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Searched refs:getZero (Results 1 – 25 of 92) sorted by relevance

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/openbsd-src/gnu/llvm/llvm/tools/llvm-exegesis/lib/
H A DRegisterValue.cpp20 return APFloat::getZero(FltSemantics); in getFloatValue()
22 return APFloat::getZero(FltSemantics, true); in getFloatValue()
H A DSnippetRepetitor.cpp114 Loop.MBB->addSuccessor(Exit.MBB, BranchProbability::getZero()); in Repeat()
/openbsd-src/gnu/llvm/llvm/lib/CodeGen/
H A DSelectOptimize.cpp596 CostInfo LoopCost[2] = {{Scaled64::getZero(), Scaled64::getZero()}, in findProfitableSIGroupsInnerLoops()
597 {Scaled64::getZero(), Scaled64::getZero()}}; in findProfitableSIGroupsInnerLoops()
606 Scaled64 SelectCost = Scaled64::getZero(), BranchCost = Scaled64::getZero(); in findProfitableSIGroupsInnerLoops()
900 Scaled64 IPredCost = Scaled64::getZero(), in computeLoopCosts()
901 INonPredCost = Scaled64::getZero(); in computeLoopCosts()
936 Scaled64 TrueOpCost = Scaled64::getZero(), in computeLoopCosts()
937 FalseOpCost = Scaled64::getZero(); in computeLoopCosts()
947 Scaled64 CondCost = Scaled64::getZero(); in computeLoopCosts()
H A DSwitchLoweringUtils.cpp197 auto Prob = BranchProbability::getZero(); in buildJumpTable()
204 JTProbs[Clusters[I].MBB] = BranchProbability::getZero(); in buildJumpTable()
408 LowBound = APInt::getZero(Low.getBitWidth()); in buildBitTests()
417 auto TotalProb = BranchProbability::getZero(); in buildBitTests()
426 CaseBits(0, Clusters[i].MBB, 0, BranchProbability::getZero())); in buildBitTests()
H A DMachineBlockPlacement.cpp853 auto BestSuccSucc = BranchProbability::getZero(); in isProfitableToTailDup()
1598 auto BestProb = BranchProbability::getZero(); in selectBestSuccessor()
2467 auto LargestExitEdgeProb = BranchProbability::getZero(); in rotateLoopWithProfile()
2476 if (LargestExitEdgeProb > BranchProbability::getZero()) { in rotateLoopWithProfile()
3179 BranchProbability BestProb = BranchProbability::getZero(); in isBestSuccessor()
3210 BranchProbability DefaultBranchProb = BranchProbability::getZero(); in findDuplicateCandidates()
H A DHardwareLoops.cpp398 SE.getZero(ExitCount->getType()))) { in InitLoopCount()
/openbsd-src/gnu/llvm/llvm/include/llvm/Support/
H A DBranchProbability.h49 static BranchProbability getZero() { return BranchProbability(0); } in getZero() function
220 BranchProbability ProbForUnknown = BranchProbability::getZero(); in normalizeProbabilities()
H A DScaledNumber.h520 static ScaledNumber getZero() { return ScaledNumber(0, 0); } in getZero() function
882 *this = getZero(); in shiftRight()
/openbsd-src/gnu/llvm/llvm/lib/IR/
H A DConstantRange.cpp132 return ConstantRange(std::move(UMin) + 1, APInt::getZero(W)); in makeAllowedICmpRegion()
141 return getNonEmpty(CR.getUnsignedMin(), APInt::getZero(W)); in makeAllowedICmpRegion()
305 return getNonEmpty(APInt::getZero(BitWidth), -Other.getUnsignedMax()); in makeGuaranteedNoWrapRegion()
347 return getNonEmpty(APInt::getZero(BitWidth), in makeGuaranteedNoWrapRegion()
1236 APInt Zero = APInt::getZero(getBitWidth()); in sdiv()
1339 return getNonEmpty(APInt::getZero(getBitWidth()), std::move(Upper)); in urem()
1375 return ConstantRange(APInt::getZero(getBitWidth()), std::move(Upper)); in srem()
1404 getNonEmpty(APInt::getZero(getBitWidth()), in binaryAnd()
1418 APInt::getZero(getBitWidth())); in binaryOr()
1455 return getNonEmpty(APInt::getZero(BW), in shl()
[all …]
/openbsd-src/gnu/llvm/llvm/lib/FuzzMutate/
H A DOpDescriptor.cpp26 Cs.push_back(ConstantFP::get(Ctx, APFloat::getZero(Sem))); in makeConstantsWithType()
/openbsd-src/gnu/llvm/clang/lib/CodeGen/
H A DCoverageMappingGen.cpp744 popRegions(pushRegion(Counter::getZero(), getStart(C), getEnd(C), in createBranchRegion()
745 Counter::getZero())); in createBranchRegion()
879 pushRegion(Counter::getZero()); in terminateRegion()
978 GapRegionCounter = Counter::getZero(); in VisitStmt()
1294 size_t Index = pushRegion(Counter::getZero(), getStart(CS)); in VisitSwitchStmt()
