Remove pointless classof()'s.

Updates to llvm/Support/Casting.h have rendered these classof()'s
irrelevant.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165770 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 3 deletions

diff --git a/lib/Rewrite/Core/DeltaTree.cpp b/lib/Rewrite/Core/DeltaTree.cpp
index dff621d206..46922772c5 100644
--- a/lib/Rewrite/Core/DeltaTree.cpp
+++ b/lib/Rewrite/Core/DeltaTree.cpp
@@ -113,8 +113,6 @@ namespace {
     void RecomputeFullDeltaLocally();
 
     void Destroy();
-
-    //static inline bool classof(const DeltaTreeNode *) { return true; }
   };
 } // end anonymous namespace
 
@@ -149,7 +147,6 @@ namespace {
       return Children[i];
     }
 
-  //static inline bool classof(const DeltaTreeInteriorNode *) { return true; }
     static inline bool classof(const DeltaTreeNode *N) { return !N->isLeaf(); }
   };
 }