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Searched refs:SubUndef (Results 1 – 2 of 2) sorted by relevance

/freebsd-12.1/contrib/llvm/lib/Transforms/InstCombine/
H A DInstCombineSimplifyDemanded.cpp1415 APInt SubUndef = UndefElts2.lshr(OutIdx * Ratio).zextOrTrunc(Ratio); in SimplifyDemandedVectorElts() local
1416 if (SubUndef.countPopulation() == Ratio) in SimplifyDemandedVectorElts()
/freebsd-12.1/contrib/llvm/lib/CodeGen/SelectionDAG/
H A DTargetLowering.cpp1604 APInt SubUndef, SubZero; in SimplifyDemandedVectorElts() local
1605 if (SimplifyDemandedVectorElts(SubOp, SubElts, SubUndef, SubZero, TLO, in SimplifyDemandedVectorElts()
1608 KnownUndef.insertBits(SubUndef, i * NumSubElts); in SimplifyDemandedVectorElts()
1625 APInt SubUndef, SubZero; in SimplifyDemandedVectorElts() local
1626 if (SimplifyDemandedVectorElts(Sub, SubElts, SubUndef, SubZero, TLO, in SimplifyDemandedVectorElts()
1634 KnownUndef.insertBits(SubUndef, SubIdx); in SimplifyDemandedVectorElts()