered to be a subsequence of any</span></div>
+<div class="line"><a name="l03467"></a><span class="lineno"> 3467</span> <span class="comment">// non-identity conversion sequence) or, if not that,</span></div>
+<div class="line"><a name="l03468"></a><span class="lineno"> 3468</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a> CK</div>
+<div class="line"><a name="l03469"></a><span class="lineno"> 3469</span> = <a class="code" href="namespaceclang.html#a4da3792e0039303f10dd85df53d866c6">compareStandardConversionSubsets</a>(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>, SCS1, SCS2))</div>
+<div class="line"><a name="l03470"></a><span class="lineno"> 3470</span> <span class="keywordflow">return</span> CK;</div>
+<div class="line"><a name="l03471"></a><span class="lineno"> 3471</span> </div>
+<div class="line"><a name="l03472"></a><span class="lineno"> 3472</span> <span class="comment">// -- the rank of S1 is better than the rank of S2 (by the rules</span></div>
+<div class="line"><a name="l03473"></a><span class="lineno"> 3473</span> <span class="comment">// defined below), or, if not that,</span></div>
+<div class="line"><a name="l03474"></a><span class="lineno"> 3474</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279">ImplicitConversionRank</a> Rank1 = SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#ad181f0ed8abbf3ae67b8cf5c806376fe">getRank</a>();</div>
+<div class="line"><a name="l03475"></a><span class="lineno"> 3475</span> <a class="code" href="namespaceclang.html#a3ca3d2d4a9e12991bc53357856edf279">ImplicitConversionRank</a> Rank2 = SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#ad181f0ed8abbf3ae67b8cf5c806376fe">getRank</a>();</div>
+<div class="line"><a name="l03476"></a><span class="lineno"> 3476</span> <span class="keywordflow">if</span> (Rank1 < Rank2)</div>
+<div class="line"><a name="l03477"></a><span class="lineno"> 3477</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03478"></a><span class="lineno"> 3478</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Rank2 < Rank1)</div>
+<div class="line"><a name="l03479"></a><span class="lineno"> 3479</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03480"></a><span class="lineno"> 3480</span> </div>
+<div class="line"><a name="l03481"></a><span class="lineno"> 3481</span> <span class="comment">// (C++ 13.3.3.2p4): Two conversion sequences with the same rank</span></div>
+<div class="line"><a name="l03482"></a><span class="lineno"> 3482</span> <span class="comment">// are indistinguishable unless one of the following rules</span></div>
+<div class="line"><a name="l03483"></a><span class="lineno"> 3483</span> <span class="comment">// applies:</span></div>
+<div class="line"><a name="l03484"></a><span class="lineno"> 3484</span> </div>
+<div class="line"><a name="l03485"></a><span class="lineno"> 3485</span> <span class="comment">// A conversion that is not a conversion of a pointer, or</span></div>
+<div class="line"><a name="l03486"></a><span class="lineno"> 3486</span> <span class="comment">// pointer to member, to bool is better than another conversion</span></div>
+<div class="line"><a name="l03487"></a><span class="lineno"> 3487</span> <span class="comment">// that is such a conversion.</span></div>
+<div class="line"><a name="l03488"></a><span class="lineno"> 3488</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a4c2f07efea47946783658a0f3138810f">isPointerConversionToBool</a>() != SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a4c2f07efea47946783658a0f3138810f">isPointerConversionToBool</a>())</div>
+<div class="line"><a name="l03489"></a><span class="lineno"> 3489</span> <span class="keywordflow">return</span> SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a4c2f07efea47946783658a0f3138810f">isPointerConversionToBool</a>()</div>
+<div class="line"><a name="l03490"></a><span class="lineno"> 3490</span> ? <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a></div>
+<div class="line"><a name="l03491"></a><span class="lineno"> 3491</span> : <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03492"></a><span class="lineno"> 3492</span> </div>
+<div class="line"><a name="l03493"></a><span class="lineno"> 3493</span> <span class="comment">// C++ [over.ics.rank]p4b2:</span></div>
+<div class="line"><a name="l03494"></a><span class="lineno"> 3494</span> <span class="comment">//</span></div>
+<div class="line"><a name="l03495"></a><span class="lineno"> 3495</span> <span class="comment">// If class B is derived directly or indirectly from class A,</span></div>
+<div class="line"><a name="l03496"></a><span class="lineno"> 3496</span> <span class="comment">// conversion of B* to A* is better than conversion of B* to</span></div>
+<div class="line"><a name="l03497"></a><span class="lineno"> 3497</span> <span class="comment">// void*, and conversion of A* to void* is better than conversion</span></div>
+<div class="line"><a name="l03498"></a><span class="lineno"> 3498</span> <span class="comment">// of B* to void*.</span></div>
+<div class="line"><a name="l03499"></a><span class="lineno"> 3499</span> <span class="keywordtype">bool</span> SCS1ConvertsToVoid</div>
+<div class="line"><a name="l03500"></a><span class="lineno"> 3500</span> = SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a3c90a6e0c205781be7863861fd7f4641">isPointerConversionToVoidPointer</a>(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>);</div>
+<div class="line"><a name="l03501"></a><span class="lineno"> 3501</span> <span class="keywordtype">bool</span> SCS2ConvertsToVoid</div>
+<div class="line"><a name="l03502"></a><span class="lineno"> 3502</span> = SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a3c90a6e0c205781be7863861fd7f4641">isPointerConversionToVoidPointer</a>(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>);</div>
+<div class="line"><a name="l03503"></a><span class="lineno"> 3503</span> <span class="keywordflow">if</span> (SCS1ConvertsToVoid != SCS2ConvertsToVoid) {</div>
+<div class="line"><a name="l03504"></a><span class="lineno"> 3504</span> <span class="comment">// Exactly one of the conversion sequences is a conversion to</span></div>
+<div class="line"><a name="l03505"></a><span class="lineno"> 3505</span> <span class="comment">// a void pointer; it's the worse conversion.</span></div>
+<div class="line"><a name="l03506"></a><span class="lineno"> 3506</span> <span class="keywordflow">return</span> SCS2ConvertsToVoid ? <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a></div>
+<div class="line"><a name="l03507"></a><span class="lineno"> 3507</span> : <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03508"></a><span class="lineno"> 3508</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!SCS1ConvertsToVoid && !SCS2ConvertsToVoid) {</div>
+<div class="line"><a name="l03509"></a><span class="lineno"> 3509</span> <span class="comment">// Neither conversion sequence converts to a void pointer; compare</span></div>
+<div class="line"><a name="l03510"></a><span class="lineno"> 3510</span> <span class="comment">// their derived-to-base conversions.</span></div>
+<div class="line"><a name="l03511"></a><span class="lineno"> 3511</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a> DerivedCK</div>
+<div class="line"><a name="l03512"></a><span class="lineno"> 3512</span> = <a class="code" href="namespaceclang.html#a9b1be7ceafdd44ba38dfc219513eab80">CompareDerivedToBaseConversions</a>(S, SCS1, SCS2))</div>
+<div class="line"><a name="l03513"></a><span class="lineno"> 3513</span> <span class="keywordflow">return</span> DerivedCK;</div>
+<div class="line"><a name="l03514"></a><span class="lineno"> 3514</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (SCS1ConvertsToVoid && SCS2ConvertsToVoid &&</div>
+<div class="line"><a name="l03515"></a><span class="lineno"> 3515</span> !S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a889b9d309fdc236f1eab037484f10f8a" title="Determine whether the given types T1 and T2 are equivalent.">hasSameType</a>(SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a184b531dc093795ab994bf34bd382d5c">getFromType</a>(), SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a184b531dc093795ab994bf34bd382d5c">getFromType</a>())) {</div>
+<div class="line"><a name="l03516"></a><span class="lineno"> 3516</span> <span class="comment">// Both conversion sequences are conversions to void</span></div>
+<div class="line"><a name="l03517"></a><span class="lineno"> 3517</span> <span class="comment">// pointers. Compare the source types to determine if there's an</span></div>
+<div class="line"><a name="l03518"></a><span class="lineno"> 3518</span> <span class="comment">// inheritance relationship in their sources.</span></div>
+<div class="line"><a name="l03519"></a><span class="lineno"> 3519</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType1 = SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a184b531dc093795ab994bf34bd382d5c">getFromType</a>();</div>
+<div class="line"><a name="l03520"></a><span class="lineno"> 3520</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType2 = SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a184b531dc093795ab994bf34bd382d5c">getFromType</a>();</div>
+<div class="line"><a name="l03521"></a><span class="lineno"> 3521</span> </div>
+<div class="line"><a name="l03522"></a><span class="lineno"> 3522</span> <span class="comment">// Adjust the types we're converting from via the array-to-pointer</span></div>
+<div class="line"><a name="l03523"></a><span class="lineno"> 3523</span> <span class="comment">// conversion, if we need to.</span></div>
+<div class="line"><a name="l03524"></a><span class="lineno"> 3524</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a62743a48c9d070ae3b2baadce4d87724">First</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a5e90905eb62e315f3ff3663493ce2d84" title="Array-to-pointer conversion (C++ 4.2)">ICK_Array_To_Pointer</a>)</div>
+<div class="line"><a name="l03525"></a><span class="lineno"> 3525</span> FromType1 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#abb596026563d4de0df0e115c50f546ec" title="Return the properly qualified result of decaying the specified array type to a pointer.">getArrayDecayedType</a>(FromType1);</div>
+<div class="line"><a name="l03526"></a><span class="lineno"> 3526</span> <span class="keywordflow">if</span> (SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a62743a48c9d070ae3b2baadce4d87724">First</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a5e90905eb62e315f3ff3663493ce2d84" title="Array-to-pointer conversion (C++ 4.2)">ICK_Array_To_Pointer</a>)</div>
+<div class="line"><a name="l03527"></a><span class="lineno"> 3527</span> FromType2 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#abb596026563d4de0df0e115c50f546ec" title="Return the properly qualified result of decaying the specified array type to a pointer.">getArrayDecayedType</a>(FromType2);</div>
+<div class="line"><a name="l03528"></a><span class="lineno"> 3528</span> </div>
+<div class="line"><a name="l03529"></a><span class="lineno"> 3529</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromPointee1 = FromType1-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>().<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l03530"></a><span class="lineno"> 3530</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromPointee2 = FromType2-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>().<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l03531"></a><span class="lineno"> 3531</span> </div>
+<div class="line"><a name="l03532"></a><span class="lineno"> 3532</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(FromPointee2, FromPointee1))</div>
+<div class="line"><a name="l03533"></a><span class="lineno"> 3533</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03534"></a><span class="lineno"> 3534</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(FromPointee1, FromPointee2))</div>
+<div class="line"><a name="l03535"></a><span class="lineno"> 3535</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03536"></a><span class="lineno"> 3536</span> </div>
+<div class="line"><a name="l03537"></a><span class="lineno"> 3537</span> <span class="comment">// Objective-C++: If one interface is more specific than the</span></div>
+<div class="line"><a name="l03538"></a><span class="lineno"> 3538</span> <span class="comment">// other, it is the better one.</span></div>
+<div class="line"><a name="l03539"></a><span class="lineno"> 3539</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>* FromObjCPtr1</div>
+<div class="line"><a name="l03540"></a><span class="lineno"> 3540</span> = FromType1-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>>();</div>
+<div class="line"><a name="l03541"></a><span class="lineno"> 3541</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>* FromObjCPtr2</div>
+<div class="line"><a name="l03542"></a><span class="lineno"> 3542</span> = FromType2-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>>();</div>
+<div class="line"><a name="l03543"></a><span class="lineno"> 3543</span> <span class="keywordflow">if</span> (FromObjCPtr1 && FromObjCPtr2) {</div>
+<div class="line"><a name="l03544"></a><span class="lineno"> 3544</span> <span class="keywordtype">bool</span> AssignLeft = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4819d803b6726ac10837782702426ef6">canAssignObjCInterfaces</a>(FromObjCPtr1, </div>
+<div class="line"><a name="l03545"></a><span class="lineno"> 3545</span> FromObjCPtr2);</div>
+<div class="line"><a name="l03546"></a><span class="lineno"> 3546</span> <span class="keywordtype">bool</span> AssignRight = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4819d803b6726ac10837782702426ef6">canAssignObjCInterfaces</a>(FromObjCPtr2, </div>
+<div class="line"><a name="l03547"></a><span class="lineno"> 3547</span> FromObjCPtr1);</div>
+<div class="line"><a name="l03548"></a><span class="lineno"> 3548</span> <span class="keywordflow">if</span> (AssignLeft != AssignRight) {</div>
+<div class="line"><a name="l03549"></a><span class="lineno"> 3549</span> <span class="keywordflow">return</span> AssignLeft? <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a></div>
+<div class="line"><a name="l03550"></a><span class="lineno"> 3550</span> : <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03551"></a><span class="lineno"> 3551</span> }</div>
+<div class="line"><a name="l03552"></a><span class="lineno"> 3552</span> }</div>
+<div class="line"><a name="l03553"></a><span class="lineno"> 3553</span> }</div>
+<div class="line"><a name="l03554"></a><span class="lineno"> 3554</span> </div>
+<div class="line"><a name="l03555"></a><span class="lineno"> 3555</span> <span class="comment">// Compare based on qualification conversions (C++ 13.3.3.2p3,</span></div>
+<div class="line"><a name="l03556"></a><span class="lineno"> 3556</span> <span class="comment">// bullet 3).</span></div>
+<div class="line"><a name="l03557"></a><span class="lineno"> 3557</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a> QualCK</div>
+<div class="line"><a name="l03558"></a><span class="lineno"> 3558</span> = <a class="code" href="namespaceclang.html#a7baf07bca861cad6d4b168642eb54e5e">CompareQualificationConversions</a>(S, SCS1, SCS2))</div>
+<div class="line"><a name="l03559"></a><span class="lineno"> 3559</span> <span class="keywordflow">return</span> QualCK;</div>
+<div class="line"><a name="l03560"></a><span class="lineno"> 3560</span> </div>
+<div class="line"><a name="l03561"></a><span class="lineno"> 3561</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a7af33acfed32f32906cf4a1726c80728">ReferenceBinding</a> && SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a7af33acfed32f32906cf4a1726c80728">ReferenceBinding</a>) {</div>
+<div class="line"><a name="l03562"></a><span class="lineno"> 3562</span> <span class="comment">// Check for a better reference binding based on the kind of bindings.</span></div>
+<div class="line"><a name="l03563"></a><span class="lineno"> 3563</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#a56bcc11be9eaba0b7638312f60fb87e7" title="Determine whether one of the given reference bindings is better than the other based on what kind of ...">isBetterReferenceBindingKind</a>(SCS1, SCS2))</div>
+<div class="line"><a name="l03564"></a><span class="lineno"> 3564</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03565"></a><span class="lineno"> 3565</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#a56bcc11be9eaba0b7638312f60fb87e7" title="Determine whether one of the given reference bindings is better than the other based on what kind of ...">isBetterReferenceBindingKind</a>(SCS2, SCS1))</div>
+<div class="line"><a name="l03566"></a><span class="lineno"> 3566</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03567"></a><span class="lineno"> 3567</span> </div>
+<div class="line"><a name="l03568"></a><span class="lineno"> 3568</span> <span class="comment">// C++ [over.ics.rank]p3b4:</span></div>
+<div class="line"><a name="l03569"></a><span class="lineno"> 3569</span> <span class="comment">// -- S1 and S2 are reference bindings (8.5.3), and the types to</span></div>
+<div class="line"><a name="l03570"></a><span class="lineno"> 3570</span> <span class="comment">// which the references refer are the same type except for</span></div>
+<div class="line"><a name="l03571"></a><span class="lineno"> 3571</span> <span class="comment">// top-level cv-qualifiers, and the type to which the reference</span></div>
+<div class="line"><a name="l03572"></a><span class="lineno"> 3572</span> <span class="comment">// initialized by S2 refers is more cv-qualified than the type</span></div>
+<div class="line"><a name="l03573"></a><span class="lineno"> 3573</span> <span class="comment">// to which the reference initialized by S1 refers.</span></div>
+<div class="line"><a name="l03574"></a><span class="lineno"> 3574</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> T1 = SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a0b69a829ad61e8b5e5cc79f3bac07870">getToType</a>(2);</div>
+<div class="line"><a name="l03575"></a><span class="lineno"> 3575</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> T2 = SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a0b69a829ad61e8b5e5cc79f3bac07870">getToType</a>(2);</div>
+<div class="line"><a name="l03576"></a><span class="lineno"> 3576</span> T1 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(T1);</div>
+<div class="line"><a name="l03577"></a><span class="lineno"> 3577</span> T2 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(T2);</div>
+<div class="line"><a name="l03578"></a><span class="lineno"> 3578</span> <a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> T1Quals, T2Quals;</div>
+<div class="line"><a name="l03579"></a><span class="lineno"> 3579</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> UnqualT1 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a9205b0a93f2d9840c12d2bc3a69967de" title="Return this type as a completely-unqualified array type, capturing the qualifiers in Quals...">getUnqualifiedArrayType</a>(T1, T1Quals);</div>
+<div class="line"><a name="l03580"></a><span class="lineno"> 3580</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> UnqualT2 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a9205b0a93f2d9840c12d2bc3a69967de" title="Return this type as a completely-unqualified array type, capturing the qualifiers in Quals...">getUnqualifiedArrayType</a>(T2, T2Quals);</div>
+<div class="line"><a name="l03581"></a><span class="lineno"> 3581</span> <span class="keywordflow">if</span> (UnqualT1 == UnqualT2) {</div>
+<div class="line"><a name="l03582"></a><span class="lineno"> 3582</span> <span class="comment">// Objective-C++ ARC: If the references refer to objects with different</span></div>
+<div class="line"><a name="l03583"></a><span class="lineno"> 3583</span> <span class="comment">// lifetimes, prefer bindings that don't change lifetime.</span></div>
+<div class="line"><a name="l03584"></a><span class="lineno"> 3584</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa6e90d89dd39b1d3c1d9396bb07cc8c4" title="Whether this binds a reference to an object with a different Objective-C lifetime qualifier...">ObjCLifetimeConversionBinding</a> != </div>
+<div class="line"><a name="l03585"></a><span class="lineno"> 3585</span> SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa6e90d89dd39b1d3c1d9396bb07cc8c4" title="Whether this binds a reference to an object with a different Objective-C lifetime qualifier...">ObjCLifetimeConversionBinding</a>) {</div>
+<div class="line"><a name="l03586"></a><span class="lineno"> 3586</span> <span class="keywordflow">return</span> SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa6e90d89dd39b1d3c1d9396bb07cc8c4" title="Whether this binds a reference to an object with a different Objective-C lifetime qualifier...">ObjCLifetimeConversionBinding</a></div>
+<div class="line"><a name="l03587"></a><span class="lineno"> 3587</span> ? <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a></div>
+<div class="line"><a name="l03588"></a><span class="lineno"> 3588</span> : <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03589"></a><span class="lineno"> 3589</span> }</div>
+<div class="line"><a name="l03590"></a><span class="lineno"> 3590</span> </div>
+<div class="line"><a name="l03591"></a><span class="lineno"> 3591</span> <span class="comment">// If the type is an array type, promote the element qualifiers to the</span></div>
+<div class="line"><a name="l03592"></a><span class="lineno"> 3592</span> <span class="comment">// type for comparison.</span></div>
+<div class="line"><a name="l03593"></a><span class="lineno"> 3593</span> <span class="keywordflow">if</span> (isa<ArrayType>(T1) && T1Quals)</div>
+<div class="line"><a name="l03594"></a><span class="lineno"> 3594</span> T1 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1995e62dee79876059ef940d76a38983" title="Un-split a SplitQualType.">getQualifiedType</a>(UnqualT1, T1Quals);</div>
+<div class="line"><a name="l03595"></a><span class="lineno"> 3595</span> <span class="keywordflow">if</span> (isa<ArrayType>(T2) && T2Quals)</div>
+<div class="line"><a name="l03596"></a><span class="lineno"> 3596</span> T2 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1995e62dee79876059ef940d76a38983" title="Un-split a SplitQualType.">getQualifiedType</a>(UnqualT2, T2Quals);</div>
+<div class="line"><a name="l03597"></a><span class="lineno"> 3597</span> <span class="keywordflow">if</span> (T2.<a class="code" href="classclang_1_1QualType.html#a1a4440f0ebf8d87cbabf7e14963b4901" title="Determine whether this type is more qualified than the other given type, requiring exact equality for...">isMoreQualifiedThan</a>(T1))</div>
+<div class="line"><a name="l03598"></a><span class="lineno"> 3598</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03599"></a><span class="lineno"> 3599</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (T1.<a class="code" href="classclang_1_1QualType.html#a1a4440f0ebf8d87cbabf7e14963b4901" title="Determine whether this type is more qualified than the other given type, requiring exact equality for...">isMoreQualifiedThan</a>(T2))</div>
+<div class="line"><a name="l03600"></a><span class="lineno"> 3600</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>; </div>
+<div class="line"><a name="l03601"></a><span class="lineno"> 3601</span> }</div>
+<div class="line"><a name="l03602"></a><span class="lineno"> 3602</span> }</div>
+<div class="line"><a name="l03603"></a><span class="lineno"> 3603</span> </div>
+<div class="line"><a name="l03604"></a><span class="lineno"> 3604</span> <span class="comment">// In Microsoft mode, prefer an integral conversion to a</span></div>
+<div class="line"><a name="l03605"></a><span class="lineno"> 3605</span> <span class="comment">// floating-to-integral conversion if the integral conversion</span></div>
+<div class="line"><a name="l03606"></a><span class="lineno"> 3606</span> <span class="comment">// is between types of the same size.</span></div>
+<div class="line"><a name="l03607"></a><span class="lineno"> 3607</span> <span class="comment">// For example:</span></div>
+<div class="line"><a name="l03608"></a><span class="lineno"> 3608</span> <span class="comment">// void f(float);</span></div>
+<div class="line"><a name="l03609"></a><span class="lineno"> 3609</span> <span class="comment">// void f(int);</span></div>
+<div class="line"><a name="l03610"></a><span class="lineno"> 3610</span> <span class="comment">// int main {</span></div>
+<div class="line"><a name="l03611"></a><span class="lineno"> 3611</span> <span class="comment">// long a;</span></div>
+<div class="line"><a name="l03612"></a><span class="lineno"> 3612</span> <span class="comment">// f(a);</span></div>
+<div class="line"><a name="l03613"></a><span class="lineno"> 3613</span> <span class="comment">// }</span></div>
+<div class="line"><a name="l03614"></a><span class="lineno"> 3614</span> <span class="comment">// Here, MSVC will call f(int) instead of generating a compile error</span></div>
+<div class="line"><a name="l03615"></a><span class="lineno"> 3615</span> <span class="comment">// as clang will do in standard mode.</span></div>
+<div class="line"><a name="l03616"></a><span class="lineno"> 3616</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a5f632d714a520550786bde65d3771228">getLangOpts</a>().MicrosoftMode &&</div>
+<div class="line"><a name="l03617"></a><span class="lineno"> 3617</span> SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a1ce7e9a44fd63e51e0d08ade29c52666" title="Integral conversions (C++ 4.7)">ICK_Integral_Conversion</a> &&</div>
+<div class="line"><a name="l03618"></a><span class="lineno"> 3618</span> SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a3978cf8ddf4b3a6f38bef179fb75a14f" title="Floating-integral conversions (C++ 4.9)">ICK_Floating_Integral</a> && </div>
+<div class="line"><a name="l03619"></a><span class="lineno"> 3619</span> S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a3e16bd856974e4ac9710e0c507a60cee" title="Return the size of the specified (complete) type T, in bits.">getTypeSize</a>(SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a184b531dc093795ab994bf34bd382d5c">getFromType</a>()) ==</div>
+<div class="line"><a name="l03620"></a><span class="lineno"> 3620</span> S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a3e16bd856974e4ac9710e0c507a60cee" title="Return the size of the specified (complete) type T, in bits.">getTypeSize</a>(SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a0b69a829ad61e8b5e5cc79f3bac07870">getToType</a>(2)))</div>
+<div class="line"><a name="l03621"></a><span class="lineno"> 3621</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03622"></a><span class="lineno"> 3622</span> </div>
+<div class="line"><a name="l03623"></a><span class="lineno"> 3623</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03624"></a><span class="lineno"> 3624</span> }</div>
+<div class="line"><a name="l03625"></a><span class="lineno"> 3625</span> <span class="comment"></span></div>
