Lines Matching defs:RetI

5804   Instruction *RetI = I;
5805   if (match(RetI, m_ZExtOrSExt(m_Value()))) {
5806     if (!RetI->hasOneUser())
5808     RetI = RetI->user_back();
5811   if (match(RetI, m_OneUse(m_Mul(m_Value(), m_Value()))) &&
5812       RetI->user_back()->getOpcode() == Instruction::Add) {
5813     RetI = RetI->user_back();
5818   if (!InLoopReductionImmediateChains.count(RetI))
5823   Instruction *LastChain = InLoopReductionImmediateChains.at(RetI);
5856   Instruction *RedOp = RetI->getOperand(1) == LastChain
5857                            ? dyn_cast<Instruction>(RetI->getOperand(0))
5858                            : dyn_cast<Instruction>(RetI->getOperand(1));
5894       return I == RetI ? RedCost : 0;
5908       return I == RetI ? RedCost : 0;
5947         return I == RetI ? RedCost : 0;
5957         return I == RetI ? RedCost : 0;
5961   return I == RetI ? std::optional<InstructionCost>(BaseCost) : std::nullopt;