[Openmp-commits] [openmp] [OpenMP] Use Clang resource dir only in bootstrapping build (PR #156018)

[Tom Eccles via Openmp-commits]

https://github.com/tblah approved this pull request.

Thanks Michael. Makes sense to me but please wait for another review.

David and Pawel: this came up because of a missconfiguration of one of our internal CI bots. We have fixed that configuration now but I mentioned it to Michael anyway as it seemed like a regression.

https://github.com/llvm/llvm-project/pull/156018