14274   unsigned HalfNumElts = NumElts / 2;  in lowerVectorShuffleWithUndefHalf()  local
14275   MVT HalfVT = MVT::getVectorVT(VT.getVectorElementType(), HalfNumElts);  in lowerVectorShuffleWithUndefHalf()
14277   bool UndefLower = isUndefInRange(Mask, 0, HalfNumElts);  in lowerVectorShuffleWithUndefHalf()
14278   bool UndefUpper = isUndefInRange(Mask, HalfNumElts, HalfNumElts);  in lowerVectorShuffleWithUndefHalf()
14285       isSequentialOrUndefInRange(Mask, 0, HalfNumElts, HalfNumElts)) {  in lowerVectorShuffleWithUndefHalf()
14287                              DAG.getIntPtrConstant(HalfNumElts, DL));  in lowerVectorShuffleWithUndefHalf()
14295       isSequentialOrUndefInRange(Mask, HalfNumElts, HalfNumElts, 0)) {  in lowerVectorShuffleWithUndefHalf()
14299                        DAG.getIntPtrConstant(HalfNumElts, DL));  in lowerVectorShuffleWithUndefHalf()
14306   SmallVector<int, 8> HalfMask(HalfNumElts);  in lowerVectorShuffleWithUndefHalf()
14307   unsigned Offset = UndefLower ? HalfNumElts : 0;  in lowerVectorShuffleWithUndefHalf()
14308   for (unsigned i = 0; i != HalfNumElts; ++i) {  in lowerVectorShuffleWithUndefHalf()
14317     int HalfIdx = M / HalfNumElts;  in lowerVectorShuffleWithUndefHalf()
14320     int HalfElt = M % HalfNumElts;  in lowerVectorShuffleWithUndefHalf()
14330       HalfMask[i] = HalfElt + HalfNumElts;  in lowerVectorShuffleWithUndefHalf()
14338   assert(HalfMask.size() == HalfNumElts && "Unexpected shuffle mask length");  in lowerVectorShuffleWithUndefHalf()
14375     HalfIdx = (HalfIdx % 2) * HalfNumElts;  in lowerVectorShuffleWithUndefHalf()
20347     int HalfNumElts = NumElts / 2;  in LowerEXTEND_VECTOR_INREG()  local
20348     MVT HalfVT = MVT::getVectorVT(SVT, HalfNumElts);  in LowerEXTEND_VECTOR_INREG()
20352     for (int i = 0; i != HalfNumElts; ++i)  in LowerEXTEND_VECTOR_INREG()
20353       HiMask[i] = HalfNumElts + i;  in LowerEXTEND_VECTOR_INREG()
26614       unsigned HalfNumElts = NumElts / 2;  in ReplaceNodeResults()  local
26616       for (unsigned i = 0; i != HalfNumElts; ++i)  in ReplaceNodeResults()
26617         ShufMask[i] = i + HalfNumElts;  in ReplaceNodeResults()