[llvm] [LV] Enable auto-vectorisation of loops with uncountable exits (PR #133099)

[via llvm-commits]

bgra8 wrote:

Sounds like the two options should both exclude each other?
* disable `early-exit-vectorization` if `force-vector-interleave` is enabled,
* disable `force-vector-interleave` if `early-exit-vectorization` is enabled,


https://github.com/llvm/llvm-project/pull/133099