RFR: 8366490: C2 SuperWord: wrong result because CastP2X is missing ctrl and floats over SafePoint creating stale oops [v3]

[Emanuel Peter]

On Tue, 2 Sep 2025 13:19:40 GMT, Christian Hagedorn <chagedorn at openjdk.org> wrote:

>> Emanuel Peter has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Apply suggestions from code review
>>   
>>   Co-authored-by: Manuel Hässig <manuel at haessig.org>
>>   Co-authored-by: Christian Hagedorn <christian.hagedorn at oracle.com>
>
> Marked as reviewed by chagedorn (Reviewer).

@chhagedorn @TobiHartmann @mhaessig Thanks for the reviews!

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PR Comment: https://git.openjdk.org/jdk/pull/27045#issuecomment-3252182731