[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/SemaExpr_8cpp_source.html
URL: http://llvm.org/viewvc/llvm-project/www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/SemaExpr_8cpp_source.html?rev=225843&view=auto
==============================================================================
--- www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/SemaExpr_8cpp_source.html (added)
+++ www-releases/trunk/3.5.1/tools/clang/docs/doxygen/html/SemaExpr_8cpp_source.html Tue Jan 13 16:55:20 2015
@@ -0,0 +1,13244 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
+<html><head>
+<meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"/>
+<meta name="keywords" content="clang,LLVM,Low Level Virtual Machine,C,C++,doxygen,API,frontend,documentation"/>
+<meta name="description" content="C++ source code API documentation for clang."/>
+<title>clang: SemaExpr.cpp Source File</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css"/>
+</head><body>
+<p class="title">clang API Documentation</p>
+<!-- Generated by Doxygen 1.8.3.1 -->
+<script type="text/javascript">
+var searchBox = new SearchBox("searchBox", "search",false,'Search');
+</script>
+  <div id="navrow1" class="tabs">
+    <ul class="tablist">
+      <li><a href="index.html"><span>Main Page</span></a></li>
+      <li><a href="pages.html"><span>Related Pages</span></a></li>
+      <li><a href="modules.html"><span>Modules</span></a></li>
+      <li><a href="namespaces.html"><span>Namespaces</span></a></li>
+      <li><a href="annotated.html"><span>Classes</span></a></li>
+      <li class="current"><a href="files.html"><span>Files</span></a></li>
+      <li>
+        <div id="MSearchBox" class="MSearchBoxInactive">
+        <span class="left">
+          <img id="MSearchSelect" src="search/mag_sel.png"
+               onmouseover="return searchBox.OnSearchSelectShow()"
+               onmouseout="return searchBox.OnSearchSelectHide()"
+               alt=""/>
+          <input type="text" id="MSearchField" value="Search" accesskey="S"
+               onfocus="searchBox.OnSearchFieldFocus(true)" 
+               onblur="searchBox.OnSearchFieldFocus(false)" 
+               onkeyup="searchBox.OnSearchFieldChange(event)"/>
+          </span><span class="right">
+            <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
+          </span>
+        </div>
+      </li>
+    </ul>
+  </div>
+  <div id="navrow2" class="tabs2">
+    <ul class="tablist">
+      <li><a href="files.html"><span>File List</span></a></li>
+      <li><a href="globals.html"><span>File Members</span></a></li>
+    </ul>
+  </div>
+<!-- window showing the filter options -->
+<div id="MSearchSelectWindow"
+     onmouseover="return searchBox.OnSearchSelectShow()"
+     onmouseout="return searchBox.OnSearchSelectHide()"
+     onkeydown="return searchBox.OnSearchSelectKey(event)">
+<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Classes</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void
 (0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark"> </span>Friends</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(10)"><span class="SelectionMark"> </span>Macros</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(11)"><span class="SelectionMark"> </span>Groups</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(12)"><span class="SelectionMark"> </span>Pages</a></div>
+
+<!-- iframe showing the search results (closed by default) -->
+<div id="MSearchResultsWindow">
+<iframe src="javascript:void(0)" frameborder="0" 
+        name="MSearchResults" id="MSearchResults">
+</iframe>
+</div>
+
+<div id="nav-path" class="navpath">
+  <ul>
+<li class="navelem"><a class="el" href="dir_f65986501076cc710d4b9355ae3fe06d.html">clang</a></li><li class="navelem"><a class="el" href="dir_87e2a7550f83bd8cbfc92736891468fc.html">lib</a></li><li class="navelem"><a class="el" href="dir_0c3cadfa2fbef89a3b8f57073e8a31f9.html">Sema</a></li>  </ul>
+</div>
+</div><!-- top -->
+<div class="header">
+  <div class="headertitle">
+<div class="title">SemaExpr.cpp</div>  </div>
+</div><!--header-->
+<div class="contents">
+<a href="SemaExpr_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">//===--- SemaExpr.cpp - Semantic Analysis for Expressions -----------------===//</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 implements semantic analysis for expressions.</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="SemaInternal_8h.html">clang/Sema/SemaInternal.h</a>"</span></div>
+<div class="line"><a name="l00015"></a><span class="lineno">   15</span> <span class="preprocessor">#include "<a class="code" href="TreeTransform_8h.html">TreeTransform.h</a>"</span></div>
+<div class="line"><a name="l00016"></a><span class="lineno">   16</span> <span class="preprocessor">#include "<a class="code" href="ASTConsumer_8h.html">clang/AST/ASTConsumer.h</a>"</span></div>
+<div class="line"><a name="l00017"></a><span class="lineno">   17</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="l00018"></a><span class="lineno">   18</span> <span class="preprocessor">#include "<a class="code" href="ASTLambda_8h.html" title="This file provides some common utility functions for processing Lambda related AST Constructs...">clang/AST/ASTLambda.h</a>"</span></div>
+<div class="line"><a name="l00019"></a><span class="lineno">   19</span> <span class="preprocessor">#include "<a class="code" href="ASTMutationListener_8h.html">clang/AST/ASTMutationListener.h</a>"</span></div>
+<div class="line"><a name="l00020"></a><span class="lineno">   20</span> <span class="preprocessor">#include "<a class="code" href="CXXInheritance_8h.html">clang/AST/CXXInheritance.h</a>"</span></div>
+<div class="line"><a name="l00021"></a><span class="lineno">   21</span> <span class="preprocessor">#include "<a class="code" href="DeclObjC_8h.html">clang/AST/DeclObjC.h</a>"</span></div>
+<div class="line"><a name="l00022"></a><span class="lineno">   22</span> <span class="preprocessor">#include "<a class="code" href="DeclTemplate_8h.html" title="Defines the C++ template declaration subclasses.">clang/AST/DeclTemplate.h</a>"</span></div>
+<div class="line"><a name="l00023"></a><span class="lineno">   23</span> <span class="preprocessor">#include "<a class="code" href="EvaluatedExprVisitor_8h.html">clang/AST/EvaluatedExprVisitor.h</a>"</span></div>
+<div class="line"><a name="l00024"></a><span class="lineno">   24</span> <span class="preprocessor">#include "<a class="code" href="Expr_8h.html">clang/AST/Expr.h</a>"</span></div>
+<div class="line"><a name="l00025"></a><span class="lineno">   25</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="l00026"></a><span class="lineno">   26</span> <span class="preprocessor">#include "<a class="code" href="ExprObjC_8h.html">clang/AST/ExprObjC.h</a>"</span></div>
+<div class="line"><a name="l00027"></a><span class="lineno">   27</span> <span class="preprocessor">#include "<a class="code" href="RecursiveASTVisitor_8h.html">clang/AST/RecursiveASTVisitor.h</a>"</span></div>
+<div class="line"><a name="l00028"></a><span class="lineno">   28</span> <span class="preprocessor">#include "<a class="code" href="TypeLoc_8h.html" title="Defines the clang::TypeLoc interface and its subclasses.">clang/AST/TypeLoc.h</a>"</span></div>
+<div class="line"><a name="l00029"></a><span class="lineno">   29</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="l00030"></a><span class="lineno">   30</span> <span class="preprocessor">#include "<a class="code" href="SourceManager_8h.html" title="Defines the SourceManager interface.">clang/Basic/SourceManager.h</a>"</span></div>
+<div class="line"><a name="l00031"></a><span class="lineno">   31</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="l00032"></a><span class="lineno">   32</span> <span class="preprocessor">#include "<a class="code" href="LiteralSupport_8h.html">clang/Lex/LiteralSupport.h</a>"</span></div>
+<div class="line"><a name="l00033"></a><span class="lineno">   33</span> <span class="preprocessor">#include "<a class="code" href="Preprocessor_8h.html">clang/Lex/Preprocessor.h</a>"</span></div>
+<div class="line"><a name="l00034"></a><span class="lineno">   34</span> <span class="preprocessor">#include "<a class="code" href="AnalysisBasedWarnings_8h.html">clang/Sema/AnalysisBasedWarnings.h</a>"</span></div>
+<div class="line"><a name="l00035"></a><span class="lineno">   35</span> <span class="preprocessor">#include "<a class="code" href="DeclSpec_8h.html" title="This file defines the classes used to store parsed information about declaration-specifiers and decla...">clang/Sema/DeclSpec.h</a>"</span></div>
+<div class="line"><a name="l00036"></a><span class="lineno">   36</span> <span class="preprocessor">#include "<a class="code" href="DelayedDiagnostic_8h.html" title="Defines the classes clang::DelayedDiagnostic and clang::AccessedEntity.">clang/Sema/DelayedDiagnostic.h</a>"</span></div>
+<div class="line"><a name="l00037"></a><span class="lineno">   37</span> <span class="preprocessor">#include "<a class="code" href="Designator_8h.html">clang/Sema/Designator.h</a>"</span></div>
+<div class="line"><a name="l00038"></a><span class="lineno">   38</span> <span class="preprocessor">#include "<a class="code" href="Initialization_8h.html">clang/Sema/Initialization.h</a>"</span></div>
+<div class="line"><a name="l00039"></a><span class="lineno">   39</span> <span class="preprocessor">#include "<a class="code" href="Lookup_8h.html">clang/Sema/Lookup.h</a>"</span></div>
+<div class="line"><a name="l00040"></a><span class="lineno">   40</span> <span class="preprocessor">#include "<a class="code" href="ParsedTemplate_8h.html">clang/Sema/ParsedTemplate.h</a>"</span></div>
+<div class="line"><a name="l00041"></a><span class="lineno">   41</span> <span class="preprocessor">#include "<a class="code" href="Scope_8h.html">clang/Sema/Scope.h</a>"</span></div>
+<div class="line"><a name="l00042"></a><span class="lineno">   42</span> <span class="preprocessor">#include "<a class="code" href="ScopeInfo_8h.html">clang/Sema/ScopeInfo.h</a>"</span></div>
+<div class="line"><a name="l00043"></a><span class="lineno">   43</span> <span class="preprocessor">#include "<a class="code" href="SemaFixItUtils_8h.html">clang/Sema/SemaFixItUtils.h</a>"</span></div>
+<div class="line"><a name="l00044"></a><span class="lineno">   44</span> <span class="preprocessor">#include "<a class="code" href="Template_8h.html">clang/Sema/Template.h</a>"</span></div>
+<div class="line"><a name="l00045"></a><span class="lineno">   45</span> <span class="keyword">using namespace </span>clang;</div>
+<div class="line"><a name="l00046"></a><span class="lineno">   46</span> <span class="keyword">using namespace </span>sema;</div>
+<div class="line"><a name="l00047"></a><span class="lineno">   47</span> <span class="comment"></span></div>
+<div class="line"><a name="l00048"></a><span class="lineno">   48</span> <span class="comment">/// \brief Determine whether the use of this declaration is valid, without</span></div>
+<div class="line"><a name="l00049"></a><span class="lineno">   49</span> <span class="comment">/// emitting diagnostics.</span></div>
+<div class="line"><a name="l00050"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a231963e96c2d720fdb660cdb2e29d2dc">   50</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#a231963e96c2d720fdb660cdb2e29d2dc" title="Determine whether the use of this declaration is valid, without emitting diagnostics.">Sema::CanUseDecl</a>(<a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *D) {</div>
+<div class="line"><a name="l00051"></a><span class="lineno">   51</span>   <span class="comment">// See if this is an auto-typed variable whose initializer we are parsing.</span></div>
+<div class="line"><a name="l00052"></a><span class="lineno">   52</span>   <span class="keywordflow">if</span> (ParsingInitForAutoVars.count(D))</div>
+<div class="line"><a name="l00053"></a><span class="lineno">   53</span>     <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00054"></a><span class="lineno">   54</span> </div>
+<div class="line"><a name="l00055"></a><span class="lineno">   55</span>   <span class="comment">// See if this is a deleted function.</span></div>
+<div class="line"><a name="l00056"></a><span class="lineno">   56</span>   <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *FD = dyn_cast<FunctionDecl>(D)) {</div>
+<div class="line"><a name="l00057"></a><span class="lineno">   57</span>     <span class="keywordflow">if</span> (FD->isDeleted())</div>
+<div class="line"><a name="l00058"></a><span class="lineno">   58</span>       <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00059"></a><span class="lineno">   59</span> </div>
+<div class="line"><a name="l00060"></a><span class="lineno">   60</span>     <span class="comment">// If the function has a deduced return type, and we can't deduce it,</span></div>
+<div class="line"><a name="l00061"></a><span class="lineno">   61</span>     <span class="comment">// then we can't use it either.</span></div>
+<div class="line"><a name="l00062"></a><span class="lineno">   62</span>     <span class="keywordflow">if</span> (getLangOpts().CPlusPlus1y && FD->getResultType()->isUndeducedType() &&</div>
+<div class="line"><a name="l00063"></a><span class="lineno">   63</span>         DeduceReturnType(FD, <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>(), <span class="comment">/*Diagnose*/</span><span class="keyword">false</span>))</div>
+<div class="line"><a name="l00064"></a><span class="lineno">   64</span>       <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00065"></a><span class="lineno">   65</span>   }</div>
+<div class="line"><a name="l00066"></a><span class="lineno">   66</span> </div>
+<div class="line"><a name="l00067"></a><span class="lineno">   67</span>   <span class="comment">// See if this function is unavailable.</span></div>
+<div class="line"><a name="l00068"></a><span class="lineno">   68</span>   <span class="keywordflow">if</span> (D-><a class="code" href="classclang_1_1Decl.html#a59880f2930b89626b5061e060e80fbdf" title="Determine the availability of the given declaration.">getAvailability</a>() == <a class="code" href="namespaceclang.html#a9dd3516fe36bcaacff9180d4007e307baef5f77edb8ed586e5256a1f644667657">AR_Unavailable</a> &&</div>
+<div class="line"><a name="l00069"></a><span class="lineno">   69</span>       cast<Decl>(CurContext)->getAvailability() != <a class="code" href="namespaceclang.html#a9dd3516fe36bcaacff9180d4007e307baef5f77edb8ed586e5256a1f644667657">AR_Unavailable</a>)</div>
+<div class="line"><a name="l00070"></a><span class="lineno">   70</span>     <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00071"></a><span class="lineno">   71</span> </div>
+<div class="line"><a name="l00072"></a><span class="lineno">   72</span>   <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00073"></a><span class="lineno">   73</span> }</div>
+<div class="line"><a name="l00074"></a><span class="lineno">   74</span> </div>
+<div class="line"><a name="l00075"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#addaea116a9fe072fa980ce0a659a346e">   75</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="SemaExpr_8cpp.html#addaea116a9fe072fa980ce0a659a346e">DiagnoseUnusedOfDecl</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="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *D, <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="l00076"></a><span class="lineno">   76</span>   <span class="comment">// Warn if this is used but marked unused.</span></div>
+<div class="line"><a name="l00077"></a><span class="lineno">   77</span>   <span class="keywordflow">if</span> (D-><a class="code" href="classclang_1_1Decl.html#ac60cc8b34313e03a5c40277c5c5ad61b">hasAttr</a><<a class="code" href="classclang_1_1UnusedAttr.html">UnusedAttr</a>>()) {</div>
+<div class="line"><a name="l00078"></a><span class="lineno">   78</span>     <span class="keyword">const</span> <a class="code" href="classclang_1_1Decl.html">Decl</a> *DC = cast<Decl>(S.<a class="code" href="classclang_1_1Sema.html#a91a7995b1e19824c9e7d4cd3bef53c60">getCurObjCLexicalContext</a>());</div>
+<div class="line"><a name="l00079"></a><span class="lineno">   79</span>     <span class="keywordflow">if</span> (!DC-><a class="code" href="classclang_1_1Decl.html#ac60cc8b34313e03a5c40277c5c5ad61b">hasAttr</a><<a class="code" href="classclang_1_1UnusedAttr.html">UnusedAttr</a>>())</div>
+<div class="line"><a name="l00080"></a><span class="lineno">   80</span>       S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(Loc, diag::warn_used_but_marked_unused) << D-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>();</div>
+<div class="line"><a name="l00081"></a><span class="lineno">   81</span>   }</div>
+<div class="line"><a name="l00082"></a><span class="lineno">   82</span> }</div>
+<div class="line"><a name="l00083"></a><span class="lineno">   83</span> </div>
+<div class="line"><a name="l00084"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a5325abda75f6b0fe5e1303bb06cf6d0e">   84</a></span> <span class="keyword">static</span> <a class="code" href="namespaceclang.html#a9dd3516fe36bcaacff9180d4007e307b" title="Captures the result of checking the availability of a declaration.">AvailabilityResult</a> <a class="code" href="SemaExpr_8cpp.html#a5325abda75f6b0fe5e1303bb06cf6d0e">DiagnoseAvailabilityOfDecl</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="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>,</div>
+<div class="line"><a name="l00085"></a><span class="lineno">   85</span>                               <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *D, <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="l00086"></a><span class="lineno">   86</span>                               <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCInterfaceDecl.html" title="Represents an ObjC class declaration.">ObjCInterfaceDecl</a> *UnknownObjCClass) {</div>
+<div class="line"><a name="l00087"></a><span class="lineno">   87</span>   <span class="comment">// See if this declaration is unavailable or deprecated.</span></div>
+<div class="line"><a name="l00088"></a><span class="lineno">   88</span>   std::string Message;</div>
+<div class="line"><a name="l00089"></a><span class="lineno">   89</span>   <a class="code" href="namespaceclang.html#a9dd3516fe36bcaacff9180d4007e307b" title="Captures the result of checking the availability of a declaration.">AvailabilityResult</a> Result = D-><a class="code" href="classclang_1_1Decl.html#a59880f2930b89626b5061e060e80fbdf" title="Determine the availability of the given declaration.">getAvailability</a>(&Message);</div>
+<div class="line"><a name="l00090"></a><span class="lineno">   90</span>   <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1EnumConstantDecl.html">EnumConstantDecl</a> *ECD = dyn_cast<EnumConstantDecl>(D))</div>
+<div class="line"><a name="l00091"></a><span class="lineno">   91</span>     <span class="keywordflow">if</span> (Result == <a class="code" href="namespaceclang.html#a9dd3516fe36bcaacff9180d4007e307bace746046eb5289be6dc810e4533aa7d1">AR_Available</a>) {</div>
+<div class="line"><a name="l00092"></a><span class="lineno">   92</span>       <span class="keyword">const</span> <a class="code" href="classclang_1_1DeclContext.html">DeclContext</a> *DC = ECD->getDeclContext();</div>
+<div class="line"><a name="l00093"></a><span class="lineno">   93</span>       <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1EnumDecl.html">EnumDecl</a> *TheEnumDecl = dyn_cast<EnumDecl>(DC))</div>
+<div class="line"><a name="l00094"></a><span class="lineno">   94</span>         Result = TheEnumDecl->getAvailability(&Message);</div>
+<div class="line"><a name="l00095"></a><span class="lineno">   95</span>     }</div>
+<div class="line"><a name="l00096"></a><span class="lineno">   96</span> </div>
+<div class="line"><a name="l00097"></a><span class="lineno">   97</span>   <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCPropertyDecl.html" title="Represents one property declaration in an Objective-C interface.">ObjCPropertyDecl</a> *ObjCPDecl = 0;</div>
+<div class="line"><a name="l00098"></a><span class="lineno">   98</span>   <span class="keywordflow">if</span> (Result == <a class="code" href="namespaceclang.html#a9dd3516fe36bcaacff9180d4007e307bad487c04bb68ba53ac91ce482697f2bd3">AR_Deprecated</a> || Result == <a class="code" href="namespaceclang.html#a9dd3516fe36bcaacff9180d4007e307baef5f77edb8ed586e5256a1f644667657">AR_Unavailable</a>) {</div>
+<div class="line"><a name="l00099"></a><span class="lineno">   99</span>     <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCMethodDecl.html">ObjCMethodDecl</a> *MD = dyn_cast<ObjCMethodDecl>(D)) {</div>
+<div class="line"><a name="l00100"></a><span class="lineno">  100</span>       <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCPropertyDecl.html" title="Represents one property declaration in an Objective-C interface.">ObjCPropertyDecl</a> *PD = MD-><a class="code" href="classclang_1_1ObjCPropertyDecl.html#a38e441c64b246d28f5970128f7517870" title="Lookup a property by name in the specified DeclContext.">findPropertyDecl</a>()) {</div>
+<div class="line"><a name="l00101"></a><span class="lineno">  101</span>         <a class="code" href="namespaceclang.html#a9dd3516fe36bcaacff9180d4007e307b" title="Captures the result of checking the availability of a declaration.">AvailabilityResult</a> PDeclResult = PD-><a class="code" href="classclang_1_1Decl.html#a59880f2930b89626b5061e060e80fbdf" title="Determine the availability of the given declaration.">getAvailability</a>(0);</div>
+<div class="line"><a name="l00102"></a><span class="lineno">  102</span>         <span class="keywordflow">if</span> (PDeclResult == Result)</div>
+<div class="line"><a name="l00103"></a><span class="lineno">  103</span>           ObjCPDecl = PD;</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>     }</div>
+<div class="line"><a name="l00106"></a><span class="lineno">  106</span>   }</div>
+<div class="line"><a name="l00107"></a><span class="lineno">  107</span>   </div>
+<div class="line"><a name="l00108"></a><span class="lineno">  108</span>   <span class="keywordflow">switch</span> (Result) {</div>
+<div class="line"><a name="l00109"></a><span class="lineno">  109</span>     <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a9dd3516fe36bcaacff9180d4007e307bace746046eb5289be6dc810e4533aa7d1">AR_Available</a>:</div>
+<div class="line"><a name="l00110"></a><span class="lineno">  110</span>     <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a9dd3516fe36bcaacff9180d4007e307ba6adbf64b058d62d712217f83c85d31b8">AR_NotYetIntroduced</a>:</div>
+<div class="line"><a name="l00111"></a><span class="lineno">  111</span>       <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00112"></a><span class="lineno">  112</span>             </div>
+<div class="line"><a name="l00113"></a><span class="lineno">  113</span>     <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a9dd3516fe36bcaacff9180d4007e307bad487c04bb68ba53ac91ce482697f2bd3">AR_Deprecated</a>:</div>
+<div class="line"><a name="l00114"></a><span class="lineno">  114</span>       S.<a class="code" href="classclang_1_1Sema.html#ae9109a31310bc68ca75057d862362c16">EmitDeprecationWarning</a>(D, Message, Loc, UnknownObjCClass, ObjCPDecl);</div>
+<div class="line"><a name="l00115"></a><span class="lineno">  115</span>       <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00116"></a><span class="lineno">  116</span>             </div>
+<div class="line"><a name="l00117"></a><span class="lineno">  117</span>     <span class="keywordflow">case</span> <a class="code" href="namespaceclang.html#a9dd3516fe36bcaacff9180d4007e307baef5f77edb8ed586e5256a1f644667657">AR_Unavailable</a>:</div>
+<div class="line"><a name="l00118"></a><span class="lineno">  118</span>       <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#ad87050c30396e2a427e7359a1b1a2e63">getCurContextAvailability</a>() != <a class="code" href="namespaceclang.html#a9dd3516fe36bcaacff9180d4007e307baef5f77edb8ed586e5256a1f644667657">AR_Unavailable</a>) {</div>
+<div class="line"><a name="l00119"></a><span class="lineno">  119</span>         <span class="keywordflow">if</span> (Message.empty()) {</div>
+<div class="line"><a name="l00120"></a><span class="lineno">  120</span>           <span class="keywordflow">if</span> (!UnknownObjCClass) {</div>
+<div class="line"><a name="l00121"></a><span class="lineno">  121</span>             S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(Loc, diag::err_unavailable) << D-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>();</div>
+<div class="line"><a name="l00122"></a><span class="lineno">  122</span>             <span class="keywordflow">if</span> (ObjCPDecl)</div>
+<div class="line"><a name="l00123"></a><span class="lineno">  123</span>               S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(ObjCPDecl-><a class="code" href="classclang_1_1Decl.html#a2348196ac4e0b1d5ebb1859c31b99eac">getLocation</a>(), diag::note_property_attribute)</div>
+<div class="line"><a name="l00124"></a><span class="lineno">  124</span>                 << ObjCPDecl-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>() << 1;</div>
+<div class="line"><a name="l00125"></a><span class="lineno">  125</span>           }</div>
+<div class="line"><a name="l00126"></a><span class="lineno">  126</span>           <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00127"></a><span class="lineno">  127</span>             S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(Loc, diag::warn_unavailable_fwdclass_message) </div>
+<div class="line"><a name="l00128"></a><span class="lineno">  128</span>               << D-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>();</div>
+<div class="line"><a name="l00129"></a><span class="lineno">  129</span>         }</div>
+<div class="line"><a name="l00130"></a><span class="lineno">  130</span>         <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00131"></a><span class="lineno">  131</span>           S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(Loc, diag::err_unavailable_message) </div>
+<div class="line"><a name="l00132"></a><span class="lineno">  132</span>             << D-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>() << Message;</div>
+<div class="line"><a name="l00133"></a><span class="lineno">  133</span>         S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(D-><a class="code" href="classclang_1_1Decl.html#a2348196ac4e0b1d5ebb1859c31b99eac">getLocation</a>(), diag::note_unavailable_here)</div>
+<div class="line"><a name="l00134"></a><span class="lineno">  134</span>                   << isa<FunctionDecl>(D) << <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00135"></a><span class="lineno">  135</span>         <span class="keywordflow">if</span> (ObjCPDecl)</div>
+<div class="line"><a name="l00136"></a><span class="lineno">  136</span>           S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(ObjCPDecl-><a class="code" href="classclang_1_1Decl.html#a2348196ac4e0b1d5ebb1859c31b99eac">getLocation</a>(), diag::note_property_attribute)</div>
+<div class="line"><a name="l00137"></a><span class="lineno">  137</span>           << ObjCPDecl-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>() << 1;</div>
+<div class="line"><a name="l00138"></a><span class="lineno">  138</span>       }</div>
+<div class="line"><a name="l00139"></a><span class="lineno">  139</span>       <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00140"></a><span class="lineno">  140</span>     }</div>
+<div class="line"><a name="l00141"></a><span class="lineno">  141</span>     <span class="keywordflow">return</span> Result;</div>
+<div class="line"><a name="l00142"></a><span class="lineno">  142</span> }</div>
+<div class="line"><a name="l00143"></a><span class="lineno">  143</span> <span class="comment"></span></div>
+<div class="line"><a name="l00144"></a><span class="lineno">  144</span> <span class="comment">/// \brief Emit a note explaining that this function is deleted.</span></div>
+<div class="line"><a name="l00145"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#abcf084a1fd19462f91f99a34a4481d40">  145</a></span> <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="classclang_1_1Sema.html#abcf084a1fd19462f91f99a34a4481d40" title="Emit a note explaining that this function is deleted.">Sema::NoteDeletedFunction</a>(<a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *<a class="code" href="classclang_1_1Decl.html">Decl</a>) {</div>
+<div class="line"><a name="l00146"></a><span class="lineno">  146</span>   assert(Decl-><a class="code" href="classclang_1_1FunctionDecl.html#aa7c712ee63af38d248bd8c9da34695c1" title="Whether this function has been deleted.">isDeleted</a>());</div>
+<div class="line"><a name="l00147"></a><span class="lineno">  147</span> </div>
+<div class="line"><a name="l00148"></a><span class="lineno">  148</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>>(Decl);</div>
+<div class="line"><a name="l00149"></a><span class="lineno">  149</span> </div>
+<div class="line"><a name="l00150"></a><span class="lineno">  150</span>   <span class="keywordflow">if</span> (Method && Method->isDeleted() && Method->isDefaulted()) {</div>
+<div class="line"><a name="l00151"></a><span class="lineno">  151</span>     <span class="comment">// If the method was explicitly defaulted, point at that declaration.</span></div>
+<div class="line"><a name="l00152"></a><span class="lineno">  152</span>     <span class="keywordflow">if</span> (!Method->isImplicit())</div>
+<div class="line"><a name="l00153"></a><span class="lineno">  153</span>       <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Decl-><a class="code" href="classclang_1_1Decl.html#a2348196ac4e0b1d5ebb1859c31b99eac">getLocation</a>(), diag::note_implicitly_deleted);</div>
+<div class="line"><a name="l00154"></a><span class="lineno">  154</span> </div>
+<div class="line"><a name="l00155"></a><span class="lineno">  155</span>     <span class="comment">// Try to diagnose why this special member function was implicitly</span></div>
+<div class="line"><a name="l00156"></a><span class="lineno">  156</span>     <span class="comment">// deleted. This might fail, if that reason no longer applies.</span></div>
+<div class="line"><a name="l00157"></a><span class="lineno">  157</span>     <a class="code" href="classclang_1_1Sema.html#aed7416316b936f2dd51e712f3f84120d" title="Kinds of C++ special members.">CXXSpecialMember</a> CSM = getSpecialMember(Method);</div>
+<div class="line"><a name="l00158"></a><span class="lineno">  158</span>     <span class="keywordflow">if</span> (CSM != CXXInvalid)</div>
+<div class="line"><a name="l00159"></a><span class="lineno">  159</span>       ShouldDeleteSpecialMember(Method, CSM, <span class="comment">/*Diagnose=*/</span><span class="keyword">true</span>);</div>
+<div class="line"><a name="l00160"></a><span class="lineno">  160</span> </div>
+<div class="line"><a name="l00161"></a><span class="lineno">  161</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00162"></a><span class="lineno">  162</span>   }</div>
+<div class="line"><a name="l00163"></a><span class="lineno">  163</span> </div>
+<div class="line"><a name="l00164"></a><span class="lineno">  164</span>   <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1CXXConstructorDecl.html" title="Represents a C++ constructor within a class.">CXXConstructorDecl</a> *CD = dyn_cast<CXXConstructorDecl>(Decl)) {</div>
+<div class="line"><a name="l00165"></a><span class="lineno">  165</span>     <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1CXXConstructorDecl.html" title="Represents a C++ constructor within a class.">CXXConstructorDecl</a> *BaseCD =</div>
+<div class="line"><a name="l00166"></a><span class="lineno">  166</span>             const_cast<CXXConstructorDecl*>(CD->getInheritedConstructor())) {</div>
+<div class="line"><a name="l00167"></a><span class="lineno">  167</span>       <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Decl-><a class="code" href="classclang_1_1Decl.html#a2348196ac4e0b1d5ebb1859c31b99eac">getLocation</a>(), diag::note_inherited_deleted_here);</div>
+<div class="line"><a name="l00168"></a><span class="lineno">  168</span>       <span class="keywordflow">if</span> (BaseCD->isDeleted()) {</div>
+<div class="line"><a name="l00169"></a><span class="lineno">  169</span>         NoteDeletedFunction(BaseCD);</div>
+<div class="line"><a name="l00170"></a><span class="lineno">  170</span>       } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00171"></a><span class="lineno">  171</span>         <span class="comment">// FIXME: An explanation of why exactly it can't be inherited</span></div>
+<div class="line"><a name="l00172"></a><span class="lineno">  172</span>         <span class="comment">// would be nice.</span></div>
+<div class="line"><a name="l00173"></a><span class="lineno">  173</span>         <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(BaseCD->getLocation(), diag::note_cannot_inherit);</div>
+<div class="line"><a name="l00174"></a><span class="lineno">  174</span>       }</div>
+<div class="line"><a name="l00175"></a><span class="lineno">  175</span>       <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00176"></a><span class="lineno">  176</span>     }</div>
+<div class="line"><a name="l00177"></a><span class="lineno">  177</span>   }</div>
+<div class="line"><a name="l00178"></a><span class="lineno">  178</span> </div>
+<div class="line"><a name="l00179"></a><span class="lineno">  179</span>   <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Decl-><a class="code" href="classclang_1_1Decl.html#a2348196ac4e0b1d5ebb1859c31b99eac">getLocation</a>(), diag::note_unavailable_here)</div>
+<div class="line"><a name="l00180"></a><span class="lineno">  180</span>     << 1 << <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00181"></a><span class="lineno">  181</span> }</div>
+<div class="line"><a name="l00182"></a><span class="lineno">  182</span> <span class="comment"></span></div>
+<div class="line"><a name="l00183"></a><span class="lineno">  183</span> <span class="comment">/// \brief Determine whether a FunctionDecl was ever declared with an</span></div>
+<div class="line"><a name="l00184"></a><span class="lineno">  184</span> <span class="comment">/// explicit storage class.</span></div>
+<div class="line"><a name="l00185"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a74e47f5dc7584056a52b1fd19b5d3bc0">  185</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="SemaExpr_8cpp.html#a74e47f5dc7584056a52b1fd19b5d3bc0" title="Determine whether a FunctionDecl was ever declared with an explicit storage class.">hasAnyExplicitStorageClass</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *D) {</div>
+<div class="line"><a name="l00186"></a><span class="lineno">  186</span>   <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1FunctionDecl.html#a216d60b0950e9267f3fe72de356bc622">FunctionDecl::redecl_iterator</a> I = D-><a class="code" href="classclang_1_1Redeclarable.html#a6928dd6745847abaf287b6edacd670da" title="Returns iterator for all the redeclarations of the same decl. It will iterate at least once (when thi...">redecls_begin</a>(),</div>
+<div class="line"><a name="l00187"></a><span class="lineno">  187</span>                                      E = D-><a class="code" href="classclang_1_1Redeclarable.html#ab13ed4675427b9eeafc130f2757ad479">redecls_end</a>();</div>
+<div class="line"><a name="l00188"></a><span class="lineno">  188</span>        I != E; ++I) {</div>
+<div class="line"><a name="l00189"></a><span class="lineno">  189</span>     <span class="keywordflow">if</span> (I->getStorageClass() != <a class="code" href="namespaceclang.html#a56dabc7d0ce7d72b9a35f6f5c3f89370aebf74ba707605e744f1303f997b2477f">SC_None</a>)</div>
+<div class="line"><a name="l00190"></a><span class="lineno">  190</span>       <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00191"></a><span class="lineno">  191</span>   }</div>
+<div class="line"><a name="l00192"></a><span class="lineno">  192</span>   <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00193"></a><span class="lineno">  193</span> }</div>
+<div class="line"><a name="l00194"></a><span class="lineno">  194</span> <span class="comment"></span></div>
+<div class="line"><a name="l00195"></a><span class="lineno">  195</span> <span class="comment">/// \brief Check whether we're in an extern inline function and referring to a</span></div>
+<div class="line"><a name="l00196"></a><span class="lineno">  196</span> <span class="comment">/// variable or function with internal linkage (C11 6.7.4p3).</span></div>
+<div class="line"><a name="l00197"></a><span class="lineno">  197</span> <span class="comment">///</span></div>
+<div class="line"><a name="l00198"></a><span class="lineno">  198</span> <span class="comment">/// This is only a warning because we used to silently accept this code, but</span></div>
+<div class="line"><a name="l00199"></a><span class="lineno">  199</span> <span class="comment">/// in many cases it will not behave correctly. This is not enabled in C++ mode</span></div>
+<div class="line"><a name="l00200"></a><span class="lineno">  200</span> <span class="comment">/// because the restriction language is a bit weaker (C++11 [basic.def.odr]p6)</span></div>
+<div class="line"><a name="l00201"></a><span class="lineno">  201</span> <span class="comment">/// and so while there may still be user mistakes, most of the time we can't</span></div>
+<div class="line"><a name="l00202"></a><span class="lineno">  202</span> <span class="comment">/// prove that there are errors.</span></div>
+<div class="line"><a name="l00203"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a7d8a8cd21f9db554361fda13b87eb40e">  203</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="SemaExpr_8cpp.html#a7d8a8cd21f9db554361fda13b87eb40e" title="Check whether we're in an extern inline function and referring to a variable or function with interna...">diagnoseUseOfInternalDeclInInlineFunction</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="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>,</div>
+<div class="line"><a name="l00204"></a><span class="lineno">  204</span>                                                       <span class="keyword">const</span> <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *D,</div>
+<div class="line"><a name="l00205"></a><span class="lineno">  205</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="l00206"></a><span class="lineno">  206</span>   <span class="comment">// This is disabled under C++; there are too many ways for this to fire in</span></div>
+<div class="line"><a name="l00207"></a><span class="lineno">  207</span>   <span class="comment">// contexts where the warning is a false positive, or where it is technically</span></div>
+<div class="line"><a name="l00208"></a><span class="lineno">  208</span>   <span class="comment">// correct but benign.</span></div>
+<div class="line"><a name="l00209"></a><span class="lineno">  209</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="l00210"></a><span class="lineno">  210</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00211"></a><span class="lineno">  211</span> </div>
+<div class="line"><a name="l00212"></a><span class="lineno">  212</span>   <span class="comment">// Check if this is an inlined function or method.</span></div>
+<div class="line"><a name="l00213"></a><span class="lineno">  213</span>   <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *<a class="code" href="TokenAnnotator_8cpp.html#af9dd7352b5e730aa8ddb81784035c434">Current</a> = S.<a class="code" href="classclang_1_1Sema.html#ab8834e7870681eeb481a7259965acee7">getCurFunctionDecl</a>();</div>
+<div class="line"><a name="l00214"></a><span class="lineno">  214</span>   <span class="keywordflow">if</span> (!Current)</div>
+<div class="line"><a name="l00215"></a><span class="lineno">  215</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00216"></a><span class="lineno">  216</span>   <span class="keywordflow">if</span> (!Current-><a class="code" href="classclang_1_1FunctionDecl.html#aea1a8e3869f0725f519569ee351f5e20" title="Determine whether this function should be inlined, because it is either marked "inline" or "constexpr...">isInlined</a>())</div>
+<div class="line"><a name="l00217"></a><span class="lineno">  217</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00218"></a><span class="lineno">  218</span>   <span class="keywordflow">if</span> (!Current-><a class="code" href="classclang_1_1NamedDecl.html#a187df384f8395af15f326b823535a87e">isExternallyVisible</a>())</div>
+<div class="line"><a name="l00219"></a><span class="lineno">  219</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00220"></a><span class="lineno">  220</span> </div>
+<div class="line"><a name="l00221"></a><span class="lineno">  221</span>   <span class="comment">// Check if the decl has internal linkage.</span></div>
+<div class="line"><a name="l00222"></a><span class="lineno">  222</span>   <span class="keywordflow">if</span> (D-><a class="code" href="classclang_1_1NamedDecl.html#a68e27475bb600fd43283eed9502397ef" title="Get the linkage from a semantic point of view. Entities in anonymous namespaces are external (in c++9...">getFormalLinkage</a>() != <a class="code" href="namespaceclang.html#a78aadfeaf316ded55fdd2d1a9c8815b6a140eea3dcce11b617f72600f6644f4a3" title="Internal linkage, which indicates that the entity can be referred to from within the translation unit...">InternalLinkage</a>)</div>
+<div class="line"><a name="l00223"></a><span class="lineno">  223</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00224"></a><span class="lineno">  224</span> </div>
+<div class="line"><a name="l00225"></a><span class="lineno">  225</span>   <span class="comment">// Downgrade from ExtWarn to Extension if</span></div>
+<div class="line"><a name="l00226"></a><span class="lineno">  226</span>   <span class="comment">//  (1) the supposedly external inline function is in the main file,</span></div>
+<div class="line"><a name="l00227"></a><span class="lineno">  227</span>   <span class="comment">//      and probably won't be included anywhere else.</span></div>
+<div class="line"><a name="l00228"></a><span class="lineno">  228</span>   <span class="comment">//  (2) the thing we're referencing is a pure function.</span></div>
+<div class="line"><a name="l00229"></a><span class="lineno">  229</span>   <span class="comment">//  (3) the thing we're referencing is another inline function.</span></div>
+<div class="line"><a name="l00230"></a><span class="lineno">  230</span>   <span class="comment">// This last can give us false negatives, but it's better than warning on</span></div>
+<div class="line"><a name="l00231"></a><span class="lineno">  231</span>   <span class="comment">// wrappers for simple C library functions.</span></div>
+<div class="line"><a name="l00232"></a><span class="lineno">  232</span>   <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *UsedFn = dyn_cast<<a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a>>(D);</div>
+<div class="line"><a name="l00233"></a><span class="lineno">  233</span>   <span class="keywordtype">bool</span> DowngradeWarning = S.<a class="code" href="classclang_1_1Sema.html#aa6addac536d2911c8d411bfb1bd97fac">getSourceManager</a>().<a class="code" href="classclang_1_1SourceManager.html#a30bc78248de9022150189daa58ca1397" title="Returns whether the PresumedLoc for a given SourceLocation is in the main file.">isInMainFile</a>(Loc);</div>
+<div class="line"><a name="l00234"></a><span class="lineno">  234</span>   <span class="keywordflow">if</span> (!DowngradeWarning && UsedFn)</div>
+<div class="line"><a name="l00235"></a><span class="lineno">  235</span>     DowngradeWarning = UsedFn-><a class="code" href="classclang_1_1FunctionDecl.html#aea1a8e3869f0725f519569ee351f5e20" title="Determine whether this function should be inlined, because it is either marked "inline" or "constexpr...">isInlined</a>() || UsedFn-><a class="code" href="classclang_1_1Decl.html#ac60cc8b34313e03a5c40277c5c5ad61b">hasAttr</a><<a class="code" href="classclang_1_1ConstAttr.html">ConstAttr</a>>();</div>
+<div class="line"><a name="l00236"></a><span class="lineno">  236</span> </div>
+<div class="line"><a name="l00237"></a><span class="lineno">  237</span>   S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(Loc, DowngradeWarning ? diag::ext_internal_in_extern_inline</div>
+<div class="line"><a name="l00238"></a><span class="lineno">  238</span>                                : diag::warn_internal_in_extern_inline)</div>
+<div class="line"><a name="l00239"></a><span class="lineno">  239</span>     << <span class="comment">/*IsVar=*/</span>!UsedFn << D;</div>
+<div class="line"><a name="l00240"></a><span class="lineno">  240</span> </div>
+<div class="line"><a name="l00241"></a><span class="lineno">  241</span>   S.<a class="code" href="classclang_1_1Sema.html#a76a1f4de689e04330ec8696e2056ddb4">MaybeSuggestAddingStaticToDecl</a>(Current);</div>
+<div class="line"><a name="l00242"></a><span class="lineno">  242</span> </div>
+<div class="line"><a name="l00243"></a><span class="lineno">  243</span>   S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(D->getCanonicalDecl()->getLocation(),</div>
+<div class="line"><a name="l00244"></a><span class="lineno">  244</span>          diag::note_internal_decl_declared_here)</div>
+<div class="line"><a name="l00245"></a><span class="lineno">  245</span>     << D;</div>
+<div class="line"><a name="l00246"></a><span class="lineno">  246</span> }</div>
+<div class="line"><a name="l00247"></a><span class="lineno">  247</span> </div>
+<div class="line"><a name="l00248"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a76a1f4de689e04330ec8696e2056ddb4">  248</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1Sema.html#a76a1f4de689e04330ec8696e2056ddb4">Sema::MaybeSuggestAddingStaticToDecl</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *Cur) {</div>
+<div class="line"><a name="l00249"></a><span class="lineno">  249</span>   <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *First = Cur-><a class="code" href="classclang_1_1Redeclarable.html#aa7a1024597136eeb5417f0a4551d98f3" title="Return the first declaration of this declaration or itself if this is the only declaration.">getFirstDecl</a>();</div>
+<div class="line"><a name="l00250"></a><span class="lineno">  250</span> </div>
+<div class="line"><a name="l00251"></a><span class="lineno">  251</span>   <span class="comment">// Suggest "static" on the function, if possible.</span></div>
+<div class="line"><a name="l00252"></a><span class="lineno">  252</span>   <span class="keywordflow">if</span> (!<a class="code" href="SemaExpr_8cpp.html#a74e47f5dc7584056a52b1fd19b5d3bc0" title="Determine whether a FunctionDecl was ever declared with an explicit storage class.">hasAnyExplicitStorageClass</a>(First)) {</div>
+<div class="line"><a name="l00253"></a><span class="lineno">  253</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> DeclBegin = First-><a class="code" href="classclang_1_1FunctionDecl.html#a363ba4c7113eb1d38ef8ff35fe8ee6d2" title="Source range that this declaration covers.">getSourceRange</a>().<a class="code" href="classclang_1_1SourceRange.html#a890dff14560eb9aceb08be18dfe74208">getBegin</a>();</div>
+<div class="line"><a name="l00254"></a><span class="lineno">  254</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(DeclBegin, diag::note_convert_inline_to_static)</div>
+<div class="line"><a name="l00255"></a><span class="lineno">  255</span>       << Cur << <a class="code" href="classclang_1_1FixItHint.html#afd481d826e9ddaa39fc82a698a810246" title="Create a code modification hint that inserts the given code string at a specific location.">FixItHint::CreateInsertion</a>(DeclBegin, <span class="stringliteral">"static "</span>);</div>
+<div class="line"><a name="l00256"></a><span class="lineno">  256</span>   }</div>
+<div class="line"><a name="l00257"></a><span class="lineno">  257</span> }</div>
+<div class="line"><a name="l00258"></a><span class="lineno">  258</span> <span class="comment"></span></div>
+<div class="line"><a name="l00259"></a><span class="lineno">  259</span> <span class="comment">/// \brief Determine whether the use of this declaration is valid, and</span></div>
+<div class="line"><a name="l00260"></a><span class="lineno">  260</span> <span class="comment">/// emit any corresponding diagnostics.</span></div>
+<div class="line"><a name="l00261"></a><span class="lineno">  261</span> <span class="comment">///</span></div>
+<div class="line"><a name="l00262"></a><span class="lineno">  262</span> <span class="comment">/// This routine diagnoses various problems with referencing</span></div>
+<div class="line"><a name="l00263"></a><span class="lineno">  263</span> <span class="comment">/// declarations that can occur when using a declaration. For example,</span></div>
+<div class="line"><a name="l00264"></a><span class="lineno">  264</span> <span class="comment">/// it might warn if a deprecated or unavailable declaration is being</span></div>
+<div class="line"><a name="l00265"></a><span class="lineno">  265</span> <span class="comment">/// used, or produce an error (and return true) if a C++0x deleted</span></div>
+<div class="line"><a name="l00266"></a><span class="lineno">  266</span> <span class="comment">/// function is being used.</span></div>
+<div class="line"><a name="l00267"></a><span class="lineno">  267</span> <span class="comment">///</span></div>
+<div class="line"><a name="l00268"></a><span class="lineno">  268</span> <span class="comment">/// \returns true if there was an error (this declaration cannot be</span></div>
+<div class="line"><a name="l00269"></a><span class="lineno">  269</span> <span class="comment">/// referenced), false otherwise.</span></div>
+<div class="line"><a name="l00270"></a><span class="lineno">  270</span> <span class="comment">///</span></div>
+<div class="line"><a name="l00271"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a3d210c887f39c25660ade50a840938b8">  271</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#a3d210c887f39c25660ade50a840938b8" title="Determine whether the use of this declaration is valid, and emit any corresponding diagnostics...">Sema::DiagnoseUseOfDecl</a>(<a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *D, <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="l00272"></a><span class="lineno">  272</span>                              <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCInterfaceDecl.html" title="Represents an ObjC class declaration.">ObjCInterfaceDecl</a> *UnknownObjCClass) {</div>
+<div class="line"><a name="l00273"></a><span class="lineno">  273</span>   <span class="keywordflow">if</span> (getLangOpts().<a class="code" href="namespaceclang_1_1frontend.html#a09dfa01c4e997a3794d80922c5e853bbaf89a7ac6211aecefb5f7ecc17d3ebed4">CPlusPlus</a> && isa<FunctionDecl>(D)) {</div>
+<div class="line"><a name="l00274"></a><span class="lineno">  274</span>     <span class="comment">// If there were any diagnostics suppressed by template argument deduction,</span></div>
+<div class="line"><a name="l00275"></a><span class="lineno">  275</span>     <span class="comment">// emit them now.</span></div>
+<div class="line"><a name="l00276"></a><span class="lineno">  276</span>     SuppressedDiagnosticsMap::iterator</div>
+<div class="line"><a name="l00277"></a><span class="lineno">  277</span>       Pos = SuppressedDiagnostics.find(D-><a class="code" href="classclang_1_1Decl.html#a8dc8c86b18af77eba9afe42e4f429fdc" title="Retrieves the "canonical" declaration of the given declaration.">getCanonicalDecl</a>());</div>
+<div class="line"><a name="l00278"></a><span class="lineno">  278</span>     <span class="keywordflow">if</span> (Pos != SuppressedDiagnostics.end()) {</div>
+<div class="line"><a name="l00279"></a><span class="lineno">  279</span>       <a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<PartialDiagnosticAt></a> &Suppressed = Pos->second;</div>
+<div class="line"><a name="l00280"></a><span class="lineno">  280</span>       <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> I = 0, N = Suppressed.size(); I != N; ++I)</div>
+<div class="line"><a name="l00281"></a><span class="lineno">  281</span>         <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Suppressed[I].first, Suppressed[I].second);</div>
+<div class="line"><a name="l00282"></a><span class="lineno">  282</span>       </div>
+<div class="line"><a name="l00283"></a><span class="lineno">  283</span>       <span class="comment">// Clear out the list of suppressed diagnostics, so that we don't emit</span></div>
+<div class="line"><a name="l00284"></a><span class="lineno">  284</span>       <span class="comment">// them again for this specialization. However, we don't obsolete this</span></div>
+<div class="line"><a name="l00285"></a><span class="lineno">  285</span>       <span class="comment">// entry from the table, because we want to avoid ever emitting these</span></div>
+<div class="line"><a name="l00286"></a><span class="lineno">  286</span>       <span class="comment">// diagnostics again.</span></div>
+<div class="line"><a name="l00287"></a><span class="lineno">  287</span>       Suppressed.clear();</div>
+<div class="line"><a name="l00288"></a><span class="lineno">  288</span>     }</div>
+<div class="line"><a name="l00289"></a><span class="lineno">  289</span>   }</div>
+<div class="line"><a name="l00290"></a><span class="lineno">  290</span> </div>
+<div class="line"><a name="l00291"></a><span class="lineno">  291</span>   <span class="comment">// See if this is an auto-typed variable whose initializer we are parsing.</span></div>
+<div class="line"><a name="l00292"></a><span class="lineno">  292</span>   <span class="keywordflow">if</span> (ParsingInitForAutoVars.count(D)) {</div>
+<div class="line"><a name="l00293"></a><span class="lineno">  293</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Loc, diag::err_auto_variable_cannot_appear_in_own_initializer)</div>
+<div class="line"><a name="l00294"></a><span class="lineno">  294</span>       << D-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>();</div>
+<div class="line"><a name="l00295"></a><span class="lineno">  295</span>     <span class="keywordflow">return</span> <span class="keyword">true</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="comment">// See if this is a deleted function.</span></div>
+<div class="line"><a name="l00299"></a><span class="lineno">  299</span>   <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *FD = dyn_cast<FunctionDecl>(D)) {</div>
+<div class="line"><a name="l00300"></a><span class="lineno">  300</span>     <span class="keywordflow">if</span> (FD->isDeleted()) {</div>
+<div class="line"><a name="l00301"></a><span class="lineno">  301</span>       <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Loc, diag::err_deleted_function_use);</div>
+<div class="line"><a name="l00302"></a><span class="lineno">  302</span>       NoteDeletedFunction(FD);</div>
+<div class="line"><a name="l00303"></a><span class="lineno">  303</span>       <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00304"></a><span class="lineno">  304</span>     }</div>
+<div class="line"><a name="l00305"></a><span class="lineno">  305</span> </div>
+<div class="line"><a name="l00306"></a><span class="lineno">  306</span>     <span class="comment">// If the function has a deduced return type, and we can't deduce it,</span></div>
+<div class="line"><a name="l00307"></a><span class="lineno">  307</span>     <span class="comment">// then we can't use it either.</span></div>
+<div class="line"><a name="l00308"></a><span class="lineno">  308</span>     <span class="keywordflow">if</span> (getLangOpts().<a class="code" href="namespaceclang_1_1frontend.html#a09dfa01c4e997a3794d80922c5e853bba4803e9efe1f7b6b5b9fdc9fc86bc0957">CPlusPlus1y</a> && FD->getResultType()->isUndeducedType() &&</div>
+<div class="line"><a name="l00309"></a><span class="lineno">  309</span>         DeduceReturnType(FD, Loc))</div>
+<div class="line"><a name="l00310"></a><span class="lineno">  310</span>       <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00311"></a><span class="lineno">  311</span>   }</div>
+<div class="line"><a name="l00312"></a><span class="lineno">  312</span>   <a class="code" href="SemaExpr_8cpp.html#a5325abda75f6b0fe5e1303bb06cf6d0e">DiagnoseAvailabilityOfDecl</a>(*<span class="keyword">this</span>, D, Loc, UnknownObjCClass);</div>
+<div class="line"><a name="l00313"></a><span class="lineno">  313</span> </div>
+<div class="line"><a name="l00314"></a><span class="lineno">  314</span>   <a class="code" href="SemaExpr_8cpp.html#addaea116a9fe072fa980ce0a659a346e">DiagnoseUnusedOfDecl</a>(*<span class="keyword">this</span>, D, Loc);</div>
+<div class="line"><a name="l00315"></a><span class="lineno">  315</span> </div>
+<div class="line"><a name="l00316"></a><span class="lineno">  316</span>   <a class="code" href="SemaExpr_8cpp.html#a7d8a8cd21f9db554361fda13b87eb40e" title="Check whether we're in an extern inline function and referring to a variable or function with interna...">diagnoseUseOfInternalDeclInInlineFunction</a>(*<span class="keyword">this</span>, D, Loc);</div>
+<div class="line"><a name="l00317"></a><span class="lineno">  317</span> </div>
+<div class="line"><a name="l00318"></a><span class="lineno">  318</span>   <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00319"></a><span class="lineno">  319</span> }</div>
+<div class="line"><a name="l00320"></a><span class="lineno">  320</span> <span class="comment"></span></div>
+<div class="line"><a name="l00321"></a><span class="lineno">  321</span> <span class="comment">/// \brief Retrieve the message suffix that should be added to a</span></div>
+<div class="line"><a name="l00322"></a><span class="lineno">  322</span> <span class="comment">/// diagnostic complaining about the given function being deleted or</span></div>
+<div class="line"><a name="l00323"></a><span class="lineno">  323</span> <span class="comment">/// unavailable.</span></div>
+<div class="line"><a name="l00324"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a6cd60a1ccf0e4363874946c5f641cfa1">  324</a></span> <span class="comment"></span>std::string <a class="code" href="classclang_1_1Sema.html#a6cd60a1ccf0e4363874946c5f641cfa1" title="Retrieve the message suffix that should be added to a diagnostic complaining about the given function...">Sema::getDeletedOrUnavailableSuffix</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *FD) {</div>
+<div class="line"><a name="l00325"></a><span class="lineno">  325</span>   std::string Message;</div>
+<div class="line"><a name="l00326"></a><span class="lineno">  326</span>   <span class="keywordflow">if</span> (FD-><a class="code" href="classclang_1_1Decl.html#a59880f2930b89626b5061e060e80fbdf" title="Determine the availability of the given declaration.">getAvailability</a>(&Message))</div>
+<div class="line"><a name="l00327"></a><span class="lineno">  327</span>     <span class="keywordflow">return</span> <span class="stringliteral">": "</span> + Message;</div>
+<div class="line"><a name="l00328"></a><span class="lineno">  328</span> </div>
+<div class="line"><a name="l00329"></a><span class="lineno">  329</span>   <span class="keywordflow">return</span> std::string();</div>
+<div class="line"><a name="l00330"></a><span class="lineno">  330</span> }</div>
+<div class="line"><a name="l00331"></a><span class="lineno">  331</span> <span class="comment"></span></div>
+<div class="line"><a name="l00332"></a><span class="lineno">  332</span> <span class="comment">/// DiagnoseSentinelCalls - This routine checks whether a call or</span></div>
+<div class="line"><a name="l00333"></a><span class="lineno">  333</span> <span class="comment">/// message-send is to a declaration with the sentinel attribute, and</span></div>
+<div class="line"><a name="l00334"></a><span class="lineno">  334</span> <span class="comment">/// if so, it checks that the requirements of the sentinel are</span></div>
+<div class="line"><a name="l00335"></a><span class="lineno">  335</span> <span class="comment">/// satisfied.</span></div>
+<div class="line"><a name="l00336"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a60881a0bf5619409973b76a59a00ed6d">  336</a></span> <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="classclang_1_1Sema.html#a60881a0bf5619409973b76a59a00ed6d">Sema::DiagnoseSentinelCalls</a>(<a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *D, <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="l00337"></a><span class="lineno">  337</span>                                  <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<Expr *></a> <a class="code" href="SemaOverload_8cpp.html#ab0970fce5a85028c7eac6fb99797fea5">Args</a>) {</div>
+<div class="line"><a name="l00338"></a><span class="lineno">  338</span>   <span class="keyword">const</span> <a class="code" href="classclang_1_1SentinelAttr.html">SentinelAttr</a> *attr = D-><a class="code" href="classclang_1_1Decl.html#a6a041df02fad17a6fabe51af5de0ea3c">getAttr</a><<a class="code" href="classclang_1_1SentinelAttr.html">SentinelAttr</a>>();</div>
+<div class="line"><a name="l00339"></a><span class="lineno">  339</span>   <span class="keywordflow">if</span> (!attr)</div>
+<div class="line"><a name="l00340"></a><span class="lineno">  340</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00341"></a><span class="lineno">  341</span> </div>
+<div class="line"><a name="l00342"></a><span class="lineno">  342</span>   <span class="comment">// The number of formal parameters of the declaration.</span></div>
+<div class="line"><a name="l00343"></a><span class="lineno">  343</span>   <span class="keywordtype">unsigned</span> numFormalParams;</div>
+<div class="line"><a name="l00344"></a><span class="lineno">  344</span> </div>
+<div class="line"><a name="l00345"></a><span class="lineno">  345</span>   <span class="comment">// The kind of declaration.  This is also an index into a %select in</span></div>
+<div class="line"><a name="l00346"></a><span class="lineno">  346</span>   <span class="comment">// the diagnostic.</span></div>
+<div class="line"><a name="l00347"></a><span class="lineno">  347</span>   <span class="keyword">enum</span> CalleeType { CT_Function, CT_Method, CT_Block } calleeType;</div>
+<div class="line"><a name="l00348"></a><span class="lineno">  348</span> </div>
+<div class="line"><a name="l00349"></a><span class="lineno">  349</span>   <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ObjCMethodDecl.html">ObjCMethodDecl</a> *MD = dyn_cast<ObjCMethodDecl>(D)) {</div>
+<div class="line"><a name="l00350"></a><span class="lineno">  350</span>     numFormalParams = MD->param_size();</div>
+<div class="line"><a name="l00351"></a><span class="lineno">  351</span>     calleeType = CT_Method;</div>
+<div class="line"><a name="l00352"></a><span class="lineno">  352</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *FD = dyn_cast<FunctionDecl>(D)) {</div>
+<div class="line"><a name="l00353"></a><span class="lineno">  353</span>     numFormalParams = FD->param_size();</div>
+<div class="line"><a name="l00354"></a><span class="lineno">  354</span>     calleeType = CT_Function;</div>
+<div class="line"><a name="l00355"></a><span class="lineno">  355</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (isa<VarDecl>(D)) {</div>
+<div class="line"><a name="l00356"></a><span class="lineno">  356</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> <a class="code" href="namespaceclang_1_1ast__matchers.html#a82efb51f28681d561f9ce42fecf09d4b" title="Matches Types in the clang AST.">type</a> = cast<ValueDecl>(D)->getType();</div>
+<div class="line"><a name="l00357"></a><span class="lineno">  357</span>     <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionType.html">FunctionType</a> *fn = 0;</div>
+<div class="line"><a name="l00358"></a><span class="lineno">  358</span>     <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1PointerType.html">PointerType</a> *ptr = type-><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="l00359"></a><span class="lineno">  359</span>       fn = ptr-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>()-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1FunctionType.html">FunctionType</a>>();</div>
+<div class="line"><a name="l00360"></a><span class="lineno">  360</span>       <span class="keywordflow">if</span> (!fn) <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00361"></a><span class="lineno">  361</span>       calleeType = CT_Function;</div>
+<div class="line"><a name="l00362"></a><span class="lineno">  362</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> *ptr = type-><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="l00363"></a><span class="lineno">  363</span>       fn = ptr-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>()-><a class="code" href="classclang_1_1Type.html#ac4a3f2c505332c3c556bd20497d1a5c3">castAs</a><<a class="code" href="classclang_1_1FunctionType.html">FunctionType</a>>();</div>
+<div class="line"><a name="l00364"></a><span class="lineno">  364</span>       calleeType = CT_Block;</div>
+<div class="line"><a name="l00365"></a><span class="lineno">  365</span>     } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00366"></a><span class="lineno">  366</span>       <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00367"></a><span class="lineno">  367</span>     }</div>
+<div class="line"><a name="l00368"></a><span class="lineno">  368</span> </div>
+<div class="line"><a name="l00369"></a><span class="lineno">  369</span>     <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a> *proto = dyn_cast<FunctionProtoType>(fn)) {</div>
+<div class="line"><a name="l00370"></a><span class="lineno">  370</span>       numFormalParams = proto->getNumArgs();</div>
+<div class="line"><a name="l00371"></a><span class="lineno">  371</span>     } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00372"></a><span class="lineno">  372</span>       numFormalParams = 0;</div>
+<div class="line"><a name="l00373"></a><span class="lineno">  373</span>     }</div>
+<div class="line"><a name="l00374"></a><span class="lineno">  374</span>   } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00375"></a><span class="lineno">  375</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00376"></a><span class="lineno">  376</span>   }</div>
+<div class="line"><a name="l00377"></a><span class="lineno">  377</span> </div>
+<div class="line"><a name="l00378"></a><span class="lineno">  378</span>   <span class="comment">// "nullPos" is the number of formal parameters at the end which</span></div>
+<div class="line"><a name="l00379"></a><span class="lineno">  379</span>   <span class="comment">// effectively count as part of the variadic arguments.  This is</span></div>
+<div class="line"><a name="l00380"></a><span class="lineno">  380</span>   <span class="comment">// useful if you would prefer to not have *any* formal parameters,</span></div>
+<div class="line"><a name="l00381"></a><span class="lineno">  381</span>   <span class="comment">// but the language forces you to have at least one.</span></div>
+<div class="line"><a name="l00382"></a><span class="lineno">  382</span>   <span class="keywordtype">unsigned</span> nullPos = attr-><a class="code" href="classclang_1_1SentinelAttr.html#a66c50b73d0ea33108000d10918f171bf">getNullPos</a>();</div>
+<div class="line"><a name="l00383"></a><span class="lineno">  383</span>   assert((nullPos == 0 || nullPos == 1) && <span class="stringliteral">"invalid null position on sentinel"</span>);</div>
+<div class="line"><a name="l00384"></a><span class="lineno">  384</span>   numFormalParams = (nullPos > numFormalParams ? 0 : numFormalParams - nullPos);</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="comment">// The number of arguments which should follow the sentinel.</span></div>
+<div class="line"><a name="l00387"></a><span class="lineno">  387</span>   <span class="keywordtype">unsigned</span> numArgsAfterSentinel = attr-><a class="code" href="classclang_1_1SentinelAttr.html#a34f7e6c6f3a5a17aa62f18b2f218aaaf">getSentinel</a>();</div>
+<div class="line"><a name="l00388"></a><span class="lineno">  388</span> </div>
+<div class="line"><a name="l00389"></a><span class="lineno">  389</span>   <span class="comment">// If there aren't enough arguments for all the formal parameters,</span></div>
+<div class="line"><a name="l00390"></a><span class="lineno">  390</span>   <span class="comment">// the sentinel, and the args after the sentinel, complain.</span></div>
+<div class="line"><a name="l00391"></a><span class="lineno">  391</span>   <span class="keywordflow">if</span> (Args.size() < numFormalParams + numArgsAfterSentinel + 1) {</div>
+<div class="line"><a name="l00392"></a><span class="lineno">  392</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Loc, diag::warn_not_enough_argument) << D-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>();</div>
+<div class="line"><a name="l00393"></a><span class="lineno">  393</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(D-><a class="code" href="classclang_1_1Decl.html#a2348196ac4e0b1d5ebb1859c31b99eac">getLocation</a>(), diag::note_sentinel_here) << <span class="keywordtype">int</span>(calleeType);</div>
+<div class="line"><a name="l00394"></a><span class="lineno">  394</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00395"></a><span class="lineno">  395</span>   }</div>
+<div class="line"><a name="l00396"></a><span class="lineno">  396</span> </div>
+<div class="line"><a name="l00397"></a><span class="lineno">  397</span>   <span class="comment">// Otherwise, find the sentinel expression.</span></div>
+<div class="line"><a name="l00398"></a><span class="lineno">  398</span>   <a class="code" href="classclang_1_1Expr.html">Expr</a> *sentinelExpr = Args[Args.size() - numArgsAfterSentinel - 1];</div>
+<div class="line"><a name="l00399"></a><span class="lineno">  399</span>   <span class="keywordflow">if</span> (!sentinelExpr) <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00400"></a><span class="lineno">  400</span>   <span class="keywordflow">if</span> (sentinelExpr-><a class="code" href="classclang_1_1Expr.html#a34f1652a9072dfd3c7119d23e1a14fa5">isValueDependent</a>()) <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00401"></a><span class="lineno">  401</span>   <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#afc84c49fbc26714a79bc2a9d2c6e86b5">isSentinelNullExpr</a>(sentinelExpr)) <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00402"></a><span class="lineno">  402</span> </div>
+<div class="line"><a name="l00403"></a><span class="lineno">  403</span>   <span class="comment">// Pick a reasonable string to insert.  Optimistically use 'nil' or</span></div>
+<div class="line"><a name="l00404"></a><span class="lineno">  404</span>   <span class="comment">// 'NULL' if those are actually defined in the context.  Only use</span></div>
+<div class="line"><a name="l00405"></a><span class="lineno">  405</span>   <span class="comment">// 'nil' for ObjC methods, where it's much more likely that the</span></div>
+<div class="line"><a name="l00406"></a><span class="lineno">  406</span>   <span class="comment">// variadic arguments form a list of object pointers.</span></div>
+<div class="line"><a name="l00407"></a><span class="lineno">  407</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> MissingNilLoc</div>
+<div class="line"><a name="l00408"></a><span class="lineno">  408</span>     = PP.getLocForEndOfToken(sentinelExpr-><a class="code" href="classclang_1_1Stmt.html#acdd36e45abff718e8134873f9b7448ef">getLocEnd</a>());</div>
+<div class="line"><a name="l00409"></a><span class="lineno">  409</span>   std::string NullValue;</div>
+<div class="line"><a name="l00410"></a><span class="lineno">  410</span>   <span class="keywordflow">if</span> (calleeType == CT_Method &&</div>
+<div class="line"><a name="l00411"></a><span class="lineno">  411</span>       PP.getIdentifierInfo(<span class="stringliteral">"nil"</span>)->hasMacroDefinition())</div>
+<div class="line"><a name="l00412"></a><span class="lineno">  412</span>     NullValue = <span class="stringliteral">"nil"</span>;</div>
+<div class="line"><a name="l00413"></a><span class="lineno">  413</span>   <span class="keywordflow">else</span> <span class="keywordflow">if</span> (PP.getIdentifierInfo(<span class="stringliteral">"NULL"</span>)->hasMacroDefinition())</div>
