RFR: JDK-8077265 Modify assert to help debug JDK-8068448

[Eric Caspole]

Thanks Thomas and Stefan for the reviews!
Eric

On 4/16/2015 10:48 AM, Thomas Schatzl wrote:
> Hi,
>
> On Tue, 2015-04-14 at 11:30 -0400, Eric Caspole wrote:
>> Hi, here's a new webrev with the new assert in psOldGen as a function
>> -
>> I capture only the covered_region in a local as it directly relates to
>> the problem.
>>
>>   http://cr.openjdk.java.net/~ecaspole/JDK-8077265/02/webrev/
> looks good to me.
>
> Thomas
>
>