+<div class="line"><a name="l03626"></a><span class="lineno"> 3626</span> <span class="comment">/// CompareQualificationConversions - Compares two standard conversion</span></div>
+<div class="line"><a name="l03627"></a><span class="lineno"> 3627</span> <span class="comment">/// sequences to determine whether they can be ranked based on their</span></div>
+<div class="line"><a name="l03628"></a><span class="lineno"> 3628</span> <span class="comment">/// qualification conversions (C++ 13.3.3.2p3 bullet 3).</span></div>
+<div class="line"><a name="l03629"></a><span class="lineno"> 3629</span> <span class="comment"></span><a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a></div>
+<div class="line"><a name="l03630"></a><span class="lineno"><a class="code" href="namespaceclang.html#a7baf07bca861cad6d4b168642eb54e5e"> 3630</a></span> <a class="code" href="namespaceclang.html#a7baf07bca861cad6d4b168642eb54e5e">CompareQualificationConversions</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S,</div>
+<div class="line"><a name="l03631"></a><span class="lineno"> 3631</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a>& SCS1,</div>
+<div class="line"><a name="l03632"></a><span class="lineno"> 3632</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a>& SCS2) {</div>
+<div class="line"><a name="l03633"></a><span class="lineno"> 3633</span> <span class="comment">// C++ 13.3.3.2p3:</span></div>
+<div class="line"><a name="l03634"></a><span class="lineno"> 3634</span> <span class="comment">// -- S1 and S2 differ only in their qualification conversion and</span></div>
+<div class="line"><a name="l03635"></a><span class="lineno"> 3635</span> <span class="comment">// yield similar types T1 and T2 (C++ 4.4), respectively, and the</span></div>
+<div class="line"><a name="l03636"></a><span class="lineno"> 3636</span> <span class="comment">// cv-qualification signature of type T1 is a proper subset of</span></div>
+<div class="line"><a name="l03637"></a><span class="lineno"> 3637</span> <span class="comment">// the cv-qualification signature of type T2, and S1 is not the</span></div>
+<div class="line"><a name="l03638"></a><span class="lineno"> 3638</span> <span class="comment">// deprecated string literal array-to-pointer conversion (4.2).</span></div>
+<div class="line"><a name="l03639"></a><span class="lineno"> 3639</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a62743a48c9d070ae3b2baadce4d87724">First</a> != SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a62743a48c9d070ae3b2baadce4d87724">First</a> || SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> != SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> ||</div>
+<div class="line"><a name="l03640"></a><span class="lineno"> 3640</span> SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa8c63a58f0cc21b40a862f9885bba4aa" title="Third - The third conversion can be a qualification conversion.">Third</a> != SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa8c63a58f0cc21b40a862f9885bba4aa" title="Third - The third conversion can be a qualification conversion.">Third</a> || SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa8c63a58f0cc21b40a862f9885bba4aa" title="Third - The third conversion can be a qualification conversion.">Third</a> != <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09ac147438505426b590d723e4368807215" title="Qualification conversions (C++ 4.4)">ICK_Qualification</a>)</div>
+<div class="line"><a name="l03641"></a><span class="lineno"> 3641</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03642"></a><span class="lineno"> 3642</span> </div>
+<div class="line"><a name="l03643"></a><span class="lineno"> 3643</span> <span class="comment">// FIXME: the example in the standard doesn't use a qualification</span></div>
+<div class="line"><a name="l03644"></a><span class="lineno"> 3644</span> <span class="comment">// conversion (!)</span></div>
+<div class="line"><a name="l03645"></a><span class="lineno"> 3645</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> T1 = SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a0b69a829ad61e8b5e5cc79f3bac07870">getToType</a>(2);</div>
+<div class="line"><a name="l03646"></a><span class="lineno"> 3646</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> T2 = SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a0b69a829ad61e8b5e5cc79f3bac07870">getToType</a>(2);</div>
+<div class="line"><a name="l03647"></a><span class="lineno"> 3647</span> T1 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(T1);</div>
+<div class="line"><a name="l03648"></a><span class="lineno"> 3648</span> T2 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(T2);</div>
+<div class="line"><a name="l03649"></a><span class="lineno"> 3649</span> <a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> T1Quals, T2Quals;</div>
+<div class="line"><a name="l03650"></a><span class="lineno"> 3650</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> UnqualT1 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a9205b0a93f2d9840c12d2bc3a69967de" title="Return this type as a completely-unqualified array type, capturing the qualifiers in Quals...">getUnqualifiedArrayType</a>(T1, T1Quals);</div>
+<div class="line"><a name="l03651"></a><span class="lineno"> 3651</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> UnqualT2 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a9205b0a93f2d9840c12d2bc3a69967de" title="Return this type as a completely-unqualified array type, capturing the qualifiers in Quals...">getUnqualifiedArrayType</a>(T2, T2Quals);</div>
+<div class="line"><a name="l03652"></a><span class="lineno"> 3652</span> </div>
+<div class="line"><a name="l03653"></a><span class="lineno"> 3653</span> <span class="comment">// If the types are the same, we won't learn anything by unwrapped</span></div>
+<div class="line"><a name="l03654"></a><span class="lineno"> 3654</span> <span class="comment">// them.</span></div>
+<div class="line"><a name="l03655"></a><span class="lineno"> 3655</span> <span class="keywordflow">if</span> (UnqualT1 == UnqualT2)</div>
+<div class="line"><a name="l03656"></a><span class="lineno"> 3656</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03657"></a><span class="lineno"> 3657</span> </div>
+<div class="line"><a name="l03658"></a><span class="lineno"> 3658</span> <span class="comment">// If the type is an array type, promote the element qualifiers to the type</span></div>
+<div class="line"><a name="l03659"></a><span class="lineno"> 3659</span> <span class="comment">// for comparison.</span></div>
+<div class="line"><a name="l03660"></a><span class="lineno"> 3660</span> <span class="keywordflow">if</span> (isa<ArrayType>(T1) && T1Quals)</div>
+<div class="line"><a name="l03661"></a><span class="lineno"> 3661</span> T1 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1995e62dee79876059ef940d76a38983" title="Un-split a SplitQualType.">getQualifiedType</a>(UnqualT1, T1Quals);</div>
+<div class="line"><a name="l03662"></a><span class="lineno"> 3662</span> <span class="keywordflow">if</span> (isa<ArrayType>(T2) && T2Quals)</div>
+<div class="line"><a name="l03663"></a><span class="lineno"> 3663</span> T2 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1995e62dee79876059ef940d76a38983" title="Un-split a SplitQualType.">getQualifiedType</a>(UnqualT2, T2Quals);</div>
+<div class="line"><a name="l03664"></a><span class="lineno"> 3664</span> </div>
+<div class="line"><a name="l03665"></a><span class="lineno"> 3665</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a> Result</div>
+<div class="line"><a name="l03666"></a><span class="lineno"> 3666</span> = <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03667"></a><span class="lineno"> 3667</span> </div>
+<div class="line"><a name="l03668"></a><span class="lineno"> 3668</span> <span class="comment">// Objective-C++ ARC:</span></div>
+<div class="line"><a name="l03669"></a><span class="lineno"> 3669</span> <span class="comment">// Prefer qualification conversions not involving a change in lifetime</span></div>
+<div class="line"><a name="l03670"></a><span class="lineno"> 3670</span> <span class="comment">// to qualification conversions that do not change lifetime.</span></div>
+<div class="line"><a name="l03671"></a><span class="lineno"> 3671</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#aaf859d08d435479c8caf1642cf8071ce" title="Whether the qualification conversion involves a change in the Objective-C lifetime (for automatic ref...">QualificationIncludesObjCLifetime</a> != </div>
+<div class="line"><a name="l03672"></a><span class="lineno"> 3672</span> SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#aaf859d08d435479c8caf1642cf8071ce" title="Whether the qualification conversion involves a change in the Objective-C lifetime (for automatic ref...">QualificationIncludesObjCLifetime</a>) {</div>
+<div class="line"><a name="l03673"></a><span class="lineno"> 3673</span> Result = SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#aaf859d08d435479c8caf1642cf8071ce" title="Whether the qualification conversion involves a change in the Objective-C lifetime (for automatic ref...">QualificationIncludesObjCLifetime</a></div>
+<div class="line"><a name="l03674"></a><span class="lineno"> 3674</span> ? <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a></div>
+<div class="line"><a name="l03675"></a><span class="lineno"> 3675</span> : <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03676"></a><span class="lineno"> 3676</span> }</div>
+<div class="line"><a name="l03677"></a><span class="lineno"> 3677</span> </div>
+<div class="line"><a name="l03678"></a><span class="lineno"> 3678</span> <span class="keywordflow">while</span> (S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#adb52e3b0afda091f7f45fe4759d62593">UnwrapSimilarPointerTypes</a>(T1, T2)) {</div>
+<div class="line"><a name="l03679"></a><span class="lineno"> 3679</span> <span class="comment">// Within each iteration of the loop, we check the qualifiers to</span></div>
+<div class="line"><a name="l03680"></a><span class="lineno"> 3680</span> <span class="comment">// determine if this still looks like a qualification</span></div>
+<div class="line"><a name="l03681"></a><span class="lineno"> 3681</span> <span class="comment">// conversion. Then, if all is well, we unwrap one more level of</span></div>
+<div class="line"><a name="l03682"></a><span class="lineno"> 3682</span> <span class="comment">// pointers or pointers-to-members and do it all again</span></div>
+<div class="line"><a name="l03683"></a><span class="lineno"> 3683</span> <span class="comment">// until there are no more pointers or pointers-to-members left</span></div>
+<div class="line"><a name="l03684"></a><span class="lineno"> 3684</span> <span class="comment">// to unwrap. This essentially mimics what</span></div>
+<div class="line"><a name="l03685"></a><span class="lineno"> 3685</span> <span class="comment">// IsQualificationConversion does, but here we're checking for a</span></div>
+<div class="line"><a name="l03686"></a><span class="lineno"> 3686</span> <span class="comment">// strict subset of qualifiers.</span></div>
+<div class="line"><a name="l03687"></a><span class="lineno"> 3687</span> <span class="keywordflow">if</span> (T1.<a class="code" href="classclang_1_1QualType.html#abc6490a992eabbeb68526d3104fd4b66" title="Retrieve the set of CVR (const-volatile-restrict) qualifiers applied to this type.">getCVRQualifiers</a>() == T2.<a class="code" href="classclang_1_1QualType.html#abc6490a992eabbeb68526d3104fd4b66" title="Retrieve the set of CVR (const-volatile-restrict) qualifiers applied to this type.">getCVRQualifiers</a>())</div>
+<div class="line"><a name="l03688"></a><span class="lineno"> 3688</span> <span class="comment">// The qualifiers are the same, so this doesn't tell us anything</span></div>
+<div class="line"><a name="l03689"></a><span class="lineno"> 3689</span> <span class="comment">// about how the sequences rank.</span></div>
+<div class="line"><a name="l03690"></a><span class="lineno"> 3690</span> ;</div>
+<div class="line"><a name="l03691"></a><span class="lineno"> 3691</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (T2.<a class="code" href="classclang_1_1QualType.html#a1a4440f0ebf8d87cbabf7e14963b4901" title="Determine whether this type is more qualified than the other given type, requiring exact equality for...">isMoreQualifiedThan</a>(T1)) {</div>
+<div class="line"><a name="l03692"></a><span class="lineno"> 3692</span> <span class="comment">// T1 has fewer qualifiers, so it could be the better sequence.</span></div>
+<div class="line"><a name="l03693"></a><span class="lineno"> 3693</span> <span class="keywordflow">if</span> (Result == <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>)</div>
+<div class="line"><a name="l03694"></a><span class="lineno"> 3694</span> <span class="comment">// Neither has qualifiers that are a subset of the other's</span></div>
+<div class="line"><a name="l03695"></a><span class="lineno"> 3695</span> <span class="comment">// qualifiers.</span></div>
+<div class="line"><a name="l03696"></a><span class="lineno"> 3696</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03697"></a><span class="lineno"> 3697</span> </div>
+<div class="line"><a name="l03698"></a><span class="lineno"> 3698</span> Result = <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03699"></a><span class="lineno"> 3699</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (T1.<a class="code" href="classclang_1_1QualType.html#a1a4440f0ebf8d87cbabf7e14963b4901" title="Determine whether this type is more qualified than the other given type, requiring exact equality for...">isMoreQualifiedThan</a>(T2)) {</div>
+<div class="line"><a name="l03700"></a><span class="lineno"> 3700</span> <span class="comment">// T2 has fewer qualifiers, so it could be the better sequence.</span></div>
+<div class="line"><a name="l03701"></a><span class="lineno"> 3701</span> <span class="keywordflow">if</span> (Result == <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>)</div>
+<div class="line"><a name="l03702"></a><span class="lineno"> 3702</span> <span class="comment">// Neither has qualifiers that are a subset of the other's</span></div>
+<div class="line"><a name="l03703"></a><span class="lineno"> 3703</span> <span class="comment">// qualifiers.</span></div>
+<div class="line"><a name="l03704"></a><span class="lineno"> 3704</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03705"></a><span class="lineno"> 3705</span> </div>
+<div class="line"><a name="l03706"></a><span class="lineno"> 3706</span> Result = <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03707"></a><span class="lineno"> 3707</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l03708"></a><span class="lineno"> 3708</span> <span class="comment">// Qualifiers are disjoint.</span></div>
+<div class="line"><a name="l03709"></a><span class="lineno"> 3709</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03710"></a><span class="lineno"> 3710</span> }</div>
+<div class="line"><a name="l03711"></a><span class="lineno"> 3711</span> </div>
+<div class="line"><a name="l03712"></a><span class="lineno"> 3712</span> <span class="comment">// If the types after this point are equivalent, we're done.</span></div>
+<div class="line"><a name="l03713"></a><span class="lineno"> 3713</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a40efa7d4fe133c0a709f0df4b6fcc2bf" title="Determine whether the given types are equivalent after cvr-qualifiers have been removed.">hasSameUnqualifiedType</a>(T1, T2))</div>
+<div class="line"><a name="l03714"></a><span class="lineno"> 3714</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03715"></a><span class="lineno"> 3715</span> }</div>
+<div class="line"><a name="l03716"></a><span class="lineno"> 3716</span> </div>
+<div class="line"><a name="l03717"></a><span class="lineno"> 3717</span> <span class="comment">// Check that the winning standard conversion sequence isn't using</span></div>
+<div class="line"><a name="l03718"></a><span class="lineno"> 3718</span> <span class="comment">// the deprecated string literal array to pointer conversion.</span></div>
+<div class="line"><a name="l03719"></a><span class="lineno"> 3719</span> <span class="keywordflow">switch</span> (Result) {</div>
+<div class="line"><a name="l03720"></a><span class="lineno"> 3720</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>:</div>
+<div class="line"><a name="l03721"></a><span class="lineno"> 3721</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a89dcb1890e65f0088376725ed2fece3b" title="Whether this is the deprecated conversion of a string literal to a pointer to non-const character dat...">DeprecatedStringLiteralToCharPtr</a>)</div>
+<div class="line"><a name="l03722"></a><span class="lineno"> 3722</span> Result = <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03723"></a><span class="lineno"> 3723</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03724"></a><span class="lineno"> 3724</span> </div>
+<div class="line"><a name="l03725"></a><span class="lineno"> 3725</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>:</div>
+<div class="line"><a name="l03726"></a><span class="lineno"> 3726</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03727"></a><span class="lineno"> 3727</span> </div>
+<div class="line"><a name="l03728"></a><span class="lineno"> 3728</span> <span class="keywordflow">case</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>:</div>
+<div class="line"><a name="l03729"></a><span class="lineno"> 3729</span> <span class="keywordflow">if</span> (SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a89dcb1890e65f0088376725ed2fece3b" title="Whether this is the deprecated conversion of a string literal to a pointer to non-const character dat...">DeprecatedStringLiteralToCharPtr</a>)</div>
+<div class="line"><a name="l03730"></a><span class="lineno"> 3730</span> Result = <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03731"></a><span class="lineno"> 3731</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l03732"></a><span class="lineno"> 3732</span> }</div>
+<div class="line"><a name="l03733"></a><span class="lineno"> 3733</span> </div>
+<div class="line"><a name="l03734"></a><span class="lineno"> 3734</span> <span class="keywordflow">return</span> Result;</div>
+<div class="line"><a name="l03735"></a><span class="lineno"> 3735</span> }</div>
+<div class="line"><a name="l03736"></a><span class="lineno"> 3736</span> <span class="comment"></span></div>
+<div class="line"><a name="l03737"></a><span class="lineno"> 3737</span> <span class="comment">/// CompareDerivedToBaseConversions - Compares two standard conversion</span></div>
+<div class="line"><a name="l03738"></a><span class="lineno"> 3738</span> <span class="comment">/// sequences to determine whether they can be ranked based on their</span></div>
+<div class="line"><a name="l03739"></a><span class="lineno"> 3739</span> <span class="comment">/// various kinds of derived-to-base conversions (C++</span></div>
+<div class="line"><a name="l03740"></a><span class="lineno"> 3740</span> <span class="comment">/// [over.ics.rank]p4b3). As part of these checks, we also look at</span></div>
+<div class="line"><a name="l03741"></a><span class="lineno"> 3741</span> <span class="comment">/// conversions between Objective-C interface types.</span></div>
+<div class="line"><a name="l03742"></a><span class="lineno"> 3742</span> <span class="comment"></span><a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652">ImplicitConversionSequence::CompareKind</a></div>
+<div class="line"><a name="l03743"></a><span class="lineno"><a class="code" href="namespaceclang.html#a9b1be7ceafdd44ba38dfc219513eab80"> 3743</a></span> <a class="code" href="namespaceclang.html#a9b1be7ceafdd44ba38dfc219513eab80">CompareDerivedToBaseConversions</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S,</div>
+<div class="line"><a name="l03744"></a><span class="lineno"> 3744</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a>& SCS1,</div>
+<div class="line"><a name="l03745"></a><span class="lineno"> 3745</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a>& SCS2) {</div>
+<div class="line"><a name="l03746"></a><span class="lineno"> 3746</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType1 = SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a184b531dc093795ab994bf34bd382d5c">getFromType</a>();</div>
+<div class="line"><a name="l03747"></a><span class="lineno"> 3747</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType1 = SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a0b69a829ad61e8b5e5cc79f3bac07870">getToType</a>(1);</div>
+<div class="line"><a name="l03748"></a><span class="lineno"> 3748</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType2 = SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a184b531dc093795ab994bf34bd382d5c">getFromType</a>();</div>
+<div class="line"><a name="l03749"></a><span class="lineno"> 3749</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType2 = SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a0b69a829ad61e8b5e5cc79f3bac07870">getToType</a>(1);</div>
+<div class="line"><a name="l03750"></a><span class="lineno"> 3750</span> </div>
+<div class="line"><a name="l03751"></a><span class="lineno"> 3751</span> <span class="comment">// Adjust the types we're converting from via the array-to-pointer</span></div>
+<div class="line"><a name="l03752"></a><span class="lineno"> 3752</span> <span class="comment">// conversion, if we need to.</span></div>
+<div class="line"><a name="l03753"></a><span class="lineno"> 3753</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a62743a48c9d070ae3b2baadce4d87724">First</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a5e90905eb62e315f3ff3663493ce2d84" title="Array-to-pointer conversion (C++ 4.2)">ICK_Array_To_Pointer</a>)</div>
+<div class="line"><a name="l03754"></a><span class="lineno"> 3754</span> FromType1 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#abb596026563d4de0df0e115c50f546ec" title="Return the properly qualified result of decaying the specified array type to a pointer.">getArrayDecayedType</a>(FromType1);</div>
+<div class="line"><a name="l03755"></a><span class="lineno"> 3755</span> <span class="keywordflow">if</span> (SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a62743a48c9d070ae3b2baadce4d87724">First</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a5e90905eb62e315f3ff3663493ce2d84" title="Array-to-pointer conversion (C++ 4.2)">ICK_Array_To_Pointer</a>)</div>
+<div class="line"><a name="l03756"></a><span class="lineno"> 3756</span> FromType2 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#abb596026563d4de0df0e115c50f546ec" title="Return the properly qualified result of decaying the specified array type to a pointer.">getArrayDecayedType</a>(FromType2);</div>
+<div class="line"><a name="l03757"></a><span class="lineno"> 3757</span> </div>
+<div class="line"><a name="l03758"></a><span class="lineno"> 3758</span> <span class="comment">// Canonicalize all of the types.</span></div>
+<div class="line"><a name="l03759"></a><span class="lineno"> 3759</span> FromType1 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(FromType1);</div>
+<div class="line"><a name="l03760"></a><span class="lineno"> 3760</span> ToType1 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(ToType1);</div>
+<div class="line"><a name="l03761"></a><span class="lineno"> 3761</span> FromType2 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(FromType2);</div>
+<div class="line"><a name="l03762"></a><span class="lineno"> 3762</span> ToType2 = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(ToType2);</div>
+<div class="line"><a name="l03763"></a><span class="lineno"> 3763</span> </div>
+<div class="line"><a name="l03764"></a><span class="lineno"> 3764</span> <span class="comment">// C++ [over.ics.rank]p4b3:</span></div>
+<div class="line"><a name="l03765"></a><span class="lineno"> 3765</span> <span class="comment">//</span></div>
+<div class="line"><a name="l03766"></a><span class="lineno"> 3766</span> <span class="comment">// If class B is derived directly or indirectly from class A and</span></div>
+<div class="line"><a name="l03767"></a><span class="lineno"> 3767</span> <span class="comment">// class C is derived directly or indirectly from B,</span></div>
+<div class="line"><a name="l03768"></a><span class="lineno"> 3768</span> <span class="comment">//</span></div>
+<div class="line"><a name="l03769"></a><span class="lineno"> 3769</span> <span class="comment">// Compare based on pointer conversions.</span></div>
+<div class="line"><a name="l03770"></a><span class="lineno"> 3770</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09ac3c06b61502b356560aa80276096d69c" title="Pointer conversions (C++ 4.10)">ICK_Pointer_Conversion</a> &&</div>
+<div class="line"><a name="l03771"></a><span class="lineno"> 3771</span> SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09ac3c06b61502b356560aa80276096d69c" title="Pointer conversions (C++ 4.10)">ICK_Pointer_Conversion</a> &&</div>
+<div class="line"><a name="l03772"></a><span class="lineno"> 3772</span> <span class="comment">/*FIXME: Remove if Objective-C id conversions get their own rank*/</span></div>
+<div class="line"><a name="l03773"></a><span class="lineno"> 3773</span> FromType1-><a class="code" href="classclang_1_1Type.html#a1c0038a55083ee0a292a020038ee04d8">isPointerType</a>() && FromType2-><a class="code" href="classclang_1_1Type.html#a1c0038a55083ee0a292a020038ee04d8">isPointerType</a>() &&</div>
+<div class="line"><a name="l03774"></a><span class="lineno"> 3774</span> ToType1-><a class="code" href="classclang_1_1Type.html#a1c0038a55083ee0a292a020038ee04d8">isPointerType</a>() && ToType2-><a class="code" href="classclang_1_1Type.html#a1c0038a55083ee0a292a020038ee04d8">isPointerType</a>()) {</div>
+<div class="line"><a name="l03775"></a><span class="lineno"> 3775</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromPointee1</div>
+<div class="line"><a name="l03776"></a><span class="lineno"> 3776</span> = FromType1-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>()->getPointeeType().getUnqualifiedType();</div>
+<div class="line"><a name="l03777"></a><span class="lineno"> 3777</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToPointee1</div>
+<div class="line"><a name="l03778"></a><span class="lineno"> 3778</span> = ToType1-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>()->getPointeeType().getUnqualifiedType();</div>
+<div class="line"><a name="l03779"></a><span class="lineno"> 3779</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromPointee2</div>
+<div class="line"><a name="l03780"></a><span class="lineno"> 3780</span> = FromType2-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>()->getPointeeType().getUnqualifiedType();</div>
+<div class="line"><a name="l03781"></a><span class="lineno"> 3781</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToPointee2</div>
