Lines Matching refs:DemandedElts
136 const APInt &DemandedElts, in getShuffleDemandedElts() argument
139 assert(DemandedElts == APInt(1,1)); in getShuffleDemandedElts()
140 DemandedLHS = DemandedRHS = DemandedElts; in getShuffleDemandedElts()
147 DemandedElts, DemandedLHS, DemandedRHS); in getShuffleDemandedElts()
150 static void computeKnownBits(const Value *V, const APInt &DemandedElts,
160 APInt DemandedElts = in computeKnownBits() local
162 ::computeKnownBits(V, DemandedElts, Known, Depth, Q); in computeKnownBits()
182 KnownBits llvm::computeKnownBits(const Value *V, const APInt &DemandedElts, in computeKnownBits() argument
187 V, DemandedElts, Depth, in computeKnownBits()
281 static bool isKnownNonZero(const Value *V, const APInt &DemandedElts,
307 const APInt &DemandedElts, unsigned Depth,
317 APInt DemandedElts = in isKnownNonEqual() local
320 V1, V2, DemandedElts, 0, in isKnownNonEqual()
331 static unsigned ComputeNumSignBits(const Value *V, const APInt &DemandedElts,
337 APInt DemandedElts = in ComputeNumSignBits() local
339 return ComputeNumSignBits(V, DemandedElts, Depth, Q); in ComputeNumSignBits()
360 const APInt &DemandedElts, in computeKnownBitsAddSub() argument
363 computeKnownBits(Op1, DemandedElts, KnownOut, Depth + 1, Q); in computeKnownBitsAddSub()
370 computeKnownBits(Op0, DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsAddSub()
375 const APInt &DemandedElts, KnownBits &Known, in computeKnownBitsMul() argument
378 computeKnownBits(Op1, DemandedElts, Known, Depth + 1, Q); in computeKnownBitsMul()
379 computeKnownBits(Op0, DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsMul()
883 const Operator *I, const APInt &DemandedElts, KnownBits &Known, in computeKnownBitsFromShiftOperator() argument
886 computeKnownBits(I->getOperand(0), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromShiftOperator()
887 computeKnownBits(I->getOperand(1), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromShiftOperator()
893 isKnownNonZero(I->getOperand(1), DemandedElts, Q, Depth + 1)); in computeKnownBitsFromShiftOperator()
898 getKnownBitsFromAndXorOr(const Operator *I, const APInt &DemandedElts, in getKnownBitsFromAndXorOr() argument
957 computeKnownBits(Y, DemandedElts, KnownY, Depth + 1, Q); in getKnownBitsFromAndXorOr()
969 const Operator *I, const APInt &DemandedElts, unsigned Depth, in computeKnownBitsForHorizontalOperation() argument
975 DemandedElts, DemandedEltsLHS, in computeKnownBitsForHorizontalOperation()
1001 APInt DemandedElts = in analyzeKnownBitsFromAndXorOr() local
1004 return getKnownBitsFromAndXorOr(I, DemandedElts, KnownLHS, KnownRHS, Depth, in analyzeKnownBitsFromAndXorOr()
1062 const APInt &DemandedElts, in computeKnownBitsFromOperator() argument
1076 computeKnownBits(I->getOperand(1), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1077 computeKnownBits(I->getOperand(0), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1079 Known = getKnownBitsFromAndXorOr(I, DemandedElts, Known2, Known, Depth, Q); in computeKnownBitsFromOperator()
1082 computeKnownBits(I->getOperand(1), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1083 computeKnownBits(I->getOperand(0), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1085 Known = getKnownBitsFromAndXorOr(I, DemandedElts, Known2, Known, Depth, Q); in computeKnownBitsFromOperator()
1088 computeKnownBits(I->getOperand(1), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1089 computeKnownBits(I->getOperand(0), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1091 Known = getKnownBitsFromAndXorOr(I, DemandedElts, Known2, Known, Depth, Q); in computeKnownBitsFromOperator()
1095 computeKnownBitsMul(I->getOperand(0), I->getOperand(1), NSW, DemandedElts, in computeKnownBitsFromOperator()
