RFR: 8189088: Add intrusive doubly-linked list utility [v3]

[Kim Barrett]

On Thu, 5 Oct 2023 10:25:49 GMT, Johan Sjölen <jsjolen at openjdk.org> wrote:

>> Kim Barrett has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   add IntrusiveListEntry::is_attached()
>
> src/hotspot/share/utilities/intrusiveList.hpp line 99:
> 
>> 97:  * specialization of the IntrusiveList class, e.g.
>> 98:  *
>> 99:  * <code>
> 
> We don't need these tags

Removed.

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PR Review Comment: https://git.openjdk.org/jdk/pull/15896#discussion_r1361772611