82     const OptionalAmount &Amt = ParseAmount(I, E);  in ParsePositionAmount()  local
84     if (Amt.getHowSpecified() == OptionalAmount::NotSpecified) {  in ParsePositionAmount()
95     assert(Amt.getHowSpecified() == OptionalAmount::Constant);  in ParsePositionAmount()
101       if (Amt.getConstantAmount() == 0) {  in ParsePositionAmount()
109       return OptionalAmount(OptionalAmount::Arg, Amt.getConstantAmount() - 1,  in ParsePositionAmount()
132     const OptionalAmount Amt =  in ParseFieldWidth()  local
136     if (Amt.isInvalid())  in ParseFieldWidth()
138     CS.setFieldWidth(Amt);  in ParseFieldWidth()
151   const OptionalAmount &Amt = ParseAmount(I, E);  in ParseArgPosition()  local
159   if (Amt.getHowSpecified() == OptionalAmount::Constant && *(I++) == '$') {  in ParseArgPosition()
164     if (Amt.getConstantAmount() == 0) {  in ParseArgPosition()
169     FS.setArgIndex(Amt.getConstantAmount() - 1);  in ParseArgPosition()