forked from OSchip/llvm-project
Omit the indirect node when printing call graphs
llvm-svn: 4733
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llvm/include/llvm/Analysis
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@ -253,7 +253,9 @@ template<> struct GraphTraits<CallGraph*> : public GraphTraits<CallGraphNode*> {
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// nodes_iterator/begin/end - Allow iteration over all nodes in the graph
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typedef mapped_iterator<CallGraph::iterator, DerefFun> nodes_iterator;
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static nodes_iterator nodes_begin(CallGraph *CG) {
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return map_iterator(CG->begin(), DerefFun(CGdereference));
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CallGraph::iterator I = CG->begin();
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++I;
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return map_iterator(I, DerefFun(CGdereference));
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}
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static nodes_iterator nodes_end (CallGraph *CG) {
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return map_iterator(CG->end(), DerefFun(CGdereference));
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