RFR: 8364409: [BACKOUT] Consolidate Identity of self-inverse operations

Thu Jul 31 12:15:02 UTC 2025

On Thu, 31 Jul 2025 09:36:20 GMT, Manuel Hässig <mhaessig at openjdk.org> wrote:

> This reverts commit 66b5dba (review #23851). Unfortunately, it does not back out cleanly due to a `ReverseBytesNode` base class introduced in #24382, which was easily resolved by using the new base class.
> 
> Testing:
>  - [ ] Github Actions
>  - [x] tier1 - tier3 plus some internal testing

Thank you all for your reviews!

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

PR Comment: https://git.openjdk.org/jdk/pull/26570#issuecomment-3139717341