8272511: [lworld] Disable PhaseIdealLoop::try_sink_out_of_loop until optimization is stable in mainline

[TobiHartmann]

There are known (mainline) issues with JDK-8252372 (see JDK-8271954) that seem to manifest in Valhalla. Disable the optimization until it's stable in mainline.

Best regards,
Tobias

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Progress

• Change must not contain extraneous whitespace

Issue

• JDK-8272511: [lworld] Disable PhaseIdealLoop::try_sink_out_of_loop until optimization is stable in mainline

Reviewing

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Update a local copy of the PR:
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$ git pull https://git.openjdk.java.net/valhalla pull/531/head

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https://git.openjdk.java.net/valhalla/pull/531.diff

[bridgekeeper]

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[openjdk]

@TobiHartmann 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:

8272511: [lworld] Disable PhaseIdealLoop::try_sink_out_of_loop until optimization is stable in mainline

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[TobiHartmann]

/integrate

[openjdk]

Going to push as commit 96f2052.

[openjdk]

@TobiHartmann Pushed as commit 96f2052.

💡 You may see a message that your pull request was closed with unmerged commits. This can be safely ignored.

[mlbridge]

Webrevs

• 00: Full (d729bfd1)