[Openmp-commits] [openmp] [OpenMP] Fix Taskgraph bugs (PR #136837)

[Shilei Tian via Openmp-commits]

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

The fix looks reasonable to me. LGTM as long as @rneveu is happy with the test changes.

https://github.com/llvm/llvm-project/pull/136837