RFR: 8362376: Use @Stable annotation in Java FDLIBM implementation

[Shaojin Wen]

On Thu, 17 Jul 2025 10:27:27 GMT, Raffaello Giulietti <rgiulietti at openjdk.org> wrote:

>> Add `@Stable` to the static final arrays used in the Java port of FDLIBM.
>
> src/java.base/share/classes/java/lang/FdLibm.java line 815:
> 
>> 813:          */
>> 814: 
>> 815:         private static final int init_jk[] = {2, 3, 4, 6}; // initial value for jk
> 
> Suggestion:
> 
>         @Stable private static final int init_jk[] = {2, 3, 4, 6}; // initial value for jk

Suggestion:

        @Stable
        private static final int[] init_jk = {2, 3, 4, 6}; // initial value for jk

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PR Review Comment: https://git.openjdk.org/jdk/pull/26341#discussion_r2213028734