[clang] Effect analysis: correctly detect `(x ? a : b)` as nonblocking when a and b are (PR #111224)

[Chris Apple via cfe-commits]

cjappl wrote:

> @dougsonos Maybe you should ask for commit access since you’ll likely be contributing more patches to this in the future as I understand it?
> 
> 
> 
> CC @AaronBallman Does that still work like it used to or did your maintainers rfc change something about that too?

A few days ago at least, the other RTSan coauthor followed the "old way" of emailing Chris Lattner to get access. He followed the same process I did a few months ago (email him asking for access with a list of commits you have contributed).

Not sure if that has changed in the last week or not.

https://github.com/llvm/llvm-project/pull/111224