iverilog/ivtest/ivltests/sv_queue3.v

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/*
* Copyright (c) 2014 Stephen Williams (steve@icarus.com)
*
* This source code is free software; you can redistribute it
* and/or modify it in source code form under the terms of the GNU
* General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
`default_nettype none
module main;
string words [$];
int nums[$];
initial begin
words.push_back("Hello, World!");
nums.push_back(42);
words = {};
if (words.size != 0) begin
$display("FAILED -- words.size=%0d after clear", words.size);
$finish;
end
nums = {};
if (nums.size != 0) begin
$display("FAILED -- nums.size=%0d after clear", nums.size);
$finish;
end
$display("PASSED");
end
endmodule // main