Request for review(XXS): 6989368: Regression in scimark2.MonteCarlo in jdk7_b112 on Linux

Igor Veresov igor.veresov at oracle.com
Mon Oct 4 19:27:19 PDT 2010


Thanks, Vladimir!

igor

On 10/4/10 2:33 PM, Vladimir Kozlov wrote:
> Thank you, Igor
>
> Looks good.
>
> Vladimir
>
> Igor Veresov wrote:
>> Thanks to Mark Christiaens for noticing it. And Vladimir for analysis!
>>
>> ciMethod::instructions_size() returns incorrect value after "6953144:
>> Tiered compilation" changes. The method code was merged incorrectly
>> with changes for "6978355: renaming for 6961697". code->insts_end()
>> should be used instead of code->code_end().
>>
>>
>> Webrev: http://cr.openjdk.java.net/~iveresov/6989368/webrev.00
>>
>>
>> Verified with scimark.
>>
>> Thanks,
>> igor



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