Lines Matching defs:DestWidth

418   unsigned DestWidth = DestType->getPrimitiveSizeInBits();
421   if ((VecWidth % DestWidth != 0) || (ShiftAmount % DestWidth != 0))
426   unsigned NumVecElts = VecWidth / DestWidth;
432   unsigned Elt = ShiftAmount / DestWidth;
614   unsigned DestWidth = DestTy->getScalarSizeInBits();
664       unsigned MaxShiftAmt = SrcWidth - DestWidth;
749   unsigned DestWidth = DestTy->getScalarSizeInBits();
771   // DestWidth * 2, which won't allow removing the truncate, but reducing the
775     if (DestWidth * 2 < SrcWidth) {
794   if (DestWidth == 1) {
844     unsigned MaxShiftAmt = SrcWidth - std::max(DestWidth, AWidth);
863         Constant *ShAmt = GetNewShAmt(DestWidth);
896       APInt Threshold = APInt(C->getType()->getScalarSizeInBits(), DestWidth);
915     if (AWidth == DestWidth && AWidth > Log2_32(SrcWidth)) {
929         if (Log2_32(*MaxVScale) < DestWidth) {
937   if (DestWidth == 1 &&
944       ComputeMaxSignificantBits(Src, /*Depth=*/0, &Trunc) <= DestWidth) {
949       MaskedValueIsZero(Src, APInt::getBitsSetFrom(SrcWidth, DestWidth),