Template DominatorTreeBase by node type.  This is the next major step towards
having dominator information on MBB's.

llvm-svn: 43036
diff --git a/llvm/lib/Analysis/PostDominators.cpp b/llvm/lib/Analysis/PostDominators.cpp
index f066f7a..0384fad 100644
--- a/llvm/lib/Analysis/PostDominators.cpp
+++ b/llvm/lib/Analysis/PostDominators.cpp
@@ -47,7 +47,7 @@
   
   Vertex.push_back(0);
     
-  Calculate<Inverse<BasicBlock*> >(*this, F);
+  Calculate<Inverse<BasicBlock*>, GraphTraits<Inverse<BasicBlock*> > >(*this, F);
   return false;
 }