675     if (const Instruction *UserI = dyn_cast<Instruction>(U->getUser())) {  in followUsesInContext()  local
676       bool Found = Explorer.findInContextOf(UserI, EIt, EEnd);  in followUsesInContext()
677       if (Found && AA.followUseInMBEC(A, U, UserI, State))  in followUsesInContext()
678         for (const Use &Us : UserI->uses())  in followUsesInContext()
1988       Instruction *UserI = cast<Instruction>(U.getUser());  in updateImpl()  local
1989       if (auto *CB = dyn_cast<CallBase>(UserI)) {  in updateImpl()
2002       if (isa<GetElementPtrInst>(UserI) || isa<BitCastInst>(UserI) ||  in updateImpl()
2003           isa<PHINode>(UserI) || isa<SelectInst>(UserI)) {  in updateImpl()
2007       if (isa<StoreInst>(UserI) || isa<LoadInst>(UserI) ||  in updateImpl()
2008           isa<ReturnInst>(UserI))  in updateImpl()
3126       Instruction *UserI = cast<Instruction>(U.getUser());  in isKnownNoAliasDueToNoAliasPreservation()  local
3132       if (UserI == getCtxI() && UserI->getNumOperands() == 1)  in isKnownNoAliasDueToNoAliasPreservation()
3139         if (!ReachabilityAA.isAssumedReachable(A, *UserI, *getCtxI()))  in isKnownNoAliasDueToNoAliasPreservation()
3142         if (auto *CB = dyn_cast<CallBase>(UserI)) {  in isKnownNoAliasDueToNoAliasPreservation()
6163       Instruction *UserI = cast<Instruction>(U.getUser());  in updateImpl()  local
6164       if (isa<LoadInst>(UserI))  in updateImpl()
6166       if (auto *SI = dyn_cast<StoreInst>(UserI)) {  in updateImpl()
6169                      << "[H2S] escaping store to memory: " << *UserI << "\n");  in updateImpl()
6176       if (auto *CB = dyn_cast<CallBase>(UserI)) {  in updateImpl()
6214           LLVM_DEBUG(dbgs() << "[H2S] Bad user: " << *UserI << "\n");  in updateImpl()
6220       if (isa<GetElementPtrInst>(UserI) || isa<BitCastInst>(UserI) ||  in updateImpl()
6221           isa<PHINode>(UserI) || isa<SelectInst>(UserI)) {  in updateImpl()
6227       LLVM_DEBUG(dbgs() << "[H2S] Unknown user: " << *UserI << "\n");  in updateImpl()
7003                           const Instruction *UserI);
7006   void analyzeUseIn(Attributor &A, const Use &U, const Instruction *UserI);
7265     Instruction *UserI = cast<Instruction>(U.getUser());  in updateImpl()  local
7266     LLVM_DEBUG(dbgs() << "[AAMemoryBehavior] Use: " << *U << " in " << *UserI  in updateImpl()
7270     if (UserI->isDroppable())  in updateImpl()
7274     Follow = followUsersOfUseIn(A, U, UserI);  in updateImpl()
7277     if (UserI->mayReadOrWriteMemory())  in updateImpl()
7278       analyzeUseIn(A, U, UserI);  in updateImpl()
7291                                                   const Instruction *UserI) {  in followUsersOfUseIn()  argument
7294   if (isa<LoadInst>(UserI))  in followUsersOfUseIn()
7299   const auto *CB = dyn_cast<CallBase>(UserI);  in followUsersOfUseIn()
7320                                             const Instruction *UserI) {  in analyzeUseIn()  argument
7321   assert(UserI->mayReadOrWriteMemory());  in analyzeUseIn()
7323   switch (UserI->getOpcode()) {  in analyzeUseIn()
7336     if (cast<StoreInst>(UserI)->getPointerOperand() == U.get())  in analyzeUseIn()
7345     const auto *CB = cast<CallBase>(UserI);  in analyzeUseIn()
7378   if (UserI->mayReadFromMemory())  in analyzeUseIn()
7380   if (UserI->mayWriteToMemory())  in analyzeUseIn()