Added overloaded version of Deserializer::ReadOwnedPtr which allows

the target pointer to be passed by reference.  This can result in less
typing, as the object to be deserialized can be inferred from the
argument.

llvm-svn: 43647

include/llvm/Bitcode/Deserialize.h

@@ -124,6 +124,11 @@ public:
     return x;
   }
   
+  template <typename T>
+  inline void ReadOwnedPtr(T*& Ptr) {
+    Ptr = ReadOwnedPtr<T>();
+  }
+  
   template <typename T>
   void ReadPtr(T*& PtrRef) {
     ReadUIntPtr(reinterpret_cast<uintptr_t&>(PtrRef));