+<div class="line"><a name="l00414"></a><span class="lineno">  414</span>     NullValue = <span class="stringliteral">"NULL"</span>;</div>
+<div class="line"><a name="l00415"></a><span class="lineno">  415</span>   <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00416"></a><span class="lineno">  416</span>     NullValue = <span class="stringliteral">"(void*) 0"</span>;</div>
+<div class="line"><a name="l00417"></a><span class="lineno">  417</span> </div>
+<div class="line"><a name="l00418"></a><span class="lineno">  418</span>   <span class="keywordflow">if</span> (MissingNilLoc.<a class="code" href="classclang_1_1SourceLocation.html#a1936fc09837ff8a195fa63e29f05796f">isInvalid</a>())</div>
+<div class="line"><a name="l00419"></a><span class="lineno">  419</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Loc, diag::warn_missing_sentinel) << int(calleeType);</div>
+<div class="line"><a name="l00420"></a><span class="lineno">  420</span>   <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00421"></a><span class="lineno">  421</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(MissingNilLoc, diag::warn_missing_sentinel) </div>
+<div class="line"><a name="l00422"></a><span class="lineno">  422</span>       << int(calleeType)</div>
+<div class="line"><a name="l00423"></a><span class="lineno">  423</span>       << <a class="code" href="classclang_1_1FixItHint.html#afd481d826e9ddaa39fc82a698a810246" title="Create a code modification hint that inserts the given code string at a specific location.">FixItHint::CreateInsertion</a>(MissingNilLoc, <span class="stringliteral">", "</span> + NullValue);</div>
+<div class="line"><a name="l00424"></a><span class="lineno">  424</span>   <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(D-><a class="code" href="classclang_1_1Decl.html#a2348196ac4e0b1d5ebb1859c31b99eac">getLocation</a>(), diag::note_sentinel_here) << <span class="keywordtype">int</span>(calleeType);</div>
+<div class="line"><a name="l00425"></a><span class="lineno">  425</span> }</div>
+<div class="line"><a name="l00426"></a><span class="lineno">  426</span> </div>
+<div class="line"><a name="l00427"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#afdb8c9d897e62d203dd3fa1e731c2fab">  427</a></span> <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a> <a class="code" href="classclang_1_1Sema.html#afdb8c9d897e62d203dd3fa1e731c2fab">Sema::getExprRange</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *E)<span class="keyword"> const </span>{</div>
+<div class="line"><a name="l00428"></a><span class="lineno">  428</span>   <span class="keywordflow">return</span> E ? E-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>() : <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a>();</div>
+<div class="line"><a name="l00429"></a><span class="lineno">  429</span> }</div>
+<div class="line"><a name="l00430"></a><span class="lineno">  430</span> </div>
+<div class="line"><a name="l00431"></a><span class="lineno">  431</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00432"></a><span class="lineno">  432</span> <span class="comment">//  Standard Promotions and Conversions</span></div>
+<div class="line"><a name="l00433"></a><span class="lineno">  433</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l00434"></a><span class="lineno">  434</span> <span class="comment"></span></div>
+<div class="line"><a name="l00435"></a><span class="lineno">  435</span> <span class="comment">/// DefaultFunctionArrayConversion (C99 6.3.2.1p3, C99 6.3.2.1p4).</span></div>
+<div class="line"><a name="l00436"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a0dc8698b5eb43f1fd00b6d4400b4a153">  436</a></span> <span class="comment"></span><a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="classclang_1_1Sema.html#a0dc8698b5eb43f1fd00b6d4400b4a153" title="DefaultFunctionArrayConversion (C99 6.3.2.1p3, C99 6.3.2.1p4).">Sema::DefaultFunctionArrayConversion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *E) {</div>
+<div class="line"><a name="l00437"></a><span class="lineno">  437</span>   <span class="comment">// Handle any placeholder expressions which made it here.</span></div>
+<div class="line"><a name="l00438"></a><span class="lineno">  438</span>   <span class="keywordflow">if</span> (E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()-><a class="code" href="classclang_1_1Type.html#afbbc43da16fd1c4f8caf241cf2bbe7f4">isPlaceholderType</a>()) {</div>
+<div class="line"><a name="l00439"></a><span class="lineno">  439</span>     <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> result = CheckPlaceholderExpr(E);</div>
+<div class="line"><a name="l00440"></a><span class="lineno">  440</span>     <span class="keywordflow">if</span> (result.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>()) <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00441"></a><span class="lineno">  441</span>     E = result.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</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>   <a class="code" href="classclang_1_1QualType.html">QualType</a> Ty = E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l00445"></a><span class="lineno">  445</span>   assert(!Ty.<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>() && <span class="stringliteral">"DefaultFunctionArrayConversion - missing type"</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">if</span> (Ty-><a class="code" href="classclang_1_1Type.html#af0ae1f40cbbc07fabfefc86af91072e3">isFunctionType</a>())</div>
+<div class="line"><a name="l00448"></a><span class="lineno">  448</span>     E = ImpCastExprToType(E, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">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>(Ty),</div>
+<div class="line"><a name="l00449"></a><span class="lineno">  449</span>                           <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cab98f67d90bd9e115f96916271318fe71">CK_FunctionToPointerDecay</a>).take();</div>
+<div class="line"><a name="l00450"></a><span class="lineno">  450</span>   <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Ty-><a class="code" href="classclang_1_1Type.html#a53b83bd119ae77bc77e92dc69a8c8094">isArrayType</a>()) {</div>
+<div class="line"><a name="l00451"></a><span class="lineno">  451</span>     <span class="comment">// In C90 mode, arrays only promote to pointers if the array expression is</span></div>
+<div class="line"><a name="l00452"></a><span class="lineno">  452</span>     <span class="comment">// an lvalue.  The relevant legalese is C90 6.2.2.1p3: "an lvalue that has</span></div>
+<div class="line"><a name="l00453"></a><span class="lineno">  453</span>     <span class="comment">// type 'array of type' is converted to an expression that has type 'pointer</span></div>
+<div class="line"><a name="l00454"></a><span class="lineno">  454</span>     <span class="comment">// to type'...".  In C99 this was changed to: C99 6.3.2.1p3: "an expression</span></div>
+<div class="line"><a name="l00455"></a><span class="lineno">  455</span>     <span class="comment">// that has type 'array of type' ...".  The relevant change is "an lvalue"</span></div>
+<div class="line"><a name="l00456"></a><span class="lineno">  456</span>     <span class="comment">// (C90) to "an expression" (C99).</span></div>
+<div class="line"><a name="l00457"></a><span class="lineno">  457</span>     <span class="comment">//</span></div>
+<div class="line"><a name="l00458"></a><span class="lineno">  458</span>     <span class="comment">// C++ 4.2p1:</span></div>
+<div class="line"><a name="l00459"></a><span class="lineno">  459</span>     <span class="comment">// An lvalue or rvalue of type "array of N T" or "array of unknown bound of</span></div>
+<div class="line"><a name="l00460"></a><span class="lineno">  460</span>     <span class="comment">// T" can be converted to an rvalue of type "pointer to T".</span></div>
+<div class="line"><a name="l00461"></a><span class="lineno">  461</span>     <span class="comment">//</span></div>
+<div class="line"><a name="l00462"></a><span class="lineno">  462</span>     <span class="keywordflow">if</span> (getLangOpts().C99 || getLangOpts().CPlusPlus || E-><a class="code" href="classclang_1_1Expr.html#a6ef085b1e84bebe337c2a4ca4d1df5fd">isLValue</a>())</div>
+<div class="line"><a name="l00463"></a><span class="lineno">  463</span>       E = ImpCastExprToType(E, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">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>(Ty),</div>
+<div class="line"><a name="l00464"></a><span class="lineno">  464</span>                             <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca966388c17db29effd052ff1f5da7f64f">CK_ArrayToPointerDecay</a>).take();</div>
+<div class="line"><a name="l00465"></a><span class="lineno">  465</span>   }</div>
+<div class="line"><a name="l00466"></a><span class="lineno">  466</span>   <span class="keywordflow">return</span> Owned(E);</div>
+<div class="line"><a name="l00467"></a><span class="lineno">  467</span> }</div>
+<div class="line"><a name="l00468"></a><span class="lineno">  468</span> </div>
+<div class="line"><a name="l00469"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a8bd02b7a0404e2456ff919f4843b89a8">  469</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="SemaExpr_8cpp.html#a8bd02b7a0404e2456ff919f4843b89a8">CheckForNullPointerDereference</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="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, <a class="code" href="classclang_1_1Expr.html">Expr</a> *E) {</div>
+<div class="line"><a name="l00470"></a><span class="lineno">  470</span>   <span class="comment">// Check to see if we are dereferencing a null pointer.  If so,</span></div>
+<div class="line"><a name="l00471"></a><span class="lineno">  471</span>   <span class="comment">// and if not volatile-qualified, this is undefined behavior that the</span></div>
+<div class="line"><a name="l00472"></a><span class="lineno">  472</span>   <span class="comment">// optimizer will delete, so warn about it.  People sometimes try to use this</span></div>
+<div class="line"><a name="l00473"></a><span class="lineno">  473</span>   <span class="comment">// to get a deterministic trap and are surprised by clang's behavior.  This</span></div>
+<div class="line"><a name="l00474"></a><span class="lineno">  474</span>   <span class="comment">// only handles the pattern "*null", which is a very syntactic check.</span></div>
+<div class="line"><a name="l00475"></a><span class="lineno">  475</span>   <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1UnaryOperator.html">UnaryOperator</a> *UO = dyn_cast<UnaryOperator>(E-><a class="code" href="classclang_1_1Expr.html#a397a707d10e0d3ac4a150325eafa4368">IgnoreParenCasts</a>()))</div>
+<div class="line"><a name="l00476"></a><span class="lineno">  476</span>     <span class="keywordflow">if</span> (UO->getOpcode() == <a class="code" href="namespaceclang.html#a8daaf3ab8b5c55053f6da47944e48fffa7fa8b49244d53a4c50b7d8e63257449e">UO_Deref</a> &&</div>
+<div class="line"><a name="l00477"></a><span class="lineno">  477</span>         UO->getSubExpr()->IgnoreParenCasts()-></div>
+<div class="line"><a name="l00478"></a><span class="lineno">  478</span>           isNullPointerConstant(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">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="l00479"></a><span class="lineno">  479</span>         !UO->getType().isVolatileQualified()) {</div>
+<div class="line"><a name="l00480"></a><span class="lineno">  480</span>     S.<a class="code" href="classclang_1_1Sema.html#aaaa56ad3e31f9eb5f83801df027d1cb5" title="Conditionally issue a diagnostic based on the current evaluation context.">DiagRuntimeBehavior</a>(UO->getOperatorLoc(), UO,</div>
+<div class="line"><a name="l00481"></a><span class="lineno">  481</span>                           S.<a class="code" href="classclang_1_1Sema.html#ac4e72de7865043558a71912b3bfd8f91" title="Build a partial diagnostic.">PDiag</a>(diag::warn_indirection_through_null)</div>
+<div class="line"><a name="l00482"></a><span class="lineno">  482</span>                             << UO->getSubExpr()->getSourceRange());</div>
+<div class="line"><a name="l00483"></a><span class="lineno">  483</span>     S.<a class="code" href="classclang_1_1Sema.html#aaaa56ad3e31f9eb5f83801df027d1cb5" title="Conditionally issue a diagnostic based on the current evaluation context.">DiagRuntimeBehavior</a>(UO->getOperatorLoc(), UO,</div>
+<div class="line"><a name="l00484"></a><span class="lineno">  484</span>                         S.<a class="code" href="classclang_1_1Sema.html#ac4e72de7865043558a71912b3bfd8f91" title="Build a partial diagnostic.">PDiag</a>(diag::note_indirection_through_null));</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> </div>
+<div class="line"><a name="l00488"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#ad2735cb4d3237188883e2c07d0d250b6">  488</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="SemaExpr_8cpp.html#ad2735cb4d3237188883e2c07d0d250b6">DiagnoseDirectIsaAccess</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="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCIvarRefExpr.html" title="ObjCIvarRefExpr - A reference to an ObjC instance variable.">ObjCIvarRefExpr</a> *OIRE,</div>
+<div class="line"><a name="l00489"></a><span class="lineno">  489</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> AssignLoc,</div>
+<div class="line"><a name="l00490"></a><span class="lineno">  490</span>                                     <span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a>* RHS) {</div>
+<div class="line"><a name="l00491"></a><span class="lineno">  491</span>   <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCIvarDecl.html">ObjCIvarDecl</a> *IV = OIRE-><a class="code" href="classclang_1_1ObjCIvarRefExpr.html#abaa63a7fb7b5fc4bf2d40c6ad41eca2c">getDecl</a>();</div>
+<div class="line"><a name="l00492"></a><span class="lineno">  492</span>   <span class="keywordflow">if</span> (!IV)</div>
+<div class="line"><a name="l00493"></a><span class="lineno">  493</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l00494"></a><span class="lineno">  494</span>   </div>
+<div class="line"><a name="l00495"></a><span class="lineno">  495</span>   <a class="code" href="classclang_1_1DeclarationName.html">DeclarationName</a> MemberName = IV-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>();</div>
+<div class="line"><a name="l00496"></a><span class="lineno">  496</span>   <a class="code" href="classclang_1_1IdentifierInfo.html">IdentifierInfo</a> *Member = MemberName.<a class="code" href="classclang_1_1DeclarationName.html#a1ac2d6e470af6bb6313c390760a1e155">getAsIdentifierInfo</a>();</div>
+<div class="line"><a name="l00497"></a><span class="lineno">  497</span>   <span class="keywordflow">if</span> (!Member || !Member-><a class="code" href="classclang_1_1IdentifierInfo.html#a6cc09d0b74aca49bbdb23bcc4c35cf82" title="Return true if this is the identifier for the specified string.">isStr</a>(<span class="stringliteral">"isa"</span>))</div>
+<div class="line"><a name="l00498"></a><span class="lineno">  498</span>     <span class="keywordflow">return</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="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *<a class="code" href="classclang_1_1Base.html">Base</a> = OIRE-><a class="code" href="classclang_1_1ObjCIvarRefExpr.html#a27fdb40e00a21993a9845fcdc00645f9">getBase</a>();</div>
+<div class="line"><a name="l00501"></a><span class="lineno">  501</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> BaseType = Base-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l00502"></a><span class="lineno">  502</span>   <span class="keywordflow">if</span> (OIRE-><a class="code" href="classclang_1_1ObjCIvarRefExpr.html#af46e182f53b825c983ee375b96036ec7">isArrow</a>())</div>
+<div class="line"><a name="l00503"></a><span class="lineno">  503</span>     BaseType = BaseType-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l00504"></a><span class="lineno">  504</span>   <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCObjectType.html">ObjCObjectType</a> *OTy = BaseType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1ObjCObjectType.html">ObjCObjectType</a>>())</div>
+<div class="line"><a name="l00505"></a><span class="lineno">  505</span>     <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ObjCInterfaceDecl.html" title="Represents an ObjC class declaration.">ObjCInterfaceDecl</a> *IDecl = OTy->getInterface()) {</div>
+<div class="line"><a name="l00506"></a><span class="lineno">  506</span>       <a class="code" href="classclang_1_1ObjCInterfaceDecl.html" title="Represents an ObjC class declaration.">ObjCInterfaceDecl</a> *ClassDeclared = 0;</div>
+<div class="line"><a name="l00507"></a><span class="lineno">  507</span>       <a class="code" href="classclang_1_1ObjCIvarDecl.html">ObjCIvarDecl</a> *IV = IDecl->lookupInstanceVariable(Member, ClassDeclared);</div>
+<div class="line"><a name="l00508"></a><span class="lineno">  508</span>       <span class="keywordflow">if</span> (!ClassDeclared-><a class="code" href="classclang_1_1ObjCInterfaceDecl.html#a5f23eb5cda9e27622e71382d1dc4b95d">getSuperClass</a>()</div>
+<div class="line"><a name="l00509"></a><span class="lineno">  509</span>           && (*ClassDeclared-><a class="code" href="classclang_1_1ObjCInterfaceDecl.html#a4b61df735b3d6609f7d1c1a895a23ec4">ivar_begin</a>()) == IV) {</div>
+<div class="line"><a name="l00510"></a><span class="lineno">  510</span>         <span class="keywordflow">if</span> (RHS) {</div>
+<div class="line"><a name="l00511"></a><span class="lineno">  511</span>           <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *ObjectSetClass =</div>
+<div class="line"><a name="l00512"></a><span class="lineno">  512</span>             S.<a class="code" href="classclang_1_1Sema.html#a48d86d16f21c7156e76e364727e3beea" title="Look up a name, looking for a single declaration. Return null if the results were absent...">LookupSingleName</a>(S.<a class="code" href="classclang_1_1Sema.html#ac4a2923573dc0610e557c98a19f3e1b9">TUScope</a>,</div>
+<div class="line"><a name="l00513"></a><span class="lineno">  513</span>                                &S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4f95adb9958e22fbe55212ae6482feb4">Idents</a>.<a class="code" href="classclang_1_1IdentifierTable.html#aea14376d325400caa8a8183d14a02f39" title="Return the identifier token info for the specified named identifier.">get</a>(<span class="stringliteral">"object_setClass"</span>),</div>
+<div class="line"><a name="l00514"></a><span class="lineno">  514</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>(), S.<a class="code" href="classclang_1_1Sema.html#a0c6e994c44767e74e2892aa0235efb1aa0f401cd356feef42a5d4f95df7a6bf66">LookupOrdinaryName</a>);</div>
+<div class="line"><a name="l00515"></a><span class="lineno">  515</span>           <span class="keywordflow">if</span> (ObjectSetClass) {</div>
+<div class="line"><a name="l00516"></a><span class="lineno">  516</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> RHSLocEnd = S.<a class="code" href="classclang_1_1Sema.html#a6829f2b169c74ad544c53a8b1415061b">PP</a>.<a class="code" href="classclang_1_1Preprocessor.html#aef7193e9d262ea6852d666beb28dc1a0" title="Computes the source location just past the end of the token at this source location.">getLocForEndOfToken</a>(RHS-><a class="code" href="classclang_1_1Stmt.html#acdd36e45abff718e8134873f9b7448ef">getLocEnd</a>());</div>
+<div class="line"><a name="l00517"></a><span class="lineno">  517</span>             S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(OIRE-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(), diag::warn_objc_isa_assign) <<</div>
+<div class="line"><a name="l00518"></a><span class="lineno">  518</span>             <a class="code" href="classclang_1_1FixItHint.html#afd481d826e9ddaa39fc82a698a810246" title="Create a code modification hint that inserts the given code string at a specific location.">FixItHint::CreateInsertion</a>(OIRE-><a class="code" href="classclang_1_1ObjCIvarRefExpr.html#abe5ca8fbcfeedf1865fba17bee578c3f">getLocStart</a>(), <span class="stringliteral">"object_setClass("</span>) <<</div>
+<div class="line"><a name="l00519"></a><span class="lineno">  519</span>             <a class="code" href="classclang_1_1FixItHint.html#a90e122cd34933ba821718385fddfae7a" title="Create a code modification hint that replaces the given source range with the given code string...">FixItHint::CreateReplacement</a>(<a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a>(OIRE-><a class="code" href="classclang_1_1ObjCIvarRefExpr.html#a3d5eb8e0ec4f4a75227f4bfd6689d2ac">getOpLoc</a>(),</div>
+<div class="line"><a name="l00520"></a><span class="lineno">  520</span>                                                      AssignLoc), <span class="stringliteral">","</span>) <<</div>
+<div class="line"><a name="l00521"></a><span class="lineno">  521</span>             <a class="code" href="classclang_1_1FixItHint.html#afd481d826e9ddaa39fc82a698a810246" title="Create a code modification hint that inserts the given code string at a specific location.">FixItHint::CreateInsertion</a>(RHSLocEnd, <span class="stringliteral">")"</span>);</div>
+<div class="line"><a name="l00522"></a><span class="lineno">  522</span>           }</div>
+<div class="line"><a name="l00523"></a><span class="lineno">  523</span>           <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00524"></a><span class="lineno">  524</span>             S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(OIRE-><a class="code" href="classclang_1_1ObjCIvarRefExpr.html#a16f4bef96dcba28b33edb795e0235e28">getLocation</a>(), diag::warn_objc_isa_assign);</div>
+<div class="line"><a name="l00525"></a><span class="lineno">  525</span>         } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00526"></a><span class="lineno">  526</span>           <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *ObjectGetClass =</div>
+<div class="line"><a name="l00527"></a><span class="lineno">  527</span>             S.<a class="code" href="classclang_1_1Sema.html#a48d86d16f21c7156e76e364727e3beea" title="Look up a name, looking for a single declaration. Return null if the results were absent...">LookupSingleName</a>(S.<a class="code" href="classclang_1_1Sema.html#ac4a2923573dc0610e557c98a19f3e1b9">TUScope</a>,</div>
+<div class="line"><a name="l00528"></a><span class="lineno">  528</span>                                &S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4f95adb9958e22fbe55212ae6482feb4">Idents</a>.<a class="code" href="classclang_1_1IdentifierTable.html#aea14376d325400caa8a8183d14a02f39" title="Return the identifier token info for the specified named identifier.">get</a>(<span class="stringliteral">"object_getClass"</span>),</div>
+<div class="line"><a name="l00529"></a><span class="lineno">  529</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>(), S.<a class="code" href="classclang_1_1Sema.html#a0c6e994c44767e74e2892aa0235efb1aa0f401cd356feef42a5d4f95df7a6bf66">LookupOrdinaryName</a>);</div>
+<div class="line"><a name="l00530"></a><span class="lineno">  530</span>           <span class="keywordflow">if</span> (ObjectGetClass)</div>
+<div class="line"><a name="l00531"></a><span class="lineno">  531</span>             S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(OIRE-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(), diag::warn_objc_isa_use) <<</div>
+<div class="line"><a name="l00532"></a><span class="lineno">  532</span>             <a class="code" href="classclang_1_1FixItHint.html#afd481d826e9ddaa39fc82a698a810246" title="Create a code modification hint that inserts the given code string at a specific location.">FixItHint::CreateInsertion</a>(OIRE-><a class="code" href="classclang_1_1ObjCIvarRefExpr.html#abe5ca8fbcfeedf1865fba17bee578c3f">getLocStart</a>(), <span class="stringliteral">"object_getClass("</span>) <<</div>
+<div class="line"><a name="l00533"></a><span class="lineno">  533</span>             <a class="code" href="classclang_1_1FixItHint.html#a90e122cd34933ba821718385fddfae7a" title="Create a code modification hint that replaces the given source range with the given code string...">FixItHint::CreateReplacement</a>(</div>
+<div class="line"><a name="l00534"></a><span class="lineno">  534</span>                                          <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a>(OIRE-><a class="code" href="classclang_1_1ObjCIvarRefExpr.html#a3d5eb8e0ec4f4a75227f4bfd6689d2ac">getOpLoc</a>(),</div>
+<div class="line"><a name="l00535"></a><span class="lineno">  535</span>                                                      OIRE-><a class="code" href="classclang_1_1ObjCIvarRefExpr.html#af28e62cb99680649bc64a7208cbfc28c">getLocEnd</a>()), <span class="stringliteral">")"</span>);</div>
+<div class="line"><a name="l00536"></a><span class="lineno">  536</span>           <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00537"></a><span class="lineno">  537</span>             S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(OIRE-><a class="code" href="classclang_1_1ObjCIvarRefExpr.html#a16f4bef96dcba28b33edb795e0235e28">getLocation</a>(), diag::warn_objc_isa_use);</div>
+<div class="line"><a name="l00538"></a><span class="lineno">  538</span>         }</div>
+<div class="line"><a name="l00539"></a><span class="lineno">  539</span>         S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(IV-><a class="code" href="classclang_1_1Decl.html#a2348196ac4e0b1d5ebb1859c31b99eac">getLocation</a>(), diag::note_ivar_decl);</div>
+<div class="line"><a name="l00540"></a><span class="lineno">  540</span>       }</div>
+<div class="line"><a name="l00541"></a><span class="lineno">  541</span>     }</div>
+<div class="line"><a name="l00542"></a><span class="lineno">  542</span> }</div>
+<div class="line"><a name="l00543"></a><span class="lineno">  543</span> </div>
+<div class="line"><a name="l00544"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a8c427fc5a90e368f7207c5e1e701cdc0">  544</a></span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="classclang_1_1Sema.html#a8c427fc5a90e368f7207c5e1e701cdc0">Sema::DefaultLvalueConversion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *E) {</div>
+<div class="line"><a name="l00545"></a><span class="lineno">  545</span>   <span class="comment">// Handle any placeholder expressions which made it here.</span></div>
+<div class="line"><a name="l00546"></a><span class="lineno">  546</span>   <span class="keywordflow">if</span> (E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()-><a class="code" href="classclang_1_1Type.html#afbbc43da16fd1c4f8caf241cf2bbe7f4">isPlaceholderType</a>()) {</div>
+<div class="line"><a name="l00547"></a><span class="lineno">  547</span>     <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> result = CheckPlaceholderExpr(E);</div>
+<div class="line"><a name="l00548"></a><span class="lineno">  548</span>     <span class="keywordflow">if</span> (result.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>()) <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00549"></a><span class="lineno">  549</span>     E = result.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>();</div>
+<div class="line"><a name="l00550"></a><span class="lineno">  550</span>   }</div>
+<div class="line"><a name="l00551"></a><span class="lineno">  551</span>   </div>
+<div class="line"><a name="l00552"></a><span class="lineno">  552</span>   <span class="comment">// C++ [conv.lval]p1:</span></div>
+<div class="line"><a name="l00553"></a><span class="lineno">  553</span>   <span class="comment">//   A glvalue of a non-function, non-array type T can be</span></div>
+<div class="line"><a name="l00554"></a><span class="lineno">  554</span>   <span class="comment">//   converted to a prvalue.</span></div>
+<div class="line"><a name="l00555"></a><span class="lineno">  555</span>   <span class="keywordflow">if</span> (!E-><a class="code" href="classclang_1_1Expr.html#ae5788e69a4c1d2d1b1e5ddaa4d525e22">isGLValue</a>()) <span class="keywordflow">return</span> Owned(E);</div>
+<div class="line"><a name="l00556"></a><span class="lineno">  556</span> </div>
+<div class="line"><a name="l00557"></a><span class="lineno">  557</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> T = E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l00558"></a><span class="lineno">  558</span>   assert(!T.<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>() && <span class="stringliteral">"r-value conversion on typeless expression?"</span>);</div>
+<div class="line"><a name="l00559"></a><span class="lineno">  559</span> </div>
+<div class="line"><a name="l00560"></a><span class="lineno">  560</span>   <span class="comment">// We don't want to throw lvalue-to-rvalue casts on top of</span></div>
+<div class="line"><a name="l00561"></a><span class="lineno">  561</span>   <span class="comment">// expressions of certain types in C++.</span></div>
+<div class="line"><a name="l00562"></a><span class="lineno">  562</span>   <span class="keywordflow">if</span> (getLangOpts().CPlusPlus &&</div>
+<div class="line"><a name="l00563"></a><span class="lineno">  563</span>       (E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>() == <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a9630077a927001f119e396456dc9e091">OverloadTy</a> ||</div>
+<div class="line"><a name="l00564"></a><span class="lineno">  564</span>        T-><a class="code" href="classclang_1_1Type.html#a7e475b7859ae970eb837da95e94ab26c">isDependentType</a>() ||</div>
+<div class="line"><a name="l00565"></a><span class="lineno">  565</span>        T-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>()))</div>
+<div class="line"><a name="l00566"></a><span class="lineno">  566</span>     <span class="keywordflow">return</span> Owned(E);</div>
+<div class="line"><a name="l00567"></a><span class="lineno">  567</span> </div>
+<div class="line"><a name="l00568"></a><span class="lineno">  568</span>   <span class="comment">// The C standard is actually really unclear on this point, and</span></div>
+<div class="line"><a name="l00569"></a><span class="lineno">  569</span>   <span class="comment">// DR106 tells us what the result should be but not why.  It's</span></div>
+<div class="line"><a name="l00570"></a><span class="lineno">  570</span>   <span class="comment">// generally best to say that void types just doesn't undergo</span></div>
+<div class="line"><a name="l00571"></a><span class="lineno">  571</span>   <span class="comment">// lvalue-to-rvalue at all.  Note that expressions of unqualified</span></div>
+<div class="line"><a name="l00572"></a><span class="lineno">  572</span>   <span class="comment">// 'void' type are never l-values, but qualified void can be.</span></div>
+<div class="line"><a name="l00573"></a><span class="lineno">  573</span>   <span class="keywordflow">if</span> (T-><a class="code" href="classclang_1_1Type.html#a0ee6d74a089fe24d755d9cfd8bceef3f">isVoidType</a>())</div>
+<div class="line"><a name="l00574"></a><span class="lineno">  574</span>     <span class="keywordflow">return</span> Owned(E);</div>
+<div class="line"><a name="l00575"></a><span class="lineno">  575</span> </div>
+<div class="line"><a name="l00576"></a><span class="lineno">  576</span>   <span class="comment">// OpenCL usually rejects direct accesses to values of 'half' type.</span></div>
+<div class="line"><a name="l00577"></a><span class="lineno">  577</span>   <span class="keywordflow">if</span> (getLangOpts().OpenCL && !getOpenCLOptions().cl_khr_fp16 &&</div>
+<div class="line"><a name="l00578"></a><span class="lineno">  578</span>       T-><a class="code" href="classclang_1_1Type.html#adc64f48c3e6a14cca9fed4350d42b045">isHalfType</a>()) {</div>
+<div class="line"><a name="l00579"></a><span class="lineno">  579</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(E-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(), diag::err_opencl_half_load_store)</div>
+<div class="line"><a name="l00580"></a><span class="lineno">  580</span>       << 0 << T;</div>
+<div class="line"><a name="l00581"></a><span class="lineno">  581</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00582"></a><span class="lineno">  582</span>   }</div>
+<div class="line"><a name="l00583"></a><span class="lineno">  583</span> </div>
+<div class="line"><a name="l00584"></a><span class="lineno">  584</span>   <a class="code" href="SemaExpr_8cpp.html#a8bd02b7a0404e2456ff919f4843b89a8">CheckForNullPointerDereference</a>(*<span class="keyword">this</span>, E);</div>
+<div class="line"><a name="l00585"></a><span class="lineno">  585</span>   <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCIsaExpr.html">ObjCIsaExpr</a> *OISA = dyn_cast<ObjCIsaExpr>(E-><a class="code" href="classclang_1_1Expr.html#a397a707d10e0d3ac4a150325eafa4368">IgnoreParenCasts</a>())) {</div>
+<div class="line"><a name="l00586"></a><span class="lineno">  586</span>     <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *ObjectGetClass = LookupSingleName(TUScope,</div>
+<div class="line"><a name="l00587"></a><span class="lineno">  587</span>                                      &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4f95adb9958e22fbe55212ae6482feb4">Idents</a>.<a class="code" href="classclang_1_1IdentifierTable.html#aea14376d325400caa8a8183d14a02f39" title="Return the identifier token info for the specified named identifier.">get</a>(<span class="stringliteral">"object_getClass"</span>),</div>
+<div class="line"><a name="l00588"></a><span class="lineno">  588</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>(), LookupOrdinaryName);</div>
+<div class="line"><a name="l00589"></a><span class="lineno">  589</span>     <span class="keywordflow">if</span> (ObjectGetClass)</div>
+<div class="line"><a name="l00590"></a><span class="lineno">  590</span>       <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(E-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(), diag::warn_objc_isa_use) <<</div>
+<div class="line"><a name="l00591"></a><span class="lineno">  591</span>         <a class="code" href="classclang_1_1FixItHint.html#afd481d826e9ddaa39fc82a698a810246" title="Create a code modification hint that inserts the given code string at a specific location.">FixItHint::CreateInsertion</a>(OISA->getLocStart(), <span class="stringliteral">"object_getClass("</span>) <<</div>
+<div class="line"><a name="l00592"></a><span class="lineno">  592</span>         <a class="code" href="classclang_1_1FixItHint.html#a90e122cd34933ba821718385fddfae7a" title="Create a code modification hint that replaces the given source range with the given code string...">FixItHint::CreateReplacement</a>(</div>
+<div class="line"><a name="l00593"></a><span class="lineno">  593</span>                     <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a>(OISA->getOpLoc(), OISA->getIsaMemberLoc()), <span class="stringliteral">")"</span>);</div>
+<div class="line"><a name="l00594"></a><span class="lineno">  594</span>     <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00595"></a><span class="lineno">  595</span>       <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(E-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(), diag::warn_objc_isa_use);</div>
+<div class="line"><a name="l00596"></a><span class="lineno">  596</span>   }</div>
+<div class="line"><a name="l00597"></a><span class="lineno">  597</span>   <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCIvarRefExpr.html" title="ObjCIvarRefExpr - A reference to an ObjC instance variable.">ObjCIvarRefExpr</a> *OIRE =</div>
+<div class="line"><a name="l00598"></a><span class="lineno">  598</span>             dyn_cast<ObjCIvarRefExpr>(E-><a class="code" href="classclang_1_1Expr.html#a397a707d10e0d3ac4a150325eafa4368">IgnoreParenCasts</a>()))</div>
+<div class="line"><a name="l00599"></a><span class="lineno">  599</span>     <a class="code" href="SemaExpr_8cpp.html#ad2735cb4d3237188883e2c07d0d250b6">DiagnoseDirectIsaAccess</a>(*<span class="keyword">this</span>, OIRE, <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>(), <span class="comment">/* Expr*/</span>0);</div>
+<div class="line"><a name="l00600"></a><span class="lineno">  600</span>   </div>
+<div class="line"><a name="l00601"></a><span class="lineno">  601</span>   <span class="comment">// C++ [conv.lval]p1:</span></div>
+<div class="line"><a name="l00602"></a><span class="lineno">  602</span>   <span class="comment">//   [...] If T is a non-class type, the type of the prvalue is the</span></div>
+<div class="line"><a name="l00603"></a><span class="lineno">  603</span>   <span class="comment">//   cv-unqualified version of T. Otherwise, the type of the</span></div>
+<div class="line"><a name="l00604"></a><span class="lineno">  604</span>   <span class="comment">//   rvalue is T.</span></div>
+<div class="line"><a name="l00605"></a><span class="lineno">  605</span>   <span class="comment">//</span></div>
+<div class="line"><a name="l00606"></a><span class="lineno">  606</span>   <span class="comment">// C99 6.3.2.1p2:</span></div>
+<div class="line"><a name="l00607"></a><span class="lineno">  607</span>   <span class="comment">//   If the lvalue has qualified type, the value has the unqualified</span></div>
+<div class="line"><a name="l00608"></a><span class="lineno">  608</span>   <span class="comment">//   version of the type of the lvalue; otherwise, the value has the</span></div>
+<div class="line"><a name="l00609"></a><span class="lineno">  609</span>   <span class="comment">//   type of the lvalue.</span></div>
+<div class="line"><a name="l00610"></a><span class="lineno">  610</span>   <span class="keywordflow">if</span> (T.<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="l00611"></a><span class="lineno">  611</span>     T = 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>();</div>
+<div class="line"><a name="l00612"></a><span class="lineno">  612</span> </div>
+<div class="line"><a name="l00613"></a><span class="lineno">  613</span>   UpdateMarkingForLValueToRValue(E);</div>
+<div class="line"><a name="l00614"></a><span class="lineno">  614</span>   </div>
+<div class="line"><a name="l00615"></a><span class="lineno">  615</span>   <span class="comment">// Loading a __weak object implicitly retains the value, so we need a cleanup to </span></div>
+<div class="line"><a name="l00616"></a><span class="lineno">  616</span>   <span class="comment">// balance that.</span></div>
+<div class="line"><a name="l00617"></a><span class="lineno">  617</span>   <span class="keywordflow">if</span> (getLangOpts().ObjCAutoRefCount &&</div>
+<div class="line"><a name="l00618"></a><span class="lineno">  618</span>       E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>().<a class="code" href="classclang_1_1QualType.html#abf2b347a1ba0ed6b4fad08600273324f" title="getObjCLifetime - Returns lifetime attribute of this type.">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="l00619"></a><span class="lineno">  619</span>     ExprNeedsCleanups = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00620"></a><span class="lineno">  620</span> </div>
+<div class="line"><a name="l00621"></a><span class="lineno">  621</span>   <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> Res = Owned(<a class="code" href="classclang_1_1ImplicitCastExpr.html#a08f7e43e99be4593f4e430f88f2fafdf">ImplicitCastExpr::Create</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, T, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca3b60e4a2d76963a5a2db0e0b720d8ce4">CK_LValueToRValue</a>,</div>
+<div class="line"><a name="l00622"></a><span class="lineno">  622</span>                                                   E, 0, <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340a7486248bcb086a1f969a9e138208dcd7" title="An r-value expression (a pr-value in the C++11 taxonomy) produces a temporary value.">VK_RValue</a>));</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="comment">// C11 6.3.2.1p2:</span></div>
+<div class="line"><a name="l00625"></a><span class="lineno">  625</span>   <span class="comment">//   ... if the lvalue has atomic type, the value has the non-atomic version </span></div>
+<div class="line"><a name="l00626"></a><span class="lineno">  626</span>   <span class="comment">//   of the type of the lvalue ...</span></div>
+<div class="line"><a name="l00627"></a><span class="lineno">  627</span>   <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1AtomicType.html">AtomicType</a> *Atomic = T-><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="l00628"></a><span class="lineno">  628</span>     T = Atomic->getValueType().getUnqualifiedType();</div>
+<div class="line"><a name="l00629"></a><span class="lineno">  629</span>     Res = Owned(<a class="code" href="classclang_1_1ImplicitCastExpr.html#a08f7e43e99be4593f4e430f88f2fafdf">ImplicitCastExpr::Create</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, T, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cafb2f9da9740fb15b339767da2bcedc8a" title="Converts from _Atomic(T) to T.">CK_AtomicToNonAtomic</a>,</div>
+<div class="line"><a name="l00630"></a><span class="lineno">  630</span>                                          Res.<a class="code" href="classclang_1_1ActionResult.html#a75d6bbdafaa638e85809e113629401ca">get</a>(), 0, <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340a7486248bcb086a1f969a9e138208dcd7" title="An r-value expression (a pr-value in the C++11 taxonomy) produces a temporary value.">VK_RValue</a>));</div>
+<div class="line"><a name="l00631"></a><span class="lineno">  631</span>   }</div>
+<div class="line"><a name="l00632"></a><span class="lineno">  632</span>   </div>
+<div class="line"><a name="l00633"></a><span class="lineno">  633</span>   <span class="keywordflow">return</span> Res;</div>
+<div class="line"><a name="l00634"></a><span class="lineno">  634</span> }</div>
+<div class="line"><a name="l00635"></a><span class="lineno">  635</span> </div>
+<div class="line"><a name="l00636"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#aa6ce8098fd2a7b59969e125805b897f4">  636</a></span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="classclang_1_1Sema.html#aa6ce8098fd2a7b59969e125805b897f4">Sema::DefaultFunctionArrayLvalueConversion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *E) {</div>
+<div class="line"><a name="l00637"></a><span class="lineno">  637</span>   <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> Res = DefaultFunctionArrayConversion(E);</div>
+<div class="line"><a name="l00638"></a><span class="lineno">  638</span>   <span class="keywordflow">if</span> (Res.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l00639"></a><span class="lineno">  639</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00640"></a><span class="lineno">  640</span>   Res = DefaultLvalueConversion(Res.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>());</div>
+<div class="line"><a name="l00641"></a><span class="lineno">  641</span>   <span class="keywordflow">if</span> (Res.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l00642"></a><span class="lineno">  642</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00643"></a><span class="lineno">  643</span>   <span class="keywordflow">return</span> Res;</div>
+<div class="line"><a name="l00644"></a><span class="lineno">  644</span> }</div>
+<div class="line"><a name="l00645"></a><span class="lineno">  645</span> </div>
+<div class="line"><a name="l00646"></a><span class="lineno">  646</span> <span class="comment"></span></div>
+<div class="line"><a name="l00647"></a><span class="lineno">  647</span> <span class="comment">/// UsualUnaryConversions - Performs various conversions that are common to most</span></div>
+<div class="line"><a name="l00648"></a><span class="lineno">  648</span> <span class="comment">/// operators (C99 6.3). The conversions of array and function types are</span></div>
+<div class="line"><a name="l00649"></a><span class="lineno">  649</span> <span class="comment">/// sometimes suppressed. For example, the array->pointer conversion doesn't</span></div>
+<div class="line"><a name="l00650"></a><span class="lineno">  650</span> <span class="comment">/// apply if the array is an argument to the sizeof or address (&) operators.</span></div>
+<div class="line"><a name="l00651"></a><span class="lineno">  651</span> <span class="comment">/// In these instances, this routine should *not* be called.</span></div>
+<div class="line"><a name="l00652"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a37996371bb85b8d53346b2997caeb75d">  652</a></span> <span class="comment"></span><a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="classclang_1_1Sema.html#a37996371bb85b8d53346b2997caeb75d">Sema::UsualUnaryConversions</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *E) {</div>
+<div class="line"><a name="l00653"></a><span class="lineno">  653</span>   <span class="comment">// First, convert to an r-value.</span></div>
+<div class="line"><a name="l00654"></a><span class="lineno">  654</span>   <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> Res = DefaultFunctionArrayLvalueConversion(E);</div>
+<div class="line"><a name="l00655"></a><span class="lineno">  655</span>   <span class="keywordflow">if</span> (Res.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l00656"></a><span class="lineno">  656</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00657"></a><span class="lineno">  657</span>   E = Res.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>();</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>   <a class="code" href="classclang_1_1QualType.html">QualType</a> Ty = E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l00660"></a><span class="lineno">  660</span>   assert(!Ty.<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>() && <span class="stringliteral">"UsualUnaryConversions - missing type"</span>);</div>
+<div class="line"><a name="l00661"></a><span class="lineno">  661</span> </div>
+<div class="line"><a name="l00662"></a><span class="lineno">  662</span>   <span class="comment">// Half FP have to be promoted to float unless it is natively supported</span></div>
+<div class="line"><a name="l00663"></a><span class="lineno">  663</span>   <span class="keywordflow">if</span> (Ty-><a class="code" href="classclang_1_1Type.html#adc64f48c3e6a14cca9fed4350d42b045">isHalfType</a>() && !getLangOpts().NativeHalfType)</div>
+<div class="line"><a name="l00664"></a><span class="lineno">  664</span>     <span class="keywordflow">return</span> ImpCastExprToType(Res.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a30d239b8f8a7995d23cb4349038fa74f">FloatTy</a>, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cab482ba41f148596616a763a65f09584c">CK_FloatingCast</a>);</div>
+<div class="line"><a name="l00665"></a><span class="lineno">  665</span> </div>
+<div class="line"><a name="l00666"></a><span class="lineno">  666</span>   <span class="comment">// Try to perform integral promotions if the object has a theoretically</span></div>
+<div class="line"><a name="l00667"></a><span class="lineno">  667</span>   <span class="comment">// promotable type.</span></div>
+<div class="line"><a name="l00668"></a><span class="lineno">  668</span>   <span class="keywordflow">if</span> (Ty-><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="l00669"></a><span class="lineno">  669</span>     <span class="comment">// C99 6.3.1.1p2:</span></div>
+<div class="line"><a name="l00670"></a><span class="lineno">  670</span>     <span class="comment">//</span></div>
+<div class="line"><a name="l00671"></a><span class="lineno">  671</span>     <span class="comment">//   The following may be used in an expression wherever an int or</span></div>
+<div class="line"><a name="l00672"></a><span class="lineno">  672</span>     <span class="comment">//   unsigned int may be used:</span></div>
+<div class="line"><a name="l00673"></a><span class="lineno">  673</span>     <span class="comment">//     - an object or expression with an integer type whose integer</span></div>
+<div class="line"><a name="l00674"></a><span class="lineno">  674</span>     <span class="comment">//       conversion rank is less than or equal to the rank of int</span></div>
+<div class="line"><a name="l00675"></a><span class="lineno">  675</span>     <span class="comment">//       and unsigned int.</span></div>
+<div class="line"><a name="l00676"></a><span class="lineno">  676</span>     <span class="comment">//     - A bit-field of type _Bool, int, signed int, or unsigned int.</span></div>
+<div class="line"><a name="l00677"></a><span class="lineno">  677</span>     <span class="comment">//</span></div>
+<div class="line"><a name="l00678"></a><span class="lineno">  678</span>     <span class="comment">//   If an int can represent all values of the original type, the</span></div>
+<div class="line"><a name="l00679"></a><span class="lineno">  679</span>     <span class="comment">//   value is converted to an int; otherwise, it is converted to an</span></div>
+<div class="line"><a name="l00680"></a><span class="lineno">  680</span>     <span class="comment">//   unsigned int. These are called the integer promotions. All</span></div>
+<div class="line"><a name="l00681"></a><span class="lineno">  681</span>     <span class="comment">//   other types are unchanged by the integer promotions.</span></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>     <a class="code" href="classclang_1_1QualType.html">QualType</a> PTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#aa82c5569e8f52080ff3dc91d98d499b7" title="Whether this is a promotable bitfield reference according to C99 6.3.1.1p2, bullet 2 (and GCC extensi...">isPromotableBitField</a>(E);</div>
+<div class="line"><a name="l00684"></a><span class="lineno">  684</span>     <span class="keywordflow">if</span> (!PTy.<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="l00685"></a><span class="lineno">  685</span>       E = ImpCastExprToType(E, PTy, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cad71cad80dd5957bfc6e8aa8f3a36f814">CK_IntegralCast</a>).take();</div>
+<div class="line"><a name="l00686"></a><span class="lineno">  686</span>       <span class="keywordflow">return</span> Owned(E);</div>
+<div class="line"><a name="l00687"></a><span class="lineno">  687</span>     }</div>
+<div class="line"><a name="l00688"></a><span class="lineno">  688</span>     <span class="keywordflow">if</span> (Ty-><a class="code" href="classclang_1_1Type.html#a93646db2ec9bee65a487eb0de943aac5" title="More type predicates useful for type checking/promotion.">isPromotableIntegerType</a>()) {</div>
+<div class="line"><a name="l00689"></a><span class="lineno">  689</span>       <a class="code" href="classclang_1_1QualType.html">QualType</a> PT = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#af9e92eecbebef4f85cfeb6e9f7058e61" title="Return the type that PromotableType will promote to: C99 6.3.1.1p2, assuming that PromotableType is a...">getPromotedIntegerType</a>(Ty);</div>
+<div class="line"><a name="l00690"></a><span class="lineno">  690</span>       E = ImpCastExprToType(E, PT, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cad71cad80dd5957bfc6e8aa8f3a36f814">CK_IntegralCast</a>).take();</div>
+<div class="line"><a name="l00691"></a><span class="lineno">  691</span>       <span class="keywordflow">return</span> Owned(E);</div>
+<div class="line"><a name="l00692"></a><span class="lineno">  692</span>     }</div>
+<div class="line"><a name="l00693"></a><span class="lineno">  693</span>   }</div>
+<div class="line"><a name="l00694"></a><span class="lineno">  694</span>   <span class="keywordflow">return</span> Owned(E);</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="comment"></span></div>
+<div class="line"><a name="l00697"></a><span class="lineno">  697</span> <span class="comment">/// DefaultArgumentPromotion (C99 6.5.2.2p6). Used for function calls that</span></div>
+<div class="line"><a name="l00698"></a><span class="lineno">  698</span> <span class="comment">/// do not have a prototype. Arguments that have type float or __fp16</span></div>
+<div class="line"><a name="l00699"></a><span class="lineno">  699</span> <span class="comment">/// are promoted to double. All other argument types are converted by</span></div>
+<div class="line"><a name="l00700"></a><span class="lineno">  700</span> <span class="comment">/// UsualUnaryConversions().</span></div>
+<div class="line"><a name="l00701"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a4bcb27832d2e4a5354ed3130d06bbbc4">  701</a></span> <span class="comment"></span><a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="classclang_1_1Sema.html#a4bcb27832d2e4a5354ed3130d06bbbc4">Sema::DefaultArgumentPromotion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *E) {</div>
+<div class="line"><a name="l00702"></a><span class="lineno">  702</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> Ty = E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l00703"></a><span class="lineno">  703</span>   assert(!Ty.<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>() && <span class="stringliteral">"DefaultArgumentPromotion - missing type"</span>);</div>
+<div class="line"><a name="l00704"></a><span class="lineno">  704</span> </div>
+<div class="line"><a name="l00705"></a><span class="lineno">  705</span>   <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> Res = UsualUnaryConversions(E);</div>
+<div class="line"><a name="l00706"></a><span class="lineno">  706</span>   <span class="keywordflow">if</span> (Res.isInvalid())</div>
+<div class="line"><a name="l00707"></a><span class="lineno">  707</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00708"></a><span class="lineno">  708</span>   E = Res.take();</div>
+<div class="line"><a name="l00709"></a><span class="lineno">  709</span> </div>
+<div class="line"><a name="l00710"></a><span class="lineno">  710</span>   <span class="comment">// If this is a 'float' or '__fp16' (CVR qualified or typedef) promote to</span></div>
+<div class="line"><a name="l00711"></a><span class="lineno">  711</span>   <span class="comment">// double.</span></div>
+<div class="line"><a name="l00712"></a><span class="lineno">  712</span>   <span class="keyword">const</span> <a class="code" href="classclang_1_1BuiltinType.html">BuiltinType</a> *BTy = Ty-><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="l00713"></a><span class="lineno">  713</span>   <span class="keywordflow">if</span> (BTy && (BTy-><a class="code" href="classclang_1_1BuiltinType.html#aa4dd813e340ed81bcb67bf090152af2a">getKind</a>() == BuiltinType::Half ||</div>
+<div class="line"><a name="l00714"></a><span class="lineno">  714</span>               BTy-><a class="code" href="classclang_1_1BuiltinType.html#aa4dd813e340ed81bcb67bf090152af2a">getKind</a>() == BuiltinType::Float))</div>
+<div class="line"><a name="l00715"></a><span class="lineno">  715</span>     E = ImpCastExprToType(E, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a366594144d93311decc086cb980d69c2">DoubleTy</a>, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cab482ba41f148596616a763a65f09584c">CK_FloatingCast</a>).take();</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">// C++ performs lvalue-to-rvalue conversion as a default argument</span></div>
+<div class="line"><a name="l00718"></a><span class="lineno">  718</span>   <span class="comment">// promotion, even on class types, but note:</span></div>
+<div class="line"><a name="l00719"></a><span class="lineno">  719</span>   <span class="comment">//   C++11 [conv.lval]p2:</span></div>
+<div class="line"><a name="l00720"></a><span class="lineno">  720</span>   <span class="comment">//     When an lvalue-to-rvalue conversion occurs in an unevaluated</span></div>
+<div class="line"><a name="l00721"></a><span class="lineno">  721</span>   <span class="comment">//     operand or a subexpression thereof the value contained in the</span></div>
+<div class="line"><a name="l00722"></a><span class="lineno">  722</span>   <span class="comment">//     referenced object is not accessed. Otherwise, if the glvalue</span></div>
+<div class="line"><a name="l00723"></a><span class="lineno">  723</span>   <span class="comment">//     has a class type, the conversion copy-initializes a temporary</span></div>
+<div class="line"><a name="l00724"></a><span class="lineno">  724</span>   <span class="comment">//     of type T from the glvalue and the result of the conversion</span></div>
+<div class="line"><a name="l00725"></a><span class="lineno">  725</span>   <span class="comment">//     is a prvalue for the temporary.</span></div>
+<div class="line"><a name="l00726"></a><span class="lineno">  726</span>   <span class="comment">// FIXME: add some way to gate this entire thing for correctness in</span></div>
+<div class="line"><a name="l00727"></a><span class="lineno">  727</span>   <span class="comment">// potentially potentially evaluated contexts.</span></div>
+<div class="line"><a name="l00728"></a><span class="lineno">  728</span>   <span class="keywordflow">if</span> (getLangOpts().<a class="code" href="namespaceclang_1_1frontend.html#a09dfa01c4e997a3794d80922c5e853bbaf89a7ac6211aecefb5f7ecc17d3ebed4">CPlusPlus</a> && E-><a class="code" href="classclang_1_1Expr.html#ae5788e69a4c1d2d1b1e5ddaa4d525e22">isGLValue</a>() && !isUnevaluatedContext()) {</div>
+<div class="line"><a name="l00729"></a><span class="lineno">  729</span>     <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> Temp = PerformCopyInitialization(</div>
+<div class="line"><a name="l00730"></a><span class="lineno">  730</span>                        <a class="code" href="classclang_1_1InitializedEntity.html#a4898b194ad60ddb5d0293dd57e730d3f" title="Create the initialization entity for a temporary.">InitializedEntity::InitializeTemporary</a>(E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()),</div>
+<div class="line"><a name="l00731"></a><span class="lineno">  731</span>                                                 E-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(),</div>
+<div class="line"><a name="l00732"></a><span class="lineno">  732</span>                                                 Owned(E));</div>
+<div class="line"><a name="l00733"></a><span class="lineno">  733</span>     <span class="keywordflow">if</span> (Temp.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l00734"></a><span class="lineno">  734</span>       <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00735"></a><span class="lineno">  735</span>     E = Temp.<a class="code" href="classclang_1_1ActionResult.html#a75d6bbdafaa638e85809e113629401ca">get</a>();</div>
+<div class="line"><a name="l00736"></a><span class="lineno">  736</span>   }</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">return</span> Owned(E);</div>
+<div class="line"><a name="l00739"></a><span class="lineno">  739</span> }</div>
+<div class="line"><a name="l00740"></a><span class="lineno">  740</span> <span class="comment"></span></div>
+<div class="line"><a name="l00741"></a><span class="lineno">  741</span> <span class="comment">/// Determine the degree of POD-ness for an expression.</span></div>
+<div class="line"><a name="l00742"></a><span class="lineno">  742</span> <span class="comment">/// Incomplete types are considered POD, since this check can be performed</span></div>
+<div class="line"><a name="l00743"></a><span class="lineno">  743</span> <span class="comment">/// when we're in an unevaluated context.</span></div>
+<div class="line"><a name="l00744"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a7f9b040ae4b9371b0e0b99fdf8c33849">  744</a></span> <span class="comment"></span><a class="code" href="classclang_1_1Sema.html#a93b0a6f16abe629438668da0596a8979">Sema::VarArgKind</a> <a class="code" href="classclang_1_1Sema.html#a7f9b040ae4b9371b0e0b99fdf8c33849">Sema::isValidVarArgType</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> &Ty) {</div>
+<div class="line"><a name="l00745"></a><span class="lineno">  745</span>   <span class="keywordflow">if</span> (Ty-><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="l00746"></a><span class="lineno">  746</span>     <span class="comment">// C++11 [expr.call]p7:</span></div>
+<div class="line"><a name="l00747"></a><span class="lineno">  747</span>     <span class="comment">//   After these conversions, if the argument does not have arithmetic,</span></div>
+<div class="line"><a name="l00748"></a><span class="lineno">  748</span>     <span class="comment">//   enumeration, pointer, pointer to member, or class type, the program</span></div>
+<div class="line"><a name="l00749"></a><span class="lineno">  749</span>     <span class="comment">//   is ill-formed.</span></div>
+<div class="line"><a name="l00750"></a><span class="lineno">  750</span>     <span class="comment">//</span></div>
+<div class="line"><a name="l00751"></a><span class="lineno">  751</span>     <span class="comment">// Since we've already performed array-to-pointer and function-to-pointer</span></div>
+<div class="line"><a name="l00752"></a><span class="lineno">  752</span>     <span class="comment">// decay, the only such type in C++ is cv void. This also handles</span></div>
+<div class="line"><a name="l00753"></a><span class="lineno">  753</span>     <span class="comment">// initializer lists as variadic arguments.</span></div>
+<div class="line"><a name="l00754"></a><span class="lineno">  754</span>     <span class="keywordflow">if</span> (Ty-><a class="code" href="classclang_1_1Type.html#a0ee6d74a089fe24d755d9cfd8bceef3f">isVoidType</a>())</div>
+<div class="line"><a name="l00755"></a><span class="lineno">  755</span>       <span class="keywordflow">return</span> VAK_Invalid;</div>
+<div class="line"><a name="l00756"></a><span class="lineno">  756</span> </div>
+<div class="line"><a name="l00757"></a><span class="lineno">  757</span>     <span class="keywordflow">if</span> (Ty-><a class="code" href="classclang_1_1Type.html#a044e6e3fc98266ba0e065860aa6f7305">isObjCObjectType</a>())</div>
+<div class="line"><a name="l00758"></a><span class="lineno">  758</span>       <span class="keywordflow">return</span> VAK_Invalid;</div>
+<div class="line"><a name="l00759"></a><span class="lineno">  759</span>     <span class="keywordflow">return</span> VAK_Valid;</div>
+<div class="line"><a name="l00760"></a><span class="lineno">  760</span>   }</div>
+<div class="line"><a name="l00761"></a><span class="lineno">  761</span> </div>
+<div class="line"><a name="l00762"></a><span class="lineno">  762</span>   <span class="keywordflow">if</span> (Ty.<a class="code" href="classclang_1_1QualType.html#a3a08836efbefa7a6cd172f91e2ecb43c">isCXX98PODType</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>))</div>
+<div class="line"><a name="l00763"></a><span class="lineno">  763</span>     <span class="keywordflow">return</span> VAK_Valid;</div>
+<div class="line"><a name="l00764"></a><span class="lineno">  764</span> </div>
+<div class="line"><a name="l00765"></a><span class="lineno">  765</span>   <span class="comment">// C++11 [expr.call]p7:</span></div>
+<div class="line"><a name="l00766"></a><span class="lineno">  766</span>   <span class="comment">//   Passing a potentially-evaluated argument of class type (Clause 9)</span></div>
+<div class="line"><a name="l00767"></a><span class="lineno">  767</span>   <span class="comment">//   having a non-trivial copy constructor, a non-trivial move constructor,</span></div>
+<div class="line"><a name="l00768"></a><span class="lineno">  768</span>   <span class="comment">//   or a non-trivial destructor, with no corresponding parameter,</span></div>
+<div class="line"><a name="l00769"></a><span class="lineno">  769</span>   <span class="comment">//   is conditionally-supported with implementation-defined semantics.</span></div>
+<div class="line"><a name="l00770"></a><span class="lineno">  770</span>   <span class="keywordflow">if</span> (getLangOpts().CPlusPlus11 && !Ty-><a class="code" href="classclang_1_1Type.html#a7e475b7859ae970eb837da95e94ab26c">isDependentType</a>())</div>
+<div class="line"><a name="l00771"></a><span class="lineno">  771</span>     <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1CXXRecordDecl.html" title="Represents a C++ struct/union/class.">CXXRecordDecl</a> *Record = Ty-><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="l00772"></a><span class="lineno">  772</span>       <span class="keywordflow">if</span> (!Record->hasNonTrivialCopyConstructor() &&</div>
+<div class="line"><a name="l00773"></a><span class="lineno">  773</span>           !Record->hasNonTrivialMoveConstructor() &&</div>
+<div class="line"><a name="l00774"></a><span class="lineno">  774</span>           !Record->hasNonTrivialDestructor())</div>
+<div class="line"><a name="l00775"></a><span class="lineno">  775</span>         <span class="keywordflow">return</span> VAK_ValidInCXX11;</div>
+<div class="line"><a name="l00776"></a><span class="lineno">  776</span> </div>
+<div class="line"><a name="l00777"></a><span class="lineno">  777</span>   <span class="keywordflow">if</span> (getLangOpts().ObjCAutoRefCount && Ty-><a class="code" href="classclang_1_1Type.html#a51d4c15edd09e2d58c0a5342abd06307">isObjCLifetimeType</a>())</div>
+<div class="line"><a name="l00778"></a><span class="lineno">  778</span>     <span class="keywordflow">return</span> VAK_Valid;</div>
+<div class="line"><a name="l00779"></a><span class="lineno">  779</span> </div>
+<div class="line"><a name="l00780"></a><span class="lineno">  780</span>   <span class="keywordflow">if</span> (Ty-><a class="code" href="classclang_1_1Type.html#a044e6e3fc98266ba0e065860aa6f7305">isObjCObjectType</a>())</div>
+<div class="line"><a name="l00781"></a><span class="lineno">  781</span>     <span class="keywordflow">return</span> VAK_Invalid;</div>
+<div class="line"><a name="l00782"></a><span class="lineno">  782</span> </div>
+<div class="line"><a name="l00783"></a><span class="lineno">  783</span>   <span class="comment">// FIXME: In C++11, these cases are conditionally-supported, meaning we're</span></div>
+<div class="line"><a name="l00784"></a><span class="lineno">  784</span>   <span class="comment">// permitted to reject them. We should consider doing so.</span></div>
+<div class="line"><a name="l00785"></a><span class="lineno">  785</span>   <span class="keywordflow">return</span> VAK_Undefined;</div>
+<div class="line"><a name="l00786"></a><span class="lineno">  786</span> }</div>
+<div class="line"><a name="l00787"></a><span class="lineno">  787</span> </div>
+<div class="line"><a name="l00788"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#ad8acb543ae5d9f05881df154f616ecd9">  788</a></span> <span class="keywordtype">void</span> <a class="code" href="classclang_1_1Sema.html#ad8acb543ae5d9f05881df154f616ecd9">Sema::checkVariadicArgument</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *E, <a class="code" href="classclang_1_1Sema.html#a0ea9dea5775b4600d50f899013205a3c">VariadicCallType</a> CT) {</div>
+<div class="line"><a name="l00789"></a><span class="lineno">  789</span>   <span class="comment">// Don't allow one to pass an Objective-C interface to a vararg.</span></div>
+<div class="line"><a name="l00790"></a><span class="lineno">  790</span>   <span class="keyword">const</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> &Ty = E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l00791"></a><span class="lineno">  791</span>   <a class="code" href="classclang_1_1Sema.html#a93b0a6f16abe629438668da0596a8979">VarArgKind</a> VAK = isValidVarArgType(Ty);</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>   <span class="comment">// Complain about passing non-POD types through varargs.</span></div>
+<div class="line"><a name="l00794"></a><span class="lineno">  794</span>   <span class="keywordflow">switch</span> (VAK) {</div>
+<div class="line"><a name="l00795"></a><span class="lineno">  795</span>   <span class="keywordflow">case</span> VAK_Valid:</div>
+<div class="line"><a name="l00796"></a><span class="lineno">  796</span>     <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00797"></a><span class="lineno">  797</span> </div>
+<div class="line"><a name="l00798"></a><span class="lineno">  798</span>   <span class="keywordflow">case</span> VAK_ValidInCXX11:</div>
+<div class="line"><a name="l00799"></a><span class="lineno">  799</span>     DiagRuntimeBehavior(</div>
+<div class="line"><a name="l00800"></a><span class="lineno">  800</span>         E-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(), 0,</div>
+<div class="line"><a name="l00801"></a><span class="lineno">  801</span>         PDiag(diag::warn_cxx98_compat_pass_non_pod_arg_to_vararg)</div>
+<div class="line"><a name="l00802"></a><span class="lineno">  802</span>           << E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>() << CT);</div>
+<div class="line"><a name="l00803"></a><span class="lineno">  803</span>     <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00804"></a><span class="lineno">  804</span> </div>
+<div class="line"><a name="l00805"></a><span class="lineno">  805</span>   <span class="keywordflow">case</span> VAK_Undefined:</div>
+<div class="line"><a name="l00806"></a><span class="lineno">  806</span>     DiagRuntimeBehavior(</div>
+<div class="line"><a name="l00807"></a><span class="lineno">  807</span>         E-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(), 0,</div>
+<div class="line"><a name="l00808"></a><span class="lineno">  808</span>         PDiag(diag::warn_cannot_pass_non_pod_arg_to_vararg)</div>
+<div class="line"><a name="l00809"></a><span class="lineno">  809</span>           << getLangOpts().CPlusPlus11 << Ty << CT);</div>
+<div class="line"><a name="l00810"></a><span class="lineno">  810</span>     <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l00811"></a><span class="lineno">  811</span> </div>
+<div class="line"><a name="l00812"></a><span class="lineno">  812</span>   <span class="keywordflow">case</span> VAK_Invalid:</div>
+<div class="line"><a name="l00813"></a><span class="lineno">  813</span>     <span class="keywordflow">if</span> (Ty-><a class="code" href="classclang_1_1Type.html#a044e6e3fc98266ba0e065860aa6f7305">isObjCObjectType</a>())</div>
+<div class="line"><a name="l00814"></a><span class="lineno">  814</span>       DiagRuntimeBehavior(</div>
+<div class="line"><a name="l00815"></a><span class="lineno">  815</span>           E-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(), 0,</div>
+<div class="line"><a name="l00816"></a><span class="lineno">  816</span>           PDiag(diag::err_cannot_pass_objc_interface_to_vararg)</div>
+<div class="line"><a name="l00817"></a><span class="lineno">  817</span>             << Ty << CT);</div>
+<div class="line"><a name="l00818"></a><span class="lineno">  818</span>     <span class="keywordflow">else</span></div>
+<div class="line"><a name="l00819"></a><span class="lineno">  819</span>       <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(E-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(), diag::err_cannot_pass_to_vararg)</div>
+<div class="line"><a name="l00820"></a><span class="lineno">  820</span>         << isa<InitListExpr>(E) << Ty << CT;</div>
+<div class="line"><a name="l00821"></a><span class="lineno">  821</span>     <span class="keywordflow">break</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">/// DefaultVariadicArgumentPromotion - Like DefaultArgumentPromotion, but</span></div>
+<div class="line"><a name="l00826"></a><span class="lineno">  826</span> <span class="comment">/// will create a trap if the resulting type is not a POD type.</span></div>
+<div class="line"><a name="l00827"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a3acda6d65635bee7563b7f0decbccf9f">  827</a></span> <span class="comment"></span><a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="classclang_1_1Sema.html#a3acda6d65635bee7563b7f0decbccf9f">Sema::DefaultVariadicArgumentPromotion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *E, <a class="code" href="classclang_1_1Sema.html#a0ea9dea5775b4600d50f899013205a3c">VariadicCallType</a> CT,</div>
+<div class="line"><a name="l00828"></a><span class="lineno">  828</span>                                                   <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *FDecl) {</div>
+<div class="line"><a name="l00829"></a><span class="lineno">  829</span>   <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1BuiltinType.html">BuiltinType</a> *PlaceholderTy = 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="l00830"></a><span class="lineno">  830</span>     <span class="comment">// Strip the unbridged-cast placeholder expression off, if applicable.</span></div>
