[jdk21u-dev] RFR: 8336284: Test TestClhsdbJstackLock.java/TestJhsdbJstackLock.java fails with -Xcomp after JDK-8335743 [v3]

[KIRIYAMA Takuya]

> Hi all,
> This pull request is the backport of JDK-8336284 .
> It is clean. This change resolves a test failure introduced by JDK-8335743.
> JDK-8335743 will be backported in https://github.com/openjdk/jdk21u-dev/pull/853.
> I verified that TestClhsdbJstackLock.java and TestJhsdbJstackLock.java are passed with -Xcomp.

KIRIYAMA Takuya 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 three additional commits since the last revision:

 - Merge Master
 - 8336284: Test TestClhsdbJstackLock.java/TestJhsdbJstackLock.java fails with -Xcomp after JDK-8335743
 - 8335743: jhsdb jstack cannot print some information on the waiting thread

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

Changes:
  - all: https://git.openjdk.org/jdk21u-dev/pull/854/files
  - new: https://git.openjdk.org/jdk21u-dev/pull/854/files/31a4b739..47aecb2b

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=854&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=854&range=01-02

  Stats: 7169 lines in 172 files changed: 3696 ins; 1989 del; 1484 mod
  Patch: https://git.openjdk.org/jdk21u-dev/pull/854.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u-dev.git pull/854/head:pull/854

PR: https://git.openjdk.org/jdk21u-dev/pull/854