1100 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1101 computeKnownBits(I->getOperand(1), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1107 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1108 computeKnownBits(I->getOperand(1), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1116 computeKnownBits(Arm, DemandedElts, Res, Depth + 1, Q); in computeKnownBitsFromOperator()
1151 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1174 computeKnownFPClass(V, DemandedElts, fcAllFlags, Depth + 1, Q); in computeKnownBitsFromOperator()
1232 unsigned NumElts = DemandedElts.getBitWidth(); in computeKnownBitsFromOperator()
1236 if (DemandedElts[i]) in computeKnownBitsFromOperator()
1255 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1268 computeKnownBitsFromShiftOperator(I, DemandedElts, Known, Known2, Depth, Q, in computeKnownBitsFromOperator()
1282 computeKnownBitsFromShiftOperator(I, DemandedElts, Known, Known2, Depth, Q, in computeKnownBitsFromOperator()
1296 computeKnownBitsFromShiftOperator(I, DemandedElts, Known, Known2, Depth, Q, in computeKnownBitsFromOperator()
1304 DemandedElts, Known, Known2, Depth, Q); in computeKnownBitsFromOperator()
1311 DemandedElts, Known, Known2, Depth, Q); in computeKnownBitsFromOperator()
1315 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1316 computeKnownBits(I->getOperand(1), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1321 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1322 computeKnownBits(I->getOperand(1), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1440 computeKnownBits(R, DemandedElts, Known2, Depth + 1, RecQ); in computeKnownBitsFromOperator()
1480 computeKnownBits(R, DemandedElts, Known2, Depth + 1, RecQ); in computeKnownBitsFromOperator()
1485 computeKnownBits(L, DemandedElts, Known3, Depth + 1, RecQ); in computeKnownBitsFromOperator()
1558 computeKnownBits(IncValue, DemandedElts, Known2, in computeKnownBitsFromOperator()
1633 computeKnownBits(I->getOperand(0), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1639 computeKnownBits(I->getOperand(0), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1644 computeKnownBits(I->getOperand(0), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1649 computeKnownBits(I->getOperand(0), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1660 computeKnownBits(I->getOperand(0), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1671 computeKnownBits(I->getOperand(0), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1693 computeKnownBits(I->getOperand(0), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1694 computeKnownBits(I->getOperand(1), DemandedElts, Known3, Depth + 1, Q); in computeKnownBitsFromOperator()
1703 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1704 computeKnownBits(I->getOperand(1), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1708 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1709 computeKnownBits(I->getOperand(1), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1713 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1714 computeKnownBits(I->getOperand(1), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1718 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1719 computeKnownBits(I->getOperand(1), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1724 computeKnownBits(I->getOperand(0), DemandedElts.reverseBits(), Known, in computeKnownBitsFromOperator()
