8075242: Remove SpecializationStats

[Stefan Karlsson]

On 2015-03-16 17:09, Mikael Gerdin wrote:
> Hi Stefan,
>
> On 2015-03-16 16:45, Stefan Karlsson wrote:
>> Hi,
>>
>> I propose that we remove the SpecializationStats from the
>> oop_oop_iterate infrastructure.
>>
>> This will make it easier for a future conversion of the oop_oop_iterate
>> macros into template functions.
>>
>> Some indications that this feature isn't used that much, is that it
>> doesn't compile when turned on and the code in InstanceMirrorKlass and
>> InstanceClassLoaderKlass both records that the calls are coming from
>> InstanceRefKlass.
>>
>> Also, the non-inlined, virtual do_oop() calls will show up in a
>> profiler, if they have a significant affect on the performance.
>>
>> http://cr.openjdk.java.net/~stefank/8075242
>
> Good riddance.
> The change looks good, Reviewed.

Thanks, Mikael.

StefanK

>
> /Mikael
>
>> https://bugs.openjdk.java.net/browse/JDK-8075242
>>
>> Thanks,
>> StefanK