[PATCH] D98708: [LoopVectorize] relax FMF constraint for FP induction

[David Sherwood via Phabricator via llvm-commits]

david-arm added a comment.

Yeah I'm fine with that if @dmgreen is happy? It makes to be consistent with the RecurrenceDescriptor code. I think from what I understand clang will only generate IR that contains the reassoc flag if we've set all the appropriate frontend flags. Therefore, currently the only ambiguity at the moment is when hand-writing IR and using the `reassoc` flag without `nsz`, right?


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https://reviews.llvm.org/D98708