[libcxx-commits] [libcxx] [llvm] [CI][Github] Add linux premerge workflow (PR #119635)

[David Spickett via libcxx-commits]

DavidSpickett wrote:

> The biggest thing to fix is probably the logging, but really fixing that probably involves splitting things into multiple steps on the GHA side which means splitting the pipeline shell scripts, which I would like to avoid initially if possible.
> It is definitely a regression from what @DavidSpickett was able to setup with the Buildkite annotations, but I think it will be easier to build similar infrastructure once we have everything moved over to the new infra.

The only reason we needed all the complication to do the test reporting was the lack of steps, so I agree with your approach here.

(and if we're lucky, there is a GitHub reporting plugin that doesn't need docker either)

https://github.com/llvm/llvm-project/pull/119635