1110                         ArrayRef<Value *> MainAltOps) const {  in getShallowScore()
1205         SmallVector<Value *, 4> Ops(MainAltOps.begin(), MainAltOps.end());  in getShallowScore()
1212             (S.MainOp->getNumOperands() <= 2 || !MainAltOps.empty() ||  in getShallowScore()
1256                            ArrayRef<Value *> MainAltOps) const {  in getScoreAtLevelRec()
1260           getShallowScore(LHS, RHS, U1, U2, MainAltOps);  in getScoreAtLevelRec()
1482     int getLookAheadScore(Value *LHS, Value *RHS, ArrayRef<Value *> MainAltOps,  in getLookAheadScore()  argument
1491                                        /*CurrLevel=*/1, MainAltOps);  in getLookAheadScore()
1526                                       ArrayRef<Value *> MainAltOps) {  in getBestOperand()  argument
1581           int Score = getLookAheadScore(OpLeft, OpRight, MainAltOps, Lane,  in getBestOperand()
1917         SmallVector<SmallVector<Value *, 2>> MainAltOps(NumOperands);  in reorder()  local
1919           MainAltOps[I].push_back(getData(I, FirstLane).V);  in reorder()
1934                   OpIdx, Lane, LastLane, ReorderingModes, MainAltOps[OpIdx]);  in reorder()
1949               if (MainAltOps[OpIdx].size() != 2) {  in reorder()
1952                     getSameOpcode({MainAltOps[OpIdx].front(), AltOp.V});  in reorder()
1954                   MainAltOps[OpIdx].push_back(AltOp.V);  in reorder()