437 static bool notDifferentParent(const Value *O1, const Value *O2) {  in notDifferentParent()  argument
439   const Function *F1 = getParent(O1);  in notDifferentParent()
1405   const Value *O1 = GetUnderlyingObject(V1, *DL, MaxLookupSearchDepth);  in aliasCheck()  local
1410   if (const ConstantPointerNull *CPN = dyn_cast<ConstantPointerNull>(O1))  in aliasCheck()
1417   if (O1 != O2) {  in aliasCheck()
1419     if (isIdentifiedObject(O1) && isIdentifiedObject(O2))  in aliasCheck()
1423     if ((isa<Constant>(O1) && isIdentifiedObject(O2) && !isa<Constant>(O2)) ||  in aliasCheck()
1424         (isa<Constant>(O2) && isIdentifiedObject(O1) && !isa<Constant>(O1)))  in aliasCheck()
1429     if ((isa<Argument>(O1) && isIdentifiedFunctionLocal(O2)) ||  in aliasCheck()
1430         (isa<Argument>(O2) && isIdentifiedFunctionLocal(O1)))  in aliasCheck()
1434     if ((isa<ConstantPointerNull>(O2) && isKnownNonNull(O1)) ||  in aliasCheck()
1435         (isa<ConstantPointerNull>(O1) && isKnownNonNull(O2)))  in aliasCheck()
1447     if (isEscapeSource(O1) && isNonEscapingLocalObject(O2))  in aliasCheck()
1449     if (isEscapeSource(O2) && isNonEscapingLocalObject(O1))  in aliasCheck()
1457         (V2Size != UnknownSize && isObjectSmallerThan(O1, V2Size, *DL, *TLI)))  in aliasCheck()
1476     std::swap(O1, O2);  in aliasCheck()
1480     AliasResult Result = aliasGEP(GV1, V1Size, V1AAInfo, V2, V2Size, V2AAInfo, O1, O2);  in aliasCheck()
1509   if (DL && O1 == O2)  in aliasCheck()
1510     if ((V1Size != UnknownSize && isObjectSize(O1, V1Size, *DL, *TLI)) ||  in aliasCheck()