Lines Matching full:incs
1611 SmallVector<IVInc,1> Incs;
1617 : Incs(1, Head), ExprBase(Base) {}
1623 assert(!Incs.empty());
1624 return std::next(Incs.begin());
1627 return Incs.end();
1631 bool hasIncs() const { return Incs.size() >= 2; }
1634 void add(const IVInc &X) { Incs.push_back(X); }
1637 Instruction *tailUserInst() const { return Incs.back().UserInst; }
2540 const SCEV *HeadExpr = SE.getSCEV(getWideOperand(Incs[0].IVOperand));
2569 DEBUG(dbgs() << "Chain: " << *Chain.Incs[0].UserInst << " users:\n";
2576 assert(!Chain.Incs.empty() && "empty IV chains are not allowed");
2585 && SE.getSCEV(Chain.tailUserInst()) == Chain.Incs[0].IncExpr) {
2628 DEBUG(dbgs() << "Chain: " << *Chain.Incs[0].UserInst << " Cost: " << cost
2658 Value *PrevIV = getWideOperand(Chain.Incs.back().IVOperand);
2725 IVChain::const_iterator IncIter = Chain.Incs.begin();
2726 IVChain::const_iterator IncEnd = Chain.Incs.end();
2842 assert(!Chain.Incs.empty() && "empty IV chains are not allowed");
2843 DEBUG(dbgs() << "Final Chain: " << *Chain.Incs[0].UserInst << "\n");
2880 const IVInc &Head = Chain.Incs[0];
