The modules build trips over this frequently because there is no textual include of the tablegen output, but the module includes it.
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back-porting to the release branch: https://github.com/llvm/llvm-project/issues/64432
I suspect one of your recent changes broke https://lab.llvm.org/buildbot/#/builders/168/builds/14944
Can you please take a look?
Happy to take a look, but there are 28 commits in the blame list for that build... what makes you suspect it's the one change that only *adds* build dependencies? ISTM the clangd binary should be bit-identical before/after this change, right?
I can't reproduce the failure locally. Do we have a way to re-trigger that job for specific commits & bisect the blame list?
Just 3 mention clangd
I can't reproduce the failure locally.
Have you tried instruction in the error report:
How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
Do we have a way to re-trigger that job for specific commits & bisect the blame list?
Another easy ways are:
- trigger from buildbot, but I don't know you need special permision for that
- revert, see if it helps, and reland if it's not.
How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild
Does not reproduce on my workstation too.
Flaky test? Here's a later build where it succeeds, but the change has nothing to do with clangd: https://lab.llvm.org/buildbot/#/builders/168/builds/14997
No, I manually requested a revision in the blame range.
I am bisecting on VM forked from the bot. Can reproduce there.
I will update the bug in a few hours.