RFR: 8327126: Parallel: Remove unused ParMarkBitMapClosure::_initial_words_remaining

[Albert Mingkun Yang]

On Fri, 1 Mar 2024 13:46:50 GMT, Albert Mingkun Yang <ayang at openjdk.org> wrote:

> Trivial removing dead code.

Thanks for review.

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PR Comment: https://git.openjdk.org/jdk/pull/18081#issuecomment-1973299522