+<div class="line"><a name="l00831"></a><span class="lineno">  831</span>     <span class="keywordflow">if</span> (PlaceholderTy->getKind() == BuiltinType::ARCUnbridgedCast &&</div>
+<div class="line"><a name="l00832"></a><span class="lineno">  832</span>         (CT == VariadicMethod ||</div>
+<div class="line"><a name="l00833"></a><span class="lineno">  833</span>          (FDecl && FDecl-><a class="code" href="classclang_1_1Decl.html#ac60cc8b34313e03a5c40277c5c5ad61b">hasAttr</a><<a class="code" href="classclang_1_1CFAuditedTransferAttr.html">CFAuditedTransferAttr</a>>()))) {</div>
+<div class="line"><a name="l00834"></a><span class="lineno">  834</span>       E = stripARCUnbridgedCast(E);</div>
+<div class="line"><a name="l00835"></a><span class="lineno">  835</span> </div>
+<div class="line"><a name="l00836"></a><span class="lineno">  836</span>     <span class="comment">// Otherwise, do normal placeholder checking.</span></div>
+<div class="line"><a name="l00837"></a><span class="lineno">  837</span>     } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00838"></a><span class="lineno">  838</span>       <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> ExprRes = CheckPlaceholderExpr(E);</div>
+<div class="line"><a name="l00839"></a><span class="lineno">  839</span>       <span class="keywordflow">if</span> (ExprRes.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l00840"></a><span class="lineno">  840</span>         <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00841"></a><span class="lineno">  841</span>       E = ExprRes.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>();</div>
+<div class="line"><a name="l00842"></a><span class="lineno">  842</span>     }</div>
+<div class="line"><a name="l00843"></a><span class="lineno">  843</span>   }</div>
+<div class="line"><a name="l00844"></a><span class="lineno">  844</span>   </div>
+<div class="line"><a name="l00845"></a><span class="lineno">  845</span>   <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> ExprRes = DefaultArgumentPromotion(E);</div>
+<div class="line"><a name="l00846"></a><span class="lineno">  846</span>   <span class="keywordflow">if</span> (ExprRes.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l00847"></a><span class="lineno">  847</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00848"></a><span class="lineno">  848</span>   E = ExprRes.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>();</div>
+<div class="line"><a name="l00849"></a><span class="lineno">  849</span> </div>
+<div class="line"><a name="l00850"></a><span class="lineno">  850</span>   <span class="comment">// Diagnostics regarding non-POD argument types are</span></div>
+<div class="line"><a name="l00851"></a><span class="lineno">  851</span>   <span class="comment">// emitted along with format string checking in Sema::CheckFunctionCall().</span></div>
+<div class="line"><a name="l00852"></a><span class="lineno">  852</span>   <span class="keywordflow">if</span> (isValidVarArgType(E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()) == VAK_Undefined) {</div>
+<div class="line"><a name="l00853"></a><span class="lineno">  853</span>     <span class="comment">// Turn this into a trap.</span></div>
+<div class="line"><a name="l00854"></a><span class="lineno">  854</span>     <a class="code" href="classclang_1_1CXXScopeSpec.html" title="Represents a C++ nested-name-specifier or a global scope specifier.">CXXScopeSpec</a> SS;</div>
+<div class="line"><a name="l00855"></a><span class="lineno">  855</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> TemplateKWLoc;</div>
+<div class="line"><a name="l00856"></a><span class="lineno">  856</span>     <a class="code" href="classclang_1_1UnqualifiedId.html" title="Represents a C++ unqualified-id that has been parsed.">UnqualifiedId</a> Name;</div>
+<div class="line"><a name="l00857"></a><span class="lineno">  857</span>     Name.<a class="code" href="classclang_1_1UnqualifiedId.html#a20feecdc75f0d057e2b280446a03988e" title="Specify that this unqualified-id was parsed as an identifier.">setIdentifier</a>(PP.getIdentifierInfo(<span class="stringliteral">"__builtin_trap"</span>),</div>
+<div class="line"><a name="l00858"></a><span class="lineno">  858</span>                        E-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>());</div>
+<div class="line"><a name="l00859"></a><span class="lineno">  859</span>     <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> TrapFn = ActOnIdExpression(TUScope, SS, TemplateKWLoc,</div>
+<div class="line"><a name="l00860"></a><span class="lineno">  860</span>                                           Name, <span class="keyword">true</span>, <span class="keyword">false</span>);</div>
+<div class="line"><a name="l00861"></a><span class="lineno">  861</span>     <span class="keywordflow">if</span> (TrapFn.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l00862"></a><span class="lineno">  862</span>       <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00863"></a><span class="lineno">  863</span> </div>
+<div class="line"><a name="l00864"></a><span class="lineno">  864</span>     <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> Call = ActOnCallExpr(TUScope, TrapFn.<a class="code" href="classclang_1_1ActionResult.html#a75d6bbdafaa638e85809e113629401ca">get</a>(),</div>
+<div class="line"><a name="l00865"></a><span class="lineno">  865</span>                                     E-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(), None,</div>
+<div class="line"><a name="l00866"></a><span class="lineno">  866</span>                                     E-><a class="code" href="classclang_1_1Stmt.html#acdd36e45abff718e8134873f9b7448ef">getLocEnd</a>());</div>
+<div class="line"><a name="l00867"></a><span class="lineno">  867</span>     <span class="keywordflow">if</span> (Call.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l00868"></a><span class="lineno">  868</span>       <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00869"></a><span class="lineno">  869</span> </div>
+<div class="line"><a name="l00870"></a><span class="lineno">  870</span>     <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="namespaceclang_1_1prec.html#a9bfbe31f4770359ea44ad42e7c7ed8ffa6d1c4fb4c0102e4d0ade0b662a8abf36">Comma</a> = ActOnBinOp(TUScope, E-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(), tok::comma,</div>
+<div class="line"><a name="l00871"></a><span class="lineno">  871</span>                                   Call.<a class="code" href="classclang_1_1ActionResult.html#a75d6bbdafaa638e85809e113629401ca">get</a>(), E);</div>
+<div class="line"><a name="l00872"></a><span class="lineno">  872</span>     <span class="keywordflow">if</span> (Comma.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l00873"></a><span class="lineno">  873</span>       <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00874"></a><span class="lineno">  874</span>     <span class="keywordflow">return</span> Comma.<a class="code" href="classclang_1_1ActionResult.html#a75d6bbdafaa638e85809e113629401ca">get</a>();</div>
+<div class="line"><a name="l00875"></a><span class="lineno">  875</span>   }</div>
+<div class="line"><a name="l00876"></a><span class="lineno">  876</span> </div>
+<div class="line"><a name="l00877"></a><span class="lineno">  877</span>   <span class="keywordflow">if</span> (!getLangOpts().<a class="code" href="namespaceclang_1_1frontend.html#a09dfa01c4e997a3794d80922c5e853bbaf89a7ac6211aecefb5f7ecc17d3ebed4">CPlusPlus</a> &&</div>
+<div class="line"><a name="l00878"></a><span class="lineno">  878</span>       RequireCompleteType(E-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(), E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>(),</div>
+<div class="line"><a name="l00879"></a><span class="lineno">  879</span>                           diag::err_call_incomplete_argument))</div>
+<div class="line"><a name="l00880"></a><span class="lineno">  880</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l00881"></a><span class="lineno">  881</span> </div>
+<div class="line"><a name="l00882"></a><span class="lineno">  882</span>   <span class="keywordflow">return</span> Owned(E);</div>
+<div class="line"><a name="l00883"></a><span class="lineno">  883</span> }</div>
+<div class="line"><a name="l00884"></a><span class="lineno">  884</span> <span class="comment"></span></div>
+<div class="line"><a name="l00885"></a><span class="lineno">  885</span> <span class="comment">/// \brief Converts an integer to complex float type.  Helper function of</span></div>
+<div class="line"><a name="l00886"></a><span class="lineno">  886</span> <span class="comment">/// UsualArithmeticConversions()</span></div>
+<div class="line"><a name="l00887"></a><span class="lineno">  887</span> <span class="comment">///</span></div>
+<div class="line"><a name="l00888"></a><span class="lineno">  888</span> <span class="comment">/// \return false if the integer expression is an integer type and is</span></div>
+<div class="line"><a name="l00889"></a><span class="lineno">  889</span> <span class="comment">/// successfully converted to the complex type.</span></div>
+<div class="line"><a name="l00890"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a88e16d4f5e28ae7850b90f84bec44888">  890</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="SemaExpr_8cpp.html#a88e16d4f5e28ae7850b90f84bec44888" title="Converts an integer to complex float type. Helper function of UsualArithmeticConversions()">handleIntegerToComplexFloatConversion</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="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &IntExpr,</div>
+<div class="line"><a name="l00891"></a><span class="lineno">  891</span>                                                   <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &ComplexExpr,</div>
+<div class="line"><a name="l00892"></a><span class="lineno">  892</span>                                                   <a class="code" href="classclang_1_1QualType.html">QualType</a> IntTy,</div>
+<div class="line"><a name="l00893"></a><span class="lineno">  893</span>                                                   <a class="code" href="classclang_1_1QualType.html">QualType</a> ComplexTy,</div>
+<div class="line"><a name="l00894"></a><span class="lineno">  894</span>                                                   <span class="keywordtype">bool</span> SkipCast) {</div>
+<div class="line"><a name="l00895"></a><span class="lineno">  895</span>   <span class="keywordflow">if</span> (IntTy-><a class="code" href="classclang_1_1Type.html#a3d49cb4a1c01e0f4b4eff8cf50d6a777">isComplexType</a>() || IntTy-><a class="code" href="classclang_1_1Type.html#a1c534c15a8299e5d31f356edb725c31f" title="Floating point categories.">isRealFloatingType</a>()) <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l00896"></a><span class="lineno">  896</span>   <span class="keywordflow">if</span> (SkipCast) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00897"></a><span class="lineno">  897</span>   <span class="keywordflow">if</span> (IntTy-><a class="code" href="classclang_1_1Type.html#a8bde7a56623fd89e9efafde792c56dac">isIntegerType</a>()) {</div>
+<div class="line"><a name="l00898"></a><span class="lineno">  898</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> fpTy = cast<ComplexType>(ComplexTy)-><a class="code" href="SemaChecking_8cpp.html#a9f6c9a015ec06db5f86672533b582823">getElementType</a>();</div>
+<div class="line"><a name="l00899"></a><span class="lineno">  899</span>     IntExpr = S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(IntExpr.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), fpTy, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca2cf53b5b93effb16c027b884ed149c8d">CK_IntegralToFloating</a>);</div>
+<div class="line"><a name="l00900"></a><span class="lineno">  900</span>     IntExpr = S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(IntExpr.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), ComplexTy,</div>
+<div class="line"><a name="l00901"></a><span class="lineno">  901</span>                                   <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca1cad6c2d96d3c0f2af106f2b1368492e" title="A conversion of a floating point real to a floating point complex of the original type...">CK_FloatingRealToComplex</a>);</div>
+<div class="line"><a name="l00902"></a><span class="lineno">  902</span>   } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00903"></a><span class="lineno">  903</span>     assert(IntTy-><a class="code" href="classclang_1_1Type.html#a2069a2a7ffbcdd2e9edaf0eb38e79335">isComplexIntegerType</a>());</div>
+<div class="line"><a name="l00904"></a><span class="lineno">  904</span>     IntExpr = S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(IntExpr.take(), ComplexTy,</div>
+<div class="line"><a name="l00905"></a><span class="lineno">  905</span>                                   <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cab4da0cbf1af3ba6fc7b47af7c548ff31" title="Converts from an integral complex to a floating complex. _Complex unsigned -> _Complex float...">CK_IntegralComplexToFloatingComplex</a>);</div>
+<div class="line"><a name="l00906"></a><span class="lineno">  906</span>   }</div>
+<div class="line"><a name="l00907"></a><span class="lineno">  907</span>   <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00908"></a><span class="lineno">  908</span> }</div>
+<div class="line"><a name="l00909"></a><span class="lineno">  909</span> <span class="comment"></span></div>
+<div class="line"><a name="l00910"></a><span class="lineno">  910</span> <span class="comment">/// \brief Takes two complex float types and converts them to the same type.</span></div>
+<div class="line"><a name="l00911"></a><span class="lineno">  911</span> <span class="comment">/// Helper function of UsualArithmeticConversions()</span></div>
+<div class="line"><a name="l00912"></a><span class="lineno">  912</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="l00913"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#ae7f11da9f41082e956ea6b7af25ee81a">  913</a></span> <a class="code" href="SemaExpr_8cpp.html#ae7f11da9f41082e956ea6b7af25ee81a" title="Takes two complex float types and converts them to the same type. Helper function of UsualArithmeticC...">handleComplexFloatToComplexFloatConverstion</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="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &LHS,</div>
+<div class="line"><a name="l00914"></a><span class="lineno">  914</span>                                             <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &RHS, <a class="code" href="classclang_1_1QualType.html">QualType</a> LHSType,</div>
+<div class="line"><a name="l00915"></a><span class="lineno">  915</span>                                             <a class="code" href="classclang_1_1QualType.html">QualType</a> RHSType,</div>
+<div class="line"><a name="l00916"></a><span class="lineno">  916</span>                                             <span class="keywordtype">bool</span> IsCompAssign) {</div>
+<div class="line"><a name="l00917"></a><span class="lineno">  917</span>   <span class="keywordtype">int</span> order = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<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>(LHSType, RHSType);</div>
+<div class="line"><a name="l00918"></a><span class="lineno">  918</span> </div>
+<div class="line"><a name="l00919"></a><span class="lineno">  919</span>   <span class="keywordflow">if</span> (order < 0) {</div>
+<div class="line"><a name="l00920"></a><span class="lineno">  920</span>     <span class="comment">// _Complex float -> _Complex double</span></div>
+<div class="line"><a name="l00921"></a><span class="lineno">  921</span>     <span class="keywordflow">if</span> (!IsCompAssign)</div>
+<div class="line"><a name="l00922"></a><span class="lineno">  922</span>       LHS = S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(LHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), RHSType, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca4afeb9e95e7e3b7306549eadbdbe9c80" title="Converts between different floating point complex types. _Complex float -> _Complex double...">CK_FloatingComplexCast</a>);</div>
+<div class="line"><a name="l00923"></a><span class="lineno">  923</span>     <span class="keywordflow">return</span> RHSType;</div>
+<div class="line"><a name="l00924"></a><span class="lineno">  924</span>   }</div>
+<div class="line"><a name="l00925"></a><span class="lineno">  925</span>   <span class="keywordflow">if</span> (order > 0)</div>
+<div class="line"><a name="l00926"></a><span class="lineno">  926</span>     <span class="comment">// _Complex float -> _Complex double</span></div>
+<div class="line"><a name="l00927"></a><span class="lineno">  927</span>     RHS = S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(RHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), LHSType, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca4afeb9e95e7e3b7306549eadbdbe9c80" title="Converts between different floating point complex types. _Complex float -> _Complex double...">CK_FloatingComplexCast</a>);</div>
+<div class="line"><a name="l00928"></a><span class="lineno">  928</span>   <span class="keywordflow">return</span> LHSType;</div>
+<div class="line"><a name="l00929"></a><span class="lineno">  929</span> }</div>
+<div class="line"><a name="l00930"></a><span class="lineno">  930</span> <span class="comment"></span></div>
+<div class="line"><a name="l00931"></a><span class="lineno">  931</span> <span class="comment">/// \brief Converts otherExpr to complex float and promotes complexExpr if</span></div>
+<div class="line"><a name="l00932"></a><span class="lineno">  932</span> <span class="comment">/// necessary.  Helper function of UsualArithmeticConversions()</span></div>
+<div class="line"><a name="l00933"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a2ad242193fe311db788613b911a90b8f">  933</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="SemaExpr_8cpp.html#a2ad242193fe311db788613b911a90b8f" title="Converts otherExpr to complex float and promotes complexExpr if necessary. Helper function of UsualAr...">handleOtherComplexFloatConversion</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="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>,</div>
+<div class="line"><a name="l00934"></a><span class="lineno">  934</span>                                                   <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &ComplexExpr,</div>
+<div class="line"><a name="l00935"></a><span class="lineno">  935</span>                                                   <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &OtherExpr,</div>
+<div class="line"><a name="l00936"></a><span class="lineno">  936</span>                                                   <a class="code" href="classclang_1_1QualType.html">QualType</a> ComplexTy,</div>
+<div class="line"><a name="l00937"></a><span class="lineno">  937</span>                                                   <a class="code" href="classclang_1_1QualType.html">QualType</a> OtherTy,</div>
+<div class="line"><a name="l00938"></a><span class="lineno">  938</span>                                                   <span class="keywordtype">bool</span> ConvertComplexExpr,</div>
+<div class="line"><a name="l00939"></a><span class="lineno">  939</span>                                                   <span class="keywordtype">bool</span> ConvertOtherExpr) {</div>
+<div class="line"><a name="l00940"></a><span class="lineno">  940</span>   <span class="keywordtype">int</span> order = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<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>(ComplexTy, OtherTy);</div>
+<div class="line"><a name="l00941"></a><span class="lineno">  941</span> </div>
+<div class="line"><a name="l00942"></a><span class="lineno">  942</span>   <span class="comment">// If just the complexExpr is complex, the otherExpr needs to be converted,</span></div>
+<div class="line"><a name="l00943"></a><span class="lineno">  943</span>   <span class="comment">// and the complexExpr might need to be promoted.</span></div>
+<div class="line"><a name="l00944"></a><span class="lineno">  944</span>   <span class="keywordflow">if</span> (order > 0) { <span class="comment">// complexExpr is wider</span></div>
+<div class="line"><a name="l00945"></a><span class="lineno">  945</span>     <span class="comment">// float -> _Complex double</span></div>
+<div class="line"><a name="l00946"></a><span class="lineno">  946</span>     <span class="keywordflow">if</span> (ConvertOtherExpr) {</div>
+<div class="line"><a name="l00947"></a><span class="lineno">  947</span>       <a class="code" href="classclang_1_1QualType.html">QualType</a> fp = cast<ComplexType>(ComplexTy)-><a class="code" href="SemaChecking_8cpp.html#a9f6c9a015ec06db5f86672533b582823">getElementType</a>();</div>
+<div class="line"><a name="l00948"></a><span class="lineno">  948</span>       OtherExpr = S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(OtherExpr.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), fp, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cab482ba41f148596616a763a65f09584c">CK_FloatingCast</a>);</div>
+<div class="line"><a name="l00949"></a><span class="lineno">  949</span>       OtherExpr = S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(OtherExpr.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), ComplexTy,</div>
+<div class="line"><a name="l00950"></a><span class="lineno">  950</span>                                       <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca1cad6c2d96d3c0f2af106f2b1368492e" title="A conversion of a floating point real to a floating point complex of the original type...">CK_FloatingRealToComplex</a>);</div>
+<div class="line"><a name="l00951"></a><span class="lineno">  951</span>     }</div>
+<div class="line"><a name="l00952"></a><span class="lineno">  952</span>     <span class="keywordflow">return</span> ComplexTy;</div>
+<div class="line"><a name="l00953"></a><span class="lineno">  953</span>   }</div>
+<div class="line"><a name="l00954"></a><span class="lineno">  954</span> </div>
+<div class="line"><a name="l00955"></a><span class="lineno">  955</span>   <span class="comment">// otherTy is at least as wide.  Find its corresponding complex type.</span></div>
+<div class="line"><a name="l00956"></a><span class="lineno">  956</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> result = (order == 0 ? ComplexTy :</div>
+<div class="line"><a name="l00957"></a><span class="lineno">  957</span>                                   S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#abb4f1ce1ae83128b86a9e12ae8392975" title="Return the uniqued reference to the type for a complex number with the specified element type...">getComplexType</a>(OtherTy));</div>
+<div class="line"><a name="l00958"></a><span class="lineno">  958</span> </div>
+<div class="line"><a name="l00959"></a><span class="lineno">  959</span>   <span class="comment">// double -> _Complex double</span></div>
+<div class="line"><a name="l00960"></a><span class="lineno">  960</span>   <span class="keywordflow">if</span> (ConvertOtherExpr)</div>
+<div class="line"><a name="l00961"></a><span class="lineno">  961</span>     OtherExpr = S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(OtherExpr.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), result,</div>
+<div class="line"><a name="l00962"></a><span class="lineno">  962</span>                                     <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca1cad6c2d96d3c0f2af106f2b1368492e" title="A conversion of a floating point real to a floating point complex of the original type...">CK_FloatingRealToComplex</a>);</div>
+<div class="line"><a name="l00963"></a><span class="lineno">  963</span> </div>
+<div class="line"><a name="l00964"></a><span class="lineno">  964</span>   <span class="comment">// _Complex float -> _Complex double</span></div>
+<div class="line"><a name="l00965"></a><span class="lineno">  965</span>   <span class="keywordflow">if</span> (ConvertComplexExpr && order < 0)</div>
+<div class="line"><a name="l00966"></a><span class="lineno">  966</span>     ComplexExpr = S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(ComplexExpr.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), result,</div>
+<div class="line"><a name="l00967"></a><span class="lineno">  967</span>                                       <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca4afeb9e95e7e3b7306549eadbdbe9c80" title="Converts between different floating point complex types. _Complex float -> _Complex double...">CK_FloatingComplexCast</a>);</div>
+<div class="line"><a name="l00968"></a><span class="lineno">  968</span> </div>
+<div class="line"><a name="l00969"></a><span class="lineno">  969</span>   <span class="keywordflow">return</span> result;</div>
+<div class="line"><a name="l00970"></a><span class="lineno">  970</span> }</div>
+<div class="line"><a name="l00971"></a><span class="lineno">  971</span> <span class="comment"></span></div>
+<div class="line"><a name="l00972"></a><span class="lineno">  972</span> <span class="comment">/// \brief Handle arithmetic conversion with complex types.  Helper function of</span></div>
+<div class="line"><a name="l00973"></a><span class="lineno">  973</span> <span class="comment">/// UsualArithmeticConversions()</span></div>
+<div class="line"><a name="l00974"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a1e924f42876a29d7023e07463d3157e5">  974</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="SemaExpr_8cpp.html#a1e924f42876a29d7023e07463d3157e5" title="Handle arithmetic conversion with complex types. Helper function of UsualArithmeticConversions()">handleComplexFloatConversion</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="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &LHS,</div>
+<div class="line"><a name="l00975"></a><span class="lineno">  975</span>                                              <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &RHS, <a class="code" href="classclang_1_1QualType.html">QualType</a> LHSType,</div>
+<div class="line"><a name="l00976"></a><span class="lineno">  976</span>                                              <a class="code" href="classclang_1_1QualType.html">QualType</a> RHSType,</div>
+<div class="line"><a name="l00977"></a><span class="lineno">  977</span>                                              <span class="keywordtype">bool</span> IsCompAssign) {</div>
+<div class="line"><a name="l00978"></a><span class="lineno">  978</span>   <span class="comment">// if we have an integer operand, the result is the complex type.</span></div>
+<div class="line"><a name="l00979"></a><span class="lineno">  979</span>   <span class="keywordflow">if</span> (!<a class="code" href="SemaExpr_8cpp.html#a88e16d4f5e28ae7850b90f84bec44888" title="Converts an integer to complex float type. Helper function of UsualArithmeticConversions()">handleIntegerToComplexFloatConversion</a>(S, RHS, LHS, RHSType, LHSType,</div>
+<div class="line"><a name="l00980"></a><span class="lineno">  980</span>                                              <span class="comment">/*skipCast*/</span><span class="keyword">false</span>))</div>
+<div class="line"><a name="l00981"></a><span class="lineno">  981</span>     <span class="keywordflow">return</span> LHSType;</div>
+<div class="line"><a name="l00982"></a><span class="lineno">  982</span>   <span class="keywordflow">if</span> (!<a class="code" href="SemaExpr_8cpp.html#a88e16d4f5e28ae7850b90f84bec44888" title="Converts an integer to complex float type. Helper function of UsualArithmeticConversions()">handleIntegerToComplexFloatConversion</a>(S, LHS, RHS, LHSType, RHSType,</div>
+<div class="line"><a name="l00983"></a><span class="lineno">  983</span>                                              <span class="comment">/*skipCast*/</span>IsCompAssign))</div>
+<div class="line"><a name="l00984"></a><span class="lineno">  984</span>     <span class="keywordflow">return</span> RHSType;</div>
+<div class="line"><a name="l00985"></a><span class="lineno">  985</span> </div>
+<div class="line"><a name="l00986"></a><span class="lineno">  986</span>   <span class="comment">// This handles complex/complex, complex/float, or float/complex.</span></div>
+<div class="line"><a name="l00987"></a><span class="lineno">  987</span>   <span class="comment">// When both operands are complex, the shorter operand is converted to the</span></div>
+<div class="line"><a name="l00988"></a><span class="lineno">  988</span>   <span class="comment">// type of the longer, and that is the type of the result. This corresponds</span></div>
+<div class="line"><a name="l00989"></a><span class="lineno">  989</span>   <span class="comment">// to what is done when combining two real floating-point operands.</span></div>
+<div class="line"><a name="l00990"></a><span class="lineno">  990</span>   <span class="comment">// The fun begins when size promotion occur across type domains.</span></div>
+<div class="line"><a name="l00991"></a><span class="lineno">  991</span>   <span class="comment">// From H&S 6.3.4: When one operand is complex and the other is a real</span></div>
+<div class="line"><a name="l00992"></a><span class="lineno">  992</span>   <span class="comment">// floating-point type, the less precise type is converted, within it's</span></div>
+<div class="line"><a name="l00993"></a><span class="lineno">  993</span>   <span class="comment">// real or complex domain, to the precision of the other type. For example,</span></div>
+<div class="line"><a name="l00994"></a><span class="lineno">  994</span>   <span class="comment">// when combining a "long double" with a "double _Complex", the</span></div>
+<div class="line"><a name="l00995"></a><span class="lineno">  995</span>   <span class="comment">// "double _Complex" is promoted to "long double _Complex".</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="keywordtype">bool</span> LHSComplexFloat = LHSType-><a class="code" href="classclang_1_1Type.html#a3d49cb4a1c01e0f4b4eff8cf50d6a777">isComplexType</a>();</div>
+<div class="line"><a name="l00998"></a><span class="lineno">  998</span>   <span class="keywordtype">bool</span> RHSComplexFloat = RHSType-><a class="code" href="classclang_1_1Type.html#a3d49cb4a1c01e0f4b4eff8cf50d6a777">isComplexType</a>();</div>
+<div class="line"><a name="l00999"></a><span class="lineno">  999</span> </div>
+<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>   <span class="comment">// If both are complex, just cast to the more precise type.</span></div>
+<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>   <span class="keywordflow">if</span> (LHSComplexFloat && RHSComplexFloat)</div>
+<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>     <span class="keywordflow">return</span> <a class="code" href="SemaExpr_8cpp.html#ae7f11da9f41082e956ea6b7af25ee81a" title="Takes two complex float types and converts them to the same type. Helper function of UsualArithmeticC...">handleComplexFloatToComplexFloatConverstion</a>(S, LHS, RHS,</div>
+<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>                                                        LHSType, RHSType,</div>
+<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>                                                        IsCompAssign);</div>
+<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span> </div>
+<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>   <span class="comment">// If only one operand is complex, promote it if necessary and convert the</span></div>
+<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>   <span class="comment">// other operand to complex.</span></div>
+<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>   <span class="keywordflow">if</span> (LHSComplexFloat)</div>
+<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>     <span class="keywordflow">return</span> <a class="code" href="SemaExpr_8cpp.html#a2ad242193fe311db788613b911a90b8f" title="Converts otherExpr to complex float and promotes complexExpr if necessary. Helper function of UsualAr...">handleOtherComplexFloatConversion</a>(</div>
+<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>         S, LHS, RHS, LHSType, RHSType, <span class="comment">/*convertComplexExpr*/</span>!IsCompAssign,</div>
+<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>         <span class="comment">/*convertOtherExpr*/</span> <span class="keyword">true</span>);</div>
+<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span> </div>
+<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>   assert(RHSComplexFloat);</div>
+<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>   <span class="keywordflow">return</span> <a class="code" href="SemaExpr_8cpp.html#a2ad242193fe311db788613b911a90b8f" title="Converts otherExpr to complex float and promotes complexExpr if necessary. Helper function of UsualAr...">handleOtherComplexFloatConversion</a>(</div>
+<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>       S, RHS, LHS, RHSType, LHSType, <span class="comment">/*convertComplexExpr*/</span><span class="keyword">true</span>,</div>
+<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>       <span class="comment">/*convertOtherExpr*/</span> !IsCompAssign);</div>
+<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span> }</div>
+<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span> <span class="comment"></span></div>
+<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span> <span class="comment">/// \brief Hande arithmetic conversion from integer to float.  Helper function</span></div>
+<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span> <span class="comment">/// of UsualArithmeticConversions()</span></div>
+<div class="line"><a name="l01021"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#ad453bd2735300631868126e6f706e6d6"> 1021</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="SemaExpr_8cpp.html#ad453bd2735300631868126e6f706e6d6" title="Hande arithmetic conversion from integer to float. Helper function of UsualArithmeticConversions()">handleIntToFloatConversion</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="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &FloatExpr,</div>
+<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>                                            <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &IntExpr,</div>
+<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>                                            <a class="code" href="classclang_1_1QualType.html">QualType</a> FloatTy, <a class="code" href="classclang_1_1QualType.html">QualType</a> IntTy,</div>
+<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>                                            <span class="keywordtype">bool</span> ConvertFloat, <span class="keywordtype">bool</span> ConvertInt) {</div>
+<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>   <span class="keywordflow">if</span> (IntTy-><a class="code" href="classclang_1_1Type.html#a8bde7a56623fd89e9efafde792c56dac">isIntegerType</a>()) {</div>
+<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>     <span class="keywordflow">if</span> (ConvertInt)</div>
+<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>       <span class="comment">// Convert intExpr to the lhs floating point type.</span></div>
+<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>       IntExpr = S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(IntExpr.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), FloatTy,</div>
+<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>                                     <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca2cf53b5b93effb16c027b884ed149c8d">CK_IntegralToFloating</a>);</div>
+<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>     <span class="keywordflow">return</span> FloatTy;</div>
+<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>   }</div>
+<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>      </div>
+<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>   <span class="comment">// Convert both sides to the appropriate complex float.</span></div>
+<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>   assert(IntTy-><a class="code" href="classclang_1_1Type.html#a2069a2a7ffbcdd2e9edaf0eb38e79335">isComplexIntegerType</a>());</div>
+<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> result = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#abb4f1ce1ae83128b86a9e12ae8392975" title="Return the uniqued reference to the type for a complex number with the specified element type...">getComplexType</a>(FloatTy);</div>
+<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span> </div>
+<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>   <span class="comment">// _Complex int -> _Complex float</span></div>
+<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>   <span class="keywordflow">if</span> (ConvertInt)</div>
+<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>     IntExpr = S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(IntExpr.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), result,</div>
+<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>                                   <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cab4da0cbf1af3ba6fc7b47af7c548ff31" title="Converts from an integral complex to a floating complex. _Complex unsigned -> _Complex float...">CK_IntegralComplexToFloatingComplex</a>);</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">// float -> _Complex float</span></div>
+<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>   <span class="keywordflow">if</span> (ConvertFloat)</div>
+<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>     FloatExpr = S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(FloatExpr.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), result,</div>
+<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>                                     <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca1cad6c2d96d3c0f2af106f2b1368492e" title="A conversion of a floating point real to a floating point complex of the original type...">CK_FloatingRealToComplex</a>);</div>
+<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span> </div>
+<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>   <span class="keywordflow">return</span> result;</div>
+<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span> }</div>
+<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span> <span class="comment"></span></div>
+<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span> <span class="comment">/// \brief Handle arithmethic conversion with floating point types.  Helper</span></div>
+<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span> <span class="comment">/// function of UsualArithmeticConversions()</span></div>
+<div class="line"><a name="l01052"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#aa47e405976d92a388e2121a801a359e1"> 1052</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="SemaExpr_8cpp.html#aa47e405976d92a388e2121a801a359e1" title="Handle arithmethic conversion with floating point types. Helper function of UsualArithmeticConversion...">handleFloatConversion</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="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &LHS,</div>
+<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>                                       <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &RHS, <a class="code" href="classclang_1_1QualType.html">QualType</a> LHSType,</div>
+<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>                                       <a class="code" href="classclang_1_1QualType.html">QualType</a> RHSType, <span class="keywordtype">bool</span> IsCompAssign) {</div>
+<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>   <span class="keywordtype">bool</span> LHSFloat = LHSType-><a class="code" href="classclang_1_1Type.html#a1c534c15a8299e5d31f356edb725c31f" title="Floating point categories.">isRealFloatingType</a>();</div>
+<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>   <span class="keywordtype">bool</span> RHSFloat = RHSType-><a class="code" href="classclang_1_1Type.html#a1c534c15a8299e5d31f356edb725c31f" title="Floating point categories.">isRealFloatingType</a>();</div>
+<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span> </div>
+<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>   <span class="comment">// If we have two real floating types, convert the smaller operand</span></div>
+<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>   <span class="comment">// to the bigger result.</span></div>
+<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>   <span class="keywordflow">if</span> (LHSFloat && RHSFloat) {</div>
+<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>     <span class="keywordtype">int</span> order = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<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>(LHSType, RHSType);</div>
+<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>     <span class="keywordflow">if</span> (order > 0) {</div>
+<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>       RHS = S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(RHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), LHSType, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cab482ba41f148596616a763a65f09584c">CK_FloatingCast</a>);</div>
+<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>       <span class="keywordflow">return</span> LHSType;</div>
+<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>     }</div>
+<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span> </div>
+<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>     assert(order < 0 && <span class="stringliteral">"illegal float comparison"</span>);</div>
+<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>     <span class="keywordflow">if</span> (!IsCompAssign)</div>
+<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>       LHS = S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(LHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), RHSType, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cab482ba41f148596616a763a65f09584c">CK_FloatingCast</a>);</div>
+<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>     <span class="keywordflow">return</span> RHSType;</div>
+<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>   }</div>
+<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span> </div>
+<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>   <span class="keywordflow">if</span> (LHSFloat)</div>
+<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>     <span class="keywordflow">return</span> <a class="code" href="SemaExpr_8cpp.html#ad453bd2735300631868126e6f706e6d6" title="Hande arithmetic conversion from integer to float. Helper function of UsualArithmeticConversions()">handleIntToFloatConversion</a>(S, LHS, RHS, LHSType, RHSType,</div>
+<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>                                       <span class="comment">/*convertFloat=*/</span>!IsCompAssign,</div>
+<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>                                       <span class="comment">/*convertInt=*/</span> <span class="keyword">true</span>);</div>
+<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>   assert(RHSFloat);</div>
+<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>   <span class="keywordflow">return</span> <a class="code" href="SemaExpr_8cpp.html#ad453bd2735300631868126e6f706e6d6" title="Hande arithmetic conversion from integer to float. Helper function of UsualArithmeticConversions()">handleIntToFloatConversion</a>(S, RHS, LHS, RHSType, LHSType,</div>
+<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>                                     <span class="comment">/*convertInt=*/</span> <span class="keyword">true</span>,</div>
+<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>                                     <span class="comment">/*convertFloat=*/</span>!IsCompAssign);</div>
+<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span> }</div>
+<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span> </div>
+<div class="line"><a name="l01083"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#aad39dd1d9d7e85c1ebaa0bc7344f2c78"> 1083</a></span> <span class="keyword">typedef</span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="SemaExpr_8cpp.html#aad39dd1d9d7e85c1ebaa0bc7344f2c78">PerformCastFn</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="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, <a class="code" href="classclang_1_1Expr.html">Expr</a> *operand, <a class="code" href="classclang_1_1QualType.html">QualType</a> toType);</div>
+<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span> </div>
+<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span> <span class="keyword">namespace </span>{<span class="comment"></span></div>
+<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span> <span class="comment">/// These helper callbacks are placed in an anonymous namespace to</span></div>
+<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span> <span class="comment">/// permit their use as function template parameters.</span></div>
+<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span> <span class="comment"></span><a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> doIntegralCast(<a class="code" href="classclang_1_1Sema.html" title="Sema - This implements semantic analysis and AST building for C.">Sema</a> &<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, <a class="code" href="classclang_1_1Expr.html">Expr</a> *op, <a class="code" href="classclang_1_1QualType.html">QualType</a> toType) {</div>
+<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>   <span class="keywordflow">return</span> S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(op, toType, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cad71cad80dd5957bfc6e8aa8f3a36f814">CK_IntegralCast</a>);</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> </div>
+<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> doComplexIntegralCast(<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> *op, <a class="code" href="classclang_1_1QualType.html">QualType</a> toType) {</div>
+<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>   <span class="keywordflow">return</span> S.<a class="code" href="classclang_1_1Sema.html#a5120f756f6170ec92850d417f15318e1">ImpCastExprToType</a>(op, S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#abb4f1ce1ae83128b86a9e12ae8392975" title="Return the uniqued reference to the type for a complex number with the specified element type...">getComplexType</a>(toType),</div>
+<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>                              <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cab716d5bd471b943dda830dd2659cacce" title="Converts between different integral complex types. _Complex char -> _Complex long long _Complex unsig...">CK_IntegralComplexCast</a>);</div>
+<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span> }</div>
+<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span> }</div>
+<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span> <span class="comment"></span></div>
+<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span> <span class="comment">/// \brief Handle integer arithmetic conversions.  Helper function of</span></div>
+<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span> <span class="comment">/// UsualArithmeticConversions()</span></div>
+<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span> <span class="comment"></span><span class="keyword">template</span> <PerformCastFn doLHSCast, PerformCastFn doRHSCast></div>
+<div class="line"><a name="l01101"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a5ebb203e7fcb50b3feb44636244ad54b"> 1101</a></span> <span class="keyword">static</span> <a class="code" href="classclang_1_1QualType.html">QualType</a> <a class="code" href="SemaExpr_8cpp.html#a5ebb203e7fcb50b3feb44636244ad54b" title="Handle integer arithmetic conversions. Helper function of UsualArithmeticConversions()">handleIntegerConversion</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_1ActionResult.html">ExprResult</a> &LHS,</div>
+<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>                                         <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &RHS, <a class="code" href="classclang_1_1QualType.html">QualType</a> LHSType,</div>
+<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>                                         <a class="code" href="classclang_1_1QualType.html">QualType</a> RHSType, <span class="keywordtype">bool</span> IsCompAssign) {</div>
+<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>   <span class="comment">// The rules for this case are in C99 6.3.1.8</span></div>
+<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>   <span class="keywordtype">int</span> order = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a83d02d99aec6f38579013e1bc8b2224b" title="Return the highest ranked integer type, see C99 6.3.1.8p1.">getIntegerTypeOrder</a>(LHSType, RHSType);</div>
+<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>   <span class="keywordtype">bool</span> LHSSigned = LHSType-><a class="code" href="classclang_1_1Type.html#a63c57da9e0790bd606480927192498be" title="Determine whether this type has an signed integer representation of some sort, e.g., it is an signed integer type or a vector.">hasSignedIntegerRepresentation</a>();</div>
+<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>   <span class="keywordtype">bool</span> RHSSigned = RHSType-><a class="code" href="classclang_1_1Type.html#a63c57da9e0790bd606480927192498be" title="Determine whether this type has an signed integer representation of some sort, e.g., it is an signed integer type or a vector.">hasSignedIntegerRepresentation</a>();</div>
+<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>   <span class="keywordflow">if</span> (LHSSigned == RHSSigned) {</div>
+<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>     <span class="comment">// Same signedness; use the higher-ranked type</span></div>
+<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>     <span class="keywordflow">if</span> (order >= 0) {</div>
+<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>       RHS = (*doRHSCast)(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, RHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), LHSType);</div>
+<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>       <span class="keywordflow">return</span> LHSType;</div>
+<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>     } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!IsCompAssign)</div>
+<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>       LHS = (*doLHSCast)(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, LHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), RHSType);</div>
+<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>     <span class="keywordflow">return</span> RHSType;</div>
+<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (order != (LHSSigned ? 1 : -1)) {</div>
+<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>     <span class="comment">// The unsigned type has greater than or equal rank to the</span></div>
+<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>     <span class="comment">// signed type, so use the unsigned type</span></div>
+<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>     <span class="keywordflow">if</span> (RHSSigned) {</div>
+<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>       RHS = (*doRHSCast)(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, RHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), LHSType);</div>
+<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>       <span class="keywordflow">return</span> LHSType;</div>
+<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>     } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!IsCompAssign)</div>
+<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>       LHS = (*doLHSCast)(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, LHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), RHSType);</div>
+<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>     <span class="keywordflow">return</span> RHSType;</div>
+<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>   } <span class="keywordflow">else</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#a80afaaf9a6583ac2fa33734057b8220b">getIntWidth</a>(LHSType) != S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a80afaaf9a6583ac2fa33734057b8220b">getIntWidth</a>(RHSType)) {</div>
+<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>     <span class="comment">// The two types are different widths; if we are here, that</span></div>
+<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>     <span class="comment">// means the signed type is larger than the unsigned type, so</span></div>
+<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>     <span class="comment">// use the signed type.</span></div>
+<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>     <span class="keywordflow">if</span> (LHSSigned) {</div>
+<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>       RHS = (*doRHSCast)(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, RHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), LHSType);</div>
+<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>       <span class="keywordflow">return</span> LHSType;</div>
+<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>     } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!IsCompAssign)</div>
+<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>       LHS = (*doLHSCast)(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, LHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), RHSType);</div>
+<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>     <span class="keywordflow">return</span> RHSType;</div>
+<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>   } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>     <span class="comment">// The signed type is higher-ranked than the unsigned type,</span></div>
+<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>     <span class="comment">// but isn't actually any bigger (like unsigned int and long</span></div>
+<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>     <span class="comment">// on most 32-bit systems).  Use the unsigned type corresponding</span></div>
+<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>     <span class="comment">// to the signed type.</span></div>
+<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> result =</div>
+<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>       S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#aef86a15ef8295931ee66295fcf5de8ea">getCorrespondingUnsignedType</a>(LHSSigned ? LHSType : RHSType);</div>
+<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>     RHS = (*doRHSCast)(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, RHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), result);</div>
+<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>     <span class="keywordflow">if</span> (!IsCompAssign)</div>
+<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>       LHS = (*doLHSCast)(<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, LHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), result);</div>
+<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>     <span class="keywordflow">return</span> result;</div>
+<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>   }</div>
+<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span> }</div>
+<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span> <span class="comment"></span></div>
+<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span> <span class="comment">/// \brief Handle conversions with GCC complex int extension.  Helper function</span></div>
+<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span> <span class="comment">/// of UsualArithmeticConversions()</span></div>
+<div class="line"><a name="l01151"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a84a6f5e145719fb899dd535f42612388"> 1151</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="SemaExpr_8cpp.html#a84a6f5e145719fb899dd535f42612388" title="Handle conversions with GCC complex int extension. Helper function of UsualArithmeticConversions()">handleComplexIntConversion</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_1ActionResult.html">ExprResult</a> &LHS,</div>
+<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>                                            <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &RHS, <a class="code" href="classclang_1_1QualType.html">QualType</a> LHSType,</div>
+<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>                                            <a class="code" href="classclang_1_1QualType.html">QualType</a> RHSType,</div>
+<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>                                            <span class="keywordtype">bool</span> IsCompAssign) {</div>
+<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>   <span class="keyword">const</span> <a class="code" href="classclang_1_1ComplexType.html">ComplexType</a> *LHSComplexInt = LHSType-><a class="code" href="classclang_1_1Type.html#ade7476ef4a309039fc50d68e7f2cf5fc">getAsComplexIntegerType</a>();</div>
+<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>   <span class="keyword">const</span> <a class="code" href="classclang_1_1ComplexType.html">ComplexType</a> *RHSComplexInt = RHSType-><a class="code" href="classclang_1_1Type.html#ade7476ef4a309039fc50d68e7f2cf5fc">getAsComplexIntegerType</a>();</div>
+<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span> </div>
+<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>   <span class="keywordflow">if</span> (LHSComplexInt && RHSComplexInt) {</div>
+<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> LHSEltType = LHSComplexInt-><a class="code" href="classclang_1_1ComplexType.html#a003ef818ba80a0004dd20256766803a6">getElementType</a>();</div>
+<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> RHSEltType = RHSComplexInt-><a class="code" href="classclang_1_1ComplexType.html#a003ef818ba80a0004dd20256766803a6">getElementType</a>();</div>
+<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> ScalarType =</div>
+<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>       handleIntegerConversion<doComplexIntegralCast, doComplexIntegralCast></div>
+<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>         (<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, LHS, RHS, LHSEltType, RHSEltType, IsCompAssign);</div>
+<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span> </div>
+<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>     <span class="keywordflow">return</span> S.Context.getComplexType(ScalarType);</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> </div>
+<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>   <span class="keywordflow">if</span> (LHSComplexInt) {</div>
+<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> LHSEltType = LHSComplexInt-><a class="code" href="classclang_1_1ComplexType.html#a003ef818ba80a0004dd20256766803a6">getElementType</a>();</div>
+<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> ScalarType =</div>
+<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>       handleIntegerConversion<doComplexIntegralCast, doIntegralCast></div>
+<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>         (<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, LHS, RHS, LHSEltType, RHSType, IsCompAssign);</div>
+<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> <a class="code" href="classclang_1_1ComplexType.html">ComplexType</a> = S.Context.getComplexType(ScalarType);</div>
+<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>     RHS = S.ImpCastExprToType(RHS.take(), ComplexType,</div>
+<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>                               <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca5cbf9648982576f016ac45aeb4ff06a1" title="Converts from an integral real to an integral complex whose element type matches the source...">CK_IntegralRealToComplex</a>);</div>
+<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>  </div>
+<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>     <span class="keywordflow">return</span> ComplexType;</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> </div>
+<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>   assert(RHSComplexInt);</div>
+<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span> </div>
+<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> RHSEltType = RHSComplexInt-><a class="code" href="classclang_1_1ComplexType.html#a003ef818ba80a0004dd20256766803a6">getElementType</a>();</div>
+<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> ScalarType =</div>
+<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>     handleIntegerConversion<doIntegralCast, doComplexIntegralCast></div>
+<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>       (<a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, LHS, RHS, LHSType, RHSEltType, IsCompAssign);</div>
+<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> <a class="code" href="classclang_1_1ComplexType.html">ComplexType</a> = S.Context.getComplexType(ScalarType);</div>
+<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>   </div>
+<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>   <span class="keywordflow">if</span> (!IsCompAssign)</div>
+<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>     LHS = S.ImpCastExprToType(LHS.take(), ComplexType,</div>
+<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>                               <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca5cbf9648982576f016ac45aeb4ff06a1" title="Converts from an integral real to an integral complex whose element type matches the source...">CK_IntegralRealToComplex</a>);</div>
+<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>   <span class="keywordflow">return</span> ComplexType;</div>
+<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span> }</div>
+<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span> <span class="comment"></span></div>
+<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span> <span class="comment">/// UsualArithmeticConversions - Performs various conversions that are common to</span></div>
+<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span> <span class="comment">/// binary operators (C99 6.3.1.8). If both operands aren't arithmetic, this</span></div>
+<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span> <span class="comment">/// routine returns the first non-arithmetic type found. The client is</span></div>
+<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span> <span class="comment">/// responsible for emitting appropriate error diagnostics.</span></div>
+<div class="line"><a name="l01198"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#ada6072725434c6e6ad929363a1040698"> 1198</a></span> <span class="comment"></span><a class="code" href="classclang_1_1QualType.html">QualType</a> <a class="code" href="classclang_1_1Sema.html#ada6072725434c6e6ad929363a1040698">Sema::UsualArithmeticConversions</a>(<a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &LHS, <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> &RHS,</div>
+<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>                                           <span class="keywordtype">bool</span> IsCompAssign) {</div>
+<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>   <span class="keywordflow">if</span> (!IsCompAssign) {</div>
+<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>     LHS = UsualUnaryConversions(LHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>());</div>
+<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>     <span class="keywordflow">if</span> (LHS.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>       <span class="keywordflow">return</span> <a class="code" href="classclang_1_1QualType.html">QualType</a>();</div>
+<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>   }</div>
+<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span> </div>
+<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>   RHS = UsualUnaryConversions(RHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>());</div>
+<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>   <span class="keywordflow">if</span> (RHS.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>     <span class="keywordflow">return</span> <a class="code" href="classclang_1_1QualType.html">QualType</a>();</div>
+<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span> </div>
+<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>   <span class="comment">// For conversion purposes, we ignore any qualifiers.</span></div>
+<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>   <span class="comment">// For example, "const float" and "float" are equivalent.</span></div>
+<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> LHSType =</div>
+<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>     <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">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>(LHS.<a class="code" href="classclang_1_1ActionResult.html#a75d6bbdafaa638e85809e113629401ca">get</a>()-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()).getUnqualifiedType();</div>
+<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> RHSType =</div>
+<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>     <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">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>(RHS.<a class="code" href="classclang_1_1ActionResult.html#a75d6bbdafaa638e85809e113629401ca">get</a>()-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()).getUnqualifiedType();</div>
+<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span> </div>
+<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>   <span class="comment">// For conversion purposes, we ignore any atomic qualifier on the LHS.</span></div>
+<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>   <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1AtomicType.html">AtomicType</a> *AtomicLHS = LHSType-><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="l01219"></a><span class="lineno"> 1219</span>     LHSType = AtomicLHS->getValueType();</div>
+<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span> </div>
+<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>   <span class="comment">// If both types are identical, no conversion is needed.</span></div>
+<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>   <span class="keywordflow">if</span> (LHSType == RHSType)</div>
+<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>     <span class="keywordflow">return</span> LHSType;</div>
+<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span> </div>
+<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>   <span class="comment">// If either side is a non-arithmetic type (e.g. a pointer), we are done.</span></div>
+<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>   <span class="comment">// The caller can deal with this (e.g. pointer + int).</span></div>
+<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>   <span class="keywordflow">if</span> (!LHSType-><a class="code" href="classclang_1_1Type.html#a3c072948dc40a770d97459f82feb0bc8">isArithmeticType</a>() || !RHSType-><a class="code" href="classclang_1_1Type.html#a3c072948dc40a770d97459f82feb0bc8">isArithmeticType</a>())</div>
+<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>     <span class="keywordflow">return</span> <a class="code" href="classclang_1_1QualType.html">QualType</a>();</div>
+<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span> </div>
+<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span>   <span class="comment">// Apply unary and bitfield promotions to the LHS's type.</span></div>
+<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> LHSUnpromotedType = LHSType;</div>
+<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>   <span class="keywordflow">if</span> (LHSType-><a class="code" href="classclang_1_1Type.html#a93646db2ec9bee65a487eb0de943aac5" title="More type predicates useful for type checking/promotion.">isPromotableIntegerType</a>())</div>
+<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>     LHSType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#af9e92eecbebef4f85cfeb6e9f7058e61" title="Return the type that PromotableType will promote to: C99 6.3.1.1p2, assuming that PromotableType is a...">getPromotedIntegerType</a>(LHSType);</div>
+<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> LHSBitfieldPromoteTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#aa82c5569e8f52080ff3dc91d98d499b7" title="Whether this is a promotable bitfield reference according to C99 6.3.1.1p2, bullet 2 (and GCC extensi...">isPromotableBitField</a>(LHS.<a class="code" href="classclang_1_1ActionResult.html#a75d6bbdafaa638e85809e113629401ca">get</a>());</div>
+<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>   <span class="keywordflow">if</span> (!LHSBitfieldPromoteTy.<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="l01236"></a><span class="lineno"> 1236</span>     LHSType = LHSBitfieldPromoteTy;</div>
+<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>   <span class="keywordflow">if</span> (LHSType != LHSUnpromotedType && !IsCompAssign)</div>
+<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>     LHS = ImpCastExprToType(LHS.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(), LHSType, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cad71cad80dd5957bfc6e8aa8f3a36f814">CK_IntegralCast</a>);</div>
+<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span> </div>
+<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>   <span class="comment">// If both types are identical, no conversion is needed.</span></div>
+<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>   <span class="keywordflow">if</span> (LHSType == RHSType)</div>
+<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>     <span class="keywordflow">return</span> LHSType;</div>
+<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span> </div>
+<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>   <span class="comment">// At this point, we have two different arithmetic types.</span></div>
+<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span> </div>
+<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>   <span class="comment">// Handle complex types first (C99 6.3.1.8p1).</span></div>
+<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>   <span class="keywordflow">if</span> (LHSType-><a class="code" href="classclang_1_1Type.html#a3d49cb4a1c01e0f4b4eff8cf50d6a777">isComplexType</a>() || RHSType-><a class="code" href="classclang_1_1Type.html#a3d49cb4a1c01e0f4b4eff8cf50d6a777">isComplexType</a>())</div>
+<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>     <span class="keywordflow">return</span> <a class="code" href="SemaExpr_8cpp.html#a1e924f42876a29d7023e07463d3157e5" title="Handle arithmetic conversion with complex types. Helper function of UsualArithmeticConversions()">handleComplexFloatConversion</a>(*<span class="keyword">this</span>, LHS, RHS, LHSType, RHSType,</div>
+<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>                                         IsCompAssign);</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">// Now handle "real" floating types (i.e. float, double, long double).</span></div>
+<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>   <span class="keywordflow">if</span> (LHSType-><a class="code" href="classclang_1_1Type.html#a1c534c15a8299e5d31f356edb725c31f" title="Floating point categories.">isRealFloatingType</a>() || RHSType-><a class="code" href="classclang_1_1Type.html#a1c534c15a8299e5d31f356edb725c31f" title="Floating point categories.">isRealFloatingType</a>())</div>