1753 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1754 computeKnownBits(I->getOperand(1), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1758 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1759 computeKnownBits(I->getOperand(1), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1763 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1764 computeKnownBits(I->getOperand(1), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1768 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1769 computeKnownBits(I->getOperand(1), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1773 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1777 computeKnownBits(Mask, DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1785 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1786 computeKnownBits(I->getOperand(1), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1792 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
1793 computeKnownBits(I->getOperand(1), DemandedElts, Known2, Depth + 1, Q); in computeKnownBitsFromOperator()
1804 I, DemandedElts, Depth, Q, in computeKnownBitsFromOperator()
1814 Known = computeKnownBitsForHorizontalOperation(I, DemandedElts, Depth, in computeKnownBitsFromOperator()
1823 I, DemandedElts, Depth, Q, in computeKnownBitsFromOperator()
1833 Known = computeKnownBitsForHorizontalOperation(I, DemandedElts, Depth, in computeKnownBitsFromOperator()
1880 if (!getShuffleDemandedElts(Shuf, DemandedElts, DemandedLHS, DemandedRHS)) { in computeKnownBitsFromOperator()
1908 unsigned NumElts = DemandedElts.getBitWidth(); in computeKnownBitsFromOperator()
1909 APInt DemandedVecElts = DemandedElts; in computeKnownBitsFromOperator()
1914 NeedsElt = DemandedElts[CIdx->getZExtValue()]; in computeKnownBitsFromOperator()
1961 /* NUW=*/false, DemandedElts, Known, Known2, Depth, Q); in computeKnownBitsFromOperator()
1967 /* NUW=*/false, DemandedElts, Known, Known2, Depth, Q); in computeKnownBitsFromOperator()
1972 DemandedElts, Known, Known2, Depth, Q); in computeKnownBitsFromOperator()
1988 KnownBits llvm::computeKnownBits(const Value *V, const APInt &DemandedElts, in computeKnownBits() argument
1991 ::computeKnownBits(V, DemandedElts, Known, Depth, Q); in computeKnownBits()
2019 void computeKnownBits(const Value *V, const APInt &DemandedElts, in computeKnownBits() argument
2022 if (!DemandedElts) { in computeKnownBits()
2040 FVTy->getNumElements() == DemandedElts.getBitWidth() && in computeKnownBits()
2043 assert(DemandedElts == APInt(1, 1) && in computeKnownBits()
2076 if (!DemandedElts[i]) in computeKnownBits()
2093 if (!DemandedElts[i]) in computeKnownBits()
2140 computeKnownBitsFromOperator(I, DemandedElts, Known, Depth, Q); in computeKnownBits()
2603 static bool isNonZeroAdd(const APInt &DemandedElts, unsigned Depth, in isNonZeroAdd() argument
2611 return isKnownNonZero(Y, DemandedElts, Q, Depth) || in isNonZeroAdd()
2612 isKnownNonZero(X, DemandedElts, Q, Depth); in isNonZeroAdd()
2614 KnownBits XKnown = computeKnownBits(X, DemandedElts, Depth, Q); in isNonZeroAdd()
2615 KnownBits YKnown = computeKnownBits(Y, DemandedElts, Depth, Q); in isNonZeroAdd()
2620 if (isKnownNonZero(Y, DemandedElts, Q, Depth) || in isNonZeroAdd()
2621 isKnownNonZero(X, DemandedElts, Q, Depth)) in isNonZeroAdd()
2650 static bool isNonZeroSub(const APInt &DemandedElts, unsigned Depth, in isNonZeroSub() argument
2660 if (C->isNullValue() && isKnownNonZero(Y, DemandedElts, Q, Depth)) in isNonZeroSub()
2663 return ::isKnownNonEqual(X, Y, DemandedElts, Depth, Q); in isNonZeroSub()
2666 static bool isNonZeroMul(const APInt &DemandedElts, unsigned Depth, in isNonZeroMul() argument
2672 return isKnownNonZero(X, DemandedElts, Q, Depth) && in isNonZeroMul()
2673 isKnownNonZero(Y, DemandedElts, Q, Depth); in isNonZeroMul()
2677 KnownBits XKnown = computeKnownBits(X, DemandedElts, Depth, Q); in isNonZeroMul()
2679 return isKnownNonZero(Y, DemandedElts, Q, Depth); in isNonZeroMul()
