[PATCH] D25682: [LoopUnroll] Keep the loop test only on the first iteration of max-or-zero loops
Haicheng Wu via llvm-commits
llvm-commits at lists.llvm.org
Wed Oct 19 10:49:35 PDT 2016
haicheng added a comment.
The loop unrolling part looks good to me, too. I am not an expert of SCEV.
Comment at: include/llvm/Transforms/Utils/UnrollLoop.h:35
bool AllowRuntime, bool AllowExpensiveTripCount,
- bool UseUpperBound, unsigned TripMultiple, LoopInfo *LI,
- ScalarEvolution *SE, DominatorTree *DT, AssumptionCache *AC,
Thank you for catching my mistake.
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