+<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>     <span class="keywordflow">return</span> <a class="code" href="SemaExpr_8cpp.html#aa47e405976d92a388e2121a801a359e1" title="Handle arithmethic conversion with floating point types. Helper function of UsualArithmeticConversion...">handleFloatConversion</a>(*<span class="keyword">this</span>, LHS, RHS, LHSType, RHSType,</div>
+<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>                                  IsCompAssign);</div>
+<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span> </div>
+<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>   <span class="comment">// Handle GCC complex int extension.</span></div>
+<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>   <span class="keywordflow">if</span> (LHSType-><a class="code" href="classclang_1_1Type.html#a2069a2a7ffbcdd2e9edaf0eb38e79335">isComplexIntegerType</a>() || RHSType-><a class="code" href="classclang_1_1Type.html#a2069a2a7ffbcdd2e9edaf0eb38e79335">isComplexIntegerType</a>())</div>
+<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>     <span class="keywordflow">return</span> <a class="code" href="SemaExpr_8cpp.html#a84a6f5e145719fb899dd535f42612388" title="Handle conversions with GCC complex int extension. Helper function of UsualArithmeticConversions()">handleComplexIntConversion</a>(*<span class="keyword">this</span>, LHS, RHS, LHSType, RHSType,</div>
+<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>                                       IsCompAssign);</div>
+<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span> </div>
+<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>   <span class="comment">// Finally, we have two differing integer types.</span></div>
+<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>   <span class="keywordflow">return</span> handleIntegerConversion<doIntegralCast, doIntegralCast></div>
+<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>            (*<span class="keyword">this</span>, LHS, RHS, LHSType, RHSType, IsCompAssign);</div>
+<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span> }</div>
+<div class="line"><a name="l01265"></a><span class="lineno"> 1265</span> </div>
+<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span> </div>
+<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span> <span class="comment">//  Semantic Analysis for various Expression Types</span></div>
+<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span> <span class="comment">//===----------------------------------------------------------------------===//</span></div>
+<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span> </div>
+<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span> </div>
+<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a></div>
+<div class="line"><a name="l01273"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a6f5fe5ed8642bce8149ddf0ab844fd1b"> 1273</a></span> <a class="code" href="classclang_1_1Sema.html#a6f5fe5ed8642bce8149ddf0ab844fd1b">Sema::ActOnGenericSelectionExpr</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> KeyLoc,</div>
+<div class="line"><a name="l01274"></a><span class="lineno"> 1274</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> DefaultLoc,</div>
+<div class="line"><a name="l01275"></a><span class="lineno"> 1275</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> RParenLoc,</div>
+<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>                                 <a class="code" href="classclang_1_1Expr.html">Expr</a> *ControllingExpr,</div>
+<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>                                 <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<ParsedType></a> ArgTypes,</div>
+<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>                                 <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<Expr *></a> ArgExprs) {</div>
+<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>   <span class="keywordtype">unsigned</span> NumAssocs = ArgTypes.size();</div>
+<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>   assert(NumAssocs == ArgExprs.size());</div>
+<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span> </div>
+<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>   <a class="code" href="classclang_1_1TypeSourceInfo.html" title="A container of type source information.">TypeSourceInfo</a> **Types = <span class="keyword">new</span> <a class="code" href="classclang_1_1TypeSourceInfo.html" title="A container of type source information.">TypeSourceInfo</a>*[NumAssocs];</div>
+<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>   <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < NumAssocs; ++i) {</div>
+<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>     <span class="keywordflow">if</span> (ArgTypes[i])</div>
+<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>       (void) GetTypeFromParser(ArgTypes[i], &Types[i]);</div>
+<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>     <span class="keywordflow">else</span></div>
+<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>       Types[i] = 0;</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> ER = CreateGenericSelectionExpr(KeyLoc, DefaultLoc, RParenLoc,</div>
+<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>                                              ControllingExpr,</div>
+<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>                                              llvm::makeArrayRef(Types, NumAssocs),</div>
+<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>                                              ArgExprs);</div>
+<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>   <span class="keyword">delete</span> [] Types;</div>
+<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>   <span class="keywordflow">return</span> ER;</div>
+<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span> }</div>
+<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span> </div>
+<div class="line"><a name="l01298"></a><span class="lineno"> 1298</span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a></div>
+<div class="line"><a name="l01299"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a00b980b3b340e1e6bfaec7e0753e550e"> 1299</a></span> <a class="code" href="classclang_1_1Sema.html#a00b980b3b340e1e6bfaec7e0753e550e">Sema::CreateGenericSelectionExpr</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> KeyLoc,</div>
+<div class="line"><a name="l01300"></a><span class="lineno"> 1300</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> DefaultLoc,</div>
+<div class="line"><a name="l01301"></a><span class="lineno"> 1301</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> RParenLoc,</div>
+<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>                                  <a class="code" href="classclang_1_1Expr.html">Expr</a> *ControllingExpr,</div>
+<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>                                  <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<TypeSourceInfo *></a> Types,</div>
+<div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>                                  <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<Expr *></a> Exprs) {</div>
+<div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>   <span class="keywordtype">unsigned</span> NumAssocs = Types.size();</div>
+<div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>   assert(NumAssocs == Exprs.size());</div>
+<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>   <span class="keywordflow">if</span> (ControllingExpr-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()-><a class="code" href="classclang_1_1Type.html#afbbc43da16fd1c4f8caf241cf2bbe7f4">isPlaceholderType</a>()) {</div>
+<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>     <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> result = CheckPlaceholderExpr(ControllingExpr);</div>
+<div class="line"><a name="l01309"></a><span class="lineno"> 1309</span>     <span class="keywordflow">if</span> (result.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>()) <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l01310"></a><span class="lineno"> 1310</span>     ControllingExpr = result.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>();</div>
+<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>   }</div>
+<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span> </div>
+<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span>   <span class="keywordtype">bool</span> TypeErrorFound = <span class="keyword">false</span>,</div>
+<div class="line"><a name="l01314"></a><span class="lineno"> 1314</span>        IsResultDependent = ControllingExpr-><a class="code" href="classclang_1_1Expr.html#a48cd7038510f42d44e314d1b8d294824">isTypeDependent</a>(),</div>
+<div class="line"><a name="l01315"></a><span class="lineno"> 1315</span>        ContainsUnexpandedParameterPack</div>
+<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>          = ControllingExpr-><a class="code" href="classclang_1_1Expr.html#a14a5a1832255ac167153e7389e70ecfd" title="Whether this expression contains an unexpanded parameter pack (for C++11 variadic templates)...">containsUnexpandedParameterPack</a>();</div>
+<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span> </div>
+<div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>   <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < NumAssocs; ++i) {</div>
+<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>     <span class="keywordflow">if</span> (Exprs[i]->containsUnexpandedParameterPack())</div>
+<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>       ContainsUnexpandedParameterPack = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span> </div>
+<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>     <span class="keywordflow">if</span> (Types[i]) {</div>
+<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>       <span class="keywordflow">if</span> (Types[i]->getType()->containsUnexpandedParameterPack())</div>
+<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>         ContainsUnexpandedParameterPack = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span> </div>
+<div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>       <span class="keywordflow">if</span> (Types[i]->getType()->isDependentType()) {</div>
+<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>         IsResultDependent = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>       } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>         <span class="comment">// C11 6.5.1.1p2 "The type name in a generic association shall specify a</span></div>
+<div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>         <span class="comment">// complete object type other than a variably modified type."</span></div>
+<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>         <span class="keywordtype">unsigned</span> D = 0;</div>
+<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>         <span class="keywordflow">if</span> (Types[i]->getType()->isIncompleteType())</div>
+<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>           D = diag::err_assoc_type_incomplete;</div>
+<div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>         <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!Types[i]->getType()->isObjectType())</div>
+<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>           D = diag::err_assoc_type_nonobject;</div>
+<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>         <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Types[i]->getType()->isVariablyModifiedType())</div>
+<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>           D = diag::err_assoc_type_variably_modified;</div>
+<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span> </div>
+<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>         <span class="keywordflow">if</span> (D != 0) {</div>
+<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>           <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Types[i]->getTypeLoc().getBeginLoc(), D)</div>
+<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>             << Types[i]->getTypeLoc().getSourceRange()</div>
+<div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>             << Types[i]->getType();</div>
+<div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>           TypeErrorFound = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>         }</div>
+<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span> </div>
+<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>         <span class="comment">// C11 6.5.1.1p2 "No two generic associations in the same generic</span></div>
+<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>         <span class="comment">// selection shall specify compatible types."</span></div>
+<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>         <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> j = i+1; j < NumAssocs; ++j)</div>
+<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>           <span class="keywordflow">if</span> (Types[j] && !Types[j]->getType()->isDependentType() &&</div>
+<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>               <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ad6e531fbd1e7f20b3ac64d46301b193f" title="Compatibility predicates used to check assignment expressions.">typesAreCompatible</a>(Types[i]->getType(),</div>
+<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>                                          Types[j]->getType())) {</div>
+<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>             <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Types[j]->getTypeLoc().getBeginLoc(),</div>
+<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>                  diag::err_assoc_compatible_types)</div>
+<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>               << Types[j]->getTypeLoc().getSourceRange()</div>
+<div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>               << Types[j]->getType()</div>
+<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>               << Types[i]->getType();</div>
+<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>             <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Types[i]->getTypeLoc().getBeginLoc(),</div>
+<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>                  diag::note_compat_assoc)</div>
+<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>               << Types[i]->getTypeLoc().getSourceRange()</div>
+<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>               << Types[i]->getType();</div>
+<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>             TypeErrorFound = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>           }</div>
+<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>       }</div>
+<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>     }</div>
+<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>   }</div>
+<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span>   <span class="keywordflow">if</span> (TypeErrorFound)</div>
+<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span> </div>
+<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>   <span class="comment">// If we determined that the generic selection is result-dependent, don't</span></div>
+<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>   <span class="comment">// try to compute the result expression.</span></div>
+<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>   <span class="keywordflow">if</span> (IsResultDependent)</div>
+<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>     <span class="keywordflow">return</span> Owned(<span class="keyword">new</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>) <a class="code" href="classclang_1_1GenericSelectionExpr.html" title="Represents a C11 generic selection.">GenericSelectionExpr</a>(</div>
+<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>                    <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, KeyLoc, ControllingExpr,</div>
+<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>                    Types, Exprs,</div>
+<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>                    DefaultLoc, RParenLoc, ContainsUnexpandedParameterPack));</div>
+<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span> </div>
+<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>   <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<unsigned, 1></a> CompatIndices;</div>
+<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>   <span class="keywordtype">unsigned</span> DefaultIndex = -1U;</div>
+<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>   <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < NumAssocs; ++i) {</div>
+<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>     <span class="keywordflow">if</span> (!Types[i])</div>
+<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>       DefaultIndex = i;</div>
+<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span>     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ad6e531fbd1e7f20b3ac64d46301b193f" title="Compatibility predicates used to check assignment expressions.">typesAreCompatible</a>(ControllingExpr-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>(),</div>
+<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>                                         Types[i]->getType()))</div>
+<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>       CompatIndices.push_back(i);</div>
+<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>   }</div>
+<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span> </div>
+<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>   <span class="comment">// C11 6.5.1.1p2 "The controlling expression of a generic selection shall have</span></div>
+<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>   <span class="comment">// type compatible with at most one of the types named in its generic</span></div>
+<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>   <span class="comment">// association list."</span></div>
+<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>   <span class="keywordflow">if</span> (CompatIndices.size() > 1) {</div>
+<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>     <span class="comment">// We strip parens here because the controlling expression is typically</span></div>
+<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>     <span class="comment">// parenthesized in macro definitions.</span></div>
+<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>     ControllingExpr = ControllingExpr-><a class="code" href="classclang_1_1Expr.html#a6128786ad6c6ad61b66ad4ddf09b1bd8">IgnoreParens</a>();</div>
+<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(ControllingExpr-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(), diag::err_generic_sel_multi_match)</div>
+<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>       << ControllingExpr-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>() << ControllingExpr-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()</div>
+<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>       << (<a class="code" href="classunsigned.html">unsigned</a>) CompatIndices.size();</div>
+<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>     <span class="keywordflow">for</span> (<a class="code" href="classllvm_1_1SmallVectorImpl.html">SmallVectorImpl<unsigned>::iterator</a> I = CompatIndices.begin(),</div>
+<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>          E = CompatIndices.end(); I != E; ++I) {</div>
+<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>       <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Types[*I]->getTypeLoc().getBeginLoc(),</div>
+<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>            diag::note_compat_assoc)</div>
+<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>         << Types[*I]->getTypeLoc().getSourceRange()</div>
+<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>         << Types[*I]->getType();</div>
+<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>     }</div>
+<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</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> </div>
+<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>   <span class="comment">// C11 6.5.1.1p2 "If a generic selection has no default generic association,</span></div>
+<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>   <span class="comment">// its controlling expression shall have type compatible with exactly one of</span></div>
+<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>   <span class="comment">// the types named in its generic association list."</span></div>
+<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>   <span class="keywordflow">if</span> (DefaultIndex == -1U && CompatIndices.size() == 0) {</div>
+<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>     <span class="comment">// We strip parens here because the controlling expression is typically</span></div>
+<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>     <span class="comment">// parenthesized in macro definitions.</span></div>
+<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>     ControllingExpr = ControllingExpr-><a class="code" href="classclang_1_1Expr.html#a6128786ad6c6ad61b66ad4ddf09b1bd8">IgnoreParens</a>();</div>
+<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(ControllingExpr-><a class="code" href="classclang_1_1Stmt.html#a0270d9cff7ed2b38acb39690b96586d2">getLocStart</a>(), diag::err_generic_sel_no_match)</div>
+<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>       << ControllingExpr-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>() << ControllingExpr-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>   }</div>
+<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span> </div>
+<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>   <span class="comment">// C11 6.5.1.1p3 "If a generic selection has a generic association with a</span></div>
+<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>   <span class="comment">// type name that is compatible with the type of the controlling expression,</span></div>
+<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>   <span class="comment">// then the result expression of the generic selection is the expression</span></div>
+<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>   <span class="comment">// in that generic association. Otherwise, the result expression of the</span></div>
+<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>   <span class="comment">// generic selection is the expression in the default generic association."</span></div>
+<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>   <span class="keywordtype">unsigned</span> ResultIndex =</div>
+<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>     CompatIndices.size() ? CompatIndices[0] : DefaultIndex;</div>
+<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span> </div>
+<div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>   <span class="keywordflow">return</span> Owned(<span class="keyword">new</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>) <a class="code" href="classclang_1_1GenericSelectionExpr.html" title="Represents a C11 generic selection.">GenericSelectionExpr</a>(</div>
+<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>                  <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, KeyLoc, ControllingExpr,</div>
+<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>                  Types, Exprs,</div>
+<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>                  DefaultLoc, RParenLoc, ContainsUnexpandedParameterPack,</div>
+<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>                  ResultIndex));</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"></span></div>
+<div class="line"><a name="l01434"></a><span class="lineno"> 1434</span> <span class="comment">/// getUDSuffixLoc - Create a SourceLocation for a ud-suffix, given the</span></div>
+<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span> <span class="comment">/// location of the token and the offset of the ud-suffix within it.</span></div>
+<div class="line"><a name="l01436"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a9cdfff939f851ab68e4c42f4eae69a28"> 1436</a></span> <span class="comment"></span><span class="keyword">static</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="SemaExpr_8cpp.html#a9cdfff939f851ab68e4c42f4eae69a28">getUDSuffixLoc</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_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> TokLoc,</div>
+<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>                                      <span class="keywordtype">unsigned</span> <a class="code" href="namespaceclang_1_1io.html#ae0bbdf4a2b076935546931e52d48d29b">Offset</a>) {</div>
+<div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>   <span class="keywordflow">return</span> <a class="code" href="classclang_1_1Lexer.html#a93831ee42d0510f3d20f2fa4c40905e7">Lexer::AdvanceToTokenCharacter</a>(TokLoc, Offset, S.<a class="code" href="classclang_1_1Sema.html#aa6addac536d2911c8d411bfb1bd97fac">getSourceManager</a>(),</div>
+<div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>                                         S.<a class="code" href="classclang_1_1Sema.html#a5f632d714a520550786bde65d3771228">getLangOpts</a>());</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> <span class="comment"></span></div>
+<div class="line"><a name="l01442"></a><span class="lineno"> 1442</span> <span class="comment">/// BuildCookedLiteralOperatorCall - A user-defined literal was found. Look up</span></div>
+<div class="line"><a name="l01443"></a><span class="lineno"> 1443</span> <span class="comment">/// the corresponding cooked (non-raw) literal operator, and build a call to it.</span></div>
+<div class="line"><a name="l01444"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a05d9085b049377d6af34fcff021118dc"> 1444</a></span> <span class="comment"></span><span class="keyword">static</span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="SemaExpr_8cpp.html#a05d9085b049377d6af34fcff021118dc">BuildCookedLiteralOperatorCall</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_1Scope.html">Scope</a> *<a class="code" href="classclang_1_1Scope.html">Scope</a>,</div>
+<div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>                                                  <a class="code" href="classclang_1_1IdentifierInfo.html">IdentifierInfo</a> *UDSuffix,</div>
+<div class="line"><a name="l01446"></a><span class="lineno"> 1446</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> UDSuffixLoc,</div>
+<div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>                                                  <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<Expr*></a> <a class="code" href="SemaOverload_8cpp.html#ab0970fce5a85028c7eac6fb99797fea5">Args</a>,</div>
+<div class="line"><a name="l01448"></a><span class="lineno"> 1448</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> LitEndLoc) {</div>
+<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>   assert(Args.size() <= 2 && <span class="stringliteral">"too many arguments for literal operator"</span>);</div>
+<div class="line"><a name="l01450"></a><span class="lineno"> 1450</span> </div>
+<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> ArgTy[2];</div>
+<div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>   <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> ArgIdx = 0; ArgIdx != Args.size(); ++ArgIdx) {</div>
+<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>     ArgTy[ArgIdx] = Args[ArgIdx]->getType();</div>
+<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>     <span class="keywordflow">if</span> (ArgTy[ArgIdx]->isArrayType())</div>
+<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>       ArgTy[ArgIdx] = 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>(ArgTy[ArgIdx]);</div>
+<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>   }</div>
+<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span> </div>
+<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>   <a class="code" href="classclang_1_1DeclarationName.html">DeclarationName</a> OpName =</div>
+<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>     S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a2017d2a1ae842fcf4e5df3097c7b93ba">DeclarationNames</a>.<a class="code" href="classclang_1_1DeclarationNameTable.html#a45e01c4f6bfd61a829911566466aa583">getCXXLiteralOperatorName</a>(UDSuffix);</div>
+<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>   <a class="code" href="structclang_1_1DeclarationNameInfo.html">DeclarationNameInfo</a> OpNameInfo(OpName, UDSuffixLoc);</div>
+<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>   OpNameInfo.<a class="code" href="structclang_1_1DeclarationNameInfo.html#a199d4f258b3a3abc906f6b860e410210">setCXXLiteralOperatorNameLoc</a>(UDSuffixLoc);</div>
+<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span> </div>
+<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>   <a class="code" href="classclang_1_1LookupResult.html" title="Represents the results of name lookup.">LookupResult</a> R(S, OpName, UDSuffixLoc, <a class="code" href="classclang_1_1Sema.html#a0c6e994c44767e74e2892aa0235efb1aa0f401cd356feef42a5d4f95df7a6bf66">Sema::LookupOrdinaryName</a>);</div>
+<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>   <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#afdb16727583b2f44258410f587f2c349">LookupLiteralOperator</a>(Scope, R, llvm::makeArrayRef(ArgTy, Args.size()),</div>
+<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>                               <span class="comment">/*AllowRaw*/</span><span class="keyword">false</span>, <span class="comment">/*AllowTemplate*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>                               <span class="comment">/*AllowStringTemplate*/</span><span class="keyword">false</span>) == <a class="code" href="classclang_1_1Sema.html#aeaf31f438062f694b5e3261d00f5cebea7efb42ae65308f70c3b6430fb732ac72" title="The lookup resulted in an error.">Sema::LOLR_Error</a>)</div>
+<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l01468"></a><span class="lineno"> 1468</span> </div>
+<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>   <span class="keywordflow">return</span> S.<a class="code" href="classclang_1_1Sema.html#ad1abe68a37ec1c864c6ba5952e58301f">BuildLiteralOperatorCall</a>(R, OpNameInfo, Args, LitEndLoc);</div>
+<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span> }</div>
+<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span> <span class="comment"></span></div>
+<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span> <span class="comment">/// ActOnStringLiteral - The specified tokens were lexed as pasted string</span></div>
+<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span> <span class="comment">/// fragments (e.g. "foo" "bar" L"baz").  The result string has to handle string</span></div>
+<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span> <span class="comment">/// concatenation ([C99 5.1.1.2, translation phase #6]), so it may come from</span></div>
+<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span> <span class="comment">/// multiple tokens.  However, the common case is that StringToks points to one</span></div>
+<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span> <span class="comment">/// string.</span></div>
+<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span> <span class="comment"></span><a class="code" href="classclang_1_1ActionResult.html">ExprResult</a></div>
+<div class="line"><a name="l01479"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a7716e4b796f58863edd4fa26a0d94034"> 1479</a></span> <a class="code" href="classclang_1_1Sema.html#a7716e4b796f58863edd4fa26a0d94034">Sema::ActOnStringLiteral</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Token.html">Token</a> *StringToks, <span class="keywordtype">unsigned</span> NumStringToks,</div>
+<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>                          <a class="code" href="classclang_1_1Scope.html">Scope</a> *UDLScope) {</div>
+<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>   assert(NumStringToks && <span class="stringliteral">"Must have at least one string!"</span>);</div>
+<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span> </div>
+<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>   <a class="code" href="classclang_1_1StringLiteralParser.html">StringLiteralParser</a> Literal(StringToks, NumStringToks, PP);</div>
+<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>   <span class="keywordflow">if</span> (Literal.<a class="code" href="classclang_1_1StringLiteralParser.html#a2d7273e672c2b86d439fe8770da41c95">hadError</a>)</div>
+<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span> </div>
+<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>   <a class="code" href="classllvm_1_1SmallVector.html">SmallVector<SourceLocation, 4></a> StringTokLocs;</div>
+<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>   <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i != NumStringToks; ++i)</div>
+<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>     StringTokLocs.push_back(StringToks[i].<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>());</div>
+<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span> </div>
+<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> CharTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a80ed5a736a74c76bbbd66b90821d1689">CharTy</a>;</div>
+<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>   <a class="code" href="classclang_1_1StringLiteral.html#a3be0aa06c87ed73880cce3487c40d460">StringLiteral::StringKind</a> <a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a> = <a class="code" href="classclang_1_1StringLiteral.html#a3be0aa06c87ed73880cce3487c40d460a1d65c2a7fa94893f57f6d15e3edbcb14">StringLiteral::Ascii</a>;</div>
+<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>   <span class="keywordflow">if</span> (Literal.<a class="code" href="classclang_1_1StringLiteralParser.html#a7e64cbbf7afde74c33f8776d5e91319f">isWide</a>()) {</div>
+<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>     CharTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#af57de277fc43b9496acfac201da19c37" title="Return the type of wide characters. In C++, this returns the unique wchar_t type. In C99...">getWideCharType</a>();</div>
+<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>     Kind = <a class="code" href="classclang_1_1StringLiteral.html#a3be0aa06c87ed73880cce3487c40d460af78d80b058e4f2366161f59c458ffcb9">StringLiteral::Wide</a>;</div>
+<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Literal.<a class="code" href="classclang_1_1StringLiteralParser.html#a11d1e03b1814cbffe57edaa668805017">isUTF8</a>()) {</div>
+<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>     Kind = <a class="code" href="classclang_1_1StringLiteral.html#a3be0aa06c87ed73880cce3487c40d460a50ddcd2275e37f6cf81ad684a5b2838a">StringLiteral::UTF8</a>;</div>
+<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Literal.<a class="code" href="classclang_1_1StringLiteralParser.html#a1fc51407023b58f4eef064363a0e2887">isUTF16</a>()) {</div>
+<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>     CharTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a3d6a0672fdf5a30b9acab8ee9531c412">Char16Ty</a>;</div>
+<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>     Kind = <a class="code" href="classclang_1_1StringLiteral.html#a3be0aa06c87ed73880cce3487c40d460a39a273d718f83f3182468eaabf090381">StringLiteral::UTF16</a>;</div>
+<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Literal.<a class="code" href="classclang_1_1StringLiteralParser.html#a76779db5a96f70278ac37d49704c19f3">isUTF32</a>()) {</div>
+<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>     CharTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#acb8f246b353fa5927d539a987e965de4">Char32Ty</a>;</div>
+<div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>     Kind = <a class="code" href="classclang_1_1StringLiteral.html#a3be0aa06c87ed73880cce3487c40d460a4c1b71b4a68274a86d73a47b3d19167f">StringLiteral::UTF32</a>;</div>
+<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Literal.<a class="code" href="classclang_1_1StringLiteralParser.html#a1255b76e997e067d7c854570e6c2b20e">isPascal</a>()) {</div>
+<div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>     CharTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#aab61651b1e4d7e541343e7155263e861">UnsignedCharTy</a>;</div>
+<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>   }</div>
+<div class="line"><a name="l01507"></a><span class="lineno"> 1507</span> </div>
+<div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> CharTyConst = CharTy;</div>
+<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>   <span class="comment">// A C++ string literal has a const-qualified element type (C++ 2.13.4p1).</span></div>
+<div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>   <span class="keywordflow">if</span> (getLangOpts().CPlusPlus || getLangOpts().ConstStrings)</div>
+<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>     CharTyConst.<a class="code" href="classclang_1_1QualType.html#a43a8b5d4a9d63c319ad978252426379a" title="addConst - add the specified type qualifier to this QualType.">addConst</a>();</div>
+<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span> </div>
+<div class="line"><a name="l01513"></a><span class="lineno"> 1513</span>   <span class="comment">// Get an array type for the string, according to C99 6.4.5.  This includes</span></div>
+<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>   <span class="comment">// the nul terminator character as well as the string length for pascal</span></div>
+<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>   <span class="comment">// strings.</span></div>
+<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> StrTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1dfd9aba04afad486b0dbbfc17de130b" title="Return the unique reference to the type for a constant array of the specified element type...">getConstantArrayType</a>(CharTyConst,</div>
+<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>                                  llvm::APInt(32, Literal.<a class="code" href="classclang_1_1StringLiteralParser.html#a6eec9182c687ed8f7658624f637c26a0">GetNumStringChars</a>()+1),</div>
+<div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>                                  <a class="code" href="classclang_1_1ArrayType.html#a044cc135a180b91387c89659ab7cabb4a4c2f47d08e59b0457e60184462599c17">ArrayType::Normal</a>, 0);</div>
+<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span> </div>
+<div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>   <span class="comment">// OpenCL v1.1 s6.5.3: a string literal is in the constant address space.</span></div>
+<div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>   <span class="keywordflow">if</span> (getLangOpts().OpenCL) {</div>
+<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>     StrTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1349a8ebd751dd6873f81da46083d1ca" title="Return the uniqued reference to the type for an address space qualified type with the specified type ...">getAddrSpaceQualType</a>(StrTy, <a class="code" href="namespaceclang_1_1LangAS.html#a78ee38b55acb7cc806cb61e6d2a9f960a550f6bebb117bdf4da90cc288cf5ddc8">LangAS::opencl_constant</a>);</div>
+<div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>   }</div>
+<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span> </div>
+<div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>   <span class="comment">// Pass &StringTokLocs[0], StringTokLocs.size() to factory!</span></div>
+<div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>   <a class="code" href="classclang_1_1StringLiteral.html">StringLiteral</a> *Lit = <a class="code" href="classclang_1_1StringLiteral.html#a8707628d2fd939e14b14b1b3f499f64a">StringLiteral::Create</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, Literal.<a class="code" href="classclang_1_1StringLiteralParser.html#a21e4c5f359fede779bcca80e301c8b07">GetString</a>(),</div>
+<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>                                              <a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a>, Literal.<a class="code" href="classclang_1_1StringLiteralParser.html#a221b88f50bc480c69f012e2f3c6377e0">Pascal</a>, StrTy,</div>
+<div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>                                              &StringTokLocs[0],</div>
+<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>                                              StringTokLocs.size());</div>
+<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>   <span class="keywordflow">if</span> (Literal.<a class="code" href="classclang_1_1StringLiteralParser.html#abe7e895a4f82e38286e8227d701d48d5">getUDSuffix</a>().empty())</div>
+<div class="line"><a name="l01531"></a><span class="lineno"> 1531</span>     <span class="keywordflow">return</span> Owned(Lit);</div>
+<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span> </div>
+<div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>   <span class="comment">// We're building a user-defined literal.</span></div>
+<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>   <a class="code" href="classclang_1_1IdentifierInfo.html">IdentifierInfo</a> *UDSuffix = &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4f95adb9958e22fbe55212ae6482feb4">Idents</a>.<a class="code" href="classclang_1_1IdentifierTable.html#aea14376d325400caa8a8183d14a02f39" title="Return the identifier token info for the specified named identifier.">get</a>(Literal.<a class="code" href="classclang_1_1StringLiteralParser.html#abe7e895a4f82e38286e8227d701d48d5">getUDSuffix</a>());</div>
+<div class="line"><a name="l01535"></a><span class="lineno"> 1535</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> UDSuffixLoc =</div>
+<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>     <a class="code" href="SemaExpr_8cpp.html#a9cdfff939f851ab68e4c42f4eae69a28">getUDSuffixLoc</a>(*<span class="keyword">this</span>, StringTokLocs[Literal.<a class="code" href="classclang_1_1StringLiteralParser.html#a71f22e26dfec8a7dbd4293fd5632bffb" title="Get the index of a token containing a ud-suffix.">getUDSuffixToken</a>()],</div>
+<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>                    Literal.<a class="code" href="classclang_1_1StringLiteralParser.html#a3b6a1a9897797709062ae44859149636" title="Get the spelling offset of the first byte of the ud-suffix.">getUDSuffixOffset</a>());</div>
+<div class="line"><a name="l01538"></a><span class="lineno"> 1538</span> </div>
+<div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>   <span class="comment">// Make sure we're allowed user-defined literals here.</span></div>
+<div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>   <span class="keywordflow">if</span> (!UDLScope)</div>
+<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>(<a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(UDSuffixLoc, diag::err_invalid_string_udl));</div>
+<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span> </div>
+<div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>   <span class="comment">// C++11 [lex.ext]p5: The literal L is treated as a call of the form</span></div>
+<div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>   <span class="comment">//   operator "" X (str, len)</span></div>
+<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> SizeType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ae3093bf57c46337c9a3f2f42ad8764ee" title="Return the unique type for "size_t" (C99 7.17), defined in <stddef.h>.">getSizeType</a>();</div>
+<div class="line"><a name="l01546"></a><span class="lineno"> 1546</span> </div>
+<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>   <a class="code" href="classclang_1_1DeclarationName.html">DeclarationName</a> OpName =</div>
+<div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>     <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a2017d2a1ae842fcf4e5df3097c7b93ba">DeclarationNames</a>.<a class="code" href="classclang_1_1DeclarationNameTable.html#a45e01c4f6bfd61a829911566466aa583">getCXXLiteralOperatorName</a>(UDSuffix);</div>
+<div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>   <a class="code" href="structclang_1_1DeclarationNameInfo.html">DeclarationNameInfo</a> OpNameInfo(OpName, UDSuffixLoc);</div>
+<div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>   OpNameInfo.<a class="code" href="structclang_1_1DeclarationNameInfo.html#a199d4f258b3a3abc906f6b860e410210">setCXXLiteralOperatorNameLoc</a>(UDSuffixLoc);</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>   <a class="code" href="classclang_1_1QualType.html">QualType</a> ArgTy[] = {</div>
+<div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>     <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">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>(StrTy), SizeType</div>
+<div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>   };</div>
+<div class="line"><a name="l01555"></a><span class="lineno"> 1555</span> </div>
+<div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>   <a class="code" href="classclang_1_1LookupResult.html" title="Represents the results of name lookup.">LookupResult</a> R(*<span class="keyword">this</span>, OpName, UDSuffixLoc, LookupOrdinaryName);</div>
+<div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>   <span class="keywordflow">switch</span> (LookupLiteralOperator(UDLScope, R, ArgTy,</div>
+<div class="line"><a name="l01558"></a><span class="lineno"> 1558</span>                                 <span class="comment">/*AllowRaw*/</span><span class="keyword">false</span>, <span class="comment">/*AllowTemplate*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>                                 <span class="comment">/*AllowStringTemplate*/</span><span class="keyword">true</span>)) {</div>
+<div class="line"><a name="l01560"></a><span class="lineno"> 1560</span> </div>
+<div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>   <span class="keywordflow">case</span> LOLR_Cooked: {</div>
+<div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>     llvm::APInt Len(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a80afaaf9a6583ac2fa33734057b8220b">getIntWidth</a>(SizeType), Literal.<a class="code" href="classclang_1_1StringLiteralParser.html#a6eec9182c687ed8f7658624f637c26a0">GetNumStringChars</a>());</div>
+<div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>     <a class="code" href="classclang_1_1IntegerLiteral.html">IntegerLiteral</a> *LenArg = <a class="code" href="classclang_1_1IntegerLiteral.html#a68782c17506bd26183c21aa2bf9dc1d7" title="Returns a new integer literal with value 'V' and type 'type'.">IntegerLiteral::Create</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, Len, SizeType,</div>
+<div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>                                                     StringTokLocs[0]);</div>
+<div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>     <a class="code" href="classclang_1_1Expr.html">Expr</a> *<a class="code" href="SemaOverload_8cpp.html#ab0970fce5a85028c7eac6fb99797fea5">Args</a>[] = { Lit, LenArg };</div>
+<div class="line"><a name="l01566"></a><span class="lineno"> 1566</span> </div>
+<div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>     <span class="keywordflow">return</span> BuildLiteralOperatorCall(R, OpNameInfo, Args, StringTokLocs.back());</div>
+<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>   }</div>
+<div class="line"><a name="l01569"></a><span class="lineno"> 1569</span> </div>
+<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>   <span class="keywordflow">case</span> LOLR_StringTemplate: {</div>
+<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>     <a class="code" href="classclang_1_1TemplateArgumentListInfo.html">TemplateArgumentListInfo</a> ExplicitArgs;</div>
+<div class="line"><a name="l01572"></a><span class="lineno"> 1572</span> </div>
+<div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>     <span class="keywordtype">unsigned</span> CharBits = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a80afaaf9a6583ac2fa33734057b8220b">getIntWidth</a>(CharTy);</div>
+<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>     <span class="keywordtype">bool</span> CharIsUnsigned = CharTy-><a class="code" href="classclang_1_1Type.html#aa82feef1511943cfa01bba0ffc97d22c">isUnsignedIntegerType</a>();</div>
+<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>     llvm::APSInt <a class="code" href="UninitializedValues_8cpp.html#a896c037a32087c5c20d97e64a1786880">Value</a>(CharBits, CharIsUnsigned);</div>
+<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span> </div>
+<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span>     <a class="code" href="classclang_1_1TemplateArgument.html" title="Represents a template argument within a class template specialization.">TemplateArgument</a> TypeArg(CharTy);</div>
+<div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>     <a class="code" href="structclang_1_1TemplateArgumentLocInfo.html" title="Location information for a TemplateArgument.">TemplateArgumentLocInfo</a> TypeArgInfo(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ab52efd4ef8c5cd4f78dbba824615caa2" title="Allocate a TypeSourceInfo where all locations have been initialized to a given location, which defaults to the empty location.">getTrivialTypeSourceInfo</a>(CharTy));</div>
+<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>     ExplicitArgs.<a class="code" href="classclang_1_1TemplateArgumentListInfo.html#a5c00d322568afcc711f3ed1cd18092af">addArgument</a>(<a class="code" href="classclang_1_1TemplateArgumentLoc.html">TemplateArgumentLoc</a>(TypeArg, TypeArgInfo));</div>
+<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span> </div>
+<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>     <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> I = 0, N = Lit-><a class="code" href="classclang_1_1StringLiteral.html#af2c46f51df665b6837c7d11cbb4a312c">getLength</a>(); I != N; ++I) {</div>
+<div class="line"><a name="l01582"></a><span class="lineno"> 1582</span>       Value = Lit-><a class="code" href="classclang_1_1StringLiteral.html#aaa05172236515550a9a3e41d4c152b92">getCodeUnit</a>(I);</div>
+<div class="line"><a name="l01583"></a><span class="lineno"> 1583</span>       <a class="code" href="classclang_1_1TemplateArgument.html" title="Represents a template argument within a class template specialization.">TemplateArgument</a> Arg(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, Value, CharTy);</div>
+<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span>       <a class="code" href="structclang_1_1TemplateArgumentLocInfo.html" title="Location information for a TemplateArgument.">TemplateArgumentLocInfo</a> ArgInfo;</div>
+<div class="line"><a name="l01585"></a><span class="lineno"> 1585</span>       ExplicitArgs.<a class="code" href="classclang_1_1TemplateArgumentListInfo.html#a5c00d322568afcc711f3ed1cd18092af">addArgument</a>(<a class="code" href="classclang_1_1TemplateArgumentLoc.html">TemplateArgumentLoc</a>(Arg, ArgInfo));</div>
+<div class="line"><a name="l01586"></a><span class="lineno"> 1586</span>     }</div>
+<div class="line"><a name="l01587"></a><span class="lineno"> 1587</span>     <span class="keywordflow">return</span> BuildLiteralOperatorCall(R, OpNameInfo, None, StringTokLocs.back(),</div>
+<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span>                                     &ExplicitArgs);</div>
+<div class="line"><a name="l01589"></a><span class="lineno"> 1589</span>   }</div>
+<div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>   <span class="keywordflow">case</span> LOLR_Raw:</div>
+<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>   <span class="keywordflow">case</span> LOLR_Template:</div>
+<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>     llvm_unreachable(<span class="stringliteral">"unexpected literal operator lookup result"</span>);</div>
+<div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>   <span class="keywordflow">case</span> LOLR_Error:</div>
+<div class="line"><a name="l01594"></a><span class="lineno"> 1594</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l01595"></a><span class="lineno"> 1595</span>   }</div>
+<div class="line"><a name="l01596"></a><span class="lineno"> 1596</span>   llvm_unreachable(<span class="stringliteral">"unexpected literal operator lookup result"</span>);</div>
+<div class="line"><a name="l01597"></a><span class="lineno"> 1597</span> }</div>
+<div class="line"><a name="l01598"></a><span class="lineno"> 1598</span> </div>
+<div class="line"><a name="l01599"></a><span class="lineno"> 1599</span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a></div>
+<div class="line"><a name="l01600"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a841d49059c28b85433cdeaed2562fb05"> 1600</a></span> <a class="code" href="classclang_1_1Sema.html#a841d49059c28b85433cdeaed2562fb05">Sema::BuildDeclRefExpr</a>(<a class="code" href="classclang_1_1ValueDecl.html">ValueDecl</a> *D, <a class="code" href="classclang_1_1QualType.html">QualType</a> Ty, <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340" title="The categorization of expression values, currently following the C++11 scheme.">ExprValueKind</a> VK,</div>
+<div class="line"><a name="l01601"></a><span class="lineno"> 1601</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="l01602"></a><span class="lineno"> 1602</span>                        <span class="keyword">const</span> <a class="code" href="classclang_1_1CXXScopeSpec.html" title="Represents a C++ nested-name-specifier or a global scope specifier.">CXXScopeSpec</a> *SS) {</div>
+<div class="line"><a name="l01603"></a><span class="lineno"> 1603</span>   <a class="code" href="structclang_1_1DeclarationNameInfo.html">DeclarationNameInfo</a> NameInfo(D-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>(), Loc);</div>
+<div class="line"><a name="l01604"></a><span class="lineno"> 1604</span>   <span class="keywordflow">return</span> BuildDeclRefExpr(D, Ty, VK, NameInfo, SS);</div>
+<div class="line"><a name="l01605"></a><span class="lineno"> 1605</span> }</div>
+<div class="line"><a name="l01606"></a><span class="lineno"> 1606</span> <span class="comment"></span></div>
+<div class="line"><a name="l01607"></a><span class="lineno"> 1607</span> <span class="comment">/// BuildDeclRefExpr - Build an expression that references a</span></div>
+<div class="line"><a name="l01608"></a><span class="lineno"> 1608</span> <span class="comment">/// declaration that does not require a closure capture.</span></div>
+<div class="line"><a name="l01609"></a><span class="lineno"> 1609</span> <span class="comment"></span><a class="code" href="classclang_1_1ActionResult.html">ExprResult</a></div>
+<div class="line"><a name="l01610"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a934f6a26f69f0425e233ee5d2d2761e8"> 1610</a></span> <a class="code" href="classclang_1_1Sema.html#a841d49059c28b85433cdeaed2562fb05">Sema::BuildDeclRefExpr</a>(<a class="code" href="classclang_1_1ValueDecl.html">ValueDecl</a> *D, <a class="code" href="classclang_1_1QualType.html">QualType</a> Ty, <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340" title="The categorization of expression values, currently following the C++11 scheme.">ExprValueKind</a> VK,</div>
+<div class="line"><a name="l01611"></a><span class="lineno"> 1611</span>                        <span class="keyword">const</span> <a class="code" href="structclang_1_1DeclarationNameInfo.html">DeclarationNameInfo</a> &NameInfo,</div>
+<div class="line"><a name="l01612"></a><span class="lineno"> 1612</span>                        <span class="keyword">const</span> <a class="code" href="classclang_1_1CXXScopeSpec.html" title="Represents a C++ nested-name-specifier or a global scope specifier.">CXXScopeSpec</a> *SS, <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *FoundD,</div>
+<div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>                        <span class="keyword">const</span> <a class="code" href="classclang_1_1TemplateArgumentListInfo.html">TemplateArgumentListInfo</a> *TemplateArgs) {</div>
+<div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>   <span class="keywordflow">if</span> (getLangOpts().CUDA)</div>
+<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>     <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *Caller = dyn_cast<FunctionDecl>(CurContext))</div>
+<div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>       <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *Callee = dyn_cast<FunctionDecl>(D)) {</div>
+<div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>         <a class="code" href="classclang_1_1Sema.html#ab8fa026a6acc7a416f443a66b06836c3">CUDAFunctionTarget</a> CallerTarget = IdentifyCUDATarget(Caller),</div>
+<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>                            CalleeTarget = IdentifyCUDATarget(Callee);</div>
+<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>         <span class="keywordflow">if</span> (CheckCUDATarget(CallerTarget, CalleeTarget)) {</div>
+<div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>           <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(NameInfo.<a class="code" href="structclang_1_1DeclarationNameInfo.html#a47f8f8d3dab3d4ae666ac99f15b58b02" title="getLoc - Returns the main location of the declaration name.">getLoc</a>(), diag::err_ref_bad_target)</div>
+<div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>             << CalleeTarget << D-><a class="code" href="classclang_1_1NamedDecl.html#a554752f8f43eea0e6288da7205167fe2">getIdentifier</a>() << CallerTarget;</div>
+<div class="line"><a name="l01622"></a><span class="lineno"> 1622</span>           <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(D-><a class="code" href="classclang_1_1Decl.html#a2348196ac4e0b1d5ebb1859c31b99eac">getLocation</a>(), diag::note_previous_decl)</div>
+<div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>             << D-><a class="code" href="classclang_1_1NamedDecl.html#a554752f8f43eea0e6288da7205167fe2">getIdentifier</a>();</div>
+<div class="line"><a name="l01624"></a><span class="lineno"> 1624</span>           <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l01625"></a><span class="lineno"> 1625</span>         }</div>
+<div class="line"><a name="l01626"></a><span class="lineno"> 1626</span>       }</div>
+<div class="line"><a name="l01627"></a><span class="lineno"> 1627</span> </div>
+<div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>   <span class="keywordtype">bool</span> refersToEnclosingScope =</div>
+<div class="line"><a name="l01629"></a><span class="lineno"> 1629</span>     (CurContext != D-><a class="code" href="classclang_1_1Decl.html#af67e1a1d24dcc51093b95dbcf68d4288">getDeclContext</a>() &&</div>
+<div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>      D-><a class="code" href="classclang_1_1Decl.html#af67e1a1d24dcc51093b95dbcf68d4288">getDeclContext</a>()-><a class="code" href="classclang_1_1DeclContext.html#a05b966b6459e1d11c317f8abe3e2d66f">isFunctionOrMethod</a>()) ||</div>
+<div class="line"><a name="l01631"></a><span class="lineno"> 1631</span>     (isa<VarDecl>(D) &&</div>
+<div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>      cast<VarDecl>(D)->isInitCapture());</div>
+<div class="line"><a name="l01633"></a><span class="lineno"> 1633</span> </div>
+<div class="line"><a name="l01634"></a><span class="lineno"> 1634</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> *E;</div>
+<div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>   <span class="keywordflow">if</span> (isa<VarTemplateSpecializationDecl>(D)) {</div>
+<div class="line"><a name="l01636"></a><span class="lineno"> 1636</span>     <a class="code" href="classclang_1_1VarTemplateSpecializationDecl.html" title="Represents a variable template specialization, which refers to a variable template with a given set o...">VarTemplateSpecializationDecl</a> *VarSpec =</div>
+<div class="line"><a name="l01637"></a><span class="lineno"> 1637</span>         cast<VarTemplateSpecializationDecl>(D);</div>
+<div class="line"><a name="l01638"></a><span class="lineno"> 1638</span> </div>
+<div class="line"><a name="l01639"></a><span class="lineno"> 1639</span>     E = <a class="code" href="classclang_1_1DeclRefExpr.html#a04911722f06e6ca8705dd58a8e65d0c3">DeclRefExpr::Create</a>(</div>
+<div class="line"><a name="l01640"></a><span class="lineno"> 1640</span>         <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>,</div>
+<div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>         SS ? SS-><a class="code" href="classclang_1_1CXXScopeSpec.html#a39276dfded0dab7f252f05c9f643996f" title="Retrieve a nested-name-specifier with location information, copied into the given AST context...">getWithLocInContext</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>) : <a class="code" href="classclang_1_1NestedNameSpecifierLoc.html" title="A C++ nested-name-specifier augmented with source location information.">NestedNameSpecifierLoc</a>(),</div>
+<div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>         VarSpec-><a class="code" href="classclang_1_1VarTemplateSpecializationDecl.html#ad3637f8753d1dfda4649f4cc0c1f968d" title="Gets the location of the template keyword, if present.">getTemplateKeywordLoc</a>(), D, refersToEnclosingScope,</div>
+<div class="line"><a name="l01643"></a><span class="lineno"> 1643</span>         NameInfo.<a class="code" href="structclang_1_1DeclarationNameInfo.html#a47f8f8d3dab3d4ae666ac99f15b58b02" title="getLoc - Returns the main location of the declaration name.">getLoc</a>(), Ty, VK, FoundD, TemplateArgs);</div>
+<div class="line"><a name="l01644"></a><span class="lineno"> 1644</span>   } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01645"></a><span class="lineno"> 1645</span>     assert(!TemplateArgs && <span class="stringliteral">"No template arguments for non-variable"</span></div>
+<div class="line"><a name="l01646"></a><span class="lineno"> 1646</span>                             <span class="stringliteral">" template specialization referrences"</span>);</div>
+<div class="line"><a name="l01647"></a><span class="lineno"> 1647</span>     E = <a class="code" href="classclang_1_1DeclRefExpr.html#a04911722f06e6ca8705dd58a8e65d0c3">DeclRefExpr::Create</a>(</div>
+<div class="line"><a name="l01648"></a><span class="lineno"> 1648</span>         <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>,</div>
+<div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>         SS ? SS-><a class="code" href="classclang_1_1CXXScopeSpec.html#a39276dfded0dab7f252f05c9f643996f" title="Retrieve a nested-name-specifier with location information, copied into the given AST context...">getWithLocInContext</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>) : <a class="code" href="classclang_1_1NestedNameSpecifierLoc.html" title="A C++ nested-name-specifier augmented with source location information.">NestedNameSpecifierLoc</a>(),</div>
+<div class="line"><a name="l01650"></a><span class="lineno"> 1650</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>(), D, refersToEnclosingScope, NameInfo, Ty, VK, FoundD);</div>
+<div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>   }</div>
+<div class="line"><a name="l01652"></a><span class="lineno"> 1652</span> </div>
+<div class="line"><a name="l01653"></a><span class="lineno"> 1653</span>   MarkDeclRefReferenced(E);</div>
+<div class="line"><a name="l01654"></a><span class="lineno"> 1654</span> </div>
+<div class="line"><a name="l01655"></a><span class="lineno"> 1655</span>   <span class="keywordflow">if</span> (getLangOpts().ObjCARCWeak && isa<VarDecl>(D) &&</div>
+<div class="line"><a name="l01656"></a><span class="lineno"> 1656</span>       Ty.<a class="code" href="classclang_1_1QualType.html#abf2b347a1ba0ed6b4fad08600273324f" title="getObjCLifetime - Returns lifetime attribute of this type.">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="l01657"></a><span class="lineno"> 1657</span>     <a class="code" href="classclang_1_1DiagnosticsEngine.html#a94e5078973aa3a34432e91f3b26263e0" title="The level of the diagnostic, after it has been through mapping.">DiagnosticsEngine::Level</a> <a class="code" href="namespaceclang_1_1prec.html#a9bfbe31f4770359ea44ad42e7c7ed8ff">Level</a> =</div>
+<div class="line"><a name="l01658"></a><span class="lineno"> 1658</span>       Diags.getDiagnosticLevel(diag::warn_arc_repeated_use_of_weak,</div>
+<div class="line"><a name="l01659"></a><span class="lineno"> 1659</span>                                E-><a class="code" href="classclang_1_1DeclRefExpr.html#acc93335153ba84a4fe505566db291b97">getLocStart</a>());</div>
+<div class="line"><a name="l01660"></a><span class="lineno"> 1660</span>     <span class="keywordflow">if</span> (Level != <a class="code" href="classclang_1_1DiagnosticsEngine.html#a94e5078973aa3a34432e91f3b26263e0a7576ca0c5417d008077e743b3d412234">DiagnosticsEngine::Ignored</a>)</div>
+<div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>       recordUseOfEvaluatedWeak(E);</div>
+<div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>   }</div>
+<div class="line"><a name="l01663"></a><span class="lineno"> 1663</span> </div>
+<div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>   <span class="comment">// Just in case we're building an illegal pointer-to-member.</span></div>
+<div class="line"><a name="l01665"></a><span class="lineno"> 1665</span>   <a class="code" href="classclang_1_1FieldDecl.html">FieldDecl</a> *FD = dyn_cast<<a class="code" href="classclang_1_1FieldDecl.html">FieldDecl</a>>(D);</div>
+<div class="line"><a name="l01666"></a><span class="lineno"> 1666</span>   <span class="keywordflow">if</span> (FD && FD-><a class="code" href="classclang_1_1FieldDecl.html#af8c123e193d426f26496c15e2f168a49" title="isBitfield - Determines whether this field is a bitfield.">isBitField</a>())</div>
+<div class="line"><a name="l01667"></a><span class="lineno"> 1667</span>     E-><a class="code" href="classclang_1_1Expr.html#aba11e46e71f3b5170d6b32f107be8b00" title="setObjectKind - Set the object kind produced by this expression.">setObjectKind</a>(<a class="code" href="namespaceclang.html#a3d9d0a7c294c4279add6b726bd3e2bb1a9055ba3536b1c12453fbc1c170ed314f" title="A bitfield object is a bitfield on a C or C++ record.">OK_BitField</a>);</div>
+<div class="line"><a name="l01668"></a><span class="lineno"> 1668</span> </div>
+<div class="line"><a name="l01669"></a><span class="lineno"> 1669</span>   <span class="keywordflow">return</span> Owned(E);</div>
+<div class="line"><a name="l01670"></a><span class="lineno"> 1670</span> }</div>
+<div class="line"><a name="l01671"></a><span class="lineno"> 1671</span> <span class="comment"></span></div>
+<div class="line"><a name="l01672"></a><span class="lineno"> 1672</span> <span class="comment">/// Decomposes the given name into a DeclarationNameInfo, its location, and</span></div>
+<div class="line"><a name="l01673"></a><span class="lineno"> 1673</span> <span class="comment">/// possibly a list of template arguments.</span></div>
+<div class="line"><a name="l01674"></a><span class="lineno"> 1674</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01675"></a><span class="lineno"> 1675</span> <span class="comment">/// If this produces template arguments, it is permitted to call</span></div>
+<div class="line"><a name="l01676"></a><span class="lineno"> 1676</span> <span class="comment">/// DecomposeTemplateName.</span></div>
+<div class="line"><a name="l01677"></a><span class="lineno"> 1677</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01678"></a><span class="lineno"> 1678</span> <span class="comment">/// This actually loses a lot of source location information for</span></div>
+<div class="line"><a name="l01679"></a><span class="lineno"> 1679</span> <span class="comment">/// non-standard name kinds; we should consider preserving that in</span></div>
+<div class="line"><a name="l01680"></a><span class="lineno"> 1680</span> <span class="comment">/// some way.</span></div>
+<div class="line"><a name="l01681"></a><span class="lineno"> 1681</span> <span class="comment"></span><span class="keywordtype">void</span></div>
+<div class="line"><a name="l01682"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a177a2ce1ffe58b94c7f2e19209062734"> 1682</a></span> <a class="code" href="classclang_1_1Sema.html#a177a2ce1ffe58b94c7f2e19209062734">Sema::DecomposeUnqualifiedId</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1UnqualifiedId.html" title="Represents a C++ unqualified-id that has been parsed.">UnqualifiedId</a> &Id,</div>
+<div class="line"><a name="l01683"></a><span class="lineno"> 1683</span>                              <a class="code" href="classclang_1_1TemplateArgumentListInfo.html">TemplateArgumentListInfo</a> &Buffer,</div>
+<div class="line"><a name="l01684"></a><span class="lineno"> 1684</span>                              <a class="code" href="structclang_1_1DeclarationNameInfo.html">DeclarationNameInfo</a> &NameInfo,</div>
+<div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>                              <span class="keyword">const</span> <a class="code" href="classclang_1_1TemplateArgumentListInfo.html">TemplateArgumentListInfo</a> *&TemplateArgs) {</div>
+<div class="line"><a name="l01686"></a><span class="lineno"> 1686</span>   <span class="keywordflow">if</span> (Id.<a class="code" href="classclang_1_1UnqualifiedId.html#afe84a760cca9962b8873d220aaa0a479" title="Determine what kind of name we have.">getKind</a>() == <a class="code" href="classclang_1_1UnqualifiedId.html#a13c965a3b07b46673fc277c3e0eaa11ba1fa17f9404850cf66dacb34bd91f9be4" title="A template-id, e.g., f<int>.">UnqualifiedId::IK_TemplateId</a>) {</div>
+<div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>     Buffer.<a class="code" href="classclang_1_1TemplateArgumentListInfo.html#a0b1b8a8dac911fb998ca8b6e79c630df">setLAngleLoc</a>(Id.<a class="code" href="classclang_1_1UnqualifiedId.html#afb6aa425ddb66533db9a8c6602ea8e32" title="When Kind == IK_TemplateId or IK_ConstructorTemplateId, the template-id annotation that contains the ...">TemplateId</a>-><a class="code" href="structclang_1_1TemplateIdAnnotation.html#a85b693f9db77c512d73f7609950ea5d6">LAngleLoc</a>);</div>
+<div class="line"><a name="l01688"></a><span class="lineno"> 1688</span>     Buffer.<a class="code" href="classclang_1_1TemplateArgumentListInfo.html#a15eb8ae25d912be1c83e908c458624cd">setRAngleLoc</a>(Id.<a class="code" href="classclang_1_1UnqualifiedId.html#afb6aa425ddb66533db9a8c6602ea8e32" title="When Kind == IK_TemplateId or IK_ConstructorTemplateId, the template-id annotation that contains the ...">TemplateId</a>-><a class="code" href="structclang_1_1TemplateIdAnnotation.html#a7b7282dfba3c5a11304e3e96495f2300">RAngleLoc</a>);</div>
+<div class="line"><a name="l01689"></a><span class="lineno"> 1689</span> </div>
+<div class="line"><a name="l01690"></a><span class="lineno"> 1690</span>     <a class="code" href="namespaceclang.html#a63c1f5ef934d389064c7460dfec0bc8f">ASTTemplateArgsPtr</a> TemplateArgsPtr(Id.<a class="code" href="classclang_1_1UnqualifiedId.html#afb6aa425ddb66533db9a8c6602ea8e32" title="When Kind == IK_TemplateId or IK_ConstructorTemplateId, the template-id annotation that contains the ...">TemplateId</a>-><a class="code" href="structclang_1_1TemplateIdAnnotation.html#a048f5ec7266f29a9fcc2f7c71dee1ada" title="Retrieves a pointer to the template arguments.">getTemplateArgs</a>(),</div>
+<div class="line"><a name="l01691"></a><span class="lineno"> 1691</span>                                        Id.<a class="code" href="classclang_1_1UnqualifiedId.html#afb6aa425ddb66533db9a8c6602ea8e32" title="When Kind == IK_TemplateId or IK_ConstructorTemplateId, the template-id annotation that contains the ...">TemplateId</a>-><a class="code" href="structclang_1_1TemplateIdAnnotation.html#a4ff217ef52bf7be39966e73e62c03a16" title="NumArgs - The number of template arguments.">NumArgs</a>);</div>
