[PATCH] D90095: [DSE] Enable MSSA DSE to optimize across PHIs

Evgeniy via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Sep 20 23:18:27 PDT 2021


ebrevnov added a comment.

In D90095#2992286 <https://reviews.llvm.org/D90095#2992286>, @vdsered wrote:

> @ebrevnov I see that in memoryIsNotModifiedBetween function and there is some sort of a local phi-translation (I mean it is used only inside this function) as I understand. Do we need to update this function somehow?

Looks like this function does phi translation along the way as well. I hope there is an easy way to merge them. Let me try...


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