[lworld+vector] RFR: Merge lworld

[Jatin Bhateja]

On Mon, 26 Jun 2023 08:02:17 GMT, Xiaohong Gong <xgong at openjdk.org> wrote:

>>> Are you still facing JTREG crashes with -Xshare:off ?
>> 
>> Ohh, I forgot this flag. I will rerun with it. Thanks!
>> 
>>> Failures are of similar kind around masked vector operations and looks like related to de-optimization.
>> 
>> Yes, I met the same incorrectness issue with deoptimization, and did not get the root cause yet. We can look at this issue once your patch is merged.
>
>> > Are you still facing JTREG crashes with -Xshare:off ?
>> 
>> Ohh, I forgot this flag. I will rerun with it. Thanks!
>> 
>> > Failures are of similar kind around masked vector operations and looks like related to de-optimization.
>> 
>> Yes, I met the same incorrectness issue with deoptimization, and did not get the root cause yet. We can look at this issue once your patch is merged.
> 
> The jtreg crashes are gone with `-Xshare::off`.

Hi @XiaohongGong , I have addresses and responded to all comments. Let me know if its good to merge now.

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PR Comment: https://git.openjdk.org/valhalla/pull/866#issuecomment-1607174619