RFR(S) 8241815: Unnecessary calls to SystemDictionaryShared::define_shared_package

Calvin Cheung calvin.cheung at oracle.com
Mon Apr 27 22:15:23 UTC 2020


Hi Mandy,

Thanks for your review!

Calvin

On 4/27/20 2:39 PM, Mandy Chung wrote:
>
> On 4/27/20 12:21 PM, Calvin Cheung wrote:
>> JBS: https://bugs.openjdk.java.net/browse/JDK-8241815
>> webrev: http://cr.openjdk.java.net/~ccheung/jdk15/8241815/webrev.00/
>>
>> This change is to avoid java up call of definePackage() while loading 
>> a shared app/platform class originated from the module image since 
>> the packages from module image are already created during  VM 
>> bootstrap in Module::define_module().
>>
>> (including core-libs-dev since the change removes two methods in 
>> jdk/internal/loader/ClassLoaders.java)
>>
>
> java.lang.Package for named modules are automatically defined and this 
> patch looks okay to me.
>
> Mandy


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