AstGen: do not allow unlabeled break to exit a labeled switch
#16671
mluggci.yaml
on: push
x86_64-linux-debug
3h 14m
x86_64-linux-release
2h 17m
aarch64-linux-debug
3h 42m
aarch64-linux-release
2h 30m
x86_64-macos-release
1h 31m
aarch64-macos-debug
42m 37s
aarch64-macos-release
38m 54s
x86_64-windows-debug
3h 23m
x86_64-windows-release
3h 26m
aarch64-windows
1h 0m