[PATCH] D14481: [SCEV] Simplify adds to a canonical sum of product
Sanjoy Das via llvm-commits
llvm-commits at lists.llvm.org
Sun Dec 27 20:29:04 PST 2015
sanjoy abandoned this revision.
sanjoy added a comment.
Given that Hal has fixed the issue in the PPC backend a while back, I think checking this in as-is is not the best way forward, so abandoning this revision for now. I agree a better idea is to have a documented-as-exponential `ScalarEvolution::ComputeSumOfProducsForm` helper (which may be useful to consider later once we have more use cases).
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