Lines Matching defs:CGN

154 // functions (ie, there are no edges in it's CGN).  The easiest way to do this
157 Function *CallGraph::removeFunctionFromModule(CallGraphNode *CGN) {
158   assert(CGN->empty() && "Cannot remove function from call "
160   Function *F = CGN->getFunction(); // Get the function for the call graph node
171   auto &CGN = FunctionMap[F];
172   if (CGN)
173     return CGN.get();
176   CGN = std::make_unique<CallGraphNode>(this, const_cast<Function *>(F));
177   return CGN.get();
293         for (auto *CGN : OldCBs)
294           removeOneAbstractEdgeTo(CGN);
295         for (auto *CGN : NewCBs)
296           addCalledFunction(nullptr, CGN);
322     for (CallGraphNode *CGN : nextSCC) {
327       OS << (CGN->getFunction() ? CGN->getFunction()->getName()