verilator/test_regress/t/t_flag_topmodule_inline.v

// DESCRIPTION: Verilator: Verilog Test module
//
// This file ONLY is placed under the Creative Commons Public Domain.
// SPDX-FileCopyrightText: 2008 Wilson Snyder
// SPDX-License-Identifier: CC0-1.0

module a;
  a2 a2 (.tmp(1'b0));
  initial begin
    $write("Bad top modules\n");
    $stop;
  end
endmodule

module a2 (
    input tmp
);
  l3 l3 (.tmp(tmp));
endmodule

module b;
  l3 l3 (.tmp(1'b1));
endmodule

module l3 (
    input tmp
);
  initial begin
    if (tmp) begin
      $write("*-* All Finished *-*\n");
      $finish;
    end
  end
endmodule