[PATCH] D32661: Remove stale live-ins in the branch folder

[Matthias Braun via Phabricator via llvm-commits]

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

I would consider it okay if the live-in lists contain more registers. I consider it a code-quality/optimization problem but in principle I don't think passes should fail because of it, so  there would be a bug in IfConversion when it creates invalid code because of extra live-in registers.

Having said that: We should go ahead with this patch: It increases precision of the live-in lists.


Repository:
  rL LLVM

https://reviews.llvm.org/D32661