issue_6357 update unreachable macro usage

[rajcspsg]

changelog: none

[rust-highfive]

Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @flip1995 (or someone else) soon.

If any changes to this PR are deemed necessary, please add them as extra commits. This ensures that the reviewer can see what has changed since they last reviewed the code. Due to the way GitHub handles out-of-date commits, this should also make it reasonably obvious what issues have or haven't been addressed. Large or tricky changes may require several passes of review and changes.

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[flip1995]

This message also appears in the lint message. Can you change that too, please?

[flip1995]

Thanks, you need to update the reference files of the tests.

[rajcspsg]

@flip1995 I updated reference files. I don't know why the tests are still failing. Any idea?

[flip1995]

You forgot to commit a line. FYI you can run the tests/ui/update-all-references.sh, which automatically updates the files for you.

[flip1995]

@bors r+

Thanks!

[bors]

📌 Commit 76f2c10 has been approved by flip1995

[bors]

⌛ Testing commit 76f2c10 with merge bc723c5...

[bors]

☀️ Test successful - checks-action_dev_test, checks-action_remark_test, checks-action_test
Approved by: flip1995
Pushing bc723c5 to master...