Lines Matching defs:BegIdx

2038   unsigned BegIdx = Mask.front();
2040   if (BegIdx > EndIdx || EndIdx >= LHSElems || EndIdx - BegIdx != MaskElems - 1)
2043     if (static_cast<unsigned>(Mask[I]) != BegIdx + I)
2954       unsigned BegIdx = Mask.front();
2961       bool BegIsAligned = 0 == ((SrcElemBitWidth * BegIdx) % TgtElemBitWidth);
2971         for (unsigned I = 0, E = MaskElems, Idx = BegIdx; I != E; ++Idx, ++I)
2975         BegIdx = 0;
2979       BegIdx /= SrcElemsPerTgtElem;
2987       auto *Ext = Builder.CreateExtractElement(NewBC, BegIdx,