+<div class="line"><a name="l03782"></a><span class="lineno"> 3782</span> = ToType2-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>()->getPointeeType().getUnqualifiedType();</div>
+<div class="line"><a name="l03783"></a><span class="lineno"> 3783</span> </div>
+<div class="line"><a name="l03784"></a><span class="lineno"> 3784</span> <span class="comment">// -- conversion of C* to B* is better than conversion of C* to A*,</span></div>
+<div class="line"><a name="l03785"></a><span class="lineno"> 3785</span> <span class="keywordflow">if</span> (FromPointee1 == FromPointee2 && ToPointee1 != ToPointee2) {</div>
+<div class="line"><a name="l03786"></a><span class="lineno"> 3786</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(ToPointee1, ToPointee2))</div>
+<div class="line"><a name="l03787"></a><span class="lineno"> 3787</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03788"></a><span class="lineno"> 3788</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(ToPointee2, ToPointee1))</div>
+<div class="line"><a name="l03789"></a><span class="lineno"> 3789</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03790"></a><span class="lineno"> 3790</span> }</div>
+<div class="line"><a name="l03791"></a><span class="lineno"> 3791</span> </div>
+<div class="line"><a name="l03792"></a><span class="lineno"> 3792</span> <span class="comment">// -- conversion of B* to A* is better than conversion of C* to A*,</span></div>
+<div class="line"><a name="l03793"></a><span class="lineno"> 3793</span> <span class="keywordflow">if</span> (FromPointee1 != FromPointee2 && ToPointee1 == ToPointee2) {</div>
+<div class="line"><a name="l03794"></a><span class="lineno"> 3794</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(FromPointee2, FromPointee1))</div>
+<div class="line"><a name="l03795"></a><span class="lineno"> 3795</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03796"></a><span class="lineno"> 3796</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(FromPointee1, FromPointee2))</div>
+<div class="line"><a name="l03797"></a><span class="lineno"> 3797</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03798"></a><span class="lineno"> 3798</span> }</div>
+<div class="line"><a name="l03799"></a><span class="lineno"> 3799</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09ac3c06b61502b356560aa80276096d69c" title="Pointer conversions (C++ 4.10)">ICK_Pointer_Conversion</a> &&</div>
+<div class="line"><a name="l03800"></a><span class="lineno"> 3800</span> SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09ac3c06b61502b356560aa80276096d69c" title="Pointer conversions (C++ 4.10)">ICK_Pointer_Conversion</a>) {</div>
+<div class="line"><a name="l03801"></a><span class="lineno"> 3801</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a> *FromPtr1</div>
+<div class="line"><a name="l03802"></a><span class="lineno"> 3802</span> = FromType1-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>>();</div>
+<div class="line"><a name="l03803"></a><span class="lineno"> 3803</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a> *FromPtr2</div>
+<div class="line"><a name="l03804"></a><span class="lineno"> 3804</span> = FromType2-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>>();</div>
+<div class="line"><a name="l03805"></a><span class="lineno"> 3805</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a> *ToPtr1</div>
+<div class="line"><a name="l03806"></a><span class="lineno"> 3806</span> = ToType1-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>>();</div>
+<div class="line"><a name="l03807"></a><span class="lineno"> 3807</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a> *ToPtr2</div>
+<div class="line"><a name="l03808"></a><span class="lineno"> 3808</span> = ToType2-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>>();</div>
+<div class="line"><a name="l03809"></a><span class="lineno"> 3809</span> </div>
+<div class="line"><a name="l03810"></a><span class="lineno"> 3810</span> <span class="keywordflow">if</span> (FromPtr1 && FromPtr2 && ToPtr1 && ToPtr2) {</div>
+<div class="line"><a name="l03811"></a><span class="lineno"> 3811</span> <span class="comment">// Apply the same conversion ranking rules for Objective-C pointer types</span></div>
+<div class="line"><a name="l03812"></a><span class="lineno"> 3812</span> <span class="comment">// that we do for C++ pointers to class types. However, we employ the</span></div>
+<div class="line"><a name="l03813"></a><span class="lineno"> 3813</span> <span class="comment">// Objective-C pseudo-subtyping relationship used for assignment of</span></div>
+<div class="line"><a name="l03814"></a><span class="lineno"> 3814</span> <span class="comment">// Objective-C pointer types.</span></div>
+<div class="line"><a name="l03815"></a><span class="lineno"> 3815</span> <span class="keywordtype">bool</span> FromAssignLeft</div>
+<div class="line"><a name="l03816"></a><span class="lineno"> 3816</span> = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4819d803b6726ac10837782702426ef6">canAssignObjCInterfaces</a>(FromPtr1, FromPtr2);</div>
+<div class="line"><a name="l03817"></a><span class="lineno"> 3817</span> <span class="keywordtype">bool</span> FromAssignRight</div>
+<div class="line"><a name="l03818"></a><span class="lineno"> 3818</span> = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4819d803b6726ac10837782702426ef6">canAssignObjCInterfaces</a>(FromPtr2, FromPtr1);</div>
+<div class="line"><a name="l03819"></a><span class="lineno"> 3819</span> <span class="keywordtype">bool</span> ToAssignLeft</div>
+<div class="line"><a name="l03820"></a><span class="lineno"> 3820</span> = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4819d803b6726ac10837782702426ef6">canAssignObjCInterfaces</a>(ToPtr1, ToPtr2);</div>
+<div class="line"><a name="l03821"></a><span class="lineno"> 3821</span> <span class="keywordtype">bool</span> ToAssignRight</div>
+<div class="line"><a name="l03822"></a><span class="lineno"> 3822</span> = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4819d803b6726ac10837782702426ef6">canAssignObjCInterfaces</a>(ToPtr2, ToPtr1);</div>
+<div class="line"><a name="l03823"></a><span class="lineno"> 3823</span> </div>
+<div class="line"><a name="l03824"></a><span class="lineno"> 3824</span> <span class="comment">// A conversion to an a non-id object pointer type or qualified 'id' </span></div>
+<div class="line"><a name="l03825"></a><span class="lineno"> 3825</span> <span class="comment">// type is better than a conversion to 'id'.</span></div>
+<div class="line"><a name="l03826"></a><span class="lineno"> 3826</span> <span class="keywordflow">if</span> (ToPtr1->isObjCIdType() &&</div>
+<div class="line"><a name="l03827"></a><span class="lineno"> 3827</span> (ToPtr2->isObjCQualifiedIdType() || ToPtr2->getInterfaceDecl()))</div>
+<div class="line"><a name="l03828"></a><span class="lineno"> 3828</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03829"></a><span class="lineno"> 3829</span> <span class="keywordflow">if</span> (ToPtr2->isObjCIdType() &&</div>
+<div class="line"><a name="l03830"></a><span class="lineno"> 3830</span> (ToPtr1->isObjCQualifiedIdType() || ToPtr1->getInterfaceDecl()))</div>
+<div class="line"><a name="l03831"></a><span class="lineno"> 3831</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03832"></a><span class="lineno"> 3832</span> </div>
+<div class="line"><a name="l03833"></a><span class="lineno"> 3833</span> <span class="comment">// A conversion to a non-id object pointer type is better than a </span></div>
+<div class="line"><a name="l03834"></a><span class="lineno"> 3834</span> <span class="comment">// conversion to a qualified 'id' type </span></div>
+<div class="line"><a name="l03835"></a><span class="lineno"> 3835</span> <span class="keywordflow">if</span> (ToPtr1->isObjCQualifiedIdType() && ToPtr2->getInterfaceDecl())</div>
+<div class="line"><a name="l03836"></a><span class="lineno"> 3836</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03837"></a><span class="lineno"> 3837</span> <span class="keywordflow">if</span> (ToPtr2->isObjCQualifiedIdType() && ToPtr1->getInterfaceDecl())</div>
+<div class="line"><a name="l03838"></a><span class="lineno"> 3838</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03839"></a><span class="lineno"> 3839</span> </div>
+<div class="line"><a name="l03840"></a><span class="lineno"> 3840</span> <span class="comment">// A conversion to an a non-Class object pointer type or qualified 'Class' </span></div>
+<div class="line"><a name="l03841"></a><span class="lineno"> 3841</span> <span class="comment">// type is better than a conversion to 'Class'.</span></div>
+<div class="line"><a name="l03842"></a><span class="lineno"> 3842</span> <span class="keywordflow">if</span> (ToPtr1->isObjCClassType() &&</div>
+<div class="line"><a name="l03843"></a><span class="lineno"> 3843</span> (ToPtr2->isObjCQualifiedClassType() || ToPtr2->getInterfaceDecl()))</div>
+<div class="line"><a name="l03844"></a><span class="lineno"> 3844</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03845"></a><span class="lineno"> 3845</span> <span class="keywordflow">if</span> (ToPtr2->isObjCClassType() &&</div>
+<div class="line"><a name="l03846"></a><span class="lineno"> 3846</span> (ToPtr1->isObjCQualifiedClassType() || ToPtr1->getInterfaceDecl()))</div>
+<div class="line"><a name="l03847"></a><span class="lineno"> 3847</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03848"></a><span class="lineno"> 3848</span> </div>
+<div class="line"><a name="l03849"></a><span class="lineno"> 3849</span> <span class="comment">// A conversion to a non-Class object pointer type is better than a </span></div>
+<div class="line"><a name="l03850"></a><span class="lineno"> 3850</span> <span class="comment">// conversion to a qualified 'Class' type.</span></div>
+<div class="line"><a name="l03851"></a><span class="lineno"> 3851</span> <span class="keywordflow">if</span> (ToPtr1->isObjCQualifiedClassType() && ToPtr2->getInterfaceDecl())</div>
+<div class="line"><a name="l03852"></a><span class="lineno"> 3852</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03853"></a><span class="lineno"> 3853</span> <span class="keywordflow">if</span> (ToPtr2->isObjCQualifiedClassType() && ToPtr1->getInterfaceDecl())</div>
+<div class="line"><a name="l03854"></a><span class="lineno"> 3854</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03855"></a><span class="lineno"> 3855</span> </div>
+<div class="line"><a name="l03856"></a><span class="lineno"> 3856</span> <span class="comment">// -- "conversion of C* to B* is better than conversion of C* to A*,"</span></div>
+<div class="line"><a name="l03857"></a><span class="lineno"> 3857</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a889b9d309fdc236f1eab037484f10f8a" title="Determine whether the given types T1 and T2 are equivalent.">hasSameType</a>(FromType1, FromType2) && </div>
+<div class="line"><a name="l03858"></a><span class="lineno"> 3858</span> !FromPtr1-><a class="code" href="classclang_1_1ObjCObjectPointerType.html#ac4ed4d1ecf9acc17f5d2b9b7ff15f1cb">isObjCIdType</a>() && !FromPtr1-><a class="code" href="classclang_1_1ObjCObjectPointerType.html#aa277a48c5f72312726d4ed4f6b712b79">isObjCClassType</a>() &&</div>
+<div class="line"><a name="l03859"></a><span class="lineno"> 3859</span> (ToAssignLeft != ToAssignRight))</div>
+<div class="line"><a name="l03860"></a><span class="lineno"> 3860</span> <span class="keywordflow">return</span> ToAssignLeft? <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a></div>
+<div class="line"><a name="l03861"></a><span class="lineno"> 3861</span> : <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03862"></a><span class="lineno"> 3862</span> </div>
+<div class="line"><a name="l03863"></a><span class="lineno"> 3863</span> <span class="comment">// -- "conversion of B* to A* is better than conversion of C* to A*,"</span></div>
+<div class="line"><a name="l03864"></a><span class="lineno"> 3864</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a40efa7d4fe133c0a709f0df4b6fcc2bf" title="Determine whether the given types are equivalent after cvr-qualifiers have been removed.">hasSameUnqualifiedType</a>(ToType1, ToType2) &&</div>
+<div class="line"><a name="l03865"></a><span class="lineno"> 3865</span> (FromAssignLeft != FromAssignRight))</div>
+<div class="line"><a name="l03866"></a><span class="lineno"> 3866</span> <span class="keywordflow">return</span> FromAssignLeft? <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a></div>
+<div class="line"><a name="l03867"></a><span class="lineno"> 3867</span> : <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03868"></a><span class="lineno"> 3868</span> }</div>
+<div class="line"><a name="l03869"></a><span class="lineno"> 3869</span> }</div>
+<div class="line"><a name="l03870"></a><span class="lineno"> 3870</span> </div>
+<div class="line"><a name="l03871"></a><span class="lineno"> 3871</span> <span class="comment">// Ranking of member-pointer types.</span></div>
+<div class="line"><a name="l03872"></a><span class="lineno"> 3872</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a31b729f47b3532e96fdafed490d19e1e" title="Pointer-to-member conversions (C++ 4.11)">ICK_Pointer_Member</a> && SCS2.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09a31b729f47b3532e96fdafed490d19e1e" title="Pointer-to-member conversions (C++ 4.11)">ICK_Pointer_Member</a> &&</div>
+<div class="line"><a name="l03873"></a><span class="lineno"> 3873</span> FromType1-><a class="code" href="classclang_1_1Type.html#a89a46a326ea29e5b34efa76d29381959">isMemberPointerType</a>() && FromType2-><a class="code" href="classclang_1_1Type.html#a89a46a326ea29e5b34efa76d29381959">isMemberPointerType</a>() &&</div>
+<div class="line"><a name="l03874"></a><span class="lineno"> 3874</span> ToType1-><a class="code" href="classclang_1_1Type.html#a89a46a326ea29e5b34efa76d29381959">isMemberPointerType</a>() && ToType2-><a class="code" href="classclang_1_1Type.html#a89a46a326ea29e5b34efa76d29381959">isMemberPointerType</a>()) {</div>
+<div class="line"><a name="l03875"></a><span class="lineno"> 3875</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a> * FromMemPointer1 =</div>
+<div class="line"><a name="l03876"></a><span class="lineno"> 3876</span> FromType1-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a>>();</div>
+<div class="line"><a name="l03877"></a><span class="lineno"> 3877</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a> * ToMemPointer1 =</div>
+<div class="line"><a name="l03878"></a><span class="lineno"> 3878</span> ToType1-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a>>();</div>
+<div class="line"><a name="l03879"></a><span class="lineno"> 3879</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a> * FromMemPointer2 =</div>
+<div class="line"><a name="l03880"></a><span class="lineno"> 3880</span> FromType2-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a>>();</div>
+<div class="line"><a name="l03881"></a><span class="lineno"> 3881</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a> * ToMemPointer2 =</div>
+<div class="line"><a name="l03882"></a><span class="lineno"> 3882</span> ToType2-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1MemberPointerType.html">MemberPointerType</a>>();</div>
+<div class="line"><a name="l03883"></a><span class="lineno"> 3883</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Type.html">Type</a> *FromPointeeType1 = FromMemPointer1-><a class="code" href="classclang_1_1MemberPointerType.html#a74f40efdd2bcca293720459931fba7ea">getClass</a>();</div>
+<div class="line"><a name="l03884"></a><span class="lineno"> 3884</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Type.html">Type</a> *ToPointeeType1 = ToMemPointer1->getClass();</div>
+<div class="line"><a name="l03885"></a><span class="lineno"> 3885</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Type.html">Type</a> *FromPointeeType2 = FromMemPointer2->getClass();</div>
+<div class="line"><a name="l03886"></a><span class="lineno"> 3886</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1Type.html">Type</a> *ToPointeeType2 = ToMemPointer2->getClass();</div>
+<div class="line"><a name="l03887"></a><span class="lineno"> 3887</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromPointee1 = <a class="code" href="classclang_1_1QualType.html">QualType</a>(FromPointeeType1, 0).<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l03888"></a><span class="lineno"> 3888</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToPointee1 = <a class="code" href="classclang_1_1QualType.html">QualType</a>(ToPointeeType1, 0).<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l03889"></a><span class="lineno"> 3889</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromPointee2 = <a class="code" href="classclang_1_1QualType.html">QualType</a>(FromPointeeType2, 0).<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l03890"></a><span class="lineno"> 3890</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ToPointee2 = <a class="code" href="classclang_1_1QualType.html">QualType</a>(ToPointeeType2, 0).<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>();</div>
+<div class="line"><a name="l03891"></a><span class="lineno"> 3891</span> <span class="comment">// conversion of A::* to B::* is better than conversion of A::* to C::*,</span></div>
+<div class="line"><a name="l03892"></a><span class="lineno"> 3892</span> <span class="keywordflow">if</span> (FromPointee1 == FromPointee2 && ToPointee1 != ToPointee2) {</div>
+<div class="line"><a name="l03893"></a><span class="lineno"> 3893</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(ToPointee1, ToPointee2))</div>
+<div class="line"><a name="l03894"></a><span class="lineno"> 3894</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03895"></a><span class="lineno"> 3895</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(ToPointee2, ToPointee1))</div>
+<div class="line"><a name="l03896"></a><span class="lineno"> 3896</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03897"></a><span class="lineno"> 3897</span> }</div>
+<div class="line"><a name="l03898"></a><span class="lineno"> 3898</span> <span class="comment">// conversion of B::* to C::* is better than conversion of A::* to C::*</span></div>
+<div class="line"><a name="l03899"></a><span class="lineno"> 3899</span> <span class="keywordflow">if</span> (ToPointee1 == ToPointee2 && FromPointee1 != FromPointee2) {</div>
+<div class="line"><a name="l03900"></a><span class="lineno"> 3900</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(FromPointee1, FromPointee2))</div>
+<div class="line"><a name="l03901"></a><span class="lineno"> 3901</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03902"></a><span class="lineno"> 3902</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(FromPointee2, FromPointee1))</div>
+<div class="line"><a name="l03903"></a><span class="lineno"> 3903</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03904"></a><span class="lineno"> 3904</span> }</div>
+<div class="line"><a name="l03905"></a><span class="lineno"> 3905</span> }</div>
+<div class="line"><a name="l03906"></a><span class="lineno"> 3906</span> </div>
+<div class="line"><a name="l03907"></a><span class="lineno"> 3907</span> <span class="keywordflow">if</span> (SCS1.<a class="code" href="classclang_1_1StandardConversionSequence.html#a551c71e9c934fc670f287fa6a063cca7">Second</a> == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aacbac5c8d003d79b837eb99ed06f695d" title="Derived-to-base (C++ [over.best.ics])">ICK_Derived_To_Base</a>) {</div>
+<div class="line"><a name="l03908"></a><span class="lineno"> 3908</span> <span class="comment">// -- conversion of C to B is better than conversion of C to A,</span></div>
+<div class="line"><a name="l03909"></a><span class="lineno"> 3909</span> <span class="comment">// -- binding of an expression of type C to a reference of type</span></div>
+<div class="line"><a name="l03910"></a><span class="lineno"> 3910</span> <span class="comment">// B& is better than binding an expression of type C to a</span></div>
+<div class="line"><a name="l03911"></a><span class="lineno"> 3911</span> <span class="comment">// reference of type A&,</span></div>
+<div class="line"><a name="l03912"></a><span class="lineno"> 3912</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a40efa7d4fe133c0a709f0df4b6fcc2bf" title="Determine whether the given types are equivalent after cvr-qualifiers have been removed.">hasSameUnqualifiedType</a>(FromType1, FromType2) &&</div>
+<div class="line"><a name="l03913"></a><span class="lineno"> 3913</span> !S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a40efa7d4fe133c0a709f0df4b6fcc2bf" title="Determine whether the given types are equivalent after cvr-qualifiers have been removed.">hasSameUnqualifiedType</a>(ToType1, ToType2)) {</div>
+<div class="line"><a name="l03914"></a><span class="lineno"> 3914</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(ToType1, ToType2))</div>
+<div class="line"><a name="l03915"></a><span class="lineno"> 3915</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03916"></a><span class="lineno"> 3916</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(ToType2, ToType1))</div>
+<div class="line"><a name="l03917"></a><span class="lineno"> 3917</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03918"></a><span class="lineno"> 3918</span> }</div>
+<div class="line"><a name="l03919"></a><span class="lineno"> 3919</span> </div>
+<div class="line"><a name="l03920"></a><span class="lineno"> 3920</span> <span class="comment">// -- conversion of B to A is better than conversion of C to A.</span></div>
+<div class="line"><a name="l03921"></a><span class="lineno"> 3921</span> <span class="comment">// -- binding of an expression of type B to a reference of type</span></div>
+<div class="line"><a name="l03922"></a><span class="lineno"> 3922</span> <span class="comment">// A& is better than binding an expression of type C to a</span></div>
+<div class="line"><a name="l03923"></a><span class="lineno"> 3923</span> <span class="comment">// reference of type A&,</span></div>
+<div class="line"><a name="l03924"></a><span class="lineno"> 3924</span> <span class="keywordflow">if</span> (!S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a40efa7d4fe133c0a709f0df4b6fcc2bf" title="Determine whether the given types are equivalent after cvr-qualifiers have been removed.">hasSameUnqualifiedType</a>(FromType1, FromType2) &&</div>
+<div class="line"><a name="l03925"></a><span class="lineno"> 3925</span> S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a40efa7d4fe133c0a709f0df4b6fcc2bf" title="Determine whether the given types are equivalent after cvr-qualifiers have been removed.">hasSameUnqualifiedType</a>(ToType1, ToType2)) {</div>
+<div class="line"><a name="l03926"></a><span class="lineno"> 3926</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(FromType2, FromType1))</div>
+<div class="line"><a name="l03927"></a><span class="lineno"> 3927</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652ab3e1b884a8159a34e7360a5d8c824f49">ImplicitConversionSequence::Better</a>;</div>
+<div class="line"><a name="l03928"></a><span class="lineno"> 3928</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(FromType1, FromType2))</div>
+<div class="line"><a name="l03929"></a><span class="lineno"> 3929</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>;</div>
+<div class="line"><a name="l03930"></a><span class="lineno"> 3930</span> }</div>
+<div class="line"><a name="l03931"></a><span class="lineno"> 3931</span> }</div>
+<div class="line"><a name="l03932"></a><span class="lineno"> 3932</span> </div>
+<div class="line"><a name="l03933"></a><span class="lineno"> 3933</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a6659cc1644ec8fbd0043c13b6036c47d">ImplicitConversionSequence::Indistinguishable</a>;</div>
+<div class="line"><a name="l03934"></a><span class="lineno"> 3934</span> }</div>
+<div class="line"><a name="l03935"></a><span class="lineno"> 3935</span> <span class="comment"></span></div>
+<div class="line"><a name="l03936"></a><span class="lineno"> 3936</span> <span class="comment">/// \brief Determine whether the given type is valid, e.g., it is not an invalid</span></div>
+<div class="line"><a name="l03937"></a><span class="lineno"> 3937</span> <span class="comment">/// C++ class.</span></div>
+<div class="line"><a name="l03938"></a><span class="lineno"><a class="code" href="namespaceclang.html#a968b28bffcbc8c5d9c35adbe9a081f7a"> 3938</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#a968b28bffcbc8c5d9c35adbe9a081f7a" title="Determine whether the given type is valid, e.g., it is not an invalid C++ class.">isTypeValid</a>(<a class="code" href="classclang_1_1QualType.html">QualType</a> T) {</div>
+<div class="line"><a name="l03939"></a><span class="lineno"> 3939</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1CXXRecordDecl.html" title="Represents a C++ struct/union/class.">CXXRecordDecl</a> *Record = T-><a class="code" href="classclang_1_1Type.html#a7dc6c3dbc192ad98871c3cc484376b9a" title="Retrieves the CXXRecordDecl that this type refers to, either because the type is a RecordType or beca...">getAsCXXRecordDecl</a>())</div>
+<div class="line"><a name="l03940"></a><span class="lineno"> 3940</span> <span class="keywordflow">return</span> !Record->isInvalidDecl();</div>
+<div class="line"><a name="l03941"></a><span class="lineno"> 3941</span> </div>
+<div class="line"><a name="l03942"></a><span class="lineno"> 3942</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03943"></a><span class="lineno"> 3943</span> }</div>
+<div class="line"><a name="l03944"></a><span class="lineno"> 3944</span> <span class="comment"></span></div>
+<div class="line"><a name="l03945"></a><span class="lineno"> 3945</span> <span class="comment">/// CompareReferenceRelationship - Compare the two types T1 and T2 to</span></div>
+<div class="line"><a name="l03946"></a><span class="lineno"> 3946</span> <span class="comment">/// determine whether they are reference-related,</span></div>
+<div class="line"><a name="l03947"></a><span class="lineno"> 3947</span> <span class="comment">/// reference-compatible, reference-compatible with added</span></div>
+<div class="line"><a name="l03948"></a><span class="lineno"> 3948</span> <span class="comment">/// qualification, or incompatible, for use in C++ initialization by</span></div>
+<div class="line"><a name="l03949"></a><span class="lineno"> 3949</span> <span class="comment">/// reference (C++ [dcl.ref.init]p4). Neither type can be a reference</span></div>
+<div class="line"><a name="l03950"></a><span class="lineno"> 3950</span> <span class="comment">/// type, and the first type (T1) is the pointee type of the reference</span></div>
+<div class="line"><a name="l03951"></a><span class="lineno"> 3951</span> <span class="comment">/// type being initialized.</span></div>
