Hi all, please take a look at this small AIX-only change. This implements os::print_register_info(). bug: https://bugs.openjdk.java.net/browse/JDK-8145103 webrev: http://cr.openjdk.java.net/~stuefe/webrevs/8145103-aix-implement-print-register-info/webrev.00/webrev/ Thanks!