8282555: Missing memory edge when spilling MoveF2I, MoveD2L etc

[GoeLin]

I backport this for parity with 11.0.17-oracle.

I had to replace nullptr by NULL, because hotspot does not compile C++11.

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Progress

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Issue

• JDK-8282555: Missing memory edge when spilling MoveF2I, MoveD2L etc

Reviewers

• Thomas Stuefe (@tstuefe - Reviewer)

Reviewing

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Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk11u-dev pull/1185/head:pull/1185
$ git checkout pull/1185

Update a local copy of the PR:
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$ git pull https://git.openjdk.org/jdk11u-dev pull/1185/head

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[bridgekeeper]

👋 Welcome back goetz! 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 backport pull request has now been updated with issue from the original commit.

[mlbridge]

Webrevs

• 00: Full (5d4a3bd0)

[tstuefe]

+1

[openjdk]

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

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

8282555: Missing memory edge when spilling MoveF2I, MoveD2L etc

Reviewed-by: stuefe

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 4 new commits pushed to the master branch:

• d7b6f7f: 8274506: TestPids.java and TestPidsLimit.java fail with podman run as root
• 1fbbd15: 8287366: Improve test failure reporting in GHA
• 8363d9d: 8286582: Build fails on macos aarch64 when using --with-zlib=bundled
• 27faf15: 8273526: Extend the OSContainer API pids controller with pids.current

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.

➡️ To integrate this PR with the above commit message to the master branch, type /integrate in a new comment.

[GoeLin]

/integrate

[openjdk]

Going to push as commit c6e2a5b.
Since your change was applied there have been 12 commits pushed to the master branch:

• 87bcc4e: 8284882: SIGSEGV in Node::verify_edges due to compilation bailout
• fb76f0e: 8283441: C2: segmentation fault in ciMethodBlocks::make_block_at(int)
• 6fe8d8d: 8285696: AlgorithmConstraints:permits not throwing IllegalArgumentException when 'alg' is null
• b4f0859: 8285398: Cache the results of constraint checks
• eb8789b: 8284694: Avoid evaluating SSLAlgorithmConstraints twice
• 97178bf: 8282214: Upgrade JQuery to version 3.6.0
• 027302b: 8284680: sun.font.FontConfigManager.getFontConfig() leaks charset
• ab7d1ca: 8284956: Potential leak awtImageData/color_data when initializes X11GraphicsEnvironment
• d7b6f7f: 8274506: TestPids.java and TestPidsLimit.java fail with podman run as root
• 1fbbd15: 8287366: Improve test failure reporting in GHA
• ... and 2 more: https://git.openjdk.org/jdk11u-dev/compare/6c389cd6d8f7763cb4866199d26f29190000dad9...master

Your commit was automatically rebased without conflicts.

[openjdk]

@GoeLin Pushed as commit c6e2a5b.

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