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Searched refs:BitMask1 (Results 1 – 1 of 1) sorted by relevance

/external/llvm/lib/Transforms/InstCombine/
DInstCombineSimplifyDemanded.cpp909 APInt BitMask1(APInt::getAllOnesValue(BitWidth)); in SimplifyShrShlDemandedBits() local
913 BitMask1 = isLshr ? (BitMask1.lshr(ShrAmt) << ShlAmt) : in SimplifyShrShlDemandedBits()
914 (BitMask1.ashr(ShrAmt) << ShlAmt); in SimplifyShrShlDemandedBits()
924 if ((BitMask1 & DemandedMask) == (BitMask2 & DemandedMask)) { in SimplifyShrShlDemandedBits()