116   return MemoryLocation::UnknownSize;  in getObjectSize()
157   return ObjectSize != MemoryLocation::UnknownSize && ObjectSize < Size;  in isObjectSmallerThan()
164   return ObjectSize != MemoryLocation::UnknownSize && ObjectSize == Size;  in isObjectSize()
473 bool BasicAAResult::pointsToConstantMemory(const MemoryLocation &Loc,  in pointsToConstantMemory()
653 AliasResult BasicAAResult::alias(const MemoryLocation &LocA,  in alias()
654                                  const MemoryLocation &LocB) {  in alias()
683                                         const MemoryLocation &Loc) {  in getModRefInfo()
720           getBestAAResults().alias(MemoryLocation(*CI), MemoryLocation(Object));  in getModRefInfo()
773   if (V1Size == MemoryLocation::UnknownSize ||  in aliasSameBasePointerGEPs()
774       V2Size == MemoryLocation::UnknownSize)  in aliasSameBasePointerGEPs()
904         aliasCheck(UnderlyingV1, MemoryLocation::UnknownSize, AAMDNodes(),  in aliasGEP()
905                    UnderlyingV2, MemoryLocation::UnknownSize, AAMDNodes());  in aliasGEP()
995     if (V1Size == MemoryLocation::UnknownSize &&  in aliasGEP()
996         V2Size == MemoryLocation::UnknownSize)  in aliasGEP()
999     AliasResult R = aliasCheck(UnderlyingV1, MemoryLocation::UnknownSize,  in aliasGEP()
1039       if (V2Size != MemoryLocation::UnknownSize) {  in aliasGEP()
1053       if (V1Size != MemoryLocation::UnknownSize &&  in aliasGEP()
1054           V2Size != MemoryLocation::UnknownSize) {  in aliasGEP()
1104     if (V1Size != MemoryLocation::UnknownSize &&  in aliasGEP()
1105         V2Size != MemoryLocation::UnknownSize && ModOffset >= V2Size &&  in aliasGEP()
1189       LocPair Locs(MemoryLocation(PN, PNSize, PNAAInfo),  in aliasPHI()
1190                    MemoryLocation(V2, V2Size, V2AAInfo));  in aliasPHI()
1255     PNSize = MemoryLocation::UnknownSize;  in aliasPHI()
1362   if ((V1Size != MemoryLocation::UnknownSize &&  in aliasCheck()
1364       (V2Size != MemoryLocation::UnknownSize &&  in aliasCheck()
1370   LocPair Locs(MemoryLocation(V1, V1Size, V1AAInfo),  in aliasCheck()
1371                MemoryLocation(V2, V2Size, V2AAInfo));  in aliasCheck()
1421     if ((V1Size != MemoryLocation::UnknownSize &&  in aliasCheck()
1423         (V2Size != MemoryLocation::UnknownSize &&  in aliasCheck()
1510   if (VarIndices.size() != 2 || V1Size == MemoryLocation::UnknownSize ||  in constantOffsetHeuristic()
1511       V2Size == MemoryLocation::UnknownSize)  in constantOffsetHeuristic()