Lines Matching refs:getHighBitsSet
221 APInt::getHighBitsSet(BitWidth, LeadZ); in ComputeMaskedBits()
243 KnownZero = APInt::getHighBitsSet(BitWidth, LeadZ) & Mask; in ComputeMaskedBits()
290 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - SrcBitWidth); in ComputeMaskedBits()
321 KnownZero |= APInt::getHighBitsSet(BitWidth, BitWidth - SrcBitWidth); in ComputeMaskedBits()
323 KnownOne |= APInt::getHighBitsSet(BitWidth, BitWidth - SrcBitWidth); in ComputeMaskedBits()
354 KnownZero |= APInt::getHighBitsSet(BitWidth, ShiftAmt); in ComputeMaskedBits()
372 APInt HighBits(APInt::getHighBitsSet(BitWidth, ShiftAmt)); in ComputeMaskedBits()
388 APInt MaskV = APInt::getHighBitsSet(BitWidth, NLZ+1); in ComputeMaskedBits()
398 KnownZero = APInt::getHighBitsSet(BitWidth, NLZ2) & Mask; in ComputeMaskedBits()
535 KnownZero = APInt::getHighBitsSet(BitWidth, Leaders) & Mask; in ComputeMaskedBits()
680 KnownZero = APInt::getHighBitsSet(BitWidth, BitWidth - LowBits); in ComputeMaskedBits()
685 KnownZero = APInt::getHighBitsSet(64, 32); in ComputeMaskedBits()