// Defines a pass class for print the summary of non-converted ops similar to
// mlir::PrintOpStatsPass, but this pass will show the simpler information.
namespace {
class PrintOpStatsPass : public PassWrapper<PrintOpStatsPass, OperationPass<>> {
 public:
  MLIR_DEFINE_EXPLICIT_INTERNAL_INLINE_TYPE_ID(PrintOpStatsPass)

  explicit PrintOpStatsPass(raw_ostream *os = &llvm::errs(),