+<div class="line"><a name="l01692"></a><span class="lineno"> 1692</span>     translateTemplateArguments(TemplateArgsPtr, Buffer);</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>     <a class="code" href="classclang_1_1TemplateName.html" title="Represents a C++ template name within the type system.">TemplateName</a> TName = Id.<a class="code" href="classclang_1_1UnqualifiedId.html#afb6aa425ddb66533db9a8c6602ea8e32" title="When Kind == IK_TemplateId or IK_ConstructorTemplateId, the template-id annotation that contains the ...">TemplateId</a>-><a class="code" href="structclang_1_1TemplateIdAnnotation.html#ade8e150daa0537209d2d6934b2a52ec2">Template</a>.<a class="code" href="classclang_1_1OpaquePtr.html#a697242042954af7a2206fbd3c1acbf7e">get</a>();</div>
+<div class="line"><a name="l01695"></a><span class="lineno"> 1695</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> TNameLoc = Id.<a class="code" href="classclang_1_1UnqualifiedId.html#afb6aa425ddb66533db9a8c6602ea8e32" title="When Kind == IK_TemplateId or IK_ConstructorTemplateId, the template-id annotation that contains the ...">TemplateId</a>-><a class="code" href="structclang_1_1TemplateIdAnnotation.html#a6e495b35c0172af7838719f98b6296d9">TemplateNameLoc</a>;</div>
+<div class="line"><a name="l01696"></a><span class="lineno"> 1696</span>     NameInfo = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#aa4f072f439a6618e2ff26b782a63bcea">getNameForTemplate</a>(TName, TNameLoc);</div>
+<div class="line"><a name="l01697"></a><span class="lineno"> 1697</span>     TemplateArgs = &Buffer;</div>
+<div class="line"><a name="l01698"></a><span class="lineno"> 1698</span>   } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01699"></a><span class="lineno"> 1699</span>     NameInfo = GetNameFromUnqualifiedId(Id);</div>
+<div class="line"><a name="l01700"></a><span class="lineno"> 1700</span>     TemplateArgs = 0;</div>
+<div class="line"><a name="l01701"></a><span class="lineno"> 1701</span>   }</div>
+<div class="line"><a name="l01702"></a><span class="lineno"> 1702</span> }</div>
+<div class="line"><a name="l01703"></a><span class="lineno"> 1703</span> <span class="comment"></span></div>
+<div class="line"><a name="l01704"></a><span class="lineno"> 1704</span> <span class="comment">/// Diagnose an empty lookup.</span></div>
+<div class="line"><a name="l01705"></a><span class="lineno"> 1705</span> <span class="comment">///</span></div>
+<div class="line"><a name="l01706"></a><span class="lineno"> 1706</span> <span class="comment">/// \return false if new lookup candidates were found</span></div>
+<div class="line"><a name="l01707"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#af8d2731cd67218ac35e9ac1bd3496d25"> 1707</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#af8d2731cd67218ac35e9ac1bd3496d25">Sema::DiagnoseEmptyLookup</a>(<a class="code" href="classclang_1_1Scope.html">Scope</a> *S, <a class="code" href="classclang_1_1CXXScopeSpec.html" title="Represents a C++ nested-name-specifier or a global scope specifier.">CXXScopeSpec</a> &SS, <a class="code" href="classclang_1_1LookupResult.html" title="Represents the results of name lookup.">LookupResult</a> &R,</div>
+<div class="line"><a name="l01708"></a><span class="lineno"> 1708</span>                                <a class="code" href="classclang_1_1CorrectionCandidateCallback.html" title="Base class for callback objects used by Sema::CorrectTypo to check the validity of a potential typo c...">CorrectionCandidateCallback</a> &CCC,</div>
+<div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>                                <a class="code" href="classclang_1_1TemplateArgumentListInfo.html">TemplateArgumentListInfo</a> *ExplicitTemplateArgs,</div>
+<div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>                                <a class="code" href="classllvm_1_1ArrayRef.html">ArrayRef<Expr *></a> <a class="code" href="SemaOverload_8cpp.html#ab0970fce5a85028c7eac6fb99797fea5">Args</a>) {</div>
+<div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>   <a class="code" href="classclang_1_1DeclarationName.html">DeclarationName</a> Name = R.<a class="code" href="classclang_1_1LookupResult.html#a3dd82d154e991b574d70a6a5aba8c61b" title="Gets the name to look up.">getLookupName</a>();</div>
+<div class="line"><a name="l01712"></a><span class="lineno"> 1712</span> </div>
+<div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>   <span class="keywordtype">unsigned</span> diagnostic = diag::err_undeclared_var_use;</div>
+<div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>   <span class="keywordtype">unsigned</span> diagnostic_suggest = diag::err_undeclared_var_use_suggest;</div>
+<div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>   <span class="keywordflow">if</span> (Name.<a class="code" href="classclang_1_1DeclarationName.html#a3e722af81dd4b5670e834b20f47ba94b" title="getNameKind - Determine what kind of name this is.">getNameKind</a>() == <a class="code" href="classclang_1_1DeclarationName.html#a9ab322d434446b43379d39e41af5cbe3aa12a1e5dd5f04687d11eaf8ca7924faf">DeclarationName::CXXOperatorName</a> ||</div>
+<div class="line"><a name="l01716"></a><span class="lineno"> 1716</span>       Name.<a class="code" href="classclang_1_1DeclarationName.html#a3e722af81dd4b5670e834b20f47ba94b" title="getNameKind - Determine what kind of name this is.">getNameKind</a>() == <a class="code" href="classclang_1_1DeclarationName.html#a9ab322d434446b43379d39e41af5cbe3a72a534aca2e192f3fcc66c34c16e7e19">DeclarationName::CXXLiteralOperatorName</a> ||</div>
+<div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>       Name.<a class="code" href="classclang_1_1DeclarationName.html#a3e722af81dd4b5670e834b20f47ba94b" title="getNameKind - Determine what kind of name this is.">getNameKind</a>() == <a class="code" href="classclang_1_1DeclarationName.html#a9ab322d434446b43379d39e41af5cbe3aecafb8f0bcaa01d99791b0bebf534ac6">DeclarationName::CXXConversionFunctionName</a>) {</div>
+<div class="line"><a name="l01718"></a><span class="lineno"> 1718</span>     diagnostic = diag::err_undeclared_use;</div>
+<div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>     diagnostic_suggest = diag::err_undeclared_use_suggest;</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> </div>
+<div class="line"><a name="l01722"></a><span class="lineno"> 1722</span>   <span class="comment">// If the original lookup was an unqualified lookup, fake an</span></div>
+<div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>   <span class="comment">// unqualified lookup.  This is useful when (for example) the</span></div>
+<div class="line"><a name="l01724"></a><span class="lineno"> 1724</span>   <span class="comment">// original lookup would not have found something because it was a</span></div>
+<div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>   <span class="comment">// dependent name.</span></div>
+<div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>   <a class="code" href="classclang_1_1DeclContext.html">DeclContext</a> *DC = (SS.<a class="code" href="classclang_1_1CXXScopeSpec.html#ae92a40568ee6a10431af2437af862b07" title="No scope specifier.">isEmpty</a>() && !CallsUndergoingInstantiation.empty())</div>
+<div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>     ? CurContext : 0;</div>
+<div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>   <span class="keywordflow">while</span> (DC) {</div>
+<div class="line"><a name="l01729"></a><span class="lineno"> 1729</span>     <span class="keywordflow">if</span> (isa<CXXRecordDecl>(DC)) {</div>
+<div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>       LookupQualifiedName(R, DC);</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>       <span class="keywordflow">if</span> (!R.<a class="code" href="classclang_1_1LookupResult.html#a9f44c1cd9d9c7e84dd0202538dd72cd7" title="Return true if no decls were found.">empty</a>()) {</div>
+<div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>         <span class="comment">// Don't give errors about ambiguities in this lookup.</span></div>
+<div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>         R.<a class="code" href="classclang_1_1LookupResult.html#ae2764b699f93e9590281ce9c4b097e33">suppressDiagnostics</a>();</div>
+<div class="line"><a name="l01735"></a><span class="lineno"> 1735</span> </div>
+<div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>         <span class="comment">// During a default argument instantiation the CurContext points</span></div>
+<div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>         <span class="comment">// to a CXXMethodDecl; but we can't apply a this-> fixit inside a</span></div>
+<div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>         <span class="comment">// function parameter list, hence add an explicit check.</span></div>
+<div class="line"><a name="l01739"></a><span class="lineno"> 1739</span>         <span class="keywordtype">bool</span> isDefaultArgument = !ActiveTemplateInstantiations.empty() &&</div>
+<div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>                               ActiveTemplateInstantiations.back().Kind ==</div>
+<div class="line"><a name="l01741"></a><span class="lineno"> 1741</span>             ActiveTemplateInstantiation::DefaultFunctionArgumentInstantiation;</div>
+<div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>         <a class="code" href="classclang_1_1CXXMethodDecl.html" title="Represents a static or instance method of a struct/union/class.">CXXMethodDecl</a> *CurMethod = dyn_cast<<a class="code" href="classclang_1_1CXXMethodDecl.html" title="Represents a static or instance method of a struct/union/class.">CXXMethodDecl</a>>(CurContext);</div>
+<div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>         <span class="keywordtype">bool</span> isInstance = CurMethod &&</div>
+<div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>                           CurMethod-><a class="code" href="classclang_1_1CXXMethodDecl.html#a855a9f0b238457d3131b854bdeae7bce">isInstance</a>() &&</div>
+<div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>                           DC == CurMethod-><a class="code" href="classclang_1_1CXXMethodDecl.html#a89937377c3cbaa960c0d35a2b0100071">getParent</a>() && !isDefaultArgument;</div>
+<div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>                           </div>
+<div class="line"><a name="l01747"></a><span class="lineno"> 1747</span> </div>
+<div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>         <span class="comment">// Give a code modification hint to insert 'this->'.</span></div>
+<div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>         <span class="comment">// TODO: fixit for inserting 'Base<T>::' in the other cases.</span></div>
+<div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>         <span class="comment">// Actually quite difficult!</span></div>
+<div class="line"><a name="l01751"></a><span class="lineno"> 1751</span>         <span class="keywordflow">if</span> (getLangOpts().MicrosoftMode)</div>
+<div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>           diagnostic = diag::warn_found_via_dependent_bases_lookup;</div>
+<div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>         <span class="keywordflow">if</span> (isInstance) {</div>
+<div class="line"><a name="l01754"></a><span class="lineno"> 1754</span>           <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(R.<a class="code" href="classclang_1_1LookupResult.html#af980e0b636ede7d9e0018dff05b0d269">getNameLoc</a>(), diagnostic) << Name</div>
+<div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>             << <a class="code" href="classclang_1_1FixItHint.html#afd481d826e9ddaa39fc82a698a810246" title="Create a code modification hint that inserts the given code string at a specific location.">FixItHint::CreateInsertion</a>(R.<a class="code" href="classclang_1_1LookupResult.html#af980e0b636ede7d9e0018dff05b0d269">getNameLoc</a>(), <span class="stringliteral">"this->"</span>);</div>
+<div class="line"><a name="l01756"></a><span class="lineno"> 1756</span>           <a class="code" href="classclang_1_1UnresolvedLookupExpr.html" title="A reference to a name which we were able to look up during parsing but could not resolve to a specifi...">UnresolvedLookupExpr</a> *ULE = cast<UnresolvedLookupExpr>(</div>
+<div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>               CallsUndergoingInstantiation.back()->getCallee());</div>
+<div class="line"><a name="l01758"></a><span class="lineno"> 1758</span> </div>
+<div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>           <a class="code" href="classclang_1_1CXXMethodDecl.html" title="Represents a static or instance method of a struct/union/class.">CXXMethodDecl</a> *DepMethod;</div>
+<div class="line"><a name="l01760"></a><span class="lineno"> 1760</span>           <span class="keywordflow">if</span> (CurMethod-><a class="code" href="classclang_1_1DeclContext.html#a0d06ccd1db1b1f60e91d95d50aeae75d" title="Determines whether this context is dependent on a template parameter.">isDependentContext</a>())</div>
+<div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>             DepMethod = CurMethod;</div>
+<div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>           <span class="keywordflow">else</span> <span class="keywordflow">if</span> (CurMethod-><a class="code" href="classclang_1_1FunctionDecl.html#ac5301b8f196f9ae4758fd26e4dbbca17" title="What kind of templated function this is.">getTemplatedKind</a>() ==</div>
+<div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>               <a class="code" href="classclang_1_1FunctionDecl.html#a66ab419ab9222b80ff2b2cdc0f989a4bad983e13b6650ce1691e1fb1a46f94aaa">FunctionDecl::TK_FunctionTemplateSpecialization</a>)</div>
+<div class="line"><a name="l01764"></a><span class="lineno"> 1764</span>             DepMethod = cast<CXXMethodDecl>(CurMethod-><a class="code" href="classclang_1_1FunctionDecl.html#aa80c92b0ca1b549276377865073b739a" title="Retrieve the primary template that this function template specialization either specializes or was in...">getPrimaryTemplate</a>()-></div>
+<div class="line"><a name="l01765"></a><span class="lineno"> 1765</span>                 getInstantiatedFromMemberTemplate()-><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="l01766"></a><span class="lineno"> 1766</span>           <span class="keywordflow">else</span></div>
+<div class="line"><a name="l01767"></a><span class="lineno"> 1767</span>             DepMethod = cast<CXXMethodDecl>(</div>
+<div class="line"><a name="l01768"></a><span class="lineno"> 1768</span>                 CurMethod-><a class="code" href="classclang_1_1FunctionDecl.html#af9121d1255bdd5ff9d03e2e47c7232fe" title="If this function is an instantiation of a member function of a class template specialization, retrieves the function from which it was instantiated.">getInstantiatedFromMemberFunction</a>());</div>
+<div class="line"><a name="l01769"></a><span class="lineno"> 1769</span>           assert(DepMethod && <span class="stringliteral">"No template pattern found"</span>);</div>
+<div class="line"><a name="l01770"></a><span class="lineno"> 1770</span> </div>
+<div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>           <a class="code" href="classclang_1_1QualType.html">QualType</a> DepThisType = DepMethod->getThisType(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>);</div>
+<div class="line"><a name="l01772"></a><span class="lineno"> 1772</span>           CheckCXXThisCapture(R.<a class="code" href="classclang_1_1LookupResult.html#af980e0b636ede7d9e0018dff05b0d269">getNameLoc</a>());</div>
+<div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>           <a class="code" href="classclang_1_1CXXThisExpr.html" title="Represents the this expression in C++.">CXXThisExpr</a> *DepThis = <span class="keyword">new</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>) <a class="code" href="classclang_1_1CXXThisExpr.html" title="Represents the this expression in C++.">CXXThisExpr</a>(</div>
+<div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>                                      R.<a class="code" href="classclang_1_1LookupResult.html#af980e0b636ede7d9e0018dff05b0d269">getNameLoc</a>(), DepThisType, <span class="keyword">false</span>);</div>
+<div class="line"><a name="l01775"></a><span class="lineno"> 1775</span>           <a class="code" href="classclang_1_1TemplateArgumentListInfo.html">TemplateArgumentListInfo</a> TList;</div>
+<div class="line"><a name="l01776"></a><span class="lineno"> 1776</span>           <span class="keywordflow">if</span> (ULE->hasExplicitTemplateArgs())</div>
+<div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>             ULE->copyTemplateArgumentsInto(TList);</div>
+<div class="line"><a name="l01778"></a><span class="lineno"> 1778</span>           </div>
+<div class="line"><a name="l01779"></a><span class="lineno"> 1779</span>           <a class="code" href="classclang_1_1CXXScopeSpec.html" title="Represents a C++ nested-name-specifier or a global scope specifier.">CXXScopeSpec</a> SS;</div>
+<div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>           SS.<a class="code" href="classclang_1_1CXXScopeSpec.html#affaa2c51e158af0922be6e03da14a04c" title="Adopt an existing nested-name-specifier (with source-range information).">Adopt</a>(ULE->getQualifierLoc());</div>
+<div class="line"><a name="l01781"></a><span class="lineno"> 1781</span>           <a class="code" href="classclang_1_1CXXDependentScopeMemberExpr.html" title="Represents a C++ member access expression where the actual member referenced could not be resolved be...">CXXDependentScopeMemberExpr</a> *DepExpr =</div>
+<div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>               <a class="code" href="classclang_1_1CXXDependentScopeMemberExpr.html#a36563b8eec865455570eb3a6a14da998">CXXDependentScopeMemberExpr::Create</a>(</div>
+<div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>                   <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, DepThis, DepThisType, <span class="keyword">true</span>, <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a>(),</div>
+<div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>                   SS.<a class="code" href="classclang_1_1CXXScopeSpec.html#a39276dfded0dab7f252f05c9f643996f" title="Retrieve a nested-name-specifier with location information, copied into the given AST context...">getWithLocInContext</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>),</div>
+<div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>                   ULE->getTemplateKeywordLoc(), 0,</div>
+<div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>                   R.<a class="code" href="classclang_1_1LookupResult.html#a3c8df5e842b84094a77239c37c6231ae" title="Gets the name info to look up.">getLookupNameInfo</a>(),</div>
+<div class="line"><a name="l01787"></a><span class="lineno"> 1787</span>                   ULE->hasExplicitTemplateArgs() ? &TList : 0);</div>
+<div class="line"><a name="l01788"></a><span class="lineno"> 1788</span>           CallsUndergoingInstantiation.back()->setCallee(DepExpr);</div>
+<div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>         } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>           <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(R.<a class="code" href="classclang_1_1LookupResult.html#af980e0b636ede7d9e0018dff05b0d269">getNameLoc</a>(), diagnostic) << Name;</div>
+<div class="line"><a name="l01791"></a><span class="lineno"> 1791</span>         }</div>
+<div class="line"><a name="l01792"></a><span class="lineno"> 1792</span> </div>
+<div class="line"><a name="l01793"></a><span class="lineno"> 1793</span>         <span class="comment">// Do we really want to note all of these?</span></div>
+<div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>         <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1UnresolvedSetIterator.html">LookupResult::iterator</a> I = R.<a class="code" href="classclang_1_1LookupResult.html#a460debe22c59694c326b3c4671726889">begin</a>(), E = R.<a class="code" href="classclang_1_1LookupResult.html#ae1db847b7820acee0a0371510ccdf1c9">end</a>(); I != E; ++I)</div>
+<div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>           <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>((*I)->getLocation(), diag::note_dependent_var_use);</div>
+<div class="line"><a name="l01796"></a><span class="lineno"> 1796</span> </div>
+<div class="line"><a name="l01797"></a><span class="lineno"> 1797</span>         <span class="comment">// Return true if we are inside a default argument instantiation</span></div>
+<div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>         <span class="comment">// and the found name refers to an instance member function, otherwise</span></div>
+<div class="line"><a name="l01799"></a><span class="lineno"> 1799</span>         <span class="comment">// the function calling DiagnoseEmptyLookup will try to create an</span></div>
+<div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>         <span class="comment">// implicit member call and this is wrong for default argument.</span></div>
+<div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>         <span class="keywordflow">if</span> (isDefaultArgument && ((*R.<a class="code" href="classclang_1_1LookupResult.html#a460debe22c59694c326b3c4671726889">begin</a>())->isCXXInstanceMember())) {</div>
+<div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>           <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(R.<a class="code" href="classclang_1_1LookupResult.html#af980e0b636ede7d9e0018dff05b0d269">getNameLoc</a>(), diag::err_member_call_without_object);</div>
+<div class="line"><a name="l01803"></a><span class="lineno"> 1803</span>           <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>         }</div>
+<div class="line"><a name="l01805"></a><span class="lineno"> 1805</span> </div>
+<div class="line"><a name="l01806"></a><span class="lineno"> 1806</span>         <span class="comment">// Tell the callee to try to recover.</span></div>
+<div class="line"><a name="l01807"></a><span class="lineno"> 1807</span>         <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>       }</div>
+<div class="line"><a name="l01809"></a><span class="lineno"> 1809</span> </div>
+<div class="line"><a name="l01810"></a><span class="lineno"> 1810</span>       R.<a class="code" href="classclang_1_1LookupResult.html#a66106ede3de224099b3d0bdef5e0094e" title="Clears out any current state.">clear</a>();</div>
+<div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>     }</div>
+<div class="line"><a name="l01812"></a><span class="lineno"> 1812</span> </div>
+<div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>     <span class="comment">// In Microsoft mode, if we are performing lookup from within a friend</span></div>
+<div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>     <span class="comment">// function definition declared at class scope then we must set</span></div>
+<div class="line"><a name="l01815"></a><span class="lineno"> 1815</span>     <span class="comment">// DC to the lexical parent to be able to search into the parent</span></div>
+<div class="line"><a name="l01816"></a><span class="lineno"> 1816</span>     <span class="comment">// class.</span></div>
+<div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>     <span class="keywordflow">if</span> (getLangOpts().MicrosoftMode && isa<FunctionDecl>(DC) &&</div>
+<div class="line"><a name="l01818"></a><span class="lineno"> 1818</span>         cast<FunctionDecl>(DC)->getFriendObjectKind() &&</div>
+<div class="line"><a name="l01819"></a><span class="lineno"> 1819</span>         DC-><a class="code" href="classclang_1_1DeclContext.html#a7eb413788a2327dcc0de57c365effcfe">getLexicalParent</a>()-><a class="code" href="classclang_1_1DeclContext.html#a85027c592c0fa8ffa83e2570089217a7">isRecord</a>())</div>
+<div class="line"><a name="l01820"></a><span class="lineno"> 1820</span>       DC = DC-><a class="code" href="classclang_1_1DeclContext.html#a7eb413788a2327dcc0de57c365effcfe">getLexicalParent</a>();</div>
+<div class="line"><a name="l01821"></a><span class="lineno"> 1821</span>     <span class="keywordflow">else</span></div>
+<div class="line"><a name="l01822"></a><span class="lineno"> 1822</span>       DC = DC-><a class="code" href="classclang_1_1DeclContext.html#a31c99b38017e8d702fda9c0f1d021186" title="getParent - Returns the containing DeclContext.">getParent</a>();</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>   <span class="comment">// We didn't find anything, so try to correct for a typo.</span></div>
+<div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>   <a class="code" href="classclang_1_1TypoCorrection.html" title="Simple class containing the result of Sema::CorrectTypo.">TypoCorrection</a> Corrected;</div>
+<div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>   <span class="keywordflow">if</span> (S && (Corrected = CorrectTypo(R.<a class="code" href="classclang_1_1LookupResult.html#a3c8df5e842b84094a77239c37c6231ae" title="Gets the name info to look up.">getLookupNameInfo</a>(), R.<a class="code" href="classclang_1_1LookupResult.html#a915bb2f2bfa4bd99bf3d546e6568003f" title="Gets the kind of lookup to perform.">getLookupKind</a>(),</div>
+<div class="line"><a name="l01828"></a><span class="lineno"> 1828</span>                                     <a class="code" href="AnalysisBasedWarnings_8cpp.html#a33dc45a03958a0bf07b5da2dec4db648">S</a>, &SS, CCC))) {</div>
+<div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>     std::string CorrectedStr(Corrected.<a class="code" href="classclang_1_1TypoCorrection.html#a0559280d5421d76229fbc01970efb567">getAsString</a>(getLangOpts()));</div>
+<div class="line"><a name="l01830"></a><span class="lineno"> 1830</span>     <span class="keywordtype">bool</span> DroppedSpecifier =</div>
+<div class="line"><a name="l01831"></a><span class="lineno"> 1831</span>         Corrected.<a class="code" href="classclang_1_1TypoCorrection.html#a92cf1df89287285322fe842c82132563">WillReplaceSpecifier</a>() && Name.<a class="code" href="classclang_1_1DeclarationName.html#acdcc2ae303f4e46575a08e2ba278dd33" title="getNameAsString - Retrieve the human-readable string for this name.">getAsString</a>() == CorrectedStr;</div>
+<div class="line"><a name="l01832"></a><span class="lineno"> 1832</span>     R.<a class="code" href="classclang_1_1LookupResult.html#a753b593b8bc113110a38aa8d8ebaf1af" title="Sets the name to look up.">setLookupName</a>(Corrected.<a class="code" href="classclang_1_1TypoCorrection.html#ac7d7b1a630aa887bf1289d3a3048ed6c" title="Gets the DeclarationName of the typo correction.">getCorrection</a>());</div>
+<div class="line"><a name="l01833"></a><span class="lineno"> 1833</span> </div>
+<div class="line"><a name="l01834"></a><span class="lineno"> 1834</span>     <span class="keywordtype">bool</span> AcceptableWithRecovery = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01835"></a><span class="lineno"> 1835</span>     <span class="keywordtype">bool</span> AcceptableWithoutRecovery = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01836"></a><span class="lineno"> 1836</span>     <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *ND = Corrected.<a class="code" href="classclang_1_1TypoCorrection.html#a29de9b01d96527ae25ce1c2b7d45f7b6" title="Gets the pointer to the declaration of the typo correction.">getCorrectionDecl</a>();</div>
+<div class="line"><a name="l01837"></a><span class="lineno"> 1837</span>     <span class="keywordflow">if</span> (ND) {</div>
+<div class="line"><a name="l01838"></a><span class="lineno"> 1838</span>       <span class="keywordflow">if</span> (Corrected.<a class="code" href="classclang_1_1TypoCorrection.html#a427cebbdd4fb14cb2c75b1e7decf9a94">isOverloaded</a>()) {</div>
+<div class="line"><a name="l01839"></a><span class="lineno"> 1839</span>         <a class="code" href="classclang_1_1OverloadCandidateSet.html">OverloadCandidateSet</a> OCS(R.<a class="code" href="classclang_1_1LookupResult.html#af980e0b636ede7d9e0018dff05b0d269">getNameLoc</a>());</div>
+<div class="line"><a name="l01840"></a><span class="lineno"> 1840</span>         <a class="code" href="classclang_1_1OverloadCandidateSet.html#abe5a94cc940d49a8f336131a22c41600">OverloadCandidateSet::iterator</a> Best;</div>
+<div class="line"><a name="l01841"></a><span class="lineno"> 1841</span>         <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1TypoCorrection.html#a06ceba51d522d4edf9edfa920cae670c">TypoCorrection::decl_iterator</a> CD = Corrected.<a class="code" href="classclang_1_1TypoCorrection.html#a9b748b96e6f1eb0c4ae66fb7fbe7d8b7">begin</a>(),</div>
+<div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>                                         CDEnd = Corrected.<a class="code" href="classclang_1_1TypoCorrection.html#a93e560e7188bbd380f4557bc9f1f0bdb">end</a>();</div>
+<div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>              CD != CDEnd; ++CD) {</div>
+<div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>           <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1FunctionTemplateDecl.html" title="Declaration of a template function.">FunctionTemplateDecl</a> *FTD =</div>
+<div class="line"><a name="l01845"></a><span class="lineno"> 1845</span>                    dyn_cast<FunctionTemplateDecl>(*CD))</div>
+<div class="line"><a name="l01846"></a><span class="lineno"> 1846</span>             AddTemplateOverloadCandidate(</div>
+<div class="line"><a name="l01847"></a><span class="lineno"> 1847</span>                 FTD, <a class="code" href="classclang_1_1DeclAccessPair.html#a40bf16940069615f789f599664048241">DeclAccessPair::make</a>(FTD, <a class="code" href="namespaceclang.html#afc8aabd1f46cf32e805cd0d970ef988fa24d2c10b569678923a7bff78b68cb02b">AS_none</a>), ExplicitTemplateArgs,</div>
+<div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>                 <a class="code" href="SemaOverload_8cpp.html#ab0970fce5a85028c7eac6fb99797fea5">Args</a>, OCS);</div>
+<div class="line"><a name="l01849"></a><span class="lineno"> 1849</span>           <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *FD = dyn_cast<FunctionDecl>(*CD))</div>
+<div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>             <span class="keywordflow">if</span> (!ExplicitTemplateArgs || ExplicitTemplateArgs-><a class="code" href="classclang_1_1TemplateArgumentListInfo.html#aa7dc7d042c01adf26f0bd58e1623d3f4">size</a>() == 0)</div>
+<div class="line"><a name="l01851"></a><span class="lineno"> 1851</span>               AddOverloadCandidate(FD, <a class="code" href="classclang_1_1DeclAccessPair.html#a40bf16940069615f789f599664048241">DeclAccessPair::make</a>(FD, <a class="code" href="namespaceclang.html#afc8aabd1f46cf32e805cd0d970ef988fa24d2c10b569678923a7bff78b68cb02b">AS_none</a>),</div>
+<div class="line"><a name="l01852"></a><span class="lineno"> 1852</span>                                    <a class="code" href="SemaOverload_8cpp.html#ab0970fce5a85028c7eac6fb99797fea5">Args</a>, OCS);</div>
+<div class="line"><a name="l01853"></a><span class="lineno"> 1853</span>         }</div>
+<div class="line"><a name="l01854"></a><span class="lineno"> 1854</span>         <span class="keywordflow">switch</span> (OCS.BestViableFunction(*<span class="keyword">this</span>, R.<a class="code" href="classclang_1_1LookupResult.html#af980e0b636ede7d9e0018dff05b0d269">getNameLoc</a>(), Best)) {</div>
+<div class="line"><a name="l01855"></a><span class="lineno"> 1855</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="l01856"></a><span class="lineno"> 1856</span>           ND = Best->Function;</div>
+<div class="line"><a name="l01857"></a><span class="lineno"> 1857</span>           Corrected.<a class="code" href="classclang_1_1TypoCorrection.html#ad26335dca444269985de182790ca5ca4" title="Clears the list of NamedDecls before adding the new one.">setCorrectionDecl</a>(ND);</div>
+<div class="line"><a name="l01858"></a><span class="lineno"> 1858</span>           <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01859"></a><span class="lineno"> 1859</span>         <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l01860"></a><span class="lineno"> 1860</span>           <span class="comment">// FIXME: Arbitrarily pick the first declaration for the note.</span></div>
+<div class="line"><a name="l01861"></a><span class="lineno"> 1861</span>           Corrected.<a class="code" href="classclang_1_1TypoCorrection.html#ad26335dca444269985de182790ca5ca4" title="Clears the list of NamedDecls before adding the new one.">setCorrectionDecl</a>(ND);</div>
+<div class="line"><a name="l01862"></a><span class="lineno"> 1862</span>           <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l01863"></a><span class="lineno"> 1863</span>         }</div>
+<div class="line"><a name="l01864"></a><span class="lineno"> 1864</span>       }</div>
+<div class="line"><a name="l01865"></a><span class="lineno"> 1865</span>       R.<a class="code" href="classclang_1_1LookupResult.html#a62d3dbd6c56a75cad9685c81817253ac" title="Add a declaration to these results with its natural access. Does not test the acceptance criteria...">addDecl</a>(ND);</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>       AcceptableWithRecovery =</div>
+<div class="line"><a name="l01868"></a><span class="lineno"> 1868</span>           isa<ValueDecl>(ND) || isa<FunctionTemplateDecl>(ND);</div>
+<div class="line"><a name="l01869"></a><span class="lineno"> 1869</span>       <span class="comment">// FIXME: If we ended up with a typo for a type name or</span></div>
+<div class="line"><a name="l01870"></a><span class="lineno"> 1870</span>       <span class="comment">// Objective-C class name, we're in trouble because the parser</span></div>
+<div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>       <span class="comment">// is in the wrong place to recover. Suggest the typo</span></div>
+<div class="line"><a name="l01872"></a><span class="lineno"> 1872</span>       <span class="comment">// correction, but don't make it a fix-it since we're not going</span></div>
+<div class="line"><a name="l01873"></a><span class="lineno"> 1873</span>       <span class="comment">// to recover well anyway.</span></div>
+<div class="line"><a name="l01874"></a><span class="lineno"> 1874</span>       AcceptableWithoutRecovery =</div>
+<div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>           isa<TypeDecl>(ND) || isa<ObjCInterfaceDecl>(ND);</div>
+<div class="line"><a name="l01876"></a><span class="lineno"> 1876</span>     } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>       <span class="comment">// FIXME: We found a keyword. Suggest it, but don't provide a fix-it</span></div>
+<div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>       <span class="comment">// because we aren't able to recover.</span></div>
+<div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>       AcceptableWithoutRecovery = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01880"></a><span class="lineno"> 1880</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="keywordflow">if</span> (AcceptableWithRecovery || AcceptableWithoutRecovery) {</div>
+<div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>       <span class="keywordtype">unsigned</span> NoteID = (Corrected.<a class="code" href="classclang_1_1TypoCorrection.html#a29de9b01d96527ae25ce1c2b7d45f7b6" title="Gets the pointer to the declaration of the typo correction.">getCorrectionDecl</a>() &&</div>
+<div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>                          isa<ImplicitParamDecl>(Corrected.<a class="code" href="classclang_1_1TypoCorrection.html#a29de9b01d96527ae25ce1c2b7d45f7b6" title="Gets the pointer to the declaration of the typo correction.">getCorrectionDecl</a>()))</div>
+<div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>                             ? diag::note_implicit_param_decl</div>
+<div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>                             : diag::note_previous_decl;</div>
+<div class="line"><a name="l01887"></a><span class="lineno"> 1887</span>       <span class="keywordflow">if</span> (SS.isEmpty())</div>
+<div class="line"><a name="l01888"></a><span class="lineno"> 1888</span>         diagnoseTypo(Corrected, PDiag(diagnostic_suggest) << Name,</div>
+<div class="line"><a name="l01889"></a><span class="lineno"> 1889</span>                      PDiag(NoteID), AcceptableWithRecovery);</div>
+<div class="line"><a name="l01890"></a><span class="lineno"> 1890</span>       <span class="keywordflow">else</span></div>
+<div class="line"><a name="l01891"></a><span class="lineno"> 1891</span>         diagnoseTypo(Corrected, PDiag(diag::err_no_member_suggest)</div>
+<div class="line"><a name="l01892"></a><span class="lineno"> 1892</span>                                   << Name << computeDeclContext(SS, <span class="keyword">false</span>)</div>
+<div class="line"><a name="l01893"></a><span class="lineno"> 1893</span>                                   << DroppedSpecifier << SS.getRange(),</div>
+<div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>                      PDiag(NoteID), AcceptableWithRecovery);</div>
+<div class="line"><a name="l01895"></a><span class="lineno"> 1895</span> </div>
+<div class="line"><a name="l01896"></a><span class="lineno"> 1896</span>       <span class="comment">// Tell the callee whether to try to recover.</span></div>
+<div class="line"><a name="l01897"></a><span class="lineno"> 1897</span>       <span class="keywordflow">return</span> !AcceptableWithRecovery;</div>
+<div class="line"><a name="l01898"></a><span class="lineno"> 1898</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>   R.<a class="code" href="classclang_1_1LookupResult.html#a66106ede3de224099b3d0bdef5e0094e" title="Clears out any current state.">clear</a>();</div>
+<div class="line"><a name="l01901"></a><span class="lineno"> 1901</span> </div>
+<div class="line"><a name="l01902"></a><span class="lineno"> 1902</span>   <span class="comment">// Emit a special diagnostic for failed member lookups.</span></div>
+<div class="line"><a name="l01903"></a><span class="lineno"> 1903</span>   <span class="comment">// FIXME: computing the declaration context might fail here (?)</span></div>
+<div class="line"><a name="l01904"></a><span class="lineno"> 1904</span>   <span class="keywordflow">if</span> (!SS.isEmpty()) {</div>
+<div class="line"><a name="l01905"></a><span class="lineno"> 1905</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(R.<a class="code" href="classclang_1_1LookupResult.html#af980e0b636ede7d9e0018dff05b0d269">getNameLoc</a>(), diag::err_no_member)</div>
+<div class="line"><a name="l01906"></a><span class="lineno"> 1906</span>       << Name << computeDeclContext(SS, <span class="keyword">false</span>)</div>
+<div class="line"><a name="l01907"></a><span class="lineno"> 1907</span>       << SS.getRange();</div>
+<div class="line"><a name="l01908"></a><span class="lineno"> 1908</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01909"></a><span class="lineno"> 1909</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="comment">// Give up, we can't recover.</span></div>
+<div class="line"><a name="l01912"></a><span class="lineno"> 1912</span>   <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(R.<a class="code" href="classclang_1_1LookupResult.html#af980e0b636ede7d9e0018dff05b0d269">getNameLoc</a>(), diagnostic) << Name;</div>
+<div class="line"><a name="l01913"></a><span class="lineno"> 1913</span>   <span class="keywordflow">return</span> <span class="keyword">true</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> </div>
+<div class="line"><a name="l01916"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#ac743ab22fcefb73879b2a96248b4bd16"> 1916</a></span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="classclang_1_1Sema.html#ac743ab22fcefb73879b2a96248b4bd16">Sema::ActOnIdExpression</a>(<a class="code" href="classclang_1_1Scope.html">Scope</a> *S,</div>
+<div class="line"><a name="l01917"></a><span class="lineno"> 1917</span>                                    <a class="code" href="classclang_1_1CXXScopeSpec.html" title="Represents a C++ nested-name-specifier or a global scope specifier.">CXXScopeSpec</a> &SS,</div>
+<div class="line"><a name="l01918"></a><span class="lineno"> 1918</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> TemplateKWLoc,</div>
+<div class="line"><a name="l01919"></a><span class="lineno"> 1919</span>                                    <a class="code" href="classclang_1_1UnqualifiedId.html" title="Represents a C++ unqualified-id that has been parsed.">UnqualifiedId</a> &Id,</div>
+<div class="line"><a name="l01920"></a><span class="lineno"> 1920</span>                                    <span class="keywordtype">bool</span> HasTrailingLParen,</div>
+<div class="line"><a name="l01921"></a><span class="lineno"> 1921</span>                                    <span class="keywordtype">bool</span> IsAddressOfOperand,</div>
+<div class="line"><a name="l01922"></a><span class="lineno"> 1922</span>                                    <a class="code" href="classclang_1_1CorrectionCandidateCallback.html" title="Base class for callback objects used by Sema::CorrectTypo to check the validity of a potential typo c...">CorrectionCandidateCallback</a> *CCC,</div>
+<div class="line"><a name="l01923"></a><span class="lineno"> 1923</span>                                    <span class="keywordtype">bool</span> IsInlineAsmIdentifier) {</div>
+<div class="line"><a name="l01924"></a><span class="lineno"> 1924</span>   assert(!(IsAddressOfOperand && HasTrailingLParen) &&</div>
+<div class="line"><a name="l01925"></a><span class="lineno"> 1925</span>          <span class="stringliteral">"cannot be direct & operand and have a trailing lparen"</span>);</div>
+<div class="line"><a name="l01926"></a><span class="lineno"> 1926</span>   <span class="keywordflow">if</span> (SS.<a class="code" href="classclang_1_1CXXScopeSpec.html#a4470b2b22ffe903c05b83ba25d774652" title="An error occurred during parsing of the scope specifier.">isInvalid</a>())</div>
+<div class="line"><a name="l01927"></a><span class="lineno"> 1927</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l01928"></a><span class="lineno"> 1928</span> </div>
+<div class="line"><a name="l01929"></a><span class="lineno"> 1929</span>   <a class="code" href="classclang_1_1TemplateArgumentListInfo.html">TemplateArgumentListInfo</a> TemplateArgsBuffer;</div>
+<div class="line"><a name="l01930"></a><span class="lineno"> 1930</span> </div>
+<div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>   <span class="comment">// Decompose the UnqualifiedId into the following data.</span></div>
+<div class="line"><a name="l01932"></a><span class="lineno"> 1932</span>   <a class="code" href="structclang_1_1DeclarationNameInfo.html">DeclarationNameInfo</a> NameInfo;</div>
+<div class="line"><a name="l01933"></a><span class="lineno"> 1933</span>   <span class="keyword">const</span> <a class="code" href="classclang_1_1TemplateArgumentListInfo.html">TemplateArgumentListInfo</a> *TemplateArgs;</div>
+<div class="line"><a name="l01934"></a><span class="lineno"> 1934</span>   DecomposeUnqualifiedId(Id, TemplateArgsBuffer, NameInfo, TemplateArgs);</div>
+<div class="line"><a name="l01935"></a><span class="lineno"> 1935</span> </div>
+<div class="line"><a name="l01936"></a><span class="lineno"> 1936</span>   <a class="code" href="classclang_1_1DeclarationName.html">DeclarationName</a> Name = NameInfo.<a class="code" href="structclang_1_1DeclarationNameInfo.html#a4a662304441c06d60ec1764e515337c4" title="getName - Returns the embedded declaration name.">getName</a>();</div>
+<div class="line"><a name="l01937"></a><span class="lineno"> 1937</span>   <a class="code" href="classclang_1_1IdentifierInfo.html">IdentifierInfo</a> *II = Name.<a class="code" href="classclang_1_1DeclarationName.html#a1ac2d6e470af6bb6313c390760a1e155">getAsIdentifierInfo</a>();</div>
+<div class="line"><a name="l01938"></a><span class="lineno"> 1938</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> NameLoc = NameInfo.<a class="code" href="structclang_1_1DeclarationNameInfo.html#a47f8f8d3dab3d4ae666ac99f15b58b02" title="getLoc - Returns the main location of the declaration name.">getLoc</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>   <span class="comment">// C++ [temp.dep.expr]p3:</span></div>
+<div class="line"><a name="l01941"></a><span class="lineno"> 1941</span>   <span class="comment">//   An id-expression is type-dependent if it contains:</span></div>
+<div class="line"><a name="l01942"></a><span class="lineno"> 1942</span>   <span class="comment">//     -- an identifier that was declared with a dependent type,</span></div>
+<div class="line"><a name="l01943"></a><span class="lineno"> 1943</span>   <span class="comment">//        (note: handled after lookup)</span></div>
+<div class="line"><a name="l01944"></a><span class="lineno"> 1944</span>   <span class="comment">//     -- a template-id that is dependent,</span></div>
+<div class="line"><a name="l01945"></a><span class="lineno"> 1945</span>   <span class="comment">//        (note: handled in BuildTemplateIdExpr)</span></div>
+<div class="line"><a name="l01946"></a><span class="lineno"> 1946</span>   <span class="comment">//     -- a conversion-function-id that specifies a dependent type,</span></div>
+<div class="line"><a name="l01947"></a><span class="lineno"> 1947</span>   <span class="comment">//     -- a nested-name-specifier that contains a class-name that</span></div>
+<div class="line"><a name="l01948"></a><span class="lineno"> 1948</span>   <span class="comment">//        names a dependent type.</span></div>
+<div class="line"><a name="l01949"></a><span class="lineno"> 1949</span>   <span class="comment">// Determine whether this is a member of an unknown specialization;</span></div>
+<div class="line"><a name="l01950"></a><span class="lineno"> 1950</span>   <span class="comment">// we need to handle these differently.</span></div>
+<div class="line"><a name="l01951"></a><span class="lineno"> 1951</span>   <span class="keywordtype">bool</span> DependentID = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l01952"></a><span class="lineno"> 1952</span>   <span class="keywordflow">if</span> (Name.<a class="code" href="classclang_1_1DeclarationName.html#a3e722af81dd4b5670e834b20f47ba94b" title="getNameKind - Determine what kind of name this is.">getNameKind</a>() == <a class="code" href="classclang_1_1DeclarationName.html#a9ab322d434446b43379d39e41af5cbe3aecafb8f0bcaa01d99791b0bebf534ac6">DeclarationName::CXXConversionFunctionName</a> &&</div>
+<div class="line"><a name="l01953"></a><span class="lineno"> 1953</span>       Name.<a class="code" href="classclang_1_1DeclarationName.html#a23c5ec694c695d34a1a1261705148179">getCXXNameType</a>()-><a class="code" href="classclang_1_1Type.html#a7e475b7859ae970eb837da95e94ab26c">isDependentType</a>()) {</div>
+<div class="line"><a name="l01954"></a><span class="lineno"> 1954</span>     DependentID = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01955"></a><span class="lineno"> 1955</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (SS.<a class="code" href="classclang_1_1CXXScopeSpec.html#ae27d587ba7dae0cfdcdfa2f7f5472c3c">isSet</a>()) {</div>
+<div class="line"><a name="l01956"></a><span class="lineno"> 1956</span>     <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1DeclContext.html">DeclContext</a> *DC = computeDeclContext(SS, <span class="keyword">false</span>)) {</div>
+<div class="line"><a name="l01957"></a><span class="lineno"> 1957</span>       <span class="keywordflow">if</span> (RequireCompleteDeclContext(SS, DC))</div>
+<div class="line"><a name="l01958"></a><span class="lineno"> 1958</span>         <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l01959"></a><span class="lineno"> 1959</span>     } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01960"></a><span class="lineno"> 1960</span>       DependentID = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l01961"></a><span class="lineno"> 1961</span>     }</div>
+<div class="line"><a name="l01962"></a><span class="lineno"> 1962</span>   }</div>
+<div class="line"><a name="l01963"></a><span class="lineno"> 1963</span> </div>
+<div class="line"><a name="l01964"></a><span class="lineno"> 1964</span>   <span class="keywordflow">if</span> (DependentID)</div>
+<div class="line"><a name="l01965"></a><span class="lineno"> 1965</span>     <span class="keywordflow">return</span> ActOnDependentIdExpression(SS, TemplateKWLoc, NameInfo,</div>
+<div class="line"><a name="l01966"></a><span class="lineno"> 1966</span>                                       IsAddressOfOperand, TemplateArgs);</div>
+<div class="line"><a name="l01967"></a><span class="lineno"> 1967</span> </div>
+<div class="line"><a name="l01968"></a><span class="lineno"> 1968</span>   <span class="comment">// Perform the required lookup.</span></div>
+<div class="line"><a name="l01969"></a><span class="lineno"> 1969</span>   <a class="code" href="classclang_1_1LookupResult.html" title="Represents the results of name lookup.">LookupResult</a> R(*<span class="keyword">this</span>, NameInfo, </div>
+<div class="line"><a name="l01970"></a><span class="lineno"> 1970</span>                  (Id.<a class="code" href="classclang_1_1UnqualifiedId.html#afe84a760cca9962b8873d220aaa0a479" title="Determine what kind of name we have.">getKind</a>() == <a class="code" href="classclang_1_1UnqualifiedId.html#a13c965a3b07b46673fc277c3e0eaa11ba32e24a912d02270eea2f8dd65b63fc74" title="An implicit 'self' parameter.">UnqualifiedId::IK_ImplicitSelfParam</a>) </div>
+<div class="line"><a name="l01971"></a><span class="lineno"> 1971</span>                   ? LookupObjCImplicitSelfParam : LookupOrdinaryName);</div>
+<div class="line"><a name="l01972"></a><span class="lineno"> 1972</span>   <span class="keywordflow">if</span> (TemplateArgs) {</div>
+<div class="line"><a name="l01973"></a><span class="lineno"> 1973</span>     <span class="comment">// Lookup the template name again to correctly establish the context in</span></div>
+<div class="line"><a name="l01974"></a><span class="lineno"> 1974</span>     <span class="comment">// which it was found. This is really unfortunate as we already did the</span></div>
+<div class="line"><a name="l01975"></a><span class="lineno"> 1975</span>     <span class="comment">// lookup to determine that it was a template name in the first place. If</span></div>
+<div class="line"><a name="l01976"></a><span class="lineno"> 1976</span>     <span class="comment">// this becomes a performance hit, we can work harder to preserve those</span></div>
+<div class="line"><a name="l01977"></a><span class="lineno"> 1977</span>     <span class="comment">// results until we get here but it's likely not worth it.</span></div>
+<div class="line"><a name="l01978"></a><span class="lineno"> 1978</span>     <span class="keywordtype">bool</span> MemberOfUnknownSpecialization;</div>
+<div class="line"><a name="l01979"></a><span class="lineno"> 1979</span>     LookupTemplateName(R, S, SS, <a class="code" href="classclang_1_1QualType.html">QualType</a>(), <span class="comment">/*EnteringContext=*/</span><span class="keyword">false</span>,</div>
+<div class="line"><a name="l01980"></a><span class="lineno"> 1980</span>                        MemberOfUnknownSpecialization);</div>
+<div class="line"><a name="l01981"></a><span class="lineno"> 1981</span>     </div>
+<div class="line"><a name="l01982"></a><span class="lineno"> 1982</span>     <span class="keywordflow">if</span> (MemberOfUnknownSpecialization ||</div>
+<div class="line"><a name="l01983"></a><span class="lineno"> 1983</span>         (R.<a class="code" href="classclang_1_1LookupResult.html#a4b184f1c5c87b87f3405a788826c56e1">getResultKind</a>() == <a class="code" href="classclang_1_1LookupResult.html#a1ca33eb830beacd6f646737a21a4686aadc033161cb742815a1eab9e749dc624a" title="No entity found met the criteria within the current instantiation,, but there were dependent base cla...">LookupResult::NotFoundInCurrentInstantiation</a>))</div>
+<div class="line"><a name="l01984"></a><span class="lineno"> 1984</span>       <span class="keywordflow">return</span> ActOnDependentIdExpression(SS, TemplateKWLoc, NameInfo,</div>
+<div class="line"><a name="l01985"></a><span class="lineno"> 1985</span>                                         IsAddressOfOperand, TemplateArgs);</div>
+<div class="line"><a name="l01986"></a><span class="lineno"> 1986</span>   } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l01987"></a><span class="lineno"> 1987</span>     <span class="keywordtype">bool</span> IvarLookupFollowUp = II && !SS.<a class="code" href="classclang_1_1CXXScopeSpec.html#ae27d587ba7dae0cfdcdfa2f7f5472c3c">isSet</a>() && getCurMethodDecl();</div>
+<div class="line"><a name="l01988"></a><span class="lineno"> 1988</span>     LookupParsedName(R, S, &SS, !IvarLookupFollowUp);</div>
+<div class="line"><a name="l01989"></a><span class="lineno"> 1989</span> </div>
+<div class="line"><a name="l01990"></a><span class="lineno"> 1990</span>     <span class="comment">// If the result might be in a dependent base class, this is a dependent </span></div>
+<div class="line"><a name="l01991"></a><span class="lineno"> 1991</span>     <span class="comment">// id-expression.</span></div>
+<div class="line"><a name="l01992"></a><span class="lineno"> 1992</span>     <span class="keywordflow">if</span> (R.<a class="code" href="classclang_1_1LookupResult.html#a4b184f1c5c87b87f3405a788826c56e1">getResultKind</a>() == <a class="code" href="classclang_1_1LookupResult.html#a1ca33eb830beacd6f646737a21a4686aadc033161cb742815a1eab9e749dc624a" title="No entity found met the criteria within the current instantiation,, but there were dependent base cla...">LookupResult::NotFoundInCurrentInstantiation</a>)</div>
+<div class="line"><a name="l01993"></a><span class="lineno"> 1993</span>       <span class="keywordflow">return</span> ActOnDependentIdExpression(SS, TemplateKWLoc, NameInfo,</div>
+<div class="line"><a name="l01994"></a><span class="lineno"> 1994</span>                                         IsAddressOfOperand, TemplateArgs);</div>
+<div class="line"><a name="l01995"></a><span class="lineno"> 1995</span> </div>
+<div class="line"><a name="l01996"></a><span class="lineno"> 1996</span>     <span class="comment">// If this reference is in an Objective-C method, then we need to do</span></div>
+<div class="line"><a name="l01997"></a><span class="lineno"> 1997</span>     <span class="comment">// some special Objective-C lookup, too.</span></div>
+<div class="line"><a name="l01998"></a><span class="lineno"> 1998</span>     <span class="keywordflow">if</span> (IvarLookupFollowUp) {</div>
+<div class="line"><a name="l01999"></a><span class="lineno"> 1999</span>       <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> E(LookupInObjCMethod(R, S, II, <span class="keyword">true</span>));</div>
+<div class="line"><a name="l02000"></a><span class="lineno"> 2000</span>       <span class="keywordflow">if</span> (E.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l02001"></a><span class="lineno"> 2001</span>         <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02002"></a><span class="lineno"> 2002</span> </div>
+<div class="line"><a name="l02003"></a><span class="lineno"> 2003</span>       <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1Expr.html">Expr</a> *Ex = E.<a class="code" href="classclang_1_1ActionResult.html#a144bc2f6c8a8090ba894cda5a5613361">takeAs</a><<a class="code" href="classclang_1_1Expr.html">Expr</a>>())</div>
+<div class="line"><a name="l02004"></a><span class="lineno"> 2004</span>         <span class="keywordflow">return</span> Owned(Ex);</div>
+<div class="line"><a name="l02005"></a><span class="lineno"> 2005</span>     }</div>
+<div class="line"><a name="l02006"></a><span class="lineno"> 2006</span>   }</div>
+<div class="line"><a name="l02007"></a><span class="lineno"> 2007</span> </div>
+<div class="line"><a name="l02008"></a><span class="lineno"> 2008</span>   <span class="keywordflow">if</span> (R.<a class="code" href="classclang_1_1LookupResult.html#ad40ced676b01c7ef20a8a3612869bf54">isAmbiguous</a>())</div>
+<div class="line"><a name="l02009"></a><span class="lineno"> 2009</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02010"></a><span class="lineno"> 2010</span> </div>
+<div class="line"><a name="l02011"></a><span class="lineno"> 2011</span>   <span class="comment">// Determine whether this name might be a candidate for</span></div>
+<div class="line"><a name="l02012"></a><span class="lineno"> 2012</span>   <span class="comment">// argument-dependent lookup.</span></div>
+<div class="line"><a name="l02013"></a><span class="lineno"> 2013</span>   <span class="keywordtype">bool</span> ADL = UseArgumentDependentLookup(SS, R, HasTrailingLParen);</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>   <span class="keywordflow">if</span> (R.<a class="code" href="classclang_1_1LookupResult.html#a9f44c1cd9d9c7e84dd0202538dd72cd7" title="Return true if no decls were found.">empty</a>() && !ADL) {</div>
+<div class="line"><a name="l02016"></a><span class="lineno"> 2016</span> </div>
+<div class="line"><a name="l02017"></a><span class="lineno"> 2017</span>     <span class="comment">// Otherwise, this could be an implicitly declared function reference (legal</span></div>
+<div class="line"><a name="l02018"></a><span class="lineno"> 2018</span>     <span class="comment">// in C90, extension in C99, forbidden in C++).</span></div>
+<div class="line"><a name="l02019"></a><span class="lineno"> 2019</span>     <span class="keywordflow">if</span> (HasTrailingLParen && II && !getLangOpts().CPlusPlus) {</div>
+<div class="line"><a name="l02020"></a><span class="lineno"> 2020</span>       <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *D = ImplicitlyDefineFunction(NameLoc, *II, S);</div>
+<div class="line"><a name="l02021"></a><span class="lineno"> 2021</span>       <span class="keywordflow">if</span> (D) R.<a class="code" href="classclang_1_1LookupResult.html#a62d3dbd6c56a75cad9685c81817253ac" title="Add a declaration to these results with its natural access. Does not test the acceptance criteria...">addDecl</a>(D);</div>
+<div class="line"><a name="l02022"></a><span class="lineno"> 2022</span>     }</div>
+<div class="line"><a name="l02023"></a><span class="lineno"> 2023</span> </div>
+<div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>     <span class="comment">// If this name wasn't predeclared and if this is not a function</span></div>
+<div class="line"><a name="l02025"></a><span class="lineno"> 2025</span>     <span class="comment">// call, diagnose the problem.</span></div>
+<div class="line"><a name="l02026"></a><span class="lineno"> 2026</span>     <span class="keywordflow">if</span> (R.<a class="code" href="classclang_1_1LookupResult.html#a9f44c1cd9d9c7e84dd0202538dd72cd7" title="Return true if no decls were found.">empty</a>()) {</div>
+<div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>       <span class="comment">// In Microsoft mode, if we are inside a template class member function</span></div>
+<div class="line"><a name="l02028"></a><span class="lineno"> 2028</span>       <span class="comment">// whose parent class has dependent base classes, and we can't resolve</span></div>
+<div class="line"><a name="l02029"></a><span class="lineno"> 2029</span>       <span class="comment">// an identifier, then assume the identifier is a member of a dependent</span></div>
+<div class="line"><a name="l02030"></a><span class="lineno"> 2030</span>       <span class="comment">// base class.  The goal is to postpone name lookup to instantiation time</span></div>
+<div class="line"><a name="l02031"></a><span class="lineno"> 2031</span>       <span class="comment">// to be able to search into the type dependent base classes.</span></div>
+<div class="line"><a name="l02032"></a><span class="lineno"> 2032</span>       <span class="comment">// FIXME: If we want 100% compatibility with MSVC, we will have delay all</span></div>
+<div class="line"><a name="l02033"></a><span class="lineno"> 2033</span>       <span class="comment">// unqualified name lookup.  Any name lookup during template parsing means</span></div>
+<div class="line"><a name="l02034"></a><span class="lineno"> 2034</span>       <span class="comment">// clang might find something that MSVC doesn't.  For now, we only handle</span></div>
+<div class="line"><a name="l02035"></a><span class="lineno"> 2035</span>       <span class="comment">// the common case of members of a dependent base class.</span></div>
+<div class="line"><a name="l02036"></a><span class="lineno"> 2036</span>       <span class="keywordflow">if</span> (getLangOpts().MicrosoftMode) {</div>
+<div class="line"><a name="l02037"></a><span class="lineno"> 2037</span>         <a class="code" href="classclang_1_1CXXMethodDecl.html" title="Represents a static or instance method of a struct/union/class.">CXXMethodDecl</a> *MD = dyn_cast<<a class="code" href="classclang_1_1CXXMethodDecl.html" title="Represents a static or instance method of a struct/union/class.">CXXMethodDecl</a>>(CurContext);</div>
+<div class="line"><a name="l02038"></a><span class="lineno"> 2038</span>         <span class="keywordflow">if</span> (MD && MD-><a class="code" href="classclang_1_1CXXMethodDecl.html#a855a9f0b238457d3131b854bdeae7bce">isInstance</a>() && MD-><a class="code" href="classclang_1_1CXXMethodDecl.html#a89937377c3cbaa960c0d35a2b0100071">getParent</a>()-><a class="code" href="classclang_1_1CXXRecordDecl.html#a7acabb31e085543547bf00b369b6082f" title="Determine whether this class has any dependent base classes which are not the current instantiation...">hasAnyDependentBases</a>()) {</div>
+<div class="line"><a name="l02039"></a><span class="lineno"> 2039</span>           assert(SS.<a class="code" href="classclang_1_1CXXScopeSpec.html#ae92a40568ee6a10431af2437af862b07" title="No scope specifier.">isEmpty</a>() && <span class="stringliteral">"qualifiers should be already handled"</span>);</div>
+<div class="line"><a name="l02040"></a><span class="lineno"> 2040</span>           <a class="code" href="classclang_1_1QualType.html">QualType</a> ThisType = MD-><a class="code" href="classclang_1_1CXXMethodDecl.html#ace7608e37d6c9d0f4d2b08efa9fa7cd4" title="Returns the type of the this pointer.">getThisType</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>);</div>
+<div class="line"><a name="l02041"></a><span class="lineno"> 2041</span>           <span class="comment">// Since the 'this' expression is synthesized, we don't need to</span></div>
+<div class="line"><a name="l02042"></a><span class="lineno"> 2042</span>           <span class="comment">// perform the double-lookup check.</span></div>
+<div class="line"><a name="l02043"></a><span class="lineno"> 2043</span>           <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *FirstQualifierInScope = 0;</div>
+<div class="line"><a name="l02044"></a><span class="lineno"> 2044</span>           <span class="keywordflow">return</span> Owned(<a class="code" href="classclang_1_1CXXDependentScopeMemberExpr.html#a36563b8eec865455570eb3a6a14da998">CXXDependentScopeMemberExpr::Create</a>(</div>
+<div class="line"><a name="l02045"></a><span class="lineno"> 2045</span>               <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, <span class="comment">/*This=*/</span>0, ThisType, <span class="comment">/*IsArrow=*/</span><span class="keyword">true</span>,</div>
+<div class="line"><a name="l02046"></a><span class="lineno"> 2046</span>               <span class="comment">/*Op=*/</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>(), SS.<a class="code" href="classclang_1_1CXXScopeSpec.html#a39276dfded0dab7f252f05c9f643996f" title="Retrieve a nested-name-specifier with location information, copied into the given AST context...">getWithLocInContext</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>),</div>
+<div class="line"><a name="l02047"></a><span class="lineno"> 2047</span>               TemplateKWLoc, FirstQualifierInScope, NameInfo, TemplateArgs));</div>
+<div class="line"><a name="l02048"></a><span class="lineno"> 2048</span>         }</div>
+<div class="line"><a name="l02049"></a><span class="lineno"> 2049</span>       }</div>
+<div class="line"><a name="l02050"></a><span class="lineno"> 2050</span> </div>
+<div class="line"><a name="l02051"></a><span class="lineno"> 2051</span>       <span class="comment">// Don't diagnose an empty lookup for inline assmebly.</span></div>
+<div class="line"><a name="l02052"></a><span class="lineno"> 2052</span>       <span class="keywordflow">if</span> (IsInlineAsmIdentifier)</div>
+<div class="line"><a name="l02053"></a><span class="lineno"> 2053</span>         <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02054"></a><span class="lineno"> 2054</span> </div>
+<div class="line"><a name="l02055"></a><span class="lineno"> 2055</span>       <a class="code" href="classclang_1_1CorrectionCandidateCallback.html" title="Base class for callback objects used by Sema::CorrectTypo to check the validity of a potential typo c...">CorrectionCandidateCallback</a> DefaultValidator;</div>
+<div class="line"><a name="l02056"></a><span class="lineno"> 2056</span>       <span class="keywordflow">if</span> (DiagnoseEmptyLookup(S, SS, R, CCC ? *CCC : DefaultValidator))</div>
+<div class="line"><a name="l02057"></a><span class="lineno"> 2057</span>         <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</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>       assert(!R.<a class="code" href="classclang_1_1LookupResult.html#a9f44c1cd9d9c7e84dd0202538dd72cd7" title="Return true if no decls were found.">empty</a>() &&</div>
+<div class="line"><a name="l02060"></a><span class="lineno"> 2060</span>              <span class="stringliteral">"DiagnoseEmptyLookup returned false but added no results"</span>);</div>
+<div class="line"><a name="l02061"></a><span class="lineno"> 2061</span> </div>
+<div class="line"><a name="l02062"></a><span class="lineno"> 2062</span>       <span class="comment">// If we found an Objective-C instance variable, let</span></div>
+<div class="line"><a name="l02063"></a><span class="lineno"> 2063</span>       <span class="comment">// LookupInObjCMethod build the appropriate expression to</span></div>
+<div class="line"><a name="l02064"></a><span class="lineno"> 2064</span>       <span class="comment">// reference the ivar.</span></div>
+<div class="line"><a name="l02065"></a><span class="lineno"> 2065</span>       <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ObjCIvarDecl.html">ObjCIvarDecl</a> *Ivar = R.<a class="code" href="classclang_1_1LookupResult.html#a94bcf1d27520ce8a3a9603e76dd4acee">getAsSingle</a><<a class="code" href="classclang_1_1ObjCIvarDecl.html">ObjCIvarDecl</a>>()) {</div>
+<div class="line"><a name="l02066"></a><span class="lineno"> 2066</span>         R.<a class="code" href="classclang_1_1LookupResult.html#a66106ede3de224099b3d0bdef5e0094e" title="Clears out any current state.">clear</a>();</div>
+<div class="line"><a name="l02067"></a><span class="lineno"> 2067</span>         <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> E(LookupInObjCMethod(R, S, Ivar->getIdentifier()));</div>
+<div class="line"><a name="l02068"></a><span class="lineno"> 2068</span>         <span class="comment">// In a hopelessly buggy code, Objective-C instance variable</span></div>
+<div class="line"><a name="l02069"></a><span class="lineno"> 2069</span>         <span class="comment">// lookup fails and no expression will be built to reference it.</span></div>
+<div class="line"><a name="l02070"></a><span class="lineno"> 2070</span>         <span class="keywordflow">if</span> (!E.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>() && !E.<a class="code" href="classclang_1_1ActionResult.html#a75d6bbdafaa638e85809e113629401ca">get</a>())</div>
+<div class="line"><a name="l02071"></a><span class="lineno"> 2071</span>           <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02072"></a><span class="lineno"> 2072</span>         <span class="keywordflow">return</span> E;</div>
+<div class="line"><a name="l02073"></a><span class="lineno"> 2073</span>       }</div>
+<div class="line"><a name="l02074"></a><span class="lineno"> 2074</span>     }</div>
+<div class="line"><a name="l02075"></a><span class="lineno"> 2075</span>   }</div>
+<div class="line"><a name="l02076"></a><span class="lineno"> 2076</span> </div>
+<div class="line"><a name="l02077"></a><span class="lineno"> 2077</span>   <span class="comment">// This is guaranteed from this point on.</span></div>
+<div class="line"><a name="l02078"></a><span class="lineno"> 2078</span>   assert(!R.<a class="code" href="classclang_1_1LookupResult.html#a9f44c1cd9d9c7e84dd0202538dd72cd7" title="Return true if no decls were found.">empty</a>() || ADL);</div>
+<div class="line"><a name="l02079"></a><span class="lineno"> 2079</span> </div>
+<div class="line"><a name="l02080"></a><span class="lineno"> 2080</span>   <span class="comment">// Check whether this might be a C++ implicit instance member access.</span></div>
+<div class="line"><a name="l02081"></a><span class="lineno"> 2081</span>   <span class="comment">// C++ [class.mfct.non-static]p3:</span></div>
+<div class="line"><a name="l02082"></a><span class="lineno"> 2082</span>   <span class="comment">//   When an id-expression that is not part of a class member access</span></div>
+<div class="line"><a name="l02083"></a><span class="lineno"> 2083</span>   <span class="comment">//   syntax and not used to form a pointer to member is used in the</span></div>
+<div class="line"><a name="l02084"></a><span class="lineno"> 2084</span>   <span class="comment">//   body of a non-static member function of class X, if name lookup</span></div>
+<div class="line"><a name="l02085"></a><span class="lineno"> 2085</span>   <span class="comment">//   resolves the name in the id-expression to a non-static non-type</span></div>
+<div class="line"><a name="l02086"></a><span class="lineno"> 2086</span>   <span class="comment">//   member of some class C, the id-expression is transformed into a</span></div>
+<div class="line"><a name="l02087"></a><span class="lineno"> 2087</span>   <span class="comment">//   class member access expression using (*this) as the</span></div>
+<div class="line"><a name="l02088"></a><span class="lineno"> 2088</span>   <span class="comment">//   postfix-expression to the left of the . operator.</span></div>
+<div class="line"><a name="l02089"></a><span class="lineno"> 2089</span>   <span class="comment">//</span></div>
+<div class="line"><a name="l02090"></a><span class="lineno"> 2090</span>   <span class="comment">// But we don't actually need to do this for '&' operands if R</span></div>
+<div class="line"><a name="l02091"></a><span class="lineno"> 2091</span>   <span class="comment">// resolved to a function or overloaded function set, because the</span></div>
+<div class="line"><a name="l02092"></a><span class="lineno"> 2092</span>   <span class="comment">// expression is ill-formed if it actually works out to be a</span></div>
+<div class="line"><a name="l02093"></a><span class="lineno"> 2093</span>   <span class="comment">// non-static member function:</span></div>
+<div class="line"><a name="l02094"></a><span class="lineno"> 2094</span>   <span class="comment">//</span></div>
+<div class="line"><a name="l02095"></a><span class="lineno"> 2095</span>   <span class="comment">// C++ [expr.ref]p4:</span></div>
+<div class="line"><a name="l02096"></a><span class="lineno"> 2096</span>   <span class="comment">//   Otherwise, if E1.E2 refers to a non-static member function. . .</span></div>
+<div class="line"><a name="l02097"></a><span class="lineno"> 2097</span>   <span class="comment">//   [t]he expression can be used only as the left-hand operand of a</span></div>
+<div class="line"><a name="l02098"></a><span class="lineno"> 2098</span>   <span class="comment">//   member function call.</span></div>
+<div class="line"><a name="l02099"></a><span class="lineno"> 2099</span>   <span class="comment">//</span></div>
+<div class="line"><a name="l02100"></a><span class="lineno"> 2100</span>   <span class="comment">// There are other safeguards against such uses, but it's important</span></div>
+<div class="line"><a name="l02101"></a><span class="lineno"> 2101</span>   <span class="comment">// to get this right here so that we don't end up making a</span></div>
