81 bool InstCombiner::SimplifyDemandedBits(Instruction *I, unsigned OpNo,  in SimplifyDemandedBits()  function in InstCombiner
168     if (SimplifyDemandedBits(I, 1, DemandedMask, RHSKnown, Depth + 1) ||  in SimplifyDemandedUseBits()
169         SimplifyDemandedBits(I, 0, DemandedMask & ~RHSKnown.Zero, LHSKnown,  in SimplifyDemandedUseBits()
202     if (SimplifyDemandedBits(I, 1, DemandedMask, RHSKnown, Depth + 1) ||  in SimplifyDemandedUseBits()
203         SimplifyDemandedBits(I, 0, DemandedMask & ~RHSKnown.One, LHSKnown,  in SimplifyDemandedUseBits()
235     if (SimplifyDemandedBits(I, 1, DemandedMask, RHSKnown, Depth + 1) ||  in SimplifyDemandedUseBits()
236         SimplifyDemandedBits(I, 0, DemandedMask, LHSKnown, Depth + 1))  in SimplifyDemandedUseBits()
345     if (SimplifyDemandedBits(I, 2, DemandedMask, RHSKnown, Depth + 1) ||  in SimplifyDemandedUseBits()
346         SimplifyDemandedBits(I, 1, DemandedMask, LHSKnown, Depth + 1))  in SimplifyDemandedUseBits()
367     if (SimplifyDemandedBits(I, 0, InputDemandedMask, InputKnown, Depth + 1))  in SimplifyDemandedUseBits()
393     if (SimplifyDemandedBits(I, 0, DemandedMask, Known, Depth + 1))  in SimplifyDemandedUseBits()
409     if (SimplifyDemandedBits(I, 0, InputDemandedBits, InputKnown, Depth + 1))  in SimplifyDemandedUseBits()
436         SimplifyDemandedBits(I, 0, DemandedFromOps, LHSKnown, Depth + 1) ||  in SimplifyDemandedUseBits()
438         SimplifyDemandedBits(I, 1, DemandedFromOps, RHSKnown, Depth + 1)) {  in SimplifyDemandedUseBits()
487       if (SimplifyDemandedBits(I, 0, DemandedMaskIn, Known, Depth + 1))  in SimplifyDemandedUseBits()
511       if (SimplifyDemandedBits(I, 0, DemandedMaskIn, Known, Depth + 1))  in SimplifyDemandedUseBits()
554       if (SimplifyDemandedBits(I, 0, DemandedMaskIn, Known, Depth + 1))  in SimplifyDemandedUseBits()
593       if (SimplifyDemandedBits(I, 0, DemandedMaskIn, LHSKnown, Depth + 1))  in SimplifyDemandedUseBits()
615         if (SimplifyDemandedBits(I, 0, Mask2, LHSKnown, Depth + 1))  in SimplifyDemandedUseBits()
649     if (SimplifyDemandedBits(I, 0, AllOnes, Known2, Depth + 1) ||  in SimplifyDemandedUseBits()
650         SimplifyDemandedBits(I, 1, AllOnes, Known2, Depth + 1))  in SimplifyDemandedUseBits()
707         if (SimplifyDemandedBits(I, 0, DemandedMaskLHS, LHSKnown, Depth + 1) ||  in SimplifyDemandedUseBits()
708             SimplifyDemandedBits(I, 1, DemandedMaskRHS, RHSKnown, Depth + 1))  in SimplifyDemandedUseBits()