Request for reviews (S): 6821700: tune VM flags for peak performance

[Vladimir Kozlov]

Thank you, Tom

Vladimir

Tom Rodriguez wrote:
> Looks good.
> 
> tom
> 
> On Mar 30, 2009, at 6:26 PM, Vladimir Kozlov wrote:
> 
>> Sending to public before the push.
>>
>> http://cr.openjdk.java.net/~kvn/6821700/webrev.01
>>
>> Fixed 6821700: tune VM flags for peak performance
>>
>> Problem:
>> Tune C2 flags default values for peak performance.
>>
>> Solution:
>> Change InlineSmallCode flag to platform specific and
>> change its default value to 1500 on sparc (ran refworkload
>> on N1, N2 and my station (US3), 32- and 64-bit VM).
>> Changing FreqInlineSize default value had negative
>> effects so I did not change it.
>>
>> Do not inline StringCache::profile() when strings caching
>> is used since it runs only during an application startup.
>>
>> Reviewed by: never, phh, iveresov, jmasa, ysr
>>
>> Fix verified (y/n): y, refworkload
>>
>> Other testing:
>> JPRT
>>
>