2681 KnownBits YKnown = computeKnownBits(Y, DemandedElts, Depth, Q); in isNonZeroMul()
2683 return XKnown.isNonZero() || isKnownNonZero(X, DemandedElts, Q, Depth); in isNonZeroMul()
2694 static bool isNonZeroShift(const Operator *I, const APInt &DemandedElts, in isNonZeroShift() argument
2726 computeKnownBits(I->getOperand(1), DemandedElts, Depth, Q); in isNonZeroShift()
2739 isKnownNonZero(I->getOperand(0), DemandedElts, Q, Depth)) in isNonZeroShift()
2746 const APInt &DemandedElts, in isKnownNonZeroFromOperator() argument
2797 return isKnownNonZero(I->getOperand(0), DemandedElts, Q, Depth); in isKnownNonZeroFromOperator()
2805 return isKnownNonZero(I->getOperand(0), DemandedElts, Q, Depth); in isKnownNonZeroFromOperator()
2811 return isKnownNonZero(TI->getOperand(0), DemandedElts, Q, Depth); in isKnownNonZeroFromOperator()
2815 return isNonZeroSub(DemandedElts, Depth, Q, BitWidth, I->getOperand(0), in isKnownNonZeroFromOperator()
2827 return isKnownNonZero(I->getOperand(1), DemandedElts, Q, Depth) || in isKnownNonZeroFromOperator()
2828 isKnownNonZero(I->getOperand(0), DemandedElts, Q, Depth); in isKnownNonZeroFromOperator()
2832 return isKnownNonZero(I->getOperand(0), DemandedElts, Q, Depth); in isKnownNonZeroFromOperator()
2838 return isKnownNonZero(I->getOperand(0), DemandedElts, Q, Depth); in isKnownNonZeroFromOperator()
2843 computeKnownBits(I->getOperand(0), DemandedElts, Known, Depth, Q); in isKnownNonZeroFromOperator()
2847 return isNonZeroShift(I, DemandedElts, Depth, Q, Known); in isKnownNonZeroFromOperator()
2854 return isKnownNonZero(I->getOperand(0), DemandedElts, Q, Depth); in isKnownNonZeroFromOperator()
2859 computeKnownBits(I->getOperand(0), DemandedElts, Depth, Q); in isKnownNonZeroFromOperator()
2863 return isNonZeroShift(I, DemandedElts, Depth, Q, Known); in isKnownNonZeroFromOperator()
2870 return isKnownNonZero(I->getOperand(0), DemandedElts, Q, Depth); in isKnownNonZeroFromOperator()
2873 computeKnownBits(I->getOperand(0), DemandedElts, Depth, Q); in isKnownNonZeroFromOperator()
2880 computeKnownBits(I->getOperand(1), DemandedElts, Depth, Q); in isKnownNonZeroFromOperator()
2898 return isNonZeroAdd(DemandedElts, Depth, Q, BitWidth, I->getOperand(0), in isKnownNonZeroFromOperator()
2904 return isNonZeroMul(DemandedElts, Depth, Q, BitWidth, I->getOperand(0), in isKnownNonZeroFromOperator()
2919 if (isKnownNonZero(Op, DemandedElts, Q, Depth)) in isKnownNonZeroFromOperator()
2969 return isKnownNonZero(U.get(), DemandedElts, RecQ, NewDepth); in isKnownNonZeroFromOperator()
2980 unsigned NumElts = DemandedElts.getBitWidth(); in isKnownNonZeroFromOperator()
2981 APInt DemandedVecElts = DemandedElts; in isKnownNonZeroFromOperator()
2986 SkipElt = !DemandedElts[CIdx->getZExtValue()]; in isKnownNonZeroFromOperator()
3016 if (!getShuffleDemandedElts(Shuf, DemandedElts, DemandedLHS, DemandedRHS)) in isKnownNonZeroFromOperator()
3052 return isNonZeroAdd(DemandedElts, Depth, Q, BitWidth, in isKnownNonZeroFromOperator()
3057 return isNonZeroSub(DemandedElts, Depth, Q, BitWidth, in isKnownNonZeroFromOperator()
3060 return isNonZeroMul(DemandedElts, Depth, Q, BitWidth, in isKnownNonZeroFromOperator()
3097 return isKnownNonZero(II->getArgOperand(0), DemandedElts, Q, Depth); in isKnownNonZeroFromOperator()
3101 return isNonZeroSub(DemandedElts, Depth, Q, BitWidth, in isKnownNonZeroFromOperator()
3104 return isNonZeroAdd(DemandedElts, Depth, Q, BitWidth, in isKnownNonZeroFromOperator()
3109 return isKnownNonZero(II->getArgOperand(0), DemandedElts.reverseBits(), in isKnownNonZeroFromOperator()
3125 return isKnownNonZero(II->getArgOperand(1), DemandedElts, Q, Depth) || in isKnownNonZeroFromOperator()
