[8u] RFA: 8201495: [Zero] Reduce limits of max heap size for boot JDK on s390

[Seán Coffey]

Approved. Please add noreg-build label to this bug also.

I can push this patch for you.

regards,
Sean.


On 03/05/2018 09:16, Severin Gehwolf wrote:
> Hi,
>
> Please approve this backport of JDK-8201495 which reduces the max heap
> requirement for the boot JDK of 32bit JVMs. It causes build failures of
> the Zero variant JVM on s390 (31 bit, takes the 32bit branch). The fix
> is in JDK 11, has been requested for JDK 10. The JDK 8 fix has been
> reviewed on build-dev as the JDK 11 fix is slightly different due to
> the different build systems.
>
> Once approved, I'd need an Oracle sponsor to push this for me since it
> requires re-generation of generated-configure.sh.
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8201495
> webrev: http://cr.openjdk.java.net/~sgehwolf/webrevs/JDK-8201495/webrev.jdk8/
> JDK 8 changeset (without generated-configure.sh):
> http://cr.openjdk.java.net/~sgehwolf/webrevs/JDK-8201495/JDK-8201495.jdk8.export.patch
>
> JDK 8 review thread:
> http://mail.openjdk.java.net/pipermail/build-dev/2018-May/021918.html
>
> JDK 11 review thread was:
> http://mail.openjdk.java.net/pipermail/build-dev/2018-April/021754.html
>
> Thanks,
> Severin
>
>