1#!/usr/bin/env perl 2if (!$::Driver) { use FindBin; exec("$FindBin::Bin/bootstrap.pl", @ARGV, $0); die; } 3# DESCRIPTION: Verilator: Verilog Test driver/expect definition 4# 5# Copyright 2003 by Wilson Snyder. This program is free software; you 6# can redistribute it and/or modify it under the terms of either the GNU 7# Lesser General Public License Version 3 or the Perl Artistic License 8# Version 2.0. 9# SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0 10 11scenarios(vlt_all => 1); 12 13compile( 14 verilator_flags2 => ["-unroll-count 64", "--stats"], 15 ); 16 17execute( 18 check_finished => 1, 19 ); 20 21if ($Self->{vlt}) { 22 # Note, with vltmt this might be split differently, so only checking vlt 23 file_grep($Self->{stats}, qr/Optimizations, MergeCond merges\s+(\d+)/i, 24 10); 25 file_grep($Self->{stats}, qr/Optimizations, MergeCond merged items\s+(\d+)/i, 26 580); 27 file_grep($Self->{stats}, qr/Optimizations, MergeCond longest merge\s+(\d+)/i, 28 64); 29} 30 31ok(1); 321; 33