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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">// Original Author (AstProcessing classes): Markus Schordan</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">// Rewritten by: Gergo Barany</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span> </div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="preprocessor">#ifndef ROSE_ASTPROCESSING_H</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="preprocessor">#define ROSE_ASTPROCESSING_H</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#define ROSE_INHERITED 0</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="preprocessor">#define ROSE_SYNTHESIZED 1</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="preprocessor">#define ROSE_BOTH 2</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span> </div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="keyword">typedef</span> <span class="keyword">enum</span> {preorder = 1, postorder = 2, preandpostorder = preorder | postorder} t_traverseOrder;</div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span> </div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#ifndef ROSE_USE_INTERNAL_FRONTEND_DEVELOPMENT</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor"> #include "staticCFG.h"</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> </div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="preprocessor">#include <vector></span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="preprocessor">#include <algorithm></span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#include <utility></span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="preprocessor">#include <iostream></span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span> </div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="comment">//using namespace boost;</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> </div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="comment">//bool end = false;</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span> </div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="comment">//using namespace std;</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> </div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="comment">// tps (01/08/2010) Added sage3basic since this doesnt compile under gcc4.1.2</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="comment">//#include "sage3basic.h"</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="comment">//#include "sage3.h"</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="comment">// Non-templated helper function in AstProcessing.C</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> </div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> </div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> </div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span>ROSE_DLL_API <span class="keywordtype">bool</span> </div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span>SgTreeTraversal_inFileToTraverse(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node, <span class="keywordtype">bool</span> traversalConstraint, <a class="code hl_class" href="classSgFile.html">SgFile</a>* fileToVisit);</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> </div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span><span class="comment">/*</span></div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="comment"> GB (06/01/2007):</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span><span class="comment"> Changes to the original code were roughly:</span></div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><span class="comment"> - removed unneeded includes and other code</span></div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span><span class="comment"> - removed everything related to visit flags</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span><span class="comment"> - changed support for SynthesizedAttributesList; synthesized attributes are</span></div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span><span class="comment"> now handled in a smarter way, by keeping them on a stack and (in</span></div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span><span class="comment"> principle) only passing iterators instead of copying a container;</span></div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span><span class="comment"> traverse() is now only a thin wrapper around performTraversal() that</span></div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span><span class="comment"> takes care of visiting nodes and pushing/popping synthesized attributes</span></div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span><span class="comment"> - rewrote inFileToTraverse() to use new AST features instead of lots of</span></div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span><span class="comment"> string comparisons; it is now explicitly stated (at least in this</span></div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span><span class="comment"> comment) that we *do* visit subtrees from other files unless their root</span></div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span><span class="comment"> is in global or namespace scope, which is how we hope to avoid headers</span></div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span><span class="comment"> but still handle all included "code"</span></div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span><span class="comment"> - renamed class _DummyAttribute because that identifier is reserved for the</span></div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span><span class="comment"> implementation</span></div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span><span class="comment"> - everything that was not changed in some other way was totally</span></div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span><span class="comment"> reformatted, so diffing the old and new files won't do anything</span></div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span><span class="comment"> meaningful</span></div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span><span class="comment"> - appended "" suffix to pretty much any global identifier that would</span></div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span><span class="comment"> clash with the existing ones; if this code is ever moved into ROSE to</span></div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span><span class="comment"> replace the old version, it should not be exceedingly hard to remove the</span></div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span><span class="comment"> suffix everywhere</span></div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span><span class="comment"> - added some new virtual functions the user may choose to implement:</span></div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span><span class="comment"> atTraversalStart(), atTraversalEnd(), destroyInheritedValue()</span></div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span><span class="comment"> - other stuff I have probably forgotten</span></div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span><span class="comment"> GB (7/6/2007):</span></div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span><span class="comment"> - added new class AstPrePostProcessing and changed the traverseOrder</span></div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span><span class="comment"> flag so that it can now be pre and post order at the same time</span></div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span><span class="comment"> */</span></div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> </div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> </div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> </div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> </div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span><span class="preprocessor">#include "AstSuccessorsSelectors.h"</span></div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span><span class="preprocessor">#include "StackFrameVector.h"</span></div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> </div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span><span class="comment">// This type is used as a dummy template parameter for those traversals</span></div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span><span class="comment">// that do not use inherited or synthesized attributes.</span></div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span><span class="keyword">typedef</span> <span class="keywordtype">void</span> *DummyAttribute;</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span><span class="comment">// We initialize DummyAttributes to this value to avoid "may not be</span></div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span><span class="comment">// initialized" warnings. If you change the typedef, adjust the constant...</span></div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span><span class="keyword">static</span> <span class="keyword">const</span> DummyAttribute defaultDummyAttribute = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span><span class="comment">// The attribute _DummyAttribute is reserved for the implementation, so we</span></div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span><span class="comment">// should deprecate it, but there is code using it explicitly. Which it</span></div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span><span class="comment">// shouldn't.</span></div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span><span class="keyword">typedef</span> DummyAttribute _DummyAttribute;</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> </div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> </div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span><span class="keyword">class </span><a class="code hl_class" href="classSgCombinedTreeTraversal.html">SgCombinedTreeTraversal</a>;</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> </div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> </div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> </div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> </div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span><span class="comment">// Base class for all traversals.</span></div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="foldopen" id="foldopen00097" data-start="{" data-end="};">
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"><a class="line" href="classSgTreeTraversal.html"> 97</a></span><span class="keyword">class </span><a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal</a></div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span>{</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span><span class="keyword">public</span>: </div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> <span class="keyword">typedef</span> <a class="code hl_class" href="classStackFrameVector.html">StackFrameVector<SynthesizedAttributeType></a> <a class="code hl_class" href="classStackFrameVector.html">SynthesizedAttributesList</a>;</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> </div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> SynthesizedAttributeType traverse(<a class="code hl_class" href="classSgNode.html">SgNode</a>* basenode,</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> InheritedAttributeType inheritedValue,</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> t_traverseOrder travOrder = preandpostorder);</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> </div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> SynthesizedAttributeType traverseWithinFile(<a class="code hl_class" href="classSgNode.html">SgNode</a>* basenode,</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> InheritedAttributeType inheritedValue,</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> t_traverseOrder travOrder = preandpostorder);</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> </div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <span class="keywordtype">void</span> traverseInputFiles(<a class="code hl_class" href="classSgProject.html">SgProject</a>* projectNode,</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> InheritedAttributeType inheritedValue,</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> t_traverseOrder travOrder = preandpostorder);</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> </div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <span class="comment">// Default destructor/constructor</span></div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> <span class="keyword">virtual</span> <a class="code hl_class" href="classSgTreeTraversal.html">~SgTreeTraversal</a>();</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal</a>();</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> </div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> <span class="comment">// Copy operations</span></div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal</a>(<span class="keyword">const</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal</a> &);</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <span class="keyword">const</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal</a> &operator=(<span class="keyword">const</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal</a> &);</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> </div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code hl_class" href="classSgCombinedTreeTraversal.html">SgCombinedTreeTraversal</a><InheritedAttributeType, SynthesizedAttributeType>;</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> </div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> </div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span><span class="preprocessor">#include "Cxx_GrammarTreeTraversalAccessEnums.h"</span></div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> </div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span><span class="keyword">protected</span>:</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> <span class="keyword">virtual</span> InheritedAttributeType evaluateInheritedAttribute(<a class="code hl_class" href="classSgNode.html">SgNode</a>* astNode,</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> InheritedAttributeType inheritedValue) = 0;</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> </div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> </div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="keyword">virtual</span> SynthesizedAttributeType evaluateSynthesizedAttribute(<a class="code hl_class" href="classSgNode.html">SgNode</a>* n,</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> InheritedAttributeType in,</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <a class="code hl_class" href="classStackFrameVector.html">SynthesizedAttributesList</a> l) = 0;</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> </div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> </div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> <span class="keyword">typedef</span> <span class="keyword">typename</span> AstSuccessorsSelectors::SuccessorsContainer SuccessorsContainer;</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> <span class="keyword">typedef</span> SuccessorsContainer& SuccessorsContainerRef;</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> </div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <span class="comment">// GB (09/25/2007): Feel free to override this to implement custom traversals, but see the</span></div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> <span class="comment">// comment for set_useDefaultIndexBasedTraversal() below!