+<div class="line"><a name="l03952"></a><span class="lineno"> 3952</span> <span class="comment"></span><a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5">Sema::ReferenceCompareResult</a></div>
+<div class="line"><a name="l03953"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#afa797b20cd9aaa5b332fd7faca01a7d8"> 3953</a></span> <a class="code" href="classclang_1_1Sema.html#afa797b20cd9aaa5b332fd7faca01a7d8">Sema::CompareReferenceRelationship</a>(<a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> Loc,</div>
+<div class="line"><a name="l03954"></a><span class="lineno"> 3954</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> OrigT1, <a class="code" href="classclang_1_1QualType.html">QualType</a> OrigT2,</div>
+<div class="line"><a name="l03955"></a><span class="lineno"> 3955</span> <span class="keywordtype">bool</span> &DerivedToBase,</div>
+<div class="line"><a name="l03956"></a><span class="lineno"> 3956</span> <span class="keywordtype">bool</span> &ObjCConversion,</div>
+<div class="line"><a name="l03957"></a><span class="lineno"> 3957</span> <span class="keywordtype">bool</span> &ObjCLifetimeConversion) {</div>
+<div class="line"><a name="l03958"></a><span class="lineno"> 3958</span> assert(!OrigT1-><a class="code" href="classclang_1_1Type.html#ab2b860560d2ac12cd365aa09b143d195">isReferenceType</a>() &&</div>
+<div class="line"><a name="l03959"></a><span class="lineno"> 3959</span> <span class="stringliteral">"T1 must be the pointee type of the reference type"</span>);</div>
+<div class="line"><a name="l03960"></a><span class="lineno"> 3960</span> assert(!OrigT2-><a class="code" href="classclang_1_1Type.html#ab2b860560d2ac12cd365aa09b143d195">isReferenceType</a>() && <span class="stringliteral">"T2 cannot be a reference type"</span>);</div>
+<div class="line"><a name="l03961"></a><span class="lineno"> 3961</span> </div>
+<div class="line"><a name="l03962"></a><span class="lineno"> 3962</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> T1 = <a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(OrigT1);</div>
+<div class="line"><a name="l03963"></a><span class="lineno"> 3963</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> T2 = <a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(OrigT2);</div>
+<div class="line"><a name="l03964"></a><span class="lineno"> 3964</span> <a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> T1Quals, T2Quals;</div>
+<div class="line"><a name="l03965"></a><span class="lineno"> 3965</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> UnqualT1 = <a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a9205b0a93f2d9840c12d2bc3a69967de" title="Return this type as a completely-unqualified array type, capturing the qualifiers in Quals...">getUnqualifiedArrayType</a>(T1, T1Quals);</div>
+<div class="line"><a name="l03966"></a><span class="lineno"> 3966</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> UnqualT2 = <a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a9205b0a93f2d9840c12d2bc3a69967de" title="Return this type as a completely-unqualified array type, capturing the qualifiers in Quals...">getUnqualifiedArrayType</a>(T2, T2Quals);</div>
+<div class="line"><a name="l03967"></a><span class="lineno"> 3967</span> </div>
+<div class="line"><a name="l03968"></a><span class="lineno"> 3968</span> <span class="comment">// C++ [dcl.init.ref]p4:</span></div>
+<div class="line"><a name="l03969"></a><span class="lineno"> 3969</span> <span class="comment">// Given types "cv1 T1" and "cv2 T2," "cv1 T1" is</span></div>
+<div class="line"><a name="l03970"></a><span class="lineno"> 3970</span> <span class="comment">// reference-related to "cv2 T2" if T1 is the same type as T2, or</span></div>
+<div class="line"><a name="l03971"></a><span class="lineno"> 3971</span> <span class="comment">// T1 is a base class of T2.</span></div>
+<div class="line"><a name="l03972"></a><span class="lineno"> 3972</span> DerivedToBase = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03973"></a><span class="lineno"> 3973</span> ObjCConversion = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03974"></a><span class="lineno"> 3974</span> ObjCLifetimeConversion = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03975"></a><span class="lineno"> 3975</span> <span class="keywordflow">if</span> (UnqualT1 == UnqualT2) {</div>
+<div class="line"><a name="l03976"></a><span class="lineno"> 3976</span> <span class="comment">// Nothing to do.</span></div>
+<div class="line"><a name="l03977"></a><span class="lineno"> 3977</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!<a class="code" href="classclang_1_1Sema.html#a4648f07425b7f681fed586a4280957fd" title="Ensure that the type T is a complete type.">RequireCompleteType</a>(Loc, OrigT2, 0) &&</div>
+<div class="line"><a name="l03978"></a><span class="lineno"> 3978</span> <a class="code" href="namespaceclang.html#a968b28bffcbc8c5d9c35adbe9a081f7a" title="Determine whether the given type is valid, e.g., it is not an invalid C++ class.">isTypeValid</a>(UnqualT1) && <a class="code" href="namespaceclang.html#a968b28bffcbc8c5d9c35adbe9a081f7a" title="Determine whether the given type is valid, e.g., it is not an invalid C++ class.">isTypeValid</a>(UnqualT2) &&</div>
+<div class="line"><a name="l03979"></a><span class="lineno"> 3979</span> <a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(UnqualT2, UnqualT1))</div>
+<div class="line"><a name="l03980"></a><span class="lineno"> 3980</span> DerivedToBase = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03981"></a><span class="lineno"> 3981</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (UnqualT1-><a class="code" href="classclang_1_1Type.html#a5dee20217e051f71a0cea2ecff793169">isObjCObjectOrInterfaceType</a>() &&</div>
+<div class="line"><a name="l03982"></a><span class="lineno"> 3982</span> UnqualT2-><a class="code" href="classclang_1_1Type.html#a5dee20217e051f71a0cea2ecff793169">isObjCObjectOrInterfaceType</a>() &&</div>
+<div class="line"><a name="l03983"></a><span class="lineno"> 3983</span> <a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a56f183cc7a8ded63357212831d35f76d">canBindObjCObjectType</a>(UnqualT1, UnqualT2))</div>
+<div class="line"><a name="l03984"></a><span class="lineno"> 3984</span> ObjCConversion = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03985"></a><span class="lineno"> 3985</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03986"></a><span class="lineno"> 3986</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5a2edcdce31c979ee2b02e6598a7d1a83e">Ref_Incompatible</a>;</div>
+<div class="line"><a name="l03987"></a><span class="lineno"> 3987</span> </div>
+<div class="line"><a name="l03988"></a><span class="lineno"> 3988</span> <span class="comment">// At this point, we know that T1 and T2 are reference-related (at</span></div>
+<div class="line"><a name="l03989"></a><span class="lineno"> 3989</span> <span class="comment">// least).</span></div>
+<div class="line"><a name="l03990"></a><span class="lineno"> 3990</span> </div>
+<div class="line"><a name="l03991"></a><span class="lineno"> 3991</span> <span class="comment">// If the type is an array type, promote the element qualifiers to the type</span></div>
+<div class="line"><a name="l03992"></a><span class="lineno"> 3992</span> <span class="comment">// for comparison.</span></div>
+<div class="line"><a name="l03993"></a><span class="lineno"> 3993</span> <span class="keywordflow">if</span> (isa<ArrayType>(T1) && T1Quals)</div>
+<div class="line"><a name="l03994"></a><span class="lineno"> 3994</span> T1 = <a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1995e62dee79876059ef940d76a38983" title="Un-split a SplitQualType.">getQualifiedType</a>(UnqualT1, T1Quals);</div>
+<div class="line"><a name="l03995"></a><span class="lineno"> 3995</span> <span class="keywordflow">if</span> (isa<ArrayType>(T2) && T2Quals)</div>
+<div class="line"><a name="l03996"></a><span class="lineno"> 3996</span> T2 = <a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1995e62dee79876059ef940d76a38983" title="Un-split a SplitQualType.">getQualifiedType</a>(UnqualT2, T2Quals);</div>
+<div class="line"><a name="l03997"></a><span class="lineno"> 3997</span> </div>
+<div class="line"><a name="l03998"></a><span class="lineno"> 3998</span> <span class="comment">// C++ [dcl.init.ref]p4:</span></div>
+<div class="line"><a name="l03999"></a><span class="lineno"> 3999</span> <span class="comment">// "cv1 T1" is reference-compatible with "cv2 T2" if T1 is</span></div>
+<div class="line"><a name="l04000"></a><span class="lineno"> 4000</span> <span class="comment">// reference-related to T2 and cv1 is the same cv-qualification</span></div>
+<div class="line"><a name="l04001"></a><span class="lineno"> 4001</span> <span class="comment">// as, or greater cv-qualification than, cv2. For purposes of</span></div>
+<div class="line"><a name="l04002"></a><span class="lineno"> 4002</span> <span class="comment">// overload resolution, cases for which cv1 is greater</span></div>
+<div class="line"><a name="l04003"></a><span class="lineno"> 4003</span> <span class="comment">// cv-qualification than cv2 are identified as</span></div>
+<div class="line"><a name="l04004"></a><span class="lineno"> 4004</span> <span class="comment">// reference-compatible with added qualification (see 13.3.3.2).</span></div>
+<div class="line"><a name="l04005"></a><span class="lineno"> 4005</span> <span class="comment">//</span></div>
+<div class="line"><a name="l04006"></a><span class="lineno"> 4006</span> <span class="comment">// Note that we also require equivalence of Objective-C GC and address-space</span></div>
+<div class="line"><a name="l04007"></a><span class="lineno"> 4007</span> <span class="comment">// qualifiers when performing these computations, so that e.g., an int in</span></div>
+<div class="line"><a name="l04008"></a><span class="lineno"> 4008</span> <span class="comment">// address space 1 is not reference-compatible with an int in address</span></div>
+<div class="line"><a name="l04009"></a><span class="lineno"> 4009</span> <span class="comment">// space 2.</span></div>
+<div class="line"><a name="l04010"></a><span class="lineno"> 4010</span> <span class="keywordflow">if</span> (T1Quals.<a class="code" href="classclang_1_1Qualifiers.html#adc87b34275b3ffb4f05274cc1fe0ecf7">getObjCLifetime</a>() != T2Quals.<a class="code" href="classclang_1_1Qualifiers.html#adc87b34275b3ffb4f05274cc1fe0ecf7">getObjCLifetime</a>() &&</div>
+<div class="line"><a name="l04011"></a><span class="lineno"> 4011</span> T1Quals.<a class="code" href="classclang_1_1Qualifiers.html#ac7bf5065f99a3fa7e8903d703bb44002" title="Determines if these qualifiers compatibly include another set of qualifiers from the narrow perspecti...">compatiblyIncludesObjCLifetime</a>(T2Quals)) {</div>
+<div class="line"><a name="l04012"></a><span class="lineno"> 4012</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#ae4031440dfb7580657ef789e914b9eac">isNonTrivialObjCLifetimeConversion</a>(T2Quals, T1Quals))</div>
+<div class="line"><a name="l04013"></a><span class="lineno"> 4013</span> ObjCLifetimeConversion = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l04014"></a><span class="lineno"> 4014</span> </div>
+<div class="line"><a name="l04015"></a><span class="lineno"> 4015</span> T1Quals.<a class="code" href="classclang_1_1Qualifiers.html#a15eb1c7a574f64ee8e68d1dd9f411f8c">removeObjCLifetime</a>();</div>
+<div class="line"><a name="l04016"></a><span class="lineno"> 4016</span> T2Quals.<a class="code" href="classclang_1_1Qualifiers.html#a15eb1c7a574f64ee8e68d1dd9f411f8c">removeObjCLifetime</a>(); </div>
+<div class="line"><a name="l04017"></a><span class="lineno"> 4017</span> }</div>
+<div class="line"><a name="l04018"></a><span class="lineno"> 4018</span> </div>
+<div class="line"><a name="l04019"></a><span class="lineno"> 4019</span> <span class="keywordflow">if</span> (T1Quals == T2Quals)</div>
+<div class="line"><a name="l04020"></a><span class="lineno"> 4020</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5a3bfa5c3e586df741bfa1dd8b73f85a56">Ref_Compatible</a>;</div>
+<div class="line"><a name="l04021"></a><span class="lineno"> 4021</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (T1Quals.<a class="code" href="classclang_1_1Qualifiers.html#a3e79e277ea84e44a87f8869ce25b4c2f" title="Determines if these qualifiers compatibly include another set. Generally this answers the question of...">compatiblyIncludes</a>(T2Quals))</div>
+<div class="line"><a name="l04022"></a><span class="lineno"> 4022</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5af157b5fe48c1400ea4bf7a866f7cd573">Ref_Compatible_With_Added_Qualification</a>;</div>
+<div class="line"><a name="l04023"></a><span class="lineno"> 4023</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l04024"></a><span class="lineno"> 4024</span> <span class="keywordflow">return</span> <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5a5cec00bc98686baf3a3c34b67df18653">Ref_Related</a>;</div>
+<div class="line"><a name="l04025"></a><span class="lineno"> 4025</span> }</div>
+<div class="line"><a name="l04026"></a><span class="lineno"> 4026</span> <span class="comment"></span></div>
+<div class="line"><a name="l04027"></a><span class="lineno"> 4027</span> <span class="comment">/// \brief Look for a user-defined conversion to an value reference-compatible</span></div>
+<div class="line"><a name="l04028"></a><span class="lineno"> 4028</span> <span class="comment">/// with DeclType. Return true if something definite is found.</span></div>
+<div class="line"><a name="l04029"></a><span class="lineno"> 4029</span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span></div>
+<div class="line"><a name="l04030"></a><span class="lineno"><a class="code" href="namespaceclang.html#a33c45fe5d06f8bc2814ecf700238194c"> 4030</a></span> <a class="code" href="namespaceclang.html#a33c45fe5d06f8bc2814ecf700238194c" title="Look for a user-defined conversion to an value reference-compatible with DeclType. Return true if something definite is found.">FindConversionForRefInit</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S, <a class="code" href="classclang_1_1ImplicitConversionSequence.html">ImplicitConversionSequence</a> &ICS,</div>
+<div class="line"><a name="l04031"></a><span class="lineno"> 4031</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> DeclType, <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> DeclLoc,</div>
+<div class="line"><a name="l04032"></a><span class="lineno"> 4032</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *Init, <a class="code" href="classclang_1_1QualType.html">QualType</a> T2, <span class="keywordtype">bool</span> AllowRvalues,</div>
+<div class="line"><a name="l04033"></a><span class="lineno"> 4033</span> <span class="keywordtype">bool</span> AllowExplicit) {</div>
+<div class="line"><a name="l04034"></a><span class="lineno"> 4034</span> assert(T2-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>() && <span class="stringliteral">"Can only find conversions of record types."</span>);</div>
+<div class="line"><a name="l04035"></a><span class="lineno"> 4035</span> <a class="code" href="classclang_1_1CXXRecordDecl.html" title="Represents a C++ struct/union/class.">CXXRecordDecl</a> *T2RecordDecl</div>
+<div class="line"><a name="l04036"></a><span class="lineno"> 4036</span> = dyn_cast<<a class="code" href="classclang_1_1CXXRecordDecl.html" title="Represents a C++ struct/union/class.">CXXRecordDecl</a>>(T2-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1RecordType.html">RecordType</a>>()->getDecl());</div>
+<div class="line"><a name="l04037"></a><span class="lineno"> 4037</span> </div>
+<div class="line"><a name="l04038"></a><span class="lineno"> 4038</span> <a class="code" href="classclang_1_1OverloadCandidateSet.html">OverloadCandidateSet</a> <a class="code" href="SemaOverload_8cpp.html#abc89d2b7943972f58bc9ca9737021197">CandidateSet</a>(DeclLoc);</div>
+<div class="line"><a name="l04039"></a><span class="lineno"> 4039</span> std::pair<<a class="code" href="classclang_1_1CXXRecordDecl.html#a17223594351434d1c96fbacfb8907b08">CXXRecordDecl::conversion_iterator</a>,</div>
+<div class="line"><a name="l04040"></a><span class="lineno"> 4040</span> CXXRecordDecl::conversion_iterator></div>
+<div class="line"><a name="l04041"></a><span class="lineno"> 4041</span> Conversions = T2RecordDecl->getVisibleConversionFunctions();</div>
+<div class="line"><a name="l04042"></a><span class="lineno"> 4042</span> <span class="keywordflow">for</span> (CXXRecordDecl::conversion_iterator</div>
+<div class="line"><a name="l04043"></a><span class="lineno"> 4043</span> I = Conversions.first, E = Conversions.second; I != E; ++I) {</div>
+<div class="line"><a name="l04044"></a><span class="lineno"> 4044</span> <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *D = *I;</div>
+<div class="line"><a name="l04045"></a><span class="lineno"> 4045</span> <a class="code" href="classclang_1_1CXXRecordDecl.html" title="Represents a C++ struct/union/class.">CXXRecordDecl</a> *ActingDC = cast<CXXRecordDecl>(D-><a class="code" href="classclang_1_1Decl.html#af67e1a1d24dcc51093b95dbcf68d4288">getDeclContext</a>());</div>
+<div class="line"><a name="l04046"></a><span class="lineno"> 4046</span> <span class="keywordflow">if</span> (isa<UsingShadowDecl>(D))</div>
+<div class="line"><a name="l04047"></a><span class="lineno"> 4047</span> D = cast<UsingShadowDecl>(D)->getTargetDecl();</div>
+<div class="line"><a name="l04048"></a><span class="lineno"> 4048</span> </div>
+<div class="line"><a name="l04049"></a><span class="lineno"> 4049</span> <a class="code" href="classclang_1_1FunctionTemplateDecl.html" title="Declaration of a template function.">FunctionTemplateDecl</a> *ConvTemplate</div>
+<div class="line"><a name="l04050"></a><span class="lineno"> 4050</span> = dyn_cast<<a class="code" href="classclang_1_1FunctionTemplateDecl.html" title="Declaration of a template function.">FunctionTemplateDecl</a>>(D);</div>
+<div class="line"><a name="l04051"></a><span class="lineno"> 4051</span> <a class="code" href="classclang_1_1CXXConversionDecl.html" title="Represents a C++ conversion function within a class.">CXXConversionDecl</a> *Conv;</div>
+<div class="line"><a name="l04052"></a><span class="lineno"> 4052</span> <span class="keywordflow">if</span> (ConvTemplate)</div>
+<div class="line"><a name="l04053"></a><span class="lineno"> 4053</span> Conv = cast<CXXConversionDecl>(ConvTemplate-><a class="code" href="classclang_1_1FunctionTemplateDecl.html#ad81ffc46ec5f0ff58641b23a787c55e5" title="Get the underlying function declaration of the template.">getTemplatedDecl</a>());</div>
+<div class="line"><a name="l04054"></a><span class="lineno"> 4054</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l04055"></a><span class="lineno"> 4055</span> Conv = cast<CXXConversionDecl>(D);</div>
+<div class="line"><a name="l04056"></a><span class="lineno"> 4056</span> </div>
+<div class="line"><a name="l04057"></a><span class="lineno"> 4057</span> <span class="comment">// If this is an explicit conversion, and we're not allowed to consider</span></div>
+<div class="line"><a name="l04058"></a><span class="lineno"> 4058</span> <span class="comment">// explicit conversions, skip it.</span></div>
+<div class="line"><a name="l04059"></a><span class="lineno"> 4059</span> <span class="keywordflow">if</span> (!AllowExplicit && Conv->isExplicit())</div>
+<div class="line"><a name="l04060"></a><span class="lineno"> 4060</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l04061"></a><span class="lineno"> 4061</span> </div>
+<div class="line"><a name="l04062"></a><span class="lineno"> 4062</span> <span class="keywordflow">if</span> (AllowRvalues) {</div>
+<div class="line"><a name="l04063"></a><span class="lineno"> 4063</span> <span class="keywordtype">bool</span> DerivedToBase = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04064"></a><span class="lineno"> 4064</span> <span class="keywordtype">bool</span> ObjCConversion = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04065"></a><span class="lineno"> 4065</span> <span class="keywordtype">bool</span> ObjCLifetimeConversion = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04066"></a><span class="lineno"> 4066</span> </div>
+<div class="line"><a name="l04067"></a><span class="lineno"> 4067</span> <span class="comment">// If we are initializing an rvalue reference, don't permit conversion</span></div>
+<div class="line"><a name="l04068"></a><span class="lineno"> 4068</span> <span class="comment">// functions that return lvalues.</span></div>
+<div class="line"><a name="l04069"></a><span class="lineno"> 4069</span> <span class="keywordflow">if</span> (!ConvTemplate && DeclType-><a class="code" href="classclang_1_1Type.html#a5f92e15531a30a074167893767c51944">isRValueReferenceType</a>()) {</div>
+<div class="line"><a name="l04070"></a><span class="lineno"> 4070</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ReferenceType.html">ReferenceType</a> *RefType</div>
+<div class="line"><a name="l04071"></a><span class="lineno"> 4071</span> = Conv->getConversionType()-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1LValueReferenceType.html">LValueReferenceType</a>>();</div>
+<div class="line"><a name="l04072"></a><span class="lineno"> 4072</span> <span class="keywordflow">if</span> (RefType && !RefType-><a class="code" href="classclang_1_1ReferenceType.html#a365c62bb573a3c4b55b4ce408f975ae3">getPointeeType</a>()-><a class="code" href="classclang_1_1Type.html#af0ae1f40cbbc07fabfefc86af91072e3">isFunctionType</a>())</div>
+<div class="line"><a name="l04073"></a><span class="lineno"> 4073</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l04074"></a><span class="lineno"> 4074</span> }</div>
+<div class="line"><a name="l04075"></a><span class="lineno"> 4075</span> </div>
+<div class="line"><a name="l04076"></a><span class="lineno"> 4076</span> <span class="keywordflow">if</span> (!ConvTemplate &&</div>
+<div class="line"><a name="l04077"></a><span class="lineno"> 4077</span> S.<a class="code" href="classclang_1_1Sema.html#afa797b20cd9aaa5b332fd7faca01a7d8">CompareReferenceRelationship</a>(</div>
+<div class="line"><a name="l04078"></a><span class="lineno"> 4078</span> DeclLoc,</div>
+<div class="line"><a name="l04079"></a><span class="lineno"> 4079</span> Conv->getConversionType().getNonReferenceType()</div>
+<div class="line"><a name="l04080"></a><span class="lineno"> 4080</span> .getUnqualifiedType(),</div>
+<div class="line"><a name="l04081"></a><span class="lineno"> 4081</span> DeclType.<a class="code" href="classclang_1_1QualType.html#ab6a2e89b5fcb1618aaef3a38563b10e4">getNonReferenceType</a>().<a class="code" href="classclang_1_1QualType.html#a5ddbce9d32b4f8043b641584599fe7e5" title="Retrieve the unqualified variant of the given type, removing as little sugar as possible.">getUnqualifiedType</a>(),</div>
+<div class="line"><a name="l04082"></a><span class="lineno"> 4082</span> DerivedToBase, ObjCConversion, ObjCLifetimeConversion) ==</div>
+<div class="line"><a name="l04083"></a><span class="lineno"> 4083</span> <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5a2edcdce31c979ee2b02e6598a7d1a83e">Sema::Ref_Incompatible</a>)</div>
+<div class="line"><a name="l04084"></a><span class="lineno"> 4084</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l04085"></a><span class="lineno"> 4085</span> } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l04086"></a><span class="lineno"> 4086</span> <span class="comment">// If the conversion function doesn't return a reference type,</span></div>
+<div class="line"><a name="l04087"></a><span class="lineno"> 4087</span> <span class="comment">// it can't be considered for this conversion. An rvalue reference</span></div>
+<div class="line"><a name="l04088"></a><span class="lineno"> 4088</span> <span class="comment">// is only acceptable if its referencee is a function type.</span></div>
+<div class="line"><a name="l04089"></a><span class="lineno"> 4089</span> </div>
+<div class="line"><a name="l04090"></a><span class="lineno"> 4090</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1ReferenceType.html">ReferenceType</a> *RefType =</div>
+<div class="line"><a name="l04091"></a><span class="lineno"> 4091</span> Conv->getConversionType()-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ReferenceType.html">ReferenceType</a>>();</div>
+<div class="line"><a name="l04092"></a><span class="lineno"> 4092</span> <span class="keywordflow">if</span> (!RefType ||</div>
+<div class="line"><a name="l04093"></a><span class="lineno"> 4093</span> (!RefType-><a class="code" href="classclang_1_1Type.html#a4986b78356f1d0fa9d0f3c2244a9f9c9">isLValueReferenceType</a>() &&</div>
+<div class="line"><a name="l04094"></a><span class="lineno"> 4094</span> !RefType-><a class="code" href="classclang_1_1ReferenceType.html#a365c62bb573a3c4b55b4ce408f975ae3">getPointeeType</a>()-><a class="code" href="classclang_1_1Type.html#af0ae1f40cbbc07fabfefc86af91072e3">isFunctionType</a>()))</div>
+<div class="line"><a name="l04095"></a><span class="lineno"> 4095</span> <span class="keywordflow">continue</span>;</div>
+<div class="line"><a name="l04096"></a><span class="lineno"> 4096</span> }</div>
+<div class="line"><a name="l04097"></a><span class="lineno"> 4097</span> </div>
+<div class="line"><a name="l04098"></a><span class="lineno"> 4098</span> <span class="keywordflow">if</span> (ConvTemplate)</div>
+<div class="line"><a name="l04099"></a><span class="lineno"> 4099</span> S.<a class="code" href="classclang_1_1Sema.html#a7bb42b4f84b13f1df6027cb663408399" title="Adds a conversion function template specialization candidate to the overload set, using template argu...">AddTemplateConversionCandidate</a>(ConvTemplate, I.getPair(), ActingDC,</div>
+<div class="line"><a name="l04100"></a><span class="lineno"> 4100</span> Init, DeclType, <a class="code" href="SemaOverload_8cpp.html#abc89d2b7943972f58bc9ca9737021197">CandidateSet</a>,</div>
+<div class="line"><a name="l04101"></a><span class="lineno"> 4101</span> <span class="comment">/*AllowObjCConversionOnExplicit=*/</span><span class="keyword">false</span>);</div>
+<div class="line"><a name="l04102"></a><span class="lineno"> 4102</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l04103"></a><span class="lineno"> 4103</span> S.<a class="code" href="classclang_1_1Sema.html#af01d37f7cefc109ccbc083eaa797e927">AddConversionCandidate</a>(Conv, I.getPair(), ActingDC, Init,</div>
+<div class="line"><a name="l04104"></a><span class="lineno"> 4104</span> DeclType, <a class="code" href="SemaOverload_8cpp.html#abc89d2b7943972f58bc9ca9737021197">CandidateSet</a>,</div>
+<div class="line"><a name="l04105"></a><span class="lineno"> 4105</span> <span class="comment">/*AllowObjCConversionOnExplicit=*/</span><span class="keyword">false</span>);</div>
+<div class="line"><a name="l04106"></a><span class="lineno"> 4106</span> }</div>
+<div class="line"><a name="l04107"></a><span class="lineno"> 4107</span> </div>
+<div class="line"><a name="l04108"></a><span class="lineno"> 4108</span> <span class="keywordtype">bool</span> HadMultipleCandidates = (CandidateSet.size() > 1);</div>
