RFR (XS) 8153265: compiler/whitebox/ForceNMethodSweepTest should not assume asserts are benign

Ivan Krylov ivan at azulsystems.com
Mon Apr 4 13:12:20 UTC 2016


Looks right, but I am not a reviewer. Ivan

On 04/04/2016 16:02, Aleksey Shipilev wrote:
> On 04/01/2016 02:35 PM, Aleksey Shipilev wrote:
>> Hi,
>>
>> compiler/whitebox/ForceNMethodSweepTest would fail if you juggle Indify
>> String Concat strategies, because some of them are loading new methods
>> and use them during String concat linkage and execution. Notably, this
>> will happen inside of the asserts. We need to prime the asserts before
>> using them in-between counter polls.
>>
>> Bug:
>>    https://bugs.openjdk.java.net/browse/JDK-8153265
>>
>> Webrev:
>>    http://cr.openjdk.java.net/~shade/8153265/webrev.00/
>>
>> Testing: offending test in oob/-Xcomp modes
> Anyone?
>
> Thanks,
> -Aleksey
>
>



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