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Searched refs:TotalWeight (Results 1 – 7 of 7) sorted by relevance

/src/contrib/llvm-project/llvm/include/llvm/FuzzMutate/
H A DRandom.h36 uint64_t TotalWeight = 0; variable
41 uint64_t totalWeight() const { return TotalWeight; } in totalWeight()
42 bool isEmpty() const { return TotalWeight == 0; } in isEmpty()
64 TotalWeight += Weight; in sample()
66 if (uniform<uint64_t>(RandGen, 1, TotalWeight) <= Weight) in sample()
/src/contrib/llvm-project/llvm/lib/CodeGen/
H A DCalcSpillWeights.cpp167 float TotalWeight = 0; in weightCalcHelper() local
202 TotalWeight += LiveIntervals::getSpillWeight(true, false, &MBFI, LocalMBB); in weightCalcHelper()
203 TotalWeight += LiveIntervals::getSpillWeight(false, true, &MBFI, LocalMBB); in weightCalcHelper()
281 TotalWeight += Weight; in weightCalcHelper()
313 TotalWeight *= 1.01F; in weightCalcHelper()
340 TotalWeight *= 0.5F; in weightCalcHelper()
343 return normalize(TotalWeight, Start->distance(*End), NumInstr); in weightCalcHelper()
344 return normalize(TotalWeight, LI.getSize(), NumInstr); in weightCalcHelper()
H A DMLRegAllocEvictAdvisor.cpp862 float TotalWeight = 0.0; in extractFeatures() local
877 TotalWeight = std::max(TotalWeight, LI.weight()); in extractFeatures()
940 SET(use_def_density, float, TotalWeight); in extractFeatures()
H A DSelectOptimize.cpp961 uint64_t TrueWeight, FalseWeight, TotalWeight; in hasExpensiveColdOperand() local
964 TotalWeight = TrueWeight + FalseWeight; in hasExpensiveColdOperand()
966 ColdOperand = TotalWeight * ColdOperandThreshold > 100 * MinWeight; in hasExpensiveColdOperand()
1002 divideNearest(SliceCost * HotWeight, TotalWeight); in hasExpensiveColdOperand()
/src/contrib/llvm-project/llvm/include/llvm/Transforms/Utils/
H A DSampleProfileLoaderBaseImpl.h749 uint64_t TotalWeight = 0;
758 TotalWeight += visitEdge(E, &NumUnknownEdges, &UnknownEdge);
770 TotalWeight += visitEdge(E, &NumUnknownEdges, &UnknownEdge);
807 if (TotalWeight > BBWeight) {
808 BBWeight = TotalWeight;
824 if (BBWeight >= TotalWeight)
825 EdgeWeights[UnknownEdge] = BBWeight - TotalWeight;
860 if (BBWeight >= TotalWeight)
861 EdgeWeights[SelfReferentialEdge] = BBWeight - TotalWeight;
869 if (UpdateBlockCount && !VisitedBlocks.count(EC) && TotalWeight > 0) {
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/src/contrib/llvm-project/llvm/lib/Analysis/
H A DBranchProbabilityInfo.cpp890 uint64_t TotalWeight = 0; in calcEstimatedHeuristics() local
923 TotalWeight += WeightVal; in calcEstimatedHeuristics()
930 if (!FoundEstimatedWeight || TotalWeight == 0) in calcEstimatedHeuristics()
938 if (TotalWeight > UINT32_MAX) { in calcEstimatedHeuristics()
939 uint64_t ScalingFactor = TotalWeight / UINT32_MAX + 1; in calcEstimatedHeuristics()
940 TotalWeight = 0; in calcEstimatedHeuristics()
946 TotalWeight += SuccWeights[Idx]; in calcEstimatedHeuristics()
948 assert(TotalWeight <= UINT32_MAX && "Total weight overflows"); in calcEstimatedHeuristics()
957 BranchProbability(SuccWeights[Idx], (uint32_t)TotalWeight); in calcEstimatedHeuristics()
/src/contrib/llvm-project/llvm/lib/Transforms/Utils/
H A DLocal.cpp2895 uint64_t TotalWeight; in createCallMatchingInvoke() local
2896 if (NewCall->extractProfTotalWeight(TotalWeight)) { in createCallMatchingInvoke()
2899 auto NewWeights = uint32_t(TotalWeight) != TotalWeight in createCallMatchingInvoke()
2901 : MDB.createBranchWeights({uint32_t(TotalWeight)}); in createCallMatchingInvoke()