[PATCH] D93906: [LoopDeletion] Break backedge of loops when known not taken

Nikita Popov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Jan 3 11:41:15 PST 2021


nikic added a comment.

Isn't this already covered by the zero exit count optimization in IndVars?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93906/new/

https://reviews.llvm.org/D93906



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