[lilliput-jdk17u:lilliput] RFR: 8308296: [Lilliput/JDK17] Cherry-pick: 8275415: Prepare Leak Profiler for Lilliput [v3]

[Roman Kennke]

> We should cherry-pick [JDK-8275415](https://bugs.openjdk.org/browse/JDK-8275415) into Lilliput/JDK17, otherwise running leak-profiler with Lilliput would crash. The change has been backported to jdk17u already, let's integrate it separately before merging so that we have a change to apply on downstreams.
> 
> The original change applies cleanly on top of lilliput/jdk17u.
> 
> Testing:
>  - [x] tier1
>  - [x] jdk/jfr

Roman Kennke has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains four additional commits since the last revision:

 - Re-enable JFR leak-profiler with Lilliput, and remove ProblemList entries
 - Merge remote-tracking branch 'upstream/lilliput' into JDK-8308296
 - Merge branch 'lilliput' into JDK-8308296
 - 8308296: [Lilliput/JDK17] Cherry-pick: 8275415: Prepare Leak Profiler for Lilliput

-------------

Changes:
  - all: https://git.openjdk.org/lilliput-jdk17u/pull/20/files
  - new: https://git.openjdk.org/lilliput-jdk17u/pull/20/files/9bb30dc3..64aaa425

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=lilliput-jdk17u&pr=20&range=02
 - incr: https://webrevs.openjdk.org/?repo=lilliput-jdk17u&pr=20&range=01-02

  Stats: 2202 lines in 115 files changed: 1409 ins; 353 del; 440 mod
  Patch: https://git.openjdk.org/lilliput-jdk17u/pull/20.diff
  Fetch: git fetch https://git.openjdk.org/lilliput-jdk17u.git pull/20/head:pull/20

PR: https://git.openjdk.org/lilliput-jdk17u/pull/20