Delete obsolete function mergeUseListsImpl

mergeUseLists is implemented iteratively since r243590.

Differential Revision: https://reviews.llvm.org/D40491

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@319061 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/IR/Value.h b/include/llvm/IR/Value.h
index 60a64c8ba8a5cb783d2cc6423d9f4f28fd4774c1..12a4877320bc41cdf55c7954ff9588d626f12f3a 100644 (file)
--- a/include/llvm/IR/Value.h
+++ b/include/llvm/IR/Value.h
@@ -651,12 +651,6 @@ private:
     return Merged;
   }
 
-  /// \brief Tail-recursive helper for \a mergeUseLists().
-  ///
-  /// \param[out] Next the first element in the list.
-  template <class Compare>
-  static void mergeUseListsImpl(Use *L, Use *R, Use **Next, Compare Cmp);
-
 protected:
   unsigned short getSubclassDataFromValue() const { return SubclassData; }
   void setValueSubclassData(unsigned short D) { SubclassData = D; }