Analysis/IPA/GlobalsModRef.cpp

182                               std::vector<Function*> &Writers,
204   std::vector<Function*> Readers, Writers;
207       if (!AnalyzeUsesOfPointer(I, Readers, Writers)) {
212       Readers.clear(); Writers.clear();
218       if (!AnalyzeUsesOfPointer(I, Readers, Writers)) {
226           for (unsigned i = 0, e = Writers.size(); i != e; ++i)
227             FunctionInfo[Writers[i]].GlobalInfo[I] |= Mod;
235       Readers.clear(); Writers.clear();
247                                          std::vector<Function*> &Writers,
257         Writers.push_back(SI->getParent()->getParent());
262       if (AnalyzeUsesOfPointer(GEP, Readers, Writers)) return true;
264       if (AnalyzeUsesOfPointer(BCI, Readers, Writers, OkayStoreDest))
267       Writers.push_back(cast<Instruction>(U)->getParent()->getParent());
281         if (AnalyzeUsesOfPointer(CE, Readers, Writers))