RFR: 8337217: Port VirtualMemoryTracker to use VMATree [v31]

[Johan Sjölen]

On Wed, 26 Feb 2025 14:01:58 GMT, Afshin Zafari <azafari at openjdk.org> wrote:

>> It checks the `use_tag_inplace` in committing a region, by passing `true` to the last parameter of the `VMATree::commit_mapping`. It is expected that the existing tag from the previous region to be copied to this new region. The mem tag of the `rd2` (`mtNone`) should not be used for the new committed region.
>
> Also, it is skipped until the corresponding PR get integrated, otherwise it fails.

Then move the test to that PR and enable it?

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PR Review Comment: https://git.openjdk.org/jdk/pull/20425#discussion_r1971676943