235 struct ExtendedValue {  struct
240   explicit ExtendedValue(const Value *V, unsigned ZExtBits = 0,  in ExtendedValue()  argument
248   ExtendedValue withValue(const Value *NewV) const {  in withValue()  argument
249     return ExtendedValue(NewV, ZExtBits, SExtBits);  in withValue()
252   ExtendedValue withZExtOfValue(const Value *NewV) const {  in withZExtOfValue()  argument
256     return ExtendedValue(NewV, ZExtBits + SExtBits + ExtendBy, 0);  in withZExtOfValue()
259   ExtendedValue withSExtOfValue(const Value *NewV) const {  in withSExtOfValue()  argument
263     return ExtendedValue(NewV, ZExtBits, SExtBits + ExtendBy);  in withSExtOfValue()
283   ExtendedValue Val;
290   LinearExpression(const ExtendedValue &Val, const APInt &Scale,  in LinearExpression()
294   LinearExpression(const ExtendedValue &Val) : Val(Val), IsNSW(true) {  in LinearExpression()
305     const ExtendedValue &Val,  const DataLayout &DL, unsigned Depth,  in GetLinearExpression()
549           ExtendedValue(Index, 0, SExtBits), DL, 0, AC, DT);  in DecomposeGEPExpression()
565         LE = LinearExpression(ExtendedValue(Index, 0, SExtBits));  in DecomposeGEPExpression()
1758       GetLinearExpression(ExtendedValue(Var0.V), DL, 0, AC, DT);  in constantOffsetHeuristic()
1760       GetLinearExpression(ExtendedValue(Var1.V), DL, 0, AC, DT);  in constantOffsetHeuristic()