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Hi Trevor, > Converting my ModulePass to a CallGraphSCCPass doesn't seem feasible, so I'll > use llvm::scc_iterator. Here's what I have so far: > > bool MyModulePass::isRecursive() { > CallGraphNode* rootNode = getAnalysis<CallGraph>().getRoot(); > for (scc_iterator<CallGraphNode*> SCCI = scc_begin(rootNode), E = > scc_end(rootNode); SCCI != E; ++SCCI)

On Oct 30, 2010, at 4:38 AM, Duncan Sands wrote: >> Is there any facility in LLVM to identify recursion in a call graph? ... > use the facilities in SCCIterator.h, or declare your pass to be a > CallGraphSCCPass in which case it will work one strongly connected > component at a time. Converting my ModulePass to a CallGraphSCCPass doesn't seem feasible, so I'll use

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