[libc-commits] [libc] [llvm] [llvm] Add KnownBits implementations for avgFloor and avgCeil (PR #86445)

[Nhat Nguyen via libc-commits]

changkhothuychung wrote:

> > looks like the BinaryExhaustive test fails when I remove the bool flag to enable Optimal check?
> 
> Oh, I thought this implementation was supposed to be optimal, but maybe I got that wrong.
> 
> Patch LGTM anyway.

I am assuming I need to put back the flag to disable optimality check ? 

https://github.com/llvm/llvm-project/pull/86445