8366875: CompileTaskTimeout should be reset for each iteration of RepeatCompilation

[mhaessig]

When running a debug JVM on Linux with a compile task timeout and repeated compilation, the execution will time out almost always because the timeout does not reset for repetitions of a compilation. The core of the compile task timeout is to limit the amount of time a single compilation can take. Thus, this PR resets the CompileTaskTimeout for every compilation when running with -XX:RepeatCompilation=<n> for n > 1.

This PR is stacked on top of #27094.

Testing:

• Github Actions (failures are unrelated)
• tier1, tier2, tier3 plus some additional internal testing

---

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

Integration blocker

 ⚠️ Dependency #27094 must be integrated first

Issue

• JDK-8366875: CompileTaskTimeout should be reset for each iteration of RepeatCompilation (Bug - P4)

Reviewers

• Dean Long (@dean-long - Reviewer)
• Emanuel Peter (@eme64 - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk.git pull/27120/head:pull/27120
$ git checkout pull/27120

Update a local copy of the PR:
$ git checkout pull/27120
$ git pull https://git.openjdk.org/jdk.git pull/27120/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 27120

View PR using the GUI difftool:
$ git pr show -t 27120

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk/pull/27120.diff

Using Webrev

Link to Webrev Comment

[bridgekeeper]

👋 Welcome back mhaessig! A progress list of the required criteria for merging this PR into pr/27094 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]

@mhaessig The following label will be automatically applied to this pull request:

• hotspot

When this pull request is ready to be reviewed, an "RFR" email will be sent to the corresponding mailing list. If you would like to change these labels, use the /label pull request command.

[mlbridge]

Webrevs

• 00: Full (cfe842c7)

[mhaessig]

/label add hotspot-compiler
/label remove hotspot

[openjdk]

@mhaessig
The hotspot-compiler label was successfully added.

[openjdk]

@mhaessig
The hotspot label was successfully removed.

[dean-long]

Looks good!

[eme64]

Looks reasonable :)