[PATCH] D82895: [NFC][LoopInfo] Document empty()

[Stefanos Baziotis via Phabricator via llvm-commits]

baziotis updated this revision to Diff 274575.
baziotis added a comment.

Address comment.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D82895/new/

https://reviews.llvm.org/D82895

Files:
  llvm/include/llvm/Analysis/LoopInfo.h


Index: llvm/include/llvm/Analysis/LoopInfo.h
===================================================================
--- llvm/include/llvm/Analysis/LoopInfo.h
+++ llvm/include/llvm/Analysis/LoopInfo.h
@@ -155,6 +155,7 @@
   iterator end() const { return getSubLoops().end(); }
   reverse_iterator rbegin() const { return getSubLoops().rbegin(); }
   reverse_iterator rend() const { return getSubLoops().rend(); }
+  /// Return true if the loop does not contain any sub-loops.
   bool empty() const { return getSubLoops().empty(); }
 
   /// Get a list of the basic blocks which make up this loop.


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