verilator/test_regress/t/t_param_default.v

// DESCRIPTION: Verilator: Verilog Test module
//
// This file ONLY is placed under the Creative Commons Public Domain.
// SPDX-FileCopyrightText: 2003 Wilson Snyder
// SPDX-License-Identifier: CC0-1.0

module m #(
    parameter int Foo
);
endmodule

module t;

  m #(10) foo ();

  initial begin
    if (foo.Foo != 10) $stop;
    $write("*-* All Finished *-*\n");
    $finish;
  end

endmodule