</span></div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> setNodeSuccessors(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node, SuccessorsContainer& succContainer);</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> </div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> <span class="keyword">virtual</span> SynthesizedAttributeType defaultSynthesizedAttribute(InheritedAttributeType inh);</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> </div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> <span class="comment">// GB (06/04/2007): A new virtual function called at the start of the</span></div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> <span class="comment">// traversal, before any node is actually visited; can be used to</span></div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <span class="comment">// compute attributes that may have changed since the constructor was</span></div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <span class="comment">// executed, but are constant during the traversal itself. A no-op by</span></div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="comment">// default. If you don't know what you would use this for, ignore it.</span></div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> atTraversalStart();</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <span class="comment">// GB (06/13/2007): Added this just for symmetry, not sure if it is</span></div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <span class="comment">// useful, but it won't hurt to have it.</span></div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> atTraversalEnd();</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> </div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> <span class="comment">// GB (09/25/2007): This flag determines whether the new index-based traversal mechanism or the more general</span></div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> <span class="comment">// mechanism based on successor containers is to be used. Indexing should be faster, but it would be quite hard to</span></div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> <span class="comment">// adapt it to the reverse traversal and other specialized traversals. Thus: This is true by default, and anybody</span></div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> <span class="comment">// who overrides setNodeSuccessors() *must* change this to false to force the traversal to use their custom</span></div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> <span class="comment">// successor container.</span></div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> <span class="keywordtype">void</span> set_useDefaultIndexBasedTraversal(<span class="keywordtype">bool</span>);</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> <span class="keywordtype">void</span> performTraversal(<a class="code hl_class" href="classSgNode.html">SgNode</a> *basenode,</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> InheritedAttributeType inheritedValue,</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> t_traverseOrder travOrder);</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> SynthesizedAttributeType traversalResult();</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> </div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <span class="keywordtype">bool</span> useDefaultIndexBasedTraversal;</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <span class="keywordtype">bool</span> traversalConstraint;</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <a class="code hl_class" href="classSgFile.html">SgFile</a> *fileToVisit;</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> </div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> <span class="comment">// stack of synthesized attributes; evaluateSynthesizedAttribute() is</span></div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <span class="comment">// automagically called with the appropriate stack frame, which</span></div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> <span class="comment">// behaves like a non-resizable std::vector</span></div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <a class="code hl_class" href="classStackFrameVector.html">SynthesizedAttributesList</a> *synthesizedAttributes;</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span>};</div>
</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> </div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> </div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> </div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span><span class="keyword">class </span><a class="code hl_class" href="classAstCombinedTopDownBottomUpProcessing.html">AstCombinedTopDownBottomUpProcessing</a>;</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> </div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="foldopen" id="foldopen00184" data-start="{" data-end="};">
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"><a class="line" href="classAstTopDownBottomUpProcessing.html"> 184</a></span><span class="keyword">class </span><a class="code hl_class" href="classAstTopDownBottomUpProcessing.html">AstTopDownBottomUpProcessing</a></div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> : <span class="keyword">public</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal</a><InheritedAttributeType, SynthesizedAttributeType></div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span>{ </div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType></a></div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> ::SynthesizedAttributesList <a class="code hl_class" href="classStackFrameVector.html">SynthesizedAttributesList</a>;</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> </div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <span class="comment">// deprecated</span></div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> <span class="keyword">typedef</span> <a class="code hl_class" href="classStackFrameVector.html">SynthesizedAttributesList</a> <a class="code hl_class" href="classStackFrameVector.html">SubTreeSynthesizedAttributes</a>;</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> </div>
<div class="foldopen" id="foldopen00195" data-start="{" data-end="}">
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"><a class="line" href="classAstTopDownBottomUpProcessing.html#a91f66968e657cacdb1f72ef3fd0e31e4"> 195</a></span> SynthesizedAttributeType <a class="code hl_function" href="classAstTopDownBottomUpProcessing.html#a91f66968e657cacdb1f72ef3fd0e31e4">traverse</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node, InheritedAttributeType inheritedValue);</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> </div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> </div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> </div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> </div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> </div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> </div>
<div class="foldopen" id="foldopen00203" data-start="{" data-end="}">
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"><a class="line" href="classAstTopDownBottomUpProcessing.html#a331aa075eaf60cb3400fd3b6c97f0dc3"> 203</a></span> SynthesizedAttributeType <a class="code hl_function" href="classAstTopDownBottomUpProcessing.html#a331aa075eaf60cb3400fd3b6c97f0dc3">traverseWithinFile</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node, InheritedAttributeType inheritedValue);</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> </div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> </div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code hl_class" href="classAstCombinedTopDownBottomUpProcessing.html">AstCombinedTopDownBottomUpProcessing</a><InheritedAttributeType, SynthesizedAttributeType>;</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> </div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span><span class="keyword">protected</span>:</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"><a class="line" href="classAstTopDownBottomUpProcessing.html#a5499bed711133092951de318f5abd5e1"> 210</a></span> <span class="keyword">virtual</span> InheritedAttributeType <a class="code hl_function" href="classAstTopDownBottomUpProcessing.html#a5499bed711133092951de318f5abd5e1">evaluateInheritedAttribute</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* astNode,</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> InheritedAttributeType inheritedValue) = 0;</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> </div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"><a class="line" href="classAstTopDownBottomUpProcessing.html#ab0410bc8008a2275fa90de8ebc4aba94"> 217</a></span> <span class="keyword">virtual</span> SynthesizedAttributeType <a class="code hl_function" href="classAstTopDownBottomUpProcessing.html#ab0410bc8008a2275fa90de8ebc4aba94">evaluateSynthesizedAttribute</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>*,</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> InheritedAttributeType,</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <a class="code hl_class" href="classStackFrameVector.html">SynthesizedAttributesList</a>) = 0;</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> </div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> </div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> </div>
<div class="foldopen" id="foldopen00226" data-start="{" data-end="}">
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"><a class="line" href="classAstTopDownBottomUpProcessing.html#a4e57fd480be2e24b9e4d2db2f197f96d"> 226</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classAstTopDownBottomUpProcessing.html#a4e57fd480be2e24b9e4d2db2f197f96d">atTraversalStart</a>();</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> atTraversalEnd();</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span>};</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> </div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType></div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span><span class="keyword">class </span><a class="code hl_class" href="classAstCombinedTopDownProcessing.html">AstCombinedTopDownProcessing</a>;</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> </div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType></div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"><a class="line" href="classDistributedMemoryAnalysisPreTraversal.html"> 234</a></span><span class="keyword">class </span><a class="code hl_class" href="classDistributedMemoryAnalysisPreTraversal.html">DistributedMemoryAnalysisPreTraversal</a>;</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> </div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType></div>
<div class="foldopen" id="foldopen00237" data-start="{" data-end="};">
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"><a class="line" href="classAstTopDownProcessing.html"> 237</a></span><span class="keyword">class </span><a class="code hl_class" href="classAstTopDownProcessing.html">AstTopDownProcessing</a></div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> : <span class="keyword">public</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal</a><InheritedAttributeType, DummyAttribute></div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span>{</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, DummyAttribute></a></div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> ::SynthesizedAttributesList SynthesizedAttributesList;</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> </div>
<div class="foldopen" id="foldopen00245" data-start="{" data-end="}">
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"><a class="line" href="classAstTopDownProcessing.html#aaf2a0a692483be3a21a2463a92e6720c"> 245</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classAstTopDownProcessing.html#aaf2a0a692483be3a21a2463a92e6720c">traverse</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node, InheritedAttributeType inheritedValue);</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> </div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> </div>
<div class="foldopen" id="foldopen00249" data-start="{" data-end="}">
