8075242: Remove SpecializationStats

Mikael Gerdin mikael.gerdin at oracle.com
Mon Mar 16 16:09:15 UTC 2015

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.


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

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