Searched refs:OldSCEV (Results 1 - 1 of 1) sorted by relevance

/freebsd-12-stable/contrib/llvm-project/llvm/lib/Transforms/Scalar/
H A DNaryReassociate.cpp238 const SCEV *OldSCEV = SE->getSCEV(&*I); local
260 // Ideally, NewSCEV should equal OldSCEV because tryReassociate(I)
262 // weaken nsw causing NewSCEV not to equal OldSCEV. For example, suppose
274 // equivalence, we add I to SeenExprs[OldSCEV] as well so that we can
278 if (NewSCEV != OldSCEV)
279 SeenExprs[OldSCEV].push_back(WeakTrackingVH(&*I));

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