6537   Instruction *RedOp = RetI->getOperand(1) == LastChain  in getReductionPatternCost()  local
6544   if (RedOp &&  in getReductionPatternCost()
6545       match(RedOp,  in getReductionPatternCost()
6551       (Op0->getOpcode() == RedOp->getOpcode() || Op0 == Op1)) {  in getReductionPatternCost()
6567         TTI.getCastInstrCost(RedOp->getOpcode(), VectorTy, MulType,  in getReductionPatternCost()
6568                              TTI::CastContextHint::None, CostKind, RedOp);  in getReductionPatternCost()
6577   } else if (RedOp && match(RedOp, m_ZExtOrSExt(m_Value())) &&  in getReductionPatternCost()
6578              !TheLoop->isLoopInvariant(RedOp)) {  in getReductionPatternCost()
6580     bool IsUnsigned = isa<ZExtInst>(RedOp);  in getReductionPatternCost()
6581     auto *ExtType = VectorType::get(RedOp->getOperand(0)->getType(), VectorTy);  in getReductionPatternCost()
6587         TTI.getCastInstrCost(RedOp->getOpcode(), VectorTy, ExtType,  in getReductionPatternCost()
6588                              TTI::CastContextHint::None, CostKind, RedOp);  in getReductionPatternCost()
6591   } else if (RedOp &&  in getReductionPatternCost()
6592              match(RedOp, m_Mul(m_Instruction(Op0), m_Instruction(Op1)))) {  in getReductionPatternCost()