[lworld] RFR: 8245216: [lworld] The JVM should inject the IdentityObject interface to types which need it

[Frederic Parain]

On Tue, 19 May 2020 15:24:10 GMT, Frederic Parain <fparain at openjdk.org> wrote:

>> This patch addresses the two langtools failure it should. Thanks!
>> 
>> However, hotspot/jtreg/runtime/valhalla/valuetypes/testSupers/TestSuperClasses.java is still referencing withdrawn
>> classes and fails. Are you able to include a fix for that too ?
>> I looked into preparing a patch, but not familiar with jcod files...
>
> The PR has been updated with the following changes:
>   - fix JVMTI class file reconstruction to exclude injected interfaces
>   - fix java.lang.Class.ArrayMethods and TestSuperClasses tests
>   - fix JVMCI implementation and test
> 
> No more regression with tier1. Testing with tier2 and tier3 is in progress.

Stress testing shown an issue with metaspace allocation/deallocation.
Withdrawing the PR until the issue has been solved.

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PR: https://git.openjdk.java.net/valhalla/pull/51