Lines Matching defs:UndefLower

15239   bool UndefLower = isUndefLowerHalf(Mask);
15241   if (UndefLower == UndefUpper)
15245   unsigned MaskIndexOffset = UndefLower ? HalfNumElts : 0;
15286                                      int HalfIdx2, bool UndefLower,
15311     if (UndefLower)
15316   unsigned Offset = UndefLower ? HalfNumElts : 0;
15331   bool UndefLower = isUndefLowerHalf(Mask);
15332   if (!UndefLower && !isUndefUpperHalf(Mask))
15335   assert((!UndefLower || !isUndefUpperHalf(Mask)) &&
15342   if (!UndefLower &&
15352   if (UndefLower &&
15377   if (!UndefLower) {
15382                                    UndefLower, DAG);
15405                                    UndefLower, DAG);
15413   // UndefLower - uuuuXXXX: an insert to high half is required if we split this.
15424                                  UndefLower, DAG);