Lines Matching defs:BegIdx
1440 unsigned BegIdx = Mask.front();
1442 if (BegIdx > EndIdx || EndIdx >= LHSElems || EndIdx - BegIdx != MaskElems - 1)
1445 if (static_cast<unsigned>(Mask[I]) != BegIdx + I)
2122 unsigned BegIdx = Mask.front();
2129 bool BegIsAligned = 0 == ((SrcElemBitWidth * BegIdx) % TgtElemBitWidth);
2139 for (unsigned I = 0, E = MaskElems, Idx = BegIdx; I != E; ++Idx, ++I)
2144 BegIdx = 0;
2148 BegIdx /= SrcElemsPerTgtElem;
2157 NewBC, ConstantInt::get(Int32Ty, BegIdx), SVI.getName() + ".extract");