[libcxx-commits] [libcxxabi] [libcxx] [libc++] Split the monolithic __threading_support header (PR #79654)

[Louis Dionne via libcxx-commits]

ldionne wrote:

Would there be any appetite on your end to update both at the same time?

I'm definitely willing to add the workaround temporarily to ease your internal process since the cost is low, however that's not something we'd want to do on a regular basis going forward. In fact, I want to write a RFC for merging the libc++ and libc++abi projects, which would require this work on your end regardless.

https://github.com/llvm/llvm-project/pull/79654