Hi, We have discovered issues with gcc 7.3 on zLinux, combined with OpenJDK's default compiler options has highlighted a couple of native code issues, with undefined behaviours: - validating loop test array bounds - left shifts of negative values I have created bug https://bugs.openjdk.java.net/browse/JDK-8209786 and attached the webrev fix here: http://cr.openjdk.java.net/~aleonard/8209786/webrev.00/
This has already been discussed and refined on the "s390x-port-dev" maillist and as it was pointed out, it should have been posted here... I'd like to request a sponsor for this fix please? Many thanks Andrew Andrew Leonard Java Runtimes Development IBM Hursley IBM United Kingdom Ltd Phone internal: 245913, external: 01962 815913 internet email: andrew_m_leon...@uk.ibm.com Unless stated otherwise above: IBM United Kingdom Limited - Registered in England and Wales with number 741598. Registered office: PO Box 41, North Harbour, Portsmouth, Hampshire PO6 3AU
