8271254: javac generates unreachable code when using empty semicolon statement

[lgxbslgx]

Hi all,

Request to backport this change about unreachable code to jdk17u. The code applies cleanly.

The commit being backported was authored by Guoxiong Li on 14 Sep 2021 and was reviewed by Vicente Romero.

Best Regards,
-- Guoxiong

---

Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issue

• JDK-8271254: javac generates unreachable code when using empty semicolon statement

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.java.net/jdk17u pull/108/head:pull/108
$ git checkout pull/108

Update a local copy of the PR:
$ git checkout pull/108
$ git pull https://git.openjdk.java.net/jdk17u pull/108/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 108

View PR using the GUI difftool:
$ git pr show -t 108

Using diff file

Download this PR as a diff file:
https://git.openjdk.java.net/jdk17u/pull/108.diff

[bridgekeeper]

👋 Welcome back gli! 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.

[openjdk]

@lgxbslgx 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:

8271254: javac generates unreachable code when using empty semicolon statement

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 no new commits pushed to the master branch. If another commit should be pushed before you perform the /integrate command, your PR will be automatically rebased. If you prefer to avoid any potential 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.

[mlbridge]

Webrevs

• 00: Full (6ac1efa4)

[lgxbslgx]

/integrate

[openjdk]

Going to push as commit 108e1bd.
Since your change was applied there have been 4 commits pushed to the master branch:

• dd70512: 8273408: java.lang.AssertionError: typeSig ERROR on generated class property of record
• c2d1db9: 8273961: jdk/nio/zipfs/ZipFSTester.java fails if file path contains '+' character
• f48db89: 8272328: java.library.path is not set properly by Windows jpackage app launcher
• b55ec5b: 8271718: Crash when during color transformation the color profile is replaced

Your commit was automatically rebased without conflicts.

[openjdk]

@lgxbslgx Pushed as commit 108e1bd.

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