392 bool RangeSet::pin(llvm::APSInt &Lower, llvm::APSInt &Upper) const {  in pin()
400   APSIntType::RangeTestResultKind UpperTest = Type.testInRange(Upper, true);  in pin()
408       if (Lower <= Upper)  in pin()
413       Upper = Type.getMaxValue();  in pin()
418       Type.apply(Upper);  in pin()
423       Upper = Type.getMaxValue();  in pin()
432       Upper = Type.getMaxValue();  in pin()
437       Type.apply(Upper);  in pin()
442       Upper = Type.getMaxValue();  in pin()
454       Type.apply(Upper);  in pin()
459       if (Lower <= Upper)  in pin()
464       Upper = Type.getMaxValue();  in pin()
474                                       llvm::APSInt Upper) {  in intersect()  argument
475   if (What.isEmpty() || !What.pin(Lower, Upper))  in intersect()
480   if (Lower <= Upper) {  in intersect()
491     if (What.getMaxValue() < Lower || Upper < What.getMinValue())  in intersect()
495         Range(ValueFactory.getValue(Lower), ValueFactory.getValue(Upper)));  in intersect()
504     if (What.getMaxValue() < Lower && Upper < What.getMinValue())  in intersect()
508         Range(ValueFactory.getMinValue(Upper), ValueFactory.getValue(Upper)));  in intersect()
853   llvm::APSInt Upper = Point;  in deletePoint()  local
856   ++Upper;  in deletePoint()
860   return intersect(From, Upper, Lower);  in deletePoint()
3013   llvm::APSInt Upper = ComparisonVal - Adjustment;  in getSymLTRange()  local
3014   --Upper;  in getSymLTRange()
3017   return F.intersect(Result, Lower, Upper);  in getSymLTRange()
3050   llvm::APSInt Upper = Max - Adjustment;  in getSymGTRange()  local
3054   return F.intersect(SymRange, Lower, Upper);  in getSymGTRange()
3088   llvm::APSInt Upper = Max - Adjustment;  in getSymGERange()  local
3091   return F.intersect(SymRange, Lower, Upper);  in getSymGERange()
3125   llvm::APSInt Upper = ComparisonVal - Adjustment;  in getSymLERange()  local
3128   return F.intersect(Default, Lower, Upper);  in getSymLERange()