Lines Matching defs:HalfNumElts

8444   unsigned HalfNumElts = NumElts / 2;
8445   if (VT.is256BitVector() && DemandedElts.lshr(HalfNumElts) == 0) {
15538   unsigned HalfNumElts = HalfMask.size();
15539   unsigned MaskIndexOffset = UndefLower ? HalfNumElts : 0;
15542   for (unsigned i = 0; i != HalfNumElts; ++i) {
15551     int HalfIdx = M / HalfNumElts;
15554     int HalfElt = M % HalfNumElts;
15564       HalfMask[i] = HalfElt + HalfNumElts;
15587   unsigned HalfNumElts = HalfVT.getVectorNumElements();
15593     HalfIdx = (HalfIdx % 2) * HalfNumElts;
15610   unsigned Offset = UndefLower ? HalfNumElts : 0;
15635   unsigned HalfNumElts = HalfVT.getVectorNumElements();
15637       isSequentialOrUndefInRange(Mask, 0, HalfNumElts, HalfNumElts)) {
15639                              DAG.getVectorIdxConstant(HalfNumElts, DL));
15647       isSequentialOrUndefInRange(Mask, HalfNumElts, HalfNumElts, 0)) {
15651                        DAG.getVectorIdxConstant(HalfNumElts, DL));
15655   SmallVector<int, 8> HalfMask(HalfNumElts);
15659   assert(HalfMask.size() == HalfNumElts && "Unexpected shuffle mask length");
24976     int HalfNumElts = HalfVT.getVectorNumElements();
24980     for (int i = 0; i != HalfNumElts; ++i)
24981       HiMask[i] = HalfNumElts + i;
33740       unsigned HalfNumElts = NumElts / 2;
33742       for (unsigned i = 0; i != HalfNumElts; ++i)
33743         ShufMask[i] = i + HalfNumElts;