| /freebsd/contrib/llvm-project/llvm/lib/CodeGen/GlobalISel/ |
| H A D | GISelValueTracking.cpp | 987 KnownFPClass KnownLHS, KnownRHS; in computeKnownFPClass() local
989 computeKnownFPClass(LHS, DemandedElts, InterestedClasses, KnownLHS, in computeKnownFPClass()
994 bool NeverNaN = KnownLHS.isKnownNeverNaN() || KnownRHS.isKnownNeverNaN(); in computeKnownFPClass()
995 Known = KnownLHS | KnownRHS; in computeKnownFPClass()
1009 if ((KnownLHS.cannotBeOrderedLessThanZero() && in computeKnownFPClass()
1010 KnownLHS.isKnownNeverNaN()) || in computeKnownFPClass()
1017 if (KnownLHS.cannotBeOrderedLessThanZero() || in computeKnownFPClass()
1025 if ((KnownLHS.cannotBeOrderedGreaterThanZero() && in computeKnownFPClass()
1026 KnownLHS.isKnownNeverNaN()) || in computeKnownFPClass()
1033 if (KnownLHS.cannotBeOrderedGreaterThanZero() || in computeKnownFPClass()
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| H A D | CombinerHelper.cpp | 4527 auto KnownLHS = VT->getKnownBits(MI.getOperand(2).getReg()); in matchICmpToTrueFalseKnownBits() local
4528 KnownVal = ICmpInst::compare(KnownLHS, KnownRHS, Pred); in matchICmpToTrueFalseKnownBits()
4570 auto KnownLHS = VT->getKnownBits(LHS); in matchICmpToLHSKnownBits() local
4571 if (KnownLHS.getMinValue() != 0 || KnownLHS.getMaxValue() != 1) in matchICmpToLHSKnownBits()
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| /freebsd/contrib/llvm-project/llvm/lib/Analysis/ |
| H A D | ValueTracking.cpp | 979 const KnownBits &KnownLHS, const KnownBits &KnownRHS, in getKnownBitsFromAndXorOr() argument
981 unsigned BitWidth = KnownLHS.getBitWidth(); in getKnownBitsFromAndXorOr()
984 bool HasKnownOne = !KnownLHS.One.isZero() || !KnownRHS.One.isZero(); in getKnownBitsFromAndXorOr()
989 KnownOut = KnownLHS & KnownRHS; in getKnownBitsFromAndXorOr()
998 if (KnownLHS.countMaxTrailingZeros() <= KnownRHS.countMaxTrailingZeros()) in getKnownBitsFromAndXorOr()
999 KnownOut = KnownLHS.blsi(); in getKnownBitsFromAndXorOr()
1005 KnownOut = KnownLHS | KnownRHS; in getKnownBitsFromAndXorOr()
1008 KnownOut = KnownLHS ^ KnownRHS; in getKnownBitsFromAndXorOr()
1018 const KnownBits &XBits = I->getOperand(0) == X ? KnownLHS : KnownRHS; in getKnownBitsFromAndXorOr()
1076 const KnownBits &KnownLHS, in analyzeKnownBitsFromAndXorOr() argument
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| /freebsd/contrib/llvm-project/llvm/lib/Transforms/AggressiveInstCombine/ |
| H A D | TruncInstCombine.cpp | 316 KnownBits KnownLHS = computeKnownBits(I->getOperand(0)); in getBestTruncatedType() local
318 std::max(MinBitWidth, KnownLHS.getMaxValue().getActiveBits()); in getBestTruncatedType()
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| /freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/ |
| H A D | InstCombineSimplifyDemanded.cpp | 2054 KnownFPClass KnownLHS, KnownRHS; in SimplifyDemandedUseFPClass() local
2056 SimplifyDemandedFPClass(I, 1, DemandedMask, KnownLHS, Depth + 1)) in SimplifyDemandedUseFPClass()
2059 if (KnownLHS.isKnownNever(DemandedMask)) in SimplifyDemandedUseFPClass()
2065 Known = KnownLHS | KnownRHS; in SimplifyDemandedUseFPClass()
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| /freebsd/contrib/llvm-project/llvm/include/llvm/Analysis/ |
| H A D | ValueTracking.h | 107 const KnownBits &KnownLHS,
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| /freebsd/contrib/llvm-project/llvm/lib/Target/AMDGPU/ |
| H A D | AMDGPUISelLowering.cpp | 4230 KnownBits KnownLHS = DAG.computeKnownBits(LHS); in performSraCombine() local
4232 if (KnownLHS.isNegative()) { in performSraCombine()
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| /freebsd/contrib/llvm-project/clang/lib/AST/ |
| H A D | ASTContext.cpp | 11131 auto KnownLHS = LHSAncestors.find(RHS->getInterface()->getCanonicalDecl()); in areCommonBaseCompatible() local
11132 if (KnownLHS != LHSAncestors.end()) { in areCommonBaseCompatible()
11133 LHS = KnownLHS->second; in areCommonBaseCompatible()
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| /freebsd/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/ |
| H A D | TargetLowering.cpp | 10897 KnownBits KnownLHS = DAG.computeKnownBits(LHS); in expandAddSubSat() local
10907 bool LHSIsNonNegative = KnownLHS.isNonNegative(); in expandAddSubSat()
10915 bool LHSIsNegative = KnownLHS.isNegative(); in expandAddSubSat()
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| /freebsd/contrib/llvm-project/llvm/lib/Target/X86/ |
| H A D | X86ISelLowering.cpp | 38942 [Opc](const KnownBits &KnownLHS, const KnownBits &KnownRHS) { in computeKnownBitsForTargetNode() argument
38945 KnownLHS, KnownRHS); in computeKnownBitsForTargetNode()
44398 KnownBits KnownLHS, KnownRHS; in SimplifyDemandedBitsForTargetNode() local
44415 KnownLHS, TLO, Depth + 1)) in SimplifyDemandedBitsForTargetNode()
44739 KnownBits KnownLHS, KnownRHS; in SimplifyDemandedBitsForTargetNode() local
44742 KnownLHS, TLO, Depth + 1)) in SimplifyDemandedBitsForTargetNode()
56595 KnownBits KnownLHS = DAG.computeKnownBits(Src.getOperand(0)); in combineMOVMSK() local
56597 unsigned ShiftAmt = KnownLHS.countMinLeadingZeros(); in combineMOVMSK()
56598 if (KnownLHS.countMaxPopulation() == 1 && in combineMOVMSK()
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