+<div class="line"><a name="l02102"></a><span class="lineno"> 2102</span>   <span class="comment">// spuriously dependent expression if we're inside a dependent</span></div>
+<div class="line"><a name="l02103"></a><span class="lineno"> 2103</span>   <span class="comment">// instance method.</span></div>
+<div class="line"><a name="l02104"></a><span class="lineno"> 2104</span>   <span class="keywordflow">if</span> (!R.<a class="code" href="classclang_1_1LookupResult.html#a9f44c1cd9d9c7e84dd0202538dd72cd7" title="Return true if no decls were found.">empty</a>() && (*R.<a class="code" href="classclang_1_1LookupResult.html#a460debe22c59694c326b3c4671726889">begin</a>())->isCXXClassMember()) {</div>
+<div class="line"><a name="l02105"></a><span class="lineno"> 2105</span>     <span class="keywordtype">bool</span> MightBeImplicitMember;</div>
+<div class="line"><a name="l02106"></a><span class="lineno"> 2106</span>     <span class="keywordflow">if</span> (!IsAddressOfOperand)</div>
+<div class="line"><a name="l02107"></a><span class="lineno"> 2107</span>       MightBeImplicitMember = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02108"></a><span class="lineno"> 2108</span>     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!SS.<a class="code" href="classclang_1_1CXXScopeSpec.html#ae92a40568ee6a10431af2437af862b07" title="No scope specifier.">isEmpty</a>())</div>
+<div class="line"><a name="l02109"></a><span class="lineno"> 2109</span>       MightBeImplicitMember = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02110"></a><span class="lineno"> 2110</span>     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (R.<a class="code" href="classclang_1_1LookupResult.html#a460a89166d56f42eb642f6fd504521a8" title="Determines if the results are overloaded.">isOverloadedResult</a>())</div>
+<div class="line"><a name="l02111"></a><span class="lineno"> 2111</span>       MightBeImplicitMember = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02112"></a><span class="lineno"> 2112</span>     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (R.<a class="code" href="classclang_1_1LookupResult.html#a6326b8d5d3a53f7a8b867c0551ada679">isUnresolvableResult</a>())</div>
+<div class="line"><a name="l02113"></a><span class="lineno"> 2113</span>       MightBeImplicitMember = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02114"></a><span class="lineno"> 2114</span>     <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02115"></a><span class="lineno"> 2115</span>       MightBeImplicitMember = isa<FieldDecl>(R.<a class="code" href="classclang_1_1LookupResult.html#a626e09f67bb669edefa962b5ae745344" title="Fetch the unique decl found by this lookup. Asserts that one was found.">getFoundDecl</a>()) ||</div>
+<div class="line"><a name="l02116"></a><span class="lineno"> 2116</span>                               isa<IndirectFieldDecl>(R.<a class="code" href="classclang_1_1LookupResult.html#a626e09f67bb669edefa962b5ae745344" title="Fetch the unique decl found by this lookup. Asserts that one was found.">getFoundDecl</a>()) ||</div>
+<div class="line"><a name="l02117"></a><span class="lineno"> 2117</span>                               isa<MSPropertyDecl>(R.<a class="code" href="classclang_1_1LookupResult.html#a626e09f67bb669edefa962b5ae745344" title="Fetch the unique decl found by this lookup. Asserts that one was found.">getFoundDecl</a>());</div>
+<div class="line"><a name="l02118"></a><span class="lineno"> 2118</span> </div>
+<div class="line"><a name="l02119"></a><span class="lineno"> 2119</span>     <span class="keywordflow">if</span> (MightBeImplicitMember)</div>
+<div class="line"><a name="l02120"></a><span class="lineno"> 2120</span>       <span class="keywordflow">return</span> BuildPossibleImplicitMemberExpr(SS, TemplateKWLoc,</div>
+<div class="line"><a name="l02121"></a><span class="lineno"> 2121</span>                                              R, TemplateArgs);</div>
+<div class="line"><a name="l02122"></a><span class="lineno"> 2122</span>   }</div>
+<div class="line"><a name="l02123"></a><span class="lineno"> 2123</span> </div>
+<div class="line"><a name="l02124"></a><span class="lineno"> 2124</span>   <span class="keywordflow">if</span> (TemplateArgs || TemplateKWLoc.<a class="code" href="classclang_1_1SourceLocation.html#ad504978d83973770506b6ddb1d7b48f9" title="Return true if this is a valid SourceLocation object.">isValid</a>()) {</div>
+<div class="line"><a name="l02125"></a><span class="lineno"> 2125</span> </div>
+<div class="line"><a name="l02126"></a><span class="lineno"> 2126</span>     <span class="comment">// In C++1y, if this is a variable template id, then check it</span></div>
+<div class="line"><a name="l02127"></a><span class="lineno"> 2127</span>     <span class="comment">// in BuildTemplateIdExpr().</span></div>
+<div class="line"><a name="l02128"></a><span class="lineno"> 2128</span>     <span class="comment">// The single lookup result must be a variable template declaration.</span></div>
+<div class="line"><a name="l02129"></a><span class="lineno"> 2129</span>     <span class="keywordflow">if</span> (Id.<a class="code" href="classclang_1_1UnqualifiedId.html#afe84a760cca9962b8873d220aaa0a479" title="Determine what kind of name we have.">getKind</a>() == <a class="code" href="classclang_1_1UnqualifiedId.html#a13c965a3b07b46673fc277c3e0eaa11ba1fa17f9404850cf66dacb34bd91f9be4" title="A template-id, e.g., f<int>.">UnqualifiedId::IK_TemplateId</a> && Id.<a class="code" href="classclang_1_1UnqualifiedId.html#afb6aa425ddb66533db9a8c6602ea8e32" title="When Kind == IK_TemplateId or IK_ConstructorTemplateId, the template-id annotation that contains the ...">TemplateId</a> &&</div>
+<div class="line"><a name="l02130"></a><span class="lineno"> 2130</span>         Id.<a class="code" href="classclang_1_1UnqualifiedId.html#afb6aa425ddb66533db9a8c6602ea8e32" title="When Kind == IK_TemplateId or IK_ConstructorTemplateId, the template-id annotation that contains the ...">TemplateId</a>-><a class="code" href="structclang_1_1TemplateIdAnnotation.html#a3cc5d86a615ad829824dd35d8f3d7ee6" title="The kind of template that Template refers to.">Kind</a> == <a class="code" href="namespaceclang.html#aba1f53f66be2f1991ebd6cda5d781ae8a047ba22504dd3d59af6952015595cd41">TNK_Var_template</a>) {</div>
+<div class="line"><a name="l02131"></a><span class="lineno"> 2131</span>       assert(R.<a class="code" href="classclang_1_1LookupResult.html#a94bcf1d27520ce8a3a9603e76dd4acee">getAsSingle</a><<a class="code" href="classclang_1_1VarTemplateDecl.html" title="Declaration of a variable template.">VarTemplateDecl</a>>() &&</div>
+<div class="line"><a name="l02132"></a><span class="lineno"> 2132</span>              <span class="stringliteral">"There should only be one declaration found."</span>);</div>
+<div class="line"><a name="l02133"></a><span class="lineno"> 2133</span>     }</div>
+<div class="line"><a name="l02134"></a><span class="lineno"> 2134</span> </div>
+<div class="line"><a name="l02135"></a><span class="lineno"> 2135</span>     <span class="keywordflow">return</span> BuildTemplateIdExpr(SS, TemplateKWLoc, R, ADL, TemplateArgs);</div>
+<div class="line"><a name="l02136"></a><span class="lineno"> 2136</span>   }</div>
+<div class="line"><a name="l02137"></a><span class="lineno"> 2137</span> </div>
+<div class="line"><a name="l02138"></a><span class="lineno"> 2138</span>   <span class="keywordflow">return</span> BuildDeclarationNameExpr(SS, R, ADL);</div>
+<div class="line"><a name="l02139"></a><span class="lineno"> 2139</span> }</div>
+<div class="line"><a name="l02140"></a><span class="lineno"> 2140</span> <span class="comment"></span></div>
+<div class="line"><a name="l02141"></a><span class="lineno"> 2141</span> <span class="comment">/// BuildQualifiedDeclarationNameExpr - Build a C++ qualified</span></div>
+<div class="line"><a name="l02142"></a><span class="lineno"> 2142</span> <span class="comment">/// declaration name, generally during template instantiation.</span></div>
+<div class="line"><a name="l02143"></a><span class="lineno"> 2143</span> <span class="comment">/// There's a large number of things which don't need to be done along</span></div>
+<div class="line"><a name="l02144"></a><span class="lineno"> 2144</span> <span class="comment">/// this path.</span></div>
+<div class="line"><a name="l02145"></a><span class="lineno"> 2145</span> <span class="comment"></span><a class="code" href="classclang_1_1ActionResult.html">ExprResult</a></div>
+<div class="line"><a name="l02146"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a1df6fc7d14b8e86babf08a36e2aec344"> 2146</a></span> <a class="code" href="classclang_1_1Sema.html#a1df6fc7d14b8e86babf08a36e2aec344">Sema::BuildQualifiedDeclarationNameExpr</a>(<a class="code" href="classclang_1_1CXXScopeSpec.html" title="Represents a C++ nested-name-specifier or a global scope specifier.">CXXScopeSpec</a> &SS,</div>
+<div class="line"><a name="l02147"></a><span class="lineno"> 2147</span>                                         <span class="keyword">const</span> <a class="code" href="structclang_1_1DeclarationNameInfo.html">DeclarationNameInfo</a> &NameInfo,</div>
+<div class="line"><a name="l02148"></a><span class="lineno"> 2148</span>                                         <span class="keywordtype">bool</span> IsAddressOfOperand) {</div>
+<div class="line"><a name="l02149"></a><span class="lineno"> 2149</span>   <a class="code" href="classclang_1_1DeclContext.html">DeclContext</a> *DC = computeDeclContext(SS, <span class="keyword">false</span>);</div>
+<div class="line"><a name="l02150"></a><span class="lineno"> 2150</span>   <span class="keywordflow">if</span> (!DC)</div>
+<div class="line"><a name="l02151"></a><span class="lineno"> 2151</span>     <span class="keywordflow">return</span> BuildDependentDeclRefExpr(SS, <span class="comment">/*TemplateKWLoc=*/</span><a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a>(),</div>
+<div class="line"><a name="l02152"></a><span class="lineno"> 2152</span>                                      NameInfo, <span class="comment">/*TemplateArgs=*/</span>0);</div>
+<div class="line"><a name="l02153"></a><span class="lineno"> 2153</span> </div>
+<div class="line"><a name="l02154"></a><span class="lineno"> 2154</span>   <span class="keywordflow">if</span> (RequireCompleteDeclContext(SS, DC))</div>
+<div class="line"><a name="l02155"></a><span class="lineno"> 2155</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02156"></a><span class="lineno"> 2156</span> </div>
+<div class="line"><a name="l02157"></a><span class="lineno"> 2157</span>   <a class="code" href="classclang_1_1LookupResult.html" title="Represents the results of name lookup.">LookupResult</a> R(*<span class="keyword">this</span>, NameInfo, LookupOrdinaryName);</div>
+<div class="line"><a name="l02158"></a><span class="lineno"> 2158</span>   LookupQualifiedName(R, DC);</div>
+<div class="line"><a name="l02159"></a><span class="lineno"> 2159</span> </div>
+<div class="line"><a name="l02160"></a><span class="lineno"> 2160</span>   <span class="keywordflow">if</span> (R.<a class="code" href="classclang_1_1LookupResult.html#ad40ced676b01c7ef20a8a3612869bf54">isAmbiguous</a>())</div>
+<div class="line"><a name="l02161"></a><span class="lineno"> 2161</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02162"></a><span class="lineno"> 2162</span> </div>
+<div class="line"><a name="l02163"></a><span class="lineno"> 2163</span>   <span class="keywordflow">if</span> (R.<a class="code" href="classclang_1_1LookupResult.html#a4b184f1c5c87b87f3405a788826c56e1">getResultKind</a>() == <a class="code" href="classclang_1_1LookupResult.html#a1ca33eb830beacd6f646737a21a4686aadc033161cb742815a1eab9e749dc624a" title="No entity found met the criteria within the current instantiation,, but there were dependent base cla...">LookupResult::NotFoundInCurrentInstantiation</a>)</div>
+<div class="line"><a name="l02164"></a><span class="lineno"> 2164</span>     <span class="keywordflow">return</span> BuildDependentDeclRefExpr(SS, <span class="comment">/*TemplateKWLoc=*/</span><a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a>(),</div>
+<div class="line"><a name="l02165"></a><span class="lineno"> 2165</span>                                      NameInfo, <span class="comment">/*TemplateArgs=*/</span>0);</div>
+<div class="line"><a name="l02166"></a><span class="lineno"> 2166</span> </div>
+<div class="line"><a name="l02167"></a><span class="lineno"> 2167</span>   <span class="keywordflow">if</span> (R.<a class="code" href="classclang_1_1LookupResult.html#a9f44c1cd9d9c7e84dd0202538dd72cd7" title="Return true if no decls were found.">empty</a>()) {</div>
+<div class="line"><a name="l02168"></a><span class="lineno"> 2168</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(NameInfo.<a class="code" href="structclang_1_1DeclarationNameInfo.html#a47f8f8d3dab3d4ae666ac99f15b58b02" title="getLoc - Returns the main location of the declaration name.">getLoc</a>(), diag::err_no_member)</div>
+<div class="line"><a name="l02169"></a><span class="lineno"> 2169</span>       << NameInfo.<a class="code" href="structclang_1_1DeclarationNameInfo.html#a4a662304441c06d60ec1764e515337c4" title="getName - Returns the embedded declaration name.">getName</a>() << DC << SS.<a class="code" href="classclang_1_1CXXScopeSpec.html#a4cd627def4f36f863b61b77477d137eb">getRange</a>();</div>
+<div class="line"><a name="l02170"></a><span class="lineno"> 2170</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02171"></a><span class="lineno"> 2171</span>   }</div>
+<div class="line"><a name="l02172"></a><span class="lineno"> 2172</span> </div>
+<div class="line"><a name="l02173"></a><span class="lineno"> 2173</span>   <span class="comment">// Defend against this resolving to an implicit member access. We usually</span></div>
+<div class="line"><a name="l02174"></a><span class="lineno"> 2174</span>   <span class="comment">// won't get here if this might be a legitimate a class member (we end up in</span></div>
+<div class="line"><a name="l02175"></a><span class="lineno"> 2175</span>   <span class="comment">// BuildMemberReferenceExpr instead), but this can be valid if we're forming</span></div>
+<div class="line"><a name="l02176"></a><span class="lineno"> 2176</span>   <span class="comment">// a pointer-to-member or in an unevaluated context in C++11.</span></div>
+<div class="line"><a name="l02177"></a><span class="lineno"> 2177</span>   <span class="keywordflow">if</span> (!R.<a class="code" href="classclang_1_1LookupResult.html#a9f44c1cd9d9c7e84dd0202538dd72cd7" title="Return true if no decls were found.">empty</a>() && (*R.<a class="code" href="classclang_1_1LookupResult.html#a460debe22c59694c326b3c4671726889">begin</a>())->isCXXClassMember() && !IsAddressOfOperand)</div>
+<div class="line"><a name="l02178"></a><span class="lineno"> 2178</span>     <span class="keywordflow">return</span> BuildPossibleImplicitMemberExpr(SS,</div>
+<div class="line"><a name="l02179"></a><span class="lineno"> 2179</span>                                            <span class="comment">/*TemplateKWLoc=*/</span><a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a>(),</div>
+<div class="line"><a name="l02180"></a><span class="lineno"> 2180</span>                                            R, <span class="comment">/*TemplateArgs=*/</span>0);</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="keywordflow">return</span> BuildDeclarationNameExpr(SS, R, <span class="comment">/* ADL */</span> <span class="keyword">false</span>);</div>
+<div class="line"><a name="l02183"></a><span class="lineno"> 2183</span> }</div>
+<div class="line"><a name="l02184"></a><span class="lineno"> 2184</span> <span class="comment"></span></div>
+<div class="line"><a name="l02185"></a><span class="lineno"> 2185</span> <span class="comment">/// LookupInObjCMethod - The parser has read a name in, and Sema has</span></div>
+<div class="line"><a name="l02186"></a><span class="lineno"> 2186</span> <span class="comment">/// detected that we're currently inside an ObjC method.  Perform some</span></div>
+<div class="line"><a name="l02187"></a><span class="lineno"> 2187</span> <span class="comment">/// additional lookup.</span></div>
+<div class="line"><a name="l02188"></a><span class="lineno"> 2188</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02189"></a><span class="lineno"> 2189</span> <span class="comment">/// Ideally, most of this would be done by lookup, but there's</span></div>
+<div class="line"><a name="l02190"></a><span class="lineno"> 2190</span> <span class="comment">/// actually quite a lot of extra work involved.</span></div>
+<div class="line"><a name="l02191"></a><span class="lineno"> 2191</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02192"></a><span class="lineno"> 2192</span> <span class="comment">/// Returns a null sentinel to indicate trivial success.</span></div>
+<div class="line"><a name="l02193"></a><span class="lineno"> 2193</span> <span class="comment"></span><a class="code" href="classclang_1_1ActionResult.html">ExprResult</a></div>
+<div class="line"><a name="l02194"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a85b5bd4c47dffa1ac7eb499028bb1e5a"> 2194</a></span> <a class="code" href="classclang_1_1Sema.html#a85b5bd4c47dffa1ac7eb499028bb1e5a">Sema::LookupInObjCMethod</a>(<a class="code" href="classclang_1_1LookupResult.html" title="Represents the results of name lookup.">LookupResult</a> &Lookup, <a class="code" href="classclang_1_1Scope.html">Scope</a> *S,</div>
+<div class="line"><a name="l02195"></a><span class="lineno"> 2195</span>                          <a class="code" href="classclang_1_1IdentifierInfo.html">IdentifierInfo</a> *II, <span class="keywordtype">bool</span> AllowBuiltinCreation) {</div>
+<div class="line"><a name="l02196"></a><span class="lineno"> 2196</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 = Lookup.<a class="code" href="classclang_1_1LookupResult.html#af980e0b636ede7d9e0018dff05b0d269">getNameLoc</a>();</div>
+<div class="line"><a name="l02197"></a><span class="lineno"> 2197</span>   <a class="code" href="classclang_1_1ObjCMethodDecl.html">ObjCMethodDecl</a> *CurMethod = getCurMethodDecl();</div>
+<div class="line"><a name="l02198"></a><span class="lineno"> 2198</span>   </div>
+<div class="line"><a name="l02199"></a><span class="lineno"> 2199</span>   <span class="comment">// Check for error condition which is already reported.</span></div>
+<div class="line"><a name="l02200"></a><span class="lineno"> 2200</span>   <span class="keywordflow">if</span> (!CurMethod)</div>
+<div class="line"><a name="l02201"></a><span class="lineno"> 2201</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02202"></a><span class="lineno"> 2202</span> </div>
+<div class="line"><a name="l02203"></a><span class="lineno"> 2203</span>   <span class="comment">// There are two cases to handle here.  1) scoped lookup could have failed,</span></div>
+<div class="line"><a name="l02204"></a><span class="lineno"> 2204</span>   <span class="comment">// in which case we should look for an ivar.  2) scoped lookup could have</span></div>
+<div class="line"><a name="l02205"></a><span class="lineno"> 2205</span>   <span class="comment">// found a decl, but that decl is outside the current instance method (i.e.</span></div>
+<div class="line"><a name="l02206"></a><span class="lineno"> 2206</span>   <span class="comment">// a global variable).  In these two cases, we do a lookup for an ivar with</span></div>
+<div class="line"><a name="l02207"></a><span class="lineno"> 2207</span>   <span class="comment">// this name, if the lookup sucedes, we replace it our current decl.</span></div>
+<div class="line"><a name="l02208"></a><span class="lineno"> 2208</span> </div>
+<div class="line"><a name="l02209"></a><span class="lineno"> 2209</span>   <span class="comment">// If we're in a class method, we don't normally want to look for</span></div>
+<div class="line"><a name="l02210"></a><span class="lineno"> 2210</span>   <span class="comment">// ivars.  But if we don't find anything else, and there's an</span></div>
+<div class="line"><a name="l02211"></a><span class="lineno"> 2211</span>   <span class="comment">// ivar, that's an error.</span></div>
+<div class="line"><a name="l02212"></a><span class="lineno"> 2212</span>   <span class="keywordtype">bool</span> IsClassMethod = CurMethod-><a class="code" href="classclang_1_1ObjCMethodDecl.html#aa8cc27a94f7b64eee3cc0661304d4295">isClassMethod</a>();</div>
+<div class="line"><a name="l02213"></a><span class="lineno"> 2213</span> </div>
+<div class="line"><a name="l02214"></a><span class="lineno"> 2214</span>   <span class="keywordtype">bool</span> LookForIvars;</div>
+<div class="line"><a name="l02215"></a><span class="lineno"> 2215</span>   <span class="keywordflow">if</span> (Lookup.<a class="code" href="classclang_1_1LookupResult.html#a9f44c1cd9d9c7e84dd0202538dd72cd7" title="Return true if no decls were found.">empty</a>())</div>
+<div class="line"><a name="l02216"></a><span class="lineno"> 2216</span>     LookForIvars = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02217"></a><span class="lineno"> 2217</span>   <span class="keywordflow">else</span> <span class="keywordflow">if</span> (IsClassMethod)</div>
+<div class="line"><a name="l02218"></a><span class="lineno"> 2218</span>     LookForIvars = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02219"></a><span class="lineno"> 2219</span>   <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02220"></a><span class="lineno"> 2220</span>     LookForIvars = (Lookup.<a class="code" href="classclang_1_1LookupResult.html#aa262b3b1335fcc25968ca8aecd64e7eb">isSingleResult</a>() &&</div>
+<div class="line"><a name="l02221"></a><span class="lineno"> 2221</span>                     Lookup.<a class="code" href="classclang_1_1LookupResult.html#a626e09f67bb669edefa962b5ae745344" title="Fetch the unique decl found by this lookup. Asserts that one was found.">getFoundDecl</a>()-><a class="code" href="classclang_1_1Decl.html#a42f5381c44d635a940426d34bcff69c3">isDefinedOutsideFunctionOrMethod</a>());</div>
+<div class="line"><a name="l02222"></a><span class="lineno"> 2222</span>   <a class="code" href="classclang_1_1ObjCInterfaceDecl.html" title="Represents an ObjC class declaration.">ObjCInterfaceDecl</a> *IFace = 0;</div>
+<div class="line"><a name="l02223"></a><span class="lineno"> 2223</span>   <span class="keywordflow">if</span> (LookForIvars) {</div>
+<div class="line"><a name="l02224"></a><span class="lineno"> 2224</span>     IFace = CurMethod-><a class="code" href="classclang_1_1ObjCMethodDecl.html#ae289a054485ee4d1d66b33e833e16091">getClassInterface</a>();</div>
+<div class="line"><a name="l02225"></a><span class="lineno"> 2225</span>     <a class="code" href="classclang_1_1ObjCInterfaceDecl.html" title="Represents an ObjC class declaration.">ObjCInterfaceDecl</a> *ClassDeclared;</div>
+<div class="line"><a name="l02226"></a><span class="lineno"> 2226</span>     <a class="code" href="classclang_1_1ObjCIvarDecl.html">ObjCIvarDecl</a> *IV = 0;</div>
+<div class="line"><a name="l02227"></a><span class="lineno"> 2227</span>     <span class="keywordflow">if</span> (IFace && (IV = IFace-><a class="code" href="classclang_1_1ObjCInterfaceDecl.html#a1a0c954cf7c0fbbf77b4bf65c5a5c604">lookupInstanceVariable</a>(II, ClassDeclared))) {</div>
+<div class="line"><a name="l02228"></a><span class="lineno"> 2228</span>       <span class="comment">// Diagnose using an ivar in a class method.</span></div>
+<div class="line"><a name="l02229"></a><span class="lineno"> 2229</span>       <span class="keywordflow">if</span> (IsClassMethod)</div>
+<div class="line"><a name="l02230"></a><span class="lineno"> 2230</span>         <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>(<a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Loc, diag::error_ivar_use_in_class_method)</div>
+<div class="line"><a name="l02231"></a><span class="lineno"> 2231</span>                          << IV-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>());</div>
+<div class="line"><a name="l02232"></a><span class="lineno"> 2232</span> </div>
+<div class="line"><a name="l02233"></a><span class="lineno"> 2233</span>       <span class="comment">// If we're referencing an invalid decl, just return this as a silent</span></div>
+<div class="line"><a name="l02234"></a><span class="lineno"> 2234</span>       <span class="comment">// error node.  The error diagnostic was already emitted on the decl.</span></div>
+<div class="line"><a name="l02235"></a><span class="lineno"> 2235</span>       <span class="keywordflow">if</span> (IV-><a class="code" href="classclang_1_1Decl.html#a17ec912fd67469eea51741d45eb0c800">isInvalidDecl</a>())</div>
+<div class="line"><a name="l02236"></a><span class="lineno"> 2236</span>         <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02237"></a><span class="lineno"> 2237</span> </div>
+<div class="line"><a name="l02238"></a><span class="lineno"> 2238</span>       <span class="comment">// Check if referencing a field with __attribute__((deprecated)).</span></div>
+<div class="line"><a name="l02239"></a><span class="lineno"> 2239</span>       <span class="keywordflow">if</span> (DiagnoseUseOfDecl(IV, Loc))</div>
+<div class="line"><a name="l02240"></a><span class="lineno"> 2240</span>         <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</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>       <span class="comment">// Diagnose the use of an ivar outside of the declaring class.</span></div>
+<div class="line"><a name="l02243"></a><span class="lineno"> 2243</span>       <span class="keywordflow">if</span> (IV-><a class="code" href="classclang_1_1ObjCIvarDecl.html#a7f30051db17903f55c3519750886277a">getAccessControl</a>() == <a class="code" href="classclang_1_1ObjCIvarDecl.html#a6a902654b0b06d4a7392ab64a8ca3a9da8f6f25fa365a12828014e00b885acd8e">ObjCIvarDecl::Private</a> &&</div>
+<div class="line"><a name="l02244"></a><span class="lineno"> 2244</span>           !<a class="code" href="namespaceclang.html#ad9d926b16adbdbc93705737b69d47cae" title="Determine whether two declarations declare the same entity.">declaresSameEntity</a>(ClassDeclared, IFace) &&</div>
+<div class="line"><a name="l02245"></a><span class="lineno"> 2245</span>           !getLangOpts().DebuggerSupport)</div>
+<div class="line"><a name="l02246"></a><span class="lineno"> 2246</span>         <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Loc, diag::error_private_ivar_access) << IV-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>();</div>
+<div class="line"><a name="l02247"></a><span class="lineno"> 2247</span> </div>
+<div class="line"><a name="l02248"></a><span class="lineno"> 2248</span>       <span class="comment">// FIXME: This should use a new expr for a direct reference, don't</span></div>
+<div class="line"><a name="l02249"></a><span class="lineno"> 2249</span>       <span class="comment">// turn this into Self->ivar, just return a BareIVarExpr or something.</span></div>
+<div class="line"><a name="l02250"></a><span class="lineno"> 2250</span>       <a class="code" href="classclang_1_1IdentifierInfo.html">IdentifierInfo</a> &II = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4f95adb9958e22fbe55212ae6482feb4">Idents</a>.<a class="code" href="classclang_1_1IdentifierTable.html#aea14376d325400caa8a8183d14a02f39" title="Return the identifier token info for the specified named identifier.">get</a>(<span class="stringliteral">"self"</span>);</div>
+<div class="line"><a name="l02251"></a><span class="lineno"> 2251</span>       <a class="code" href="classclang_1_1UnqualifiedId.html" title="Represents a C++ unqualified-id that has been parsed.">UnqualifiedId</a> SelfName;</div>
+<div class="line"><a name="l02252"></a><span class="lineno"> 2252</span>       SelfName.<a class="code" href="classclang_1_1UnqualifiedId.html#a20feecdc75f0d057e2b280446a03988e" title="Specify that this unqualified-id was parsed as an identifier.">setIdentifier</a>(&II, <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="l02253"></a><span class="lineno"> 2253</span>       SelfName.<a class="code" href="classclang_1_1UnqualifiedId.html#ae911f53d5f164fc757a0abc529d52766">setKind</a>(<a class="code" href="classclang_1_1UnqualifiedId.html#a13c965a3b07b46673fc277c3e0eaa11ba32e24a912d02270eea2f8dd65b63fc74" title="An implicit 'self' parameter.">UnqualifiedId::IK_ImplicitSelfParam</a>);</div>
+<div class="line"><a name="l02254"></a><span class="lineno"> 2254</span>       <a class="code" href="classclang_1_1CXXScopeSpec.html" title="Represents a C++ nested-name-specifier or a global scope specifier.">CXXScopeSpec</a> SelfScopeSpec;</div>
+<div class="line"><a name="l02255"></a><span class="lineno"> 2255</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> TemplateKWLoc;</div>
+<div class="line"><a name="l02256"></a><span class="lineno"> 2256</span>       <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> SelfExpr = ActOnIdExpression(S, SelfScopeSpec, TemplateKWLoc,</div>
+<div class="line"><a name="l02257"></a><span class="lineno"> 2257</span>                                               SelfName, <span class="keyword">false</span>, <span class="keyword">false</span>);</div>
+<div class="line"><a name="l02258"></a><span class="lineno"> 2258</span>       <span class="keywordflow">if</span> (SelfExpr.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l02259"></a><span class="lineno"> 2259</span>         <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02260"></a><span class="lineno"> 2260</span> </div>
+<div class="line"><a name="l02261"></a><span class="lineno"> 2261</span>       SelfExpr = DefaultLvalueConversion(SelfExpr.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>());</div>
+<div class="line"><a name="l02262"></a><span class="lineno"> 2262</span>       <span class="keywordflow">if</span> (SelfExpr.<a class="code" href="classclang_1_1ActionResult.html#ac9ac9ca2df07fbb1931300e2a926351a">isInvalid</a>())</div>
+<div class="line"><a name="l02263"></a><span class="lineno"> 2263</span>         <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02264"></a><span class="lineno"> 2264</span> </div>
+<div class="line"><a name="l02265"></a><span class="lineno"> 2265</span>       MarkAnyDeclReferenced(Loc, IV, <span class="keyword">true</span>);</div>
+<div class="line"><a name="l02266"></a><span class="lineno"> 2266</span>       <span class="keywordflow">if</span> (!IV-><a class="code" href="classclang_1_1ObjCIvarDecl.html#a972fa3550e37f8b876efc84168f86116">getBackingIvarReferencedInAccessor</a>()) {</div>
+<div class="line"><a name="l02267"></a><span class="lineno"> 2267</span>         <span class="comment">// Mark this ivar 'referenced' in this method, if it is a backing ivar</span></div>
+<div class="line"><a name="l02268"></a><span class="lineno"> 2268</span>         <span class="comment">// of a property and current method is one of its property accessor.</span></div>
+<div class="line"><a name="l02269"></a><span class="lineno"> 2269</span>         <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCPropertyDecl.html" title="Represents one property declaration in an Objective-C interface.">ObjCPropertyDecl</a> *PDecl;</div>
+<div class="line"><a name="l02270"></a><span class="lineno"> 2270</span>         <span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCIvarDecl.html">ObjCIvarDecl</a> *BIV = GetIvarBackingPropertyAccessor(CurMethod, PDecl);</div>
+<div class="line"><a name="l02271"></a><span class="lineno"> 2271</span>         <span class="keywordflow">if</span> (BIV && BIV == IV)</div>
+<div class="line"><a name="l02272"></a><span class="lineno"> 2272</span>           IV-><a class="code" href="classclang_1_1ObjCIvarDecl.html#a74455c2f6fb0c65abef65b78fc347b99">setBackingIvarReferencedInAccessor</a>(<span class="keyword">true</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>       </div>
+<div class="line"><a name="l02275"></a><span class="lineno"> 2275</span>       <a class="code" href="namespaceclang.html#a5dc786a6640e4d510cd8b68a5a87a140" title="A family of Objective-C methods.">ObjCMethodFamily</a> MF = CurMethod-><a class="code" href="classclang_1_1ObjCMethodDecl.html#a797418dad629dd1538fd9ebaa6daa1f1" title="Determines the family of this method.">getMethodFamily</a>();</div>
+<div class="line"><a name="l02276"></a><span class="lineno"> 2276</span>       <span class="keywordflow">if</span> (MF != <a class="code" href="namespaceclang.html#a5dc786a6640e4d510cd8b68a5a87a140a7749fb8107514089095277752fe75ece">OMF_init</a> && MF != <a class="code" href="namespaceclang.html#a5dc786a6640e4d510cd8b68a5a87a140a64eaf6dd57d06411366a75201a9f2850">OMF_dealloc</a> && MF != <a class="code" href="namespaceclang.html#a5dc786a6640e4d510cd8b68a5a87a140a5722533aab245d187223d468bc37f736">OMF_finalize</a> &&</div>
+<div class="line"><a name="l02277"></a><span class="lineno"> 2277</span>           !IvarBacksCurrentMethodAccessor(IFace, CurMethod, IV))</div>
+<div class="line"><a name="l02278"></a><span class="lineno"> 2278</span>         <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Loc, diag::warn_direct_ivar_access) << IV-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>();</div>
+<div class="line"><a name="l02279"></a><span class="lineno"> 2279</span> </div>
+<div class="line"><a name="l02280"></a><span class="lineno"> 2280</span>       <a class="code" href="classclang_1_1ObjCIvarRefExpr.html" title="ObjCIvarRefExpr - A reference to an ObjC instance variable.">ObjCIvarRefExpr</a> *Result = <span class="keyword">new</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>) <a class="code" href="classclang_1_1ObjCIvarRefExpr.html" title="ObjCIvarRefExpr - A reference to an ObjC instance variable.">ObjCIvarRefExpr</a>(IV, IV-><a class="code" href="classclang_1_1ValueDecl.html#aefa6d3327144aee23d2935f41d993484">getType</a>(),</div>
+<div class="line"><a name="l02281"></a><span class="lineno"> 2281</span>                                                               Loc, IV-><a class="code" href="classclang_1_1Decl.html#a2348196ac4e0b1d5ebb1859c31b99eac">getLocation</a>(),</div>
+<div class="line"><a name="l02282"></a><span class="lineno"> 2282</span>                                                               SelfExpr.<a class="code" href="classclang_1_1ActionResult.html#a938165c101b60e87ee1956ed4950fd9a">take</a>(),</div>
+<div class="line"><a name="l02283"></a><span class="lineno"> 2283</span>                                                               <span class="keyword">true</span>, <span class="keyword">true</span>);</div>
+<div class="line"><a name="l02284"></a><span class="lineno"> 2284</span> </div>
+<div class="line"><a name="l02285"></a><span class="lineno"> 2285</span>       <span class="keywordflow">if</span> (getLangOpts().ObjCAutoRefCount) {</div>
+<div class="line"><a name="l02286"></a><span class="lineno"> 2286</span>         <span class="keywordflow">if</span> (IV-><a class="code" href="classclang_1_1ValueDecl.html#aefa6d3327144aee23d2935f41d993484">getType</a>().<a class="code" href="classclang_1_1QualType.html#abf2b347a1ba0ed6b4fad08600273324f" title="getObjCLifetime - Returns lifetime attribute of this type.">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="l02287"></a><span class="lineno"> 2287</span>           <a class="code" href="classclang_1_1DiagnosticsEngine.html#a94e5078973aa3a34432e91f3b26263e0" title="The level of the diagnostic, after it has been through mapping.">DiagnosticsEngine::Level</a> <a class="code" href="namespaceclang_1_1prec.html#a9bfbe31f4770359ea44ad42e7c7ed8ff">Level</a> =</div>
+<div class="line"><a name="l02288"></a><span class="lineno"> 2288</span>             Diags.getDiagnosticLevel(diag::warn_arc_repeated_use_of_weak, Loc);</div>
+<div class="line"><a name="l02289"></a><span class="lineno"> 2289</span>           <span class="keywordflow">if</span> (Level != <a class="code" href="classclang_1_1DiagnosticsEngine.html#a94e5078973aa3a34432e91f3b26263e0a7576ca0c5417d008077e743b3d412234">DiagnosticsEngine::Ignored</a>)</div>
+<div class="line"><a name="l02290"></a><span class="lineno"> 2290</span>             recordUseOfEvaluatedWeak(Result);</div>
+<div class="line"><a name="l02291"></a><span class="lineno"> 2291</span>         }</div>
+<div class="line"><a name="l02292"></a><span class="lineno"> 2292</span>         <span class="keywordflow">if</span> (CurContext->isClosure())</div>
+<div class="line"><a name="l02293"></a><span class="lineno"> 2293</span>           <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Loc, diag::warn_implicitly_retains_self)</div>
+<div class="line"><a name="l02294"></a><span class="lineno"> 2294</span>             << <a class="code" href="classclang_1_1FixItHint.html#afd481d826e9ddaa39fc82a698a810246" title="Create a code modification hint that inserts the given code string at a specific location.">FixItHint::CreateInsertion</a>(Loc, <span class="stringliteral">"self->"</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>       </div>
+<div class="line"><a name="l02297"></a><span class="lineno"> 2297</span>       <span class="keywordflow">return</span> Owned(Result);</div>
+<div class="line"><a name="l02298"></a><span class="lineno"> 2298</span>     }</div>
+<div class="line"><a name="l02299"></a><span class="lineno"> 2299</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (CurMethod-><a class="code" href="classclang_1_1ObjCMethodDecl.html#a437ea0ebec5ba72fcf0084dd01654d4c">isInstanceMethod</a>()) {</div>
+<div class="line"><a name="l02300"></a><span class="lineno"> 2300</span>     <span class="comment">// We should warn if a local variable hides an ivar.</span></div>
+<div class="line"><a name="l02301"></a><span class="lineno"> 2301</span>     <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ObjCInterfaceDecl.html" title="Represents an ObjC class declaration.">ObjCInterfaceDecl</a> *IFace = CurMethod-><a class="code" href="classclang_1_1ObjCMethodDecl.html#ae289a054485ee4d1d66b33e833e16091">getClassInterface</a>()) {</div>
+<div class="line"><a name="l02302"></a><span class="lineno"> 2302</span>       <a class="code" href="classclang_1_1ObjCInterfaceDecl.html" title="Represents an ObjC class declaration.">ObjCInterfaceDecl</a> *ClassDeclared;</div>
+<div class="line"><a name="l02303"></a><span class="lineno"> 2303</span>       <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ObjCIvarDecl.html">ObjCIvarDecl</a> *IV = IFace-><a class="code" href="classclang_1_1ObjCInterfaceDecl.html#a1a0c954cf7c0fbbf77b4bf65c5a5c604">lookupInstanceVariable</a>(II, ClassDeclared)) {</div>
+<div class="line"><a name="l02304"></a><span class="lineno"> 2304</span>         <span class="keywordflow">if</span> (IV->getAccessControl() != <a class="code" href="classclang_1_1ObjCIvarDecl.html#a6a902654b0b06d4a7392ab64a8ca3a9da8f6f25fa365a12828014e00b885acd8e">ObjCIvarDecl::Private</a> ||</div>
+<div class="line"><a name="l02305"></a><span class="lineno"> 2305</span>             <a class="code" href="namespaceclang.html#ad9d926b16adbdbc93705737b69d47cae" title="Determine whether two declarations declare the same entity.">declaresSameEntity</a>(IFace, ClassDeclared))</div>
+<div class="line"><a name="l02306"></a><span class="lineno"> 2306</span>           <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Loc, diag::warn_ivar_use_hidden) << IV->getDeclName();</div>
+<div class="line"><a name="l02307"></a><span class="lineno"> 2307</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>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Lookup.<a class="code" href="classclang_1_1LookupResult.html#aa262b3b1335fcc25968ca8aecd64e7eb">isSingleResult</a>() &&</div>
+<div class="line"><a name="l02310"></a><span class="lineno"> 2310</span>              Lookup.<a class="code" href="classclang_1_1LookupResult.html#a626e09f67bb669edefa962b5ae745344" title="Fetch the unique decl found by this lookup. Asserts that one was found.">getFoundDecl</a>()-><a class="code" href="classclang_1_1Decl.html#a42f5381c44d635a940426d34bcff69c3">isDefinedOutsideFunctionOrMethod</a>()) {</div>
+<div class="line"><a name="l02311"></a><span class="lineno"> 2311</span>     <span class="comment">// If accessing a stand-alone ivar in a class method, this is an error.</span></div>
+<div class="line"><a name="l02312"></a><span class="lineno"> 2312</span>     <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ObjCIvarDecl.html">ObjCIvarDecl</a> *IV = dyn_cast<ObjCIvarDecl>(Lookup.<a class="code" href="classclang_1_1LookupResult.html#a626e09f67bb669edefa962b5ae745344" title="Fetch the unique decl found by this lookup. Asserts that one was found.">getFoundDecl</a>()))</div>
+<div class="line"><a name="l02313"></a><span class="lineno"> 2313</span>       <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>(<a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Loc, diag::error_ivar_use_in_class_method)</div>
+<div class="line"><a name="l02314"></a><span class="lineno"> 2314</span>                        << IV->getDeclName());</div>
+<div class="line"><a name="l02315"></a><span class="lineno"> 2315</span>   }</div>
+<div class="line"><a name="l02316"></a><span class="lineno"> 2316</span> </div>
+<div class="line"><a name="l02317"></a><span class="lineno"> 2317</span>   <span class="keywordflow">if</span> (Lookup.<a class="code" href="classclang_1_1LookupResult.html#a9f44c1cd9d9c7e84dd0202538dd72cd7" title="Return true if no decls were found.">empty</a>() && II && AllowBuiltinCreation) {</div>
+<div class="line"><a name="l02318"></a><span class="lineno"> 2318</span>     <span class="comment">// FIXME. Consolidate this with similar code in LookupName.</span></div>
+<div class="line"><a name="l02319"></a><span class="lineno"> 2319</span>     <span class="keywordflow">if</span> (<span class="keywordtype">unsigned</span> BuiltinID = II-><a class="code" href="classclang_1_1IdentifierInfo.html#a9ccc5a2b6343bb5ceb2b3d533ecf8332" title="Return a value indicating whether this is a builtin function.">getBuiltinID</a>()) {</div>
+<div class="line"><a name="l02320"></a><span class="lineno"> 2320</span>       <span class="keywordflow">if</span> (!(getLangOpts().<a class="code" href="namespaceclang_1_1frontend.html#a09dfa01c4e997a3794d80922c5e853bbaf89a7ac6211aecefb5f7ecc17d3ebed4">CPlusPlus</a> &&</div>
+<div class="line"><a name="l02321"></a><span class="lineno"> 2321</span>             <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a502181c4f5710068dddb1b4fc3233238">BuiltinInfo</a>.<a class="code" href="classclang_1_1Builtin_1_1Context.html#a6917c2a83fe0103f6d39fc713ec8bf9e" title="Determines whether this builtin is a predefined libc/libm function, such as "malloc", where we know the signature a priori.">isPredefinedLibFunction</a>(BuiltinID))) {</div>
+<div class="line"><a name="l02322"></a><span class="lineno"> 2322</span>         <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *D = LazilyCreateBuiltin((<a class="code" href="classclang_1_1IdentifierInfo.html">IdentifierInfo</a> *)II, BuiltinID,</div>
+<div class="line"><a name="l02323"></a><span class="lineno"> 2323</span>                                            S, Lookup.<a class="code" href="classclang_1_1LookupResult.html#a5b06ceea23259bb185a7108679564b15" title="True if this lookup is just looking for an existing declaration.">isForRedeclaration</a>(),</div>
+<div class="line"><a name="l02324"></a><span class="lineno"> 2324</span>                                            Lookup.<a class="code" href="classclang_1_1LookupResult.html#af980e0b636ede7d9e0018dff05b0d269">getNameLoc</a>());</div>
+<div class="line"><a name="l02325"></a><span class="lineno"> 2325</span>         <span class="keywordflow">if</span> (D) Lookup.<a class="code" href="classclang_1_1LookupResult.html#a62d3dbd6c56a75cad9685c81817253ac" title="Add a declaration to these results with its natural access. Does not test the acceptance criteria...">addDecl</a>(D);</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>   }</div>
+<div class="line"><a name="l02329"></a><span class="lineno"> 2329</span>   <span class="comment">// Sentinel value saying that we didn't do anything special.</span></div>
+<div class="line"><a name="l02330"></a><span class="lineno"> 2330</span>   <span class="keywordflow">return</span> Owned((<a class="code" href="classclang_1_1Expr.html">Expr</a>*) 0);</div>
+<div class="line"><a name="l02331"></a><span class="lineno"> 2331</span> }</div>
+<div class="line"><a name="l02332"></a><span class="lineno"> 2332</span> <span class="comment"></span></div>
+<div class="line"><a name="l02333"></a><span class="lineno"> 2333</span> <span class="comment">/// \brief Cast a base object to a member's actual type.</span></div>
+<div class="line"><a name="l02334"></a><span class="lineno"> 2334</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02335"></a><span class="lineno"> 2335</span> <span class="comment">/// Logically this happens in three phases:</span></div>
+<div class="line"><a name="l02336"></a><span class="lineno"> 2336</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02337"></a><span class="lineno"> 2337</span> <span class="comment">/// * First we cast from the base type to the naming class.</span></div>
+<div class="line"><a name="l02338"></a><span class="lineno"> 2338</span> <span class="comment">///   The naming class is the class into which we were looking</span></div>
+<div class="line"><a name="l02339"></a><span class="lineno"> 2339</span> <span class="comment">///   when we found the member;  it's the qualifier type if a</span></div>
+<div class="line"><a name="l02340"></a><span class="lineno"> 2340</span> <span class="comment">///   qualifier was provided, and otherwise it's the base type.</span></div>
+<div class="line"><a name="l02341"></a><span class="lineno"> 2341</span> <span class="comment">///</span></div>
+<div class="line"><a name="l02342"></a><span class="lineno"> 2342</span> <span class="comment">/// * Next we cast from the naming class to the declaring class.</span></div>
+<div class="line"><a name="l02343"></a><span class="lineno"> 2343</span> <span class="comment">///   If the member we found was brought into a class's scope by</span></div>
+<div class="line"><a name="l02344"></a><span class="lineno"> 2344</span> <span class="comment">///   a using declaration, this is that class;  otherwise it's</span></div>
+<div class="line"><a name="l02345"></a><span class="lineno"> 2345</span> <span class="comment">///   the class declaring the member.</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">/// * Finally we cast from the declaring class to the "true"</span></div>
+<div class="line"><a name="l02348"></a><span class="lineno"> 2348</span> <span class="comment">///   declaring class of the member.  This conversion does not</span></div>
+<div class="line"><a name="l02349"></a><span class="lineno"> 2349</span> <span class="comment">///   obey access control.</span></div>
+<div class="line"><a name="l02350"></a><span class="lineno"> 2350</span> <span class="comment"></span><a class="code" href="classclang_1_1ActionResult.html">ExprResult</a></div>
+<div class="line"><a name="l02351"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#ae5c238c1a592dd03ccbd9cf4587d8a8d"> 2351</a></span> <a class="code" href="classclang_1_1Sema.html#ae5c238c1a592dd03ccbd9cf4587d8a8d" title="Cast a base object to a member's actual type.">Sema::PerformObjectMemberConversion</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *From,</div>
+<div class="line"><a name="l02352"></a><span class="lineno"> 2352</span>                                     <a class="code" href="classclang_1_1NestedNameSpecifier.html" title="Represents a C++ nested name specifier, such as "\::std::vector<int>::".">NestedNameSpecifier</a> *Qualifier,</div>
+<div class="line"><a name="l02353"></a><span class="lineno"> 2353</span>                                     <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *FoundDecl,</div>
+<div class="line"><a name="l02354"></a><span class="lineno"> 2354</span>                                     <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *Member) {</div>
+<div class="line"><a name="l02355"></a><span class="lineno"> 2355</span>   <a class="code" href="classclang_1_1CXXRecordDecl.html" title="Represents a C++ struct/union/class.">CXXRecordDecl</a> *RD = dyn_cast<<a class="code" href="classclang_1_1CXXRecordDecl.html" title="Represents a C++ struct/union/class.">CXXRecordDecl</a>>(Member-><a class="code" href="classclang_1_1Decl.html#af67e1a1d24dcc51093b95dbcf68d4288">getDeclContext</a>());</div>
+<div class="line"><a name="l02356"></a><span class="lineno"> 2356</span>   <span class="keywordflow">if</span> (!RD)</div>
+<div class="line"><a name="l02357"></a><span class="lineno"> 2357</span>     <span class="keywordflow">return</span> Owned(From);</div>
+<div class="line"><a name="l02358"></a><span class="lineno"> 2358</span> </div>
+<div class="line"><a name="l02359"></a><span class="lineno"> 2359</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> DestRecordType;</div>
+<div class="line"><a name="l02360"></a><span class="lineno"> 2360</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> DestType;</div>
+<div class="line"><a name="l02361"></a><span class="lineno"> 2361</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> FromRecordType;</div>
+<div class="line"><a name="l02362"></a><span class="lineno"> 2362</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="l02363"></a><span class="lineno"> 2363</span>   <span class="keywordtype">bool</span> PointerConversions = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02364"></a><span class="lineno"> 2364</span>   <span class="keywordflow">if</span> (isa<FieldDecl>(Member)) {</div>
+<div class="line"><a name="l02365"></a><span class="lineno"> 2365</span>     DestRecordType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">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>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">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>(RD));</div>
+<div class="line"><a name="l02366"></a><span class="lineno"> 2366</span> </div>
+<div class="line"><a name="l02367"></a><span class="lineno"> 2367</span>     <span class="keywordflow">if</span> (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="l02368"></a><span class="lineno"> 2368</span>       DestType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">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>(DestRecordType);</div>
+<div class="line"><a name="l02369"></a><span class="lineno"> 2369</span>       FromRecordType = FromType-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02370"></a><span class="lineno"> 2370</span>       PointerConversions = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02371"></a><span class="lineno"> 2371</span>     } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02372"></a><span class="lineno"> 2372</span>       DestType = DestRecordType;</div>
+<div class="line"><a name="l02373"></a><span class="lineno"> 2373</span>       FromRecordType = FromType;</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>   } <span class="keywordflow">else</span> <span class="keywordflow">if</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<CXXMethodDecl>(Member)) {</div>
+<div class="line"><a name="l02376"></a><span class="lineno"> 2376</span>     <span class="keywordflow">if</span> (Method->isStatic())</div>
+<div class="line"><a name="l02377"></a><span class="lineno"> 2377</span>       <span class="keywordflow">return</span> Owned(From);</div>
+<div class="line"><a name="l02378"></a><span class="lineno"> 2378</span> </div>
+<div class="line"><a name="l02379"></a><span class="lineno"> 2379</span>     DestType = Method->getThisType(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>);</div>
+<div class="line"><a name="l02380"></a><span class="lineno"> 2380</span>     DestRecordType = DestType-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02381"></a><span class="lineno"> 2381</span> </div>
+<div class="line"><a name="l02382"></a><span class="lineno"> 2382</span>     <span class="keywordflow">if</span> (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="l02383"></a><span class="lineno"> 2383</span>       FromRecordType = FromType-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02384"></a><span class="lineno"> 2384</span>       PointerConversions = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02385"></a><span class="lineno"> 2385</span>     } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02386"></a><span class="lineno"> 2386</span>       FromRecordType = FromType;</div>
+<div class="line"><a name="l02387"></a><span class="lineno"> 2387</span>       DestType = DestRecordType;</div>
+<div class="line"><a name="l02388"></a><span class="lineno"> 2388</span>     }</div>
+<div class="line"><a name="l02389"></a><span class="lineno"> 2389</span>   } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02390"></a><span class="lineno"> 2390</span>     <span class="comment">// No conversion necessary.</span></div>
+<div class="line"><a name="l02391"></a><span class="lineno"> 2391</span>     <span class="keywordflow">return</span> Owned(From);</div>
+<div class="line"><a name="l02392"></a><span class="lineno"> 2392</span>   }</div>
+<div class="line"><a name="l02393"></a><span class="lineno"> 2393</span> </div>
+<div class="line"><a name="l02394"></a><span class="lineno"> 2394</span>   <span class="keywordflow">if</span> (DestType-><a class="code" href="classclang_1_1Type.html#a7e475b7859ae970eb837da95e94ab26c">isDependentType</a>() || FromType-><a class="code" href="classclang_1_1Type.html#a7e475b7859ae970eb837da95e94ab26c">isDependentType</a>())</div>
+<div class="line"><a name="l02395"></a><span class="lineno"> 2395</span>     <span class="keywordflow">return</span> Owned(From);</div>
+<div class="line"><a name="l02396"></a><span class="lineno"> 2396</span> </div>
+<div class="line"><a name="l02397"></a><span class="lineno"> 2397</span>   <span class="comment">// If the unqualified types are the same, no conversion is necessary.</span></div>
+<div class="line"><a name="l02398"></a><span class="lineno"> 2398</span>   <span class="keywordflow">if</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">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>(FromRecordType, DestRecordType))</div>
+<div class="line"><a name="l02399"></a><span class="lineno"> 2399</span>     <span class="keywordflow">return</span> Owned(From);</div>
+<div class="line"><a name="l02400"></a><span class="lineno"> 2400</span> </div>
+<div class="line"><a name="l02401"></a><span class="lineno"> 2401</span>   <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a> FromRange = From-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>();</div>
+<div class="line"><a name="l02402"></a><span class="lineno"> 2402</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> FromLoc = FromRange.<a class="code" href="classclang_1_1SourceRange.html#a890dff14560eb9aceb08be18dfe74208">getBegin</a>();</div>
+<div class="line"><a name="l02403"></a><span class="lineno"> 2403</span> </div>
+<div class="line"><a name="l02404"></a><span class="lineno"> 2404</span>   <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340" title="The categorization of expression values, currently following the C++11 scheme.">ExprValueKind</a> VK = From-><a class="code" href="classclang_1_1Expr.html#aacbe243ee99ac093e4eba5e40d6a9edb" title="getValueKind - The value kind that this expression produces.">getValueKind</a>();</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>   <span class="comment">// C++ [class.member.lookup]p8:</span></div>
+<div class="line"><a name="l02407"></a><span class="lineno"> 2407</span>   <span class="comment">//   [...] Ambiguities can often be resolved by qualifying a name with its</span></div>
+<div class="line"><a name="l02408"></a><span class="lineno"> 2408</span>   <span class="comment">//   class name.</span></div>
+<div class="line"><a name="l02409"></a><span class="lineno"> 2409</span>   <span class="comment">//</span></div>
+<div class="line"><a name="l02410"></a><span class="lineno"> 2410</span>   <span class="comment">// If the member was a qualified name and the qualified referred to a</span></div>
+<div class="line"><a name="l02411"></a><span class="lineno"> 2411</span>   <span class="comment">// specific base subobject type, we'll cast to that intermediate type</span></div>
+<div class="line"><a name="l02412"></a><span class="lineno"> 2412</span>   <span class="comment">// first and then to the object in which the member is declared. That allows</span></div>
+<div class="line"><a name="l02413"></a><span class="lineno"> 2413</span>   <span class="comment">// one to resolve ambiguities in, e.g., a diamond-shaped hierarchy such as:</span></div>
+<div class="line"><a name="l02414"></a><span class="lineno"> 2414</span>   <span class="comment">//</span></div>
+<div class="line"><a name="l02415"></a><span class="lineno"> 2415</span>   <span class="comment">//   class Base { public: int x; };</span></div>
+<div class="line"><a name="l02416"></a><span class="lineno"> 2416</span>   <span class="comment">//   class Derived1 : public Base { };</span></div>
+<div class="line"><a name="l02417"></a><span class="lineno"> 2417</span>   <span class="comment">//   class Derived2 : public Base { };</span></div>
+<div class="line"><a name="l02418"></a><span class="lineno"> 2418</span>   <span class="comment">//   class VeryDerived : public Derived1, public Derived2 { void f(); };</span></div>
+<div class="line"><a name="l02419"></a><span class="lineno"> 2419</span>   <span class="comment">//</span></div>
+<div class="line"><a name="l02420"></a><span class="lineno"> 2420</span>   <span class="comment">//   void VeryDerived::f() {</span></div>
+<div class="line"><a name="l02421"></a><span class="lineno"> 2421</span>   <span class="comment">//     x = 17; // error: ambiguous base subobjects</span></div>
+<div class="line"><a name="l02422"></a><span class="lineno"> 2422</span>   <span class="comment">//     Derived1::x = 17; // okay, pick the Base subobject of Derived1</span></div>
+<div class="line"><a name="l02423"></a><span class="lineno"> 2423</span>   <span class="comment">//   }</span></div>
+<div class="line"><a name="l02424"></a><span class="lineno"> 2424</span>   <span class="keywordflow">if</span> (Qualifier && Qualifier-><a class="code" href="classclang_1_1NestedNameSpecifier.html#ad5d61e00e49398a1e05f7052c725cbc0" title="Retrieve the type stored in this nested name specifier.">getAsType</a>()) {</div>
+<div class="line"><a name="l02425"></a><span class="lineno"> 2425</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> QType = <a class="code" href="classclang_1_1QualType.html">QualType</a>(Qualifier-><a class="code" href="classclang_1_1NestedNameSpecifier.html#ad5d61e00e49398a1e05f7052c725cbc0" title="Retrieve the type stored in this nested name specifier.">getAsType</a>(), 0);</div>
+<div class="line"><a name="l02426"></a><span class="lineno"> 2426</span>     assert(QType-><a class="code" href="classclang_1_1Type.html#a6525adb10d549a7ee372424dcdb6b9bd">isRecordType</a>() && <span class="stringliteral">"lookup done with non-record type"</span>);</div>
+<div class="line"><a name="l02427"></a><span class="lineno"> 2427</span> </div>
+<div class="line"><a name="l02428"></a><span class="lineno"> 2428</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> QRecordType = <a class="code" href="classclang_1_1QualType.html">QualType</a>(QType-><a class="code" href="classclang_1_1Type.html#a12103ea8bee9506930287bab68a08569">getAs</a><<a class="code" href="classclang_1_1RecordType.html">RecordType</a>>(), 0);</div>
+<div class="line"><a name="l02429"></a><span class="lineno"> 2429</span> </div>
+<div class="line"><a name="l02430"></a><span class="lineno"> 2430</span>     <span class="comment">// In C++98, the qualifier type doesn't actually have to be a base</span></div>
+<div class="line"><a name="l02431"></a><span class="lineno"> 2431</span>     <span class="comment">// type of the object type, in which case we just ignore it.</span></div>
+<div class="line"><a name="l02432"></a><span class="lineno"> 2432</span>     <span class="comment">// Otherwise build the appropriate casts.</span></div>
+<div class="line"><a name="l02433"></a><span class="lineno"> 2433</span>     <span class="keywordflow">if</span> (IsDerivedFrom(FromRecordType, QRecordType)) {</div>
+<div class="line"><a name="l02434"></a><span class="lineno"> 2434</span>       <a class="code" href="classllvm_1_1SmallVector.html">CXXCastPath</a> BasePath;</div>
+<div class="line"><a name="l02435"></a><span class="lineno"> 2435</span>       <span class="keywordflow">if</span> (CheckDerivedToBaseConversion(FromRecordType, QRecordType,</div>
+<div class="line"><a name="l02436"></a><span class="lineno"> 2436</span>                                        FromLoc, FromRange, &BasePath))</div>
+<div class="line"><a name="l02437"></a><span class="lineno"> 2437</span>         <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02438"></a><span class="lineno"> 2438</span> </div>
+<div class="line"><a name="l02439"></a><span class="lineno"> 2439</span>       <span class="keywordflow">if</span> (PointerConversions)</div>
+<div class="line"><a name="l02440"></a><span class="lineno"> 2440</span>         QType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">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>(QType);</div>
+<div class="line"><a name="l02441"></a><span class="lineno"> 2441</span>       From = ImpCastExprToType(From, QType, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8caafe5fe4f044e3c17524af98993c8b058">CK_UncheckedDerivedToBase</a>,</div>
+<div class="line"><a name="l02442"></a><span class="lineno"> 2442</span>                                VK, &BasePath).take();</div>
+<div class="line"><a name="l02443"></a><span class="lineno"> 2443</span> </div>
+<div class="line"><a name="l02444"></a><span class="lineno"> 2444</span>       FromType = QType;</div>
+<div class="line"><a name="l02445"></a><span class="lineno"> 2445</span>       FromRecordType = QRecordType;</div>
+<div class="line"><a name="l02446"></a><span class="lineno"> 2446</span> </div>
+<div class="line"><a name="l02447"></a><span class="lineno"> 2447</span>       <span class="comment">// If the qualifier type was the same as the destination type,</span></div>
+<div class="line"><a name="l02448"></a><span class="lineno"> 2448</span>       <span class="comment">// we're done.</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>.<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>(FromRecordType, DestRecordType))</div>
+<div class="line"><a name="l02450"></a><span class="lineno"> 2450</span>         <span class="keywordflow">return</span> Owned(From);</div>
+<div class="line"><a name="l02451"></a><span class="lineno"> 2451</span>     }</div>
+<div class="line"><a name="l02452"></a><span class="lineno"> 2452</span>   }</div>
+<div class="line"><a name="l02453"></a><span class="lineno"> 2453</span> </div>
+<div class="line"><a name="l02454"></a><span class="lineno"> 2454</span>   <span class="keywordtype">bool</span> IgnoreAccess = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02455"></a><span class="lineno"> 2455</span> </div>
+<div class="line"><a name="l02456"></a><span class="lineno"> 2456</span>   <span class="comment">// If we actually found the member through a using declaration, cast</span></div>
+<div class="line"><a name="l02457"></a><span class="lineno"> 2457</span>   <span class="comment">// down to the using declaration's type.</span></div>
+<div class="line"><a name="l02458"></a><span class="lineno"> 2458</span>   <span class="comment">//</span></div>
+<div class="line"><a name="l02459"></a><span class="lineno"> 2459</span>   <span class="comment">// Pointer equality is fine here because only one declaration of a</span></div>
+<div class="line"><a name="l02460"></a><span class="lineno"> 2460</span>   <span class="comment">// class ever has member declarations.</span></div>
+<div class="line"><a name="l02461"></a><span class="lineno"> 2461</span>   <span class="keywordflow">if</span> (FoundDecl-><a class="code" href="classclang_1_1Decl.html#af67e1a1d24dcc51093b95dbcf68d4288">getDeclContext</a>() != Member-><a class="code" href="classclang_1_1Decl.html#af67e1a1d24dcc51093b95dbcf68d4288">getDeclContext</a>()) {</div>
+<div class="line"><a name="l02462"></a><span class="lineno"> 2462</span>     assert(isa<UsingShadowDecl>(FoundDecl));</div>
+<div class="line"><a name="l02463"></a><span class="lineno"> 2463</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> URecordType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">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>(</div>
+<div class="line"><a name="l02464"></a><span class="lineno"> 2464</span>                            cast<CXXRecordDecl>(FoundDecl-><a class="code" href="classclang_1_1Decl.html#af67e1a1d24dcc51093b95dbcf68d4288">getDeclContext</a>()));</div>
+<div class="line"><a name="l02465"></a><span class="lineno"> 2465</span> </div>
+<div class="line"><a name="l02466"></a><span class="lineno"> 2466</span>     <span class="comment">// We only need to do this if the naming-class to declaring-class</span></div>
+<div class="line"><a name="l02467"></a><span class="lineno"> 2467</span>     <span class="comment">// conversion is non-trivial.</span></div>
+<div class="line"><a name="l02468"></a><span class="lineno"> 2468</span>     <span class="keywordflow">if</span> (!<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">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>(FromRecordType, URecordType)) {</div>
+<div class="line"><a name="l02469"></a><span class="lineno"> 2469</span>       assert(IsDerivedFrom(FromRecordType, URecordType));</div>
+<div class="line"><a name="l02470"></a><span class="lineno"> 2470</span>       <a class="code" href="classllvm_1_1SmallVector.html">CXXCastPath</a> BasePath;</div>
+<div class="line"><a name="l02471"></a><span class="lineno"> 2471</span>       <span class="keywordflow">if</span> (CheckDerivedToBaseConversion(FromRecordType, URecordType,</div>
+<div class="line"><a name="l02472"></a><span class="lineno"> 2472</span>                                        FromLoc, FromRange, &BasePath))</div>
+<div class="line"><a name="l02473"></a><span class="lineno"> 2473</span>         <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02474"></a><span class="lineno"> 2474</span> </div>
+<div class="line"><a name="l02475"></a><span class="lineno"> 2475</span>       <a class="code" href="classclang_1_1QualType.html">QualType</a> UType = URecordType;</div>
+<div class="line"><a name="l02476"></a><span class="lineno"> 2476</span>       <span class="keywordflow">if</span> (PointerConversions)</div>
+<div class="line"><a name="l02477"></a><span class="lineno"> 2477</span>         UType = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">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>(UType);</div>
+<div class="line"><a name="l02478"></a><span class="lineno"> 2478</span>       From = ImpCastExprToType(From, UType, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8caafe5fe4f044e3c17524af98993c8b058">CK_UncheckedDerivedToBase</a>,</div>
+<div class="line"><a name="l02479"></a><span class="lineno"> 2479</span>                                VK, &BasePath).take();</div>
+<div class="line"><a name="l02480"></a><span class="lineno"> 2480</span>       FromType = UType;</div>
+<div class="line"><a name="l02481"></a><span class="lineno"> 2481</span>       FromRecordType = URecordType;</div>
+<div class="line"><a name="l02482"></a><span class="lineno"> 2482</span>     }</div>
+<div class="line"><a name="l02483"></a><span class="lineno"> 2483</span> </div>
+<div class="line"><a name="l02484"></a><span class="lineno"> 2484</span>     <span class="comment">// We don't do access control for the conversion from the</span></div>
+<div class="line"><a name="l02485"></a><span class="lineno"> 2485</span>     <span class="comment">// declaring class to the true declaring class.</span></div>
+<div class="line"><a name="l02486"></a><span class="lineno"> 2486</span>     IgnoreAccess = <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02487"></a><span class="lineno"> 2487</span>   }</div>
+<div class="line"><a name="l02488"></a><span class="lineno"> 2488</span> </div>
+<div class="line"><a name="l02489"></a><span class="lineno"> 2489</span>   <a class="code" href="classllvm_1_1SmallVector.html">CXXCastPath</a> BasePath;</div>
+<div class="line"><a name="l02490"></a><span class="lineno"> 2490</span>   <span class="keywordflow">if</span> (CheckDerivedToBaseConversion(FromRecordType, DestRecordType,</div>
+<div class="line"><a name="l02491"></a><span class="lineno"> 2491</span>                                    FromLoc, FromRange, &BasePath,</div>
+<div class="line"><a name="l02492"></a><span class="lineno"> 2492</span>                                    IgnoreAccess))</div>
+<div class="line"><a name="l02493"></a><span class="lineno"> 2493</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02494"></a><span class="lineno"> 2494</span> </div>
+<div class="line"><a name="l02495"></a><span class="lineno"> 2495</span>   <span class="keywordflow">return</span> ImpCastExprToType(From, DestType, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8caafe5fe4f044e3c17524af98993c8b058">CK_UncheckedDerivedToBase</a>,</div>
+<div class="line"><a name="l02496"></a><span class="lineno"> 2496</span>                            VK, &BasePath);</div>
+<div class="line"><a name="l02497"></a><span class="lineno"> 2497</span> }</div>
+<div class="line"><a name="l02498"></a><span class="lineno"> 2498</span> </div>
+<div class="line"><a name="l02499"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a4d056c111d070478ae8e26f0090671a6"> 2499</a></span> <span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#a4d056c111d070478ae8e26f0090671a6">Sema::UseArgumentDependentLookup</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1CXXScopeSpec.html" title="Represents a C++ nested-name-specifier or a global scope specifier.">CXXScopeSpec</a> &SS,</div>
+<div class="line"><a name="l02500"></a><span class="lineno"> 2500</span>                                       <span class="keyword">const</span> <a class="code" href="classclang_1_1LookupResult.html" title="Represents the results of name lookup.">LookupResult</a> &R,</div>
+<div class="line"><a name="l02501"></a><span class="lineno"> 2501</span>                                       <span class="keywordtype">bool</span> HasTrailingLParen) {</div>
+<div class="line"><a name="l02502"></a><span class="lineno"> 2502</span>   <span class="comment">// Only when used directly as the postfix-expression of a call.</span></div>
+<div class="line"><a name="l02503"></a><span class="lineno"> 2503</span>   <span class="keywordflow">if</span> (!HasTrailingLParen)</div>
+<div class="line"><a name="l02504"></a><span class="lineno"> 2504</span>     <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02505"></a><span class="lineno"> 2505</span> </div>
+<div class="line"><a name="l02506"></a><span class="lineno"> 2506</span>   <span class="comment">// Never if a scope specifier was provided.</span></div>
+<div class="line"><a name="l02507"></a><span class="lineno"> 2507</span>   <span class="keywordflow">if</span> (SS.<a class="code" href="classclang_1_1CXXScopeSpec.html#ae27d587ba7dae0cfdcdfa2f7f5472c3c">isSet</a>())</div>
+<div class="line"><a name="l02508"></a><span class="lineno"> 2508</span>     <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02509"></a><span class="lineno"> 2509</span> </div>
+<div class="line"><a name="l02510"></a><span class="lineno"> 2510</span>   <span class="comment">// Only in C++ or ObjC++.</span></div>
+<div class="line"><a name="l02511"></a><span class="lineno"> 2511</span>   <span class="keywordflow">if</span> (!getLangOpts().CPlusPlus)</div>
+<div class="line"><a name="l02512"></a><span class="lineno"> 2512</span>     <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02513"></a><span class="lineno"> 2513</span> </div>
+<div class="line"><a name="l02514"></a><span class="lineno"> 2514</span>   <span class="comment">// Turn off ADL when we find certain kinds of declarations during</span></div>
+<div class="line"><a name="l02515"></a><span class="lineno"> 2515</span>   <span class="comment">// normal lookup:</span></div>
