Remove dead code.

[oota-llvm.git] / include / llvm / ADT / BitVector.h

diff --git a/include/llvm/ADT/BitVector.h b/include/llvm/ADT/BitVector.h
index 0dbe810d904321224cd38e29f59229ed48ad86cb..f58dd7356c7dd093e8550701260d306ce1a8e3ca 100644 (file)
--- a/include/llvm/ADT/BitVector.h
+++ b/include/llvm/ADT/BitVector.h
@@ -53,7 +53,7 @@ public:
       BitPos = Idx % BITWORD_SIZE;
     }
 
-    ~reference() {}
+    reference(const reference&) = default;
 
     reference &operator=(reference t) {
       *this = bool(t);