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

[Philip Reames via Phabricator via llvm-commits]

This revision was not accepted when it landed; it landed in state "Changes Planned".
This revision was automatically updated to reflect the committed changes.
Closed by commit rG4739dd67e7a0: [LoopDeletion] Break backedge of outermost loops when known not taken (authored by reames).

Changed prior to commit:
  https://reviews.llvm.org/D93906?vs=315675&id=315680#toc

Repository:
  rG LLVM Github Monorepo

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

https://reviews.llvm.org/D93906

Files:
  llvm/include/llvm/Transforms/Utils/LoopUtils.h
  llvm/lib/Transforms/Scalar/LoopDeletion.cpp
  llvm/lib/Transforms/Utils/LoopUtils.cpp
  llvm/test/Transforms/IndVarSimplify/exit_value_test2.ll
  llvm/test/Transforms/LoopDeletion/update-scev.ll
  llvm/test/Transforms/LoopDeletion/zero-btc.ll

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