111 static bool isLeakCheckerRoot(GlobalVariable *GV) {  in isLeakCheckerRoot()
188 static bool CleanupPointerRootUsers(GlobalVariable *GV,  in CleanupPointerRootUsers()
227       GlobalVariable *MemSrc = dyn_cast<GlobalVariable>(MTI->getSource());  in CleanupPointerRootUsers()
435 static void transferSRADebugInfo(GlobalVariable *GV, GlobalVariable *NGV,  in transferSRADebugInfo()
461 static GlobalVariable *SRAGlobal(GlobalVariable *GV, const DataLayout &DL) {  in SRAGlobal()
470   std::vector<GlobalVariable *> NewGlobals;  in SRAGlobal()
485       GlobalVariable *NGV = new GlobalVariable(STy->getElementType(i), false,  in SRAGlobal()
486                                                GlobalVariable::InternalLinkage,  in SRAGlobal()
521       GlobalVariable *NGV = new GlobalVariable(STy->getElementType(), false,  in SRAGlobal()
522                                                GlobalVariable::InternalLinkage,  in SRAGlobal()
662 static bool AllUsesOfLoadedValueWillTrapIfNull(const GlobalVariable *GV) {  in AllUsesOfLoadedValueWillTrapIfNull()
748 static bool OptimizeAwayTrappingUsesOfLoads(GlobalVariable *GV, Constant *LV,  in OptimizeAwayTrappingUsesOfLoads()
834 static GlobalVariable *
835 OptimizeGlobalAddressOfMalloc(GlobalVariable *GV, CallInst *CI, Type *AllocTy,  in OptimizeGlobalAddressOfMalloc()
850   GlobalVariable *NewGV = new GlobalVariable(  in OptimizeGlobalAddressOfMalloc()
881   GlobalVariable *InitBool =  in OptimizeGlobalAddressOfMalloc()
882     new GlobalVariable(Type::getInt1Ty(GV->getContext()), false,  in OptimizeGlobalAddressOfMalloc()
963                                                       const GlobalVariable *GV,  in ValueIsOnlyUsedLocallyOrStoredToOneGlobal()
1010                                           GlobalVariable *GV) {  in ReplaceUsesOfMallocWithGlobal()
1103 static bool AllGlobalLoadUsesSimpleEnoughForHeapSRA(const GlobalVariable *GV,  in AllGlobalLoadUsesSimpleEnoughForHeapSRA()
1272 static GlobalVariable *PerformHeapAllocSRoA(GlobalVariable *GV, CallInst *CI,  in PerformHeapAllocSRoA()
1299     GlobalVariable *NGV = new GlobalVariable(  in PerformHeapAllocSRoA()
1458   return cast<GlobalVariable>(FieldGlobals[0]);  in PerformHeapAllocSRoA()
1463 static bool tryToOptimizeStoreOfMallocToGlobal(GlobalVariable *GV, CallInst *CI,  in tryToOptimizeStoreOfMallocToGlobal()
1561 static bool optimizeOnceStoredGlobal(GlobalVariable *GV, Value *StoredOnceVal,  in optimizeOnceStoredGlobal()
1599 static bool TryToShrinkGlobalToBoolean(GlobalVariable *GV, Constant *OtherVal) {  in TryToShrinkGlobalToBoolean()
1621   GlobalVariable *NewGV = new GlobalVariable(Type::getInt1Ty(GV->getContext()),  in TryToShrinkGlobalToBoolean()
1907     GlobalVariable *GV, const GlobalStatus &GS, TargetLibraryInfo *TLI,  in processInternalGlobal()
2066   auto *GVar = dyn_cast<GlobalVariable>(&GV);  in processGlobal()
2332     GlobalVariable *GV = &*GVI++;  in OptimizeGlobalVars()
2402   if (GlobalVariable *GV = dyn_cast<GlobalVariable>(Addr)) {  in CommitValueTo()
2409   GlobalVariable *GV = cast<GlobalVariable>(CE->getOperand(0));  in CommitValueTo()
2455   SmallVector<std::pair<GlobalVariable*, Constant*>, 32> GVs;  in BatchCommitValueTo()
2461     if (auto *GV = dyn_cast<GlobalVariable>(I.first)) {  in BatchCommitValueTo()
2492   GlobalVariable *CurrentGV = nullptr;  in BatchCommitValueTo()
2494   auto commitAndSetupCache = [&](GlobalVariable *GV, bool Update) {  in BatchCommitValueTo()
2528     GlobalVariable *GV = cast<GlobalVariable>(GEP->getOperand(0));  in BatchCommitValueTo()
2556     for (GlobalVariable *GV : Eval.getInvariants())  in EvaluateStaticConstructor()
2569 static void setUsedInitializer(GlobalVariable &V,  in setUsedInitializer()
2591   GlobalVariable *NV =  in setUsedInitializer()
2592       new GlobalVariable(*M, ATy, false, GlobalValue::AppendingLinkage,  in setUsedInitializer()
2605   GlobalVariable *UsedV;
2606   GlobalVariable *CompilerUsedV;
2913     for (const GlobalVariable &GV : M.globals())  in optimizeGlobalsInModule()