7045397 reverts 7172226?

Krystal Mok rednaxelafx at gmail.com
Mon Nov 12 19:02:12 UTC 2012


Looks like the same problem reported a couple of days ago:
http://mail.openjdk.java.net/pipermail/hotspot-runtime-dev/2012-November/004737.html

- Kris

On Mon, Nov 12, 2012 at 3:40 PM, Weijun Wang <weijun.wang at oracle.com> wrote:

>
> To the group alias.
>
> -------- Original Message --------
> Subject: 7045397 reverts 7172226?
> Date: Mon, 12 Nov 2012 15:08:44 +0800
> From: Weijun Wang <weijun.wang at oracle.com>
> To: mikael.gerdin at oracle.com, Jon Masamitsu <jon.masamitsu at oracle.com>
>
> I just install a Ubuntu 12.10 and building jdk8 fails. It has a gcc 4.7.
>
> After some search, I find the bug was fixed by Mikael with
>
>   7172226: HotSpot fails to build with GCC 4.7 because of stricter c++
> argument dependent lookup
>   http://hg.openjdk.java.net/**hsx/hotspot-gc/hotspot/rev/**a297b0e14605<http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/a297b0e14605>
>
> However, it seems the code changes there were reverted in another change
> later by Jon with:
>
>   7045397: NPG: Add freelists to class loader arenas.
>   http://hg.openjdk.java.net/**hsx/hotspot-gc/hotspot/rev/**685df3c6f84b<http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/685df3c6f84b>
>
> Is there anything going wrong?
>
> Thanks
> Max
>
>
>
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