[PATCH] D92807: [test] Rewrite phi-empty.ll into a unittest

[Sanjay Patel via Phabricator via llvm-commits]

spatel accepted this revision.
spatel added a comment.
This revision is now accepted and ready to land.

LGTM. 
Do you recommend that we explicitly test NPM when adding test files? I was not sure if we want that or just wait for the defaults to change to avoid the back-and-forth.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D92807/new/

https://reviews.llvm.org/D92807