RFR: 8318447: Move NMT source code to own subdirectory

[Thomas Stuefe]

On Thu, 19 Oct 2023 20:06:50 GMT, Johan Sjölen <jsjolen at openjdk.org> wrote:

> I think that NMT is deserving of its own subdirectory. Can we do a review of the changes before I fix the merge conflicts?
> 
> 1. Moved all the nmt source code from services/ to nmt/
> 2. Renamed all the include statements and sorted them
> 3. Fixed the include guards

Mostly okay. Was overdue.
Don't need another look if you fix Davids and Stefan's remarks.

test/hotspot/gtest/nmt/test_nmt_locationprinting.cpp line 30:

> 28: #include "nmt/mallocHeader.inline.hpp"
> 29: #include "runtime/os.hpp"
> 30: #include "nmt/memTracker.hpp"

order

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Marked as reviewed by stuefe (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/16276#pullrequestreview-1689369969
PR Review Comment: https://git.openjdk.org/jdk/pull/16276#discussion_r1366556167