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"><a class="line" href="classAstTopDownProcessing.html#af93b2fe2f3b020ae4311f4eec6378944"> 249</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classAstTopDownProcessing.html#af93b2fe2f3b020ae4311f4eec6378944">traverseWithinFile</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node, InheritedAttributeType inheritedValue);</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> </div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> </div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code hl_class" href="classAstCombinedTopDownProcessing.html">AstCombinedTopDownProcessing</a><InheritedAttributeType>;</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code hl_class" href="classDistributedMemoryAnalysisPreTraversal.html">DistributedMemoryAnalysisPreTraversal</a><InheritedAttributeType>;</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> </div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span><span class="keyword">protected</span>:</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"><a class="line" href="classAstTopDownProcessing.html#ae9a222c724eb70a85248c82c2069ed05"> 257</a></span> <span class="keyword">virtual</span> InheritedAttributeType <a class="code hl_function" href="classAstTopDownProcessing.html#ae9a222c724eb70a85248c82c2069ed05">evaluateInheritedAttribute</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* astNode,</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> InheritedAttributeType inheritedValue) = 0;</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> </div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> </div>
<div class="foldopen" id="foldopen00264" data-start="{" data-end="}">
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"><a class="line" href="classAstTopDownProcessing.html#a36ccf0c6b8acbcd3e81315bf4bfd91bc"> 264</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classAstTopDownProcessing.html#a36ccf0c6b8acbcd3e81315bf4bfd91bc">atTraversalStart</a>();</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> atTraversalEnd();</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> <span class="comment">// GB (06/04/2007): This is a new virtual function, a no-op by</span></div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> <span class="comment">// default. It is called for every node, after its successors have</span></div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> <span class="comment">// been visited, with the inherited attribute computed at this node.</span></div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> <span class="comment">// The intention is to be able to free any memory (or other resources)</span></div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> <span class="comment">// allocated by evaluateInheritedAttribute().</span></div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> destroyInheritedValue(<a class="code hl_class" href="classSgNode.html">SgNode</a>*, InheritedAttributeType);</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> </div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> DummyAttribute evaluateSynthesizedAttribute(<a class="code hl_class" href="classSgNode.html">SgNode</a>* astNode,</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> InheritedAttributeType inheritedValue,</div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> SynthesizedAttributesList l);</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> </div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> </div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> DummyAttribute defaultSynthesizedAttribute(InheritedAttributeType inh);</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span>};</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> </div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span><span class="keyword">template</span> <<span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span><span class="keyword">class </span><a class="code hl_class" href="classAstCombinedBottomUpProcessing.html">AstCombinedBottomUpProcessing</a>;</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> </div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType></div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"><a class="line" href="classDistributedMemoryAnalysisPostTraversal.html"> 286</a></span><span class="keyword">class </span><a class="code hl_class" href="classDistributedMemoryAnalysisPostTraversal.html">DistributedMemoryAnalysisPostTraversal</a>;</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> </div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span><span class="keyword">template</span> <<span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="foldopen" id="foldopen00289" data-start="{" data-end="};">
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"><a class="line" href="classAstBottomUpProcessing.html"> 289</a></span><span class="keyword">class </span><a class="code hl_class" href="classAstBottomUpProcessing.html">AstBottomUpProcessing</a></div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> : <span class="keyword">public</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal</a><DummyAttribute,SynthesizedAttributeType></div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span>{</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<DummyAttribute, SynthesizedAttributeType></a></div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> ::SynthesizedAttributesList SynthesizedAttributesList;</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> </div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> <span class="comment">// deprecated</span></div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> <span class="keyword">typedef</span> SynthesizedAttributesList SubTreeSynthesizedAttributes; </div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> </div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> </div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> </div>
<div class="foldopen" id="foldopen00302" data-start="{" data-end="}">
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"><a class="line" href="classAstBottomUpProcessing.html#a355f1ac96e9c1d2cd9e2e77048064e86"> 302</a></span> SynthesizedAttributeType <a class="code hl_function" href="classAstBottomUpProcessing.html#a355f1ac96e9c1d2cd9e2e77048064e86">traverse</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node);</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> </div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> </div>
<div class="foldopen" id="foldopen00306" data-start="{" data-end="}">
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"><a class="line" href="classAstBottomUpProcessing.html#af386e2350fc8167cacb6f7f4c3792d11"> 306</a></span> SynthesizedAttributeType <a class="code hl_function" href="classAstBottomUpProcessing.html#af386e2350fc8167cacb6f7f4c3792d11">traverseWithinFile</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node);</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> </div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> </div>
<div class="foldopen" id="foldopen00310" data-start="{" data-end="}">
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"><a class="line" href="classAstBottomUpProcessing.html#a1e9e65a2ddae45b0e9ccbf546fb5e071"> 310</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classAstBottomUpProcessing.html#a1e9e65a2ddae45b0e9ccbf546fb5e071">traverseInputFiles</a>(<a class="code hl_class" href="classSgProject.html">SgProject</a>* projectNode);</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> </div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code hl_class" href="classAstCombinedBottomUpProcessing.html">AstCombinedBottomUpProcessing</a><SynthesizedAttributeType>;</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code hl_class" href="classDistributedMemoryAnalysisPostTraversal.html">DistributedMemoryAnalysisPostTraversal</a><SynthesizedAttributeType>;</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> </div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span><span class="keyword">protected</span>:</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"><a class="line" href="classAstBottomUpProcessing.html#ae9334e41f59bee62347b1524898b1277"> 320</a></span> <span class="keyword">virtual</span> SynthesizedAttributeType <a class="code hl_function" href="classAstBottomUpProcessing.html#ae9334e41f59bee62347b1524898b1277">evaluateSynthesizedAttribute</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>*, SynthesizedAttributesList) = 0;</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> </div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> </div>
<div class="foldopen" id="foldopen00326" data-start="{" data-end="}">
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"><a class="line" href="classAstBottomUpProcessing.html#a822375c5d12a1d41e9161fbe8135e2d3"> 326</a></span> <span class="keyword">virtual</span> SynthesizedAttributeType <a class="code hl_function" href="classAstBottomUpProcessing.html#a822375c5d12a1d41e9161fbe8135e2d3">defaultSynthesizedAttribute</a>();</div>
<div class="foldopen" id="foldopen00330" data-start="{" data-end="}">
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"><a class="line" href="classAstBottomUpProcessing.html#a2e79fa23103e6856d7fc07c851734ddd"> 330</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classAstBottomUpProcessing.html#a2e79fa23103e6856d7fc07c851734ddd">atTraversalStart</a>();</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> atTraversalEnd();</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> </div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> <span class="keyword">virtual</span> DummyAttribute evaluateInheritedAttribute(<a class="code hl_class" href="classSgNode.html">SgNode</a>* astNode, DummyAttribute inheritedValue);</div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> </div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> </div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> <span class="keyword">virtual</span> SynthesizedAttributeType <a class="code hl_function" href="classAstBottomUpProcessing.html#ae9334e41f59bee62347b1524898b1277">evaluateSynthesizedAttribute</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* astNode, DummyAttribute inheritedValue, SynthesizedAttributesList l);</div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> </div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> </div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> </div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> <span class="keyword">virtual</span> SynthesizedAttributeType <a class="code hl_function" href="classAstBottomUpProcessing.html#a822375c5d12a1d41e9161fbe8135e2d3">defaultSynthesizedAttribute</a>(DummyAttribute inheritedValue);</div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span>};</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> </div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span><span class="comment">// deprecated classes (provided for compatibility with existing user code - will be removed at some point in future)</span></div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"><a class="line" href="classAstSynthesizedAttribute.html"> 345</a></span><span class="keyword">class </span><a class="code hl_class" href="classAstSynthesizedAttribute.html">AstSynthesizedAttribute</a> {};</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"><a class="line" href="classAstInheritedAttribute.html"> 346</a></span><span class="keyword">class </span><a class="code hl_class" href="classAstInheritedAttribute.html">AstInheritedAttribute</a> {};</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> </div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"><a class="line" href="classSgSynthesizedAttribute.html"> 349</a></span><span class="keyword">class </span><a class="code hl_class" href="classSgSynthesizedAttribute.html">SgSynthesizedAttribute</a> : <span class="keyword">public</span> <a class="code hl_class" href="classAstSynthesizedAttribute.html">AstSynthesizedAttribute</a> {};</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> </div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"><a class="line" href="classSgInheritedAttribute.html"> 352</a></span><span class="keyword">class </span><a class="code hl_class" href="classSgInheritedAttribute.html">SgInheritedAttribute</a> : <span class="keyword">public</span> <a class="code hl_class" href="classAstInheritedAttribute.html">AstInheritedAttribute</a> {};</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> </div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> </div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"><a class="line" href="classSgTopDownBottomUpProcessing.html"> 358</a></span><span class="keyword">class </span><a class="code hl_class" href="classSgTopDownBottomUpProcessing.html">SgTopDownBottomUpProcessing</a> : <span class="keyword">public</span> <a class="code hl_class" href="classAstTopDownBottomUpProcessing.html">AstTopDownBottomUpProcessing</a> <InheritedAttributeType, SynthesizedAttributeType> {};</div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> </div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType></div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"><a class="line" href="classSgTopDownProcessing.html"> 362</a></span><span class="keyword">class </span><a class="code hl_class" href="classSgTopDownProcessing.html">SgTopDownProcessing</a> : <span class="keyword">public</span> <a class="code hl_class" href="classAstTopDownProcessing.html">AstTopDownProcessing</a> <InheritedAttributeType> {};</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> </div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span><span class="keyword">template</span> <<span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"><a class="line" href="classSgBottomUpProcessing.html"> 366</a></span><span class="keyword">class </span><a class="code hl_class" href="classSgBottomUpProcessing.html">SgBottomUpProcessing</a> : <span class="keyword">public</span> <a class="code hl_class" href="classAstBottomUpProcessing.html">AstBottomUpProcessing</a> <SynthesizedAttributeType> {};</div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> </div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span><span class="comment">// Original Author (AstProcessing classes): Markus Schordan</span></div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span><span class="comment">// Rewritten by: Gergo