RFR (S) 8243503: InstanceKlass::_array_name is not needed and leaks

[Lois Foltan]

On 4/23/2020 7:07 PM, coleen.phillimore at oracle.com wrote:
> Summary: decrement the refcount for all Klass in class unloading.
>
> See bug for more details.  Tested with tier1-6.
>
> open webrev at http://cr.openjdk.java.net/~coleenp/2020/8243503.01/webrev
> bug link https://bugs.openjdk.java.net/browse/JDK-8243503
>
> Thanks,
> Coleen

Hi Coleen,

Looks good.  Minor nit, can you keep part of the comment in 
instanceKlass.cpp line #590, "which includes reference counting symbol 
names"?  I find that helpful.

Thanks,
Lois