443 static bool notDifferentParent(const Value *O1, const Value *O2) {  in notDifferentParent()  argument
445   const Function *F1 = getParent(O1);  in notDifferentParent()
1125   const Value *O1 = GetUnderlyingObject(V1, TD);  in aliasCheck()  local
1130   if (const ConstantPointerNull *CPN = dyn_cast<ConstantPointerNull>(O1))  in aliasCheck()
1137   if (O1 != O2) {  in aliasCheck()
1139     if (isIdentifiedObject(O1) && isIdentifiedObject(O2))  in aliasCheck()
1143     if ((isa<Constant>(O1) && isIdentifiedObject(O2) && !isa<Constant>(O2)) ||  in aliasCheck()
1144         (isa<Constant>(O2) && isIdentifiedObject(O1) && !isa<Constant>(O1)))  in aliasCheck()
1149     if (((isa<Argument>(O1) && (isa<AllocaInst>(O2) || isNoAliasCall(O2))) ||  in aliasCheck()
1150          (isa<Argument>(O2) && (isa<AllocaInst>(O1) || isNoAliasCall(O1)))))  in aliasCheck()
1154     if ((isa<ConstantPointerNull>(O2) && isKnownNonNull(O1)) ||  in aliasCheck()
1155         (isa<ConstantPointerNull>(O1) && isKnownNonNull(O2)))  in aliasCheck()
1167     if (isEscapeSource(O1) && isNonEscapingLocalObject(O2))  in aliasCheck()
1169     if (isEscapeSource(O2) && isNonEscapingLocalObject(O1))  in aliasCheck()
1177         (V2Size != UnknownSize && isObjectSmallerThan(O1, V2Size, *TD)))  in aliasCheck()
1196     std::swap(O1, O2);  in aliasCheck()
1199     AliasResult Result = aliasGEP(GV1, V1Size, V2, V2Size, V2TBAAInfo, O1, O2);  in aliasCheck()
1226   if (TD && O1 == O2)  in aliasCheck()
1227     if ((V1Size != UnknownSize && isObjectSize(O1, V1Size, *TD)) ||  in aliasCheck()