[llvm] [LICM] Fold associative binary ops to promote code hoisting (PR #81608)

[Ricardo Jesus via llvm-commits]

rj-jesus wrote:

> Would you please upload the diff for these two cases? They were both generated by scripts, so it should not be hard to update them. Thanks.

Hi, of course, just did that—thanks very much for having a look at this!

https://github.com/llvm/llvm-project/pull/81608