RFR 8210351: [Lworld] VM throws incorrect java.lang.IllegalAccessError on withfield operation within the same nest

Harold Seigel harold.seigel at oracle.com
Thu Sep 27 15:19:28 UTC 2018


Thanks Fred!

Harold

> On Sep 27, 2018, at 10:23 AM, Frederic Parain <frederic.parain at oracle.com> wrote:
> 
> Looks good to me.
> 
> Fred
> 
> 
>> On Sep 27, 2018, at 09:05, Harold David Seigel <harold.seigel at oracle.com> wrote:
>> 
>> Hi,
>> 
>> Please review this fix for JDK-8210351.  The fix lets nest mates use a 'withfield' bytecode to write to a value type's final field.  Previously, this caused an IllegalAccessError exception.
>> 
>> Open Webrev: http://cr.openjdk.java.net/~hseigel/lworld_8210351.withf/webrev/index.html
>> 
>> JBS Bug: https://bugs.openjdk.java.net/browse/JDK-8210351
>> 
>> The fix was tested with Valhalla tiers 1-5 on multiple platforms.
>> 
>> Thanks! Harold
>> 
>> 
> 



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