Barany</span></div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span><span class="comment">// $Id: AstProcessing.C,v 1.10 2008/01/25 02:25:48 dquinlan Exp $</span></div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> </div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span><span class="comment">// For information about the changes introduced during the rewrite, see</span></div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span><span class="comment">// the comment in AstProcessing.h</span></div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> </div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span><span class="keyword">template</span><<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span><span class="keywordtype">void</span></div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span><a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span><a class="code hl_class" href="classSgTreeTraversal.html">setNodeSuccessors</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node, SuccessorsContainer& succContainer)</div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span>{</div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> AstSuccessorsSelectors::selectDefaultSuccessors(node, succContainer);</div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span>}</div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> </div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> </div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> </div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> </div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span><span class="comment">// The default constructor of the internal tree traversal class</span></div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span><span class="keyword">template</span><<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span><a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span><a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal</a>() </div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> : useDefaultIndexBasedTraversal(true),</div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> traversalConstraint(false),</div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> fileToVisit(nullptr),</div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> synthesizedAttributes(new SynthesizedAttributesList())</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span>{</div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span>}</div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> </div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span><span class="preprocessor">#ifndef SWIG</span></div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span><span class="comment">// The destructor of the internal tree traversal class</span></div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span><span class="keyword">template</span><<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span><a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span><a class="code hl_class" href="classSgTreeTraversal.html">~SgTreeTraversal</a>()</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span>{</div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> ASSERT_not_null(synthesizedAttributes);</div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> <span class="keyword">delete</span> synthesizedAttributes;</div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> synthesizedAttributes = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span>}</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> </div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> </div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> </div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> </div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span><span class="comment">// DQ (3/30/2017): This is not called, but can not be removed (required for compiling ROSE).</span></div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span><span class="keyword">template</span><<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span><a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span><a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal</a>(<span class="keyword">const</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal</a> &other)</div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> : useDefaultIndexBasedTraversal(other.useDefaultIndexBasedTraversal),</div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> traversalConstraint(other.traversalConstraint),</div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> fileToVisit(other.fileToVisit),</div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> synthesizedAttributes(other.synthesizedAttributes-><a class="code hl_function" href="namespaceSageInterface.html#a2da09930b7dad9871c9a1fd21f1f0710">deepCopy</a>())</div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span>{</div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span>}</div>
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> </div>
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> </div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span><span class="comment">// DQ (3/30/2017): This is not called and is not required for Linux compilers, but appears </span></div>
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span><span class="comment">// to be required when compiling with MSVC (Microsoft Windows).</span></div>
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span><span class="keyword">template</span><<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span><span class="keyword">const</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType></a> &</div>
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span><a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span><a class="code hl_class" href="classSgTreeTraversal.html">operator=</a>(<span class="keyword">const</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal</a> &other)</div>
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span>{</div>
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> useDefaultIndexBasedTraversal = other.useDefaultIndexBasedTraversal;</div>
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> traversalConstraint = other.traversalConstraint;</div>
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span> fileToVisit = other.fileToVisit;</div>
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> </div>
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span> ASSERT_not_null(synthesizedAttributes);</div>
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> <span class="keyword">delete</span> synthesizedAttributes;</div>
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span> synthesizedAttributes = other.synthesizedAttributes->deepCopy();</div>
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span> </div>
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span> <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span>}</div>
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> </div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> </div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span><span class="keyword">template</span><<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span><span class="keywordtype">void</span></div>
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span><a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span><a class="code hl_class" href="classSgTreeTraversal.html">set_useDefaultIndexBasedTraversal</a>(<span class="keywordtype">bool</span> val)</div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span>{</div>
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> useDefaultIndexBasedTraversal = val;</div>
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span>}</div>
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> </div>
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span><span class="comment">// MS: 03/22/02ROSE/tests/nonsmoke/functional/roseTests/astProcessingTests/</span></div>
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span><span class="comment">// function to traverse all ASTs representing inputfiles (excluding include files), </span></div>
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span><span class="keyword">template</span><<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span><span class="keywordtype">void</span></div>
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span><a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span><a class="code hl_class" href="classSgTreeTraversal.html">traverseInputFiles</a>(<a class="code hl_class" href="classSgProject.html">SgProject</a>* projectNode,</div>
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> InheritedAttributeType inheritedValue,</div>
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> t_traverseOrder travOrder)</div>
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> {</div>
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span> <span class="keyword">const</span> SgFilePtrList& fList = projectNode->get_fileList();</div>
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> </div>
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span> <span class="comment">// DQ (9/1/2008): It is observed that this prevents a SgProject from being built on the generated DOT file!</span></div>
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span> <span class="comment">// We might want a better design to be used here or call the evaluation directly to force the handling of </span></div>
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span> <span class="comment">// inherited and synthesized attributes on the SgProject. This detail effect the handling of multiple</span></div>
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span> <span class="comment">// files on the command line (something we want to get a global perspective on if possible).</span></div>
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"> 466</span> <span class="keywordflow">if</span> ( <a class="code hl_function" href="classSgProject.html#acc4f5deea195f1967735d804d21cf379">SgProject::get_verbose</a>() > 0 )</div>
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> printf (<span class="stringliteral">"Warning: The traverseInputFiles() iteration over the file list prevents the evaluation of inherited and synthesized attributes on the SgProject IR node! \n"</span>);</div>
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> </div>
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> <span class="keywordflow">for</span> (SgFilePtrList::const_iterator fl_iter = fList.begin(); fl_iter != fList.end(); fl_iter++)</div>
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> {</div>
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span> ASSERT_not_null(*fl_iter);</div>
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span> traverseWithinFile((*fl_iter), inheritedValue, travOrder);</div>
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span> }</div>
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span> }</div>
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span> </div>
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span> </div>
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span> </div>
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span> </div>
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"> 482</span> </div>
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"> 483</span><span class="comment">// MS: 04/25/02</span></div>
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span>SynthesizedAttributeType </div>
<div class="foldopen" id="foldopen00486" data-start="{" data-end="}">
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"><a class="line" href="classAstTopDownBottomUpProcessing.html#a91f66968e657cacdb1f72ef3fd0e31e4"> 486</a></span><a class="code hl_function" href="classAstTopDownBottomUpProcessing.html#a91f66968e657cacdb1f72ef3fd0e31e4">AstTopDownBottomUpProcessing<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span><a class="code hl_function" href="classAstTopDownBottomUpProcessing.html#a91f66968e657cacdb1f72ef3fd0e31e4">traverse</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node, InheritedAttributeType inheritedValue)</div>
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno"> 488</span>{</div>
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno"> 489</span> <span class="comment">// this is now explicitly marked as a pre *and* post order traversal</span></div>
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType></a></div>
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span><a class="code hl_class" href="classSgTreeTraversal.html"> ::traverse</a>(node, inheritedValue, preandpostorder);</div>
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span>}</div>
</div>
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> </div>
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> </div>
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span><span class="comment">// MS: 04/25/02</span></div>
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span>SynthesizedAttributeType </div>
<div class="foldopen" id="foldopen00498" data-start="{" data-end="}">
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"><a class="line" href="classAstTopDownBottomUpProcessing.html#a331aa075eaf60cb3400fd3b6c97f0dc3"> 498</a></span><a class="code hl_function" href="classAstTopDownBottomUpProcessing.html#a331aa075eaf60cb3400fd3b6c97f0dc3">AstTopDownBottomUpProcessing<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span><a class="code hl_function" href="classAstTopDownBottomUpProcessing.html#a331aa075eaf60cb3400fd3b6c97f0dc3">traverseWithinFile</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node, InheritedAttributeType inheritedValue)</div>
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span>{</div>
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span> <span class="comment">// this is now explicitly marked as a pre *and* post order traversal</span></div>
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::traverseWithinFile</a>(node, inheritedValue, preandpostorder);</div>
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span>}</div>
