RFR: 8329726: Use non-short forward jumps in lightweight locking [v2]

[Roman Kennke]

On Mon, 8 Apr 2024 05:06:28 GMT, Tobias Hartmann <thartmann at openjdk.org> wrote:

>> Roman Kennke has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Shuffle code to preserve short-jump on non-assert paths
>
>> Unfortunately, I could not make a simple test-case, because ShowMessageBoxOnError stops and waits on error, which would make jtreg time-out.
> 
> Although a time out is a bit of a confusing failure mode for the test, I think it would be better than no test at all, right?

@TobiHartmann could you check the test? I am not sure if the flags are reasonable.

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PR Comment: https://git.openjdk.org/jdk/pull/18657#issuecomment-2042406834