2246     int64_t DerefBytes = Loc->Size.getValue() + Offset;  in getKnownNonNullAndDerefBytesForUse()  local
2248     return std::max(int64_t(0), DerefBytes);  in getKnownNonNullAndDerefBytesForUse()
2255     int64_t DerefBytes = Loc->Size.getValue();  in getKnownNonNullAndDerefBytesForUse()  local
2257     return std::max(int64_t(0), DerefBytes);  in getKnownNonNullAndDerefBytesForUse()
4190     int64_t DerefBytes = getKnownNonNullAndDerefBytesForUse(  in followUseInMBEC()  local
4192     LLVM_DEBUG(dbgs() << "[AADereferenceable] Deref bytes: " << DerefBytes  in followUseInMBEC()
4196     State.takeKnownDerefBytesMaximum(DerefBytes);  in followUseInMBEC()
4266       int64_t DerefBytes = 0;  in updateImpl()  local
4271         DerefBytes =  in updateImpl()
4276         DerefBytes = DS.DerefBytesState.getAssumed();  in updateImpl()
4288           std::max(int64_t(0), DerefBytes - OffsetSExt));  in updateImpl()
4294               std::max(int64_t(0), DerefBytes - OffsetSExt));  in updateImpl()