OS << "struct " << ClassName << " : public TargetSubtargetInfo {\n"
<< " explicit " << ClassName << "(StringRef TT, StringRef CPU, "
<< "StringRef FS);\n"
OS << "struct " << ClassName << " : public TargetSubtargetInfo {\n"
<< " explicit " << ClassName << "(StringRef TT, StringRef CPU, "
<< "StringRef FS);\n"