+<div class="line"><a name="l04109"></a><span class="lineno"> 4109</span> </div>
+<div class="line"><a name="l04110"></a><span class="lineno"> 4110</span> <a class="code" href="classclang_1_1OverloadCandidateSet.html#abe5a94cc940d49a8f336131a22c41600">OverloadCandidateSet::iterator</a> Best;</div>
+<div class="line"><a name="l04111"></a><span class="lineno"> 4111</span> <span class="keywordflow">switch</span> (CandidateSet.BestViableFunction(S, DeclLoc, Best, <span class="keyword">true</span>)) {</div>
+<div class="line"><a name="l04112"></a><span class="lineno"> 4112</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2aa70d45cfee2580edd6c2364b4e8d3d0d" title="Overload resolution succeeded.">OR_Success</a>:</div>
+<div class="line"><a name="l04113"></a><span class="lineno"> 4113</span> <span class="comment">// C++ [over.ics.ref]p1:</span></div>
+<div class="line"><a name="l04114"></a><span class="lineno"> 4114</span> <span class="comment">//</span></div>
+<div class="line"><a name="l04115"></a><span class="lineno"> 4115</span> <span class="comment">// [...] If the parameter binds directly to the result of</span></div>
+<div class="line"><a name="l04116"></a><span class="lineno"> 4116</span> <span class="comment">// applying a conversion function to the argument</span></div>
+<div class="line"><a name="l04117"></a><span class="lineno"> 4117</span> <span class="comment">// expression, the implicit conversion sequence is a</span></div>
+<div class="line"><a name="l04118"></a><span class="lineno"> 4118</span> <span class="comment">// user-defined conversion sequence (13.3.3.1.2), with the</span></div>
+<div class="line"><a name="l04119"></a><span class="lineno"> 4119</span> <span class="comment">// second standard conversion sequence either an identity</span></div>
+<div class="line"><a name="l04120"></a><span class="lineno"> 4120</span> <span class="comment">// conversion or, if the conversion function returns an</span></div>
+<div class="line"><a name="l04121"></a><span class="lineno"> 4121</span> <span class="comment">// entity of a type that is a derived class of the parameter</span></div>
+<div class="line"><a name="l04122"></a><span class="lineno"> 4122</span> <span class="comment">// type, a derived-to-base Conversion.</span></div>
+<div class="line"><a name="l04123"></a><span class="lineno"> 4123</span> <span class="keywordflow">if</span> (!Best->FinalConversion.DirectBinding)</div>
+<div class="line"><a name="l04124"></a><span class="lineno"> 4124</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04125"></a><span class="lineno"> 4125</span> </div>
+<div class="line"><a name="l04126"></a><span class="lineno"> 4126</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a310beb65ddf16c0b128e4b4d65bfe639">setUserDefined</a>();</div>
+<div class="line"><a name="l04127"></a><span class="lineno"> 4127</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a660f60ced6f45f0a8a15efcbacb01629" title="Represents the standard conversion that occurs before the actual user-defined conversion.">Before</a> = Best->Conversions[0].Standard;</div>
+<div class="line"><a name="l04128"></a><span class="lineno"> 4128</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a> = Best->FinalConversion;</div>
+<div class="line"><a name="l04129"></a><span class="lineno"> 4129</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a7d8eaa1fdfab1e86434e2f1f3f9b6542">HadMultipleCandidates</a> = HadMultipleCandidates;</div>
+<div class="line"><a name="l04130"></a><span class="lineno"> 4130</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a77cbea59af2360a14c6aacf1c3eff414">ConversionFunction</a> = Best->Function;</div>
+<div class="line"><a name="l04131"></a><span class="lineno"> 4131</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#ab94080db5a3db3e096c73d85cda1afad" title="The declaration that we found via name lookup, which might be the same as ConversionFunction or it mi...">FoundConversionFunction</a> = Best->FoundDecl;</div>
+<div class="line"><a name="l04132"></a><span class="lineno"> 4132</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#ab401e6d241af723185f57c6a6cfca466">EllipsisConversion</a> = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04133"></a><span class="lineno"> 4133</span> assert(ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#a7af33acfed32f32906cf4a1726c80728">ReferenceBinding</a> &&</div>
+<div class="line"><a name="l04134"></a><span class="lineno"> 4134</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ada32604d52cb5ed2ba39df20b8e89c9e">DirectBinding</a> &&</div>
+<div class="line"><a name="l04135"></a><span class="lineno"> 4135</span> <span class="stringliteral">"Expected a direct reference binding!"</span>);</div>
+<div class="line"><a name="l04136"></a><span class="lineno"> 4136</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l04137"></a><span class="lineno"> 4137</span> </div>
+<div class="line"><a name="l04138"></a><span class="lineno"> 4138</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2adc45c9f7d9f53e4224a57a3a5006be58" title="Ambiguous candidates found.">OR_Ambiguous</a>:</div>
+<div class="line"><a name="l04139"></a><span class="lineno"> 4139</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#af5fe991a6b918553cf058a931817e2da">setAmbiguous</a>();</div>
+<div class="line"><a name="l04140"></a><span class="lineno"> 4140</span> <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1OverloadCandidateSet.html#abe5a94cc940d49a8f336131a22c41600">OverloadCandidateSet::iterator</a> Cand = CandidateSet.begin();</div>
+<div class="line"><a name="l04141"></a><span class="lineno"> 4141</span> Cand != CandidateSet.end(); ++Cand)</div>
+<div class="line"><a name="l04142"></a><span class="lineno"> 4142</span> <span class="keywordflow">if</span> (Cand->Viable)</div>
+<div class="line"><a name="l04143"></a><span class="lineno"> 4143</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a6760ac1010c9d916ad48eb723c379d36">Ambiguous</a>.<a class="code" href="structclang_1_1AmbiguousConversionSequence.html#a4d2090e7149395253ef3d60be957a0b9">addConversion</a>(Cand->Function);</div>
+<div class="line"><a name="l04144"></a><span class="lineno"> 4144</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l04145"></a><span class="lineno"> 4145</span> </div>
+<div class="line"><a name="l04146"></a><span class="lineno"> 4146</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2aec527dfc3dfd4f09e60bec8a2de45b14" title="No viable function found.">OR_No_Viable_Function</a>:</div>
+<div class="line"><a name="l04147"></a><span class="lineno"> 4147</span> <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a19ab53643ad18c4a87afb5c88fb625b2a41320c6307d0bb5acf7f61a30455e412" title="Succeeded, but refers to a deleted function.">OR_Deleted</a>:</div>
+<div class="line"><a name="l04148"></a><span class="lineno"> 4148</span> <span class="comment">// There was no suitable conversion, or we found a deleted</span></div>
+<div class="line"><a name="l04149"></a><span class="lineno"> 4149</span> <span class="comment">// conversion; continue with other checks.</span></div>
+<div class="line"><a name="l04150"></a><span class="lineno"> 4150</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04151"></a><span class="lineno"> 4151</span> }</div>
+<div class="line"><a name="l04152"></a><span class="lineno"> 4152</span> </div>
+<div class="line"><a name="l04153"></a><span class="lineno"> 4153</span> llvm_unreachable(<span class="stringliteral">"Invalid OverloadResult!"</span>);</div>
+<div class="line"><a name="l04154"></a><span class="lineno"> 4154</span> }</div>
+<div class="line"><a name="l04155"></a><span class="lineno"> 4155</span> <span class="comment"></span></div>
+<div class="line"><a name="l04156"></a><span class="lineno"> 4156</span> <span class="comment">/// \brief Compute an implicit conversion sequence for reference</span></div>
+<div class="line"><a name="l04157"></a><span class="lineno"> 4157</span> <span class="comment">/// initialization.</span></div>
+<div class="line"><a name="l04158"></a><span class="lineno"> 4158</span> <span class="comment"></span><span class="keyword">static</span> ImplicitConversionSequence</div>
+<div class="line"><a name="l04159"></a><span class="lineno"><a class="code" href="namespaceclang.html#a16c9c5b47ddf1de099b92f289ad6b60e"> 4159</a></span> <a class="code" href="namespaceclang.html#a16c9c5b47ddf1de099b92f289ad6b60e" title="Compute an implicit conversion sequence for reference initialization.">TryReferenceInit</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S, <a class="code" href="classclang_1_1Expr.html">Expr</a> *Init, <a class="code" href="classclang_1_1QualType.html">QualType</a> DeclType,</div>
+<div class="line"><a name="l04160"></a><span class="lineno"> 4160</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> DeclLoc,</div>
+<div class="line"><a name="l04161"></a><span class="lineno"> 4161</span> <span class="keywordtype">bool</span> SuppressUserConversions,</div>
+<div class="line"><a name="l04162"></a><span class="lineno"> 4162</span> <span class="keywordtype">bool</span> AllowExplicit) {</div>
+<div class="line"><a name="l04163"></a><span class="lineno"> 4163</span> assert(DeclType-><a class="code" href="classclang_1_1Type.html#ab2b860560d2ac12cd365aa09b143d195">isReferenceType</a>() && <span class="stringliteral">"Reference init needs a reference"</span>);</div>
+<div class="line"><a name="l04164"></a><span class="lineno"> 4164</span> </div>
+<div class="line"><a name="l04165"></a><span class="lineno"> 4165</span> <span class="comment">// Most paths end in a failed conversion.</span></div>
+<div class="line"><a name="l04166"></a><span class="lineno"> 4166</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html">ImplicitConversionSequence</a> ICS;</div>
+<div class="line"><a name="l04167"></a><span class="lineno"> 4167</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4fbc8942b036ba3af6d6da354b27f562" title="Sets this sequence as a bad conversion for an explicit argument.">setBad</a>(<a class="code" href="structclang_1_1BadConversionSequence.html#a11f4a2abf21d16cfd11ea1c33e502a6daf2d03507bd92eb98e48c7748468dcd85">BadConversionSequence::no_conversion</a>, Init, DeclType);</div>
+<div class="line"><a name="l04168"></a><span class="lineno"> 4168</span> </div>
+<div class="line"><a name="l04169"></a><span class="lineno"> 4169</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> T1 = DeclType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ReferenceType.html">ReferenceType</a>>()->getPointeeType();</div>
+<div class="line"><a name="l04170"></a><span class="lineno"> 4170</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> T2 = Init-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l04171"></a><span class="lineno"> 4171</span> </div>
+<div class="line"><a name="l04172"></a><span class="lineno"> 4172</span> <span class="comment">// If the initializer is the address of an overloaded function, try</span></div>
+<div class="line"><a name="l04173"></a><span class="lineno"> 4173</span> <span class="comment">// to resolve the overloaded function. If all goes well, T2 is the</span></div>
+<div class="line"><a name="l04174"></a><span class="lineno"> 4174</span> <span class="comment">// type of the resulting function.</span></div>
+<div class="line"><a name="l04175"></a><span class="lineno"> 4175</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(T2) == S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a9630077a927001f119e396456dc9e091">OverloadTy</a>) {</div>
+<div class="line"><a name="l04176"></a><span class="lineno"> 4176</span> <a class="code" href="classclang_1_1DeclAccessPair.html">DeclAccessPair</a> Found;</div>
+<div class="line"><a name="l04177"></a><span class="lineno"> 4177</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *Fn = S.<a class="code" href="classclang_1_1Sema.html#a44616720556005fe4b4434f314892068">ResolveAddressOfOverloadedFunction</a>(Init, DeclType,</div>
+<div class="line"><a name="l04178"></a><span class="lineno"> 4178</span> <span class="keyword">false</span>, Found))</div>
+<div class="line"><a name="l04179"></a><span class="lineno"> 4179</span> T2 = Fn-><a class="code" href="classclang_1_1ValueDecl.html#aefa6d3327144aee23d2935f41d993484">getType</a>();</div>
+<div class="line"><a name="l04180"></a><span class="lineno"> 4180</span> }</div>
+<div class="line"><a name="l04181"></a><span class="lineno"> 4181</span> </div>
+<div class="line"><a name="l04182"></a><span class="lineno"> 4182</span> <span class="comment">// Compute some basic properties of the types and the initializer.</span></div>
+<div class="line"><a name="l04183"></a><span class="lineno"> 4183</span> <span class="keywordtype">bool</span> isRValRef = DeclType-><a class="code" href="classclang_1_1Type.html#a5f92e15531a30a074167893767c51944">isRValueReferenceType</a>();</div>
+<div class="line"><a name="l04184"></a><span class="lineno"> 4184</span> <span class="keywordtype">bool</span> DerivedToBase = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04185"></a><span class="lineno"> 4185</span> <span class="keywordtype">bool</span> ObjCConversion = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04186"></a><span class="lineno"> 4186</span> <span class="keywordtype">bool</span> ObjCLifetimeConversion = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04187"></a><span class="lineno"> 4187</span> <a class="code" href="classclang_1_1Expr_1_1Classification.html" title="The return type of classify(). Represents the C++11 expression taxonomy.">Expr::Classification</a> InitCategory = Init-><a class="code" href="classclang_1_1Expr.html#a69226c1509feed27879120d7da683eff" title="Classify - Classify this expression according to the C++11 expression taxonomy.">Classify</a>(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>);</div>
+<div class="line"><a name="l04188"></a><span class="lineno"> 4188</span> <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5">Sema::ReferenceCompareResult</a> RefRelationship</div>
+<div class="line"><a name="l04189"></a><span class="lineno"> 4189</span> = S.<a class="code" href="classclang_1_1Sema.html#afa797b20cd9aaa5b332fd7faca01a7d8">CompareReferenceRelationship</a>(DeclLoc, T1, T2, DerivedToBase,</div>
+<div class="line"><a name="l04190"></a><span class="lineno"> 4190</span> ObjCConversion, ObjCLifetimeConversion);</div>
+<div class="line"><a name="l04191"></a><span class="lineno"> 4191</span> </div>
+<div class="line"><a name="l04192"></a><span class="lineno"> 4192</span> </div>
+<div class="line"><a name="l04193"></a><span class="lineno"> 4193</span> <span class="comment">// C++0x [dcl.init.ref]p5:</span></div>
+<div class="line"><a name="l04194"></a><span class="lineno"> 4194</span> <span class="comment">// A reference to type "cv1 T1" is initialized by an expression</span></div>
+<div class="line"><a name="l04195"></a><span class="lineno"> 4195</span> <span class="comment">// of type "cv2 T2" as follows:</span></div>
+<div class="line"><a name="l04196"></a><span class="lineno"> 4196</span> </div>
+<div class="line"><a name="l04197"></a><span class="lineno"> 4197</span> <span class="comment">// -- If reference is an lvalue reference and the initializer expression</span></div>
+<div class="line"><a name="l04198"></a><span class="lineno"> 4198</span> <span class="keywordflow">if</span> (!isRValRef) {</div>
+<div class="line"><a name="l04199"></a><span class="lineno"> 4199</span> <span class="comment">// -- is an lvalue (but is not a bit-field), and "cv1 T1" is</span></div>
+<div class="line"><a name="l04200"></a><span class="lineno"> 4200</span> <span class="comment">// reference-compatible with "cv2 T2," or</span></div>
+<div class="line"><a name="l04201"></a><span class="lineno"> 4201</span> <span class="comment">//</span></div>
+<div class="line"><a name="l04202"></a><span class="lineno"> 4202</span> <span class="comment">// Per C++ [over.ics.ref]p4, we don't check the bit-field property here.</span></div>
+<div class="line"><a name="l04203"></a><span class="lineno"> 4203</span> <span class="keywordflow">if</span> (InitCategory.<a class="code" href="classclang_1_1Expr_1_1Classification.html#a7b17c6581ae178cb495e686b82b631e5">isLValue</a>() &&</div>
+<div class="line"><a name="l04204"></a><span class="lineno"> 4204</span> RefRelationship >= <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5af157b5fe48c1400ea4bf7a866f7cd573">Sema::Ref_Compatible_With_Added_Qualification</a>) {</div>
+<div class="line"><a name="l04205"></a><span class="lineno"> 4205</span> <span class="comment">// C++ [over.ics.ref]p1:</span></div>
+<div class="line"><a name="l04206"></a><span class="lineno"> 4206</span> <span class="comment">// When a parameter of reference type binds directly (8.5.3)</span></div>
+<div class="line"><a name="l04207"></a><span class="lineno"> 4207</span> <span class="comment">// to an argument expression, the implicit conversion sequence</span></div>
+<div class="line"><a name="l04208"></a><span class="lineno"> 4208</span> <span class="comment">// is the identity conversion, unless the argument expression</span></div>
+<div class="line"><a name="l04209"></a><span class="lineno"> 4209</span> <span class="comment">// has a type that is a derived class of the parameter type,</span></div>
+<div class="line"><a name="l04210"></a><span class="lineno"> 4210</span> <span class="comment">// in which case the implicit conversion sequence is a</span></div>
+<div class="line"><a name="l04211"></a><span class="lineno"> 4211</span> <span class="comment">// derived-to-base Conversion (13.3.3.1).</span></div>
+<div class="line"><a name="l04212"></a><span class="lineno"> 4212</span> ICS.setStandard();</div>
+<div class="line"><a name="l04213"></a><span class="lineno"> 4213</span> ICS.Standard.First = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>;</div>
+<div class="line"><a name="l04214"></a><span class="lineno"> 4214</span> ICS.Standard.Second = DerivedToBase? <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aacbac5c8d003d79b837eb99ed06f695d" title="Derived-to-base (C++ [over.best.ics])">ICK_Derived_To_Base</a></div>
+<div class="line"><a name="l04215"></a><span class="lineno"> 4215</span> : ObjCConversion? <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09addf2290145499ae7aa3912c9d155bc11" title="Conversions between compatible types in C99.">ICK_Compatible_Conversion</a></div>
+<div class="line"><a name="l04216"></a><span class="lineno"> 4216</span> : <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>;</div>
+<div class="line"><a name="l04217"></a><span class="lineno"> 4217</span> ICS.Standard.Third = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>;</div>
+<div class="line"><a name="l04218"></a><span class="lineno"> 4218</span> ICS.Standard.FromTypePtr = T2.<a class="code" href="classclang_1_1QualType.html#a47bce6c72de199721d20f6e884ccded4">getAsOpaquePtr</a>();</div>
+<div class="line"><a name="l04219"></a><span class="lineno"> 4219</span> ICS.Standard.setToType(0, T2);</div>
+<div class="line"><a name="l04220"></a><span class="lineno"> 4220</span> ICS.Standard.setToType(1, T1);</div>
+<div class="line"><a name="l04221"></a><span class="lineno"> 4221</span> ICS.Standard.setToType(2, T1);</div>
+<div class="line"><a name="l04222"></a><span class="lineno"> 4222</span> ICS.Standard.ReferenceBinding = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l04223"></a><span class="lineno"> 4223</span> ICS.Standard.DirectBinding = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l04224"></a><span class="lineno"> 4224</span> ICS.Standard.IsLvalueReference = !isRValRef;</div>
+<div class="line"><a name="l04225"></a><span class="lineno"> 4225</span> ICS.Standard.BindsToFunctionLvalue = T2-><a class="code" href="classclang_1_1Type.html#af0ae1f40cbbc07fabfefc86af91072e3">isFunctionType</a>();</div>
+<div class="line"><a name="l04226"></a><span class="lineno"> 4226</span> ICS.Standard.BindsToRvalue = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04227"></a><span class="lineno"> 4227</span> ICS.Standard.BindsImplicitObjectArgumentWithoutRefQualifier = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04228"></a><span class="lineno"> 4228</span> ICS.Standard.ObjCLifetimeConversionBinding = ObjCLifetimeConversion;</div>
+<div class="line"><a name="l04229"></a><span class="lineno"> 4229</span> ICS.Standard.CopyConstructor = 0;</div>
+<div class="line"><a name="l04230"></a><span class="lineno"> 4230</span> </div>
+<div class="line"><a name="l04231"></a><span class="lineno"> 4231</span> <span class="comment">// Nothing more to do: the inaccessibility/ambiguity check for</span></div>
+<div class="line"><a name="l04232"></a><span class="lineno"> 4232</span> <span class="comment">// derived-to-base conversions is suppressed when we're</span></div>
+<div class="line"><a name="l04233"></a><span class="lineno"> 4233</span> <span class="comment">// computing the implicit conversion sequence (C++</span></div>
+<div class="line"><a name="l04234"></a><span class="lineno"> 4234</span> <span class="comment">// [over.best.ics]p2).</span></div>
+<div class="line"><a name="l04235"></a><span class="lineno"> 4235</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l04236"></a><span class="lineno"> 4236</span> }</div>
+<div class="line"><a name="l04237"></a><span class="lineno"> 4237</span> </div>
+<div class="line"><a name="l04238"></a><span class="lineno"> 4238</span> <span class="comment">// -- has a class type (i.e., T2 is a class type), where T1 is</span></div>
+<div class="line"><a name="l04239"></a><span class="lineno"> 4239</span> <span class="comment">// not reference-related to T2, and can be implicitly</span></div>
+<div class="line"><a name="l04240"></a><span class="lineno"> 4240</span> <span class="comment">// converted to an lvalue of type "cv3 T3," where "cv1 T1"</span></div>
+<div class="line"><a name="l04241"></a><span class="lineno"> 4241</span> <span class="comment">// is reference-compatible with "cv3 T3" 92) (this</span></div>
+<div class="line"><a name="l04242"></a><span class="lineno"> 4242</span> <span class="comment">// conversion is selected by enumerating the applicable</span></div>
+<div class="line"><a name="l04243"></a><span class="lineno"> 4243</span> <span class="comment">// conversion functions (13.3.1.6) and choosing the best</span></div>
+<div class="line"><a name="l04244"></a><span class="lineno"> 4244</span> <span class="comment">// one through overload resolution (13.3)),</span></div>
+<div class="line"><a name="l04245"></a><span class="lineno"> 4245</span> <span class="keywordflow">if</span> (!SuppressUserConversions && T2-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>() &&</div>
+<div class="line"><a name="l04246"></a><span class="lineno"> 4246</span> !S.<a class="code" href="classclang_1_1Sema.html#a4648f07425b7f681fed586a4280957fd" title="Ensure that the type T is a complete type.">RequireCompleteType</a>(DeclLoc, T2, 0) &&</div>
+<div class="line"><a name="l04247"></a><span class="lineno"> 4247</span> RefRelationship == <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5a2edcdce31c979ee2b02e6598a7d1a83e">Sema::Ref_Incompatible</a>) {</div>
+<div class="line"><a name="l04248"></a><span class="lineno"> 4248</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceclang.html#a33c45fe5d06f8bc2814ecf700238194c" title="Look for a user-defined conversion to an value reference-compatible with DeclType. Return true if something definite is found.">FindConversionForRefInit</a>(S, ICS, DeclType, DeclLoc,</div>
+<div class="line"><a name="l04249"></a><span class="lineno"> 4249</span> Init, T2, <span class="comment">/*AllowRvalues=*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l04250"></a><span class="lineno"> 4250</span> AllowExplicit))</div>
+<div class="line"><a name="l04251"></a><span class="lineno"> 4251</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l04252"></a><span class="lineno"> 4252</span> }</div>
+<div class="line"><a name="l04253"></a><span class="lineno"> 4253</span> }</div>
+<div class="line"><a name="l04254"></a><span class="lineno"> 4254</span> </div>
+<div class="line"><a name="l04255"></a><span class="lineno"> 4255</span> <span class="comment">// -- Otherwise, the reference shall be an lvalue reference to a</span></div>
+<div class="line"><a name="l04256"></a><span class="lineno"> 4256</span> <span class="comment">// non-volatile const type (i.e., cv1 shall be const), or the reference</span></div>
+<div class="line"><a name="l04257"></a><span class="lineno"> 4257</span> <span class="comment">// shall be an rvalue reference.</span></div>
+<div class="line"><a name="l04258"></a><span class="lineno"> 4258</span> <span class="comment">//</span></div>
+<div class="line"><a name="l04259"></a><span class="lineno"> 4259</span> <span class="comment">// We actually handle one oddity of C++ [over.ics.ref] at this</span></div>
+<div class="line"><a name="l04260"></a><span class="lineno"> 4260</span> <span class="comment">// point, which is that, due to p2 (which short-circuits reference</span></div>
+<div class="line"><a name="l04261"></a><span class="lineno"> 4261</span> <span class="comment">// binding by only attempting a simple conversion for non-direct</span></div>
+<div class="line"><a name="l04262"></a><span class="lineno"> 4262</span> <span class="comment">// bindings) and p3's strange wording, we allow a const volatile</span></div>
+<div class="line"><a name="l04263"></a><span class="lineno"> 4263</span> <span class="comment">// reference to bind to an rvalue. Hence the check for the presence</span></div>
+<div class="line"><a name="l04264"></a><span class="lineno"> 4264</span> <span class="comment">// of "const" rather than checking for "const" being the only</span></div>
+<div class="line"><a name="l04265"></a><span class="lineno"> 4265</span> <span class="comment">// qualifier.</span></div>
+<div class="line"><a name="l04266"></a><span class="lineno"> 4266</span> <span class="comment">// This is also the point where rvalue references and lvalue inits no longer</span></div>
+<div class="line"><a name="l04267"></a><span class="lineno"> 4267</span> <span class="comment">// go together.</span></div>
+<div class="line"><a name="l04268"></a><span class="lineno"> 4268</span> <span class="keywordflow">if</span> (!isRValRef && (!T1.<a class="code" href="classclang_1_1QualType.html#afea72c89b99446db779fcfb0ea257826" title="Determine whether this type is const-qualified.">isConstQualified</a>() || T1.<a class="code" href="classclang_1_1QualType.html#ace32f56eadc42b2bcf235fccd5a571af" title="Determine whether this type is volatile-qualified.">isVolatileQualified</a>()))</div>
+<div class="line"><a name="l04269"></a><span class="lineno"> 4269</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l04270"></a><span class="lineno"> 4270</span> </div>
+<div class="line"><a name="l04271"></a><span class="lineno"> 4271</span> <span class="comment">// -- If the initializer expression</span></div>
