1 files changed, 4 insertions, 146 deletions

diff --git a/include/llvm/Constants.h b/include/llvm/Constants.h
index 2c7f577e34..a259590467 100644
--- a/include/llvm/Constants.h
+++ b/include/llvm/Constants.h
@@ -46,11 +46,6 @@ class ConstantInt : public Constant {
   ConstantInt(const ConstantInt &);      // DO NOT IMPLEMENT
   ConstantInt(const IntegerType *Ty, const APInt& V);
   APInt Val;
-protected:
-  static void destroyThis(ConstantInt*v) {
-    Constant::destroyThis(v);
-  }
-  friend class Value;
 public:
   /// Return the constant as an APInt value reference. This allows clients to
   /// obtain a copy of the value, with all its precision in tact.
@@ -223,10 +218,6 @@ class ConstantFP : public Constant {
   ConstantFP(const ConstantFP &);      // DO NOT IMPLEMENT
 protected:
   ConstantFP(const Type *Ty, const APFloat& V);
-  static void destroyThis(ConstantFP*v) {
-    Constant::destroyThis(v);
-  }
-  friend class Value;
 public:
   /// get() - Static factory methods - Return objects of the specified value
   static ConstantFP *get(const Type *Ty, const APFloat& V);
@@ -275,11 +266,6 @@ class ConstantAggregateZero : public Constant {
 protected:
   explicit ConstantAggregateZero(const Type *Ty)
     : Constant(Ty, ConstantAggregateZeroVal, 0, 0) {}
-
-  static void destroyThis(ConstantAggregateZero*v) {
-    Constant::destroyThis(v);
-  }
-  friend class Value;
 public:
   /// get() - static factory method for creating a null aggregate.  It is
   /// illegal to call this method with a non-aggregate type.
@@ -309,8 +295,7 @@ class ConstantArray : public Constant {
   ConstantArray(const ConstantArray &);      // DO NOT IMPLEMENT
 protected:
   ConstantArray(const ArrayType *T, const std::vector<Constant*> &Val);
-  static void destroyThis(ConstantArray*);
-  friend class Value;
+  ~ConstantArray();
 public:
   /// get() - Static factory methods - Return objects of the specified value
   static Constant *get(const ArrayType *T, const std::vector<Constant*> &);
@@ -376,8 +361,7 @@ class ConstantStruct : public Constant {
   ConstantStruct(const ConstantStruct &);      // DO NOT IMPLEMENT
 protected:
   ConstantStruct(const StructType *T, const std::vector<Constant*> &Val);
-  static void destroyThis(ConstantStruct*);
-  friend class Value;
+  ~ConstantStruct();
 public:
   /// get() - Static factory methods - Return objects of the specified value
   ///
@@ -421,8 +405,7 @@ class ConstantVector : public Constant {
   ConstantVector(const ConstantVector &);      // DO NOT IMPLEMENT
 protected:
   ConstantVector(const VectorType *T, const std::vector<Constant*> &Val);
-  static void destroyThis(ConstantVector*v);
-  friend class Value;
+  ~ConstantVector();
 public:
   /// get() - Static factory methods - Return objects of the specified value
   static Constant *get(const VectorType *T, const std::vector<Constant*> &);
@@ -479,10 +462,7 @@ protected:
   explicit ConstantPointerNull(const PointerType *T)
     : Constant(reinterpret_cast<const Type*>(T),
                Value::ConstantPointerNullVal, 0, 0) {}
-  static void destroyThis(ConstantPointerNull*v) {
-    Constant::destroyThis(v);
-  }
-  friend class Value;
+
 public:
 
   /// get() - Static factory methods - Return objects of the specified value
@@ -544,10 +524,6 @@ protected:
   static Constant *getShuffleVectorTy(const Type *Ty, Constant *V1,
                                       Constant *V2, Constant *Mask);
 
-  static void destroyThis(ConstantExpr* v) {
-    Constant::destroyThis(v);
-  }
-  friend class Value;
 public:
   // Static methods to construct a ConstantExpr of different kinds.  Note that
   // these methods may return a object that is not an instance of the
@@ -733,10 +709,6 @@ class UndefValue : public Constant {
   UndefValue(const UndefValue &);      // DO NOT IMPLEMENT
 protected:
   explicit UndefValue(const Type *T) : Constant(T, UndefValueVal, 0, 0) {}
-  static void destroyThis(UndefValue*v) {
-    Constant::destroyThis(v);
-  }
-  friend class Value;
 public:
   /// get() - Static factory methods - Return an 'undef' object of the specified
   /// type.
@@ -756,120 +728,6 @@ public:
   }
 };
 
