[llvm] [LV] Vectorize selecting last IV of min/max element. (PR #141431)

[Mikael Holmen via llvm-commits]

mikaelholmen wrote:

> @mikaelholmen thanks for the report, should be fixed in [cd3192a](https://github.com/llvm/llvm-project/commit/cd3192a2c9c422f41d517428afef0a2232b9db8f) by turing the assert into an early exit, with a TODO to handle selecting IV increments.

Yes, thanks!

https://github.com/llvm/llvm-project/pull/141431