RFR: 8377223: Port fdlibm atanh to Java [v5]

[Raffaello Giulietti]

On Thu, 19 Feb 2026 15:37:37 GMT, Anton Artemov <aartemov at openjdk.org> wrote:

>> Hi, please consider the following changes:
>> 
>> This is a port of FDLIBM atanh method.
>
> Anton Artemov has updated the pull request incrementally with one additional commit since the last revision:
> 
>   8377223: Added case |x| > to docs.

Good.
I'll approve once the CSR is approved as well.
Thanks!

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

PR Comment: https://git.openjdk.org/jdk/pull/29782#issuecomment-3928091699