848     const Value *KillingUndObj = getUnderlyingObject(KillingPtr);  in isOverwrite()  local
852     if (DeadUndObj == KillingUndObj && KillingLoc.Size.isPrecise()) {  in isOverwrite()
853       uint64_t KillingUndObjSize = getPointerSize(KillingUndObj, DL, TLI, &F);  in isOverwrite()
901     if (DeadUndObj != KillingUndObj) {  in isOverwrite()
1217                   const MemoryLocation &KillingLoc, const Value *KillingUndObj,  in getDomMemoryDef()
1281       if (canSkipDef(CurrentDef, !isInvisibleToCallerOnUnwind(KillingUndObj))) {  in getDomMemoryDef()
1288       if (mayThrowBetween(KillingI, CurrentI, KillingUndObj)) {  in getDomMemoryDef()
1295       if (isDSEBarrier(KillingUndObj, CurrentI)) {  in getDomMemoryDef()
1452       if (UseInst->mayThrow() && !isInvisibleToCallerOnUnwind(KillingUndObj)) {  in getDomMemoryDef()
1496             if (!isInvisibleToCallerAfterRet(KillingUndObj)) {  in getDomMemoryDef()
1514     if (!isInvisibleToCallerAfterRet(KillingUndObj)) {  in getDomMemoryDef()
1639                        const Value *KillingUndObj) {  in mayThrowBetween()
1643     if (KillingUndObj && isInvisibleToCallerOnUnwind(KillingUndObj))  in mayThrowBetween()
1656   bool isDSEBarrier(const Value *KillingUndObj, Instruction *DeadI) {  in isDSEBarrier()
1659     if (DeadI->mayThrow() && !isInvisibleToCallerOnUnwind(KillingUndObj))  in isDSEBarrier()
1982     const Value *KillingUndObj = getUnderlyingObject(KillingLoc.Ptr);  in eliminateDeadStores()  local
2002           KillingDef, Current, KillingLoc, KillingUndObj, ScanLimit,  in eliminateDeadStores()
2041         if (KillingUndObj != DeadUndObj)  in eliminateDeadStores()
2102     if (!Shortend && State.storeIsNoop(KillingDef, KillingUndObj)) {  in eliminateDeadStores()
2112     if (!Shortend && State.tryFoldIntoCalloc(KillingDef, KillingUndObj)) {  in eliminateDeadStores()