Lines Matching full:bitwidth
5119 // Although the logic below support any bitwidth size, there are no
9541 unsigned BitWidth = Op0.getValueSizeInBits();
9543 if (BitWidth > AndBitWidth) {
9546 if (Zeros.countLeadingOnes() < BitWidth - AndBitWidth)
15402 unsigned BitWidth = KnownZero.getBitWidth();
15411 KnownZero = KnownOne = APInt(BitWidth, 0); // Don't know anything.
15430 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - 1);
15455 KnownZero = APInt::getHighBitsSet(BitWidth, BitWidth - NumLoBits);
16311 unsigned BitWidth = Cond.getValueType().getScalarType().getSizeInBits();
16314 if (BitWidth == 1)
16317 assert(BitWidth >= 8 && BitWidth <= 64 && "Invalid mask size");
16318 APInt DemandedMask = APInt::getHighBitsSet(BitWidth, 1);
17930 unsigned BitWidth = Op1.getValueSizeInBits();
17931 APInt DemandedMask = APInt::getLowBitsSet(BitWidth, Log2_32(BitWidth));
