RFR: 8323243: JNI invocation of an abstract instance method corrupts the stack [v4]

[Aleksey Shipilev]

On Fri, 12 Jan 2024 00:57:43 GMT, David Holmes <dholmes at openjdk.org> wrote:

>> See JBS for details.
>> 
>> TL;DR - if an instance method is abstract then JNI front-end should throw AbstractMethodError.
>> 
>> Testing:
>>   - new regression test
>>   -  tiers 1-3 (sanity)
>> 
>> Thanks.
>
> David Holmes has updated the pull request incrementally with one additional commit since the last revision:
> 
>   More reviewer feedback.

Excellent, good to go!

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Marked as reviewed by shade (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/17337#pullrequestreview-1817976833