[PATCH] D37195: [InstCombine] Teach canEvaluateTruncated and EvaluateInDifferentType to handle expression tree with multi-used nodes.

[Amjad Aboud via Phabricator via llvm-commits]

aaboud added a comment.

So, how do you wish to proceed from here?
Do you think that such optimization should be moved to separate new pass? Though it will be doing very similar thing as InstCombine, just will catch more cases that it does today?

Please, share with me your opinion on this optimization.

Thanks,
Amjad


https://reviews.llvm.org/D37195