243     DV = make_unique<DVEntry[]>(CommonLevels);  in FullDependence()
251   return DV[Level - 1].Direction;  in getDirection()
258   return DV[Level - 1].Distance;  in getDistance()
267   return DV[Level - 1].Scalar;  in isScalar()
275   return DV[Level - 1].PeelFirst;  in isPeelFirst()
283   return DV[Level - 1].PeelLast;  in isPeelLast()
290   return DV[Level - 1].Splitable;  in isSplitable()
1118     Result.DV[Level].Distance = SE->getConstant(Distance);  in strongSIVtest()
1121       Result.DV[Level].Direction &= Dependence::DVEntry::LT;  in strongSIVtest()
1123       Result.DV[Level].Direction &= Dependence::DVEntry::GT;  in strongSIVtest()
1125       Result.DV[Level].Direction &= Dependence::DVEntry::EQ;  in strongSIVtest()
1130     Result.DV[Level].Distance = Delta;  in strongSIVtest()
1132     Result.DV[Level].Direction &= Dependence::DVEntry::EQ;  in strongSIVtest()
1138       Result.DV[Level].Distance = Delta; // since X/1 == X  in strongSIVtest()
1166     if (NewDirection < Result.DV[Level].Direction)  in strongSIVtest()
1168     Result.DV[Level].Direction &= NewDirection;  in strongSIVtest()
1218     Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::LT);  in weakCrossingSIVtest()
1219     Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::GT);  in weakCrossingSIVtest()
1221     if (!Result.DV[Level].Direction) {  in weakCrossingSIVtest()
1225     Result.DV[Level].Distance = Delta; // = 0  in weakCrossingSIVtest()
1232   Result.DV[Level].Splitable = true;  in weakCrossingSIVtest()
1278       Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::LT);  in weakCrossingSIVtest()
1279       Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::GT);  in weakCrossingSIVtest()
1281       if (!Result.DV[Level].Direction) {  in weakCrossingSIVtest()
1285       Result.DV[Level].Splitable = false;  in weakCrossingSIVtest()
1286       Result.DV[Level].Distance = SE->getZero(Delta->getType());  in weakCrossingSIVtest()
1312     Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::EQ);  in weakCrossingSIVtest()
1573   Result.DV[Level].Direction &= NewDirection;  in exactSIVtest()
1574   if (Result.DV[Level].Direction == Dependence::DVEntry::NONE)  in exactSIVtest()
1576   return Result.DV[Level].Direction == Dependence::DVEntry::NONE;  in exactSIVtest()
1645       Result.DV[Level].Direction &= Dependence::DVEntry::LE;  in weakZeroSrcSIVtest()
1646       Result.DV[Level].PeelFirst = true;  in weakZeroSrcSIVtest()
1673         Result.DV[Level].Direction &= Dependence::DVEntry::GE;  in weakZeroSrcSIVtest()
1674         Result.DV[Level].PeelLast = true;  in weakZeroSrcSIVtest()
1754       Result.DV[Level].Direction &= Dependence::DVEntry::LE;  in weakZeroDstSIVtest()
1755       Result.DV[Level].PeelFirst = true;  in weakZeroDstSIVtest()
1782         Result.DV[Level].Direction &= Dependence::DVEntry::GE;  in weakZeroDstSIVtest()
1783         Result.DV[Level].PeelLast = true;  in weakZeroDstSIVtest()
2407         Result.DV[Level - 1].Direction &= unsigned(~Dependence::DVEntry::EQ);  in gcdMIVtest()
2498           unsigned Old = Result.DV[K - 1].Direction;  in banerjeeMIVtest()
2499           Result.DV[K - 1].Direction = Old & Bound[K].DirSet;  in banerjeeMIVtest()
2500           Improved |= Old != Result.DV[K - 1].Direction;  in banerjeeMIVtest()
2501           if (!Result.DV[K - 1].Direction) {  in banerjeeMIVtest()
3653         updateDirection(Result.DV[SJ - 1], Constraints[SJ]);  in depends()
3654         if (Result.DV[SJ - 1].Direction == Dependence::DVEntry::NONE)  in depends()
3666       Result.DV[II - 1].Scalar = false;  in depends()