X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FValue.h;h=5b19435ebaf4c5bb5c2f3b301bbcf12dfac75a27;hb=3756e70af69096a82b367ee9667e7720ca2201e4;hp=84ed037ae77eccadeb2fdea54afdc6f4e1e085dc;hpb=f1d0f7781e766df878bec4e7977fa3204374f394;p=oota-llvm.git

diff --git a/include/llvm/Value.h b/include/llvm/Value.h
index 84ed037ae77..5b19435ebaf 100644
--- a/include/llvm/Value.h
+++ b/include/llvm/Value.h
@@ -16,6 +16,7 @@
 
 #include "llvm/Use.h"
 #include "llvm/Support/Casting.h"
+#include "llvm/Support/Compiler.h"
 
 namespace llvm {
 
@@ -80,8 +81,8 @@ private:
   friend class ValueHandleBase;
   ValueName *Name;
 
-  void operator=(const Value &);     // Do not implement
-  Value(const Value &);              // Do not implement
+  void operator=(const Value &) LLVM_DELETED_FUNCTION;
+  Value(const Value &) LLVM_DELETED_FUNCTION;
 
 protected:
   /// printCustom - Value subclasses can override this to implement custom
@@ -107,9 +108,10 @@ public:
   /// All values hold a context through their type.
   LLVMContext &getContext() const;
 
-  // All values can potentially be named...
-  bool hasName() const { return Name != 0; }
+  // All values can potentially be named.
+  bool hasName() const { return Name != 0 && SubclassID != MDStringVal; }
   ValueName *getValueName() const { return Name; }
+  void setValueName(ValueName *VN) { Name = VN; }
   
   /// getName() - Return a constant reference to the value's name. This is cheap
   /// and guaranteed to return the same reference as long as the value is not
@@ -119,7 +121,7 @@ public:
   /// setName() - Change the name of the value, choosing a new unique name if
   /// the provided name is taken.
   ///
-  /// \arg Name - The new name; or "" if the value's name should be removed.
+  /// \param Name The new name; or "" if the value's name should be removed.
   void setName(const Twine &Name);
 
   
@@ -255,11 +257,6 @@ public:
   /// hasValueHandle - Return true if there is a value handle associated with
   /// this value.
   bool hasValueHandle() const { return HasValueHandle; }
-  
-  // Methods for support type inquiry through isa, cast, and dyn_cast:
-  static inline bool classof(const Value *) {
-    return true; // Values are always values.
-  }
 
   /// stripPointerCasts - This method strips off any unneeded pointer casts and
   /// all-zero GEPs from the specified value, returning the original uncasted