8343343: Misc crash dump improvements on more platforms after JDK-8294160

[TheRealMDoerr]

Mostly clean backport of JDK-8343343. PPC64 files use a different frame constructor after JDK-8290965 (JDK23). Includes JDK-8343149.

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Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
• Change must not contain extraneous whitespace
• Commit message must refer to an issue
• JDK-8343149 needs maintainer approval
• JDK-8343343 needs maintainer approval

Issues

• JDK-8343343: Misc crash dump improvements on more platforms after JDK-8294160 (Bug - P4)
• JDK-8343149: Cleanup os::print_tos_pc on AIX (Bug - P4)

Reviewers

• Matthias Baesken (@MBaesken - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk21u-dev.git pull/1154/head:pull/1154
$ git checkout pull/1154

Update a local copy of the PR:
$ git checkout pull/1154
$ git pull https://git.openjdk.org/jdk21u-dev.git pull/1154/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 1154

View PR using the GUI difftool:
$ git pr show -t 1154

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk21u-dev/pull/1154.diff

Using Webrev

Link to Webrev Comment

[bridgekeeper]

👋 Welcome back mdoerr! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

❗ This change is not yet ready to be integrated.
See the Progress checklist in the description for automated requirements.

[openjdk]

This backport pull request has now been updated with issue from the original commit.

[TheRealMDoerr]

/issue add JDK-8343149

[openjdk]

@TheRealMDoerr
Adding additional issue to issue list: 8343149: Cleanup os::print_tos_pc on AIX.

[mlbridge]

Webrevs

• 00: Full (adc27ba4)

[openjdk]

⚠️ @TheRealMDoerr This change is now ready for you to apply for maintainer approval. This can be done directly in each associated issue or by using the /approval command.

[TheRealMDoerr]

Thanks for the review! GHA failures on macOS-aarch64 are unrelated.