3126 isKnownNonZero(II->getArgOperand(0), DemandedElts, Q, Depth); in isKnownNonZeroFromOperator()
3134 isKnownNonZero(Op, DemandedElts, Q, Depth); in isKnownNonZeroFromOperator()
3140 computeKnownBits(II->getArgOperand(1), DemandedElts, Depth, Q); in isKnownNonZeroFromOperator()
3145 computeKnownBits(II->getArgOperand(0), DemandedElts, Depth, Q); in isKnownNonZeroFromOperator()
3156 computeKnownBits(II->getArgOperand(1), DemandedElts, Depth, Q); in isKnownNonZeroFromOperator()
3160 computeKnownBits(II->getArgOperand(0), DemandedElts, Depth, Q); in isKnownNonZeroFromOperator()
3169 return isKnownNonZero(II->getArgOperand(0), DemandedElts, Q, Depth) && in isKnownNonZeroFromOperator()
3170 isKnownNonZero(II->getArgOperand(1), DemandedElts, Q, Depth); in isKnownNonZeroFromOperator()
3172 return computeKnownBits(II->getArgOperand(0), DemandedElts, Depth, Q) in isKnownNonZeroFromOperator()
3175 return computeKnownBits(II->getArgOperand(0), DemandedElts, Depth, Q) in isKnownNonZeroFromOperator()
3181 return isKnownNonZero(II->getArgOperand(0), DemandedElts, Q, Depth); in isKnownNonZeroFromOperator()
3198 computeKnownBits(I, DemandedElts, Known, Depth, Q); in isKnownNonZeroFromOperator()
3208 bool isKnownNonZero(const Value *V, const APInt &DemandedElts, in isKnownNonZero() argument
3217 FVTy->getNumElements() == DemandedElts.getBitWidth() && in isKnownNonZero()
3220 assert(DemandedElts == APInt(1, 1) && in isKnownNonZero()
3236 if (!DemandedElts[i]) in isKnownNonZero()
3249 return isKnownNonZero(CPA->getPointer(), DemandedElts, Q, Depth); in isKnownNonZero()
3293 if (isKnownNonZeroFromOperator(I, DemandedElts, Depth, Q)) in isKnownNonZero()
3306 APInt DemandedElts = in isKnownNonZero() local
3308 return ::isKnownNonZero(V, DemandedElts, Q, Depth); in isKnownNonZero()
3435 const APInt &DemandedElts, unsigned Depth, in isModifyingBinopOfNonZero() argument
3456 return isKnownNonZero(Op, DemandedElts, Q, Depth + 1); in isModifyingBinopOfNonZero()
3464 const APInt &DemandedElts, unsigned Depth, in isNonEqualMul() argument
3471 isKnownNonZero(V1, DemandedElts, Q, Depth + 1); in isNonEqualMul()
3479 const APInt &DemandedElts, unsigned Depth, in isNonEqualShl() argument
3485 !C->isZero() && isKnownNonZero(V1, DemandedElts, Q, Depth + 1); in isNonEqualShl()
3491 const APInt &DemandedElts, unsigned Depth, in isNonEqualPHIs() argument
3514 if (!isKnownNonEqual(IV1, IV2, DemandedElts, Depth + 1, RecQ)) in isNonEqualPHIs()
3522 const APInt &DemandedElts, unsigned Depth, in isNonEqualSelect() argument
3533 DemandedElts, Depth + 1, Q) && in isNonEqualSelect()
3535 DemandedElts, Depth + 1, Q); in isNonEqualSelect()
3537 return isKnownNonEqual(SI1->getTrueValue(), V2, DemandedElts, Depth + 1, Q) && in isNonEqualSelect()
3538 isKnownNonEqual(SI1->getFalseValue(), V2, DemandedElts, Depth + 1, Q); in isNonEqualSelect()
3595 const APInt &DemandedElts, unsigned Depth, in isKnownNonEqual() argument
3613 return isKnownNonEqual(Values->first, Values->second, DemandedElts, in isKnownNonEqual()
3620 if (isNonEqualPHIs(PN1, PN2, DemandedElts, Depth, Q)) in isKnownNonEqual()
3625 if (isModifyingBinopOfNonZero(V1, V2, DemandedElts, Depth, Q) || in isKnownNonEqual()
3626 isModifyingBinopOfNonZero(V2, V1, DemandedElts, Depth, Q)) in isKnownNonEqual()
3629 if (isNonEqualMul(V1, V2, DemandedElts, Depth, Q) || in isKnownNonEqual()
3630 isNonEqualMul(V2, V1, DemandedElts, Depth, Q)) in isKnownNonEqual()
3633 if (isNonEqualShl(V1, V2, DemandedElts, Depth, Q) || in isKnownNonEqual()
3634 isNonEqualShl(V2, V1, DemandedElts, Depth, Q)) in isKnownNonEqual()
3640 KnownBits Known1 = computeKnownBits(V1, DemandedElts, Depth, Q); in isKnownNonEqual()
3642 KnownBits Known2 = computeKnownBits(V2, DemandedElts, Depth, Q); in isKnownNonEqual()
