for (const auto &op_name : weight_only) {
    os.indent(6) << "\"" << op_name << "\",\n";
  }

  os.indent(4) << "});";
  os.indent(2) << "return *result;\n";
  os.indent(0) << "}\n";
}

void EmitSparseOp(std::vector<Record *> &defs, raw_ostream *ostream) {
  raw_ostream &os = *ostream;
  llvm::sort(defs, LessRecord());

  os.indent(0) << "const std::set<std::string> &ExportSparsitySpec() {\n";