go/parser: require label after goto

[mateusz834]

Fixes #70957

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[gopherbot]

Message from Gopher Robot:

Patch Set 1:

(1 comment)

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Message from Mateusz Poliwczak:

Patch Set 1: Commit-Queue+1

(1 comment)

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Message from Go LUCI:

Patch Set 1:

Dry run: CV is trying the patch.

Bot data: {"action":"start","triggered_at":"2024-12-22T10:57:26Z","revision":"b5bb1228ab5860114a9b1262a1040aa67bf51587"}

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Message from Mateusz Poliwczak:

Patch Set 1: -Commit-Queue

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Message from Go LUCI:

Patch Set 1:

This CL has failed the run. Reason:

Tryjob golang/try/x_tools-gotip-linux-amd64 has failed with summary (view all results):

---

• go on master (change 638395)
• tools on master (commit ebeac1b)

Build or test failure, click here for results.

To reproduce, try gomote repro 8727855844223698145.

Additional links for debugging:

• Output for test golang.org/x/tools module

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Message from Go LUCI:

Patch Set 1: LUCI-TryBot-Result-1

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Message from Alan Donovan:

Patch Set 1: Code-Review+2

(2 comments)

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This PR (HEAD: 91e1236) has been imported to Gerrit for code review.

Please visit Gerrit at https://go-review.googlesource.com/c/go/+/638395.

Important tips:

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• To change your code in response to feedback:
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  • Multiple commits in the PR will be squashed by GerritBot.
• The title and description of the GitHub PR are used to construct the final commit message.
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[gopherbot]

Message from Mateusz Poliwczak:

Patch Set 2: Commit-Queue+1

(1 comment)

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Message from Go LUCI:

Patch Set 2:

Dry run: CV is trying the patch.

Bot data: {"action":"start","triggered_at":"2024-12-22T16:59:57Z","revision":"948d5b3abd7fd54eb9293c72cf83fb443efd95d1"}

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Message from Mateusz Poliwczak:

Patch Set 2: -Commit-Queue

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[gopherbot]

Message from Go LUCI:

Patch Set 2:

This CL has failed the run. Reason:

Tryjob golang/try/x_tools-gotip-linux-amd64 has failed with summary (view all results):

---

• go on master (change 638395)
• tools on master (commit ebeac1b)

Build or test failure, click here for results.

To reproduce, try gomote repro 8727833017614781521.

Additional links for debugging:

• Output for test golang.org/x/tools module

---

Please don’t reply on this GitHub thread. Visit golang.org/cl/638395.
After addressing review feedback, remember to publish your drafts!

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Message from Go LUCI:

Patch Set 2: LUCI-TryBot-Result-1

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Message from Mateusz Poliwczak:

Patch Set 2:

(1 comment)

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