[PATCH] D157086: [LiveRange] Remove inaccurate verification of live-in PhysRegs

[Jay Foad via Phabricator via llvm-commits]

foad added a comment.

Could you still check that at least one aliasing registers is in the liveins? (Much as I am loath to suggest new uses of MCRegAliasIterator.)

Do you have a test case? Does it only show up before PHIElimination, and if so why?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D157086/new/

https://reviews.llvm.org/D157086