RFR: 8369167: C2: refactor LShiftINode/LShiftLNode Value/Identity/Ideal [v4]

[Roland Westrelin]

On Tue, 14 Oct 2025 09:40:26 GMT, Emanuel Peter <epeter at openjdk.org> wrote:

>> Roland Westrelin has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains 10 commits:
>> 
>>  - review
>>  - Merge branch 'master' into JDK-8369167
>>  - review
>>  - sort headers
>>  - more
>>  - more
>>  - more
>>  - more
>>  - more
>>  - fix
>
> Seems good to me, thanks for this cleanup @rwestrel ! I have only a few minor suggestions.

@eme64 new commit should address you comments.

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PR Comment: https://git.openjdk.org/jdk/pull/27725#issuecomment-3401421638