[llvm] [LoopVectorize] LLVM fails to vectorise loops with multi-bool varables (PR #89226)

[Dinar Temirbulatov via llvm-commits]

dtemirbulatov wrote:

@fhahn I don't think we need this extra assert at (https://github.com/llvm/llvm-project/blob/main/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp#L9034).

https://github.com/llvm/llvm-project/pull/89226