[llvm] [LoopBoundSplit] Bail out when the recurrence is not this loop's IV (PR #221604)

[Timur Baidusenov via llvm-commits]

bai-tim wrote:

The Windows failure is unrelated, the build error is in the generated `clang/Options/Options.inc`

@aengelke could you also take a look when you have time, please?

https://github.com/llvm/llvm-project/pull/221604