188       SimpleLoopReduction(Instruction *P, Loop *L) : Instructions(1, P) {  in SimpleLoopReduction()
199         return Instructions.front();  in getPHI()
204         return Instructions.back();  in getReducedValue()
209         return Instructions[i+1];  in get()
217         return Instructions.size()-1;  in size()
225         return std::next(Instructions.begin());  in begin()
230         return std::next(Instructions.begin());  in begin()
233       iterator end() { return Instructions.end(); }  in end()
234       const_iterator end() const { return Instructions.end(); }  in end()
238       SmallInstructionVector Instructions;  member
587   Instruction *C = Instructions.front();  in add()
597       if (!(isa<PHINode>(Instructions.back()) ||  in add()
598             C->isSameOperationAs(Instructions.back())))  in add()
601       Instructions.push_back(C);  in add()
605   if (Instructions.size() < 2 ||  in add()
606       !C->isSameOperationAs(Instructions.back()) ||  in add()
614       if (cast<Instruction>(U) != Instructions.front())  in add()
618   Instructions.push_back(C);  in add()