[PATCH] D30344: [MemorySSA] Add OptimizeUses flag

[Daniel Berlin via Phabricator via llvm-commits]

dberlin added a comment.

Could you explain the issue with optimizing uses that is making it hard to write tests?
I mean, at worst we could add a protected constructor, but i'd like to understand the underlying issue first.


https://reviews.llvm.org/D30344