-/// GetElementPtrConstantExpr - Helper class for Constants.cpp, 
-/// used behind the scenes to implement getelementpr constant exprs.
-class GetElementPtrConstantExpr : public ConstantExpr {
-protected:
-  static void destroyThis(GetElementPtrConstantExpr*v) {
-    delete [] v->OperandList;
-    ConstantExpr::destroyThis(v);
-  }
-  friend class Value;
-public:
-  GetElementPtrConstantExpr(Constant *C, const std::vector<Constant*> &IdxList,
-							const Type *DestTy);
-};
-
-/// UnaryConstantExpr - Helper class for Constants.cpp, used
-/// behind the scenes to implement unary constant exprs.
-class UnaryConstantExpr : public ConstantExpr {
-  Use Op;
-protected:
-  static void destroyThis(UnaryConstantExpr*v) {
-    ConstantExpr::destroyThis(v);
-  }
-  friend class Value;
-public:
-  UnaryConstantExpr(unsigned Opcode, Constant *C, const Type *Ty);
-};
-
-/// BinaryConstantExpr - Helper class for Constants.cpp, used
-/// behind the scenes to implement binary constant exprs.
-class BinaryConstantExpr : public ConstantExpr {
-  Use Ops[2];
-protected:
-  static void destroyThis(BinaryConstantExpr*v) {
-    ConstantExpr::destroyThis(v);
-  }
-  friend class Value;
-public:
-  BinaryConstantExpr(unsigned Opcode, Constant *C1, Constant *C2)
-    : ConstantExpr(C1->getType(), Opcode, Ops, 2) {
-    Ops[0].init(C1, this);
-    Ops[1].init(C2, this);
-  }
-};
-
-/// SelectConstantExpr - Helper class for Constants.cpp, used
-/// behind the scenes to implement select constant exprs.
-class SelectConstantExpr : public ConstantExpr {
-  Use Ops[3];
-protected:
-  static void destroyThis(SelectConstantExpr*v) {
-    ConstantExpr::destroyThis(v);
-  }
-  friend class Value;
-public:
-  SelectConstantExpr(Constant *C1, Constant *C2, Constant *C3);
-};
-
-/// ExtractElementConstantExpr - Helper class for Constants.cpp, used 
-/// behind the scenes to implement extractelement constant exprs.
-class ExtractElementConstantExpr : public ConstantExpr {
-  Use Ops[2];
-protected:
-  static void destroyThis(ExtractElementConstantExpr*v) {
-    ConstantExpr::destroyThis(v);
-  }
-  friend class Value;
-public:
-  ExtractElementConstantExpr(Constant *C1, Constant *C2);
-};
-
-/// InsertElementConstantExpr - Helper class for Constants.cpp, used 
-/// behind the scenes to implement insertelement constant exprs.
-class InsertElementConstantExpr : public ConstantExpr {
-  Use Ops[3];
-protected:
-  static void destroyThis(InsertElementConstantExpr*v) {
-    ConstantExpr::destroyThis(v);
-  }
-  friend class Value;
-public:
-  InsertElementConstantExpr(Constant *C1, Constant *C2, Constant *C3);
-};
-
-/// ShuffleVectorConstantExpr - Helper class for Constants.cpp, used 
-/// behind the scenes to implement shufflevector constant exprs.
-class ShuffleVectorConstantExpr : public ConstantExpr {
-  Use Ops[3];
-protected:
-  static void destroyThis(ShuffleVectorConstantExpr*v) {
-    ConstantExpr::destroyThis(v);
-  }
-  friend class Value;
-public:
-  ShuffleVectorConstantExpr(Constant *C1, Constant *C2, Constant *C3);
-};
-
-
-
-// CompareConstantExpr - Helper class for Constants.cpp, used
-// behind the scenes to implement ICmp and FCmp constant expressions. This is
-// needed in order to store the predicate value for these instructions.
-class CompareConstantExpr : public ConstantExpr {
-protected:
-  static void destroyThis(CompareConstantExpr*v) {
-    ConstantExpr::destroyThis(v);
-  }
-  friend class Value;
-public:
-  unsigned short predicate;
-  Use Ops[2];
-  CompareConstantExpr(unsigned opc, unsigned short pred, 
-                      Constant* LHS, Constant* RHS);
-};
-
 } // End llvm namespace
 
 #endif