[PATCH] D73058: [LoopRotate] add ability to repeat loop rotation until non-deoptimizing exit is found

[Serguei Katkov via Phabricator via llvm-commits]

skatkov requested changes to this revision.
skatkov added inline comments.
This revision now requires changes to proceed.


================
Comment at: llvm/lib/Transforms/Utils/LoopRotationUtils.cpp:286
+    if (!OrigLatch)
       return false;
+
----------------
if it is a second iteration you should return true here and in other places.


Repository:
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  https://reviews.llvm.org/D73058/new/

https://reviews.llvm.org/D73058