[PATCH] Add PostDominatorTree::getDescendants

[Chandler Carruth]

  LGTM


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Comment at: include/llvm/Analysis/Dominators.h:349
@@ -348,3 +348,3 @@
 
-  /// Get all nodes dominated by R, including R itself. Return true on success.
+  /// Get all nodes dominated by R, including R itself.
   void getDescendants(NodeT *R, SmallVectorImpl<NodeT *> &Result) const {
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Feel free to just commit obvious comment fixes like this. No need for post-commit review.


http://llvm-reviews.chandlerc.com/D2273