88   unsigned Cost;  // Number of instrs used to generate this value.  member
92   ShuffleVal() : Cost(1000000) {}  in ShuffleVal()
108   unsigned Cost;  member
112     : ShuffleMask(shufflemask), OpNum(opnum), Name(name), Cost(cost) {  in Operator()
125   unsigned getCost() const { return Cost; }  in getCost()
164   if (ShufTab[ShufTab[ThisOp].Arg0].Cost == 0) {  in PrintOperation()
178     if (ShufTab[ShufTab[ThisOp].Arg1].Cost == 0) {  in PrintOperation()
196     Count += ShufTab[i].Cost < 100;  in getNumEntered()
202   if (ShufTab[Elt].Cost == 0) return;  in EvaluateOps()
210   if (ShufTab[Arg0].Cost)  in EvaluateOps()
212   if (Arg0 != Arg1 && ShufTab[Arg1].Cost)  in EvaluateOps()
221   ShufTab[0x0123].Cost = 0;  in main()
224   ShufTab[0x4567].Cost = 0;  in main()
241     unsigned MaxCost = ShufTab[0].Cost;  in main()
244       if (ShufTab[i].Cost > MaxCost)  in main()
245         MaxCost = ShufTab[i].Cost;  in main()
275         unsigned MinCost = ShufTab[i].Cost;  in main()
280           if (ShufTab[NewElt].Cost < MinCost) {  in main()
281             MinCost = ShufTab[NewElt].Cost;  in main()
296       if (ShufTab[LHS].Cost > 1000) continue;  in main()
300       if (ShufTab[LHS].Cost + 1 >= MaxCost)  in main()
309         unsigned Cost = ShufTab[LHS].Cost + Op->getCost();  in main()  local
310         if (Cost < ShufTab[ResultMask].Cost) {  in main()
311           ShufTab[ResultMask].Cost = Cost;  in main()
324           if (ShufTab[RHS].Cost > 1000) continue;  in main()
328           if (ShufTab[RHS].Cost + 1 >= MaxCost)  in main()
335           if (ShufTab[ResultMask].Cost <= OpCount ||  in main()
336               ShufTab[ResultMask].Cost <= ShufTab[LHS].Cost ||  in main()
337               ShufTab[ResultMask].Cost <= ShufTab[RHS].Cost)  in main()
347           unsigned Cost = NumVals + Op->getCost();  in main()  local
348           if (Cost < ShufTab[ResultMask].Cost) {  in main()
349             ShufTab[ResultMask].Cost = Cost;  in main()
368     if (ShufTab[i].Cost > 9)  in main()
371       ++CostArray[ShufTab[i].Cost];  in main()
389     unsigned CostSat = ShufTab[i].Cost;  in main()
406     std::cout << ": Cost " << ShufTab[i].Cost;  in main()
409     if (ShufTab[ShufTab[i].Arg0].Cost == 0) {  in main()
417       if (ShufTab[ShufTab[i].Arg1].Cost == 0) {  in main()
431       if (ShufTab[i].Cost < 1000) {  in main()
433         std::cerr << " - Cost " << ShufTab[i].Cost << " - ";  in main()