RFR: 8376113: PPC64: Implement special MachNodes for floating point Min / Max [v6]

[David Briemann]

On Fri, 6 Feb 2026 11:45:01 GMT, David Briemann <dbriemann at openjdk.org> wrote:

>> Add mach nodes MinF, MaxF, MinD, MaxD for PPC.
>
> David Briemann has updated the pull request incrementally with one additional commit since the last revision:
> 
>   more copyright updates..

Thanks for the reviews!

@reinrich I have started looking into this cpu feature "issue" but still unclear on the best solution. I will address this in the future.

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PR Comment: https://git.openjdk.org/jdk/pull/29361#issuecomment-3958470989