[PATCH] D89381: [SCEV] Re-enable "Use nw flag and symbolic iteration count to sharpen ranges of AddRecs", attempt 3

Max Kazantsev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Oct 25 21:31:08 PDT 2020


mkazantsev added a comment.

In that case, I see no other way than merge it with threshold 0 for clang. Frankly, I don't care if we lose 2% CT on some corner case tests if we get better SCEV ranges from it.


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  https://reviews.llvm.org/D89381/new/

https://reviews.llvm.org/D89381



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