diff --git a/include/llvm/Analysis/DominanceFrontier.h b/include/llvm/Analysis/DominanceFrontier.h
index f42b9cbbfed..996700efdb6 100644
--- a/include/llvm/Analysis/DominanceFrontier.h
+++ b/include/llvm/Analysis/DominanceFrontier.h
@@ -102,7 +102,9 @@ public:
   void print(raw_ostream &OS) const;
 
   /// dump - Dump the dominance frontier to dbgs().
+#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
   void dump() const;
+#endif
 };
 
 //===-------------------------------------
diff --git a/include/llvm/Analysis/RegionInfo.h b/include/llvm/Analysis/RegionInfo.h
index 49c88fd5cae..6ff7f97d01f 100644
--- a/include/llvm/Analysis/RegionInfo.h
+++ b/include/llvm/Analysis/RegionInfo.h
@@ -424,8 +424,10 @@ public:
   void print(raw_ostream &OS, bool printTree = true, unsigned level = 0,
              PrintStyle Style = PrintNone) const;
 
+#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
   /// @brief Print the region to stderr.
   void dump() const;
+#endif
 
   /// @brief Check if the region contains a BasicBlock.
   ///
@@ -732,7 +734,9 @@ public:
   static typename RegionT::PrintStyle printStyle;
 
   void print(raw_ostream &OS) const;
+#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
   void dump() const;
+#endif
 
   void releaseMemory();