[PATCH] D65593: [Attributor] Deduction based on path exploration

[Stefanos Baziotis via Phabricator via llvm-commits]

baziotis added a comment.

That's very interesting, I hope I'll have time to come back with a better review.



================
Comment at: llvm/lib/Transforms/IPO/Attributor.cpp:1050-1051
+
+        SetVector<const Use *> UsesInChild = Uses;
+        followUsesInContext(A, Explorer, &BB->front(), UsesInChild, ChildState);
+
----------------
This `UsesInChild` I think is not used anywhere. Probably put there since something has to be passed to the function. Can we do something to avoid inserting to it and deleting in every loop? (If I haven't missed something)


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https://reviews.llvm.org/D65593