#!/usr/bin/perl
if (!$::Driver) { use FindBin; exec("$FindBin::Bin/bootstrap.pl", @ARGV, $0); die; }
# DESCRIPTION: Verilator: Verilog Test driver/expect definition
#
# Copyright 2003 by Wilson Snyder. This program is free software; you can
# redistribute it and/or modify it under the terms of either the GNU
# Lesser General Public License Version 3 or the Perl Artistic License
# Version 2.0.

scenarios(simulator => 1);

compile(
    verilator_flags2 => ['--assert']
    );

execute(
    check_finished => 1,
    );

# We expect all loops should be unrolled by verilator,
# none of the loop variables should exist in the output:
file_grep_not("$Self->{obj_dir}/$Self->{VM_PREFIX}.cpp", qr/index_/);

# Further, we expect that all logic within the loop should
# have been evaluated inside the compiler. So there should be
# no references to 'sum' in the .cpp.
file_grep_not("$Self->{obj_dir}/$Self->{VM_PREFIX}.cpp", qr/sum/);

ok(1);
1;