111 static bool isLeakCheckerRoot(GlobalVariable *GV) {  in isLeakCheckerRoot()
192 CleanupPointerRootUsers(GlobalVariable *GV,  in CleanupPointerRootUsers()
270 static bool CleanupConstantGlobalUsers(GlobalVariable *GV,  in CleanupConstantGlobalUsers()
350                             GlobalVariable *GV, const DataLayout &DL) {  in collectSRATypes()
438 static void transferSRADebugInfo(GlobalVariable *GV, GlobalVariable *NGV,  in transferSRADebugInfo()
518 static GlobalVariable *SRAGlobal(GlobalVariable *GV, const DataLayout &DL) {  in SRAGlobal()
706 static bool allUsesOfLoadedValueWillTrapIfNull(const GlobalVariable *GV) {  in allUsesOfLoadedValueWillTrapIfNull()
736 static void allUsesOfLoadAndStores(GlobalVariable *GV,  in allUsesOfLoadAndStores()
826     GlobalVariable *GV, Constant *LV, const DataLayout &DL,  in OptimizeAwayTrappingUsesOfLoads()
912 OptimizeGlobalAddressOfAllocation(GlobalVariable *GV, CallInst *CI,  in OptimizeGlobalAddressOfAllocation()
1031                                           const GlobalVariable *GV) {  in valueIsOnlyUsedLocallyOrStoredToOneGlobal()
1074 static bool tryToOptimizeStoreOfAllocationToGlobal(GlobalVariable *GV,  in tryToOptimizeStoreOfAllocationToGlobal()
1121 optimizeOnceStoredGlobal(GlobalVariable *GV, Value *StoredOnceVal,  in optimizeOnceStoredGlobal()
1157 static bool TryToShrinkGlobalToBoolean(GlobalVariable *GV, Constant *OtherVal) {  in TryToShrinkGlobalToBoolean()
1246      for(auto *GV : GVs)  in TryToShrinkGlobalToBoolean()  local
1316 deleteIfDead(GlobalValue &GV,  in deleteIfDead()
1347     const Function *F, GlobalValue *GV,  in isPointerValueDeadOnEntryToFunction()
1416     GlobalVariable *GV, const StoreInst *StoredOnceStore,  in forwardStoredOnceStore()
1451 processInternalGlobal(GlobalVariable *GV, const GlobalStatus &GS,  in processInternalGlobal()
1624 processGlobal(GlobalValue &GV,  in processGlobal()
2184   bool usedErase(GlobalValue *GV) { return Used.erase(GV); }  in usedErase()
2185   bool compilerUsedErase(GlobalValue *GV) { return CompilerUsed.erase(GV); }  in compilerUsedErase()
2186   bool usedInsert(GlobalValue *GV) { return Used.insert(GV).second; }  in usedInsert()
2188   bool compilerUsedInsert(GlobalValue *GV) {  in compilerUsedInsert()
2218 static bool mayHaveOtherReferences(GlobalValue &GV, const LLVMUsed &U) {  in mayHaveOtherReferences()
2266   auto IsModuleLocal = [](GlobalValue &GV) {  in OptimizeGlobalAliases()
2500     for (const GlobalVariable &GV : M.globals())  in optimizeGlobalsInModule()  local