Lines Matching defs:UndefLower

15533   bool UndefLower = isUndefLowerHalf(Mask);
15535   if (UndefLower == UndefUpper)
15539   unsigned MaskIndexOffset = UndefLower ? HalfNumElts : 0;
15580                                      int HalfIdx2, bool UndefLower,
15605     if (UndefLower)
15610   unsigned Offset = UndefLower ? HalfNumElts : 0;
15625   bool UndefLower = isUndefLowerHalf(Mask);
15626   if (!UndefLower && !isUndefUpperHalf(Mask))
15629   assert((!UndefLower || !isUndefUpperHalf(Mask)) &&
15636   if (!UndefLower &&
15646   if (UndefLower &&
15671   if (!UndefLower) {
15676                                    UndefLower, DAG);
15703                                    UndefLower, DAG);
15711   // UndefLower - uuuuXXXX: an insert to high half is required if we split this.
15722                                  UndefLower, DAG);