Add ATTRIBUTE_UNUSED to methods that are not supposed to be used.

llvm-svn: 111082

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
index 8f999a68758..be2c1ce9862 100644
--- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
+++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
@@ -135,8 +135,8 @@ 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 {
-    ConstantPlaceHolder();                       // DO NOT IMPLEMENT
-    void operator=(const ConstantPlaceHolder &); // DO NOT IMPLEMENT
+    ConstantPlaceHolder() ATTRIBUTE_UNUSED;      // DO NOT IMPLEMENT
+    void operator=(const ConstantPlaceHolder &) ATTRIBUTE_UNUSED;//NOT IMPLEMENT
   public:
     // allocate space for exactly one operand
     void *operator new(size_t s) {