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Hi, There is a "Root" private member in CallGraph <http://llvm.org/docs/doxygen/html/CallGraph_8h_source.html#l00192> class. But there is no way to get access to that member. How can I do that? I can get CallGraphNode of "main" method. But I am curious is there more cleaner way. Thanks, Riyad -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://list...

On Fri, Aug 17, 2012 at 4:23 PM, Jianfei Hu <hujianfei258 at gmail.com> wrote: > Hello, > I want to traverse CallGraph > > code segment: > > > virtual void getAnalysisUsage(AnalysisUsage &AU) const > { > AU.addRequired<CallGraph>(); > } > > virtual

Hello, I want to traverse CallGraph code segment: virtual void getAnalysisUsage(AnalysisUsage &AU) const { AU.addRequired<CallGraph>(); } virtual bool runOnModule(Module &F) { CallGraph &g = getAnalysis<CallGraph>(); for ( CallGraph::iterator i = g.begin(); i != g.end(); i++) { errs()<<"-----------------\n";