</div>
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span> </div>
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span> </div>
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span><span class="comment">// MS: 04/25/02</span></div>
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType></div>
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span>DummyAttribute</div>
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span><a class="code hl_class" href="classAstTopDownProcessing.html">AstTopDownProcessing<InheritedAttributeType>::</a></div>
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span><a class="code hl_class" href="classAstTopDownProcessing.html">evaluateSynthesizedAttribute</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* astNode,</div>
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> InheritedAttributeType inheritedValue,</div>
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> <span class="keyword">typename</span> AstTopDownProcessing<InheritedAttributeType>::SynthesizedAttributesList)</div>
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span>{</div>
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span> <span class="comment">// call the cleanup function</span></div>
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span> destroyInheritedValue(astNode, inheritedValue);</div>
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span> <span class="comment">// return value is not used</span></div>
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span> DummyAttribute a = defaultDummyAttribute;</div>
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span> <span class="keywordflow">return</span> a;</div>
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span>}</div>
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span> </div>
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"> 524</span> </div>
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span><span class="comment">// MS: 07/30/04</span></div>
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType></div>
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"> 527</span>DummyAttribute</div>
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span><a class="code hl_class" href="classAstTopDownProcessing.html">AstTopDownProcessing<InheritedAttributeType>::</a></div>
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span><a class="code hl_class" href="classAstTopDownProcessing.html">defaultSynthesizedAttribute</a>(InheritedAttributeType)</div>
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span>{</div>
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span> <span class="comment">// called but not used</span></div>
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> DummyAttribute a = defaultDummyAttribute;</div>
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> <span class="keywordflow">return</span> a;</div>
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span>}</div>
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno"> 535</span> </div>
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno"> 536</span><span class="comment">// MS: 04/25/02</span></div>
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType></div>
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span><span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00539" data-start="{" data-end="}">
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"><a class="line" href="classAstTopDownProcessing.html#aaf2a0a692483be3a21a2463a92e6720c"> 539</a></span><a class="code hl_function" href="classAstTopDownProcessing.html#aaf2a0a692483be3a21a2463a92e6720c">AstTopDownProcessing<InheritedAttributeType>::</a></div>
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span><a class="code hl_function" href="classAstTopDownProcessing.html#aaf2a0a692483be3a21a2463a92e6720c">traverse</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node, InheritedAttributeType inheritedValue)</div>
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span>{</div>
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> <span class="comment">// "top down" is now marked as a pre *and* post order traversal because</span></div>
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span> <span class="comment">// there is a post order component (the call to destroyInheritedAttribute)</span></div>
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, DummyAttribute></a></div>
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span><a class="code hl_class" href="classSgTreeTraversal.html"> ::traverse</a>(node, inheritedValue, preandpostorder);</div>
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span>}</div>
</div>
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> </div>
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> </div>
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span><span class="comment">// MS: 09/30/02</span></div>
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType></div>
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span><span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00552" data-start="{" data-end="}">
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"><a class="line" href="classAstTopDownProcessing.html#af93b2fe2f3b020ae4311f4eec6378944"> 552</a></span><a class="code hl_function" href="classAstTopDownProcessing.html#af93b2fe2f3b020ae4311f4eec6378944">AstTopDownProcessing<InheritedAttributeType>::</a></div>
<div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span><a class="code hl_function" href="classAstTopDownProcessing.html#af93b2fe2f3b020ae4311f4eec6378944">traverseWithinFile</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node, InheritedAttributeType inheritedValue)</div>
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span>{</div>
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span> <span class="comment">// "top down" is now marked as a pre *and* post order traversal because</span></div>
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> <span class="comment">// there is a post order component (the call to destroyInheritedAttribute)</span></div>
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, DummyAttribute>::traverseWithinFile</a>(node, inheritedValue, preandpostorder);</div>
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span>}</div>
</div>
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span> </div>
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> </div>
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span> </div>
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span> </div>
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno"> 566</span><span class="comment">// MS: 04/25/02</span></div>
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span><span class="keyword">template</span> <<span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span>DummyAttribute</div>
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"> 569</span><a class="code hl_class" href="classAstBottomUpProcessing.html">AstBottomUpProcessing<SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span><a class="code hl_class" href="classAstBottomUpProcessing.html">evaluateInheritedAttribute</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>*, DummyAttribute <span class="comment">/*inheritedValue*/</span>)</div>
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span>{</div>
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span> <span class="comment">/* called but not used */</span></div>
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span> DummyAttribute a = defaultDummyAttribute;</div>
<div class="line"><a id="l00574" name="l00574"></a><span class="lineno"> 574</span> <span class="keywordflow">return</span> a;</div>
<div class="line"><a id="l00575" name="l00575"></a><span class="lineno"> 575</span>}</div>
<div class="line"><a id="l00576" name="l00576"></a><span class="lineno"> 576</span> </div>
<div class="line"><a id="l00577" name="l00577"></a><span class="lineno"> 577</span> </div>
<div class="line"><a id="l00578" name="l00578"></a><span class="lineno"> 578</span> </div>
<div class="line"><a id="l00579" name="l00579"></a><span class="lineno"> 579</span><span class="comment">// MS: 30/07/04</span></div>
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno"> 580</span><span class="keyword">template</span> <<span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="foldopen" id="foldopen00581" data-start="{" data-end="}">
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno"><a class="line" href="classAstBottomUpProcessing.html#a822375c5d12a1d41e9161fbe8135e2d3"> 581</a></span>SynthesizedAttributeType <a class="code hl_function" href="classAstBottomUpProcessing.html#a822375c5d12a1d41e9161fbe8135e2d3">AstBottomUpProcessing<SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00582" name="l00582"></a><span class="lineno"> 582</span><a class="code hl_function" href="classAstBottomUpProcessing.html#a822375c5d12a1d41e9161fbe8135e2d3">defaultSynthesizedAttribute</a>()</div>
<div class="line"><a id="l00583" name="l00583"></a><span class="lineno"> 583</span>{</div>
<div class="line"><a id="l00584" name="l00584"></a><span class="lineno"> 584</span> <span class="comment">// GB (8/6/2007): This can give "may not be initialized" warnings when</span></div>
<div class="line"><a id="l00585" name="l00585"></a><span class="lineno"> 585</span> <span class="comment">// compiling with optimization (because -O flags cause gcc to perform</span></div>
<div class="line"><a id="l00586" name="l00586"></a><span class="lineno"> 586</span> <span class="comment">// data-flow analysis). I wonder how this might be fixed.</span></div>
<div class="line"><a id="l00587" name="l00587"></a><span class="lineno"> 587</span> SynthesizedAttributeType s = SynthesizedAttributeType();</div>
<div class="line"><a id="l00588" name="l00588"></a><span class="lineno"> 588</span> <span class="keywordflow">return</span> s;</div>
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno"> 589</span>}</div>
</div>
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno"> 590</span> </div>
<div class="line"><a id="l00591" name="l00591"></a><span class="lineno"> 591</span><span class="comment">// MS: 30/07/04</span></div>
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"> 592</span><span class="keyword">template</span> <<span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00593" name="l00593"></a><span class="lineno"> 593</span>SynthesizedAttributeType <a class="code hl_function" href="classAstBottomUpProcessing.html#a822375c5d12a1d41e9161fbe8135e2d3">AstBottomUpProcessing<SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00594" name="l00594"></a><span class="lineno"> 594</span><a class="code hl_function" href="classAstBottomUpProcessing.html#a822375c5d12a1d41e9161fbe8135e2d3">defaultSynthesizedAttribute</a>(DummyAttribute <span class="comment">/*inheritedValue*/</span>)</div>
<div class="line"><a id="l00595" name="l00595"></a><span class="lineno"> 595</span>{</div>
<div class="line"><a id="l00596" name="l00596"></a><span class="lineno"> 596</span> <span class="keywordflow">return</span> defaultSynthesizedAttribute();</div>
<div class="line"><a id="l00597" name="l00597"></a><span class="lineno"> 597</span>}</div>
<div class="line"><a id="l00598" name="l00598"></a><span class="lineno"> 598</span> </div>
<div class="line"><a id="l00599" name="l00599"></a><span class="lineno"> 599</span><span class="comment">// MS: 04/25/02//ENDEDIT</span></div>
<div class="line"><a id="l00600" name="l00600"></a><span class="lineno"> 600</span><span class="keyword">template</span> <<span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00601" name="l00601"></a><span class="lineno"> 601</span>SynthesizedAttributeType <a class="code hl_function" href="classAstBottomUpProcessing.html#ae9334e41f59bee62347b1524898b1277">AstBottomUpProcessing<SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00602" name="l00602"></a><span class="lineno"> 602</span><a class="code hl_function" href="classAstBottomUpProcessing.html#ae9334e41f59bee62347b1524898b1277">evaluateSynthesizedAttribute</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* astNode,</div>
<div class="line"><a id="l00603" name="l00603"></a><span class="lineno"> 603</span> DummyAttribute <span class="comment">/*inheritedValue*/</span>,</div>
<div class="line"><a id="l00604" name="l00604"></a><span class="lineno"> 604</span> SynthesizedAttributesList l)</div>
<div class="line"><a id="l00605" name="l00605"></a><span class="lineno"> 605</span>{</div>
<div class="line"><a id="l00606" name="l00606"></a><span class="lineno"> 606</span> <span class="keywordflow">return</span> evaluateSynthesizedAttribute(astNode, l);</div>
<div class="line"><a id="l00607" name="l00607"></a><span class="lineno"> 607</span>}</div>
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno"> 608</span> </div>
<div class="line"><a id="l00609" name="l00609"></a><span class="lineno"> 609</span> </div>
<div class="line"><a id="l00610" name="l00610"></a><span class="lineno"> 610</span> </div>
<div class="line"><a id="l00611" name="l00611"></a><span class="lineno"> 611</span> </div>
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno"> 612</span> </div>
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno"> 613</span><span class="comment">// MS: 04/25/02</span></div>
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span><span class="keyword">template</span> <<span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="foldopen" id="foldopen00615" data-start="{" data-end="}">
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"><a class="line" href="classAstBottomUpProcessing.html#a355f1ac96e9c1d2cd9e2e77048064e86"> 615</a></span>SynthesizedAttributeType <a class="code hl_function" href="classAstBottomUpProcessing.html#a355f1ac96e9c1d2cd9e2e77048064e86">AstBottomUpProcessing<SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00616" name="l00616"></a><span class="lineno"> 616</span><a class="code hl_function" href="classAstBottomUpProcessing.html#a355f1ac96e9c1d2cd9e2e77048064e86">traverse</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node)</div>
<div class="line"><a id="l00617" name="l00617"></a><span class="lineno"> 617</span>{</div>