3649 if (isNonEqualSelect(V1, V2, DemandedElts, Depth, Q) || in isKnownNonEqual()
3650 isNonEqualSelect(V2, V1, DemandedElts, Depth, Q)) in isKnownNonEqual()
3662 return isKnownNonEqual(A, B, DemandedElts, Depth + 1, Q); in isKnownNonEqual()
3721 const APInt &DemandedElts, in computeNumSignBitsVectorConstant() argument
3730 if (!DemandedElts[i]) in computeNumSignBitsVectorConstant()
3744 const APInt &DemandedElts,
3747 static unsigned ComputeNumSignBits(const Value *V, const APInt &DemandedElts, in ComputeNumSignBits() argument
3749 unsigned Result = ComputeNumSignBitsImpl(V, DemandedElts, Depth, Q); in ComputeNumSignBits()
3762 const APInt &DemandedElts, in ComputeNumSignBitsImpl() argument
3770 FVTy->getNumElements() == DemandedElts.getBitWidth() && in ComputeNumSignBitsImpl()
3773 assert(DemandedElts == APInt(1, 1) && in ComputeNumSignBitsImpl()
3801 return ComputeNumSignBits(U->getOperand(0), DemandedElts, Depth + 1, Q) + in ComputeNumSignBitsImpl()
3815 ComputeNumSignBits(U->getOperand(0), DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
3824 Tmp = ComputeNumSignBits(U->getOperand(0), DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
3855 Tmp = ComputeNumSignBits(U->getOperand(0), DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
3878 Tmp = ComputeNumSignBits(X, DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
3882 ComputeNumSignBits(U->getOperand(0), DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
3894 Tmp = ComputeNumSignBits(U->getOperand(0), DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
3896 Tmp2 = ComputeNumSignBits(U->getOperand(1), DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
3912 Tmp = ComputeNumSignBits(U->getOperand(1), DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
3915 Tmp2 = ComputeNumSignBits(U->getOperand(2), DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
3929 computeKnownBits(U->getOperand(0), DemandedElts, Known, Depth + 1, Q); in ComputeNumSignBitsImpl()
3942 Tmp2 = ComputeNumSignBits(U->getOperand(1), DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
3948 Tmp2 = ComputeNumSignBits(U->getOperand(1), DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
3956 computeKnownBits(U->getOperand(1), DemandedElts, Known, Depth + 1, Q); in ComputeNumSignBitsImpl()
3973 Tmp = ComputeNumSignBits(U->getOperand(0), DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
3982 ComputeNumSignBits(U->getOperand(0), DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
3986 ComputeNumSignBits(U->getOperand(1), DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
4010 DemandedElts, Depth + 1, RecQ)); in ComputeNumSignBitsImpl()
4045 if (!getShuffleDemandedElts(Shuf, DemandedElts, DemandedLHS, DemandedRHS)) in ComputeNumSignBitsImpl()
4075 ComputeNumSignBits(U->getOperand(0), DemandedElts, Depth + 1, Q); in ComputeNumSignBitsImpl()
4099 computeNumSignBitsVectorConstant(V, DemandedElts, TyBits)) in ComputeNumSignBitsImpl()
4103 computeKnownBits(V, DemandedElts, Known, Depth, Q); in ComputeNumSignBitsImpl()
4844 void computeKnownFPClass(const Value *V, const APInt &DemandedElts,
4852 APInt DemandedElts = in computeKnownFPClass() local
4854 computeKnownFPClass(V, DemandedElts, InterestedClasses, Known, Depth, Q); in computeKnownFPClass()
4858 const APInt &DemandedElts, in computeKnownFPClassForFPTrunc() argument
4867 computeKnownFPClass(Op->getOperand(0), DemandedElts, InterestedClasses, in computeKnownFPClassForFPTrunc()
4880 void computeKnownFPClass(const Value *V, const APInt &DemandedElts, in computeKnownFPClass() argument
4885 if (!DemandedElts) { in computeKnownFPClass()
4922 if (!DemandedElts[i]) in computeKnownFPClass()
