verilator/test_regress/t/t_display_bad.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 t;
  reg [40:0] disp;
  initial disp = 41'ha_bbbb_cccc;
  initial begin
    // Display formatting
    $display("%x");  // Too few
    $display("%x", disp, disp);  // Too many
    $display("%q");  // Bad escape
    $write("*-* All Finished *-*\n");
    $finish;
  end
endmodule