<div class="line"><a id="l00618" name="l00618"></a><span class="lineno"> 618</span> </div>
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno"> 619</span> <span class="keyword">static</span> DummyAttribute da;</div>
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno"> 620</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<DummyAttribute, SynthesizedAttributeType></a></div>
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno"> 621</span><a class="code hl_class" href="classSgTreeTraversal.html"> ::traverse</a>(node, da, postorder);</div>
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno"> 622</span> </div>
<div class="line"><a id="l00623" name="l00623"></a><span class="lineno"> 623</span>}</div>
</div>
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno"> 624</span> </div>
<div class="line"><a id="l00625" name="l00625"></a><span class="lineno"> 625</span><span class="comment">// MS: 04/25/02</span></div>
<div class="line"><a id="l00626" name="l00626"></a><span class="lineno"> 626</span><span class="keyword">template</span> <<span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="foldopen" id="foldopen00627" data-start="{" data-end="}">
<div class="line"><a id="l00627" name="l00627"></a><span class="lineno"><a class="line" href="classAstBottomUpProcessing.html#af386e2350fc8167cacb6f7f4c3792d11"> 627</a></span>SynthesizedAttributeType <a class="code hl_function" href="classAstBottomUpProcessing.html#af386e2350fc8167cacb6f7f4c3792d11">AstBottomUpProcessing<SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00628" name="l00628"></a><span class="lineno"> 628</span><a class="code hl_function" href="classAstBottomUpProcessing.html#af386e2350fc8167cacb6f7f4c3792d11">traverseWithinFile</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node)</div>
<div class="line"><a id="l00629" name="l00629"></a><span class="lineno"> 629</span>{</div>
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno"> 630</span> <span class="keyword">static</span> DummyAttribute da;</div>
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<DummyAttribute, SynthesizedAttributeType>::traverseWithinFile</a>(node, da, postorder);</div>
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span>}</div>
</div>
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span> </div>
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno"> 634</span> </div>
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno"> 635</span> </div>
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno"> 636</span><span class="comment">// MS: 04/25/02</span></div>
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno"> 637</span><span class="keyword">template</span> <<span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="foldopen" id="foldopen00638" data-start="{" data-end="}">
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno"><a class="line" href="classAstBottomUpProcessing.html#a1e9e65a2ddae45b0e9ccbf546fb5e071"> 638</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="classAstBottomUpProcessing.html#a1e9e65a2ddae45b0e9ccbf546fb5e071">AstBottomUpProcessing<SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno"> 639</span><a class="code hl_function" href="classAstBottomUpProcessing.html#a1e9e65a2ddae45b0e9ccbf546fb5e071">traverseInputFiles</a>(<a class="code hl_class" href="classSgProject.html">SgProject</a>* projectNode)</div>
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno"> 640</span>{</div>
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno"> 641</span> <span class="keyword">static</span> DummyAttribute da;</div>
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno"> 642</span> <span class="comment">// GB (8/6/2007): This is now a postorder traversal; this did not really</span></div>
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno"> 643</span> <span class="comment">// matter until now, but now evaluateSynthesizedAttribute is only called</span></div>
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> <span class="comment">// for traversals that have the postorder bit set.</span></div>
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span> <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<DummyAttribute, SynthesizedAttributeType></a></div>
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno"> 646</span><a class="code hl_class" href="classSgTreeTraversal.html"> ::traverseInputFiles</a>(projectNode, da, postorder);</div>
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno"> 647</span>}</div>
</div>
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span><span class="preprocessor">#ifdef _MSC_VER</span></div>
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno"> 649</span><span class="comment">//class BooleanQueryInheritedAttributeType;</span></div>
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno"> 650</span><span class="preprocessor">#include "../astQuery/booleanQuery.h"</span></div>
<div class="line"><a id="l00651" name="l00651"></a><span class="lineno"> 651</span><span class="preprocessor">#include "../astQuery/booleanQueryInheritedAttribute.h"</span></div>
<div class="line"><a id="l00652" name="l00652"></a><span class="lineno"> 652</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno"> 653</span><span class="comment">// MS: 07/29/04</span></div>
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno"> 654</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span>SynthesizedAttributeType <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span><a class="code hl_class" href="classSgTreeTraversal.html">defaultSynthesizedAttribute</a>(InheritedAttributeType <span class="comment">/*inh*/</span>)</div>
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span>{</div>
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span> <span class="comment">// we provide 'inh' but do not use it in the constructor of 's' to allow primitive types</span></div>
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno"> 659</span> SynthesizedAttributeType s = SynthesizedAttributeType(); </div>
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno"> 660</span> <span class="keywordflow">return</span> s;</div>
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno"> 661</span>}</div>
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno"> 662</span> </div>
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno"> 663</span><span class="comment">// MS: 09/30/02</span></div>
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno"> 664</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span>SynthesizedAttributeType</div>
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span><a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span><a class="code hl_class" href="classSgTreeTraversal.html">traverseWithinFile</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node,</div>
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> InheritedAttributeType inheritedValue,</div>
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno"> 669</span> t_traverseOrder treeTraversalOrder)</div>
<div class="line"><a id="l00670" name="l00670"></a><span class="lineno"> 670</span>{</div>
<div class="line"><a id="l00671" name="l00671"></a><span class="lineno"> 671</span> ASSERT_this();</div>
<div class="line"><a id="l00672" name="l00672"></a><span class="lineno"> 672</span> traversalConstraint = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00673" name="l00673"></a><span class="lineno"> 673</span> </div>
<div class="line"><a id="l00674" name="l00674"></a><span class="lineno"> 674</span> <a class="code hl_class" href="classSgFile.html">SgFile</a>* filenode = isSgFile(node);</div>
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno"> 675</span> <span class="keywordflow">if</span> (filenode == <span class="keyword">nullptr</span>)</div>
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno"> 676</span> {</div>
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno"> 677</span> <span class="keywordflow">if</span> (node == <span class="keyword">nullptr</span>)</div>
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span> {</div>
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span> printf (<span class="stringliteral">"Error: traverseWithinFile(): (node should be non-null) node = %p \n"</span>,node);</div>
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span> }</div>
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno"> 682</span> {</div>
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno"> 683</span> <span class="comment">// DQ (4/22/2014): This will fail if the input is specified as a SgProject.</span></div>
<div class="line"><a id="l00684" name="l00684"></a><span class="lineno"> 684</span> printf (<span class="stringliteral">"Error: traverseWithinFile(): (node should be type SgFile) node = %p = %s \n"</span>,node,node-><a class="code hl_function" href="classSgNode.html#aa8723e70f7512769a015e94ca03224d2">class_name</a>().c_str());</div>
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno"> 685</span> }</div>
<div class="line"><a id="l00686" name="l00686"></a><span class="lineno"> 686</span> }</div>
<div class="line"><a id="l00687" name="l00687"></a><span class="lineno"> 687</span> ASSERT_not_null(filenode); <span class="comment">// this function will be extended to work with all nodes soon</span></div>
<div class="line"><a id="l00688" name="l00688"></a><span class="lineno"> 688</span> </div>
<div class="line"><a id="l00689" name="l00689"></a><span class="lineno"> 689</span> <span class="comment">// GB (05/30/2007): changed to a SgFile* instead of a file name,</span></div>
<div class="line"><a id="l00690" name="l00690"></a><span class="lineno"> 690</span> <span class="comment">// comparisons are much cheaper this way</span></div>
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno"> 691</span> fileToVisit = filenode;</div>
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span> </div>
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno"> 693</span><span class="preprocessor">#if 0</span></div>
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span> <span class="comment">// DQ (8/17/2018): Added debugging support for new combined unparse tokens with unparse headers feature.</span></div>
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno"> 695</span> std::string filename = fileToVisit != <span class="keyword">nullptr</span> ? fileToVisit-><a class="code hl_function" href="classSgFile.html#ab597719bce0e6b07dbeafc27fff37acb">getFileName</a>() : <span class="stringliteral">""</span>;</div>
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno"> 696</span> printf (<span class="stringliteral">"In SgTreeTraversal<>::traverseWithinFile(): fileToVisit = %p filename = %s \n"</span>,fileToVisit,filename.c_str());</div>
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno"> 697</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span> </div>
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span> ROSE_ASSERT(SgTreeTraversal_inFileToTraverse(node, traversalConstraint, fileToVisit) == <span class="keyword">true</span>);</div>
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span> </div>
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span> SynthesizedAttributeType synth = traverse(node, inheritedValue, treeTraversalOrder);</div>
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno"> 702</span> </div>
<div class="line"><a id="l00703" name="l00703"></a><span class="lineno"> 703</span> traversalConstraint = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00704" name="l00704"></a><span class="lineno"> 704</span> </div>
<div class="line"><a id="l00705" name="l00705"></a><span class="lineno"> 705</span> <span class="keywordflow">return</span> synth;</div>
<div class="line"><a id="l00706" name="l00706"></a><span class="lineno"> 706</span>}</div>
<div class="line"><a id="l00707" name="l00707"></a><span class="lineno"> 707</span> </div>
<div class="line"><a id="l00708" name="l00708"></a><span class="lineno"> 708</span> </div>
<div class="line"><a id="l00709" name="l00709"></a><span class="lineno"> 709</span> </div>
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno"> 710</span> </div>
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno"> 711</span><span class="comment">// GB (06/31/2007): Wrapper function around the performT</span></div>
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno"> 712</span><span class="comment">//raversal()</span></div>
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno"> 713</span><span class="comment">// function that does the real work; when that function is done, we call</span></div>
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno"> 714</span><span class="comment">// traversalResult() to get the final result off the stack of synthesized</span></div>
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno"> 715</span><span class="comment">// attributes.</span></div>
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno"> 716</span><span class="comment">/*</span></div>
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno"> 717</span><span class="comment">template <class InheritedAttributeType></span></div>
<div class="line"><a id="l00718" name="l00718"></a><span class="lineno"> 718</span><span class="comment">DummyAttribute</span></div>
<div class="line"><a id="l00719" name="l00719"></a><span class="lineno"> 719</span><span class="comment">AstTopDownProcessing<InheritedAttributeType>::</span></div>
<div class="line"><a id="l00720" name="l00720"></a><span class="lineno"> 720</span><span class="comment">defaultSynthesizedAttribute(InheritedAttributeType inh)</span></div>
<div class="line"><a id="l00721" name="l00721"></a><span class="lineno"> 721</span><span class="comment">{arentset.begin(); i != parentset.end(); i++) {</span></div>
<div class="line"><a id="l00722" name="l00722"></a><span class="lineno"> 722</span><span class="comment"> map<SgGraphNode*, InheritedAttribute</span></div>
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno"> 723</span><span class="comment"> // called but not used</span></div>
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno"> 724</span><span class="comment"> DummyAttribute a = defaultDummyAttribute;</span></div>
