Tests: Fix broken t_proc.pl, and misc cleanups.

test_regress/t/t_assigndly_dynamic.pl

@@ -17,12 +17,5 @@ compile(
 execute(
     );
 
-compile(
-    verilator_flags2 => ["--exe --main --timing +define+WITH_DELAY"],
-    );
-
-execute(
-    );
-
 ok(1);
 1;

test_regress/t/t_assigndly_dynamic_delay.pl

@@ -0,0 +1,23 @@
+#!/usr/bin/env perl
+if (!$::Driver) { use FindBin; exec("$FindBin::Bin/bootstrap.pl", @ARGV, $0); die; }
+# DESCRIPTION: Verilator: Verilog Test driver/expect definition
+#
+# Copyright 2019 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.
+# SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0
+
+scenarios(simulator => 1);
+
+top_filename("t/t_assigndly_dynamic.v");
+
+compile(
+    verilator_flags2 => ["--exe --main --timing +define+WITH_DELAY"],
+    );
+
+execute(
+    );
+
+ok(1);
+1;

test_regress/t/t_func_public.pl

@@ -12,7 +12,6 @@ scenarios(simulator => 1);
 
 compile(
     verilator_flags2 => ['+define+VERILATOR_PUBLIC_TASKS'],
-    fails => $fail,
     );
 
 execute(

test_regress/t/t_func_public_trace.pl

@@ -14,7 +14,6 @@ top_filename("t/t_func_public.v");
 
 compile(
     verilator_flags2 => ["--trace"],
-    fails => $fail,
     );
 
 execute(

test_regress/t/t_profc.pl

@@ -12,11 +12,13 @@ scenarios(vlt => 1);
 
 top_filename("t_prof.v");
 
+dotest();
+
 ok(1);
 
 sub dotest {
     compile(
-        verilator_flags2 => ["--stats --prof-c"],
+        verilator_flags2 => ["--stats --prof-c +define+T_PROF"],
         );
 
     unlink $_ foreach (glob "$Self->{obj_dir}/gmon.out.*");