+<div class="line"><a name="l04272"></a><span class="lineno"> 4272</span> <span class="comment">//</span></div>
+<div class="line"><a name="l04273"></a><span class="lineno"> 4273</span> <span class="comment">// -- is an xvalue, class prvalue, array prvalue or function</span></div>
+<div class="line"><a name="l04274"></a><span class="lineno"> 4274</span> <span class="comment">// lvalue and "cv1 T1" is reference-compatible with "cv2 T2", or</span></div>
+<div class="line"><a name="l04275"></a><span class="lineno"> 4275</span> <span class="keywordflow">if</span> (RefRelationship >= <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5af157b5fe48c1400ea4bf7a866f7cd573">Sema::Ref_Compatible_With_Added_Qualification</a> &&</div>
+<div class="line"><a name="l04276"></a><span class="lineno"> 4276</span> (InitCategory.<a class="code" href="classclang_1_1Expr_1_1Classification.html#a7a06c94787327dd87ab43c3bc5389278">isXValue</a>() ||</div>
+<div class="line"><a name="l04277"></a><span class="lineno"> 4277</span> (InitCategory.<a class="code" href="classclang_1_1Expr_1_1Classification.html#a0f89d86e6ff79e82a097c610202dcff6">isPRValue</a>() && (T2-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>() || T2-><a class="code" href="classclang_1_1Type.html#a53b83bd119ae77bc77e92dc69a8c8094">isArrayType</a>())) ||</div>
+<div class="line"><a name="l04278"></a><span class="lineno"> 4278</span> (InitCategory.<a class="code" href="classclang_1_1Expr_1_1Classification.html#a7b17c6581ae178cb495e686b82b631e5">isLValue</a>() && T2-><a class="code" href="classclang_1_1Type.html#af0ae1f40cbbc07fabfefc86af91072e3">isFunctionType</a>()))) {</div>
+<div class="line"><a name="l04279"></a><span class="lineno"> 4279</span> ICS.setStandard();</div>
+<div class="line"><a name="l04280"></a><span class="lineno"> 4280</span> ICS.Standard.First = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>;</div>
+<div class="line"><a name="l04281"></a><span class="lineno"> 4281</span> ICS.Standard.Second = DerivedToBase? <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aacbac5c8d003d79b837eb99ed06f695d" title="Derived-to-base (C++ [over.best.ics])">ICK_Derived_To_Base</a></div>
+<div class="line"><a name="l04282"></a><span class="lineno"> 4282</span> : ObjCConversion? <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09addf2290145499ae7aa3912c9d155bc11" title="Conversions between compatible types in C99.">ICK_Compatible_Conversion</a></div>
+<div class="line"><a name="l04283"></a><span class="lineno"> 4283</span> : <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>;</div>
+<div class="line"><a name="l04284"></a><span class="lineno"> 4284</span> ICS.Standard.Third = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>;</div>
+<div class="line"><a name="l04285"></a><span class="lineno"> 4285</span> ICS.Standard.FromTypePtr = T2.<a class="code" href="classclang_1_1QualType.html#a47bce6c72de199721d20f6e884ccded4">getAsOpaquePtr</a>();</div>
+<div class="line"><a name="l04286"></a><span class="lineno"> 4286</span> ICS.Standard.setToType(0, T2);</div>
+<div class="line"><a name="l04287"></a><span class="lineno"> 4287</span> ICS.Standard.setToType(1, T1);</div>
+<div class="line"><a name="l04288"></a><span class="lineno"> 4288</span> ICS.Standard.setToType(2, T1);</div>
+<div class="line"><a name="l04289"></a><span class="lineno"> 4289</span> ICS.Standard.ReferenceBinding = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l04290"></a><span class="lineno"> 4290</span> <span class="comment">// In C++0x, this is always a direct binding. In C++98/03, it's a direct</span></div>
+<div class="line"><a name="l04291"></a><span class="lineno"> 4291</span> <span class="comment">// binding unless we're binding to a class prvalue.</span></div>
+<div class="line"><a name="l04292"></a><span class="lineno"> 4292</span> <span class="comment">// Note: Although xvalues wouldn't normally show up in C++98/03 code, we</span></div>
+<div class="line"><a name="l04293"></a><span class="lineno"> 4293</span> <span class="comment">// allow the use of rvalue references in C++98/03 for the benefit of</span></div>
+<div class="line"><a name="l04294"></a><span class="lineno"> 4294</span> <span class="comment">// standard library implementors; therefore, we need the xvalue check here.</span></div>
+<div class="line"><a name="l04295"></a><span class="lineno"> 4295</span> ICS.Standard.DirectBinding =</div>
+<div class="line"><a name="l04296"></a><span class="lineno"> 4296</span> S.<a class="code" href="classclang_1_1Sema.html#a5f632d714a520550786bde65d3771228">getLangOpts</a>().CPlusPlus11 ||</div>
+<div class="line"><a name="l04297"></a><span class="lineno"> 4297</span> (InitCategory.<a class="code" href="classclang_1_1Expr_1_1Classification.html#a0f89d86e6ff79e82a097c610202dcff6">isPRValue</a>() && !T2-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>());</div>
+<div class="line"><a name="l04298"></a><span class="lineno"> 4298</span> ICS.Standard.IsLvalueReference = !isRValRef;</div>
+<div class="line"><a name="l04299"></a><span class="lineno"> 4299</span> ICS.Standard.BindsToFunctionLvalue = T2-><a class="code" href="classclang_1_1Type.html#af0ae1f40cbbc07fabfefc86af91072e3">isFunctionType</a>();</div>
+<div class="line"><a name="l04300"></a><span class="lineno"> 4300</span> ICS.Standard.BindsToRvalue = InitCategory.<a class="code" href="classclang_1_1Expr_1_1Classification.html#ab90abd06302d7e3495ba20239742e946">isRValue</a>();</div>
+<div class="line"><a name="l04301"></a><span class="lineno"> 4301</span> ICS.Standard.BindsImplicitObjectArgumentWithoutRefQualifier = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04302"></a><span class="lineno"> 4302</span> ICS.Standard.ObjCLifetimeConversionBinding = ObjCLifetimeConversion;</div>
+<div class="line"><a name="l04303"></a><span class="lineno"> 4303</span> ICS.Standard.CopyConstructor = 0;</div>
+<div class="line"><a name="l04304"></a><span class="lineno"> 4304</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l04305"></a><span class="lineno"> 4305</span> }</div>
+<div class="line"><a name="l04306"></a><span class="lineno"> 4306</span> </div>
+<div class="line"><a name="l04307"></a><span class="lineno"> 4307</span> <span class="comment">// -- has a class type (i.e., T2 is a class type), where T1 is not</span></div>
+<div class="line"><a name="l04308"></a><span class="lineno"> 4308</span> <span class="comment">// reference-related to T2, and can be implicitly converted to</span></div>
+<div class="line"><a name="l04309"></a><span class="lineno"> 4309</span> <span class="comment">// an xvalue, class prvalue, or function lvalue of type</span></div>
+<div class="line"><a name="l04310"></a><span class="lineno"> 4310</span> <span class="comment">// "cv3 T3", where "cv1 T1" is reference-compatible with</span></div>
+<div class="line"><a name="l04311"></a><span class="lineno"> 4311</span> <span class="comment">// "cv3 T3",</span></div>
+<div class="line"><a name="l04312"></a><span class="lineno"> 4312</span> <span class="comment">//</span></div>
+<div class="line"><a name="l04313"></a><span class="lineno"> 4313</span> <span class="comment">// then the reference is bound to the value of the initializer</span></div>
+<div class="line"><a name="l04314"></a><span class="lineno"> 4314</span> <span class="comment">// expression in the first case and to the result of the conversion</span></div>
+<div class="line"><a name="l04315"></a><span class="lineno"> 4315</span> <span class="comment">// in the second case (or, in either case, to an appropriate base</span></div>
+<div class="line"><a name="l04316"></a><span class="lineno"> 4316</span> <span class="comment">// class subobject).</span></div>
+<div class="line"><a name="l04317"></a><span class="lineno"> 4317</span> <span class="keywordflow">if</span> (!SuppressUserConversions && RefRelationship == <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5a2edcdce31c979ee2b02e6598a7d1a83e">Sema::Ref_Incompatible</a> &&</div>
+<div class="line"><a name="l04318"></a><span class="lineno"> 4318</span> T2-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>() && !S.<a class="code" href="classclang_1_1Sema.html#a4648f07425b7f681fed586a4280957fd" title="Ensure that the type T is a complete type.">RequireCompleteType</a>(DeclLoc, T2, 0) &&</div>
+<div class="line"><a name="l04319"></a><span class="lineno"> 4319</span> <a class="code" href="namespaceclang.html#a33c45fe5d06f8bc2814ecf700238194c" title="Look for a user-defined conversion to an value reference-compatible with DeclType. Return true if something definite is found.">FindConversionForRefInit</a>(S, ICS, DeclType, DeclLoc,</div>
+<div class="line"><a name="l04320"></a><span class="lineno"> 4320</span> Init, T2, <span class="comment">/*AllowRvalues=*/</span><span class="keyword">true</span>,</div>
+<div class="line"><a name="l04321"></a><span class="lineno"> 4321</span> AllowExplicit)) {</div>
+<div class="line"><a name="l04322"></a><span class="lineno"> 4322</span> <span class="comment">// In the second case, if the reference is an rvalue reference</span></div>
+<div class="line"><a name="l04323"></a><span class="lineno"> 4323</span> <span class="comment">// and the second standard conversion sequence of the</span></div>
+<div class="line"><a name="l04324"></a><span class="lineno"> 4324</span> <span class="comment">// user-defined conversion sequence includes an lvalue-to-rvalue</span></div>
+<div class="line"><a name="l04325"></a><span class="lineno"> 4325</span> <span class="comment">// conversion, the program is ill-formed.</span></div>
+<div class="line"><a name="l04326"></a><span class="lineno"> 4326</span> <span class="keywordflow">if</span> (ICS.isUserDefined() && isRValRef &&</div>
+<div class="line"><a name="l04327"></a><span class="lineno"> 4327</span> ICS.UserDefined.After.First == <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09ab0fd898397be48530ae198aa6ca20843" title="Lvalue-to-rvalue conversion (C++ 4.1)">ICK_Lvalue_To_Rvalue</a>)</div>
+<div class="line"><a name="l04328"></a><span class="lineno"> 4328</span> ICS.setBad(<a class="code" href="structclang_1_1BadConversionSequence.html#a11f4a2abf21d16cfd11ea1c33e502a6daf2d03507bd92eb98e48c7748468dcd85">BadConversionSequence::no_conversion</a>, Init, DeclType);</div>
+<div class="line"><a name="l04329"></a><span class="lineno"> 4329</span> </div>
+<div class="line"><a name="l04330"></a><span class="lineno"> 4330</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l04331"></a><span class="lineno"> 4331</span> }</div>
+<div class="line"><a name="l04332"></a><span class="lineno"> 4332</span> </div>
+<div class="line"><a name="l04333"></a><span class="lineno"> 4333</span> <span class="comment">// -- Otherwise, a temporary of type "cv1 T1" is created and</span></div>
+<div class="line"><a name="l04334"></a><span class="lineno"> 4334</span> <span class="comment">// initialized from the initializer expression using the</span></div>
+<div class="line"><a name="l04335"></a><span class="lineno"> 4335</span> <span class="comment">// rules for a non-reference copy initialization (8.5). The</span></div>
+<div class="line"><a name="l04336"></a><span class="lineno"> 4336</span> <span class="comment">// reference is then bound to the temporary. If T1 is</span></div>
+<div class="line"><a name="l04337"></a><span class="lineno"> 4337</span> <span class="comment">// reference-related to T2, cv1 must be the same</span></div>
+<div class="line"><a name="l04338"></a><span class="lineno"> 4338</span> <span class="comment">// cv-qualification as, or greater cv-qualification than,</span></div>
+<div class="line"><a name="l04339"></a><span class="lineno"> 4339</span> <span class="comment">// cv2; otherwise, the program is ill-formed.</span></div>
+<div class="line"><a name="l04340"></a><span class="lineno"> 4340</span> <span class="keywordflow">if</span> (RefRelationship == <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5a5cec00bc98686baf3a3c34b67df18653">Sema::Ref_Related</a>) {</div>
+<div class="line"><a name="l04341"></a><span class="lineno"> 4341</span> <span class="comment">// If cv1 == cv2 or cv1 is a greater cv-qualified than cv2, then</span></div>
+<div class="line"><a name="l04342"></a><span class="lineno"> 4342</span> <span class="comment">// we would be reference-compatible or reference-compatible with</span></div>
+<div class="line"><a name="l04343"></a><span class="lineno"> 4343</span> <span class="comment">// added qualification. But that wasn't the case, so the reference</span></div>
+<div class="line"><a name="l04344"></a><span class="lineno"> 4344</span> <span class="comment">// initialization fails.</span></div>
+<div class="line"><a name="l04345"></a><span class="lineno"> 4345</span> <span class="comment">//</span></div>
+<div class="line"><a name="l04346"></a><span class="lineno"> 4346</span> <span class="comment">// Note that we only want to check address spaces and cvr-qualifiers here.</span></div>
+<div class="line"><a name="l04347"></a><span class="lineno"> 4347</span> <span class="comment">// ObjC GC and lifetime qualifiers aren't important.</span></div>
+<div class="line"><a name="l04348"></a><span class="lineno"> 4348</span> <a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> T1Quals = T1.<a class="code" href="classclang_1_1QualType.html#a4a3d75cf019a2e769498ef8d6878888b" title="Retrieve the set of qualifiers applied to this type.">getQualifiers</a>();</div>
+<div class="line"><a name="l04349"></a><span class="lineno"> 4349</span> <a class="code" href="classclang_1_1Qualifiers.html">Qualifiers</a> T2Quals = T2.<a class="code" href="classclang_1_1QualType.html#a4a3d75cf019a2e769498ef8d6878888b" title="Retrieve the set of qualifiers applied to this type.">getQualifiers</a>();</div>
+<div class="line"><a name="l04350"></a><span class="lineno"> 4350</span> T1Quals.<a class="code" href="classclang_1_1Qualifiers.html#a603b7e8eeb31d10e73c757eb4a7ca813">removeObjCGCAttr</a>();</div>
+<div class="line"><a name="l04351"></a><span class="lineno"> 4351</span> T1Quals.<a class="code" href="classclang_1_1Qualifiers.html#a15eb1c7a574f64ee8e68d1dd9f411f8c">removeObjCLifetime</a>();</div>
+<div class="line"><a name="l04352"></a><span class="lineno"> 4352</span> T2Quals.<a class="code" href="classclang_1_1Qualifiers.html#a603b7e8eeb31d10e73c757eb4a7ca813">removeObjCGCAttr</a>();</div>
+<div class="line"><a name="l04353"></a><span class="lineno"> 4353</span> T2Quals.<a class="code" href="classclang_1_1Qualifiers.html#a15eb1c7a574f64ee8e68d1dd9f411f8c">removeObjCLifetime</a>();</div>
+<div class="line"><a name="l04354"></a><span class="lineno"> 4354</span> <span class="keywordflow">if</span> (!T1Quals.<a class="code" href="classclang_1_1Qualifiers.html#a3e79e277ea84e44a87f8869ce25b4c2f" title="Determines if these qualifiers compatibly include another set. Generally this answers the question of...">compatiblyIncludes</a>(T2Quals))</div>
+<div class="line"><a name="l04355"></a><span class="lineno"> 4355</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l04356"></a><span class="lineno"> 4356</span> }</div>
+<div class="line"><a name="l04357"></a><span class="lineno"> 4357</span> </div>
+<div class="line"><a name="l04358"></a><span class="lineno"> 4358</span> <span class="comment">// If at least one of the types is a class type, the types are not</span></div>
+<div class="line"><a name="l04359"></a><span class="lineno"> 4359</span> <span class="comment">// related, and we aren't allowed any user conversions, the</span></div>
+<div class="line"><a name="l04360"></a><span class="lineno"> 4360</span> <span class="comment">// reference binding fails. This case is important for breaking</span></div>
+<div class="line"><a name="l04361"></a><span class="lineno"> 4361</span> <span class="comment">// recursion, since TryImplicitConversion below will attempt to</span></div>
+<div class="line"><a name="l04362"></a><span class="lineno"> 4362</span> <span class="comment">// create a temporary through the use of a copy constructor.</span></div>
+<div class="line"><a name="l04363"></a><span class="lineno"> 4363</span> <span class="keywordflow">if</span> (SuppressUserConversions && RefRelationship == <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5a2edcdce31c979ee2b02e6598a7d1a83e">Sema::Ref_Incompatible</a> &&</div>
+<div class="line"><a name="l04364"></a><span class="lineno"> 4364</span> (T1-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>() || T2-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>()))</div>
+<div class="line"><a name="l04365"></a><span class="lineno"> 4365</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l04366"></a><span class="lineno"> 4366</span> </div>
+<div class="line"><a name="l04367"></a><span class="lineno"> 4367</span> <span class="comment">// If T1 is reference-related to T2 and the reference is an rvalue</span></div>
+<div class="line"><a name="l04368"></a><span class="lineno"> 4368</span> <span class="comment">// reference, the initializer expression shall not be an lvalue.</span></div>
+<div class="line"><a name="l04369"></a><span class="lineno"> 4369</span> <span class="keywordflow">if</span> (RefRelationship >= <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5a5cec00bc98686baf3a3c34b67df18653">Sema::Ref_Related</a> &&</div>
+<div class="line"><a name="l04370"></a><span class="lineno"> 4370</span> isRValRef && Init-><a class="code" href="classclang_1_1Expr.html#a69226c1509feed27879120d7da683eff" title="Classify - Classify this expression according to the C++11 expression taxonomy.">Classify</a>(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>).<a class="code" href="classclang_1_1Expr_1_1Classification.html#a7b17c6581ae178cb495e686b82b631e5">isLValue</a>())</div>
+<div class="line"><a name="l04371"></a><span class="lineno"> 4371</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l04372"></a><span class="lineno"> 4372</span> </div>
+<div class="line"><a name="l04373"></a><span class="lineno"> 4373</span> <span class="comment">// C++ [over.ics.ref]p2:</span></div>
+<div class="line"><a name="l04374"></a><span class="lineno"> 4374</span> <span class="comment">// When a parameter of reference type is not bound directly to</span></div>
+<div class="line"><a name="l04375"></a><span class="lineno"> 4375</span> <span class="comment">// an argument expression, the conversion sequence is the one</span></div>
+<div class="line"><a name="l04376"></a><span class="lineno"> 4376</span> <span class="comment">// required to convert the argument expression to the</span></div>
+<div class="line"><a name="l04377"></a><span class="lineno"> 4377</span> <span class="comment">// underlying type of the reference according to</span></div>
+<div class="line"><a name="l04378"></a><span class="lineno"> 4378</span> <span class="comment">// 13.3.3.1. Conceptually, this conversion sequence corresponds</span></div>
+<div class="line"><a name="l04379"></a><span class="lineno"> 4379</span> <span class="comment">// to copy-initializing a temporary of the underlying type with</span></div>
+<div class="line"><a name="l04380"></a><span class="lineno"> 4380</span> <span class="comment">// the argument expression. Any difference in top-level</span></div>
+<div class="line"><a name="l04381"></a><span class="lineno"> 4381</span> <span class="comment">// cv-qualification is subsumed by the initialization itself</span></div>
+<div class="line"><a name="l04382"></a><span class="lineno"> 4382</span> <span class="comment">// and does not constitute a conversion.</span></div>
+<div class="line"><a name="l04383"></a><span class="lineno"> 4383</span> ICS = <a class="code" href="namespaceclang.html#a30966251e91f01667e436f5a9b175029">TryImplicitConversion</a>(S, Init, T1, SuppressUserConversions,</div>
+<div class="line"><a name="l04384"></a><span class="lineno"> 4384</span> <span class="comment">/*AllowExplicit=*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l04385"></a><span class="lineno"> 4385</span> <span class="comment">/*InOverloadResolution=*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l04386"></a><span class="lineno"> 4386</span> <span class="comment">/*CStyle=*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l04387"></a><span class="lineno"> 4387</span> <span class="comment">/*AllowObjCWritebackConversion=*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l04388"></a><span class="lineno"> 4388</span> <span class="comment">/*AllowObjCConversionOnExplicit=*/</span><span class="keyword">false</span>);</div>
+<div class="line"><a name="l04389"></a><span class="lineno"> 4389</span> </div>
+<div class="line"><a name="l04390"></a><span class="lineno"> 4390</span> <span class="comment">// Of course, that's still a reference binding.</span></div>
+<div class="line"><a name="l04391"></a><span class="lineno"> 4391</span> <span class="keywordflow">if</span> (ICS.isStandard()) {</div>
+<div class="line"><a name="l04392"></a><span class="lineno"> 4392</span> ICS.Standard.ReferenceBinding = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l04393"></a><span class="lineno"> 4393</span> ICS.Standard.IsLvalueReference = !isRValRef;</div>
+<div class="line"><a name="l04394"></a><span class="lineno"> 4394</span> ICS.Standard.BindsToFunctionLvalue = T2-><a class="code" href="classclang_1_1Type.html#af0ae1f40cbbc07fabfefc86af91072e3">isFunctionType</a>();</div>
+<div class="line"><a name="l04395"></a><span class="lineno"> 4395</span> ICS.Standard.BindsToRvalue = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l04396"></a><span class="lineno"> 4396</span> ICS.Standard.BindsImplicitObjectArgumentWithoutRefQualifier = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04397"></a><span class="lineno"> 4397</span> ICS.Standard.ObjCLifetimeConversionBinding = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04398"></a><span class="lineno"> 4398</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ICS.isUserDefined()) {</div>
+<div class="line"><a name="l04399"></a><span class="lineno"> 4399</span> <span class="comment">// Don't allow rvalue references to bind to lvalues.</span></div>
+<div class="line"><a name="l04400"></a><span class="lineno"> 4400</span> <span class="keywordflow">if</span> (DeclType-><a class="code" href="classclang_1_1Type.html#a5f92e15531a30a074167893767c51944">isRValueReferenceType</a>()) {</div>
+<div class="line"><a name="l04401"></a><span class="lineno"> 4401</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ReferenceType.html">ReferenceType</a> *RefType</div>
+<div class="line"><a name="l04402"></a><span class="lineno"> 4402</span> = ICS.UserDefined.ConversionFunction->getResultType()</div>
+<div class="line"><a name="l04403"></a><span class="lineno"> 4403</span> -><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1LValueReferenceType.html">LValueReferenceType</a>>()) {</div>
+<div class="line"><a name="l04404"></a><span class="lineno"> 4404</span> <span class="keywordflow">if</span> (!RefType->getPointeeType()->isFunctionType()) {</div>
+<div class="line"><a name="l04405"></a><span class="lineno"> 4405</span> ICS.setBad(<a class="code" href="structclang_1_1BadConversionSequence.html#a11f4a2abf21d16cfd11ea1c33e502a6da94e8836974dd68f1d9a86a02f567e023">BadConversionSequence::lvalue_ref_to_rvalue</a>, Init, </div>
+<div class="line"><a name="l04406"></a><span class="lineno"> 4406</span> DeclType);</div>
+<div class="line"><a name="l04407"></a><span class="lineno"> 4407</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l04408"></a><span class="lineno"> 4408</span> }</div>
+<div class="line"><a name="l04409"></a><span class="lineno"> 4409</span> }</div>
+<div class="line"><a name="l04410"></a><span class="lineno"> 4410</span> }</div>
+<div class="line"><a name="l04411"></a><span class="lineno"> 4411</span> </div>
+<div class="line"><a name="l04412"></a><span class="lineno"> 4412</span> ICS.UserDefined.After.ReferenceBinding = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l04413"></a><span class="lineno"> 4413</span> ICS.UserDefined.After.IsLvalueReference = !isRValRef;</div>
+<div class="line"><a name="l04414"></a><span class="lineno"> 4414</span> ICS.UserDefined.After.BindsToFunctionLvalue = T2-><a class="code" href="classclang_1_1Type.html#af0ae1f40cbbc07fabfefc86af91072e3">isFunctionType</a>();</div>
+<div class="line"><a name="l04415"></a><span class="lineno"> 4415</span> ICS.UserDefined.After.BindsToRvalue = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l04416"></a><span class="lineno"> 4416</span> ICS.UserDefined.After.BindsImplicitObjectArgumentWithoutRefQualifier = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04417"></a><span class="lineno"> 4417</span> ICS.UserDefined.After.ObjCLifetimeConversionBinding = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04418"></a><span class="lineno"> 4418</span> }</div>
+<div class="line"><a name="l04419"></a><span class="lineno"> 4419</span> </div>
+<div class="line"><a name="l04420"></a><span class="lineno"> 4420</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l04421"></a><span class="lineno"> 4421</span> }</div>
+<div class="line"><a name="l04422"></a><span class="lineno"> 4422</span> </div>
+<div class="line"><a name="l04423"></a><span class="lineno"> 4423</span> <span class="keyword">static</span> ImplicitConversionSequence</div>
+<div class="line"><a name="l04424"></a><span class="lineno"> 4424</span> <a class="code" href="namespaceclang.html#a930e22a256475483d3aa4691d3282833">TryCopyInitialization</a>(Sema &S, Expr *From, QualType ToType,</div>
+<div class="line"><a name="l04425"></a><span class="lineno"> 4425</span> <span class="keywordtype">bool</span> SuppressUserConversions,</div>
+<div class="line"><a name="l04426"></a><span class="lineno"> 4426</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l04427"></a><span class="lineno"> 4427</span> <span class="keywordtype">bool</span> AllowObjCWritebackConversion,</div>
+<div class="line"><a name="l04428"></a><span class="lineno"> 4428</span> <span class="keywordtype">bool</span> AllowExplicit = <span class="keyword">false</span>);</div>
+<div class="line"><a name="l04429"></a><span class="lineno"> 4429</span> <span class="comment"></span></div>
+<div class="line"><a name="l04430"></a><span class="lineno"> 4430</span> <span class="comment">/// TryListConversion - Try to copy-initialize a value of type ToType from the</span></div>
+<div class="line"><a name="l04431"></a><span class="lineno"> 4431</span> <span class="comment">/// initializer list From.</span></div>
+<div class="line"><a name="l04432"></a><span class="lineno"> 4432</span> <span class="comment"></span><span class="keyword">static</span> ImplicitConversionSequence</div>
+<div class="line"><a name="l04433"></a><span class="lineno"><a class="code" href="namespaceclang.html#aacfd0c5a6b399ae1b67cc72a8fe1d5b4"> 4433</a></span> <a class="code" href="namespaceclang.html#aacfd0c5a6b399ae1b67cc72a8fe1d5b4">TryListConversion</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S, <a class="code" href="classclang_1_1InitListExpr.html" title="Describes an C or C++ initializer list.">InitListExpr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l04434"></a><span class="lineno"> 4434</span> <span class="keywordtype">bool</span> SuppressUserConversions,</div>
