RFR (S) 8081323: ConstantPool::_resolved_references is missing in heap dump

[serguei.spitsyn at oracle.com]

Hi Coleen,

It looks good.

Thanks,
Serguei


On 9/22/17 13:33, coleen.phillimore at oracle.com wrote:
>
> Harold pointed out privately that having 
> ConstantPool::resolved_references() sometimes return NULL forces the 
> callers to check for null for safety, so I added a 
> resolved_references_or_null() call for the heap dumper to call instead.
>
> Please review this new version, also small:
>
> open webrev at http://cr.openjdk.java.net/~coleenp/8081323.02/webrev
> bug link https://bugs.openjdk.java.net/browse/JDK-8081323
>
> Reran tier1 and heapdump tests.
>
> Thanks,
> Coleen
>
> On 9/5/17 12:50 PM, coleen.phillimore at oracle.com wrote:
>>
>> Thank you, Serguei!
>> Coleen
>>
>> On 9/1/17 6:48 PM, serguei.spitsyn at oracle.com wrote:
>>> Hi Coleen,
>>>
>>> The fix looks good.
>>>
>>> Thanks,
>>> Serguei
>>>
>>>
>>> On 8/31/17 09:02, coleen.phillimore at oracle.com wrote:
>>>> Summary: Add resolved_references and init_lock as hidden static 
>>>> field in class so root is found.
>>>>
>>>> Tested manually with YourKit.  See bug for images.   Also ran 
>>>> serviceability tests.
>>>>
>>>> open webrev at http://cr.openjdk.java.net/~coleenp/8081323.01/webrev
>>>> bug link https://bugs.openjdk.java.net/browse/JDK-8081323
>>>>
>>>> Thanks,
>>>> Coleen
>>>>
>>>
>>
>