| /freebsd/contrib/llvm-project/llvm/lib/Analysis/ |
| H A D | VectorUtils.cpp | 313 const APInt &DemandedElts, APInt &DemandedLHS, in getShuffleDemandedElts() argument
315 DemandedLHS = DemandedRHS = APInt::getZero(SrcWidth); in getShuffleDemandedElts()
323 DemandedLHS.setBit(0); in getShuffleDemandedElts()
341 DemandedLHS.setBit(M); in getShuffleDemandedElts()
572 APInt &DemandedLHS, in getHorizDemandedEltsForFirstOperand() argument
580 DemandedLHS = APInt::getZero(NumElts); in getHorizDemandedEltsForFirstOperand()
590 DemandedLHS.setBit(LaneIdx + 2 * LocalIdx); in getHorizDemandedEltsForFirstOperand()
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| H A D | ValueTracking.cpp | 137 APInt &DemandedLHS, APInt &DemandedRHS) { in getShuffleDemandedElts() argument
140 DemandedLHS = DemandedRHS = DemandedElts; in getShuffleDemandedElts()
147 DemandedElts, DemandedLHS, DemandedRHS); in getShuffleDemandedElts()
1879 APInt DemandedLHS, DemandedRHS; in computeKnownBitsFromOperator() local
1880 if (!getShuffleDemandedElts(Shuf, DemandedElts, DemandedLHS, DemandedRHS)) { in computeKnownBitsFromOperator()
1886 if (!!DemandedLHS) { in computeKnownBitsFromOperator()
1888 computeKnownBits(LHS, DemandedLHS, Known, Depth + 1, Q); in computeKnownBitsFromOperator()
3013 APInt DemandedLHS, DemandedRHS; in isKnownNonZeroFromOperator() local
3016 if (!getShuffleDemandedElts(Shuf, DemandedElts, DemandedLHS, DemandedRHS)) in isKnownNonZeroFromOperator()
3021 (DemandedLHS.isZero() || in isKnownNonZeroFromOperator()
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| /freebsd/contrib/llvm-project/llvm/include/llvm/Analysis/ |
| H A D | VectorUtils.h | 193 const APInt &DemandedElts, APInt &DemandedLHS,
272 APInt &DemandedLHS,
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| /freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/ |
| H A D | InstCombineSimplifyDemanded.cpp | 1736 APInt DemandedLHS(DemandedElts), DemandedRHS(DemandedElts); in SimplifyDemandedVectorElts() local
1748 DemandedLHS.clearBit(i); in SimplifyDemandedVectorElts()
1754 simplifyAndSetOp(I, 1, DemandedLHS, PoisonElts2); in SimplifyDemandedVectorElts()
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| /freebsd/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/ |
| H A D | SelectionDAG.cpp | 2821 APInt DemandedLHS = APInt::getZero(NumElts); in isSplatValue() local
2833 DemandedLHS.setBit(M); in isSplatValue()
2840 if ((DemandedLHS.isZero() && DemandedRHS.isZero()) || in isSplatValue()
2841 (!DemandedLHS.isZero() && !DemandedRHS.isZero())) in isSplatValue()
2853 if (!DemandedLHS.isZero()) in isSplatValue()
2854 return CheckSplatSrc(V.getOperand(0), DemandedLHS); in isSplatValue()
3251 APInt DemandedLHS, DemandedRHS; in computeKnownBits() local
3255 DemandedLHS, DemandedRHS)) in computeKnownBits()
3260 if (!!DemandedLHS) { in computeKnownBits()
3262 Known2 = computeKnownBits(LHS, DemandedLHS, Depth + 1); in computeKnownBits()
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| H A D | TargetLowering.cpp | 1350 APInt DemandedLHS, DemandedRHS; in SimplifyDemandedBits() local
1351 if (!getShuffleDemandedElts(NumElts, ShuffleMask, DemandedElts, DemandedLHS, in SimplifyDemandedBits()
1355 if (!!DemandedLHS || !!DemandedRHS) { in SimplifyDemandedBits()
1361 if (!!DemandedLHS) { in SimplifyDemandedBits()
1362 if (SimplifyDemandedBits(Op0, DemandedBits, DemandedLHS, Known2, TLO, in SimplifyDemandedBits()
1376 Op0, DemandedBits, DemandedLHS, TLO.DAG, Depth + 1); in SimplifyDemandedBits()
3423 APInt DemandedLHS(DemandedElts); in SimplifyDemandedVectorElts() local
3427 if (SimplifyDemandedVectorElts(LHS, DemandedLHS, UndefLHS, ZeroLHS, TLO, in SimplifyDemandedVectorElts()
3453 APInt DemandedLHS(NumElts, 0); in SimplifyDemandedVectorElts() local
3461 DemandedLHS.setBit(M); in SimplifyDemandedVectorElts()
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| H A D | DAGCombiner.cpp | 26019 APInt DemandedLHS = APInt::getZero(NumElts); in visitVECTOR_SHUFFLE() local
26028 APInt &Demanded = M < (int)NumElts ? DemandedLHS : DemandedRHS; in visitVECTOR_SHUFFLE()
26033 if (!IsInLaneMask && (!DemandedLHS.isZero() || !DemandedRHS.isZero()) && in visitVECTOR_SHUFFLE()
26034 (DemandedLHS.isZero() || DAG.MaskedVectorIsZero(N0, DemandedLHS)) && in visitVECTOR_SHUFFLE()
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| /freebsd/contrib/llvm-project/llvm/lib/Target/AMDGPU/ |
| H A D | AMDGPUISelLowering.cpp | 3736 SDValue DemandedLHS = TLI.SimplifyMultipleUseDemandedBits(LHS, Demanded, DAG); in simplifyMul24() local
3738 if (DemandedLHS || DemandedRHS) in simplifyMul24()
3740 DemandedLHS ? DemandedLHS : LHS, in simplifyMul24()
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| /freebsd/contrib/llvm-project/llvm/lib/Target/X86/ |
| H A D | X86ISelLowering.cpp | 5187 APInt &DemandedLHS, APInt &DemandedRHS) { in getPackDemandedElts() argument
5194 DemandedLHS = APInt::getZero(NumInnerElts); in getPackDemandedElts()
5203 DemandedLHS.setBit(InnerIdx); in getPackDemandedElts()
5212 APInt &DemandedLHS, APInt &DemandedRHS) { in getHorizDemandedElts() argument
5214 DemandedLHS, DemandedRHS); in getHorizDemandedElts()
5215 DemandedLHS |= DemandedLHS << 1; in getHorizDemandedElts()
37276 APInt DemandedLHS, DemandedRHS; in computeKnownBitsForTargetNode() local
37277 getPackDemandedElts(VT, DemandedElts, DemandedLHS, DemandedRHS); in computeKnownBitsForTargetNode()
37283 if (!!DemandedLHS) { in computeKnownBitsForTargetNode()
37284 Known2 = DAG.computeKnownBits(Op.getOperand(0), DemandedLHS, Depth + 1); in computeKnownBitsForTargetNode()
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