[libc-commits] [libc] [libc] Implement simple lock-free stack data structure (PR #83026)

[Joseph Huber via libc-commits]

jhuber6 wrote:

Any opinions on this? It's a lot of work for a pretty niche use-case. I could potentially simplify it by just treating this like a bump pointer and flushing it once at the call to `atexit`, ignoring any potential incoming calls. However I already have this version working well so it'd be more work in general.

https://github.com/llvm/llvm-project/pull/83026