[llvm] [LoopInterchange] Add an option to prioritize vectorization (PR #131988)

[Sjoerd Meijer via llvm-commits]

sjoerdmeijer wrote:

Thanks for explaining, @Meinersbur , makes sense. 

So maybe we need to review what is the better default, but that is for another day. Same for a heuristic. My instinct says vectorisation would be more beneficial, but maybe I am biased from looking more at compute bound problems. 



https://github.com/llvm/llvm-project/pull/131988