265     DV = std::make_unique<DVEntry[]>(CommonLevels);  in FullDependence()
273   return DV[Level - 1].Direction;  in getDirection()
280   return DV[Level - 1].Distance;  in getDistance()
289   return DV[Level - 1].Scalar;  in isScalar()
297   return DV[Level - 1].PeelFirst;  in isPeelFirst()
305   return DV[Level - 1].PeelLast;  in isPeelLast()
312   return DV[Level - 1].Splitable;  in isSplitable()
1219     Result.DV[Level].Distance = SE->getConstant(Distance);  in strongSIVtest()
1222       Result.DV[Level].Direction &= Dependence::DVEntry::LT;  in strongSIVtest()
1224       Result.DV[Level].Direction &= Dependence::DVEntry::GT;  in strongSIVtest()
1226       Result.DV[Level].Direction &= Dependence::DVEntry::EQ;  in strongSIVtest()
1231     Result.DV[Level].Distance = Delta;  in strongSIVtest()
1233     Result.DV[Level].Direction &= Dependence::DVEntry::EQ;  in strongSIVtest()
1239       Result.DV[Level].Distance = Delta; // since X/1 == X  in strongSIVtest()
1267     if (NewDirection < Result.DV[Level].Direction)  in strongSIVtest()
1269     Result.DV[Level].Direction &= NewDirection;  in strongSIVtest()
1319     Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::LT);  in weakCrossingSIVtest()
1320     Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::GT);  in weakCrossingSIVtest()
1322     if (!Result.DV[Level].Direction) {  in weakCrossingSIVtest()
1326     Result.DV[Level].Distance = Delta; // = 0  in weakCrossingSIVtest()
1333   Result.DV[Level].Splitable = true;  in weakCrossingSIVtest()
1379       Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::LT);  in weakCrossingSIVtest()
1380       Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::GT);  in weakCrossingSIVtest()
1382       if (!Result.DV[Level].Direction) {  in weakCrossingSIVtest()
1386       Result.DV[Level].Splitable = false;  in weakCrossingSIVtest()
1387       Result.DV[Level].Distance = SE->getZero(Delta->getType());  in weakCrossingSIVtest()
1413     Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::EQ);  in weakCrossingSIVtest()
1646   Result.DV[Level].Direction &= NewDirection;  in exactSIVtest()
1647   if (Result.DV[Level].Direction == Dependence::DVEntry::NONE)  in exactSIVtest()
1651   return Result.DV[Level].Direction == Dependence::DVEntry::NONE;  in exactSIVtest()
1719       Result.DV[Level].Direction &= Dependence::DVEntry::GE;  in weakZeroSrcSIVtest()
1720       Result.DV[Level].PeelFirst = true;  in weakZeroSrcSIVtest()
1747         Result.DV[Level].Direction &= Dependence::DVEntry::LE;  in weakZeroSrcSIVtest()
1748         Result.DV[Level].PeelLast = true;  in weakZeroSrcSIVtest()
1828       Result.DV[Level].Direction &= Dependence::DVEntry::LE;  in weakZeroDstSIVtest()
1829       Result.DV[Level].PeelFirst = true;  in weakZeroDstSIVtest()
1856         Result.DV[Level].Direction &= Dependence::DVEntry::GE;  in weakZeroDstSIVtest()
1857         Result.DV[Level].PeelLast = true;  in weakZeroDstSIVtest()
2497         Result.DV[Level - 1].Direction &= unsigned(~Dependence::DVEntry::EQ);  in gcdMIVtest()
2588           unsigned Old = Result.DV[K - 1].Direction;  in banerjeeMIVtest()
2589           Result.DV[K - 1].Direction = Old & Bound[K].DirSet;  in banerjeeMIVtest()
2590           Improved |= Old != Result.DV[K - 1].Direction;  in banerjeeMIVtest()
2591           if (!Result.DV[K - 1].Direction) {  in banerjeeMIVtest()
3871         updateDirection(Result.DV[SJ - 1], Constraints[SJ]);  in depends()
3872         if (Result.DV[SJ - 1].Direction == Dependence::DVEntry::NONE)  in depends()
3884       Result.DV[II - 1].Scalar = false;  in depends()