Lines Matching refs:DestWidth
410 unsigned DestWidth = DestType->getPrimitiveSizeInBits(); in foldVecTruncToExtElt() local
413 if ((VecWidth % DestWidth != 0) || (ShiftAmount % DestWidth != 0)) in foldVecTruncToExtElt()
418 unsigned NumVecElts = VecWidth / DestWidth; in foldVecTruncToExtElt()
424 unsigned Elt = ShiftAmount / DestWidth; in foldVecTruncToExtElt()
540 unsigned DestWidth = DestTy->getScalarSizeInBits(); in narrowBinOp() local
590 unsigned MaxShiftAmt = SrcWidth - DestWidth; in narrowBinOp()
675 unsigned DestWidth = DestTy->getScalarSizeInBits(); in visitTrunc() local
701 if (DestWidth * 2 < SrcWidth) { in visitTrunc()
729 if (DestWidth == 1) { in visitTrunc()
766 unsigned MaxShiftAmt = SrcWidth - std::max(DestWidth, AWidth); in visitTrunc()
785 Constant *ShAmt = GetNewShAmt(DestWidth); in visitTrunc()
818 APInt Threshold = APInt(C->getType()->getScalarSizeInBits(), DestWidth); in visitTrunc()
845 if (SrcWidth % DestWidth == 0) { in visitTrunc()
846 uint64_t TruncRatio = SrcWidth / DestWidth; in visitTrunc()
865 if (AWidth == DestWidth && AWidth > Log2_32(SrcWidth)) { in visitTrunc()
879 if (Log2_32(*MaxVScale) < DestWidth) { in visitTrunc()