Lines Matching defs:BitWidth
137 unsigned BitWidth = Op.getValueType().getScalarType().getSizeInBits();
138 APInt Demanded = APInt::getAllOnesValue(BitWidth);
2412 unsigned BitWidth = VT.getScalarType().getSizeInBits();
2434 APInt::getAllOnesValue(BitWidth)))
2498 unsigned BitWidth = VT.getVectorElementType().getSizeInBits();
2503 if (BitWidth > SplatBitSize)
2504 for (SplatValue = SplatValue.zextOrTrunc(BitWidth);
2505 SplatBitSize < BitWidth;
2509 Constant = APInt::getAllOnesValue(BitWidth);
2510 for (unsigned i = 0, n = SplatBitSize/BitWidth; i < n; ++i)
2511 Constant &= SplatValue.lshr(i*BitWidth).zextOrTrunc(BitWidth);
2625 unsigned BitWidth = N1.getValueType().getScalarType().getSizeInBits();
2626 if (DAG.MaskedValueIsZero(N1, APInt::getHighBitsSet(BitWidth,
2627 BitWidth - MemVT.getScalarType().getSizeInBits())) &&
2647 unsigned BitWidth = N1.getValueType().getScalarType().getSizeInBits();
2648 if (DAG.MaskedValueIsZero(N1, APInt::getHighBitsSet(BitWidth,
2649 BitWidth - MemVT.getScalarType().getSizeInBits())) &&
7324 unsigned BitWidth = N1.getValueSizeInBits();
7327 Imm ^= APInt::getAllOnesValue(BitWidth);
7331 unsigned MSB = BitWidth - Imm.countLeadingZeros() - 1;
7334 while (NewBW < BitWidth &&
7340 if (NewBW >= BitWidth)
7347 APInt Mask = APInt::getBitsSet(BitWidth, ShAmt, ShAmt + NewBW);
7356 PtrOff = (BitWidth + 7 - NewBW) / 8 - PtrOff;