+<div class="line"><a name="l02516"></a><span class="lineno"> 2516</span>   <span class="keywordflow">for</span> (<a class="code" href="classclang_1_1UnresolvedSetIterator.html">LookupResult::iterator</a> I = R.<a class="code" href="classclang_1_1LookupResult.html#a460debe22c59694c326b3c4671726889">begin</a>(), E = R.<a class="code" href="classclang_1_1LookupResult.html#ae1db847b7820acee0a0371510ccdf1c9">end</a>(); I != E; ++I) {</div>
+<div class="line"><a name="l02517"></a><span class="lineno"> 2517</span>     <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *D = *I;</div>
+<div class="line"><a name="l02518"></a><span class="lineno"> 2518</span> </div>
+<div class="line"><a name="l02519"></a><span class="lineno"> 2519</span>     <span class="comment">// C++0x [basic.lookup.argdep]p3:</span></div>
+<div class="line"><a name="l02520"></a><span class="lineno"> 2520</span>     <span class="comment">//     -- a declaration of a class member</span></div>
+<div class="line"><a name="l02521"></a><span class="lineno"> 2521</span>     <span class="comment">// Since using decls preserve this property, we check this on the</span></div>
+<div class="line"><a name="l02522"></a><span class="lineno"> 2522</span>     <span class="comment">// original decl.</span></div>
+<div class="line"><a name="l02523"></a><span class="lineno"> 2523</span>     <span class="keywordflow">if</span> (D-><a class="code" href="classclang_1_1NamedDecl.html#a1903d3070081ae7a4c45cd2ac7089334" title="Determine whether this declaration is a C++ class member.">isCXXClassMember</a>())</div>
+<div class="line"><a name="l02524"></a><span class="lineno"> 2524</span>       <span class="keywordflow">return</span> <span class="keyword">false</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>     <span class="comment">// C++0x [basic.lookup.argdep]p3:</span></div>
+<div class="line"><a name="l02527"></a><span class="lineno"> 2527</span>     <span class="comment">//     -- a block-scope function declaration that is not a</span></div>
+<div class="line"><a name="l02528"></a><span class="lineno"> 2528</span>     <span class="comment">//        using-declaration</span></div>
+<div class="line"><a name="l02529"></a><span class="lineno"> 2529</span>     <span class="comment">// NOTE: we also trigger this for function templates (in fact, we</span></div>
+<div class="line"><a name="l02530"></a><span class="lineno"> 2530</span>     <span class="comment">// don't check the decl type at all, since all other decl types</span></div>
+<div class="line"><a name="l02531"></a><span class="lineno"> 2531</span>     <span class="comment">// turn off ADL anyway).</span></div>
+<div class="line"><a name="l02532"></a><span class="lineno"> 2532</span>     <span class="keywordflow">if</span> (isa<UsingShadowDecl>(D))</div>
+<div class="line"><a name="l02533"></a><span class="lineno"> 2533</span>       D = cast<UsingShadowDecl>(D)->getTargetDecl();</div>
+<div class="line"><a name="l02534"></a><span class="lineno"> 2534</span>     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (D-><a class="code" href="classclang_1_1Decl.html#aa390f755d0a0a1fc7fc557af886e4c93">getLexicalDeclContext</a>()-><a class="code" href="classclang_1_1DeclContext.html#a05b966b6459e1d11c317f8abe3e2d66f">isFunctionOrMethod</a>())</div>
+<div class="line"><a name="l02535"></a><span class="lineno"> 2535</span>       <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02536"></a><span class="lineno"> 2536</span> </div>
+<div class="line"><a name="l02537"></a><span class="lineno"> 2537</span>     <span class="comment">// C++0x [basic.lookup.argdep]p3:</span></div>
+<div class="line"><a name="l02538"></a><span class="lineno"> 2538</span>     <span class="comment">//     -- a declaration that is neither a function or a function</span></div>
+<div class="line"><a name="l02539"></a><span class="lineno"> 2539</span>     <span class="comment">//        template</span></div>
+<div class="line"><a name="l02540"></a><span class="lineno"> 2540</span>     <span class="comment">// And also for builtin functions.</span></div>
+<div class="line"><a name="l02541"></a><span class="lineno"> 2541</span>     <span class="keywordflow">if</span> (isa<FunctionDecl>(D)) {</div>
+<div class="line"><a name="l02542"></a><span class="lineno"> 2542</span>       <a class="code" href="classclang_1_1FunctionDecl.html">FunctionDecl</a> *FDecl = cast<FunctionDecl>(D);</div>
+<div class="line"><a name="l02543"></a><span class="lineno"> 2543</span> </div>
+<div class="line"><a name="l02544"></a><span class="lineno"> 2544</span>       <span class="comment">// But also builtin functions.</span></div>
+<div class="line"><a name="l02545"></a><span class="lineno"> 2545</span>       <span class="keywordflow">if</span> (FDecl-><a class="code" href="classclang_1_1FunctionDecl.html#afe9c9c5ac9a47620d9f61d7f4d99f147" title="Returns a value indicating whether this function corresponds to a builtin function.">getBuiltinID</a>() && FDecl-><a class="code" href="classclang_1_1Decl.html#ac4fdc680ed3574eb8630eb54d7869125">isImplicit</a>())</div>
+<div class="line"><a name="l02546"></a><span class="lineno"> 2546</span>         <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02547"></a><span class="lineno"> 2547</span>     } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!isa<FunctionTemplateDecl>(D))</div>
+<div class="line"><a name="l02548"></a><span class="lineno"> 2548</span>       <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02549"></a><span class="lineno"> 2549</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>   <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02552"></a><span class="lineno"> 2552</span> }</div>
+<div class="line"><a name="l02553"></a><span class="lineno"> 2553</span> </div>
+<div class="line"><a name="l02554"></a><span class="lineno"> 2554</span> <span class="comment"></span></div>
+<div class="line"><a name="l02555"></a><span class="lineno"> 2555</span> <span class="comment">/// Diagnoses obvious problems with the use of the given declaration</span></div>
+<div class="line"><a name="l02556"></a><span class="lineno"> 2556</span> <span class="comment">/// as an expression.  This is only actually called for lookups that</span></div>
+<div class="line"><a name="l02557"></a><span class="lineno"> 2557</span> <span class="comment">/// were not overloaded, and it doesn't promise that the declaration</span></div>
+<div class="line"><a name="l02558"></a><span class="lineno"> 2558</span> <span class="comment">/// will in fact be used.</span></div>
+<div class="line"><a name="l02559"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a77e696d6450438ed4db35b84bd91d49d"> 2559</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="SemaExpr_8cpp.html#a77e696d6450438ed4db35b84bd91d49d">CheckDeclInExpr</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_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_1NamedDecl.html">NamedDecl</a> *D) {</div>
+<div class="line"><a name="l02560"></a><span class="lineno"> 2560</span>   <span class="keywordflow">if</span> (isa<TypedefNameDecl>(D)) {</div>
+<div class="line"><a name="l02561"></a><span class="lineno"> 2561</span>     S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(Loc, diag::err_unexpected_typedef) << D-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>();</div>
+<div class="line"><a name="l02562"></a><span class="lineno"> 2562</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02563"></a><span class="lineno"> 2563</span>   }</div>
+<div class="line"><a name="l02564"></a><span class="lineno"> 2564</span> </div>
+<div class="line"><a name="l02565"></a><span class="lineno"> 2565</span>   <span class="keywordflow">if</span> (isa<ObjCInterfaceDecl>(D)) {</div>
+<div class="line"><a name="l02566"></a><span class="lineno"> 2566</span>     S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(Loc, diag::err_unexpected_interface) << D-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>();</div>
+<div class="line"><a name="l02567"></a><span class="lineno"> 2567</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02568"></a><span class="lineno"> 2568</span>   }</div>
+<div class="line"><a name="l02569"></a><span class="lineno"> 2569</span> </div>
+<div class="line"><a name="l02570"></a><span class="lineno"> 2570</span>   <span class="keywordflow">if</span> (isa<NamespaceDecl>(D)) {</div>
+<div class="line"><a name="l02571"></a><span class="lineno"> 2571</span>     S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(Loc, diag::err_unexpected_namespace) << D-><a class="code" href="classclang_1_1NamedDecl.html#a1e3e90455be89bb5c7c23640cbbd7153">getDeclName</a>();</div>
+<div class="line"><a name="l02572"></a><span class="lineno"> 2572</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l02573"></a><span class="lineno"> 2573</span>   }</div>
+<div class="line"><a name="l02574"></a><span class="lineno"> 2574</span> </div>
+<div class="line"><a name="l02575"></a><span class="lineno"> 2575</span>   <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02576"></a><span class="lineno"> 2576</span> }</div>
+<div class="line"><a name="l02577"></a><span class="lineno"> 2577</span> </div>
+<div class="line"><a name="l02578"></a><span class="lineno"> 2578</span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a></div>
+<div class="line"><a name="l02579"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a4092d47898262f5e21b4fa938c54457d"> 2579</a></span> <a class="code" href="classclang_1_1Sema.html#a4092d47898262f5e21b4fa938c54457d">Sema::BuildDeclarationNameExpr</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1CXXScopeSpec.html" title="Represents a C++ nested-name-specifier or a global scope specifier.">CXXScopeSpec</a> &SS,</div>
+<div class="line"><a name="l02580"></a><span class="lineno"> 2580</span>                                <a class="code" href="classclang_1_1LookupResult.html" title="Represents the results of name lookup.">LookupResult</a> &R,</div>
+<div class="line"><a name="l02581"></a><span class="lineno"> 2581</span>                                <span class="keywordtype">bool</span> NeedsADL) {</div>
+<div class="line"><a name="l02582"></a><span class="lineno"> 2582</span>   <span class="comment">// If this is a single, fully-resolved result and we don't need ADL,</span></div>
+<div class="line"><a name="l02583"></a><span class="lineno"> 2583</span>   <span class="comment">// just build an ordinary singleton decl ref.</span></div>
+<div class="line"><a name="l02584"></a><span class="lineno"> 2584</span>   <span class="keywordflow">if</span> (!NeedsADL && R.<a class="code" href="classclang_1_1LookupResult.html#aa262b3b1335fcc25968ca8aecd64e7eb">isSingleResult</a>() && !R.<a class="code" href="classclang_1_1LookupResult.html#a94bcf1d27520ce8a3a9603e76dd4acee">getAsSingle</a><<a class="code" href="classclang_1_1FunctionTemplateDecl.html" title="Declaration of a template function.">FunctionTemplateDecl</a>>())</div>
+<div class="line"><a name="l02585"></a><span class="lineno"> 2585</span>     <span class="keywordflow">return</span> BuildDeclarationNameExpr(SS, R.<a class="code" href="classclang_1_1LookupResult.html#a3c8df5e842b84094a77239c37c6231ae" title="Gets the name info to look up.">getLookupNameInfo</a>(), R.<a class="code" href="classclang_1_1LookupResult.html#a626e09f67bb669edefa962b5ae745344" title="Fetch the unique decl found by this lookup. Asserts that one was found.">getFoundDecl</a>(),</div>
+<div class="line"><a name="l02586"></a><span class="lineno"> 2586</span>                                     R.<a class="code" href="classclang_1_1LookupResult.html#a67d43ac1334ede6ef1fd8fa13d885c74" title="Fetches a representative decl. Useful for lazy diagnostics.">getRepresentativeDecl</a>());</div>
+<div class="line"><a name="l02587"></a><span class="lineno"> 2587</span> </div>
+<div class="line"><a name="l02588"></a><span class="lineno"> 2588</span>   <span class="comment">// We only need to check the declaration if there's exactly one</span></div>
+<div class="line"><a name="l02589"></a><span class="lineno"> 2589</span>   <span class="comment">// result, because in the overloaded case the results can only be</span></div>
+<div class="line"><a name="l02590"></a><span class="lineno"> 2590</span>   <span class="comment">// functions and function templates.</span></div>
+<div class="line"><a name="l02591"></a><span class="lineno"> 2591</span>   <span class="keywordflow">if</span> (R.<a class="code" href="classclang_1_1LookupResult.html#aa262b3b1335fcc25968ca8aecd64e7eb">isSingleResult</a>() &&</div>
+<div class="line"><a name="l02592"></a><span class="lineno"> 2592</span>       <a class="code" href="SemaExpr_8cpp.html#a77e696d6450438ed4db35b84bd91d49d">CheckDeclInExpr</a>(*<span class="keyword">this</span>, R.<a class="code" href="classclang_1_1LookupResult.html#af980e0b636ede7d9e0018dff05b0d269">getNameLoc</a>(), R.<a class="code" href="classclang_1_1LookupResult.html#a626e09f67bb669edefa962b5ae745344" title="Fetch the unique decl found by this lookup. Asserts that one was found.">getFoundDecl</a>()))</div>
+<div class="line"><a name="l02593"></a><span class="lineno"> 2593</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02594"></a><span class="lineno"> 2594</span> </div>
+<div class="line"><a name="l02595"></a><span class="lineno"> 2595</span>   <span class="comment">// Otherwise, just build an unresolved lookup expression.  Suppress</span></div>
+<div class="line"><a name="l02596"></a><span class="lineno"> 2596</span>   <span class="comment">// any lookup-related diagnostics; we'll hash these out later, when</span></div>
+<div class="line"><a name="l02597"></a><span class="lineno"> 2597</span>   <span class="comment">// we've picked a target.</span></div>
+<div class="line"><a name="l02598"></a><span class="lineno"> 2598</span>   R.<a class="code" href="classclang_1_1LookupResult.html#ae2764b699f93e9590281ce9c4b097e33">suppressDiagnostics</a>();</div>
+<div class="line"><a name="l02599"></a><span class="lineno"> 2599</span> </div>
+<div class="line"><a name="l02600"></a><span class="lineno"> 2600</span>   <a class="code" href="classclang_1_1UnresolvedLookupExpr.html" title="A reference to a name which we were able to look up during parsing but could not resolve to a specifi...">UnresolvedLookupExpr</a> *ULE</div>
+<div class="line"><a name="l02601"></a><span class="lineno"> 2601</span>     = <a class="code" href="classclang_1_1UnresolvedLookupExpr.html#a7441b320a16c1c41c17427240f424392">UnresolvedLookupExpr::Create</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, R.<a class="code" href="classclang_1_1LookupResult.html#ab51162686ebbe4bc11ec76ebf4d56129" title="Returns the 'naming class' for this lookup, i.e. the class which was looked into to find these result...">getNamingClass</a>(),</div>
+<div class="line"><a name="l02602"></a><span class="lineno"> 2602</span>                                    SS.<a class="code" href="classclang_1_1CXXScopeSpec.html#a39276dfded0dab7f252f05c9f643996f" title="Retrieve a nested-name-specifier with location information, copied into the given AST context...">getWithLocInContext</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>),</div>
+<div class="line"><a name="l02603"></a><span class="lineno"> 2603</span>                                    R.<a class="code" href="classclang_1_1LookupResult.html#a3c8df5e842b84094a77239c37c6231ae" title="Gets the name info to look up.">getLookupNameInfo</a>(),</div>
+<div class="line"><a name="l02604"></a><span class="lineno"> 2604</span>                                    NeedsADL, R.<a class="code" href="classclang_1_1LookupResult.html#a460a89166d56f42eb642f6fd504521a8" title="Determines if the results are overloaded.">isOverloadedResult</a>(),</div>
+<div class="line"><a name="l02605"></a><span class="lineno"> 2605</span>                                    R.<a class="code" href="classclang_1_1LookupResult.html#a460debe22c59694c326b3c4671726889">begin</a>(), R.<a class="code" href="classclang_1_1LookupResult.html#ae1db847b7820acee0a0371510ccdf1c9">end</a>());</div>
+<div class="line"><a name="l02606"></a><span class="lineno"> 2606</span> </div>
+<div class="line"><a name="l02607"></a><span class="lineno"> 2607</span>   <span class="keywordflow">return</span> Owned(ULE);</div>
+<div class="line"><a name="l02608"></a><span class="lineno"> 2608</span> }</div>
+<div class="line"><a name="l02609"></a><span class="lineno"> 2609</span> <span class="comment"></span></div>
+<div class="line"><a name="l02610"></a><span class="lineno"> 2610</span> <span class="comment">/// \brief Complete semantic analysis for a reference to the given declaration.</span></div>
+<div class="line"><a name="l02611"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a4c448ab4650bb377e0fe4e8ad3f7a6eb"> 2611</a></span> <span class="comment"></span><a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="classclang_1_1Sema.html#a4092d47898262f5e21b4fa938c54457d">Sema::BuildDeclarationNameExpr</a>(</div>
+<div class="line"><a name="l02612"></a><span class="lineno"> 2612</span>     <span class="keyword">const</span> <a class="code" href="classclang_1_1CXXScopeSpec.html" title="Represents a C++ nested-name-specifier or a global scope specifier.">CXXScopeSpec</a> &SS, <span class="keyword">const</span> <a class="code" href="structclang_1_1DeclarationNameInfo.html">DeclarationNameInfo</a> &NameInfo, <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *D,</div>
+<div class="line"><a name="l02613"></a><span class="lineno"> 2613</span>     <a class="code" href="classclang_1_1NamedDecl.html">NamedDecl</a> *FoundD, <span class="keyword">const</span> <a class="code" href="classclang_1_1TemplateArgumentListInfo.html">TemplateArgumentListInfo</a> *TemplateArgs) {</div>
+<div class="line"><a name="l02614"></a><span class="lineno"> 2614</span>   assert(D && <span class="stringliteral">"Cannot refer to a NULL declaration"</span>);</div>
+<div class="line"><a name="l02615"></a><span class="lineno"> 2615</span>   assert(!isa<FunctionTemplateDecl>(D) &&</div>
+<div class="line"><a name="l02616"></a><span class="lineno"> 2616</span>          <span class="stringliteral">"Cannot refer unambiguously to a function template"</span>);</div>
+<div class="line"><a name="l02617"></a><span class="lineno"> 2617</span> </div>
+<div class="line"><a name="l02618"></a><span class="lineno"> 2618</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 = NameInfo.<a class="code" href="structclang_1_1DeclarationNameInfo.html#a47f8f8d3dab3d4ae666ac99f15b58b02" title="getLoc - Returns the main location of the declaration name.">getLoc</a>();</div>
+<div class="line"><a name="l02619"></a><span class="lineno"> 2619</span>   <span class="keywordflow">if</span> (<a class="code" href="SemaExpr_8cpp.html#a77e696d6450438ed4db35b84bd91d49d">CheckDeclInExpr</a>(*<span class="keyword">this</span>, Loc, D))</div>
+<div class="line"><a name="l02620"></a><span class="lineno"> 2620</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02621"></a><span class="lineno"> 2621</span> </div>
+<div class="line"><a name="l02622"></a><span class="lineno"> 2622</span>   <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1TemplateDecl.html" title="The base class of all kinds of template declarations (e.g., class, function, etc.).">TemplateDecl</a> *Template = dyn_cast<TemplateDecl>(D)) {</div>
+<div class="line"><a name="l02623"></a><span class="lineno"> 2623</span>     <span class="comment">// Specifically diagnose references to class templates that are missing</span></div>
+<div class="line"><a name="l02624"></a><span class="lineno"> 2624</span>     <span class="comment">// a template argument list.</span></div>
+<div class="line"><a name="l02625"></a><span class="lineno"> 2625</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Loc, diag::err_template_decl_ref) << (isa<VarTemplateDecl>(D) ? 1 : 0)</div>
+<div class="line"><a name="l02626"></a><span class="lineno"> 2626</span>                                            << Template << SS.<a class="code" href="classclang_1_1CXXScopeSpec.html#a4cd627def4f36f863b61b77477d137eb">getRange</a>();</div>
+<div class="line"><a name="l02627"></a><span class="lineno"> 2627</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Template->getLocation(), diag::note_template_decl_here);</div>
+<div class="line"><a name="l02628"></a><span class="lineno"> 2628</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02629"></a><span class="lineno"> 2629</span>   }</div>
+<div class="line"><a name="l02630"></a><span class="lineno"> 2630</span> </div>
+<div class="line"><a name="l02631"></a><span class="lineno"> 2631</span>   <span class="comment">// Make sure that we're referring to a value.</span></div>
+<div class="line"><a name="l02632"></a><span class="lineno"> 2632</span>   <a class="code" href="classclang_1_1ValueDecl.html">ValueDecl</a> *VD = dyn_cast<<a class="code" href="classclang_1_1ValueDecl.html">ValueDecl</a>>(D);</div>
+<div class="line"><a name="l02633"></a><span class="lineno"> 2633</span>   <span class="keywordflow">if</span> (!VD) {</div>
+<div class="line"><a name="l02634"></a><span class="lineno"> 2634</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Loc, diag::err_ref_non_value)</div>
+<div class="line"><a name="l02635"></a><span class="lineno"> 2635</span>       << D << SS.<a class="code" href="classclang_1_1CXXScopeSpec.html#a4cd627def4f36f863b61b77477d137eb">getRange</a>();</div>
+<div class="line"><a name="l02636"></a><span class="lineno"> 2636</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(D-><a class="code" href="classclang_1_1Decl.html#a2348196ac4e0b1d5ebb1859c31b99eac">getLocation</a>(), diag::note_declared_at);</div>
+<div class="line"><a name="l02637"></a><span class="lineno"> 2637</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02638"></a><span class="lineno"> 2638</span>   }</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="comment">// Check whether this declaration can be used. Note that we suppress</span></div>
+<div class="line"><a name="l02641"></a><span class="lineno"> 2641</span>   <span class="comment">// this check when we're going to perform argument-dependent lookup</span></div>
+<div class="line"><a name="l02642"></a><span class="lineno"> 2642</span>   <span class="comment">// on this function name, because this might not be the function</span></div>
+<div class="line"><a name="l02643"></a><span class="lineno"> 2643</span>   <span class="comment">// that overload resolution actually selects.</span></div>
+<div class="line"><a name="l02644"></a><span class="lineno"> 2644</span>   <span class="keywordflow">if</span> (DiagnoseUseOfDecl(VD, Loc))</div>
+<div class="line"><a name="l02645"></a><span class="lineno"> 2645</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02646"></a><span class="lineno"> 2646</span> </div>
+<div class="line"><a name="l02647"></a><span class="lineno"> 2647</span>   <span class="comment">// Only create DeclRefExpr's for valid Decl's.</span></div>
+<div class="line"><a name="l02648"></a><span class="lineno"> 2648</span>   <span class="keywordflow">if</span> (VD-><a class="code" href="classclang_1_1Decl.html#a17ec912fd67469eea51741d45eb0c800">isInvalidDecl</a>())</div>
+<div class="line"><a name="l02649"></a><span class="lineno"> 2649</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02650"></a><span class="lineno"> 2650</span> </div>
+<div class="line"><a name="l02651"></a><span class="lineno"> 2651</span>   <span class="comment">// Handle members of anonymous structs and unions.  If we got here,</span></div>
+<div class="line"><a name="l02652"></a><span class="lineno"> 2652</span>   <span class="comment">// and the reference is to a class member indirect field, then this</span></div>
+<div class="line"><a name="l02653"></a><span class="lineno"> 2653</span>   <span class="comment">// must be the subject of a pointer-to-member expression.</span></div>
+<div class="line"><a name="l02654"></a><span class="lineno"> 2654</span>   <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1IndirectFieldDecl.html">IndirectFieldDecl</a> *indirectField = dyn_cast<IndirectFieldDecl>(VD))</div>
+<div class="line"><a name="l02655"></a><span class="lineno"> 2655</span>     <span class="keywordflow">if</span> (!indirectField->isCXXClassMember())</div>
+<div class="line"><a name="l02656"></a><span class="lineno"> 2656</span>       <span class="keywordflow">return</span> BuildAnonymousStructUnionMemberReference(SS, NameInfo.<a class="code" href="structclang_1_1DeclarationNameInfo.html#a47f8f8d3dab3d4ae666ac99f15b58b02" title="getLoc - Returns the main location of the declaration name.">getLoc</a>(),</div>
+<div class="line"><a name="l02657"></a><span class="lineno"> 2657</span>                                                       indirectField);</div>
+<div class="line"><a name="l02658"></a><span class="lineno"> 2658</span> </div>
+<div class="line"><a name="l02659"></a><span class="lineno"> 2659</span>   {</div>
+<div class="line"><a name="l02660"></a><span class="lineno"> 2660</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> <a class="code" href="namespaceclang_1_1ast__matchers.html#a82efb51f28681d561f9ce42fecf09d4b" title="Matches Types in the clang AST.">type</a> = VD-><a class="code" href="classclang_1_1ValueDecl.html#aefa6d3327144aee23d2935f41d993484">getType</a>();</div>
+<div class="line"><a name="l02661"></a><span class="lineno"> 2661</span>     <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340" title="The categorization of expression values, currently following the C++11 scheme.">ExprValueKind</a> valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340a7486248bcb086a1f969a9e138208dcd7" title="An r-value expression (a pr-value in the C++11 taxonomy) produces a temporary value.">VK_RValue</a>;</div>
+<div class="line"><a name="l02662"></a><span class="lineno"> 2662</span> </div>
+<div class="line"><a name="l02663"></a><span class="lineno"> 2663</span>     <span class="keywordflow">switch</span> (D-><a class="code" href="classclang_1_1Decl.html#a6c53e861dae5545e8f6974af04cb2986">getKind</a>()) {</div>
+<div class="line"><a name="l02664"></a><span class="lineno"> 2664</span>     <span class="comment">// Ignore all the non-ValueDecl kinds.</span></div>
+<div class="line"><a name="l02665"></a><span class="lineno"> 2665</span> <span class="preprocessor">#define ABSTRACT_DECL(kind)</span></div>
+<div class="line"><a name="l02666"></a><span class="lineno"> 2666</span> <span class="preprocessor"></span><span class="preprocessor">#define VALUE(type, base)</span></div>
+<div class="line"><a name="l02667"></a><span class="lineno"> 2667</span> <span class="preprocessor"></span><span class="preprocessor">#define DECL(type, base) \</span></div>
+<div class="line"><a name="l02668"></a><span class="lineno"> 2668</span> <span class="preprocessor">    case Decl::type:</span></div>
+<div class="line"><a name="l02669"></a><span class="lineno"> 2669</span> <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="DeclNodes_8inc.html">clang/AST/DeclNodes.inc</a>"</span></div>
+<div class="line"><a name="l02670"></a><span class="lineno"> 2670</span>       llvm_unreachable(<span class="stringliteral">"invalid value decl kind"</span>);</div>
+<div class="line"><a name="l02671"></a><span class="lineno"> 2671</span> </div>
+<div class="line"><a name="l02672"></a><span class="lineno"> 2672</span>     <span class="comment">// These shouldn't make it here.</span></div>
+<div class="line"><a name="l02673"></a><span class="lineno"> 2673</span>     <span class="keywordflow">case</span> Decl::ObjCAtDefsField:</div>
+<div class="line"><a name="l02674"></a><span class="lineno"> 2674</span>     <span class="keywordflow">case</span> Decl::ObjCIvar:</div>
+<div class="line"><a name="l02675"></a><span class="lineno"> 2675</span>       llvm_unreachable(<span class="stringliteral">"forming non-member reference to ivar?"</span>);</div>
+<div class="line"><a name="l02676"></a><span class="lineno"> 2676</span> </div>
+<div class="line"><a name="l02677"></a><span class="lineno"> 2677</span>     <span class="comment">// Enum constants are always r-values and never references.</span></div>
+<div class="line"><a name="l02678"></a><span class="lineno"> 2678</span>     <span class="comment">// Unresolved using declarations are dependent.</span></div>
+<div class="line"><a name="l02679"></a><span class="lineno"> 2679</span>     <span class="keywordflow">case</span> Decl::EnumConstant:</div>
+<div class="line"><a name="l02680"></a><span class="lineno"> 2680</span>     <span class="keywordflow">case</span> Decl::UnresolvedUsingValue:</div>
+<div class="line"><a name="l02681"></a><span class="lineno"> 2681</span>       valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340a7486248bcb086a1f969a9e138208dcd7" title="An r-value expression (a pr-value in the C++11 taxonomy) produces a temporary value.">VK_RValue</a>;</div>
+<div class="line"><a name="l02682"></a><span class="lineno"> 2682</span>       <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02683"></a><span class="lineno"> 2683</span> </div>
+<div class="line"><a name="l02684"></a><span class="lineno"> 2684</span>     <span class="comment">// Fields and indirect fields that got here must be for</span></div>
+<div class="line"><a name="l02685"></a><span class="lineno"> 2685</span>     <span class="comment">// pointer-to-member expressions; we just call them l-values for</span></div>
+<div class="line"><a name="l02686"></a><span class="lineno"> 2686</span>     <span class="comment">// internal consistency, because this subexpression doesn't really</span></div>
+<div class="line"><a name="l02687"></a><span class="lineno"> 2687</span>     <span class="comment">// exist in the high-level semantics.</span></div>
+<div class="line"><a name="l02688"></a><span class="lineno"> 2688</span>     <span class="keywordflow">case</span> Decl::Field:</div>
+<div class="line"><a name="l02689"></a><span class="lineno"> 2689</span>     <span class="keywordflow">case</span> Decl::IndirectField:</div>
+<div class="line"><a name="l02690"></a><span class="lineno"> 2690</span>       assert(getLangOpts().<a class="code" href="namespaceclang_1_1frontend.html#a09dfa01c4e997a3794d80922c5e853bbaf89a7ac6211aecefb5f7ecc17d3ebed4">CPlusPlus</a> &&</div>
+<div class="line"><a name="l02691"></a><span class="lineno"> 2691</span>              <span class="stringliteral">"building reference to field in C?"</span>);</div>
+<div class="line"><a name="l02692"></a><span class="lineno"> 2692</span> </div>
+<div class="line"><a name="l02693"></a><span class="lineno"> 2693</span>       <span class="comment">// These can't have reference type in well-formed programs, but</span></div>
+<div class="line"><a name="l02694"></a><span class="lineno"> 2694</span>       <span class="comment">// for internal consistency we do this anyway.</span></div>
+<div class="line"><a name="l02695"></a><span class="lineno"> 2695</span>       type = type.<a class="code" href="classclang_1_1QualType.html#ab6a2e89b5fcb1618aaef3a38563b10e4">getNonReferenceType</a>();</div>
+<div class="line"><a name="l02696"></a><span class="lineno"> 2696</span>       valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340ab67545101f6b01efc1ecf6a0cefc7ee7" title="An l-value expression is a reference to an object with independent storage.">VK_LValue</a>;</div>
+<div class="line"><a name="l02697"></a><span class="lineno"> 2697</span>       <span class="keywordflow">break</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">// Non-type template parameters are either l-values or r-values</span></div>
+<div class="line"><a name="l02700"></a><span class="lineno"> 2700</span>     <span class="comment">// depending on the type.</span></div>
+<div class="line"><a name="l02701"></a><span class="lineno"> 2701</span>     <span class="keywordflow">case</span> Decl::NonTypeTemplateParm: {</div>
+<div class="line"><a name="l02702"></a><span class="lineno"> 2702</span>       <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1ReferenceType.html">ReferenceType</a> *reftype = type-><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="l02703"></a><span class="lineno"> 2703</span>         type = reftype-><a class="code" href="classclang_1_1Type.html#a3a0edf987679f04072a1243b6118add1">getPointeeType</a>();</div>
+<div class="line"><a name="l02704"></a><span class="lineno"> 2704</span>         valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340ab67545101f6b01efc1ecf6a0cefc7ee7" title="An l-value expression is a reference to an object with independent storage.">VK_LValue</a>; <span class="comment">// even if the parameter is an r-value reference</span></div>
+<div class="line"><a name="l02705"></a><span class="lineno"> 2705</span>         <span class="keywordflow">break</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> </div>
+<div class="line"><a name="l02708"></a><span class="lineno"> 2708</span>       <span class="comment">// For non-references, we need to strip qualifiers just in case</span></div>
+<div class="line"><a name="l02709"></a><span class="lineno"> 2709</span>       <span class="comment">// the template parameter was declared as 'const int' or whatever.</span></div>
+<div class="line"><a name="l02710"></a><span class="lineno"> 2710</span>       valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340a7486248bcb086a1f969a9e138208dcd7" title="An r-value expression (a pr-value in the C++11 taxonomy) produces a temporary value.">VK_RValue</a>;</div>
+<div class="line"><a name="l02711"></a><span class="lineno"> 2711</span>       type = type.<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="l02712"></a><span class="lineno"> 2712</span>       <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02713"></a><span class="lineno"> 2713</span>     }</div>
+<div class="line"><a name="l02714"></a><span class="lineno"> 2714</span> </div>
+<div class="line"><a name="l02715"></a><span class="lineno"> 2715</span>     <span class="keywordflow">case</span> Decl::Var:</div>
+<div class="line"><a name="l02716"></a><span class="lineno"> 2716</span>     <span class="keywordflow">case</span> Decl::VarTemplateSpecialization:</div>
+<div class="line"><a name="l02717"></a><span class="lineno"> 2717</span>     <span class="keywordflow">case</span> Decl::VarTemplatePartialSpecialization:</div>
+<div class="line"><a name="l02718"></a><span class="lineno"> 2718</span>       <span class="comment">// In C, "extern void blah;" is valid and is an r-value.</span></div>
+<div class="line"><a name="l02719"></a><span class="lineno"> 2719</span>       <span class="keywordflow">if</span> (!getLangOpts().<a class="code" href="namespaceclang_1_1frontend.html#a09dfa01c4e997a3794d80922c5e853bbaf89a7ac6211aecefb5f7ecc17d3ebed4">CPlusPlus</a> &&</div>
+<div class="line"><a name="l02720"></a><span class="lineno"> 2720</span>           !type.<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="l02721"></a><span class="lineno"> 2721</span>           type-><a class="code" href="classclang_1_1Type.html#a0ee6d74a089fe24d755d9cfd8bceef3f">isVoidType</a>()) {</div>
+<div class="line"><a name="l02722"></a><span class="lineno"> 2722</span>         valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340a7486248bcb086a1f969a9e138208dcd7" title="An r-value expression (a pr-value in the C++11 taxonomy) produces a temporary value.">VK_RValue</a>;</div>
+<div class="line"><a name="l02723"></a><span class="lineno"> 2723</span>         <span class="keywordflow">break</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="comment">// fallthrough</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="keywordflow">case</span> Decl::ImplicitParam:</div>
+<div class="line"><a name="l02728"></a><span class="lineno"> 2728</span>     <span class="keywordflow">case</span> Decl::ParmVar: {</div>
+<div class="line"><a name="l02729"></a><span class="lineno"> 2729</span>       <span class="comment">// These are always l-values.</span></div>
+<div class="line"><a name="l02730"></a><span class="lineno"> 2730</span>       valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340ab67545101f6b01efc1ecf6a0cefc7ee7" title="An l-value expression is a reference to an object with independent storage.">VK_LValue</a>;</div>
+<div class="line"><a name="l02731"></a><span class="lineno"> 2731</span>       type = type.<a class="code" href="classclang_1_1QualType.html#ab6a2e89b5fcb1618aaef3a38563b10e4">getNonReferenceType</a>();</div>
+<div class="line"><a name="l02732"></a><span class="lineno"> 2732</span> </div>
+<div class="line"><a name="l02733"></a><span class="lineno"> 2733</span>       <span class="comment">// FIXME: Does the addition of const really only apply in</span></div>
+<div class="line"><a name="l02734"></a><span class="lineno"> 2734</span>       <span class="comment">// potentially-evaluated contexts? Since the variable isn't actually</span></div>
+<div class="line"><a name="l02735"></a><span class="lineno"> 2735</span>       <span class="comment">// captured in an unevaluated context, it seems that the answer is no.</span></div>
+<div class="line"><a name="l02736"></a><span class="lineno"> 2736</span>       <span class="keywordflow">if</span> (!isUnevaluatedContext()) {</div>
+<div class="line"><a name="l02737"></a><span class="lineno"> 2737</span>         <a class="code" href="classclang_1_1QualType.html">QualType</a> CapturedType = getCapturedDeclRefType(cast<VarDecl>(VD), Loc);</div>
+<div class="line"><a name="l02738"></a><span class="lineno"> 2738</span>         <span class="keywordflow">if</span> (!CapturedType.<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="l02739"></a><span class="lineno"> 2739</span>           type = CapturedType;</div>
+<div class="line"><a name="l02740"></a><span class="lineno"> 2740</span>       }</div>
+<div class="line"><a name="l02741"></a><span class="lineno"> 2741</span>       </div>
+<div class="line"><a name="l02742"></a><span class="lineno"> 2742</span>       <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02743"></a><span class="lineno"> 2743</span>     }</div>
+<div class="line"><a name="l02744"></a><span class="lineno"> 2744</span>         </div>
+<div class="line"><a name="l02745"></a><span class="lineno"> 2745</span>     <span class="keywordflow">case</span> Decl::Function: {</div>
+<div class="line"><a name="l02746"></a><span class="lineno"> 2746</span>       <span class="keywordflow">if</span> (<span class="keywordtype">unsigned</span> BID = cast<FunctionDecl>(VD)->getBuiltinID()) {</div>
+<div class="line"><a name="l02747"></a><span class="lineno"> 2747</span>         <span class="keywordflow">if</span> (!<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a502181c4f5710068dddb1b4fc3233238">BuiltinInfo</a>.<a class="code" href="classclang_1_1Builtin_1_1Context.html#a6917c2a83fe0103f6d39fc713ec8bf9e" title="Determines whether this builtin is a predefined libc/libm function, such as "malloc", where we know the signature a priori.">isPredefinedLibFunction</a>(BID)) {</div>
+<div class="line"><a name="l02748"></a><span class="lineno"> 2748</span>           type = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#aa7cd20037d2cfff1f95b15d995a3effb">BuiltinFnTy</a>;</div>
+<div class="line"><a name="l02749"></a><span class="lineno"> 2749</span>           valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340a7486248bcb086a1f969a9e138208dcd7" title="An r-value expression (a pr-value in the C++11 taxonomy) produces a temporary value.">VK_RValue</a>;</div>
+<div class="line"><a name="l02750"></a><span class="lineno"> 2750</span>           <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02751"></a><span class="lineno"> 2751</span>         }</div>
+<div class="line"><a name="l02752"></a><span class="lineno"> 2752</span>       }</div>
+<div class="line"><a name="l02753"></a><span class="lineno"> 2753</span> </div>
+<div class="line"><a name="l02754"></a><span class="lineno"> 2754</span>       <span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionType.html">FunctionType</a> *fty = type-><a class="code" href="classclang_1_1Type.html#ac4a3f2c505332c3c556bd20497d1a5c3">castAs</a><<a class="code" href="classclang_1_1FunctionType.html">FunctionType</a>>();</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">// If we're referring to a function with an __unknown_anytype</span></div>
+<div class="line"><a name="l02757"></a><span class="lineno"> 2757</span>       <span class="comment">// result type, make the entire expression __unknown_anytype.</span></div>
+<div class="line"><a name="l02758"></a><span class="lineno"> 2758</span>       <span class="keywordflow">if</span> (fty-><a class="code" href="classclang_1_1FunctionType.html#aafa453cd7e81a7c3d6c61f261e68afe8">getResultType</a>() == <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ab3070a4f0f96dcc0921e1db5d9746e39">UnknownAnyTy</a>) {</div>
+<div class="line"><a name="l02759"></a><span class="lineno"> 2759</span>         type = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ab3070a4f0f96dcc0921e1db5d9746e39">UnknownAnyTy</a>;</div>
+<div class="line"><a name="l02760"></a><span class="lineno"> 2760</span>         valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340a7486248bcb086a1f969a9e138208dcd7" title="An r-value expression (a pr-value in the C++11 taxonomy) produces a temporary value.">VK_RValue</a>;</div>
+<div class="line"><a name="l02761"></a><span class="lineno"> 2761</span>         <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02762"></a><span class="lineno"> 2762</span>       }</div>
+<div class="line"><a name="l02763"></a><span class="lineno"> 2763</span> </div>
+<div class="line"><a name="l02764"></a><span class="lineno"> 2764</span>       <span class="comment">// Functions are l-values in C++.</span></div>
+<div class="line"><a name="l02765"></a><span class="lineno"> 2765</span>       <span class="keywordflow">if</span> (getLangOpts().CPlusPlus) {</div>
+<div class="line"><a name="l02766"></a><span class="lineno"> 2766</span>         valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340ab67545101f6b01efc1ecf6a0cefc7ee7" title="An l-value expression is a reference to an object with independent storage.">VK_LValue</a>;</div>
+<div class="line"><a name="l02767"></a><span class="lineno"> 2767</span>         <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02768"></a><span class="lineno"> 2768</span>       }</div>
+<div class="line"><a name="l02769"></a><span class="lineno"> 2769</span>       </div>
+<div class="line"><a name="l02770"></a><span class="lineno"> 2770</span>       <span class="comment">// C99 DR 316 says that, if a function type comes from a</span></div>
+<div class="line"><a name="l02771"></a><span class="lineno"> 2771</span>       <span class="comment">// function definition (without a prototype), that type is only</span></div>
+<div class="line"><a name="l02772"></a><span class="lineno"> 2772</span>       <span class="comment">// used for checking compatibility. Therefore, when referencing</span></div>
+<div class="line"><a name="l02773"></a><span class="lineno"> 2773</span>       <span class="comment">// the function, we pretend that we don't have the full function</span></div>
+<div class="line"><a name="l02774"></a><span class="lineno"> 2774</span>       <span class="comment">// type.</span></div>
+<div class="line"><a name="l02775"></a><span class="lineno"> 2775</span>       <span class="keywordflow">if</span> (!cast<FunctionDecl>(VD)->hasPrototype() &&</div>
+<div class="line"><a name="l02776"></a><span class="lineno"> 2776</span>           isa<FunctionProtoType>(fty))</div>
+<div class="line"><a name="l02777"></a><span class="lineno"> 2777</span>         type = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a5f935beb13cff87f834784b26504f2f3" title="Return a K&R style C function type like 'int()'.">getFunctionNoProtoType</a>(fty-><a class="code" href="classclang_1_1FunctionType.html#aafa453cd7e81a7c3d6c61f261e68afe8">getResultType</a>(),</div>
+<div class="line"><a name="l02778"></a><span class="lineno"> 2778</span>                                               fty-><a class="code" href="classclang_1_1FunctionType.html#a443ec10bc39b4f81172f845109697735">getExtInfo</a>());</div>
+<div class="line"><a name="l02779"></a><span class="lineno"> 2779</span> </div>
+<div class="line"><a name="l02780"></a><span class="lineno"> 2780</span>       <span class="comment">// Functions are r-values in C.</span></div>
+<div class="line"><a name="l02781"></a><span class="lineno"> 2781</span>       valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340a7486248bcb086a1f969a9e138208dcd7" title="An r-value expression (a pr-value in the C++11 taxonomy) produces a temporary value.">VK_RValue</a>;</div>
+<div class="line"><a name="l02782"></a><span class="lineno"> 2782</span>       <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02783"></a><span class="lineno"> 2783</span>     }</div>
+<div class="line"><a name="l02784"></a><span class="lineno"> 2784</span> </div>
+<div class="line"><a name="l02785"></a><span class="lineno"> 2785</span>     <span class="keywordflow">case</span> Decl::MSProperty:</div>
+<div class="line"><a name="l02786"></a><span class="lineno"> 2786</span>       valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340ab67545101f6b01efc1ecf6a0cefc7ee7" title="An l-value expression is a reference to an object with independent storage.">VK_LValue</a>;</div>
+<div class="line"><a name="l02787"></a><span class="lineno"> 2787</span>       <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02788"></a><span class="lineno"> 2788</span> </div>
+<div class="line"><a name="l02789"></a><span class="lineno"> 2789</span>     <span class="keywordflow">case</span> Decl::CXXMethod:</div>
+<div class="line"><a name="l02790"></a><span class="lineno"> 2790</span>       <span class="comment">// If we're referring to a method with an __unknown_anytype</span></div>
+<div class="line"><a name="l02791"></a><span class="lineno"> 2791</span>       <span class="comment">// result type, make the entire expression __unknown_anytype.</span></div>
+<div class="line"><a name="l02792"></a><span class="lineno"> 2792</span>       <span class="comment">// This should only be possible with a type written directly.</span></div>
+<div class="line"><a name="l02793"></a><span class="lineno"> 2793</span>       <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1FunctionProtoType.html">FunctionProtoType</a> *proto</div>
+<div class="line"><a name="l02794"></a><span class="lineno"> 2794</span>             = dyn_cast<FunctionProtoType>(VD-><a class="code" href="classclang_1_1ValueDecl.html#aefa6d3327144aee23d2935f41d993484">getType</a>()))</div>
+<div class="line"><a name="l02795"></a><span class="lineno"> 2795</span>         <span class="keywordflow">if</span> (proto->getResultType() == <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ab3070a4f0f96dcc0921e1db5d9746e39">UnknownAnyTy</a>) {</div>
+<div class="line"><a name="l02796"></a><span class="lineno"> 2796</span>           type = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ab3070a4f0f96dcc0921e1db5d9746e39">UnknownAnyTy</a>;</div>
+<div class="line"><a name="l02797"></a><span class="lineno"> 2797</span>           valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340a7486248bcb086a1f969a9e138208dcd7" title="An r-value expression (a pr-value in the C++11 taxonomy) produces a temporary value.">VK_RValue</a>;</div>
+<div class="line"><a name="l02798"></a><span class="lineno"> 2798</span>           <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02799"></a><span class="lineno"> 2799</span>         }</div>
+<div class="line"><a name="l02800"></a><span class="lineno"> 2800</span> </div>
+<div class="line"><a name="l02801"></a><span class="lineno"> 2801</span>       <span class="comment">// C++ methods are l-values if static, r-values if non-static.</span></div>
+<div class="line"><a name="l02802"></a><span class="lineno"> 2802</span>       <span class="keywordflow">if</span> (cast<CXXMethodDecl>(VD)->isStatic()) {</div>
+<div class="line"><a name="l02803"></a><span class="lineno"> 2803</span>         valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340ab67545101f6b01efc1ecf6a0cefc7ee7" title="An l-value expression is a reference to an object with independent storage.">VK_LValue</a>;</div>
+<div class="line"><a name="l02804"></a><span class="lineno"> 2804</span>         <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02805"></a><span class="lineno"> 2805</span>       }</div>
+<div class="line"><a name="l02806"></a><span class="lineno"> 2806</span>       <span class="comment">// fallthrough</span></div>
+<div class="line"><a name="l02807"></a><span class="lineno"> 2807</span> </div>
+<div class="line"><a name="l02808"></a><span class="lineno"> 2808</span>     <span class="keywordflow">case</span> Decl::CXXConversion:</div>
+<div class="line"><a name="l02809"></a><span class="lineno"> 2809</span>     <span class="keywordflow">case</span> Decl::CXXDestructor:</div>
+<div class="line"><a name="l02810"></a><span class="lineno"> 2810</span>     <span class="keywordflow">case</span> Decl::CXXConstructor:</div>
+<div class="line"><a name="l02811"></a><span class="lineno"> 2811</span>       valueKind = <a class="code" href="namespaceclang.html#ac7b1e4926b152c0385bc7ec72319a340a7486248bcb086a1f969a9e138208dcd7" title="An r-value expression (a pr-value in the C++11 taxonomy) produces a temporary value.">VK_RValue</a>;</div>
+<div class="line"><a name="l02812"></a><span class="lineno"> 2812</span>       <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02813"></a><span class="lineno"> 2813</span>     }</div>
+<div class="line"><a name="l02814"></a><span class="lineno"> 2814</span> </div>
+<div class="line"><a name="l02815"></a><span class="lineno"> 2815</span>     <span class="keywordflow">return</span> BuildDeclRefExpr(VD, type, valueKind, NameInfo, &SS, FoundD,</div>
+<div class="line"><a name="l02816"></a><span class="lineno"> 2816</span>                             TemplateArgs);</div>
+<div class="line"><a name="l02817"></a><span class="lineno"> 2817</span>   }</div>
+<div class="line"><a name="l02818"></a><span class="lineno"> 2818</span> }</div>
+<div class="line"><a name="l02819"></a><span class="lineno"> 2819</span> </div>
+<div class="line"><a name="l02820"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a415400e9f14b72b7348d1ca6300290f0"> 2820</a></span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="classclang_1_1Sema.html#a415400e9f14b72b7348d1ca6300290f0">Sema::BuildPredefinedExpr</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="l02821"></a><span class="lineno"> 2821</span>                                      <a class="code" href="classclang_1_1PredefinedExpr.html#a6ba67c391b52ae36d1e6fb2173b35d50">PredefinedExpr::IdentType</a> IT) {</div>
+<div class="line"><a name="l02822"></a><span class="lineno"> 2822</span>   <span class="comment">// Pick the current block, lambda, captured statement or function.</span></div>
+<div class="line"><a name="l02823"></a><span class="lineno"> 2823</span>   <a class="code" href="classclang_1_1Decl.html">Decl</a> *currentDecl = 0;</div>
+<div class="line"><a name="l02824"></a><span class="lineno"> 2824</span>   <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1sema_1_1BlockScopeInfo.html" title="Retains information about a block that is currently being parsed.">BlockScopeInfo</a> *BSI = getCurBlock())</div>
+<div class="line"><a name="l02825"></a><span class="lineno"> 2825</span>     currentDecl = BSI->TheDecl;</div>
+<div class="line"><a name="l02826"></a><span class="lineno"> 2826</span>   <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1sema_1_1LambdaScopeInfo.html">LambdaScopeInfo</a> *LSI = getCurLambda())</div>
+<div class="line"><a name="l02827"></a><span class="lineno"> 2827</span>     currentDecl = LSI->CallOperator;</div>
+<div class="line"><a name="l02828"></a><span class="lineno"> 2828</span>   <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<span class="keyword">const</span> <a class="code" href="classclang_1_1sema_1_1CapturedRegionScopeInfo.html" title="Retains information about a captured region.">CapturedRegionScopeInfo</a> *CSI = getCurCapturedRegion())</div>
+<div class="line"><a name="l02829"></a><span class="lineno"> 2829</span>     currentDecl = CSI->TheCapturedDecl;</div>
+<div class="line"><a name="l02830"></a><span class="lineno"> 2830</span>   <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02831"></a><span class="lineno"> 2831</span>     currentDecl = getCurFunctionOrMethodDecl();</div>
+<div class="line"><a name="l02832"></a><span class="lineno"> 2832</span> </div>
+<div class="line"><a name="l02833"></a><span class="lineno"> 2833</span>   <span class="keywordflow">if</span> (!currentDecl) {</div>
+<div class="line"><a name="l02834"></a><span class="lineno"> 2834</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Loc, diag::ext_predef_outside_function);</div>
+<div class="line"><a name="l02835"></a><span class="lineno"> 2835</span>     currentDecl = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#abd909fb01ef10cfd0244832a67b1dd64">getTranslationUnitDecl</a>();</div>
+<div class="line"><a name="l02836"></a><span class="lineno"> 2836</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_1QualType.html">QualType</a> ResTy;</div>
+<div class="line"><a name="l02839"></a><span class="lineno"> 2839</span>   <span class="keywordflow">if</span> (cast<DeclContext>(currentDecl)->isDependentContext())</div>
+<div class="line"><a name="l02840"></a><span class="lineno"> 2840</span>     ResTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4b9c29396317bed688dfe9d5b909f04f">DependentTy</a>;</div>
+<div class="line"><a name="l02841"></a><span class="lineno"> 2841</span>   <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l02842"></a><span class="lineno"> 2842</span>     <span class="comment">// Pre-defined identifiers are of type char[x], where x is the length of</span></div>
+<div class="line"><a name="l02843"></a><span class="lineno"> 2843</span>     <span class="comment">// the string.</span></div>
+<div class="line"><a name="l02844"></a><span class="lineno"> 2844</span>     <span class="keywordtype">unsigned</span> Length = <a class="code" href="classclang_1_1PredefinedExpr.html#a3c318ef01a2b227e51dc3dbece0a8f63">PredefinedExpr::ComputeName</a>(IT, currentDecl).length();</div>
+<div class="line"><a name="l02845"></a><span class="lineno"> 2845</span> </div>
+<div class="line"><a name="l02846"></a><span class="lineno"> 2846</span>     llvm::APInt LengthI(32, Length + 1);</div>
+<div class="line"><a name="l02847"></a><span class="lineno"> 2847</span>     <span class="keywordflow">if</span> (IT == <a class="code" href="classclang_1_1PredefinedExpr.html#a6ba67c391b52ae36d1e6fb2173b35d50a887a6c4e6d464221415d589b84d3742d">PredefinedExpr::LFunction</a>)</div>
+<div class="line"><a name="l02848"></a><span class="lineno"> 2848</span>       ResTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4f75e287bde8597c0d2f44a28ec491cf">WideCharTy</a>.<a class="code" href="classclang_1_1CanQual.html#a788438f6f48e273fe9d64ef4df9ff2fb" title="Retrieves a version of this type with const applied. Note that this does not always yield a canonical...">withConst</a>();</div>
+<div class="line"><a name="l02849"></a><span class="lineno"> 2849</span>     <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02850"></a><span class="lineno"> 2850</span>       ResTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a80ed5a736a74c76bbbd66b90821d1689">CharTy</a>.<a class="code" href="classclang_1_1CanQual.html#a788438f6f48e273fe9d64ef4df9ff2fb" title="Retrieves a version of this type with const applied. Note that this does not always yield a canonical...">withConst</a>();</div>
+<div class="line"><a name="l02851"></a><span class="lineno"> 2851</span>     ResTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1dfd9aba04afad486b0dbbfc17de130b" title="Return the unique reference to the type for a constant array of the specified element type...">getConstantArrayType</a>(ResTy, LengthI, <a class="code" href="classclang_1_1ArrayType.html#a044cc135a180b91387c89659ab7cabb4a4c2f47d08e59b0457e60184462599c17">ArrayType::Normal</a>, 0);</div>
+<div class="line"><a name="l02852"></a><span class="lineno"> 2852</span>   }</div>
+<div class="line"><a name="l02853"></a><span class="lineno"> 2853</span> </div>
+<div class="line"><a name="l02854"></a><span class="lineno"> 2854</span>   <span class="keywordflow">return</span> Owned(<span class="keyword">new</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>) <a class="code" href="classclang_1_1PredefinedExpr.html" title="PredefinedExpr - [C99 6.4.2.2] - A predefined identifier such as func.">PredefinedExpr</a>(Loc, ResTy, IT));</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"><a class="code" href="classclang_1_1Sema.html#abe7c2b2faaecb6c969505aba5aed64d3"> 2857</a></span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="classclang_1_1Sema.html#abe7c2b2faaecb6c969505aba5aed64d3">Sema::ActOnPredefinedExpr</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, <a class="code" href="namespaceclang_1_1tok.html#aca39774690bea476816dc56565cb7cd5" title="Provides a simple uniform namespace for tokens from all C languages.">tok::TokenKind</a> <a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a>) {</div>
+<div class="line"><a name="l02858"></a><span class="lineno"> 2858</span>   <a class="code" href="classclang_1_1PredefinedExpr.html#a6ba67c391b52ae36d1e6fb2173b35d50">PredefinedExpr::IdentType</a> IT;</div>
+<div class="line"><a name="l02859"></a><span class="lineno"> 2859</span> </div>
+<div class="line"><a name="l02860"></a><span class="lineno"> 2860</span>   <span class="keywordflow">switch</span> (Kind) {</div>
+<div class="line"><a name="l02861"></a><span class="lineno"> 2861</span>   <span class="keywordflow">default</span>: llvm_unreachable(<span class="stringliteral">"Unknown simple primary expr!"</span>);</div>
+<div class="line"><a name="l02862"></a><span class="lineno"> 2862</span>   <span class="keywordflow">case</span> tok::kw___func__: IT = <a class="code" href="classclang_1_1PredefinedExpr.html#a6ba67c391b52ae36d1e6fb2173b35d50a63a6c07cbf9d1fd113a77d728c0ce72b">PredefinedExpr::Func</a>; <span class="keywordflow">break</span>; <span class="comment">// [C99 6.4.2.2]</span></div>
+<div class="line"><a name="l02863"></a><span class="lineno"> 2863</span>   <span class="keywordflow">case</span> tok::kw___FUNCTION__: IT = <a class="code" href="classclang_1_1PredefinedExpr.html#a6ba67c391b52ae36d1e6fb2173b35d50a0d65b8179039a2da4571a8e78cf26585">PredefinedExpr::Function</a>; <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02864"></a><span class="lineno"> 2864</span>   <span class="keywordflow">case</span> tok::kw___FUNCDNAME__: IT = <a class="code" href="classclang_1_1PredefinedExpr.html#a6ba67c391b52ae36d1e6fb2173b35d50a4db1d92858c9789019b184fae2fc111a">PredefinedExpr::FuncDName</a>; <span class="keywordflow">break</span>; <span class="comment">// [MS]</span></div>
+<div class="line"><a name="l02865"></a><span class="lineno"> 2865</span>   <span class="keywordflow">case</span> tok::kw_L__FUNCTION__: IT = <a class="code" href="classclang_1_1PredefinedExpr.html#a6ba67c391b52ae36d1e6fb2173b35d50a887a6c4e6d464221415d589b84d3742d">PredefinedExpr::LFunction</a>; <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02866"></a><span class="lineno"> 2866</span>   <span class="keywordflow">case</span> tok::kw___PRETTY_FUNCTION__: IT = <a class="code" href="classclang_1_1PredefinedExpr.html#a6ba67c391b52ae36d1e6fb2173b35d50a471dba9ecad152996c6a24a562b7892b">PredefinedExpr::PrettyFunction</a>; <span class="keywordflow">break</span>;</div>
+<div class="line"><a name="l02867"></a><span class="lineno"> 2867</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="keywordflow">return</span> BuildPredefinedExpr(Loc, IT);</div>
+<div class="line"><a name="l02870"></a><span class="lineno"> 2870</span> }</div>
+<div class="line"><a name="l02871"></a><span class="lineno"> 2871</span> </div>
+<div class="line"><a name="l02872"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a62c386ea5587a640200721bf6cc93752"> 2872</a></span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="classclang_1_1Sema.html#a62c386ea5587a640200721bf6cc93752">Sema::ActOnCharacterConstant</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Token.html">Token</a> &Tok, <a class="code" href="classclang_1_1Scope.html">Scope</a> *UDLScope) {</div>
+<div class="line"><a name="l02873"></a><span class="lineno"> 2873</span>   <a class="code" href="classllvm_1_1SmallString.html">SmallString<16></a> CharBuffer;</div>
+<div class="line"><a name="l02874"></a><span class="lineno"> 2874</span>   <span class="keywordtype">bool</span> Invalid = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02875"></a><span class="lineno"> 2875</span>   StringRef ThisTok = PP.getSpelling(Tok, CharBuffer, &Invalid);</div>
+<div class="line"><a name="l02876"></a><span class="lineno"> 2876</span>   <span class="keywordflow">if</span> (Invalid)</div>
+<div class="line"><a name="l02877"></a><span class="lineno"> 2877</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02878"></a><span class="lineno"> 2878</span> </div>
+<div class="line"><a name="l02879"></a><span class="lineno"> 2879</span>   <a class="code" href="classclang_1_1CharLiteralParser.html">CharLiteralParser</a> Literal(ThisTok.begin(), ThisTok.end(), Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>(),</div>
+<div class="line"><a name="l02880"></a><span class="lineno"> 2880</span>                             PP, Tok.<a class="code" href="classclang_1_1Token.html#a84a069f6887b650763e640eeabfeebe4">getKind</a>());</div>
+<div class="line"><a name="l02881"></a><span class="lineno"> 2881</span>   <span class="keywordflow">if</span> (Literal.hadError())</div>
+<div class="line"><a name="l02882"></a><span class="lineno"> 2882</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02883"></a><span class="lineno"> 2883</span> </div>
+<div class="line"><a name="l02884"></a><span class="lineno"> 2884</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> Ty;</div>
+<div class="line"><a name="l02885"></a><span class="lineno"> 2885</span>   <span class="keywordflow">if</span> (Literal.isWide())</div>
+<div class="line"><a name="l02886"></a><span class="lineno"> 2886</span>     Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4f75e287bde8597c0d2f44a28ec491cf">WideCharTy</a>; <span class="comment">// L'x' -> wchar_t in C and C++.</span></div>
+<div class="line"><a name="l02887"></a><span class="lineno"> 2887</span>   <span class="keywordflow">else</span> <a class="code" href="mm__malloc_8h.html#a682140772a1d7d2744289e6abb2ad2ff">if</a> (Literal.isUTF16())</div>
+<div class="line"><a name="l02888"></a><span class="lineno"> 2888</span>     Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a3d6a0672fdf5a30b9acab8ee9531c412">Char16Ty</a>; <span class="comment">// u'x' -> char16_t in C11 and C++11.</span></div>
+<div class="line"><a name="l02889"></a><span class="lineno"> 2889</span>   <span class="keywordflow">else</span> <a class="code" href="mm__malloc_8h.html#a682140772a1d7d2744289e6abb2ad2ff">if</a> (Literal.isUTF32())</div>
+<div class="line"><a name="l02890"></a><span class="lineno"> 2890</span>     Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#acb8f246b353fa5927d539a987e965de4">Char32Ty</a>; <span class="comment">// U'x' -> char32_t in C11 and C++11.</span></div>
+<div class="line"><a name="l02891"></a><span class="lineno"> 2891</span>   <span class="keywordflow">else</span> <a class="code" href="mm__malloc_8h.html#a682140772a1d7d2744289e6abb2ad2ff">if</a> (!getLangOpts().CPlusPlus || Literal.isMultiChar())</div>
+<div class="line"><a name="l02892"></a><span class="lineno"> 2892</span>     Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a873a1148a8ffe184f0e5bd27bf90c0dc">IntTy</a>;   <span class="comment">// 'x' -> int in C, 'wxyz' -> int in C++.</span></div>
+<div class="line"><a name="l02893"></a><span class="lineno"> 2893</span>   <span class="keywordflow">else</span></div>
+<div class="line"><a name="l02894"></a><span class="lineno"> 2894</span>     Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a80ed5a736a74c76bbbd66b90821d1689">CharTy</a>;  <span class="comment">// 'x' -> char in C++</span></div>
+<div class="line"><a name="l02895"></a><span class="lineno"> 2895</span> </div>
+<div class="line"><a name="l02896"></a><span class="lineno"> 2896</span>   <a class="code" href="classclang_1_1CharacterLiteral.html#a25be2b9b66ceb513ac98c3d24a700ef5">CharacterLiteral::CharacterKind</a> <a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a> = <a class="code" href="classclang_1_1CharacterLiteral.html#a25be2b9b66ceb513ac98c3d24a700ef5a08e3f9f7fd013aa69b4a75f24551f6dc">CharacterLiteral::Ascii</a>;</div>
+<div class="line"><a name="l02897"></a><span class="lineno"> 2897</span>   <a class="code" href="mm__malloc_8h.html#a682140772a1d7d2744289e6abb2ad2ff">if</a> (Literal.isWide())</div>
+<div class="line"><a name="l02898"></a><span class="lineno"> 2898</span>     <a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a> = <a class="code" href="classclang_1_1CharacterLiteral.html#a25be2b9b66ceb513ac98c3d24a700ef5a70464a26a96a1688688e266cb8d1fee3">CharacterLiteral::Wide</a>;</div>
+<div class="line"><a name="l02899"></a><span class="lineno"> 2899</span>   <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Literal.isUTF16())</div>
+<div class="line"><a name="l02900"></a><span class="lineno"> 2900</span>     <a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a> = <a class="code" href="classclang_1_1CharacterLiteral.html#a25be2b9b66ceb513ac98c3d24a700ef5a8ba6555b5155e42e59ff364db7172f56">CharacterLiteral::UTF16</a>;</div>
+<div class="line"><a name="l02901"></a><span class="lineno"> 2901</span>   <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Literal.isUTF32())</div>
+<div class="line"><a name="l02902"></a><span class="lineno"> 2902</span>     <a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a> = <a class="code" href="classclang_1_1CharacterLiteral.html#a25be2b9b66ceb513ac98c3d24a700ef5a102d8aac4de3eb6f54fa6faaba788e04">CharacterLiteral::UTF32</a>;</div>
+<div class="line"><a name="l02903"></a><span class="lineno"> 2903</span> </div>
+<div class="line"><a name="l02904"></a><span class="lineno"> 2904</span>   <a class="code" href="classclang_1_1Expr.html">Expr</a> *Lit = <span class="keyword">new</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>) <a class="code" href="classclang_1_1CharacterLiteral.html">CharacterLiteral</a>(Literal.getValue(), <a class="code" href="ChrootChecker_8cpp.html#aa10c9e8951b8ccf714a59ec321bdac5b">Kind</a>, Ty,</div>
+<div class="line"><a name="l02905"></a><span class="lineno"> 2905</span>                                              Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>());</div>
+<div class="line"><a name="l02906"></a><span class="lineno"> 2906</span> </div>
+<div class="line"><a name="l02907"></a><span class="lineno"> 2907</span>   <span class="keywordflow">if</span> (Literal.getUDSuffix().empty())</div>
+<div class="line"><a name="l02908"></a><span class="lineno"> 2908</span>     <span class="keywordflow">return</span> Owned(Lit);</div>
+<div class="line"><a name="l02909"></a><span class="lineno"> 2909</span> </div>
+<div class="line"><a name="l02910"></a><span class="lineno"> 2910</span>   <span class="comment">// We're building a user-defined literal.</span></div>
+<div class="line"><a name="l02911"></a><span class="lineno"> 2911</span>   <a class="code" href="classclang_1_1IdentifierInfo.html">IdentifierInfo</a> *UDSuffix = &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4f95adb9958e22fbe55212ae6482feb4">Idents</a>.<a class="code" href="classclang_1_1IdentifierTable.html#aea14376d325400caa8a8183d14a02f39" title="Return the identifier token info for the specified named identifier.">get</a>(Literal.getUDSuffix());</div>
+<div class="line"><a name="l02912"></a><span class="lineno"> 2912</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> UDSuffixLoc =</div>
+<div class="line"><a name="l02913"></a><span class="lineno"> 2913</span>     <a class="code" href="SemaExpr_8cpp.html#a9cdfff939f851ab68e4c42f4eae69a28">getUDSuffixLoc</a>(*<span class="keyword">this</span>, Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>(), Literal.getUDSuffixOffset());</div>
+<div class="line"><a name="l02914"></a><span class="lineno"> 2914</span> </div>
+<div class="line"><a name="l02915"></a><span class="lineno"> 2915</span>   <span class="comment">// Make sure we're allowed user-defined literals here.</span></div>
+<div class="line"><a name="l02916"></a><span class="lineno"> 2916</span>   <span class="keywordflow">if</span> (!UDLScope)</div>
+<div class="line"><a name="l02917"></a><span class="lineno"> 2917</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>(<a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(UDSuffixLoc, diag::err_invalid_character_udl));</div>
+<div class="line"><a name="l02918"></a><span class="lineno"> 2918</span> </div>
+<div class="line"><a name="l02919"></a><span class="lineno"> 2919</span>   <span class="comment">// C++11 [lex.ext]p6: The literal L is treated as a call of the form</span></div>
+<div class="line"><a name="l02920"></a><span class="lineno"> 2920</span>   <span class="comment">//   operator "" X (ch)</span></div>
+<div class="line"><a name="l02921"></a><span class="lineno"> 2921</span>   <span class="keywordflow">return</span> <a class="code" href="SemaExpr_8cpp.html#a05d9085b049377d6af34fcff021118dc">BuildCookedLiteralOperatorCall</a>(*<span class="keyword">this</span>, UDLScope, UDSuffix, UDSuffixLoc,</div>
+<div class="line"><a name="l02922"></a><span class="lineno"> 2922</span>                                         Lit, Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>());</div>
+<div class="line"><a name="l02923"></a><span class="lineno"> 2923</span> }</div>
+<div class="line"><a name="l02924"></a><span class="lineno"> 2924</span> </div>
+<div class="line"><a name="l02925"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a09e6bc22a1af0c87742284a2a56b059f"> 2925</a></span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="classclang_1_1Sema.html#a09e6bc22a1af0c87742284a2a56b059f">Sema::ActOnIntegerConstant</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, uint64_t Val) {</div>
+<div class="line"><a name="l02926"></a><span class="lineno"> 2926</span>   <span class="keywordtype">unsigned</span> IntSize = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1f86013f3f8d32eec61a74c21d26b2a4">getTargetInfo</a>().<a class="code" href="classclang_1_1TargetInfo.html#a72ec6d14f6a06a1524488c8f2e604546">getIntWidth</a>();</div>
+<div class="line"><a name="l02927"></a><span class="lineno"> 2927</span>   <span class="keywordflow">return</span> Owned(<a class="code" href="classclang_1_1IntegerLiteral.html#a68782c17506bd26183c21aa2bf9dc1d7" title="Returns a new integer literal with value 'V' and type 'type'.">IntegerLiteral::Create</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, llvm::APInt(IntSize, Val),</div>
+<div class="line"><a name="l02928"></a><span class="lineno"> 2928</span>                                       <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a873a1148a8ffe184f0e5bd27bf90c0dc">IntTy</a>, Loc));</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> </div>
+<div class="line"><a name="l02931"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#abbcfaaa998d72ab911461285ff042ad6"> 2931</a></span> <span class="keyword">static</span> <a class="code" href="classclang_1_1Expr.html">Expr</a> *<a class="code" href="SemaExpr_8cpp.html#abbcfaaa998d72ab911461285ff042ad6">BuildFloatingLiteral</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_1NumericLiteralParser.html">NumericLiteralParser</a> &Literal,</div>
+<div class="line"><a name="l02932"></a><span class="lineno"> 2932</span>                                   <a class="code" href="classclang_1_1QualType.html">QualType</a> Ty, <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="l02933"></a><span class="lineno"> 2933</span>   <span class="keyword">const</span> llvm::fltSemantics &Format = S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a0adac8ecae63731c2bf1d9a1e09f80f4" title="Return the APFloat 'semantics' for the specified scalar floating point type.">getFloatTypeSemantics</a>(Ty);</div>
+<div class="line"><a name="l02934"></a><span class="lineno"> 2934</span> </div>
+<div class="line"><a name="l02935"></a><span class="lineno"> 2935</span>   <span class="keyword">using</span> llvm::APFloat;</div>
+<div class="line"><a name="l02936"></a><span class="lineno"> 2936</span>   APFloat Val(Format);</div>
+<div class="line"><a name="l02937"></a><span class="lineno"> 2937</span> </div>