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span><span class="comment"> return a;</span></div>
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span><span class="comment">}</span></div>
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno"> 727</span><span class="comment">*/</span></div>
<div class="line"><a id="l00728" name="l00728"></a><span class="lineno"> 728</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00729" name="l00729"></a><span class="lineno"> 729</span>SynthesizedAttributeType <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00730" name="l00730"></a><span class="lineno"> 730</span><a class="code hl_class" href="classSgTreeTraversal.html">traverse</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a> *node, InheritedAttributeType inheritedValue,</div>
<div class="line"><a id="l00731" name="l00731"></a><span class="lineno"> 731</span> t_traverseOrder treeTraversalOrder)</div>
<div class="line"><a id="l00732" name="l00732"></a><span class="lineno"> 732</span>{</div>
<div class="line"><a id="l00733" name="l00733"></a><span class="lineno"> 733</span> <span class="comment">// make sure the stack is empty</span></div>
<div class="line"><a id="l00734" name="l00734"></a><span class="lineno"> 734</span> synthesizedAttributes->resetStack();</div>
<div class="line"><a id="l00735" name="l00735"></a><span class="lineno"> 735</span> ROSE_ASSERT(synthesizedAttributes->debugSize() == 0);</div>
<div class="line"><a id="l00736" name="l00736"></a><span class="lineno"> 736</span> </div>
<div class="line"><a id="l00737" name="l00737"></a><span class="lineno"> 737</span> <span class="comment">// notify the concrete traversal class that a traversal is starting</span></div>
<div class="line"><a id="l00738" name="l00738"></a><span class="lineno"> 738</span> atTraversalStart();</div>
<div class="line"><a id="l00739" name="l00739"></a><span class="lineno"> 739</span> </div>
<div class="line"><a id="l00740" name="l00740"></a><span class="lineno"> 740</span> <span class="comment">// perform the actual traversal</span></div>
<div class="line"><a id="l00741" name="l00741"></a><span class="lineno"> 741</span> performTraversal(node, inheritedValue, treeTraversalOrder);</div>
<div class="line"><a id="l00742" name="l00742"></a><span class="lineno"> 742</span> </div>
<div class="line"><a id="l00743" name="l00743"></a><span class="lineno"> 743</span> <span class="comment">// notify the traversal that we are done</span></div>
<div class="line"><a id="l00744" name="l00744"></a><span class="lineno"> 744</span> atTraversalEnd();</div>
<div class="line"><a id="l00745" name="l00745"></a><span class="lineno"> 745</span> </div>
<div class="line"><a id="l00746" name="l00746"></a><span class="lineno"> 746</span> <span class="comment">// get the result off the stack</span></div>
<div class="line"><a id="l00747" name="l00747"></a><span class="lineno"> 747</span> <span class="keywordflow">return</span> traversalResult();</div>
<div class="line"><a id="l00748" name="l00748"></a><span class="lineno"> 748</span>}</div>
<div class="line"><a id="l00749" name="l00749"></a><span class="lineno"> 749</span> </div>
<div class="line"><a id="l00750" name="l00750"></a><span class="lineno"> 750</span> </div>
<div class="line"><a id="l00751" name="l00751"></a><span class="lineno"> 751</span> </div>
<div class="line"><a id="l00752" name="l00752"></a><span class="lineno"> 752</span><span class="keyword">template</span><<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00753" name="l00753"></a><span class="lineno"> 753</span><span class="keywordtype">void</span></div>
<div class="line"><a id="l00754" name="l00754"></a><span class="lineno"> 754</span><a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00755" name="l00755"></a><span class="lineno"> 755</span><a class="code hl_class" href="classSgTreeTraversal.html">performTraversal</a>(<a class="code hl_class" href="classSgNode.html">SgNode</a>* node,</div>
<div class="line"><a id="l00756" name="l00756"></a><span class="lineno"> 756</span> InheritedAttributeType inheritedValue,</div>
<div class="line"><a id="l00757" name="l00757"></a><span class="lineno"> 757</span> t_traverseOrder treeTraversalOrder)</div>
<div class="line"><a id="l00758" name="l00758"></a><span class="lineno"> 758</span> {</div>
<div class="line"><a id="l00759" name="l00759"></a><span class="lineno"> 759</span> <span class="comment">//cout << "In SgNode version" << endl;</span></div>
<div class="line"><a id="l00760" name="l00760"></a><span class="lineno"> 760</span> <span class="comment">// 1. node can be a null pointer, only traverse it if !</span></div>
<div class="line"><a id="l00761" name="l00761"></a><span class="lineno"> 761</span> </div>
<div class="line"><a id="l00762" name="l00762"></a><span class="lineno"> 762</span> <span class="comment">// (since the SuccessorContainer is order preserving we require 0 values as well!)</span></div>
<div class="line"><a id="l00763" name="l00763"></a><span class="lineno"> 763</span> <span class="comment">// 2. inFileToTraverse is false if we are trying to go to a different file (than the input file)</span></div>
<div class="line"><a id="l00764" name="l00764"></a><span class="lineno"> 764</span> <span class="comment">// and only if traverseInputFiles was invoked, otherwise it's always true</span></div>
<div class="line"><a id="l00765" name="l00765"></a><span class="lineno"> 765</span> </div>
<div class="line"><a id="l00766" name="l00766"></a><span class="lineno"> 766</span> <span class="keywordflow">if</span> (node && SgTreeTraversal_inFileToTraverse(node, traversalConstraint, fileToVisit))</div>
<div class="line"><a id="l00767" name="l00767"></a><span class="lineno"> 767</span> {</div>
<div class="line"><a id="l00768" name="l00768"></a><span class="lineno"> 768</span> <span class="comment">// In case of a preorder traversal call the function to be applied to each node of the AST</span></div>
<div class="line"><a id="l00769" name="l00769"></a><span class="lineno"> 769</span> <span class="comment">// GB (7/6/2007): Because AstPrePostProcessing was introduced, a</span></div>
<div class="line"><a id="l00770" name="l00770"></a><span class="lineno"> 770</span> <span class="comment">// treeTraversalOrder can now be pre *and* post at the same time! The</span></div>
<div class="line"><a id="l00771" name="l00771"></a><span class="lineno"> 771</span> <span class="comment">// == comparison was therefore replaced by a bit mask check.</span></div>
<div class="line"><a id="l00772" name="l00772"></a><span class="lineno"> 772</span> <span class="keywordflow">if</span> (treeTraversalOrder & preorder)</div>
<div class="line"><a id="l00773" name="l00773"></a><span class="lineno"> 773</span> inheritedValue = evaluateInheritedAttribute(node, inheritedValue);</div>
<div class="line"><a id="l00774" name="l00774"></a><span class="lineno"> 774</span> </div>
<div class="line"><a id="l00775" name="l00775"></a><span class="lineno"> 775</span> <span class="comment">// Visit the traversable data members of this AST node.</span></div>
<div class="line"><a id="l00776" name="l00776"></a><span class="lineno"> 776</span> <span class="comment">// GB (09/25/2007): Added support for index-based traversals. The useDefaultIndexBasedTraversal flag tells us</span></div>
<div class="line"><a id="l00777" name="l00777"></a><span class="lineno"> 777</span> <span class="comment">// whether to use successor containers or direct index-based access to the node's successors.</span></div>
<div class="line"><a id="l00778" name="l00778"></a><span class="lineno"> 778</span> AstSuccessorsSelectors::SuccessorsContainer succContainer;</div>
<div class="line"><a id="l00779" name="l00779"></a><span class="lineno"> 779</span> <span class="keywordtype">size_t</span> numberOfSuccessors;</div>
<div class="line"><a id="l00780" name="l00780"></a><span class="lineno"> 780</span> <span class="keywordflow">if</span> (!useDefaultIndexBasedTraversal)</div>
<div class="line"><a id="l00781" name="l00781"></a><span class="lineno"> 781</span> {</div>
<div class="line"><a id="l00782" name="l00782"></a><span class="lineno"> 782</span> setNodeSuccessors(node, succContainer);</div>
<div class="line"><a id="l00783" name="l00783"></a><span class="lineno"> 783</span> numberOfSuccessors = succContainer.size();</div>
<div class="line"><a id="l00784" name="l00784"></a><span class="lineno"> 784</span> }</div>
<div class="line"><a id="l00785" name="l00785"></a><span class="lineno"> 785</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00786" name="l00786"></a><span class="lineno"> 786</span> {</div>
<div class="line"><a id="l00787" name="l00787"></a><span class="lineno"> 787</span> numberOfSuccessors = node-><a class="code hl_function" href="classSgNode.html#a27ebf1633f6c4a5b224c945152f93976">get_numberOfTraversalSuccessors</a>();</div>
<div class="line"><a id="l00788" name="l00788"></a><span class="lineno"> 788</span> }</div>
<div class="line"><a id="l00789" name="l00789"></a><span class="lineno"> 789</span> </div>
<div class="line"><a id="l00790" name="l00790"></a><span class="lineno"> 790</span><span class="preprocessor">#if 0</span></div>
<div class="line"><a id="l00791" name="l00791"></a><span class="lineno"> 791</span> <span class="comment">// DQ (8/17/2018): Add support for debugging.</span></div>
<div class="line"><a id="l00792" name="l00792"></a><span class="lineno"> 792</span> printf (<span class="stringliteral">"In SgTreeTraversal<>::performTraversal(): node = %p = %s numberOfSuccessors = %zu \n"</span>,node,node-><a class="code hl_function" href="classSgNode.html#aa8723e70f7512769a015e94ca03224d2">class_name</a>().c_str(),numberOfSuccessors);</div>
<div class="line"><a id="l00793" name="l00793"></a><span class="lineno"> 793</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00794" name="l00794"></a><span class="lineno"> 794</span> </div>
<div class="line"><a id="l00795" name="l00795"></a><span class="lineno"> 795</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> idx = 0; idx < numberOfSuccessors; idx++)</div>
<div class="line"><a id="l00796" name="l00796"></a><span class="lineno"> 796</span> {</div>
<div class="line"><a id="l00797" name="l00797"></a><span class="lineno"> 797</span> <a class="code hl_class" href="classSgNode.html">SgNode</a>* child = <span class="keyword">nullptr</span>;</div>
<div class="line"><a id="l00798" name="l00798"></a><span class="lineno"> 798</span> </div>
<div class="line"><a id="l00799" name="l00799"></a><span class="lineno"> 799</span> <span class="keywordflow">if</span> (useDefaultIndexBasedTraversal)</div>
<div class="line"><a id="l00800" name="l00800"></a><span class="lineno"> 800</span> {</div>
<div class="line"><a id="l00801" name="l00801"></a><span class="lineno"> 801</span> child = node-><a class="code hl_function" href="classSgNode.html#aa672d0d4843ebe22ca597f062f13426d">get_traversalSuccessorByIndex</a>(idx);</div>
<div class="line"><a id="l00802" name="l00802"></a><span class="lineno"> 802</span> </div>
<div class="line"><a id="l00803" name="l00803"></a><span class="lineno"> 803</span> <span class="comment">// DQ (4/21/2014): Valgrind test to isolate uninitialised read reported where child is read below.</span></div>
<div class="line"><a id="l00804" name="l00804"></a><span class="lineno"> 804</span> ASSERT_require(child == <span class="keyword">nullptr</span> || child != <span class="keyword">nullptr</span>);</div>
<div class="line"><a id="l00805" name="l00805"></a><span class="lineno"> 805</span> }</div>
<div class="line"><a id="l00806" name="l00806"></a><span class="lineno"> 806</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00807" name="l00807"></a><span class="lineno"> 807</span> {</div>
<div class="line"><a id="l00808" name="l00808"></a><span class="lineno"> 808</span> child = succContainer[idx];</div>
<div class="line"><a id="l00809" name="l00809"></a><span class="lineno"> 809</span> </div>
<div class="line"><a id="l00810" name="l00810"></a><span class="lineno"> 810</span> <span class="comment">// DQ (4/21/2014): Valgrind test to isolate uninitialised read reported where child is read below.</span></div>
<div class="line"><a id="l00811" name="l00811"></a><span class="lineno"> 811</span> ASSERT_require(child == <span class="keyword">nullptr</span> || child != <span class="keyword">nullptr</span>);</div>
<div class="line"><a id="l00812" name="l00812"></a><span class="lineno"> 812</span> }</div>
<div class="line"><a id="l00813" name="l00813"></a><span class="lineno"> 813</span> </div>
<div class="line"><a id="l00814" name="l00814"></a><span class="lineno"> 814</span><span class="preprocessor">#if 0</span></div>
<div class="line"><a id="l00815" name="l00815"></a><span class="lineno"> 815</span> <span class="comment">// DQ (8/17/2018): Add support for debugging.</span></div>
<div class="line"><a id="l00816" name="l00816"></a><span class="lineno"> 816</span> printf (<span class="stringliteral">"In SgTreeTraversal<>::performTraversal(): child = %p \n"</span>,child);</div>
<div class="line"><a id="l00817" name="l00817"></a><span class="lineno"> 817</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00818" name="l00818"></a><span class="lineno"> 818</span> </div>
<div class="line"><a id="l00819" name="l00819"></a><span class="lineno"> 819</span> <span class="keywordflow">if</span> (child != <span class="keyword">nullptr</span>)</div>
<div class="line"><a id="l00820" name="l00820"></a><span class="lineno"> 820</span> {</div>
<div class="line"><a id="l00821" name="l00821"></a><span class="lineno"> 821</span><span class="preprocessor">#if 0</span></div>
<div class="line"><a id="l00822" name="l00822"></a><span class="lineno"> 822</span> <span class="comment">// DQ (8/17/2018): Add support for debugging.</span></div>
<div class="line"><a id="l00823" name="l00823"></a><span class="lineno"> 823</span> printf (<span class="stringliteral">"In SgTreeTraversal<>::performTraversal(): child = %p = %s \n"</span>,child,child-><a class="code hl_function" href="classSgNode.html#aa8723e70f7512769a015e94ca03224d2">class_name</a>().c_str());</div>
<div class="line"><a id="l00824" name="l00824"></a><span class="lineno"> 824</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00825" name="l00825"></a><span class="lineno"> 825</span> performTraversal(child, inheritedValue, treeTraversalOrder);</div>
