RFR: 8337217: Port VirtualMemoryTracker to use VMATree [v21]

[Johan Sjölen]

On Fri, 7 Feb 2025 10:31:36 GMT, Johan Sjölen <jsjolen at openjdk.org> wrote:

>> Afshin Zafari has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   fixed merge problems
>
> src/hotspot/share/opto/stringopts.cpp line 173:
> 
>> 171:   }
>> 172:   void add_control(Node* ctrl) {
>> 173:     assert(!_control.contains(ctrl), "only push once");
> 
> Remove the changes in this file.

@afshin-zafari ,  here's one of the unhandled comments.

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PR Review Comment: https://git.openjdk.org/jdk/pull/20425#discussion_r1965257792