+<div class="line"><a name="l04435"></a><span class="lineno"> 4435</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l04436"></a><span class="lineno"> 4436</span> <span class="keywordtype">bool</span> AllowObjCWritebackConversion) {</div>
+<div class="line"><a name="l04437"></a><span class="lineno"> 4437</span> <span class="comment">// C++11 [over.ics.list]p1:</span></div>
+<div class="line"><a name="l04438"></a><span class="lineno"> 4438</span> <span class="comment">// When an argument is an initializer list, it is not an expression and</span></div>
+<div class="line"><a name="l04439"></a><span class="lineno"> 4439</span> <span class="comment">// special rules apply for converting it to a parameter type.</span></div>
+<div class="line"><a name="l04440"></a><span class="lineno"> 4440</span> </div>
+<div class="line"><a name="l04441"></a><span class="lineno"> 4441</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html">ImplicitConversionSequence</a> Result;</div>
+<div class="line"><a name="l04442"></a><span class="lineno"> 4442</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4fbc8942b036ba3af6d6da354b27f562" title="Sets this sequence as a bad conversion for an explicit argument.">setBad</a>(<a class="code" href="structclang_1_1BadConversionSequence.html#a11f4a2abf21d16cfd11ea1c33e502a6daf2d03507bd92eb98e48c7748468dcd85">BadConversionSequence::no_conversion</a>, From, ToType);</div>
+<div class="line"><a name="l04443"></a><span class="lineno"> 4443</span> </div>
+<div class="line"><a name="l04444"></a><span class="lineno"> 4444</span> <span class="comment">// We need a complete type for what follows. Incomplete types can never be</span></div>
+<div class="line"><a name="l04445"></a><span class="lineno"> 4445</span> <span class="comment">// initialized from init lists.</span></div>
+<div class="line"><a name="l04446"></a><span class="lineno"> 4446</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a4648f07425b7f681fed586a4280957fd" title="Ensure that the type T is a complete type.">RequireCompleteType</a>(From-><a class="code" href="classclang_1_1InitListExpr.html#af5333c1a2df480f60b225c3279f281dd">getLocStart</a>(), ToType, 0))</div>
+<div class="line"><a name="l04447"></a><span class="lineno"> 4447</span> <span class="keywordflow">return</span> Result;</div>
+<div class="line"><a name="l04448"></a><span class="lineno"> 4448</span> </div>
+<div class="line"><a name="l04449"></a><span class="lineno"> 4449</span> <span class="comment">// C++11 [over.ics.list]p2:</span></div>
+<div class="line"><a name="l04450"></a><span class="lineno"> 4450</span> <span class="comment">// If the parameter type is std::initializer_list<X> or "array of X" and</span></div>
+<div class="line"><a name="l04451"></a><span class="lineno"> 4451</span> <span class="comment">// all the elements can be implicitly converted to X, the implicit</span></div>
+<div class="line"><a name="l04452"></a><span class="lineno"> 4452</span> <span class="comment">// conversion sequence is the worst conversion necessary to convert an</span></div>
+<div class="line"><a name="l04453"></a><span class="lineno"> 4453</span> <span class="comment">// element of the list to X.</span></div>
+<div class="line"><a name="l04454"></a><span class="lineno"> 4454</span> <span class="keywordtype">bool</span> toStdInitializerList = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04455"></a><span class="lineno"> 4455</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> <a class="code" href="namespaceclang_1_1tooling.html#ad61cfdb049c401f2669516dc65c93f91">X</a>;</div>
+<div class="line"><a name="l04456"></a><span class="lineno"> 4456</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#a53b83bd119ae77bc77e92dc69a8c8094">isArrayType</a>())</div>
+<div class="line"><a name="l04457"></a><span class="lineno"> 4457</span> X = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a2f9f0d5fa876bf2fb8be3fdd0fc70244">getAsArrayType</a>(ToType)-><a class="code" href="classclang_1_1ArrayType.html#ad9681a11b43dc70a3c4db07d2a450d12">getElementType</a>();</div>
+<div class="line"><a name="l04458"></a><span class="lineno"> 4458</span> <span class="keywordflow">else</span></div>
+<div class="line"><a name="l04459"></a><span class="lineno"> 4459</span> toStdInitializerList = S.<a class="code" href="classclang_1_1Sema.html#ab386e5d12f278fb049a600fda792cf95" title="Tests whether Ty is an instance of std::initializer_list and, if it is and Element is not NULL...">isStdInitializerList</a>(ToType, &X);</div>
+<div class="line"><a name="l04460"></a><span class="lineno"> 4460</span> <span class="keywordflow">if</span> (!X.<a class="code" href="classclang_1_1QualType.html#a8f87f58000490ad01cd09add1f27d7ac" title="isNull - Return true if this QualType doesn't point to a type yet.">isNull</a>()) {</div>
+<div class="line"><a name="l04461"></a><span class="lineno"> 4461</span> <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0, e = From-><a class="code" href="classclang_1_1InitListExpr.html#ab1b7d5327a3ddd189cd8ef37f346aba4">getNumInits</a>(); i < e; ++i) {</div>
+<div class="line"><a name="l04462"></a><span class="lineno"> 4462</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *Init = From-><a class="code" href="classclang_1_1InitListExpr.html#a64bef27da665f05c662d2842ad683fd2">getInit</a>(i);</div>
+<div class="line"><a name="l04463"></a><span class="lineno"> 4463</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html">ImplicitConversionSequence</a> ICS =</div>
+<div class="line"><a name="l04464"></a><span class="lineno"> 4464</span> <a class="code" href="namespaceclang.html#a930e22a256475483d3aa4691d3282833">TryCopyInitialization</a>(S, Init, X, SuppressUserConversions,</div>
+<div class="line"><a name="l04465"></a><span class="lineno"> 4465</span> InOverloadResolution,</div>
+<div class="line"><a name="l04466"></a><span class="lineno"> 4466</span> AllowObjCWritebackConversion);</div>
+<div class="line"><a name="l04467"></a><span class="lineno"> 4467</span> <span class="comment">// If a single element isn't convertible, fail.</span></div>
+<div class="line"><a name="l04468"></a><span class="lineno"> 4468</span> <span class="keywordflow">if</span> (ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a0aba148a3e1990b8ee4a7136a7564d80">isBad</a>()) {</div>
+<div class="line"><a name="l04469"></a><span class="lineno"> 4469</span> Result = ICS;</div>
+<div class="line"><a name="l04470"></a><span class="lineno"> 4470</span> <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l04471"></a><span class="lineno"> 4471</span> }</div>
+<div class="line"><a name="l04472"></a><span class="lineno"> 4472</span> <span class="comment">// Otherwise, look for the worst conversion.</span></div>
+<div class="line"><a name="l04473"></a><span class="lineno"> 4473</span> <span class="keywordflow">if</span> (Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a0aba148a3e1990b8ee4a7136a7564d80">isBad</a>() ||</div>
+<div class="line"><a name="l04474"></a><span class="lineno"> 4474</span> <a class="code" href="namespaceclang.html#ace9e1378468c5225448724c6629fae19">CompareImplicitConversionSequences</a>(S, ICS, Result) ==</div>
+<div class="line"><a name="l04475"></a><span class="lineno"> 4475</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html#aa14035388a0e7ec43d8c3644325b1652a42464c840d9f6111910ac0b79cf34d93">ImplicitConversionSequence::Worse</a>)</div>
+<div class="line"><a name="l04476"></a><span class="lineno"> 4476</span> Result = ICS;</div>
+<div class="line"><a name="l04477"></a><span class="lineno"> 4477</span> }</div>
+<div class="line"><a name="l04478"></a><span class="lineno"> 4478</span> </div>
+<div class="line"><a name="l04479"></a><span class="lineno"> 4479</span> <span class="comment">// For an empty list, we won't have computed any conversion sequence.</span></div>
+<div class="line"><a name="l04480"></a><span class="lineno"> 4480</span> <span class="comment">// Introduce the identity conversion sequence.</span></div>
+<div class="line"><a name="l04481"></a><span class="lineno"> 4481</span> <span class="keywordflow">if</span> (From-><a class="code" href="classclang_1_1InitListExpr.html#ab1b7d5327a3ddd189cd8ef37f346aba4">getNumInits</a>() == 0) {</div>
+<div class="line"><a name="l04482"></a><span class="lineno"> 4482</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4daa2a30752a19f36dfafe64d0794f03">setStandard</a>();</div>
+<div class="line"><a name="l04483"></a><span class="lineno"> 4483</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae451863781ae7b1f47c29dc204fee406">setAsIdentityConversion</a>();</div>
+<div class="line"><a name="l04484"></a><span class="lineno"> 4484</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#a16602dd5c11a6f6a61aeb9343dba826b">setFromType</a>(ToType);</div>
+<div class="line"><a name="l04485"></a><span class="lineno"> 4485</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae0f2d10cd4c53b5f536464642d58bcdf">setAllToTypes</a>(ToType);</div>
+<div class="line"><a name="l04486"></a><span class="lineno"> 4486</span> }</div>
+<div class="line"><a name="l04487"></a><span class="lineno"> 4487</span> </div>
+<div class="line"><a name="l04488"></a><span class="lineno"> 4488</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a6526b911386c13a8ef92d5584ae6f004">setStdInitializerListElement</a>(toStdInitializerList);</div>
+<div class="line"><a name="l04489"></a><span class="lineno"> 4489</span> <span class="keywordflow">return</span> Result;</div>
+<div class="line"><a name="l04490"></a><span class="lineno"> 4490</span> }</div>
+<div class="line"><a name="l04491"></a><span class="lineno"> 4491</span> </div>
+<div class="line"><a name="l04492"></a><span class="lineno"> 4492</span> <span class="comment">// C++11 [over.ics.list]p3:</span></div>
+<div class="line"><a name="l04493"></a><span class="lineno"> 4493</span> <span class="comment">// Otherwise, if the parameter is a non-aggregate class X and overload</span></div>
+<div class="line"><a name="l04494"></a><span class="lineno"> 4494</span> <span class="comment">// resolution chooses a single best constructor [...] the implicit</span></div>
+<div class="line"><a name="l04495"></a><span class="lineno"> 4495</span> <span class="comment">// conversion sequence is a user-defined conversion sequence. If multiple</span></div>
+<div class="line"><a name="l04496"></a><span class="lineno"> 4496</span> <span class="comment">// constructors are viable but none is better than the others, the</span></div>
+<div class="line"><a name="l04497"></a><span class="lineno"> 4497</span> <span class="comment">// implicit conversion sequence is a user-defined conversion sequence.</span></div>
+<div class="line"><a name="l04498"></a><span class="lineno"> 4498</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>() && !ToType-><a class="code" href="classclang_1_1Type.html#aadea9e62486670509201cda6f8bc1df4" title="Determines whether the type is a C++ aggregate type or C aggregate or union type.">isAggregateType</a>()) {</div>
+<div class="line"><a name="l04499"></a><span class="lineno"> 4499</span> <span class="comment">// This function can deal with initializer lists.</span></div>
+<div class="line"><a name="l04500"></a><span class="lineno"> 4500</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#aed5f6b5c342b93ccd5c9b9e6b7345237" title="Tries a user-defined conversion from From to ToType.">TryUserDefinedConversion</a>(S, From, ToType, SuppressUserConversions,</div>
+<div class="line"><a name="l04501"></a><span class="lineno"> 4501</span> <span class="comment">/*AllowExplicit=*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l04502"></a><span class="lineno"> 4502</span> InOverloadResolution, <span class="comment">/*CStyle=*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l04503"></a><span class="lineno"> 4503</span> AllowObjCWritebackConversion,</div>
+<div class="line"><a name="l04504"></a><span class="lineno"> 4504</span> <span class="comment">/*AllowObjCConversionOnExplicit=*/</span><span class="keyword">false</span>);</div>
+<div class="line"><a name="l04505"></a><span class="lineno"> 4505</span> }</div>
+<div class="line"><a name="l04506"></a><span class="lineno"> 4506</span> </div>
+<div class="line"><a name="l04507"></a><span class="lineno"> 4507</span> <span class="comment">// C++11 [over.ics.list]p4:</span></div>
+<div class="line"><a name="l04508"></a><span class="lineno"> 4508</span> <span class="comment">// Otherwise, if the parameter has an aggregate type which can be</span></div>
+<div class="line"><a name="l04509"></a><span class="lineno"> 4509</span> <span class="comment">// initialized from the initializer list [...] the implicit conversion</span></div>
+<div class="line"><a name="l04510"></a><span class="lineno"> 4510</span> <span class="comment">// sequence is a user-defined conversion sequence.</span></div>
+<div class="line"><a name="l04511"></a><span class="lineno"> 4511</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#aadea9e62486670509201cda6f8bc1df4" title="Determines whether the type is a C++ aggregate type or C aggregate or union type.">isAggregateType</a>()) {</div>
+<div class="line"><a name="l04512"></a><span class="lineno"> 4512</span> <span class="comment">// Type is an aggregate, argument is an init list. At this point it comes</span></div>
+<div class="line"><a name="l04513"></a><span class="lineno"> 4513</span> <span class="comment">// down to checking whether the initialization works.</span></div>
+<div class="line"><a name="l04514"></a><span class="lineno"> 4514</span> <span class="comment">// FIXME: Find out whether this parameter is consumed or not.</span></div>
+<div class="line"><a name="l04515"></a><span class="lineno"> 4515</span> <a class="code" href="classclang_1_1InitializedEntity.html" title="Describes an entity that is being initialized.">InitializedEntity</a> Entity =</div>
+<div class="line"><a name="l04516"></a><span class="lineno"> 4516</span> <a class="code" href="classclang_1_1InitializedEntity.html#aa5e72e026c95ee7c907147bb2b2e1462" title="Create the initialization entity for a parameter.">InitializedEntity::InitializeParameter</a>(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>, ToType,</div>
+<div class="line"><a name="l04517"></a><span class="lineno"> 4517</span> <span class="comment">/*Consumed=*/</span><span class="keyword">false</span>);</div>
+<div class="line"><a name="l04518"></a><span class="lineno"> 4518</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#aedb8504694219aa168d394bb74c1a774">CanPerformCopyInitialization</a>(Entity, S.<a class="code" href="classclang_1_1Sema.html#ae88e27735e88a2d4ef2d863eab8865ba">Owned</a>(From))) {</div>
+<div class="line"><a name="l04519"></a><span class="lineno"> 4519</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a310beb65ddf16c0b128e4b4d65bfe639">setUserDefined</a>();</div>
+<div class="line"><a name="l04520"></a><span class="lineno"> 4520</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a660f60ced6f45f0a8a15efcbacb01629" title="Represents the standard conversion that occurs before the actual user-defined conversion.">Before</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae451863781ae7b1f47c29dc204fee406">setAsIdentityConversion</a>();</div>
+<div class="line"><a name="l04521"></a><span class="lineno"> 4521</span> <span class="comment">// Initializer lists don't have a type.</span></div>
+<div class="line"><a name="l04522"></a><span class="lineno"> 4522</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a660f60ced6f45f0a8a15efcbacb01629" title="Represents the standard conversion that occurs before the actual user-defined conversion.">Before</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#a16602dd5c11a6f6a61aeb9343dba826b">setFromType</a>(<a class="code" href="classclang_1_1QualType.html">QualType</a>());</div>
+<div class="line"><a name="l04523"></a><span class="lineno"> 4523</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a660f60ced6f45f0a8a15efcbacb01629" title="Represents the standard conversion that occurs before the actual user-defined conversion.">Before</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae0f2d10cd4c53b5f536464642d58bcdf">setAllToTypes</a>(<a class="code" href="classclang_1_1QualType.html">QualType</a>());</div>
+<div class="line"><a name="l04524"></a><span class="lineno"> 4524</span> </div>
+<div class="line"><a name="l04525"></a><span class="lineno"> 4525</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae451863781ae7b1f47c29dc204fee406">setAsIdentityConversion</a>();</div>
+<div class="line"><a name="l04526"></a><span class="lineno"> 4526</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#a16602dd5c11a6f6a61aeb9343dba826b">setFromType</a>(ToType);</div>
+<div class="line"><a name="l04527"></a><span class="lineno"> 4527</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae0f2d10cd4c53b5f536464642d58bcdf">setAllToTypes</a>(ToType);</div>
+<div class="line"><a name="l04528"></a><span class="lineno"> 4528</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a77cbea59af2360a14c6aacf1c3eff414">ConversionFunction</a> = 0;</div>
+<div class="line"><a name="l04529"></a><span class="lineno"> 4529</span> }</div>
+<div class="line"><a name="l04530"></a><span class="lineno"> 4530</span> <span class="keywordflow">return</span> Result;</div>
+<div class="line"><a name="l04531"></a><span class="lineno"> 4531</span> }</div>
+<div class="line"><a name="l04532"></a><span class="lineno"> 4532</span> </div>
+<div class="line"><a name="l04533"></a><span class="lineno"> 4533</span> <span class="comment">// C++11 [over.ics.list]p5:</span></div>
+<div class="line"><a name="l04534"></a><span class="lineno"> 4534</span> <span class="comment">// Otherwise, if the parameter is a reference, see 13.3.3.1.4.</span></div>
+<div class="line"><a name="l04535"></a><span class="lineno"> 4535</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#ab2b860560d2ac12cd365aa09b143d195">isReferenceType</a>()) {</div>
+<div class="line"><a name="l04536"></a><span class="lineno"> 4536</span> <span class="comment">// The standard is notoriously unclear here, since 13.3.3.1.4 doesn't</span></div>
+<div class="line"><a name="l04537"></a><span class="lineno"> 4537</span> <span class="comment">// mention initializer lists in any way. So we go by what list-</span></div>
+<div class="line"><a name="l04538"></a><span class="lineno"> 4538</span> <span class="comment">// initialization would do and try to extrapolate from that.</span></div>
+<div class="line"><a name="l04539"></a><span class="lineno"> 4539</span> </div>
+<div class="line"><a name="l04540"></a><span class="lineno"> 4540</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> T1 = ToType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ReferenceType.html">ReferenceType</a>>()->getPointeeType();</div>
+<div class="line"><a name="l04541"></a><span class="lineno"> 4541</span> </div>
+<div class="line"><a name="l04542"></a><span class="lineno"> 4542</span> <span class="comment">// If the initializer list has a single element that is reference-related</span></div>
+<div class="line"><a name="l04543"></a><span class="lineno"> 4543</span> <span class="comment">// to the parameter type, we initialize the reference from that.</span></div>
+<div class="line"><a name="l04544"></a><span class="lineno"> 4544</span> <span class="keywordflow">if</span> (From-><a class="code" href="classclang_1_1InitListExpr.html#ab1b7d5327a3ddd189cd8ef37f346aba4">getNumInits</a>() == 1) {</div>
+<div class="line"><a name="l04545"></a><span class="lineno"> 4545</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *Init = From-><a class="code" href="classclang_1_1InitListExpr.html#a64bef27da665f05c662d2842ad683fd2">getInit</a>(0);</div>
+<div class="line"><a name="l04546"></a><span class="lineno"> 4546</span> </div>
+<div class="line"><a name="l04547"></a><span class="lineno"> 4547</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> T2 = Init-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l04548"></a><span class="lineno"> 4548</span> </div>
+<div class="line"><a name="l04549"></a><span class="lineno"> 4549</span> <span class="comment">// If the initializer is the address of an overloaded function, try</span></div>
+<div class="line"><a name="l04550"></a><span class="lineno"> 4550</span> <span class="comment">// to resolve the overloaded function. If all goes well, T2 is the</span></div>
+<div class="line"><a name="l04551"></a><span class="lineno"> 4551</span> <span class="comment">// type of the resulting function.</span></div>
+<div class="line"><a name="l04552"></a><span class="lineno"> 4552</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(T2) == S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a9630077a927001f119e396456dc9e091">OverloadTy</a>) {</div>
+<div class="line"><a name="l04553"></a><span class="lineno"> 4553</span> <a class="code" href="classclang_1_1DeclAccessPair.html">DeclAccessPair</a> Found;</div>
+<div class="line"><a name="l04554"></a><span class="lineno"> 4554</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *Fn = S.<a class="code" href="classclang_1_1Sema.html#a44616720556005fe4b4434f314892068">ResolveAddressOfOverloadedFunction</a>(</div>
+<div class="line"><a name="l04555"></a><span class="lineno"> 4555</span> Init, ToType, <span class="keyword">false</span>, Found))</div>
+<div class="line"><a name="l04556"></a><span class="lineno"> 4556</span> T2 = Fn-><a class="code" href="classclang_1_1ValueDecl.html#aefa6d3327144aee23d2935f41d993484">getType</a>();</div>
+<div class="line"><a name="l04557"></a><span class="lineno"> 4557</span> }</div>
+<div class="line"><a name="l04558"></a><span class="lineno"> 4558</span> </div>
+<div class="line"><a name="l04559"></a><span class="lineno"> 4559</span> <span class="comment">// Compute some basic properties of the types and the initializer.</span></div>
+<div class="line"><a name="l04560"></a><span class="lineno"> 4560</span> <span class="keywordtype">bool</span> dummy1 = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04561"></a><span class="lineno"> 4561</span> <span class="keywordtype">bool</span> dummy2 = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04562"></a><span class="lineno"> 4562</span> <span class="keywordtype">bool</span> dummy3 = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04563"></a><span class="lineno"> 4563</span> <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5">Sema::ReferenceCompareResult</a> RefRelationship</div>
+<div class="line"><a name="l04564"></a><span class="lineno"> 4564</span> = S.<a class="code" href="classclang_1_1Sema.html#afa797b20cd9aaa5b332fd7faca01a7d8">CompareReferenceRelationship</a>(From-><a class="code" href="classclang_1_1InitListExpr.html#af5333c1a2df480f60b225c3279f281dd">getLocStart</a>(), T1, T2, dummy1,</div>
+<div class="line"><a name="l04565"></a><span class="lineno"> 4565</span> dummy2, dummy3);</div>
+<div class="line"><a name="l04566"></a><span class="lineno"> 4566</span> </div>
+<div class="line"><a name="l04567"></a><span class="lineno"> 4567</span> <span class="keywordflow">if</span> (RefRelationship >= <a class="code" href="classclang_1_1Sema.html#a25e6503730ef6aee0417270c65ee3cc5a5cec00bc98686baf3a3c34b67df18653">Sema::Ref_Related</a>) {</div>
+<div class="line"><a name="l04568"></a><span class="lineno"> 4568</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a16c9c5b47ddf1de099b92f289ad6b60e" title="Compute an implicit conversion sequence for reference initialization.">TryReferenceInit</a>(S, Init, ToType, <span class="comment">/*FIXME*/</span>From-><a class="code" href="classclang_1_1InitListExpr.html#af5333c1a2df480f60b225c3279f281dd">getLocStart</a>(),</div>
+<div class="line"><a name="l04569"></a><span class="lineno"> 4569</span> SuppressUserConversions,</div>
+<div class="line"><a name="l04570"></a><span class="lineno"> 4570</span> <span class="comment">/*AllowExplicit=*/</span><span class="keyword">false</span>);</div>
+<div class="line"><a name="l04571"></a><span class="lineno"> 4571</span> }</div>
+<div class="line"><a name="l04572"></a><span class="lineno"> 4572</span> }</div>
+<div class="line"><a name="l04573"></a><span class="lineno"> 4573</span> </div>
+<div class="line"><a name="l04574"></a><span class="lineno"> 4574</span> <span class="comment">// Otherwise, we bind the reference to a temporary created from the</span></div>
+<div class="line"><a name="l04575"></a><span class="lineno"> 4575</span> <span class="comment">// initializer list.</span></div>
+<div class="line"><a name="l04576"></a><span class="lineno"> 4576</span> Result = <a class="code" href="namespaceclang.html#aacfd0c5a6b399ae1b67cc72a8fe1d5b4">TryListConversion</a>(S, From, T1, SuppressUserConversions,</div>
+<div class="line"><a name="l04577"></a><span class="lineno"> 4577</span> InOverloadResolution,</div>
+<div class="line"><a name="l04578"></a><span class="lineno"> 4578</span> AllowObjCWritebackConversion);</div>
+<div class="line"><a name="l04579"></a><span class="lineno"> 4579</span> <span class="keywordflow">if</span> (Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#ab3a33f2c29c581deef0327993a51555d">isFailure</a>())</div>
+<div class="line"><a name="l04580"></a><span class="lineno"> 4580</span> <span class="keywordflow">return</span> Result;</div>
+<div class="line"><a name="l04581"></a><span class="lineno"> 4581</span> assert(!Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#abd69039ed1423f7b5a0a824cb9a466a7">isEllipsis</a>() &&</div>
+<div class="line"><a name="l04582"></a><span class="lineno"> 4582</span> <span class="stringliteral">"Sub-initialization cannot result in ellipsis conversion."</span>);</div>
+<div class="line"><a name="l04583"></a><span class="lineno"> 4583</span> </div>
+<div class="line"><a name="l04584"></a><span class="lineno"> 4584</span> <span class="comment">// Can we even bind to a temporary?</span></div>
+<div class="line"><a name="l04585"></a><span class="lineno"> 4585</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#a5f92e15531a30a074167893767c51944">isRValueReferenceType</a>() ||</div>
+<div class="line"><a name="l04586"></a><span class="lineno"> 4586</span> (T1.<a class="code" href="classclang_1_1QualType.html#afea72c89b99446db779fcfb0ea257826" title="Determine whether this type is const-qualified.">isConstQualified</a>() && !T1.<a class="code" href="classclang_1_1QualType.html#ace32f56eadc42b2bcf235fccd5a571af" title="Determine whether this type is volatile-qualified.">isVolatileQualified</a>())) {</div>
+<div class="line"><a name="l04587"></a><span class="lineno"> 4587</span> <a class="code" href="classclang_1_1StandardConversionSequence.html">StandardConversionSequence</a> &SCS = Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a0cf7f582f9b5c1d233556e5eec40aa3b">isStandard</a>() ? Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a> :</div>