<div class="line"><a id="l00826" name="l00826"></a><span class="lineno"> 826</span> </div>
<div class="line"><a id="l00827" name="l00827"></a><span class="lineno"> 827</span> <span class="comment">// ENDEDIT</span></div>
<div class="line"><a id="l00828" name="l00828"></a><span class="lineno"> 828</span> }</div>
<div class="line"><a id="l00829" name="l00829"></a><span class="lineno"> 829</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00830" name="l00830"></a><span class="lineno"> 830</span> {</div>
<div class="line"><a id="l00831" name="l00831"></a><span class="lineno"> 831</span> <span class="comment">// null pointer (not traversed): we put the default value(s) of SynthesizedAttribute onto the stack</span></div>
<div class="line"><a id="l00832" name="l00832"></a><span class="lineno"> 832</span> <span class="keywordflow">if</span> (treeTraversalOrder & postorder)</div>
<div class="line"><a id="l00833" name="l00833"></a><span class="lineno"> 833</span> synthesizedAttributes->push(defaultSynthesizedAttribute(inheritedValue));</div>
<div class="line"><a id="l00834" name="l00834"></a><span class="lineno"> 834</span> }</div>
<div class="line"><a id="l00835" name="l00835"></a><span class="lineno"> 835</span> }</div>
<div class="line"><a id="l00836" name="l00836"></a><span class="lineno"> 836</span> </div>
<div class="line"><a id="l00837" name="l00837"></a><span class="lineno"> 837</span> <span class="comment">// In case of a postorder traversal call the function to be applied to each node of the AST</span></div>
<div class="line"><a id="l00838" name="l00838"></a><span class="lineno"> 838</span> <span class="comment">// GB (7/6/2007): Because AstPrePostProcessing was introduced, a</span></div>
<div class="line"><a id="l00839" name="l00839"></a><span class="lineno"> 839</span> <span class="comment">// treeTraversalOrder can now be pre *and* post at the same time! The</span></div>
<div class="line"><a id="l00840" name="l00840"></a><span class="lineno"> 840</span> <span class="comment">// == comparison was therefore replaced by a bit mask check.</span></div>
<div class="line"><a id="l00841" name="l00841"></a><span class="lineno"> 841</span> <span class="comment">// The call to evaluateInheritedAttribute at this point also had to be</span></div>
<div class="line"><a id="l00842" name="l00842"></a><span class="lineno"> 842</span> <span class="comment">// changed; it was never elegant anyway as we were not really</span></div>
<div class="line"><a id="l00843" name="l00843"></a><span class="lineno"> 843</span> <span class="comment">// evaluating attributes here.</span></div>
<div class="line"><a id="l00844" name="l00844"></a><span class="lineno"> 844</span> <span class="keywordflow">if</span> (treeTraversalOrder & postorder)</div>
<div class="line"><a id="l00845" name="l00845"></a><span class="lineno"> 845</span> {</div>
<div class="line"><a id="l00846" name="l00846"></a><span class="lineno"> 846</span> <span class="comment">// Now that every child's synthesized attributes are on the stack:</span></div>
<div class="line"><a id="l00847" name="l00847"></a><span class="lineno"> 847</span> <span class="comment">// Tell the stack how big the stack frame containing those</span></div>
<div class="line"><a id="l00848" name="l00848"></a><span class="lineno"> 848</span> <span class="comment">// attributes is to be, and pass that frame to</span></div>
<div class="line"><a id="l00849" name="l00849"></a><span class="lineno"> 849</span> <span class="comment">// evaluateSynthesizedAttribute(); then replace those results by</span></div>
<div class="line"><a id="l00850" name="l00850"></a><span class="lineno"> 850</span> <span class="comment">// pushing the computed value onto the stack (which pops off the</span></div>
<div class="line"><a id="l00851" name="l00851"></a><span class="lineno"> 851</span> <span class="comment">// previous stack frame).</span></div>
<div class="line"><a id="l00852" name="l00852"></a><span class="lineno"> 852</span> synthesizedAttributes->setFrameSize(numberOfSuccessors);</div>
<div class="line"><a id="l00853" name="l00853"></a><span class="lineno"> 853</span> ROSE_ASSERT(synthesizedAttributes->size() == numberOfSuccessors);</div>
<div class="line"><a id="l00854" name="l00854"></a><span class="lineno"> 854</span> synthesizedAttributes->push(evaluateSynthesizedAttribute(node, inheritedValue, *synthesizedAttributes));</div>
<div class="line"><a id="l00855" name="l00855"></a><span class="lineno"> 855</span> }</div>
<div class="line"><a id="l00856" name="l00856"></a><span class="lineno"> 856</span> }</div>
<div class="line"><a id="l00857" name="l00857"></a><span class="lineno"> 857</span> <span class="keywordflow">else</span> <span class="comment">// if (node && inFileToTraverse(node))</span></div>
<div class="line"><a id="l00858" name="l00858"></a><span class="lineno"> 858</span> {</div>
<div class="line"><a id="l00859" name="l00859"></a><span class="lineno"> 859</span> <span class="keywordflow">if</span> (treeTraversalOrder & postorder)</div>
<div class="line"><a id="l00860" name="l00860"></a><span class="lineno"> 860</span> synthesizedAttributes->push(defaultSynthesizedAttribute(inheritedValue));</div>
<div class="line"><a id="l00861" name="l00861"></a><span class="lineno"> 861</span> }</div>
<div class="line"><a id="l00862" name="l00862"></a><span class="lineno"> 862</span> } <span class="comment">// function body</span></div>
<div class="line"><a id="l00863" name="l00863"></a><span class="lineno"> 863</span> </div>
<div class="line"><a id="l00864" name="l00864"></a><span class="lineno"> 864</span> </div>
<div class="line"><a id="l00865" name="l00865"></a><span class="lineno"> 865</span><span class="comment">// GB (05/30/2007)</span></div>
<div class="line"><a id="l00866" name="l00866"></a><span class="lineno"> 866</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00867" name="l00867"></a><span class="lineno"> 867</span>SynthesizedAttributeType <a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00868" name="l00868"></a><span class="lineno"> 868</span><a class="code hl_class" href="classSgTreeTraversal.html">traversalResult</a>()</div>
<div class="line"><a id="l00869" name="l00869"></a><span class="lineno"> 869</span>{</div>
<div class="line"><a id="l00870" name="l00870"></a><span class="lineno"> 870</span> <span class="comment">// If the stack of synthesizedAttributes contains exactly one object, then</span></div>
<div class="line"><a id="l00871" name="l00871"></a><span class="lineno"> 871</span> <span class="comment">// that one is the valid final result of the computation, so we should</span></div>
<div class="line"><a id="l00872" name="l00872"></a><span class="lineno"> 872</span> <span class="comment">// return it. Otherwise, either there are no objects on the stack (because</span></div>
<div class="line"><a id="l00873" name="l00873"></a><span class="lineno"> 873</span> <span class="comment">// the traversal didn't use any attributes), or there are more than one</span></div>
<div class="line"><a id="l00874" name="l00874"></a><span class="lineno"> 874</span> <span class="comment">// (usually because the traversal exited prematurely by throwing an</span></div>
<div class="line"><a id="l00875" name="l00875"></a><span class="lineno"> 875</span> <span class="comment">// exception); in this case, just return a default attribute.</span></div>
<div class="line"><a id="l00876" name="l00876"></a><span class="lineno"> 876</span> <span class="keywordflow">if</span> (synthesizedAttributes->debugSize() == 1)</div>
<div class="line"><a id="l00877" name="l00877"></a><span class="lineno"> 877</span> {</div>
<div class="line"><a id="l00878" name="l00878"></a><span class="lineno"> 878</span> <span class="keywordflow">return</span> synthesizedAttributes->pop();</div>
<div class="line"><a id="l00879" name="l00879"></a><span class="lineno"> 879</span> }</div>
<div class="line"><a id="l00880" name="l00880"></a><span class="lineno"> 880</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00881" name="l00881"></a><span class="lineno"> 881</span> {</div>
<div class="line"><a id="l00882" name="l00882"></a><span class="lineno"> 882</span> <span class="keyword">static</span> SynthesizedAttributeType sa;</div>
<div class="line"><a id="l00883" name="l00883"></a><span class="lineno"> 883</span> <span class="keywordflow">return</span> sa;</div>
<div class="line"><a id="l00884" name="l00884"></a><span class="lineno"> 884</span> }</div>
<div class="line"><a id="l00885" name="l00885"></a><span class="lineno"> 885</span>}</div>
<div class="line"><a id="l00886" name="l00886"></a><span class="lineno"> 886</span> </div>
<div class="line"><a id="l00887" name="l00887"></a><span class="lineno"> 887</span> </div>
<div class="line"><a id="l00888" name="l00888"></a><span class="lineno"> 888</span><span class="comment">// GB (05/30/2007)</span></div>
<div class="line"><a id="l00889" name="l00889"></a><span class="lineno"> 889</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00890" name="l00890"></a><span class="lineno"> 890</span><span class="keywordtype">void</span></div>
<div class="line"><a id="l00891" name="l00891"></a><span class="lineno"> 891</span><a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00892" name="l00892"></a><span class="lineno"> 892</span><a class="code hl_class" href="classSgTreeTraversal.html">atTraversalStart</a>()</div>
<div class="line"><a id="l00893" name="l00893"></a><span class="lineno"> 893</span>{</div>
<div class="line"><a id="l00894" name="l00894"></a><span class="lineno"> 894</span>}</div>
<div class="line"><a id="l00895" name="l00895"></a><span class="lineno"> 895</span> </div>
<div class="line"><a id="l00896" name="l00896"></a><span class="lineno"> 896</span> </div>
<div class="line"><a id="l00897" name="l00897"></a><span class="lineno"> 897</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00898" name="l00898"></a><span class="lineno"> 898</span><span class="keywordtype">void</span></div>
<div class="line"><a id="l00899" name="l00899"></a><span class="lineno"> 899</span><a class="code hl_class" href="classSgTreeTraversal.html">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00900" name="l00900"></a><span class="lineno"> 900</span><a class="code hl_class" href="classSgTreeTraversal.html">atTraversalEnd</a>()</div>
<div class="line"><a id="l00901" name="l00901"></a><span class="lineno"> 901</span>{</div>
<div class="line"><a id="l00902" name="l00902"></a><span class="lineno"> 902</span>}</div>
<div class="line"><a id="l00903" name="l00903"></a><span class="lineno"> 903</span> </div>
<div class="line"><a id="l00904" name="l00904"></a><span class="lineno"> 904</span><span class="comment">/*</span></div>
<div class="line"><a id="l00905" name="l00905"></a><span class="lineno"> 905</span><span class="comment">template <class InheritedAttributeType, class SynthesizedAttributeType></span></div>
<div class="line"><a id="l00906" name="l00906"></a><span class="lineno"> 906</span><span class="comment">void</span></div>
<div class="line"><a id="l00907" name="l00907"></a><span class="lineno"> 907</span><span class="comment">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</span></div>
<div class="line"><a id="l00908" name="l00908"></a><span class="lineno"> 908</span><span class="comment">afterSingleTraversal()</span></div>
<div class="line"><a id="l00909" name="l00909"></a><span class="lineno"> 909</span><span class="comment">{</span></div>
<div class="line"><a id="l00910" name="l00910"></a><span class="lineno"> 910</span><span class="comment">}</span></div>
<div class="line"><a id="l00911" name="l00911"></a><span class="lineno"> 911</span><span class="comment"></span> </div>
<div class="line"><a id="l00912" name="l00912"></a><span class="lineno"> 912</span><span class="comment">template <class InheritedAttributeType, class SynthesizedAttributeType></span></div>
<div class="line"><a id="l00913" name="l00913"></a><span class="lineno"> 913</span><span class="comment">void</span></div>
<div class="line"><a id="l00914" name="l00914"></a><span class="lineno"> 914</span><span class="comment">SgTreeTraversal<InheritedAttributeType, SynthesizedAttributeType>::</span></div>
<div class="line"><a id="l00915" name="l00915"></a><span class="lineno"> 915</span><span class="comment"></span> </div>
<div class="line"><a id="l00916" name="l00916"></a><span class="lineno"> 916</span><span class="comment">beforeSingleTraversal()</span></div>
<div class="line"><a id="l00917" name="l00917"></a><span class="lineno"> 917</span><span class="comment">{</span></div>
<div class="line"><a id="l00918" name="l00918"></a><span class="lineno"> 918</span><span class="comment">}</span></div>
<div class="line"><a id="l00919" name="l00919"></a><span class="lineno"> 919</span><span class="comment">*/</span></div>
<div class="line"><a id="l00920" name="l00920"></a><span class="lineno"> 920</span> </div>
<div class="line"><a id="l00921" name="l00921"></a><span class="lineno"> 921</span><span class="keyword">template</span> <<span class="keyword">class</span> InheritedAttributeType, <span class="keyword">class</span> SynthesizedAttributeType></div>
<div class="line"><a id="l00922" name="l00922"></a><span class="lineno"> 922</span><span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00923" data-start="{" data-end="}">
<div class="line"><a id="l00923" name="l00923"></a><span class="lineno"><a class="line" href="classAstTopDownBottomUpProcessing.html#a4e57fd480be2e24b9e4d2db2f197f96d"> 923</a></span><a class="code hl_function" href="classAstTopDownBottomUpProcessing.html#a4e57fd480be2e24b9e4d2db2f197f96d">AstTopDownBottomUpProcessing<InheritedAttributeType, SynthesizedAttributeType>::</a></div>
<div class="line"><a id="l00924" name="l00924"></a><span class="lineno"> 924</span><a class="code hl_function" href="classAstTopDownBottomUpProcessing.html#a4e57fd480be2e24b9e4d2db2f197f96d">atTraversalStart</a>()</div>
<div class="line"><a id="l00925" name="l00925"></a><span class="lineno"> 925</span>{</div>
<div class="line"><a id="l00926" name="l00926"></a><span class="lineno"> 926</span>}</div>
</div>
<div class="line"><a id="l00927" name="l00927"></a><span class="lineno"> 927</span> </div>