4991 computeKnownFPClass(Op->getOperand(0), DemandedElts, InterestedClasses, in computeKnownFPClass()
5037 computeKnownFPClass(LHS, DemandedElts, InterestedClasses & FilterLHS, Known, in computeKnownFPClass()
5041 computeKnownFPClass(RHS, DemandedElts, InterestedClasses & FilterRHS, in computeKnownFPClass()
5056 computeKnownFPClass(II->getArgOperand(0), DemandedElts, in computeKnownFPClass()
5066 computeKnownFPClass(II->getArgOperand(0), DemandedElts, InterestedClasses, in computeKnownFPClass()
5068 computeKnownFPClass(II->getArgOperand(1), DemandedElts, InterestedClasses, in computeKnownFPClass()
5086 computeKnownFPClass(II->getArgOperand(2), DemandedElts, InterestedClasses, in computeKnownFPClass()
5100 computeKnownFPClass(II->getArgOperand(0), DemandedElts, InterestedSrcs, in computeKnownFPClass()
5128 computeKnownFPClass(II->getArgOperand(0), DemandedElts, InterestedClasses, in computeKnownFPClass()
5140 computeKnownFPClass(II->getArgOperand(0), DemandedElts, InterestedClasses, in computeKnownFPClass()
5142 computeKnownFPClass(II->getArgOperand(1), DemandedElts, InterestedClasses, in computeKnownFPClass()
5225 computeKnownFPClass(II->getArgOperand(0), DemandedElts, InterestedClasses, in computeKnownFPClass()
5286 II->getArgOperand(0), DemandedElts.reverseBits(), in computeKnownFPClass()
5302 computeKnownFPClass(II->getArgOperand(0), DemandedElts, InterestedSrcs, in computeKnownFPClass()
5335 computeKnownFPClass(II->getArgOperand(0), DemandedElts, InterestedClasses, in computeKnownFPClass()
5345 computeKnownFPClassForFPTrunc(Op, DemandedElts, InterestedClasses, Known, in computeKnownFPClass()
5369 computeKnownFPClass(II->getArgOperand(0), DemandedElts, InterestedSrcs, in computeKnownFPClass()
5392 computeKnownBits(Exp, isa<VectorType>(ExpTy) ? DemandedElts : APInt(1, 1), in computeKnownFPClass()
5409 computeKnownFPClass(II->getArgOperand(0), DemandedElts, fcNegative, in computeKnownFPClass()
5417 computeKnownFPClass(II->getArgOperand(0), DemandedElts, InterestedClasses, in computeKnownFPClass()
5476 computeKnownFPClass(II->getArgOperand(0), DemandedElts, InterestedClasses, in computeKnownFPClass()
5519 computeKnownFPClass(Op->getOperand(1), DemandedElts, InterestedSrcs, in computeKnownFPClass()
5528 computeKnownFPClass(Op->getOperand(0), DemandedElts, InterestedSrcs, in computeKnownFPClass()
5579 computeKnownFPClass(Op->getOperand(1), DemandedElts, NeedForNan, KnownRHS, in computeKnownFPClass()
5584 computeKnownFPClass(Op->getOperand(0), DemandedElts, NeedForNan, KnownLHS, in computeKnownFPClass()
5638 computeKnownFPClass(Op->getOperand(1), DemandedElts, in computeKnownFPClass()
5650 computeKnownFPClass(Op->getOperand(0), DemandedElts, in computeKnownFPClass()
5696 computeKnownFPClass(Op->getOperand(0), DemandedElts, InterestedClasses, in computeKnownFPClass()
5719 computeKnownFPClassForFPTrunc(Op, DemandedElts, InterestedClasses, Known, in computeKnownFPClass()
5778 unsigned NumElts = DemandedElts.getBitWidth(); in computeKnownFPClass()
5779 APInt DemandedVecElts = DemandedElts; in computeKnownFPClass()
5784 NeedsElt = DemandedElts[CIdx->getZExtValue()]; in computeKnownFPClass()
5812 if (!Shuf || !getShuffleDemandedElts(Shuf, DemandedElts, DemandedLHS, DemandedRHS)) in computeKnownFPClass()
5849 computeKnownFPClass(II->getArgOperand(0), DemandedElts, in computeKnownFPClass()
5881 computeKnownFPClass(Src, DemandedElts, InterestedClasses, Known, Depth + 1, in computeKnownFPClass()
5912 computeKnownFPClass(IncValue, DemandedElts, InterestedClasses, KnownSrc, in computeKnownFPClass()
5937 const APInt &DemandedElts, in computeKnownFPClass() argument
5942 ::computeKnownFPClass(V, DemandedElts, InterestedClasses, KnownClasses, Depth, in computeKnownFPClass()