Transforms/Vectorize/SLPVectorizer.cpp

869       int Cost = 0;
886               Cost += UserInDiffLaneCost;
893                 Cost += UserInDiffLaneCost;
896               Cost += ExternalUseCost;
904       return Cost;
3250         int Cost = TTI->getShuffleCost(ShuffleKind.getValue(), VecTy);
3260             Cost -= TTI->getVectorInstrCost(Instruction::ExtractElement, VecTy,
3264         return ReuseShuffleCost + Cost;
3473       // Cost of wide load - cost of scalar loads.
3677   int Cost = 0;
3731       Cost += NumCalls * TTI->getCostOfKeepingLiveOverCall(V);
3737   return Cost;
3741   int Cost = 0;
3775     Cost += C;
3810   Cost += SpillCost + ExtractCost;
3815     OS << "SLP: Spill Cost = " << SpillCost << ".\n"
3816        << "SLP: Extract Cost = " << ExtractCost << ".\n"
3817        << "SLP: Total Cost = " << Cost << ".\n";
3824   return Cost;
3829   int Cost = 0;
3832       Cost += TTI->getVectorInstrCost(Instruction::InsertElement, Ty, i);
3834     Cost += TTI->getShuffleCost(TargetTransformInfo::SK_PermuteSingleSrc, Ty);
3835   return Cost;
5709   int Cost = R.getTreeCost();
5711   LLVM_DEBUG(dbgs() << "SLP: Found cost=" << Cost << " for VF=" << VF << "\n");
5712   if (Cost < -SLPCostThreshold) {
5713     LLVM_DEBUG(dbgs() << "SLP: Decided to vectorize cost=" << Cost << "\n");
5719                      << "Stores SLP vectorized with cost " << NV("Cost", Cost)
5958       int Cost = R.getTreeCost() - UserCost;
5960       MinCost = std::min(MinCost, Cost);
5962       if (Cost < -SLPCostThreshold) {
5963         LLVM_DEBUG(dbgs() << "SLP: Vectorizing list at cost:" << Cost << ".\n");
5966                                  << "SLP vectorized with cost " << ore::NV("Cost", Cost)
5983              << ore::NV("Cost", MinCost) << " >= "
6758       int Cost = TreeCost + ReductionCost;
6759       if (Cost >= -SLPCostThreshold) {
6765                      << ore::NV("Cost", Cost) << " and threshold "
6772                         << Cost << ". (HorRdx)\n");
6777           << ore::NV("Cost", Cost) << " and with tree size "