Searched refs:MaskedBits (Results 1 – 3 of 3) sorted by relevance
590 Value *MaskedBits = B.CreateAnd(Bits, BitMask); in createMaskedBitTest() local591 return B.CreateICmpNE(MaskedBits, ConstantInt::get(BitsType, 0)); in createMaskedBitTest()
4440 const APInt &MaskedBits = *C0; in foldICmpWithTruncSignExtendedVal() local4441 assert(MaskedBits != 0 && "shift by zero should be folded away already."); in foldICmpWithTruncSignExtendedVal()4465 assert(BitWidth.ugt(MaskedBits) && "shifts should leave some bits untouched"); in foldICmpWithTruncSignExtendedVal()4468 const APInt KeptBits = BitWidth - MaskedBits; in foldICmpWithTruncSignExtendedVal()
17749 uint32_t MaskedBits = llvm::countl_zero(AndMask); in PerformShiftCombine() local17750 if (MaskedBits > ShiftAmt) { in PerformShiftCombine()17753 DAG.getConstant(MaskedBits, DL, MVT::i32)); in PerformShiftCombine()17756 DAG.getConstant(MaskedBits - ShiftAmt, DL, MVT::i32)); in PerformShiftCombine()