verilator/test_regress/t/t_unopt_combo_isolate_vlt.pl
Stefan Wallentowitz fad465abf1
Add lint_off -match waivers (#2102)
* Add more directives to configuration files

Allow to set the same directives in configuration files that can also
be set by comment attributes (such as /* verilator public */ etc).

* Add support for lint messsage waivers

Add configuration file switch '-match' for lint_off. It takes a string
with wildcards allowed and warnings will be matched against it (if
rule and file also match). If it matches, the warning is waived.

Fixes #1649 and #1514 
Closes #2072
2020-01-12 10:03:17 +01:00

33 lines
1.7 KiB
Perl
Executable File

#!/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);
top_filename("t/t_unopt_combo.v");
my $out_filename = "$Self->{obj_dir}/V$Self->{name}.xml";
compile(
verilator_flags2 => ["--stats $Self->{t_dir}/t_unopt_combo_isolate.vlt"],
);
if ($Self->{vlt_all}) {
file_grep($Self->{stats}, qr/Optimizations, isolate_assignments blocks\s+5/i);
file_grep("$out_filename", qr/\<var fl="e22" name="t.b" dtype_id="4" vartype="logic" origName="b" isolate_assignments="true"\/\>/i);
file_grep("$out_filename", qr/\<var fl="e103" name="__Vfunc_t.file.get_31_16__0__Vfuncout" dtype_id="5" vartype="logic" origName="__Vfunc_t__DOT__file__DOT__get_31_16__0__Vfuncout" isolate_assignments="true"\/\>/i);
file_grep("$out_filename", qr/\<var fl="e104" name="__Vfunc_t.file.get_31_16__0__t_crc" dtype_id="4" vartype="logic" origName="__Vfunc_t__DOT__file__DOT__get_31_16__0__t_crc" isolate_assignments="true"\/\>/i);
file_grep("$out_filename", qr/\<var fl="e114" name="__Vtask_t.file.set_b_d__1__t_crc" dtype_id="4" vartype="logic" origName="__Vtask_t__DOT__file__DOT__set_b_d__1__t_crc" isolate_assignments="true"\/\>/i);
file_grep("$out_filename", qr/\<var fl="e115" name="__Vtask_t.file.set_b_d__1__t_c" dtype_id="4" vartype="logic" origName="__Vtask_t__DOT__file__DOT__set_b_d__1__t_c" isolate_assignments="true"\/\>/i);
}
execute(
);
ok(1);
1;