+<div class="line"><a name="l02938"></a><span class="lineno"> 2938</span>   APFloat::opStatus result = Literal.<a class="code" href="classclang_1_1NumericLiteralParser.html#a800a221a0b7191874e431ea85a624176">GetFloatValue</a>(Val);</div>
+<div class="line"><a name="l02939"></a><span class="lineno"> 2939</span> </div>
+<div class="line"><a name="l02940"></a><span class="lineno"> 2940</span>   <span class="comment">// Overflow is always an error, but underflow is only an error if</span></div>
+<div class="line"><a name="l02941"></a><span class="lineno"> 2941</span>   <span class="comment">// we underflowed to zero (APFloat reports denormals as underflow).</span></div>
+<div class="line"><a name="l02942"></a><span class="lineno"> 2942</span>   <span class="keywordflow">if</span> ((result & APFloat::opOverflow) ||</div>
+<div class="line"><a name="l02943"></a><span class="lineno"> 2943</span>       ((result & APFloat::opUnderflow) && Val.isZero())) {</div>
+<div class="line"><a name="l02944"></a><span class="lineno"> 2944</span>     <span class="keywordtype">unsigned</span> diagnostic;</div>
+<div class="line"><a name="l02945"></a><span class="lineno"> 2945</span>     <a class="code" href="classllvm_1_1SmallString.html">SmallString<20></a> buffer;</div>
+<div class="line"><a name="l02946"></a><span class="lineno"> 2946</span>     <span class="keywordflow">if</span> (result & APFloat::opOverflow) {</div>
+<div class="line"><a name="l02947"></a><span class="lineno"> 2947</span>       diagnostic = diag::warn_float_overflow;</div>
+<div class="line"><a name="l02948"></a><span class="lineno"> 2948</span>       APFloat::getLargest(Format).toString(buffer);</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>       diagnostic = diag::warn_float_underflow;</div>
+<div class="line"><a name="l02951"></a><span class="lineno"> 2951</span>       APFloat::getSmallest(Format).toString(buffer);</div>
+<div class="line"><a name="l02952"></a><span class="lineno"> 2952</span>     }</div>
+<div class="line"><a name="l02953"></a><span class="lineno"> 2953</span> </div>
+<div class="line"><a name="l02954"></a><span class="lineno"> 2954</span>     S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(Loc, diagnostic)</div>
+<div class="line"><a name="l02955"></a><span class="lineno"> 2955</span>       << Ty</div>
+<div class="line"><a name="l02956"></a><span class="lineno"> 2956</span>       << StringRef(buffer.data(), buffer.size());</div>
+<div class="line"><a name="l02957"></a><span class="lineno"> 2957</span>   }</div>
+<div class="line"><a name="l02958"></a><span class="lineno"> 2958</span> </div>
+<div class="line"><a name="l02959"></a><span class="lineno"> 2959</span>   <span class="keywordtype">bool</span> isExact = (result == APFloat::opOK);</div>
+<div class="line"><a name="l02960"></a><span class="lineno"> 2960</span>   <span class="keywordflow">return</span> <a class="code" href="classclang_1_1FloatingLiteral.html#a2bc4547a98776a980ebc7c7f81efdd3f">FloatingLiteral::Create</a>(S.<a class="code" href="classclang_1_1Sema.html#a3ccddacb1f4f71b084296175cc9e5b0e">Context</a>, Val, isExact, Ty, Loc);</div>
+<div class="line"><a name="l02961"></a><span class="lineno"> 2961</span> }</div>
+<div class="line"><a name="l02962"></a><span class="lineno"> 2962</span> </div>
+<div class="line"><a name="l02963"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a0ca5a5983487a4e5eab310f4430b09bd"> 2963</a></span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="classclang_1_1Sema.html#a0ca5a5983487a4e5eab310f4430b09bd">Sema::ActOnNumericConstant</a>(<span class="keyword">const</span> <a class="code" href="classclang_1_1Token.html">Token</a> &Tok, <a class="code" href="classclang_1_1Scope.html">Scope</a> *UDLScope) {</div>
+<div class="line"><a name="l02964"></a><span class="lineno"> 2964</span>   <span class="comment">// Fast path for a single digit (which is quite common).  A single digit</span></div>
+<div class="line"><a name="l02965"></a><span class="lineno"> 2965</span>   <span class="comment">// cannot have a trigraph, escaped newline, radix prefix, or suffix.</span></div>
+<div class="line"><a name="l02966"></a><span class="lineno"> 2966</span>   <span class="keywordflow">if</span> (Tok.<a class="code" href="classclang_1_1Token.html#ada56747093e2043afd6a497d1714332d">getLength</a>() == 1) {</div>
+<div class="line"><a name="l02967"></a><span class="lineno"> 2967</span>     <span class="keyword">const</span> <span class="keywordtype">char</span> Val = PP.getSpellingOfSingleCharacterNumericConstant(Tok);</div>
+<div class="line"><a name="l02968"></a><span class="lineno"> 2968</span>     <span class="keywordflow">return</span> ActOnIntegerConstant(Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>(), Val-<span class="charliteral">'0'</span>);</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>   <a class="code" href="classllvm_1_1SmallString.html">SmallString<128></a> SpellingBuffer;</div>
+<div class="line"><a name="l02972"></a><span class="lineno"> 2972</span>   <span class="comment">// NumericLiteralParser wants to overread by one character.  Add padding to</span></div>
+<div class="line"><a name="l02973"></a><span class="lineno"> 2973</span>   <span class="comment">// the buffer in case the token is copied to the buffer.  If getSpelling()</span></div>
+<div class="line"><a name="l02974"></a><span class="lineno"> 2974</span>   <span class="comment">// returns a StringRef to the memory buffer, it should have a null char at</span></div>
+<div class="line"><a name="l02975"></a><span class="lineno"> 2975</span>   <span class="comment">// the EOF, so it is also safe.</span></div>
+<div class="line"><a name="l02976"></a><span class="lineno"> 2976</span>   SpellingBuffer.resize(Tok.<a class="code" href="classclang_1_1Token.html#ada56747093e2043afd6a497d1714332d">getLength</a>() + 1);</div>
+<div class="line"><a name="l02977"></a><span class="lineno"> 2977</span> </div>
+<div class="line"><a name="l02978"></a><span class="lineno"> 2978</span>   <span class="comment">// Get the spelling of the token, which eliminates trigraphs, etc.</span></div>
+<div class="line"><a name="l02979"></a><span class="lineno"> 2979</span>   <span class="keywordtype">bool</span> Invalid = <span class="keyword">false</span>;</div>
+<div class="line"><a name="l02980"></a><span class="lineno"> 2980</span>   StringRef TokSpelling = PP.getSpelling(Tok, SpellingBuffer, &Invalid);</div>
+<div class="line"><a name="l02981"></a><span class="lineno"> 2981</span>   <span class="keywordflow">if</span> (Invalid)</div>
+<div class="line"><a name="l02982"></a><span class="lineno"> 2982</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02983"></a><span class="lineno"> 2983</span> </div>
+<div class="line"><a name="l02984"></a><span class="lineno"> 2984</span>   <a class="code" href="classclang_1_1NumericLiteralParser.html">NumericLiteralParser</a> Literal(TokSpelling, Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>(), PP);</div>
+<div class="line"><a name="l02985"></a><span class="lineno"> 2985</span>   <span class="keywordflow">if</span> (Literal.hadError)</div>
+<div class="line"><a name="l02986"></a><span class="lineno"> 2986</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l02987"></a><span class="lineno"> 2987</span> </div>
+<div class="line"><a name="l02988"></a><span class="lineno"> 2988</span>   <span class="keywordflow">if</span> (Literal.hasUDSuffix()) {</div>
+<div class="line"><a name="l02989"></a><span class="lineno"> 2989</span>     <span class="comment">// We're building a user-defined literal.</span></div>
+<div class="line"><a name="l02990"></a><span class="lineno"> 2990</span>     <a class="code" href="classclang_1_1IdentifierInfo.html">IdentifierInfo</a> *UDSuffix = &<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a4f95adb9958e22fbe55212ae6482feb4">Idents</a>.<a class="code" href="classclang_1_1IdentifierTable.html#aea14376d325400caa8a8183d14a02f39" title="Return the identifier token info for the specified named identifier.">get</a>(Literal.getUDSuffix());</div>
+<div class="line"><a name="l02991"></a><span class="lineno"> 2991</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> UDSuffixLoc =</div>
+<div class="line"><a name="l02992"></a><span class="lineno"> 2992</span>       <a class="code" href="SemaExpr_8cpp.html#a9cdfff939f851ab68e4c42f4eae69a28">getUDSuffixLoc</a>(*<span class="keyword">this</span>, Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>(), Literal.getUDSuffixOffset());</div>
+<div class="line"><a name="l02993"></a><span class="lineno"> 2993</span> </div>
+<div class="line"><a name="l02994"></a><span class="lineno"> 2994</span>     <span class="comment">// Make sure we're allowed user-defined literals here.</span></div>
+<div class="line"><a name="l02995"></a><span class="lineno"> 2995</span>     <span class="keywordflow">if</span> (!UDLScope)</div>
+<div class="line"><a name="l02996"></a><span class="lineno"> 2996</span>       <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>(<a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(UDSuffixLoc, diag::err_invalid_numeric_udl));</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>     <a class="code" href="classclang_1_1QualType.html">QualType</a> CookedTy;</div>
+<div class="line"><a name="l02999"></a><span class="lineno"> 2999</span>     <span class="keywordflow">if</span> (Literal.isFloatingLiteral()) {</div>
+<div class="line"><a name="l03000"></a><span class="lineno"> 3000</span>       <span class="comment">// C++11 [lex.ext]p4: If S contains a literal operator with parameter type</span></div>
+<div class="line"><a name="l03001"></a><span class="lineno"> 3001</span>       <span class="comment">// long double, the literal is treated as a call of the form</span></div>
+<div class="line"><a name="l03002"></a><span class="lineno"> 3002</span>       <span class="comment">//   operator "" X (f L)</span></div>
+<div class="line"><a name="l03003"></a><span class="lineno"> 3003</span>       CookedTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a3c4917789ce7a56eb126523906975140">LongDoubleTy</a>;</div>
+<div class="line"><a name="l03004"></a><span class="lineno"> 3004</span>     } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l03005"></a><span class="lineno"> 3005</span>       <span class="comment">// C++11 [lex.ext]p3: If S contains a literal operator with parameter type</span></div>
+<div class="line"><a name="l03006"></a><span class="lineno"> 3006</span>       <span class="comment">// unsigned long long, the literal is treated as a call of the form</span></div>
+<div class="line"><a name="l03007"></a><span class="lineno"> 3007</span>       <span class="comment">//   operator "" X (n ULL)</span></div>
+<div class="line"><a name="l03008"></a><span class="lineno"> 3008</span>       CookedTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ab61a96bf1fc99d696d00eefe6104ea70">UnsignedLongLongTy</a>;</div>
+<div class="line"><a name="l03009"></a><span class="lineno"> 3009</span>     }</div>
+<div class="line"><a name="l03010"></a><span class="lineno"> 3010</span> </div>
+<div class="line"><a name="l03011"></a><span class="lineno"> 3011</span>     <a class="code" href="classclang_1_1DeclarationName.html">DeclarationName</a> OpName =</div>
+<div class="line"><a name="l03012"></a><span class="lineno"> 3012</span>       <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a2017d2a1ae842fcf4e5df3097c7b93ba">DeclarationNames</a>.<a class="code" href="classclang_1_1DeclarationNameTable.html#a45e01c4f6bfd61a829911566466aa583">getCXXLiteralOperatorName</a>(UDSuffix);</div>
+<div class="line"><a name="l03013"></a><span class="lineno"> 3013</span>     <a class="code" href="structclang_1_1DeclarationNameInfo.html">DeclarationNameInfo</a> OpNameInfo(OpName, UDSuffixLoc);</div>
+<div class="line"><a name="l03014"></a><span class="lineno"> 3014</span>     OpNameInfo.<a class="code" href="structclang_1_1DeclarationNameInfo.html#a199d4f258b3a3abc906f6b860e410210">setCXXLiteralOperatorNameLoc</a>(UDSuffixLoc);</div>
+<div class="line"><a name="l03015"></a><span class="lineno"> 3015</span> </div>
+<div class="line"><a name="l03016"></a><span class="lineno"> 3016</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> TokLoc = Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>();</div>
+<div class="line"><a name="l03017"></a><span class="lineno"> 3017</span> </div>
+<div class="line"><a name="l03018"></a><span class="lineno"> 3018</span>     <span class="comment">// Perform literal operator lookup to determine if we're building a raw</span></div>
+<div class="line"><a name="l03019"></a><span class="lineno"> 3019</span>     <span class="comment">// literal or a cooked one.</span></div>
+<div class="line"><a name="l03020"></a><span class="lineno"> 3020</span>     <a class="code" href="classclang_1_1LookupResult.html" title="Represents the results of name lookup.">LookupResult</a> R(*<span class="keyword">this</span>, OpName, UDSuffixLoc, LookupOrdinaryName);</div>
+<div class="line"><a name="l03021"></a><span class="lineno"> 3021</span>     <span class="keywordflow">switch</span> (LookupLiteralOperator(UDLScope, R, CookedTy,</div>
+<div class="line"><a name="l03022"></a><span class="lineno"> 3022</span>                                   <span class="comment">/*AllowRaw*/</span><span class="keyword">true</span>, <span class="comment">/*AllowTemplate*/</span><span class="keyword">true</span>,</div>
+<div class="line"><a name="l03023"></a><span class="lineno"> 3023</span>                                   <span class="comment">/*AllowStringTemplate*/</span><span class="keyword">false</span>)) {</div>
+<div class="line"><a name="l03024"></a><span class="lineno"> 3024</span>     <span class="keywordflow">case</span> LOLR_Error:</div>
+<div class="line"><a name="l03025"></a><span class="lineno"> 3025</span>       <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</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="keywordflow">case</span> LOLR_Cooked: {</div>
+<div class="line"><a name="l03028"></a><span class="lineno"> 3028</span>       <a class="code" href="classclang_1_1Expr.html">Expr</a> *Lit;</div>
+<div class="line"><a name="l03029"></a><span class="lineno"> 3029</span>       <span class="keywordflow">if</span> (Literal.isFloatingLiteral()) {</div>
+<div class="line"><a name="l03030"></a><span class="lineno"> 3030</span>         Lit = <a class="code" href="SemaExpr_8cpp.html#abbcfaaa998d72ab911461285ff042ad6">BuildFloatingLiteral</a>(*<span class="keyword">this</span>, Literal, CookedTy, Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>());</div>
+<div class="line"><a name="l03031"></a><span class="lineno"> 3031</span>       } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l03032"></a><span class="lineno"> 3032</span>         llvm::APInt ResultVal(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1f86013f3f8d32eec61a74c21d26b2a4">getTargetInfo</a>().<a class="code" href="classclang_1_1TargetInfo.html#a3bb12933e98546faabea961600614988">getLongLongWidth</a>(), 0);</div>
+<div class="line"><a name="l03033"></a><span class="lineno"> 3033</span>         <span class="keywordflow">if</span> (Literal.GetIntegerValue(ResultVal))</div>
+<div class="line"><a name="l03034"></a><span class="lineno"> 3034</span>           <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>(), diag::err_integer_too_large);</div>
+<div class="line"><a name="l03035"></a><span class="lineno"> 3035</span>         Lit = <a class="code" href="classclang_1_1IntegerLiteral.html#a68782c17506bd26183c21aa2bf9dc1d7" title="Returns a new integer literal with value 'V' and type 'type'.">IntegerLiteral::Create</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, ResultVal, CookedTy,</div>
+<div class="line"><a name="l03036"></a><span class="lineno"> 3036</span>                                      Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>());</div>
+<div class="line"><a name="l03037"></a><span class="lineno"> 3037</span>       }</div>
+<div class="line"><a name="l03038"></a><span class="lineno"> 3038</span>       <span class="keywordflow">return</span> BuildLiteralOperatorCall(R, OpNameInfo, Lit, TokLoc);</div>
+<div class="line"><a name="l03039"></a><span class="lineno"> 3039</span>     }</div>
+<div class="line"><a name="l03040"></a><span class="lineno"> 3040</span> </div>
+<div class="line"><a name="l03041"></a><span class="lineno"> 3041</span>     <span class="keywordflow">case</span> LOLR_Raw: {</div>
+<div class="line"><a name="l03042"></a><span class="lineno"> 3042</span>       <span class="comment">// C++11 [lit.ext]p3, p4: If S contains a raw literal operator, the</span></div>
+<div class="line"><a name="l03043"></a><span class="lineno"> 3043</span>       <span class="comment">// literal is treated as a call of the form</span></div>
+<div class="line"><a name="l03044"></a><span class="lineno"> 3044</span>       <span class="comment">//   operator "" X ("n")</span></div>
+<div class="line"><a name="l03045"></a><span class="lineno"> 3045</span>       <span class="keywordtype">unsigned</span> Length = Literal.getUDSuffixOffset();</div>
+<div class="line"><a name="l03046"></a><span class="lineno"> 3046</span>       <a class="code" href="classclang_1_1QualType.html">QualType</a> StrTy = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1dfd9aba04afad486b0dbbfc17de130b" title="Return the unique reference to the type for a constant array of the specified element type...">getConstantArrayType</a>(</div>
+<div class="line"><a name="l03047"></a><span class="lineno"> 3047</span>           <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a80ed5a736a74c76bbbd66b90821d1689">CharTy</a>.<a class="code" href="classclang_1_1CanQual.html#a788438f6f48e273fe9d64ef4df9ff2fb" title="Retrieves a version of this type with const applied. Note that this does not always yield a canonical...">withConst</a>(), llvm::APInt(32, Length + 1),</div>
+<div class="line"><a name="l03048"></a><span class="lineno"> 3048</span>           <a class="code" href="classclang_1_1ArrayType.html#a044cc135a180b91387c89659ab7cabb4a4c2f47d08e59b0457e60184462599c17">ArrayType::Normal</a>, 0);</div>
+<div class="line"><a name="l03049"></a><span class="lineno"> 3049</span>       <a class="code" href="classclang_1_1Expr.html">Expr</a> *Lit = <a class="code" href="classclang_1_1StringLiteral.html#a8707628d2fd939e14b14b1b3f499f64a">StringLiteral::Create</a>(</div>
+<div class="line"><a name="l03050"></a><span class="lineno"> 3050</span>           <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, StringRef(TokSpelling.data(), Length), <a class="code" href="classclang_1_1StringLiteral.html#a3be0aa06c87ed73880cce3487c40d460a1d65c2a7fa94893f57f6d15e3edbcb14">StringLiteral::Ascii</a>,</div>
+<div class="line"><a name="l03051"></a><span class="lineno"> 3051</span>           <span class="comment">/*Pascal*/</span><span class="keyword">false</span>, StrTy, &TokLoc, 1);</div>
+<div class="line"><a name="l03052"></a><span class="lineno"> 3052</span>       <span class="keywordflow">return</span> BuildLiteralOperatorCall(R, OpNameInfo, Lit, TokLoc);</div>
+<div class="line"><a name="l03053"></a><span class="lineno"> 3053</span>     }</div>
+<div class="line"><a name="l03054"></a><span class="lineno"> 3054</span> </div>
+<div class="line"><a name="l03055"></a><span class="lineno"> 3055</span>     <span class="keywordflow">case</span> LOLR_Template: {</div>
+<div class="line"><a name="l03056"></a><span class="lineno"> 3056</span>       <span class="comment">// C++11 [lit.ext]p3, p4: Otherwise (S contains a literal operator</span></div>
+<div class="line"><a name="l03057"></a><span class="lineno"> 3057</span>       <span class="comment">// template), L is treated as a call fo the form</span></div>
+<div class="line"><a name="l03058"></a><span class="lineno"> 3058</span>       <span class="comment">//   operator "" X <'c1', 'c2', ... 'ck'>()</span></div>
+<div class="line"><a name="l03059"></a><span class="lineno"> 3059</span>       <span class="comment">// where n is the source character sequence c1 c2 ... ck.</span></div>
+<div class="line"><a name="l03060"></a><span class="lineno"> 3060</span>       <a class="code" href="classclang_1_1TemplateArgumentListInfo.html">TemplateArgumentListInfo</a> ExplicitArgs;</div>
+<div class="line"><a name="l03061"></a><span class="lineno"> 3061</span>       <span class="keywordtype">unsigned</span> CharBits = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a80afaaf9a6583ac2fa33734057b8220b">getIntWidth</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a80ed5a736a74c76bbbd66b90821d1689">CharTy</a>);</div>
+<div class="line"><a name="l03062"></a><span class="lineno"> 3062</span>       <span class="keywordtype">bool</span> CharIsUnsigned = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a80ed5a736a74c76bbbd66b90821d1689">CharTy</a>->isUnsignedIntegerType();</div>
+<div class="line"><a name="l03063"></a><span class="lineno"> 3063</span>       llvm::APSInt <a class="code" href="UninitializedValues_8cpp.html#a896c037a32087c5c20d97e64a1786880">Value</a>(CharBits, CharIsUnsigned);</div>
+<div class="line"><a name="l03064"></a><span class="lineno"> 3064</span>       <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> I = 0, N = Literal.getUDSuffixOffset(); I != N; ++I) {</div>
+<div class="line"><a name="l03065"></a><span class="lineno"> 3065</span>         Value = TokSpelling[I];</div>
+<div class="line"><a name="l03066"></a><span class="lineno"> 3066</span>         <a class="code" href="classclang_1_1TemplateArgument.html" title="Represents a template argument within a class template specialization.">TemplateArgument</a> Arg(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, Value, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a80ed5a736a74c76bbbd66b90821d1689">CharTy</a>);</div>
+<div class="line"><a name="l03067"></a><span class="lineno"> 3067</span>         <a class="code" href="structclang_1_1TemplateArgumentLocInfo.html" title="Location information for a TemplateArgument.">TemplateArgumentLocInfo</a> ArgInfo;</div>
+<div class="line"><a name="l03068"></a><span class="lineno"> 3068</span>         ExplicitArgs.<a class="code" href="classclang_1_1TemplateArgumentListInfo.html#a5c00d322568afcc711f3ed1cd18092af">addArgument</a>(<a class="code" href="classclang_1_1TemplateArgumentLoc.html">TemplateArgumentLoc</a>(Arg, ArgInfo));</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>       <span class="keywordflow">return</span> BuildLiteralOperatorCall(R, OpNameInfo, None, TokLoc,</div>
+<div class="line"><a name="l03071"></a><span class="lineno"> 3071</span>                                       &ExplicitArgs);</div>
+<div class="line"><a name="l03072"></a><span class="lineno"> 3072</span>     }</div>
+<div class="line"><a name="l03073"></a><span class="lineno"> 3073</span>     <span class="keywordflow">case</span> LOLR_StringTemplate:</div>
+<div class="line"><a name="l03074"></a><span class="lineno"> 3074</span>       llvm_unreachable(<span class="stringliteral">"unexpected literal operator lookup result"</span>);</div>
+<div class="line"><a name="l03075"></a><span class="lineno"> 3075</span>     }</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> </div>
+<div class="line"><a name="l03078"></a><span class="lineno"> 3078</span>   <a class="code" href="classclang_1_1Expr.html">Expr</a> *Res;</div>
+<div class="line"><a name="l03079"></a><span class="lineno"> 3079</span> </div>
+<div class="line"><a name="l03080"></a><span class="lineno"> 3080</span>   <span class="keywordflow">if</span> (Literal.isFloatingLiteral()) {</div>
+<div class="line"><a name="l03081"></a><span class="lineno"> 3081</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> Ty;</div>
+<div class="line"><a name="l03082"></a><span class="lineno"> 3082</span>     <span class="keywordflow">if</span> (Literal.isFloat)</div>
+<div class="line"><a name="l03083"></a><span class="lineno"> 3083</span>       Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a30d239b8f8a7995d23cb4349038fa74f">FloatTy</a>;</div>
+<div class="line"><a name="l03084"></a><span class="lineno"> 3084</span>     <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!Literal.isLong)</div>
+<div class="line"><a name="l03085"></a><span class="lineno"> 3085</span>       Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a366594144d93311decc086cb980d69c2">DoubleTy</a>;</div>
+<div class="line"><a name="l03086"></a><span class="lineno"> 3086</span>     <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03087"></a><span class="lineno"> 3087</span>       Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a3c4917789ce7a56eb126523906975140">LongDoubleTy</a>;</div>
+<div class="line"><a name="l03088"></a><span class="lineno"> 3088</span> </div>
+<div class="line"><a name="l03089"></a><span class="lineno"> 3089</span>     Res = <a class="code" href="SemaExpr_8cpp.html#abbcfaaa998d72ab911461285ff042ad6">BuildFloatingLiteral</a>(*<span class="keyword">this</span>, Literal, Ty, Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>());</div>
+<div class="line"><a name="l03090"></a><span class="lineno"> 3090</span> </div>
+<div class="line"><a name="l03091"></a><span class="lineno"> 3091</span>     <span class="keywordflow">if</span> (Ty == <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a366594144d93311decc086cb980d69c2">DoubleTy</a>) {</div>
+<div class="line"><a name="l03092"></a><span class="lineno"> 3092</span>       <span class="keywordflow">if</span> (getLangOpts().SinglePrecisionConstants) {</div>
+<div class="line"><a name="l03093"></a><span class="lineno"> 3093</span>         Res = ImpCastExprToType(Res, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a30d239b8f8a7995d23cb4349038fa74f">FloatTy</a>, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cab482ba41f148596616a763a65f09584c">CK_FloatingCast</a>).take();</div>
+<div class="line"><a name="l03094"></a><span class="lineno"> 3094</span>       } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (getLangOpts().OpenCL && !getOpenCLOptions().cl_khr_fp64) {</div>
+<div class="line"><a name="l03095"></a><span class="lineno"> 3095</span>         <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>(), diag::warn_double_const_requires_fp64);</div>
+<div class="line"><a name="l03096"></a><span class="lineno"> 3096</span>         Res = ImpCastExprToType(Res, <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a30d239b8f8a7995d23cb4349038fa74f">FloatTy</a>, <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8cab482ba41f148596616a763a65f09584c">CK_FloatingCast</a>).take();</div>
+<div class="line"><a name="l03097"></a><span class="lineno"> 3097</span>       }</div>
+<div class="line"><a name="l03098"></a><span class="lineno"> 3098</span>     }</div>
+<div class="line"><a name="l03099"></a><span class="lineno"> 3099</span>   } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!Literal.isIntegerLiteral()) {</div>
+<div class="line"><a name="l03100"></a><span class="lineno"> 3100</span>     <span class="keywordflow">return</span> <a class="code" href="namespaceclang.html#a9ae224fb900de5598d2c22f31c0ccea7">ExprError</a>();</div>
+<div class="line"><a name="l03101"></a><span class="lineno"> 3101</span>   } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l03102"></a><span class="lineno"> 3102</span>     <a class="code" href="classclang_1_1QualType.html">QualType</a> Ty;</div>
+<div class="line"><a name="l03103"></a><span class="lineno"> 3103</span> </div>
+<div class="line"><a name="l03104"></a><span class="lineno"> 3104</span>     <span class="comment">// 'long long' is a C99 or C++11 feature.</span></div>
+<div class="line"><a name="l03105"></a><span class="lineno"> 3105</span>     <span class="keywordflow">if</span> (!getLangOpts().<a class="code" href="namespaceclang_1_1frontend.html#a09dfa01c4e997a3794d80922c5e853bba26ba8b0762e63747844e84a45f42ba6e">C99</a> && Literal.isLongLong) {</div>
+<div class="line"><a name="l03106"></a><span class="lineno"> 3106</span>       <span class="keywordflow">if</span> (getLangOpts().<a class="code" href="namespaceclang_1_1frontend.html#a09dfa01c4e997a3794d80922c5e853bbaf89a7ac6211aecefb5f7ecc17d3ebed4">CPlusPlus</a>)</div>
+<div class="line"><a name="l03107"></a><span class="lineno"> 3107</span>         <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>(),</div>
+<div class="line"><a name="l03108"></a><span class="lineno"> 3108</span>              getLangOpts().CPlusPlus11 ?</div>
+<div class="line"><a name="l03109"></a><span class="lineno"> 3109</span>              diag::warn_cxx98_compat_longlong : diag::ext_cxx11_longlong);</div>
+<div class="line"><a name="l03110"></a><span class="lineno"> 3110</span>       <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03111"></a><span class="lineno"> 3111</span>         <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>(), diag::ext_c99_longlong);</div>
+<div class="line"><a name="l03112"></a><span class="lineno"> 3112</span>     }</div>
+<div class="line"><a name="l03113"></a><span class="lineno"> 3113</span> </div>
+<div class="line"><a name="l03114"></a><span class="lineno"> 3114</span>     <span class="comment">// Get the value in the widest-possible width.</span></div>
+<div class="line"><a name="l03115"></a><span class="lineno"> 3115</span>     <span class="keywordtype">unsigned</span> MaxWidth = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1f86013f3f8d32eec61a74c21d26b2a4">getTargetInfo</a>().<a class="code" href="classclang_1_1TargetInfo.html#a9fe7836da0c1ff1d40a8b7df700410e3" title="Return the size of intmax_t and uintmax_t for this target, in bits.">getIntMaxTWidth</a>();</div>
+<div class="line"><a name="l03116"></a><span class="lineno"> 3116</span>     <span class="comment">// The microsoft literal suffix extensions support 128-bit literals, which</span></div>
+<div class="line"><a name="l03117"></a><span class="lineno"> 3117</span>     <span class="comment">// may be wider than [u]intmax_t.</span></div>
+<div class="line"><a name="l03118"></a><span class="lineno"> 3118</span>     <span class="comment">// FIXME: Actually, they don't. We seem to have accidentally invented the</span></div>
+<div class="line"><a name="l03119"></a><span class="lineno"> 3119</span>     <span class="comment">//        i128 suffix.</span></div>
+<div class="line"><a name="l03120"></a><span class="lineno"> 3120</span>     <span class="keywordflow">if</span> (Literal.isMicrosoftInteger && MaxWidth < 128 &&</div>
+<div class="line"><a name="l03121"></a><span class="lineno"> 3121</span>         PP.getTargetInfo().hasInt128Type())</div>
+<div class="line"><a name="l03122"></a><span class="lineno"> 3122</span>       MaxWidth = 128;</div>
+<div class="line"><a name="l03123"></a><span class="lineno"> 3123</span>     llvm::APInt ResultVal(MaxWidth, 0);</div>
+<div class="line"><a name="l03124"></a><span class="lineno"> 3124</span> </div>
+<div class="line"><a name="l03125"></a><span class="lineno"> 3125</span>     <span class="keywordflow">if</span> (Literal.GetIntegerValue(ResultVal)) {</div>
+<div class="line"><a name="l03126"></a><span class="lineno"> 3126</span>       <span class="comment">// If this value didn't fit into uintmax_t, error and force to ull.</span></div>
+<div class="line"><a name="l03127"></a><span class="lineno"> 3127</span>       <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>(), diag::err_integer_too_large);</div>
+<div class="line"><a name="l03128"></a><span class="lineno"> 3128</span>       Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ab61a96bf1fc99d696d00eefe6104ea70">UnsignedLongLongTy</a>;</div>
+<div class="line"><a name="l03129"></a><span class="lineno"> 3129</span>       assert(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">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>(Ty) == ResultVal.getBitWidth() &&</div>
+<div class="line"><a name="l03130"></a><span class="lineno"> 3130</span>              <span class="stringliteral">"long long is not intmax_t?"</span>);</div>
+<div class="line"><a name="l03131"></a><span class="lineno"> 3131</span>     } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l03132"></a><span class="lineno"> 3132</span>       <span class="comment">// If this value fits into a ULL, try to figure out what else it fits into</span></div>
+<div class="line"><a name="l03133"></a><span class="lineno"> 3133</span>       <span class="comment">// according to the rules of C99 6.4.4.1p5.</span></div>
+<div class="line"><a name="l03134"></a><span class="lineno"> 3134</span> </div>
+<div class="line"><a name="l03135"></a><span class="lineno"> 3135</span>       <span class="comment">// Octal, Hexadecimal, and integers with a U suffix are allowed to</span></div>
+<div class="line"><a name="l03136"></a><span class="lineno"> 3136</span>       <span class="comment">// be an unsigned int.</span></div>
+<div class="line"><a name="l03137"></a><span class="lineno"> 3137</span>       <span class="keywordtype">bool</span> AllowUnsigned = Literal.isUnsigned || Literal.getRadix() != 10;</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>       <span class="comment">// Check from smallest to largest, picking the smallest type we can.</span></div>
+<div class="line"><a name="l03140"></a><span class="lineno"> 3140</span>       <span class="keywordtype">unsigned</span> Width = 0;</div>
+<div class="line"><a name="l03141"></a><span class="lineno"> 3141</span>       <span class="keywordflow">if</span> (!Literal.isLong && !Literal.isLongLong) {</div>
+<div class="line"><a name="l03142"></a><span class="lineno"> 3142</span>         <span class="comment">// Are int/unsigned possibilities?</span></div>
+<div class="line"><a name="l03143"></a><span class="lineno"> 3143</span>         <span class="keywordtype">unsigned</span> IntSize = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1f86013f3f8d32eec61a74c21d26b2a4">getTargetInfo</a>().<a class="code" href="classclang_1_1TargetInfo.html#a72ec6d14f6a06a1524488c8f2e604546">getIntWidth</a>();</div>
+<div class="line"><a name="l03144"></a><span class="lineno"> 3144</span> </div>
+<div class="line"><a name="l03145"></a><span class="lineno"> 3145</span>         <span class="comment">// Does it fit in a unsigned int?</span></div>
+<div class="line"><a name="l03146"></a><span class="lineno"> 3146</span>         <span class="keywordflow">if</span> (ResultVal.isIntN(IntSize)) {</div>
+<div class="line"><a name="l03147"></a><span class="lineno"> 3147</span>           <span class="comment">// Does it fit in a signed int?</span></div>
+<div class="line"><a name="l03148"></a><span class="lineno"> 3148</span>           <span class="keywordflow">if</span> (!Literal.isUnsigned && ResultVal[IntSize-1] == 0)</div>
+<div class="line"><a name="l03149"></a><span class="lineno"> 3149</span>             Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a873a1148a8ffe184f0e5bd27bf90c0dc">IntTy</a>;</div>
+<div class="line"><a name="l03150"></a><span class="lineno"> 3150</span>           <span class="keywordflow">else</span> <span class="keywordflow">if</span> (AllowUnsigned)</div>
+<div class="line"><a name="l03151"></a><span class="lineno"> 3151</span>             Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#aad4fc6bf8d266a4dbc03cd9d3a86aab4">UnsignedIntTy</a>;</div>
+<div class="line"><a name="l03152"></a><span class="lineno"> 3152</span>           Width = IntSize;</div>
+<div class="line"><a name="l03153"></a><span class="lineno"> 3153</span>         }</div>
+<div class="line"><a name="l03154"></a><span class="lineno"> 3154</span>       }</div>
+<div class="line"><a name="l03155"></a><span class="lineno"> 3155</span> </div>
+<div class="line"><a name="l03156"></a><span class="lineno"> 3156</span>       <span class="comment">// Are long/unsigned long possibilities?</span></div>
+<div class="line"><a name="l03157"></a><span class="lineno"> 3157</span>       <span class="keywordflow">if</span> (Ty.<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>() && !Literal.isLongLong) {</div>
+<div class="line"><a name="l03158"></a><span class="lineno"> 3158</span>         <span class="keywordtype">unsigned</span> LongSize = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1f86013f3f8d32eec61a74c21d26b2a4">getTargetInfo</a>().<a class="code" href="classclang_1_1TargetInfo.html#af096f9dddf086ecff9b58309edcf57e9">getLongWidth</a>();</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>         <span class="comment">// Does it fit in a unsigned long?</span></div>
+<div class="line"><a name="l03161"></a><span class="lineno"> 3161</span>         <span class="keywordflow">if</span> (ResultVal.isIntN(LongSize)) {</div>
+<div class="line"><a name="l03162"></a><span class="lineno"> 3162</span>           <span class="comment">// Does it fit in a signed long?</span></div>
+<div class="line"><a name="l03163"></a><span class="lineno"> 3163</span>           <span class="keywordflow">if</span> (!Literal.isUnsigned && ResultVal[LongSize-1] == 0)</div>
+<div class="line"><a name="l03164"></a><span class="lineno"> 3164</span>             Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a0ba7f01d5d975ce7f18b482b052f10fb">LongTy</a>;</div>
+<div class="line"><a name="l03165"></a><span class="lineno"> 3165</span>           <span class="keywordflow">else</span> <span class="keywordflow">if</span> (AllowUnsigned)</div>
+<div class="line"><a name="l03166"></a><span class="lineno"> 3166</span>             Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a76182acff43ec4d01c06751bb8a2f7bc">UnsignedLongTy</a>;</div>
+<div class="line"><a name="l03167"></a><span class="lineno"> 3167</span>           Width = LongSize;</div>
+<div class="line"><a name="l03168"></a><span class="lineno"> 3168</span>         }</div>
+<div class="line"><a name="l03169"></a><span class="lineno"> 3169</span>       }</div>
+<div class="line"><a name="l03170"></a><span class="lineno"> 3170</span> </div>
+<div class="line"><a name="l03171"></a><span class="lineno"> 3171</span>       <span class="comment">// Check long long if needed.</span></div>
+<div class="line"><a name="l03172"></a><span class="lineno"> 3172</span>       <span class="keywordflow">if</span> (Ty.<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="l03173"></a><span class="lineno"> 3173</span>         <span class="keywordtype">unsigned</span> LongLongSize = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1f86013f3f8d32eec61a74c21d26b2a4">getTargetInfo</a>().<a class="code" href="classclang_1_1TargetInfo.html#a3bb12933e98546faabea961600614988">getLongLongWidth</a>();</div>
+<div class="line"><a name="l03174"></a><span class="lineno"> 3174</span> </div>
+<div class="line"><a name="l03175"></a><span class="lineno"> 3175</span>         <span class="comment">// Does it fit in a unsigned long long?</span></div>
+<div class="line"><a name="l03176"></a><span class="lineno"> 3176</span>         <span class="keywordflow">if</span> (ResultVal.isIntN(LongLongSize)) {</div>
+<div class="line"><a name="l03177"></a><span class="lineno"> 3177</span>           <span class="comment">// Does it fit in a signed long long?</span></div>
+<div class="line"><a name="l03178"></a><span class="lineno"> 3178</span>           <span class="comment">// To be compatible with MSVC, hex integer literals ending with the</span></div>
+<div class="line"><a name="l03179"></a><span class="lineno"> 3179</span>           <span class="comment">// LL or i64 suffix are always signed in Microsoft mode.</span></div>
+<div class="line"><a name="l03180"></a><span class="lineno"> 3180</span>           <span class="keywordflow">if</span> (!Literal.isUnsigned && (ResultVal[LongLongSize-1] == 0 ||</div>
+<div class="line"><a name="l03181"></a><span class="lineno"> 3181</span>               (getLangOpts().MicrosoftExt && Literal.isLongLong)))</div>
+<div class="line"><a name="l03182"></a><span class="lineno"> 3182</span>             Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#adca2e7646f51ee1e280cfad7b108bc60">LongLongTy</a>;</div>
+<div class="line"><a name="l03183"></a><span class="lineno"> 3183</span>           <span class="keywordflow">else</span> <a class="code" href="mm__malloc_8h.html#a682140772a1d7d2744289e6abb2ad2ff">if</a> (AllowUnsigned)</div>
+<div class="line"><a name="l03184"></a><span class="lineno"> 3184</span>             Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ab61a96bf1fc99d696d00eefe6104ea70">UnsignedLongLongTy</a>;</div>
+<div class="line"><a name="l03185"></a><span class="lineno"> 3185</span>           Width = LongLongSize;</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>       }</div>
+<div class="line"><a name="l03188"></a><span class="lineno"> 3188</span>         </div>
+<div class="line"><a name="l03189"></a><span class="lineno"> 3189</span>       <span class="comment">// If it doesn't fit in unsigned long long, and we're using Microsoft</span></div>
+<div class="line"><a name="l03190"></a><span class="lineno"> 3190</span>       <span class="comment">// extensions, then its a 128-bit integer literal.</span></div>
+<div class="line"><a name="l03191"></a><span class="lineno"> 3191</span>       <span class="keywordflow">if</span> (Ty.<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>() && Literal.isMicrosoftInteger &&</div>
+<div class="line"><a name="l03192"></a><span class="lineno"> 3192</span>           PP.getTargetInfo().hasInt128Type()) {</div>
+<div class="line"><a name="l03193"></a><span class="lineno"> 3193</span>         <span class="keywordflow">if</span> (Literal.isUnsigned)</div>
+<div class="line"><a name="l03194"></a><span class="lineno"> 3194</span>           Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#aa7b4e360ae45eeb34bd6a58a9f6af2aa">UnsignedInt128Ty</a>;</div>
+<div class="line"><a name="l03195"></a><span class="lineno"> 3195</span>         <span class="keywordflow">else</span></div>
+<div class="line"><a name="l03196"></a><span class="lineno"> 3196</span>           Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a12c1d73a7d8d53d467364a3befc0163a">Int128Ty</a>;</div>
+<div class="line"><a name="l03197"></a><span class="lineno"> 3197</span>         Width = 128;</div>
+<div class="line"><a name="l03198"></a><span class="lineno"> 3198</span>       }</div>
+<div class="line"><a name="l03199"></a><span class="lineno"> 3199</span> </div>
+<div class="line"><a name="l03200"></a><span class="lineno"> 3200</span>       <span class="comment">// If we still couldn't decide a type, we probably have something that</span></div>
+<div class="line"><a name="l03201"></a><span class="lineno"> 3201</span>       <span class="comment">// does not fit in a signed long long, but has no U suffix.</span></div>
+<div class="line"><a name="l03202"></a><span class="lineno"> 3202</span>       <span class="keywordflow">if</span> (Ty.<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="l03203"></a><span class="lineno"> 3203</span>         <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>(), diag::warn_integer_too_large_for_signed);</div>
+<div class="line"><a name="l03204"></a><span class="lineno"> 3204</span>         Ty = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#ab61a96bf1fc99d696d00eefe6104ea70">UnsignedLongLongTy</a>;</div>
+<div class="line"><a name="l03205"></a><span class="lineno"> 3205</span>         Width = <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#a1f86013f3f8d32eec61a74c21d26b2a4">getTargetInfo</a>().<a class="code" href="classclang_1_1TargetInfo.html#a3bb12933e98546faabea961600614988">getLongLongWidth</a>();</div>
+<div class="line"><a name="l03206"></a><span class="lineno"> 3206</span>       }</div>
+<div class="line"><a name="l03207"></a><span class="lineno"> 3207</span> </div>
+<div class="line"><a name="l03208"></a><span class="lineno"> 3208</span>       <span class="keywordflow">if</span> (ResultVal.getBitWidth() != Width)</div>
+<div class="line"><a name="l03209"></a><span class="lineno"> 3209</span>         ResultVal = ResultVal.trunc(Width);</div>
+<div class="line"><a name="l03210"></a><span class="lineno"> 3210</span>     }</div>
+<div class="line"><a name="l03211"></a><span class="lineno"> 3211</span>     Res = <a class="code" href="classclang_1_1IntegerLiteral.html#a68782c17506bd26183c21aa2bf9dc1d7" title="Returns a new integer literal with value 'V' and type 'type'.">IntegerLiteral::Create</a>(<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>, ResultVal, Ty, Tok.<a class="code" href="classclang_1_1Token.html#a6f28cdecdecc3f19f8e7c976a044ebf8" title="Return a source location identifier for the specified offset in the current file.">getLocation</a>());</div>
+<div class="line"><a name="l03212"></a><span class="lineno"> 3212</span>   }</div>
+<div class="line"><a name="l03213"></a><span class="lineno"> 3213</span> </div>
+<div class="line"><a name="l03214"></a><span class="lineno"> 3214</span>   <span class="comment">// If this is an imaginary literal, create the ImaginaryLiteral wrapper.</span></div>
+<div class="line"><a name="l03215"></a><span class="lineno"> 3215</span>   <span class="keywordflow">if</span> (Literal.isImaginary)</div>
+<div class="line"><a name="l03216"></a><span class="lineno"> 3216</span>     Res = <span class="keyword">new</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>) <a class="code" href="classclang_1_1ImaginaryLiteral.html">ImaginaryLiteral</a>(Res,</div>
+<div class="line"><a name="l03217"></a><span class="lineno"> 3217</span>                                         <a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>.<a class="code" href="classclang_1_1ASTContext.html#abb4f1ce1ae83128b86a9e12ae8392975" title="Return the uniqued reference to the type for a complex number with the specified element type...">getComplexType</a>(Res-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()));</div>
+<div class="line"><a name="l03218"></a><span class="lineno"> 3218</span> </div>
+<div class="line"><a name="l03219"></a><span class="lineno"> 3219</span>   <span class="keywordflow">return</span> Owned(Res);</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> </div>
+<div class="line"><a name="l03222"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#a9c522b7fd2b3c8a937f31cbc9c3e2b61"> 3222</a></span> <a class="code" href="classclang_1_1ActionResult.html">ExprResult</a> <a class="code" href="classclang_1_1Sema.html#a9c522b7fd2b3c8a937f31cbc9c3e2b61">Sema::ActOnParenExpr</a>(<a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> L, <a class="code" href="classclang_1_1SourceLocation.html" title="Encodes a location in the source. The SourceManager can decode this to get at the full include stack...">SourceLocation</a> R, <a class="code" href="classclang_1_1Expr.html">Expr</a> *E) {</div>
+<div class="line"><a name="l03223"></a><span class="lineno"> 3223</span>   assert((E != 0) && <span class="stringliteral">"ActOnParenExpr() missing expr"</span>);</div>
+<div class="line"><a name="l03224"></a><span class="lineno"> 3224</span>   <span class="keywordflow">return</span> Owned(<span class="keyword">new</span> (<a class="code" href="ASTMatchFinder_8cpp.html#a779280869b9fac47a9bc391e7709171f">Context</a>) <a class="code" href="classclang_1_1ParenExpr.html">ParenExpr</a>(L, R, E));</div>
+<div class="line"><a name="l03225"></a><span class="lineno"> 3225</span> }</div>
+<div class="line"><a name="l03226"></a><span class="lineno"> 3226</span> </div>
+<div class="line"><a name="l03227"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a7919c9d5542883e435aef21d6435460e"> 3227</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="SemaExpr_8cpp.html#a7919c9d5542883e435aef21d6435460e">CheckVecStepTraitOperandType</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> T,</div>
+<div class="line"><a name="l03228"></a><span class="lineno"> 3228</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="l03229"></a><span class="lineno"> 3229</span>                                          <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a> ArgRange) {</div>
+<div class="line"><a name="l03230"></a><span class="lineno"> 3230</span>   <span class="comment">// [OpenCL 1.1 6.11.12] "The vec_step built-in function takes a built-in</span></div>
+<div class="line"><a name="l03231"></a><span class="lineno"> 3231</span>   <span class="comment">// scalar or vector data type argument..."</span></div>
+<div class="line"><a name="l03232"></a><span class="lineno"> 3232</span>   <span class="comment">// Every built-in scalar type (OpenCL 1.1 6.1.1) is either an arithmetic</span></div>
+<div class="line"><a name="l03233"></a><span class="lineno"> 3233</span>   <span class="comment">// type (C99 6.2.5p18) or void.</span></div>
+<div class="line"><a name="l03234"></a><span class="lineno"> 3234</span>   <span class="keywordflow">if</span> (!(T-><a class="code" href="classclang_1_1Type.html#a3c072948dc40a770d97459f82feb0bc8">isArithmeticType</a>() || T-><a class="code" href="classclang_1_1Type.html#a0ee6d74a089fe24d755d9cfd8bceef3f">isVoidType</a>() || T-><a class="code" href="classclang_1_1Type.html#aa19525a5a362d0b9b6792ca383889c12">isVectorType</a>())) {</div>
+<div class="line"><a name="l03235"></a><span class="lineno"> 3235</span>     S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(Loc, diag::err_vecstep_non_scalar_vector_type)</div>
+<div class="line"><a name="l03236"></a><span class="lineno"> 3236</span>       << T << ArgRange;</div>
+<div class="line"><a name="l03237"></a><span class="lineno"> 3237</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03238"></a><span class="lineno"> 3238</span>   }</div>
+<div class="line"><a name="l03239"></a><span class="lineno"> 3239</span> </div>
+<div class="line"><a name="l03240"></a><span class="lineno"> 3240</span>   assert((T-><a class="code" href="classclang_1_1Type.html#a0ee6d74a089fe24d755d9cfd8bceef3f">isVoidType</a>() || !T-><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="l03241"></a><span class="lineno"> 3241</span>          <span class="stringliteral">"Scalar types should always be complete"</span>);</div>
+<div class="line"><a name="l03242"></a><span class="lineno"> 3242</span>   <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03243"></a><span class="lineno"> 3243</span> }</div>
+<div class="line"><a name="l03244"></a><span class="lineno"> 3244</span> </div>
+<div class="line"><a name="l03245"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a96edbe563266589596af63a3cdebb7af"> 3245</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="SemaExpr_8cpp.html#a96edbe563266589596af63a3cdebb7af">CheckExtensionTraitOperandType</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> T,</div>
+<div class="line"><a name="l03246"></a><span class="lineno"> 3246</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="l03247"></a><span class="lineno"> 3247</span>                                            <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a> ArgRange,</div>
+<div class="line"><a name="l03248"></a><span class="lineno"> 3248</span>                                            <a class="code" href="namespaceclang.html#a5d73f06594a5ccb763a726bed94a541f" title="Names for the "expression or type" traits.">UnaryExprOrTypeTrait</a> TraitKind) {</div>
+<div class="line"><a name="l03249"></a><span class="lineno"> 3249</span>   <span class="comment">// Invalid types must be hard errors for SFINAE in C++.</span></div>
+<div class="line"><a name="l03250"></a><span class="lineno"> 3250</span>   <span class="keywordflow">if</span> (S.<a class="code" href="classclang_1_1Sema.html#a6da5a25306c679ff309e842bb7ffc394">LangOpts</a>.CPlusPlus)</div>
+<div class="line"><a name="l03251"></a><span class="lineno"> 3251</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03252"></a><span class="lineno"> 3252</span> </div>
+<div class="line"><a name="l03253"></a><span class="lineno"> 3253</span>   <span class="comment">// C99 6.5.3.4p1:</span></div>
+<div class="line"><a name="l03254"></a><span class="lineno"> 3254</span>   <span class="keywordflow">if</span> (T-><a class="code" href="classclang_1_1Type.html#af0ae1f40cbbc07fabfefc86af91072e3">isFunctionType</a>() &&</div>
+<div class="line"><a name="l03255"></a><span class="lineno"> 3255</span>       (TraitKind == <a class="code" href="namespaceclang.html#a5d73f06594a5ccb763a726bed94a541fab5694f3b82246fb24857d74abfd90edd">UETT_SizeOf</a> || TraitKind == <a class="code" href="namespaceclang.html#a5d73f06594a5ccb763a726bed94a541fa189e6535fba9f32eb0fb9c7cc01b79ca">UETT_AlignOf</a>)) {</div>
+<div class="line"><a name="l03256"></a><span class="lineno"> 3256</span>     <span class="comment">// sizeof(function)/alignof(function) is allowed as an extension.</span></div>
+<div class="line"><a name="l03257"></a><span class="lineno"> 3257</span>     S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(Loc, diag::ext_sizeof_alignof_function_type)</div>
+<div class="line"><a name="l03258"></a><span class="lineno"> 3258</span>       << TraitKind << ArgRange;</div>
+<div class="line"><a name="l03259"></a><span class="lineno"> 3259</span>     <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03260"></a><span class="lineno"> 3260</span>   }</div>
+<div class="line"><a name="l03261"></a><span class="lineno"> 3261</span> </div>
+<div class="line"><a name="l03262"></a><span class="lineno"> 3262</span>   <span class="comment">// Allow sizeof(void)/alignof(void) as an extension.</span></div>
+<div class="line"><a name="l03263"></a><span class="lineno"> 3263</span>   <span class="keywordflow">if</span> (T-><a class="code" href="classclang_1_1Type.html#a0ee6d74a089fe24d755d9cfd8bceef3f">isVoidType</a>()) {</div>
+<div class="line"><a name="l03264"></a><span class="lineno"> 3264</span>     S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(Loc, diag::ext_sizeof_alignof_void_type) << TraitKind << ArgRange;</div>
+<div class="line"><a name="l03265"></a><span class="lineno"> 3265</span>     <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03266"></a><span class="lineno"> 3266</span>   }</div>
+<div class="line"><a name="l03267"></a><span class="lineno"> 3267</span> </div>
+<div class="line"><a name="l03268"></a><span class="lineno"> 3268</span>   <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03269"></a><span class="lineno"> 3269</span> }</div>
+<div class="line"><a name="l03270"></a><span class="lineno"> 3270</span> </div>
+<div class="line"><a name="l03271"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#ac774a8f282b77ce36f210ce2907cfe72"> 3271</a></span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="SemaExpr_8cpp.html#ac774a8f282b77ce36f210ce2907cfe72">CheckObjCTraitOperandConstraints</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> T,</div>
+<div class="line"><a name="l03272"></a><span class="lineno"> 3272</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="l03273"></a><span class="lineno"> 3273</span>                                              <a class="code" href="classclang_1_1SourceRange.html" title="A trival tuple used to represent a source range.">SourceRange</a> ArgRange,</div>
+<div class="line"><a name="l03274"></a><span class="lineno"> 3274</span>                                              <a class="code" href="namespaceclang.html#a5d73f06594a5ccb763a726bed94a541f" title="Names for the "expression or type" traits.">UnaryExprOrTypeTrait</a> TraitKind) {</div>
+<div class="line"><a name="l03275"></a><span class="lineno"> 3275</span>   <span class="comment">// Reject sizeof(interface) and sizeof(interface<proto>) if the</span></div>
+<div class="line"><a name="l03276"></a><span class="lineno"> 3276</span>   <span class="comment">// runtime doesn't allow it.</span></div>
+<div class="line"><a name="l03277"></a><span class="lineno"> 3277</span>   <span class="keywordflow">if</span> (!S.<a class="code" href="classclang_1_1Sema.html#a6da5a25306c679ff309e842bb7ffc394">LangOpts</a>.<a class="code" href="classclang_1_1LangOptions.html#a34a8b84f730051971c84c36daa84dda7">ObjCRuntime</a>.<a class="code" href="classclang_1_1ObjCRuntime.html#a9d6991c984d620a35b5f39ecbaf1d650" title="Does this runtime allow sizeof or alignof on object types?">allowsSizeofAlignof</a>() && T-><a class="code" href="classclang_1_1Type.html#a044e6e3fc98266ba0e065860aa6f7305">isObjCObjectType</a>()) {</div>
+<div class="line"><a name="l03278"></a><span class="lineno"> 3278</span>     S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(Loc, diag::err_sizeof_nonfragile_interface)</div>
+<div class="line"><a name="l03279"></a><span class="lineno"> 3279</span>       << T << (TraitKind == <a class="code" href="namespaceclang.html#a5d73f06594a5ccb763a726bed94a541fab5694f3b82246fb24857d74abfd90edd">UETT_SizeOf</a>)</div>
+<div class="line"><a name="l03280"></a><span class="lineno"> 3280</span>       << ArgRange;</div>
+<div class="line"><a name="l03281"></a><span class="lineno"> 3281</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03282"></a><span class="lineno"> 3282</span>   }</div>
+<div class="line"><a name="l03283"></a><span class="lineno"> 3283</span> </div>
+<div class="line"><a name="l03284"></a><span class="lineno"> 3284</span>   <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03285"></a><span class="lineno"> 3285</span> }</div>
+<div class="line"><a name="l03286"></a><span class="lineno"> 3286</span> <span class="comment"></span></div>
+<div class="line"><a name="l03287"></a><span class="lineno"> 3287</span> <span class="comment">/// \brief Check whether E is a pointer from a decayed array type (the decayed</span></div>
+<div class="line"><a name="l03288"></a><span class="lineno"> 3288</span> <span class="comment">/// pointer type is equal to T) and emit a warning if it is.</span></div>
+<div class="line"><a name="l03289"></a><span class="lineno"><a class="code" href="SemaExpr_8cpp.html#a6fc3956100a01e3825b33fa47591d877"> 3289</a></span> <span class="comment"></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="SemaExpr_8cpp.html#a6fc3956100a01e3825b33fa47591d877" title="Check whether E is a pointer from a decayed array type (the decayed pointer type is equal to T) and e...">warnOnSizeofOnArrayDecay</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_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_1QualType.html">QualType</a> T,</div>
+<div class="line"><a name="l03290"></a><span class="lineno"> 3290</span>                                      <a class="code" href="classclang_1_1Expr.html">Expr</a> *E) {</div>
+<div class="line"><a name="l03291"></a><span class="lineno"> 3291</span>   <span class="comment">// Don't warn if the operation changed the type.</span></div>
+<div class="line"><a name="l03292"></a><span class="lineno"> 3292</span>   <span class="keywordflow">if</span> (T != E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>())</div>
+<div class="line"><a name="l03293"></a><span class="lineno"> 3293</span>     <span class="keywordflow">return</span>;</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">// Now look for array decays.</span></div>
+<div class="line"><a name="l03296"></a><span class="lineno"> 3296</span>   <a class="code" href="classclang_1_1ImplicitCastExpr.html">ImplicitCastExpr</a> *ICE = dyn_cast<<a class="code" href="classclang_1_1ImplicitCastExpr.html">ImplicitCastExpr</a>>(E);</div>
+<div class="line"><a name="l03297"></a><span class="lineno"> 3297</span>   <span class="keywordflow">if</span> (!ICE || ICE-><a class="code" href="classclang_1_1CastExpr.html#a9579ef9370fffd8c5e4bee485eac9265">getCastKind</a>() != <a class="code" href="namespaceclang.html#aa8bdb68daa57cbb2096f354001e2df8ca966388c17db29effd052ff1f5da7f64f">CK_ArrayToPointerDecay</a>)</div>
+<div class="line"><a name="l03298"></a><span class="lineno"> 3298</span>     <span class="keywordflow">return</span>;</div>
+<div class="line"><a name="l03299"></a><span class="lineno"> 3299</span> </div>
+<div class="line"><a name="l03300"></a><span class="lineno"> 3300</span>   S.<a class="code" href="classclang_1_1Sema.html#ad29dfd1f2677772bf6b1da186a7583c3" title="Emit a diagnostic.">Diag</a>(Loc, diag::warn_sizeof_array_decay) << ICE-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>()</div>
+<div class="line"><a name="l03301"></a><span class="lineno"> 3301</span>                                              << ICE-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>()</div>
+<div class="line"><a name="l03302"></a><span class="lineno"> 3302</span>                                              << ICE-><a class="code" href="classclang_1_1CastExpr.html#a37e3d80c4ca590eadbe49e400c50134b">getSubExpr</a>()-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</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"></span></div>
+<div class="line"><a name="l03305"></a><span class="lineno"> 3305</span> <span class="comment">/// \brief Check the constrains on expression operands to unary type expression</span></div>
+<div class="line"><a name="l03306"></a><span class="lineno"> 3306</span> <span class="comment">/// and type traits.</span></div>
+<div class="line"><a name="l03307"></a><span class="lineno"> 3307</span> <span class="comment">///</span></div>
+<div class="line"><a name="l03308"></a><span class="lineno"> 3308</span> <span class="comment">/// Completes any types necessary and validates the constraints on the operand</span></div>
+<div class="line"><a name="l03309"></a><span class="lineno"> 3309</span> <span class="comment">/// expression. The logic mostly mirrors the type-based overload, but may modify</span></div>
+<div class="line"><a name="l03310"></a><span class="lineno"> 3310</span> <span class="comment">/// the expression as it completes the type for that expression through template</span></div>
+<div class="line"><a name="l03311"></a><span class="lineno"> 3311</span> <span class="comment">/// instantiation, etc.</span></div>
+<div class="line"><a name="l03312"></a><span class="lineno"><a class="code" href="classclang_1_1Sema.html#ac2a1754177d72fc679282d753daf8a95"> 3312</a></span> <span class="comment"></span><span class="keywordtype">bool</span> <a class="code" href="classclang_1_1Sema.html#ac2a1754177d72fc679282d753daf8a95" title="Check the constrains on expression operands to unary type expression and type traits.">Sema::CheckUnaryExprOrTypeTraitOperand</a>(<a class="code" href="classclang_1_1Expr.html">Expr</a> *E,</div>
+<div class="line"><a name="l03313"></a><span class="lineno"> 3313</span>                                             <a class="code" href="namespaceclang.html#a5d73f06594a5ccb763a726bed94a541f" title="Names for the "expression or type" traits.">UnaryExprOrTypeTrait</a> ExprKind) {</div>
+<div class="line"><a name="l03314"></a><span class="lineno"> 3314</span>   <a class="code" href="classclang_1_1QualType.html">QualType</a> ExprTy = E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l03315"></a><span class="lineno"> 3315</span>   assert(!ExprTy-><a class="code" href="classclang_1_1Type.html#ab2b860560d2ac12cd365aa09b143d195">isReferenceType</a>());</div>
+<div class="line"><a name="l03316"></a><span class="lineno"> 3316</span> </div>
+<div class="line"><a name="l03317"></a><span class="lineno"> 3317</span>   <span class="keywordflow">if</span> (ExprKind == <a class="code" href="namespaceclang.html#a5d73f06594a5ccb763a726bed94a541faaa5ec9a46eb59ff894013fc1595fc640">UETT_VecStep</a>)</div>
+<div class="line"><a name="l03318"></a><span class="lineno"> 3318</span>     <span class="keywordflow">return</span> <a class="code" href="SemaExpr_8cpp.html#a7919c9d5542883e435aef21d6435460e">CheckVecStepTraitOperandType</a>(*<span class="keyword">this</span>, ExprTy, E-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(),</div>
+<div class="line"><a name="l03319"></a><span class="lineno"> 3319</span>                                         E-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>());</div>
+<div class="line"><a name="l03320"></a><span class="lineno"> 3320</span> </div>
+<div class="line"><a name="l03321"></a><span class="lineno"> 3321</span>   <span class="comment">// Whitelist some types as extensions</span></div>
+<div class="line"><a name="l03322"></a><span class="lineno"> 3322</span>   <span class="keywordflow">if</span> (!<a class="code" href="SemaExpr_8cpp.html#a96edbe563266589596af63a3cdebb7af">CheckExtensionTraitOperandType</a>(*<span class="keyword">this</span>, ExprTy, E-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(),</div>
+<div class="line"><a name="l03323"></a><span class="lineno"> 3323</span>                                       E-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>(), ExprKind))</div>
+<div class="line"><a name="l03324"></a><span class="lineno"> 3324</span>     <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l03325"></a><span class="lineno"> 3325</span> </div>
+<div class="line"><a name="l03326"></a><span class="lineno"> 3326</span>   <span class="keywordflow">if</span> (RequireCompleteExprType(E,</div>
+<div class="line"><a name="l03327"></a><span class="lineno"> 3327</span>                               diag::err_sizeof_alignof_incomplete_type,</div>
+<div class="line"><a name="l03328"></a><span class="lineno"> 3328</span>                               ExprKind, E-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>()))</div>
+<div class="line"><a name="l03329"></a><span class="lineno"> 3329</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</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">// Completing the expression's type may have changed it.</span></div>
+<div class="line"><a name="l03332"></a><span class="lineno"> 3332</span>   ExprTy = E-><a class="code" href="classclang_1_1Expr.html#a3dd8850a4ad8a5b5f595dd9e9446187b">getType</a>();</div>
+<div class="line"><a name="l03333"></a><span class="lineno"> 3333</span>   assert(!ExprTy-><a class="code" href="classclang_1_1Type.html#ab2b860560d2ac12cd365aa09b143d195">isReferenceType</a>());</div>
+<div class="line"><a name="l03334"></a><span class="lineno"> 3334</span> </div>
+<div class="line"><a name="l03335"></a><span class="lineno"> 3335</span>   <span class="keywordflow">if</span> (ExprTy-><a class="code" href="classclang_1_1Type.html#af0ae1f40cbbc07fabfefc86af91072e3">isFunctionType</a>()) {</div>
+<div class="line"><a name="l03336"></a><span class="lineno"> 3336</span>     <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(E-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(), diag::err_sizeof_alignof_function_type)</div>
+<div class="line"><a name="l03337"></a><span class="lineno"> 3337</span>       << ExprKind << E-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>();</div>
+<div class="line"><a name="l03338"></a><span class="lineno"> 3338</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03339"></a><span class="lineno"> 3339</span>   }</div>
+<div class="line"><a name="l03340"></a><span class="lineno"> 3340</span> </div>
+<div class="line"><a name="l03341"></a><span class="lineno"> 3341</span>   <span class="keywordflow">if</span> (<a class="code" href="SemaExpr_8cpp.html#ac774a8f282b77ce36f210ce2907cfe72">CheckObjCTraitOperandConstraints</a>(*<span class="keyword">this</span>, ExprTy, E-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(),</div>
+<div class="line"><a name="l03342"></a><span class="lineno"> 3342</span>                                        E-><a class="code" href="classclang_1_1Stmt.html#a6844392ee6148b5fe821f211b95e5d1b">getSourceRange</a>(), ExprKind))</div>
+<div class="line"><a name="l03343"></a><span class="lineno"> 3343</span>     <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
+<div class="line"><a name="l03344"></a><span class="lineno"> 3344</span> </div>
+<div class="line"><a name="l03345"></a><span class="lineno"> 3345</span>   <span class="keywordflow">if</span> (ExprKind == <a class="code" href="namespaceclang.html#a5d73f06594a5ccb763a726bed94a541fab5694f3b82246fb24857d74abfd90edd">UETT_SizeOf</a>) {</div>
+<div class="line"><a name="l03346"></a><span class="lineno"> 3346</span>     <span class="keywordflow">if</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> *DeclRef = dyn_cast<DeclRefExpr>(E-><a class="code" href="classclang_1_1Expr.html#a6128786ad6c6ad61b66ad4ddf09b1bd8">IgnoreParens</a>())) {</div>
+<div class="line"><a name="l03347"></a><span class="lineno"> 3347</span>       <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1ParmVarDecl.html" title="ParmVarDecl - Represents a parameter to a function.">ParmVarDecl</a> *PVD = dyn_cast<ParmVarDecl>(DeclRef->getFoundDecl())) {</div>
+<div class="line"><a name="l03348"></a><span class="lineno"> 3348</span>         <a class="code" href="classclang_1_1QualType.html">QualType</a> OType = PVD->getOriginalType();</div>
+<div class="line"><a name="l03349"></a><span class="lineno"> 3349</span>         <a class="code" href="classclang_1_1QualType.html">QualType</a> <a class="code" href="classclang_1_1Type.html">Type</a> = PVD->getType();</div>
+<div class="line"><a name="l03350"></a><span class="lineno"> 3350</span>         <span class="keywordflow">if</span> (Type-><a class="code" href="classclang_1_1Type.html#a1c0038a55083ee0a292a020038ee04d8">isPointerType</a>() && OType-><a class="code" href="classclang_1_1Type.html#a53b83bd119ae77bc77e92dc69a8c8094">isArrayType</a>()) {</div>
+<div class="line"><a name="l03351"></a><span class="lineno"> 3351</span>           <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(E-><a class="code" href="classclang_1_1Expr.html#ab4fa508722ecc1546ad73cb31b0dc06c">getExprLoc</a>(), diag::warn_sizeof_array_param)</div>
+<div class="line"><a name="l03352"></a><span class="lineno"> 3352</span>             << Type << OType;</div>
+<div class="line"><a name="l03353"></a><span class="lineno"> 3353</span>           <a class="code" href="LiteralSupport_8cpp.html#a5f4a4a29292c4a1697226abf1d22b9dd" title="Produce a diagnostic highlighting some portion of a literal.">Diag</a>(PVD->getLocation(), diag::note_declared_at);</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>       }</div>
+<div class="line"><a name="l03356"></a><span class="lineno"> 3356</span>     }</div>
+<div class="line"><a name="l03357"></a><span class="lineno"> 3357</span> </div>
+<div class="line"><a name="l03358"></a><span class="lineno"> 3358</span>     <span class="comment">// Warn on "sizeof(array op x)" and "sizeof(x op array)", where the array</span></div>
+<div class="line"><a name="l03359"></a><span class="lineno"> 3359</span>     <span class="comment">// decays into a pointer and returns an unintended result. This is most</span></div>
+<div class="line"><a name="l03360"></a><span class="lineno"> 3360</span>     <span class="comment">// likely a typo for "sizeof(array) op x".</span></div>
+<div class="line"><a name="l03361"></a><span class="lineno"> 3361</span>     <span class="keywordflow">if</span> (<a class="code" href="classclang_1_1BinaryOperator.html" title="A builtin binary operation expression such as "x + y" or "x <= y".">BinaryOperator</a> *BO = dyn_cast<BinaryOperator>(E-><a class="code" href="classclang_1_1Expr.html#a6128786ad6c6ad61b66ad4ddf09b1bd8">IgnoreParens</a>())) {</div>
+<div class="line"><a name="l03362"></a><span class="lineno"> 3362</span>       <a class="code" href="SemaExpr_8cpp.html#a6fc3956100a01e3825b33fa47591d877" title="Check whether E is a pointer from a decayed array type (the decayed pointer type is equal to T) and e...">warnOnSizeofOnArrayDecay</a>(*<span class="keyword">this</span>, BO->getOperatorLoc(), BO->getType(),</div>
+<div class="line"><a name="l03363"></a><span class="lineno"> 3363</span>                                BO->getLHS());</div>
+<div class="line"><a name="l03364"></a><span class="lineno"> 3364</span>       <a class="code" href="SemaExpr_8cpp.html#a6fc3956100a01e3825b33fa47591d877" title="Check whether E is a pointer from a decayed array type (the decayed pointer type is equal to T) and e...">warnOnSizeofOnArrayDecay</a>(*<span class="keyword">this</span>, BO->getOperatorLoc(), BO->getType(),</div>
+<div class="line"><a name="l03365"></a><span class="lineno"> 3365</span>                                BO->getRHS());</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> </div>
+<div class="line"><a name="l03369"></a><span class="lineno"> 3369</span>   <span class="keywordflow">return</span> <span class="keyword">false</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"> 3371</span> <span class="comment"></span></div>
+<div class="line"><a name="l03372"></a><span class="lineno"> 3372</span> <span class="comment">/// \brief Check the constraints on operands to unary expression and type</span></div>
+<div class="line"><a name="l03373"></a><span class="lineno"> 3373</span> <span class="comment">/// traits.</span></div>
+<div class="line"><a name="l03374"></a><span class="lineno"> 3374</span> <span class="comment">///</span></div>
+<div class="line"><a