+<div class="line"><a name="l04588"></a><span class="lineno"> 4588</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a51a17109625531d45c29f04109f535b4">UserDefined</a>.<a class="code" href="structclang_1_1UserDefinedConversionSequence.html#a92de19ab8f69b1611816f0e7bb8e27f1">After</a>;</div>
+<div class="line"><a name="l04589"></a><span class="lineno"> 4589</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a7af33acfed32f32906cf4a1726c80728">ReferenceBinding</a> = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l04590"></a><span class="lineno"> 4590</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#acb7537ed94dc24a477c19dbace101205" title="Whether this is an lvalue reference binding (otherwise, it's an rvalue reference binding).">IsLvalueReference</a> = ToType-><a class="code" href="classclang_1_1Type.html#a4986b78356f1d0fa9d0f3c2244a9f9c9">isLValueReferenceType</a>();</div>
+<div class="line"><a name="l04591"></a><span class="lineno"> 4591</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a5431a40ce4ee7bf378a1d2aca11acc05" title="Whether we're binding to an rvalue.">BindsToRvalue</a> = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l04592"></a><span class="lineno"> 4592</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#ada0f7048f3d4233702f5f0257a5e18db" title="Whether we're binding to a function lvalue.">BindsToFunctionLvalue</a> = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04593"></a><span class="lineno"> 4593</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#a72b658349cd0e0638b540467f741bac2" title="Whether this binds an implicit object argument to a non-static member function without a ref-qualifie...">BindsImplicitObjectArgumentWithoutRefQualifier</a> = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04594"></a><span class="lineno"> 4594</span> SCS.<a class="code" href="classclang_1_1StandardConversionSequence.html#aa6e90d89dd39b1d3c1d9396bb07cc8c4" title="Whether this binds a reference to an object with a different Objective-C lifetime qualifier...">ObjCLifetimeConversionBinding</a> = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l04595"></a><span class="lineno"> 4595</span> } <span class="keywordflow">else</span></div>
+<div class="line"><a name="l04596"></a><span class="lineno"> 4596</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4fbc8942b036ba3af6d6da354b27f562" title="Sets this sequence as a bad conversion for an explicit argument.">setBad</a>(<a class="code" href="structclang_1_1BadConversionSequence.html#a11f4a2abf21d16cfd11ea1c33e502a6da94e8836974dd68f1d9a86a02f567e023">BadConversionSequence::lvalue_ref_to_rvalue</a>,</div>
+<div class="line"><a name="l04597"></a><span class="lineno"> 4597</span> From, ToType);</div>
+<div class="line"><a name="l04598"></a><span class="lineno"> 4598</span> <span class="keywordflow">return</span> Result;</div>
+<div class="line"><a name="l04599"></a><span class="lineno"> 4599</span> }</div>
+<div class="line"><a name="l04600"></a><span class="lineno"> 4600</span> </div>
+<div class="line"><a name="l04601"></a><span class="lineno"> 4601</span> <span class="comment">// C++11 [over.ics.list]p6:</span></div>
+<div class="line"><a name="l04602"></a><span class="lineno"> 4602</span> <span class="comment">// Otherwise, if the parameter type is not a class:</span></div>
+<div class="line"><a name="l04603"></a><span class="lineno"> 4603</span> <span class="keywordflow">if</span> (!ToType-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>()) {</div>
+<div class="line"><a name="l04604"></a><span class="lineno"> 4604</span> <span class="comment">// - if the initializer list has one element, the implicit conversion</span></div>
+<div class="line"><a name="l04605"></a><span class="lineno"> 4605</span> <span class="comment">// sequence is the one required to convert the element to the</span></div>
+<div class="line"><a name="l04606"></a><span class="lineno"> 4606</span> <span class="comment">// parameter type.</span></div>
+<div class="line"><a name="l04607"></a><span class="lineno"> 4607</span> <span class="keywordtype">unsigned</span> NumInits = From-><a class="code" href="classclang_1_1InitListExpr.html#ab1b7d5327a3ddd189cd8ef37f346aba4">getNumInits</a>();</div>
+<div class="line"><a name="l04608"></a><span class="lineno"> 4608</span> <span class="keywordflow">if</span> (NumInits == 1)</div>
+<div class="line"><a name="l04609"></a><span class="lineno"> 4609</span> Result = <a class="code" href="namespaceclang.html#a930e22a256475483d3aa4691d3282833">TryCopyInitialization</a>(S, From-><a class="code" href="classclang_1_1InitListExpr.html#a64bef27da665f05c662d2842ad683fd2">getInit</a>(0), ToType,</div>
+<div class="line"><a name="l04610"></a><span class="lineno"> 4610</span> SuppressUserConversions,</div>
+<div class="line"><a name="l04611"></a><span class="lineno"> 4611</span> InOverloadResolution,</div>
+<div class="line"><a name="l04612"></a><span class="lineno"> 4612</span> AllowObjCWritebackConversion);</div>
+<div class="line"><a name="l04613"></a><span class="lineno"> 4613</span> <span class="comment">// - if the initializer list has no elements, the implicit conversion</span></div>
+<div class="line"><a name="l04614"></a><span class="lineno"> 4614</span> <span class="comment">// sequence is the identity conversion.</span></div>
+<div class="line"><a name="l04615"></a><span class="lineno"> 4615</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (NumInits == 0) {</div>
+<div class="line"><a name="l04616"></a><span class="lineno"> 4616</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4daa2a30752a19f36dfafe64d0794f03">setStandard</a>();</div>
+<div class="line"><a name="l04617"></a><span class="lineno"> 4617</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae451863781ae7b1f47c29dc204fee406">setAsIdentityConversion</a>();</div>
+<div class="line"><a name="l04618"></a><span class="lineno"> 4618</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#a16602dd5c11a6f6a61aeb9343dba826b">setFromType</a>(ToType);</div>
+<div class="line"><a name="l04619"></a><span class="lineno"> 4619</span> Result.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4a8a60d61291337b31b97a6f60bc331d">Standard</a>.<a class="code" href="classclang_1_1StandardConversionSequence.html#ae0f2d10cd4c53b5f536464642d58bcdf">setAllToTypes</a>(ToType);</div>
+<div class="line"><a name="l04620"></a><span class="lineno"> 4620</span> }</div>
+<div class="line"><a name="l04621"></a><span class="lineno"> 4621</span> <span class="keywordflow">return</span> Result;</div>
+<div class="line"><a name="l04622"></a><span class="lineno"> 4622</span> }</div>
+<div class="line"><a name="l04623"></a><span class="lineno"> 4623</span> </div>
+<div class="line"><a name="l04624"></a><span class="lineno"> 4624</span> <span class="comment">// C++11 [over.ics.list]p7:</span></div>
+<div class="line"><a name="l04625"></a><span class="lineno"> 4625</span> <span class="comment">// In all cases other than those enumerated above, no conversion is possible</span></div>
+<div class="line"><a name="l04626"></a><span class="lineno"> 4626</span> <span class="keywordflow">return</span> Result;</div>
+<div class="line"><a name="l04627"></a><span class="lineno"> 4627</span> }</div>
+<div class="line"><a name="l04628"></a><span class="lineno"> 4628</span> <span class="comment"></span></div>
+<div class="line"><a name="l04629"></a><span class="lineno"> 4629</span> <span class="comment">/// TryCopyInitialization - Try to copy-initialize a value of type</span></div>
+<div class="line"><a name="l04630"></a><span class="lineno"> 4630</span> <span class="comment">/// ToType from the expression From. Return the implicit conversion</span></div>
+<div class="line"><a name="l04631"></a><span class="lineno"> 4631</span> <span class="comment">/// sequence required to pass this argument, which may be a bad</span></div>
+<div class="line"><a name="l04632"></a><span class="lineno"> 4632</span> <span class="comment">/// conversion sequence (meaning that the argument cannot be passed to</span></div>
+<div class="line"><a name="l04633"></a><span class="lineno"> 4633</span> <span class="comment">/// a parameter of this type). If @p SuppressUserConversions, then we</span></div>
+<div class="line"><a name="l04634"></a><span class="lineno"> 4634</span> <span class="comment">/// do not permit any user-defined conversion sequences.</span></div>
+<div class="line"><a name="l04635"></a><span class="lineno"> 4635</span> <span class="comment"></span><span class="keyword">static</span> ImplicitConversionSequence</div>
+<div class="line"><a name="l04636"></a><span class="lineno"><a class="code" href="namespaceclang.html#a930e22a256475483d3aa4691d3282833"> 4636</a></span> <a class="code" href="namespaceclang.html#a930e22a256475483d3aa4691d3282833">TryCopyInitialization</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S, <a class="code" href="classclang_1_1Expr.html">Expr</a> *From, <a class="code" href="classclang_1_1QualType.html">QualType</a> ToType,</div>
+<div class="line"><a name="l04637"></a><span class="lineno"> 4637</span> <span class="keywordtype">bool</span> SuppressUserConversions,</div>
+<div class="line"><a name="l04638"></a><span class="lineno"> 4638</span> <span class="keywordtype">bool</span> InOverloadResolution,</div>
+<div class="line"><a name="l04639"></a><span class="lineno"> 4639</span> <span class="keywordtype">bool</span> AllowObjCWritebackConversion,</div>
+<div class="line"><a name="l04640"></a><span class="lineno"> 4640</span> <span class="keywordtype">bool</span> AllowExplicit) {</div>
+<div class="line"><a name="l04641"></a><span class="lineno"> 4641</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1InitListExpr.html" title="Describes an C or C++ initializer list.">InitListExpr</a> *FromInitList = dyn_cast<InitListExpr>(From))</div>
+<div class="line"><a name="l04642"></a><span class="lineno"> 4642</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#aacfd0c5a6b399ae1b67cc72a8fe1d5b4">TryListConversion</a>(S, FromInitList, ToType, SuppressUserConversions,</div>
+<div class="line"><a name="l04643"></a><span class="lineno"> 4643</span> InOverloadResolution,AllowObjCWritebackConversion);</div>
+<div class="line"><a name="l04644"></a><span class="lineno"> 4644</span> </div>
+<div class="line"><a name="l04645"></a><span class="lineno"> 4645</span> <span class="keywordflow">if</span> (ToType-><a class="code" href="classclang_1_1Type.html#ab2b860560d2ac12cd365aa09b143d195">isReferenceType</a>())</div>
+<div class="line"><a name="l04646"></a><span class="lineno"> 4646</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a16c9c5b47ddf1de099b92f289ad6b60e" title="Compute an implicit conversion sequence for reference initialization.">TryReferenceInit</a>(S, From, ToType,</div>
+<div class="line"><a name="l04647"></a><span class="lineno"> 4647</span> <span class="comment">/*FIXME:*/</span>From-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(),</div>
+<div class="line"><a name="l04648"></a><span class="lineno"> 4648</span> SuppressUserConversions,</div>
+<div class="line"><a name="l04649"></a><span class="lineno"> 4649</span> AllowExplicit);</div>
+<div class="line"><a name="l04650"></a><span class="lineno"> 4650</span> </div>
+<div class="line"><a name="l04651"></a><span class="lineno"> 4651</span> <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a30966251e91f01667e436f5a9b175029">TryImplicitConversion</a>(S, From, ToType,</div>
+<div class="line"><a name="l04652"></a><span class="lineno"> 4652</span> SuppressUserConversions,</div>
+<div class="line"><a name="l04653"></a><span class="lineno"> 4653</span> <span class="comment">/*AllowExplicit=*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l04654"></a><span class="lineno"> 4654</span> InOverloadResolution,</div>
+<div class="line"><a name="l04655"></a><span class="lineno"> 4655</span> <span class="comment">/*CStyle=*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l04656"></a><span class="lineno"> 4656</span> AllowObjCWritebackConversion,</div>
+<div class="line"><a name="l04657"></a><span class="lineno"> 4657</span> <span class="comment">/*AllowObjCConversionOnExplicit=*/</span><span class="keyword">false</span>);</div>
+<div class="line"><a name="l04658"></a><span class="lineno"> 4658</span> }</div>
+<div class="line"><a name="l04659"></a><span class="lineno"> 4659</span> </div>
+<div class="line"><a name="l04660"></a><span class="lineno"><a class="code" href="namespaceclang.html#a46c3e824be1adbd547f0afe5a8eb9c1d"> 4660</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceclang.html#a930e22a256475483d3aa4691d3282833">TryCopyInitialization</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1CanQual.html">CanQualType</a> FromQTy,</div>
+<div class="line"><a name="l04661"></a><span class="lineno"> 4661</span> <span class="keyword">const</span> <a class="code" href="classclang_1_1CanQual.html">CanQualType</a> ToQTy,</div>
+<div class="line"><a name="l04662"></a><span class="lineno"> 4662</span> <a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S,</div>
+<div class="line"><a name="l04663"></a><span class="lineno"> 4663</span> <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> Loc,</div>
+<div class="line"><a name="l04664"></a><span class="lineno"> 4664</span> <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340" title="The categorization of expression values, currently following the C++11 scheme.">ExprValueKind</a> FromVK) {</div>
+<div class="line"><a name="l04665"></a><span class="lineno"> 4665</span> <a class="code" href="classclang_1_1OpaqueValueExpr.html">OpaqueValueExpr</a> TmpExpr(Loc, FromQTy, FromVK);</div>
+<div class="line"><a name="l04666"></a><span class="lineno"> 4666</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html">ImplicitConversionSequence</a> ICS =</div>
+<div class="line"><a name="l04667"></a><span class="lineno"> 4667</span> <a class="code" href="namespaceclang.html#a930e22a256475483d3aa4691d3282833">TryCopyInitialization</a>(S, &TmpExpr, ToQTy, <span class="keyword">true</span>, <span class="keyword">true</span>, <span class="keyword">false</span>);</div>
+<div class="line"><a name="l04668"></a><span class="lineno"> 4668</span> </div>
+<div class="line"><a name="l04669"></a><span class="lineno"> 4669</span> <span class="keywordflow">return</span> !ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a0aba148a3e1990b8ee4a7136a7564d80">isBad</a>();</div>
+<div class="line"><a name="l04670"></a><span class="lineno"> 4670</span> }</div>
+<div class="line"><a name="l04671"></a><span class="lineno"> 4671</span> <span class="comment"></span></div>
+<div class="line"><a name="l04672"></a><span class="lineno"> 4672</span> <span class="comment">/// TryObjectArgumentInitialization - Try to initialize the object</span></div>
+<div class="line"><a name="l04673"></a><span class="lineno"> 4673</span> <span class="comment">/// parameter of the given member function (@c Method) from the</span></div>
+<div class="line"><a name="l04674"></a><span class="lineno"> 4674</span> <span class="comment">/// expression @p From.</span></div>
+<div class="line"><a name="l04675"></a><span class="lineno"> 4675</span> <span class="comment"></span><span class="keyword">static</span> ImplicitConversionSequence</div>
+<div class="line"><a name="l04676"></a><span class="lineno"><a class="code" href="namespaceclang.html#ae43af7590eea3eb2148cc29148d83dcf"> 4676</a></span> <a class="code" href="namespaceclang.html#ae43af7590eea3eb2148cc29148d83dcf">TryObjectArgumentInitialization</a>(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &S, <a class="code" href="classclang_1_1QualType.html">QualType</a> FromType,</div>
+<div class="line"><a name="l04677"></a><span class="lineno"> 4677</span> <a class="code" href="classclang_1_1Expr_1_1Classification.html" title="The return type of classify(). Represents the C++11 expression taxonomy.">Expr::Classification</a> FromClassification,</div>
+<div class="line"><a name="l04678"></a><span class="lineno"> 4678</span> <a class="code" href="classclang_1_1CXXMethodDecl.html" title="Represents a static or instance method of a struct/union/class.">CXXMethodDecl</a> *Method,</div>
+<div class="line"><a name="l04679"></a><span class="lineno"> 4679</span> <a class="code" href="classclang_1_1CXXRecordDecl.html" title="Represents a C++ struct/union/class.">CXXRecordDecl</a> *ActingContext) {</div>
+<div class="line"><a name="l04680"></a><span class="lineno"> 4680</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ClassType = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a028b11acbffc8c91facbab289df57771" title="Return the unique reference to the type for the specified type declaration.">getTypeDeclType</a>(ActingContext);</div>
+<div class="line"><a name="l04681"></a><span class="lineno"> 4681</span> <span class="comment">// [class.dtor]p2: A destructor can be invoked for a const, volatile or</span></div>
+<div class="line"><a name="l04682"></a><span class="lineno"> 4682</span> <span class="comment">// const volatile object.</span></div>
+<div class="line"><a name="l04683"></a><span class="lineno"> 4683</span> <span class="keywordtype">unsigned</span> Quals = isa<CXXDestructorDecl>(Method) ?</div>
+<div class="line"><a name="l04684"></a><span class="lineno"> 4684</span> <a class="code" href="classclang_1_1Qualifiers.html#a2754b754fd8a09705c060dc7b48badfea453669a6a4ff7ce22ec7b1024079aaf9">Qualifiers::Const</a> | <a class="code" href="classclang_1_1Qualifiers.html#a2754b754fd8a09705c060dc7b48badfea112191d3a4ad9cbd57f138a0c95e9f6f">Qualifiers::Volatile</a> : Method-><a class="code" href="classclang_1_1CXXMethodDecl.html#a32a0d6f89c509eb24f195b9a3ae855d1">getTypeQualifiers</a>();</div>
+<div class="line"><a name="l04685"></a><span class="lineno"> 4685</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ImplicitParamType = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ab83da8036ee445972998ecf392b0106f" title="Return a type with additional const, volatile, or restrict qualifiers.">getCVRQualifiedType</a>(ClassType, Quals);</div>
+<div class="line"><a name="l04686"></a><span class="lineno"> 4686</span> </div>
+<div class="line"><a name="l04687"></a><span class="lineno"> 4687</span> <span class="comment">// Set up the conversion sequence as a "bad" conversion, to allow us</span></div>
+<div class="line"><a name="l04688"></a><span class="lineno"> 4688</span> <span class="comment">// to exit early.</span></div>
+<div class="line"><a name="l04689"></a><span class="lineno"> 4689</span> <a class="code" href="classclang_1_1ImplicitConversionSequence.html">ImplicitConversionSequence</a> ICS;</div>
+<div class="line"><a name="l04690"></a><span class="lineno"> 4690</span> </div>
+<div class="line"><a name="l04691"></a><span class="lineno"> 4691</span> <span class="comment">// We need to have an object of class type.</span></div>
+<div class="line"><a name="l04692"></a><span class="lineno"> 4692</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1PointerType.html">PointerType</a> *PT = FromType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1PointerType.html">PointerType</a>>()) {</div>
+<div class="line"><a name="l04693"></a><span class="lineno"> 4693</span> FromType = PT-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l04694"></a><span class="lineno"> 4694</span> </div>
+<div class="line"><a name="l04695"></a><span class="lineno"> 4695</span> <span class="comment">// When we had a pointer, it's implicitly dereferenced, so we</span></div>
+<div class="line"><a name="l04696"></a><span class="lineno"> 4696</span> <span class="comment">// better have an lvalue.</span></div>
+<div class="line"><a name="l04697"></a><span class="lineno"> 4697</span> assert(FromClassification.<a class="code" href="classclang_1_1Expr_1_1Classification.html#a7b17c6581ae178cb495e686b82b631e5">isLValue</a>());</div>
+<div class="line"><a name="l04698"></a><span class="lineno"> 4698</span> }</div>
+<div class="line"><a name="l04699"></a><span class="lineno"> 4699</span> </div>
+<div class="line"><a name="l04700"></a><span class="lineno"> 4700</span> assert(FromType-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>());</div>
+<div class="line"><a name="l04701"></a><span class="lineno"> 4701</span> </div>
+<div class="line"><a name="l04702"></a><span class="lineno"> 4702</span> <span class="comment">// C++0x [over.match.funcs]p4:</span></div>
+<div class="line"><a name="l04703"></a><span class="lineno"> 4703</span> <span class="comment">// For non-static member functions, the type of the implicit object</span></div>
+<div class="line"><a name="l04704"></a><span class="lineno"> 4704</span> <span class="comment">// parameter is</span></div>
+<div class="line"><a name="l04705"></a><span class="lineno"> 4705</span> <span class="comment">//</span></div>
+<div class="line"><a name="l04706"></a><span class="lineno"> 4706</span> <span class="comment">// - "lvalue reference to cv X" for functions declared without a</span></div>
+<div class="line"><a name="l04707"></a><span class="lineno"> 4707</span> <span class="comment">// ref-qualifier or with the & ref-qualifier</span></div>
+<div class="line"><a name="l04708"></a><span class="lineno"> 4708</span> <span class="comment">// - "rvalue reference to cv X" for functions declared with the &&</span></div>
+<div class="line"><a name="l04709"></a><span class="lineno"> 4709</span> <span class="comment">// ref-qualifier</span></div>
+<div class="line"><a name="l04710"></a><span class="lineno"> 4710</span> <span class="comment">//</span></div>
+<div class="line"><a name="l04711"></a><span class="lineno"> 4711</span> <span class="comment">// where X is the class of which the function is a member and cv is the</span></div>
+<div class="line"><a name="l04712"></a><span class="lineno"> 4712</span> <span class="comment">// cv-qualification on the member function declaration.</span></div>
+<div class="line"><a name="l04713"></a><span class="lineno"> 4713</span> <span class="comment">//</span></div>
+<div class="line"><a name="l04714"></a><span class="lineno"> 4714</span> <span class="comment">// However, when finding an implicit conversion sequence for the argument, we</span></div>
+<div class="line"><a name="l04715"></a><span class="lineno"> 4715</span> <span class="comment">// are not allowed to create temporaries or perform user-defined conversions</span></div>
+<div class="line"><a name="l04716"></a><span class="lineno"> 4716</span> <span class="comment">// (C++ [over.match.funcs]p5). We perform a simplified version of</span></div>
+<div class="line"><a name="l04717"></a><span class="lineno"> 4717</span> <span class="comment">// reference binding here, that allows class rvalues to bind to</span></div>
+<div class="line"><a name="l04718"></a><span class="lineno"> 4718</span> <span class="comment">// non-constant references.</span></div>
+<div class="line"><a name="l04719"></a><span class="lineno"> 4719</span> </div>
+<div class="line"><a name="l04720"></a><span class="lineno"> 4720</span> <span class="comment">// First check the qualifiers.</span></div>
+<div class="line"><a name="l04721"></a><span class="lineno"> 4721</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> FromTypeCanon = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(FromType);</div>
+<div class="line"><a name="l04722"></a><span class="lineno"> 4722</span> <span class="keywordflow">if</span> (ImplicitParamType.<a class="code" href="classclang_1_1QualType.html#abc6490a992eabbeb68526d3104fd4b66" title="Retrieve the set of CVR (const-volatile-restrict) qualifiers applied to this type.">getCVRQualifiers</a>()</div>
+<div class="line"><a name="l04723"></a><span class="lineno"> 4723</span> != FromTypeCanon.getLocalCVRQualifiers() &&</div>
+<div class="line"><a name="l04724"></a><span class="lineno"> 4724</span> !ImplicitParamType.<a class="code" href="classclang_1_1QualType.html#a59d71dc368cb89a2b3d4c8b045ece8c2" title="Determine whether this type is at least as qualified as the other given type, requiring exact equalit...">isAtLeastAsQualifiedAs</a>(FromTypeCanon)) {</div>
+<div class="line"><a name="l04725"></a><span class="lineno"> 4725</span> ICS.<a class="code" href="classclang_1_1ImplicitConversionSequence.html#a4fbc8942b036ba3af6d6da354b27f562" title="Sets this sequence as a bad conversion for an explicit argument.">setBad</a>(<a class="code" href="structclang_1_1BadConversionSequence.html#a11f4a2abf21d16cfd11ea1c33e502a6da85983094353283cee12d2e11f8ae9a3a">BadConversionSequence::bad_qualifiers</a>,</div>
+<div class="line"><a name="l04726"></a><span class="lineno"> 4726</span> FromType, ImplicitParamType);</div>
+<div class="line"><a name="l04727"></a><span class="lineno"> 4727</span> <span class="keywordflow">return</span> ICS;</div>
+<div class="line"><a name="l04728"></a><span class="lineno"> 4728</span> }</div>
+<div class="line"><a name="l04729"></a><span class="lineno"> 4729</span> </div>
+<div class="line"><a name="l04730"></a><span class="lineno"> 4730</span> <span class="comment">// Check that we have either the same type or a derived type. It</span></div>
+<div class="line"><a name="l04731"></a><span class="lineno"> 4731</span> <span class="comment">// affects the conversion rank.</span></div>
+<div class="line"><a name="l04732"></a><span class="lineno"> 4732</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> ClassTypeCanon = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a7e70bb7eebf01548a0cab752e390ba37" title="Return the canonical (structural) type corresponding to the specified potentially non-canonical type ...">getCanonicalType</a>(ClassType);</div>
+<div class="line"><a name="l04733"></a><span class="lineno"> 4733</span> <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09">ImplicitConversionKind</a> SecondKind;</div>
+<div class="line"><a name="l04734"></a><span class="lineno"> 4734</span> <span class="keywordflow">if</span> (ClassTypeCanon == FromTypeCanon.<a class="code" href="classclang_1_1QualType.html#a4eb06a6c255d8af37f6e98cd8abdf4d3" title="Return this type with all of the instance-specific qualifiers removed, but without removing any quali...">getLocalUnqualifiedType</a>()) {</div>
+<div class="line"><a name="l04735"></a><span class="lineno"> 4735</span> SecondKind = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aac5982f30ea912c8db88fa8f1caf37a4" title="Identity conversion (no conversion)">ICK_Identity</a>;</div>
+<div class="line"><a name="l04736"></a><span class="lineno"> 4736</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a00a26a7952526d2e440ea475e8435c54" title="Determine whether the type Derived is a C++ class that is derived from the type Base.">IsDerivedFrom</a>(FromType, ClassType))</div>
+<div class="line"><a name="l04737"></a><span class="lineno"> 4737</span> SecondKind = <a class="code" href="namespaceclang.html#a7f714d77a5c17cf30811aced0af0de09aacbac5c8d003d79b837eb99ed06f695d" title="Derived-to-base (C++ [over.best.ics])">ICK_Derived_To_Base</a>;</div>
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