Alina Sbirlea cb4ed8a7bc [MemorySSA] When applying updates, clean unnecessary Phis.
Summary: After applying a set of insert updates, there may be trivial Phis left over. Clean them up.

Reviewers: george.burgess.iv

Subscribers: jlebar, Prazek, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D63033

llvm-svn: 363094
2019-06-11 19:09:34 +00:00
..

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