RFR: 8180450: secondary_super_cache does not scale well [v14]

[Andrew Haley]

On Fri, 12 Apr 2024 17:52:10 GMT, Vladimir Kozlov <kvn at openjdk.org> wrote:

>> Andrew Haley has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   JDK-8180450: secondary_super_cache does not scale well
>
> src/hotspot/share/cds/filemap.hpp line 274:
> 
>> 272:   bool compressed_oops()                   const { return _compressed_oops; }
>> 273:   bool compressed_class_pointers()         const { return _compressed_class_ptrs; }
>> 274:   bool use_secondary_supers_table()        const { return _use_secondary_supers_table; }
> 
> Do we really need this accessor which is used only in one place?

@iwanowww , this one is yours. May I nuke this method?

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/18309#discussion_r1565833170