[PATCH] D126228: [LowerTypeTests] Ignore llvm.assume users through phis

[Arthur Eubanks via Phabricator via llvm-commits]

aeubanks created this revision.
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When checking for type tests that only have assume users, we should look
through phis since we may have merged two assumes through a phi.

This makes it so we also ignore type tests that don't have any users, so
add some users into some existing tests.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D126228

Files:
  llvm/lib/Transforms/IPO/LowerTypeTests.cpp
  llvm/test/Transforms/LowerTypeTests/assume-phi.ll
  llvm/test/Transforms/LowerTypeTests/blockaddress-2.ll
  llvm/test/Transforms/LowerTypeTests/blockaddress.ll
  llvm/test/Transforms/LowerTypeTests/cfi-direct-call1.ll
  llvm/test/Transforms/LowerTypeTests/layout.ll
  llvm/test/Transforms/LowerTypeTests/simple.ll

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