8298307: Enable hotspot/tier1 for 32-bit builds in GHA for 8u

[zzambers]

All issues in hotspot/tier1 affecting 32-bit builds are now resolved so these configurations can now be enabled in GHA. This is the last piece to have full tier1 testing on all platforms we have in GHA.

Notes:

• hotspot/tier1 on linux requires working C/C++ compiler for some tests (gcc multilib packages are required for linux-x86)
• hotspot/tier1 contains some container tests, but ubuntu:latest does not include 32-bit libs by default. Multilib image needs to be created.

---

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

Issue

• JDK-8298307: Enable hotspot/tier1 for 32-bit builds in GHA for 8u

Reviewers

• Severin Gehwolf (@jerboaa - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk8u-dev pull/204/head:pull/204
$ git checkout pull/204

Update a local copy of the PR:
$ git checkout pull/204
$ git pull https://git.openjdk.org/jdk8u-dev pull/204/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 204

View PR using the GUI difftool:
$ git pr show -t 204

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk8u-dev/pull/204.diff

[bridgekeeper]

👋 Welcome back zzambers! 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.

[mlbridge]

Webrevs

• 00: Full (2162067e)

[jerboaa]

LGTM, thanks!

[openjdk]

@zzambers This change now passes all automated pre-integration checks.

After integration, the commit message for the final commit will be:

8298307: Enable hotspot/tier1 for 32-bit builds in GHA for 8u

Reviewed-by: sgehwolf

You can use pull request commands such as /summary, /contributor and /issue to adjust it as needed.

At the time when this comment was updated there had been 1 new commit pushed to the master branch:

• 362cf76: 8237479: 8230305 causes slowdebug build failure

Please see this link for an up-to-date comparison between the source branch of this pull request and the master branch.
As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

As you do not have Committer status in this project an existing Committer must agree to sponsor your change. Possible candidates are the reviewers of this PR (@jerboaa) but any other Committer may sponsor as well.

➡️ To flag this PR as ready for integration with the above commit message, type /integrate in a new comment. (Afterwards, your sponsor types /sponsor in a new comment to perform the integration).

[zzambers]

@jerboaa Thank you for review

[zzambers]

/integrate

[openjdk]

@zzambers
Your change (at version 2162067) is now ready to be sponsored by a Committer.

[jerboaa]

/sponsor

[openjdk]

Going to push as commit c84a5b2.
Since your change was applied there has been 1 commit pushed to the master branch:

• 362cf76: 8237479: 8230305 causes slowdebug build failure

Your commit was automatically rebased without conflicts.

[openjdk]

@jerboaa @zzambers Pushed as commit c84a5b2.

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