RFR: 8366702: C2 SuperWord: refactor VTransform vector nodes [v6]

[Emanuel Peter]

On Fri, 5 Sep 2025 17:48:21 GMT, Manuel Hässig <mhaessig at openjdk.org> wrote:

>> Emanuel Peter has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   fix include order
>
> Thank you for your continued effort on cost modelling, @eme64! I have some minor style comments and questions, but this mostly looks good to me. 
> 
> Regarding style, I find the alignment of local variables to be a bit distracting, especially when the aligned "things" are different operations and things are sometimes aligned and sometimes not. However, I do not know the style of the rest of the SuperWord code.

@mhaessig @galderz @chhagedorn Thanks for reviewing and all the helpful suggestions :)

-------------

PR Comment: https://git.openjdk.org/jdk/pull/27056#issuecomment-3277619564