Lines Matching defs:ChainIdx

3154   unsigned ChainIdx = 0, NChains = IVChainVec.size();
3156   for (; ChainIdx < NChains; ++ChainIdx) {
3157     IVChain &Chain = IVChainVec[ChainIdx];
3187   if (ChainIdx == NChains) {
3204     LLVM_DEBUG(dbgs() << "IV Chain#" << ChainIdx << " Head: (" << *UserInst
3207     LLVM_DEBUG(dbgs() << "IV Chain#" << ChainIdx << "  Inc: (" << *UserInst
3210     IVChainVec[ChainIdx].add(IVInc(UserInst, IVOper, LastIncExpr));
3212   IVChain &Chain = IVChainVec[ChainIdx];
3214   SmallPtrSet<Instruction*,4> &NearUsers = ChainUsersVec[ChainIdx].NearUsers;
3217     ChainUsersVec[ChainIdx].FarUsers.insert(NearUsers.begin(),
3252   ChainUsersVec[ChainIdx].FarUsers.erase(UserInst);
3303       for (unsigned ChainIdx = 0, NChains = IVChainVec.size();
3304            ChainIdx < NChains; ++ChainIdx) {
3305         ChainUsersVec[ChainIdx].NearUsers.erase(&I);
3330   unsigned ChainIdx = 0;
3337     if (ChainIdx != UsersIdx)
3338       IVChainVec[ChainIdx] = IVChainVec[UsersIdx];
3339     FinalizeChain(IVChainVec[ChainIdx]);
3340     ++ChainIdx;
3342   IVChainVec.resize(ChainIdx);