[PATCH] D45517: [analyzer] False positive refutation with Z3

George Karpenkov via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed May 30 13:34:58 PDT 2018


george.karpenkov added a comment.

> I am not not sure that I got the idea what are you suggesting here. If we have the constraint of for example a symbol s > 10 and later on a path we discover s > 20, will we also deduplicate this that way?

No. But I thought in your optimization atoms inside the constraints would be the same?
Could you give an example where they are not?


https://reviews.llvm.org/D45517





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