[PATCH] D51028: [BranchFolder] Drop kill/dead flags if they aren't present in all merged instructions

Jonas Paulsson via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jan 27 11:34:44 PST 2020

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jonpa added a comment.

> ...
>  So in this case, an "undef" in the llc input could lead to a verifier error.

Ah, now I think I get it... Thanks for explaining.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D51028/new/

https://reviews.llvm.org/D51028

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