[PATCH] D65552: Move llvm::Register from CodeGen to MC to correct a layering issue

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

In D65552#1609529 <https://reviews.llvm.org/D65552#1609529>, @dsanders wrote:

> MCRegisterClass::contains() is the main example I have at the moment. It's often called with virtual register arguments and returns false for this case.


This sounds really broken. I would expect that to be an illegal call


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D65552/new/

https://reviews.llvm.org/D65552