RFR: 8328074: Add jcheck whitespace checking for assembly files [v2]

[Magnus Ihse Bursie]

On Wed, 13 Mar 2024 11:39:22 GMT, Magnus Ihse Bursie <ihse at openjdk.org> wrote:

>> As part of the ongoing effort to enable jcheck whitespace checking to all text files, it is now time to address assembly (.S) files. The hotspot assembly files were fixed as part of the hotspot mapfile removal, so only a single incorrect jdk library remains.
>> 
>> The main issue with `libjsvml` was inconsistent line starts, sometimes using tabs. I used the `expand` unix command line tool to replace these with spaces.
>
> Magnus Ihse Bursie has updated the pull request incrementally with two additional commits since the last revision:
> 
>  - Only show first 200 lines of long diffs
>  - Actually remove emptied file

(Apologies for the force push; I mistakenly added commits to this PR that was intended to go on another branch)

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PR Comment: https://git.openjdk.org/jdk/pull/18268#issuecomment-1994189095