2 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
index f242df4f97a..0ff4664b2e4 100644
--- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
+++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
@@ -197,7 +197,7 @@ namespace {
   /// @brief A class for maintaining the slot number definition
   /// as a placeholder for the actual definition for forward constants defs.
   class ConstantPlaceHolder : public ConstantExpr {
-    void operator=(const ConstantPlaceHolder &); // DO NOT IMPLEMENT
+    void operator=(const ConstantPlaceHolder &) LLVM_DELETED_FUNCTION;
   public:
     // allocate space for exactly one operand
     void *operator new(size_t s) {
diff --git a/llvm/lib/Bitcode/Writer/ValueEnumerator.h b/llvm/lib/Bitcode/Writer/ValueEnumerator.h
index a6ca5360624..75468e6c5e2 100644
--- a/llvm/lib/Bitcode/Writer/ValueEnumerator.h
+++ b/llvm/lib/Bitcode/Writer/ValueEnumerator.h
@@ -78,9 +78,9 @@ private:
 
   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);