168   std::cerr << "t" << ValNo;  in PrintOperation()
169   PrintMask(ThisOp, std::cerr);  in PrintOperation()
170   std::cerr << " = " << ShufTab[ThisOp].Op->getName() << "(";  in PrintOperation()
173     std::cerr << getZeroCostOpName(ShufTab[ThisOp].Arg0);  in PrintOperation()
174     PrintMask(ShufTab[ThisOp].Arg0, std::cerr);  in PrintOperation()
179         std::cerr << "t" << i;  in PrintOperation()
186     std::cerr << ", lane " << ShufTab[ThisOp].Arg1;  in PrintOperation()
190     std::cerr << ", ";  in PrintOperation()
192       std::cerr << getZeroCostOpName(ShufTab[ThisOp].Arg1);  in PrintOperation()
193       PrintMask(ShufTab[ThisOp].Arg1, std::cerr);  in PrintOperation()
198           std::cerr << "t" << i;  in PrintOperation()
203   std::cerr << ")  ";  in PrintOperation()
255     std::cerr << "Starting iteration #" << OpCount << " with "  in main()
421   std::cerr << "Finished Table has " << getNumEntered()  in main()
499         PrintMask(i, std::cerr);  in main()
500         std::cerr << " - Cost " << ShufTab[i].Cost << " - ";  in main()
508         std::cerr << "\n";  in main()