[PATCH] D68107: [LoopInfo] Remove duplicates in ExitBlocks to reduce the compile time of hasDedicatedExits

[Philip Reames via Phabricator via llvm-commits]

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


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Comment at: include/llvm/Analysis/LoopInfoImpl.h:89
   SmallVector<BlockT *, 4> ExitBlocks;
   getExitBlocks(ExitBlocks);
+  SmallPtrSet<BlockT *, 4> UniqExitBlocks;
----------------
Please see: getUniqueExitBlocks on Loop.  


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D68107/new/

https://reviews.llvm.org/D68107