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Searched refs:LoopCost (Results 1 – 5 of 5) sorted by relevance

/freebsd-14.2/contrib/llvm-project/llvm/lib/CodeGen/
H A DSelectOptimize.cpp317 CostInfo *LoopCost);
813 CostInfo LoopCost[2] = {{Scaled64::getZero(), Scaled64::getZero()}, in findProfitableSIGroupsInnerLoops() local
815 if (!computeLoopCosts(L, SIGroups, InstCostMap, LoopCost) || in findProfitableSIGroupsInnerLoops()
816 !checkLoopHeuristics(L, LoopCost)) { in findProfitableSIGroupsInnerLoops()
1042 const CostInfo LoopCost[2]) { in checkLoopHeuristics()
1052 if (LoopCost[0].NonPredCost > LoopCost[0].PredCost || in checkLoopHeuristics()
1053 LoopCost[1].NonPredCost >= LoopCost[1].PredCost) { in checkLoopHeuristics()
1060 Scaled64 Gain[2] = {LoopCost[0].PredCost - LoopCost[0].NonPredCost, in checkLoopHeuristics()
1061 LoopCost[1].PredCost - LoopCost[1].NonPredCost}; in checkLoopHeuristics()
1084 (LoopCost[1].PredCost - LoopCost[0].PredCost); in checkLoopHeuristics()
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/freebsd-14.2/contrib/llvm-project/llvm/lib/Analysis/
H A DLoopCacheAnalysis.cpp606 CacheCostTy LoopCost = computeLoopCacheCost(*L, RefGroups); in calculateCacheFootprint() local
607 LoopCosts.push_back(std::make_pair(L, LoopCost)); in calculateCacheFootprint()
707 CacheCostTy LoopCost = 0; in computeLoopCacheCost() local
710 LoopCost += RefGroupCost * TripCountsProduct; in computeLoopCacheCost()
714 << "' has cost=" << LoopCost << "\n"); in computeLoopCacheCost()
716 return LoopCost; in computeLoopCacheCost()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Scalar/
H A DSimpleLoopUnswitch.cpp3316 InstructionCost LoopCost = 0; in findBestNonTrivialUnswitchCandidate() local
3325 LoopCost += Cost; in findBestNonTrivialUnswitchCandidate()
3326 assert(LoopCost >= 0 && "Must not have negative loop costs!"); in findBestNonTrivialUnswitchCandidate()
3329 LLVM_DEBUG(dbgs() << " Total loop cost: " << LoopCost << "\n"); in findBestNonTrivialUnswitchCandidate()
3352 return LoopCost; in findBestNonTrivialUnswitchCandidate()
3393 assert(Cost <= LoopCost && in findBestNonTrivialUnswitchCandidate()
3406 return (LoopCost - Cost) * (SuccessorsCount - 1); in findBestNonTrivialUnswitchCandidate()
H A DLoopStrengthReduce.cpp1305 unsigned LoopCost = 1; in RateRegister() local
1314 LoopCost = 0; in RateRegister()
1321 LoopCost = 0; in RateRegister()
1325 C.AddRecCost += LoopCost; in RateRegister()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Vectorize/
H A DLoopVectorize.cpp1237 unsigned selectInterleaveCount(ElementCount VF, InstructionCost LoopCost);
5334 InstructionCost LoopCost) { in selectInterleaveCount() argument
5369 if (LoopCost == 0) { in selectInterleaveCount()
5370 LoopCost = expectedCost(VF).first; in selectInterleaveCount()
5371 assert(LoopCost.isValid() && "Expected to have chosen a VF with valid cost"); in selectInterleaveCount()
5374 if (LoopCost == 0) in selectInterleaveCount()
5512 LLVM_DEBUG(dbgs() << "LV: Loop cost is " << LoopCost << '\n' in selectInterleaveCount()
5518 !ScalarInterleavingRequiresPredication && LoopCost < SmallLoopCost) { in selectInterleaveCount()
5523 SmallLoopCost / *LoopCost.getValue())); in selectInterleaveCount()