1162   KnownBits Known2;  in SimplifyDemandedBits()  local
1337                                Known2, TLO, Depth + 1))  in SimplifyDemandedBits()
1341         Known = Known.intersectWith(Known2);  in SimplifyDemandedBits()
1362         if (SimplifyDemandedBits(Op0, DemandedBits, DemandedLHS, Known2, TLO,  in SimplifyDemandedBits()
1365         Known = Known.intersectWith(Known2);  in SimplifyDemandedBits()
1368         if (SimplifyDemandedBits(Op1, DemandedBits, DemandedRHS, Known2, TLO,  in SimplifyDemandedBits()
1371         Known = Known.intersectWith(Known2);  in SimplifyDemandedBits()
1449                              Known2, TLO, Depth + 1))  in SimplifyDemandedBits()
1454     if (DemandedBits.isSubsetOf(Known2.Zero | Known.One))  in SimplifyDemandedBits()
1456     if (DemandedBits.isSubsetOf(Known.Zero | Known2.One))  in SimplifyDemandedBits()
1459     if (DemandedBits.isSubsetOf(Known.Zero | Known2.Zero))  in SimplifyDemandedBits()
1462     if (ShrinkDemandedConstant(Op, ~Known2.Zero & DemandedBits, DemandedElts,  in SimplifyDemandedBits()
1483     Known &= Known2;  in SimplifyDemandedBits()
1500                              Known2, TLO, Depth + 1)) {  in SimplifyDemandedBits()
1510     if (DemandedBits.isSubsetOf(Known2.One | Known.Zero))  in SimplifyDemandedBits()
1512     if (DemandedBits.isSubsetOf(Known.One | Known2.Zero))  in SimplifyDemandedBits()
1562     Known |= Known2;  in SimplifyDemandedBits()
1572     if (SimplifyDemandedBits(Op0, DemandedBits, DemandedElts, Known2, TLO,  in SimplifyDemandedBits()
1580     if (DemandedBits.isSubsetOf(Known2.Zero))  in SimplifyDemandedBits()
1589     if (DemandedBits.isSubsetOf(Known.Zero | Known2.Zero))  in SimplifyDemandedBits()
1599       if (C->getAPIntValue() == Known2.One) {  in SimplifyDemandedBits()
1660     Known ^= Known2;  in SimplifyDemandedBits()
1668                              Known2, TLO, Depth + 1))  in SimplifyDemandedBits()
1676     Known = Known.intersectWith(Known2);  in SimplifyDemandedBits()
1683                              Known2, TLO, Depth + 1))  in SimplifyDemandedBits()
1687     Known = Known.intersectWith(Known2);  in SimplifyDemandedBits()
1694                              Known2, TLO, Depth + 1))  in SimplifyDemandedBits()
1702     Known = Known.intersectWith(Known2);  in SimplifyDemandedBits()
2154       if (SimplifyDemandedBits(Op0, Demanded0, DemandedElts, Known2, TLO,  in SimplifyDemandedBits()
2161       Known2.One <<= (IsFSHL ? Amt : (BitWidth - Amt));  in SimplifyDemandedBits()
2162       Known2.Zero <<= (IsFSHL ? Amt : (BitWidth - Amt));  in SimplifyDemandedBits()
2165       Known = Known.unionWith(Known2);  in SimplifyDemandedBits()
2188                                Known2, TLO, Depth + 1))  in SimplifyDemandedBits()
2210       if (SimplifyDemandedBits(Op0, Demanded0, DemandedElts, Known2, TLO,  in SimplifyDemandedBits()
2234       if (SimplifyDemandedBits(Op1, DemandedAmtBits, DemandedElts, Known2, TLO,  in SimplifyDemandedBits()
2296     if (SimplifyDemandedBits(Src, DemandedSrcBits, DemandedElts, Known2, TLO,  in SimplifyDemandedBits()
2299     Known.One = Known2.One.reverseBits();  in SimplifyDemandedBits()
2300     Known.Zero = Known2.Zero.reverseBits();  in SimplifyDemandedBits()
2330     if (SimplifyDemandedBits(Src, DemandedSrcBits, DemandedElts, Known2, TLO,  in SimplifyDemandedBits()
2333     Known.One = Known2.One.byteSwap();  in SimplifyDemandedBits()
2334     Known.Zero = Known2.Zero.byteSwap();  in SimplifyDemandedBits()
2660     if (SimplifyDemandedBits(Src, DemandedSrcBits, DemandedSrcElts, Known2, TLO,  in SimplifyDemandedBits()
2674     Known = Known2;  in SimplifyDemandedBits()