RFR: 8323637: Capture hotspot replay files in GHA [v4]

[Magnus Ihse Bursie]

On Mon, 15 Jan 2024 11:23:32 GMT, Magnus Ihse Bursie <ihse at openjdk.org> wrote:

>> From the bug report:
>> 
>> jdk/.github/scripts/gen-test-results.sh is capable of capture hs_err_* file for erroneous and failed tests. They are also exposed under tag `<details><summary>View HotSpot error log</summary>`.
>> 
>> I think we can do the same thing for replay files. A replay file is automatically generated when compiler threads encounter a fatal error. sometimes, we can only trigger the compilation error on GHA. attached replay file is invaluable. 
>> 
>> ---
>> 
>> I have not figured out how to provoke a replay file on GHA, so this is untested, but since it is based on the hs_err logic I'm pretty confident that it works. If it turns out to be problematic, let's fix it in a follow up.
>
> Magnus Ihse Bursie has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Trigger GHA with empty commit

I did not think such a run would show up in the check status in the PR..? But maybe the bots are more intelligent than I give them credit for. 🤖  I'll try that next time, thanks!

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PR Comment: https://git.openjdk.org/jdk/pull/17392#issuecomment-1892138191