RFR: 8364359: Sort share/cds includes [v2]

[Aleksey Shipilev]

On Wed, 30 Jul 2025 17:40:16 GMT, Francesco Andreuzzi <duke at openjdk.org> wrote:

>>> Is this auto-generated order?
>> 
>> No, I moved `errno.h` and `sys/stat.h` manually.
>> 
>>> The Style Guide says: [...]
>> 
>> So the expected order is:
>> - hotspot includes
>> - hotspot conditional includes
>> - system includes
>> - system conditional includes
>> 
>> I got a comment about include order in another PR, and I interpreted it as "conditional includes always at the bottom". Happy to have it clarified now, I'll push another commit.
>
> 485177eb34e1ef76cf940b5860350ab5fcdc8cdc

> So the expected order is:

Yes, this is my interpretation of the guide, and I think this is the established style.

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PR Review Comment: https://git.openjdk.org/jdk/pull/26561#discussion_r2243454032