1307 propagateCounts(Counter::getZero(), Body); in VisitSwitchStmt()
1341 CaseCountSum = addCounters(CaseCountSum, Counter::getZero()); in VisitSwitchStmt()
/openbsd-src/gnu/llvm/llvm/lib/Target/Hexagon/
H A DHexagonISelLoweringHVX.cpp833 return getZero(dl, VecTy, DAG); in buildHvxVectorReg()
941 SDValue HalfV = getZero(dl, VecTy, DAG); in buildHvxVectorReg()
1067 SDValue Vec = ZeroFill ? getZero(dl, ByteTy, DAG) : DAG.getUNDEF(ByteTy); in createHvxPrefixPred()
1346 SDValue Zero = getZero(dl, MVT::i32, DAG); in extractHvxSubvectorPred()
1504 SDValue False = getZero(dl, ResTy, DAG); in extendHvxVectorPred()
1542 getZero(dl, VecTy, DAG)); in compressHvxPred()
1579 getZero(dl, MVT::i32, DAG)); in resizeToWidth()
1752 SDValue Res = getZero(dl, ByteTy, DAG); in LowerHvxConcatVectors()
2106 DAG.getSetCC(dl, MVT::i1, ModS, getZero(dl, MVT::i32, DAG), ISD::SETEQ); in LowerHvxFunnelShift()
2207 SDValue Z = getZero(dl, ty(V), DAG); in LowerHvxMaskedOp()
[all …]
H A DHexagonISelLowering.h409 SDValue getZero(const SDLoc &dl, MVT Ty, SelectionDAG &DAG) const;
460 SDValue Idx = getZero(dl, MVT::i32, DAG); in LoHalf()
/openbsd-src/gnu/llvm/llvm/lib/Analysis/
H A DScalarEvolutionDivision.cpp242 Zero = SE.getZero(Denominator->getType()); in SCEVDivision()
H A DDependenceAnalysis.cpp1407 SE->getSMaxExpr(SE->getZero(Delta->getType()), Delta), in weakCrossingSIVtest()
1450 Result.DV[Level].Distance = SE->getZero(Delta->getType()); in weakCrossingSIVtest()
1777 NewConstraint.setLine(SE->getZero(Delta->getType()), DstCoeff, Delta, in weakZeroSrcSIVtest()
1886 NewConstraint.setLine(SrcCoeff, SE->getZero(Delta->getType()), Delta, in weakZeroDstSIVtest()
2407 APInt RunningGCD = APInt::getZero(BitWidth); in gcdMIVtest()
2447 APInt ExtraGCD = APInt::getZero(BitWidth); in gcdMIVtest()
2847 SE->getZero(A[K].Coeff->getType()); in findBoundsALL()
2850 SE->getZero(A[K].Coeff->getType()); in findBoundsALL()
2985 return SE->getSMaxExpr(X, SE->getZero(X->getType())); in getPositivePart()
2991 return SE->getSMinExpr(X, SE->getZero(X->getType())); in getNegativePart()
[all …]
H A DBranchProbabilityInfo.cpp474 BranchProbability NewUnreachableSum = BranchProbability::getZero(); in calcMetadataWeights()
481 BranchProbability OldReachableSum = BranchProbability::getZero(); in calcMetadataWeights()
1123 auto Prob = BranchProbability::getZero(); in getEdgeProbability()
H A DStackSafetyAnalysis.cpp178 R = ConstantRange(APInt::getZero(PointerSize), APSize); in getStaticAllocaSizeRange()
314 ConstantRange(APInt::getZero(PointerSize), APSize)); in getAccessRange()
337 ConstantRange SizeRange(APInt::getZero(PointerSize), Sizes.getUpper() - 1); in getMemIntrinsicAccessRange()
H A DBlockFrequencyInfoImpl.cpp555 auto Max = Scaled64::getZero(); in finalizeMetrics()
624 return Scaled64::getZero(); in getFloatingBlockFreq()
/openbsd-src/gnu/llvm/llvm/include/llvm/ADT/
H A DAPFixedPoint.h214 return APSInt(APInt::getZero(getWidth()), Val.isUnsigned());
H A DAPInt.h177 static APInt getZero(unsigned numBits) { return APInt(numBits, 0); } in getZero() function
180 static APInt getNullValue(unsigned numBits) { return getZero(numBits); } in getNullValue()
183 static APInt getZeroWidth() { return getZero(0); } in getZeroWidth()
/openbsd-src/gnu/llvm/llvm/lib/Transforms/Scalar/
H A DAlignmentFromAssumptions.cpp228 OffSCEV = SE->getZero(Int64Ty); in extractAlignmentInfo()
H A DFloat2Int.cpp295 auto Zero = ConstantRange(APInt::getZero(Size)); in calcRange()
/openbsd-src/gnu/llvm/llvm/lib/Target/NVPTX/
H A DNVPTXLowerArgs.cpp288 APInt::getZero(DL.getIndexSizeInBits(ADDRESS_SPACE_PARAM)); in adjustByValArgAlignment()
/openbsd-src/gnu/llvm/llvm/include/llvm/DebugInfo/PDB/
H A DPDBTypes.h547 return APFloat::getZero(APFloat::IEEEsingle()); in toAPFloat()
/openbsd-src/gnu/llvm/llvm/include/llvm/IR/
H A DConstants.h291 static Constant *getZero(Type *Ty, bool Negative = false);
292 static Constant *getNegativeZero(Type *Ty) { return getZero(Ty, true); } in getNegativeZero()

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