8387042: Shenandoah: Build time regression with LBE

[shipilev]

Fixes 2x Hotspot build time regression in JDK 27.

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Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
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• Commit message must refer to an issue

Issue

• JDK-8387042: Shenandoah: Build time regression with LBE (Bug - P3)

Reviewers

• William Kemper (@earthling-amzn - Reviewer)

Reviewing

Using git

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$ git checkout pull/31654

Update a local copy of the PR:
$ git checkout pull/31654
$ git pull https://git.openjdk.org/jdk.git pull/31654/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 31654

View PR using the GUI difftool:
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Using diff file

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https://git.openjdk.org/jdk/pull/31654.diff

Using Webrev

Link to Webrev Comment

[bridgekeeper]

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[openjdk]

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

ℹ️ This project also has non-automated pre-integration requirements. Please see the file CONTRIBUTING.md for details.

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

8387042: Shenandoah: Build time regression with LBE

Reviewed-by: wkemper

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[openjdk]

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

[openjdk]

@shipilev The following labels will be automatically applied to this pull request:

• hotspot-gc
• shenandoah

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

[mlbridge]

Webrevs

• 00: Full (2d8b31c2)

[shipilev]

/integrate

[openjdk]

Going to push as commit f42ad10.

[openjdk]

@shipilev Pushed as commit f42ad10.

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