Use LLVM_DELETED_FUNCTION in place of 'DO NOT IMPLEMENT' comments.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163974 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Bitcode/Writer/ValueEnumerator.h b/lib/Bitcode/Writer/ValueEnumerator.h
index a6ca536..75468e6 100644
--- a/lib/Bitcode/Writer/ValueEnumerator.h
+++ b/lib/Bitcode/Writer/ValueEnumerator.h
@@ -78,9 +78,9 @@
 
   unsigned FirstFuncConstantID;
   unsigned FirstInstID;
-  
-  ValueEnumerator(const ValueEnumerator &);  // DO NOT IMPLEMENT
-  void operator=(const ValueEnumerator &);   // DO NOT IMPLEMENT
+
+  ValueEnumerator(const ValueEnumerator &) LLVM_DELETED_FUNCTION;
+  void operator=(const ValueEnumerator &) LLVM_DELETED_FUNCTION;
 public:
   ValueEnumerator(const Module *M);