RFR (T) 8229894: SEGV during class loading in InstanceKlass::print_class_load_logging

[Daniel D. Daugherty]

Thumbs up. Please be careful to push the change using:

8233386: Initialize NULL fields for unused decorations

Dan

On 11/1/19 9:33 AM, Harold Seigel wrote:
> Looks good and trivial.
>
> Thanks, Harold
>
> On 11/1/2019 9:08 AM, coleen.phillimore at oracle.com wrote:
>> This is actually a fix for the trivial change:
>>
>> 8233386: Initialize NULL fields for unused decorations
>>
>> Thanks,
>> Coleen
>>
>> On 11/1/19 9:01 AM, coleen.phillimore at oracle.com wrote:
>>> Summary: NULL initialize decorations that are not used to make crash 
>>> easier to understand next time.
>>>
>>> This doesn't fix the bug (I can't find or reproduce it), but might 
>>> be helpful for debugging if it happens again.
>>>
>>> Tested with tier1 all Oracle platforms, and tier2,3 linux-x64-debug.
>>>
>>> open webrev at 
>>> http://cr.openjdk.java.net/~coleenp/2019/8229894.01/webrev
>>> bug link https://bugs.openjdk.java.net/browse/JDK-8229894
>>>
>>> Thanks,
>>> Coleen
>>
>