[PATCH] D13725: [IDFCalculator] Use DominatorTreeBase instead of DominatorTree

[Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL250320: [IDFCalculator] Use DominatorTreeBase instead of DominatorTree (authored by dannyb).

Changed prior to commit:
  http://reviews.llvm.org/D13725?vs=37347&id=37378#toc

Repository:
  rL LLVM

http://reviews.llvm.org/D13725

Files:
  llvm/trunk/include/llvm/Analysis/IteratedDominanceFrontier.h

Index: llvm/trunk/include/llvm/Analysis/IteratedDominanceFrontier.h
===================================================================
--- llvm/trunk/include/llvm/Analysis/IteratedDominanceFrontier.h
+++ llvm/trunk/include/llvm/Analysis/IteratedDominanceFrontier.h
@@ -34,7 +34,7 @@
 class BasicBlock;
 template <class T> class DomTreeNodeBase;
 typedef DomTreeNodeBase<BasicBlock> DomTreeNode;
-class DominatorTree;
+template <class T> class DominatorTreeBase;
 
 /// \brief Determine the iterated dominance frontier, given a set of defining
 /// blocks, and optionally, a set of live-in blocks.
@@ -47,7 +47,7 @@
 class IDFCalculator {
 
 public:
-  IDFCalculator(DominatorTree &DT) : DT(DT), useLiveIn(false) {}
+  IDFCalculator(DominatorTreeBase<BasicBlock> &DT) : DT(DT), useLiveIn(false) {}
 
   /// \brief Give the IDF calculator the set of blocks in which the value is
   /// defined.  This is equivalent to the set of starting blocks it should be
@@ -85,7 +85,7 @@
   void calculate(SmallVectorImpl<BasicBlock *> &IDFBlocks);
 
 private:
-  DominatorTree &DT;
+  DominatorTreeBase<BasicBlock> &DT;
   bool useLiveIn;
   DenseMap<DomTreeNode *, unsigned> DomLevels;
   const SmallPtrSetImpl<BasicBlock *> *LiveInBlocks;


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