7045397 reverts 7172226?

[Vladimir Kozlov]

https://jbs.oracle.com/bugs/browse/JDK-8003259

On 11/12/12 11:02, Krystal Mok wrote:
> 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
> <mailto: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
>     <mailto:weijun.wang at oracle.com>>
>     To: mikael.gerdin at oracle.com <mailto:mikael.gerdin at oracle.com>, Jon
>     Masamitsu <jon.masamitsu at oracle.com <mailto: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
>
>
>