verilator/test_regress/t/t_tri_struct_packed.v

// DESCRIPTION: Verilator: Verilog Test module
//
// This file ONLY is placed under the Creative Commons Public Domain.
// SPDX-FileCopyrightText: 2024 Antmicro Ltd
// SPDX-License-Identifier: CC0-1.0

typedef struct packed {bit x;} p_struct_t;

module p_mh (
    inout p_struct_t p_i,
    inout p_struct_t p_o
);
  // OK: module p_mh (input p_struct_t p_i, output p_struct_t p_o);
  assign p_o.x = p_i.x;
endmodule

module t;
  p_struct_t p_i, p_o;

  p_mh p_mh (
      p_i,
      p_o
  );

  initial begin
    p_i.x = 1;
    #1;
    // issue #4925
    if (p_o.x != 1'b1) $stop;
    $write("*-* All Finished *-*\n");
    $finish;
  end
endmodule