[PATCH] D33584: Remove a quadratic behavior in assert-enabled builds

[Adam Nemet via Phabricator via llvm-commits]

anemet added a comment.

I certainly agree that if we're not returning false for the non-unique edge case then that will cause bugs later on.

Can I add unit-tests for edge-domination somehow?  I am trying to test this with allowing non-unique edges in GVN but that won't fly as regression test.


https://reviews.llvm.org/D33584