Mark unimplemented copy constructors and copy assignment operators as LLVM_DELETED_FUNCTION.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164014 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/ADT/ImmutableList.h

@@ -33,9 +33,8 @@ class ImmutableListImpl : public FoldingSetNode {
 
   friend class ImmutableListFactory<T>;
 
-  // Do not implement.
+  void operator=(const ImmutableListImpl&) LLVM_DELETED_FUNCTION;
-  void operator=(const ImmutableListImpl&);
+  ImmutableListImpl(const ImmutableListImpl&) LLVM_DELETED_FUNCTION;
-  ImmutableListImpl(const ImmutableListImpl&);
 
 public:
   const T& getHead() const { return Head; }

include/llvm/ADT/ImmutableMap.h

@@ -122,8 +122,8 @@ public:
     }
 
   private:
-    Factory(const Factory& RHS); // DO NOT IMPLEMENT
+    Factory(const Factory& RHS) LLVM_DELETED_FUNCTION;
-    void operator=(const Factory& RHS); // DO NOT IMPLEMENT
+    void operator=(const Factory& RHS) LLVM_DELETED_FUNCTION;
   };
 
   bool contains(key_type_ref K) const {

include/llvm/ADT/ImmutableSet.h

@@ -1007,8 +1007,8 @@ public:
     }
 
   private:
-    Factory(const Factory& RHS); // DO NOT IMPLEMENT
+    Factory(const Factory& RHS) LLVM_DELETED_FUNCTION;
-    void operator=(const Factory& RHS); // DO NOT IMPLEMENT
+    void operator=(const Factory& RHS) LLVM_DELETED_FUNCTION;
   };
 
   friend class Factory;

include/llvm/ADT/OwningPtr.h

@@ -14,6 +14,7 @@
 #ifndef LLVM_ADT_OWNING_PTR_H
 #define LLVM_ADT_OWNING_PTR_H
 
+#include "llvm/Support/Compiler.h"
 #include <cassert>
 #include <cstddef>
 
@@ -25,8 +26,8 @@ namespace llvm {
 /// pointee object can be taken away from OwningPtr by using the take method.
 template<class T>
 class OwningPtr {
-  OwningPtr(OwningPtr const &);             // DO NOT IMPLEMENT
+  OwningPtr(OwningPtr const &) LLVM_DELETED_FUNCTION;
-  OwningPtr &operator=(OwningPtr const &);  // DO NOT IMPLEMENT
+  OwningPtr &operator=(OwningPtr const &) LLVM_DELETED_FUNCTION;
   T *Ptr;
 public:
   explicit OwningPtr(T *P = 0) : Ptr(P) {}
@@ -79,8 +80,8 @@ inline void swap(OwningPtr<T> &a, OwningPtr<T> &b) {
 ///  functionality as OwningPtr, except that it works for array types.
 template<class T>
 class OwningArrayPtr {
-  OwningArrayPtr(OwningArrayPtr const &);            // DO NOT IMPLEMENT
+  OwningArrayPtr(OwningArrayPtr const &) LLVM_DELETED_FUNCTION;
-  OwningArrayPtr &operator=(OwningArrayPtr const &); // DO NOT IMPLEMENT
+  OwningArrayPtr &operator=(OwningArrayPtr const &) LLVM_DELETED_FUNCTION;
   T *Ptr;
 public:
   explicit OwningArrayPtr(T *P = 0) : Ptr(P) {}

include/llvm/ADT/ScopedHashTable.h

@@ -90,8 +90,8 @@ class ScopedHashTableScope {
   /// LastValInScope - This is the last value that was inserted for this scope
   /// or null if none have been inserted yet.
   ScopedHashTableVal<K, V> *LastValInScope;
-  void operator=(ScopedHashTableScope&);       // DO NOT IMPLEMENT
+  void operator=(ScopedHashTableScope&) LLVM_DELETED_FUNCTION;
-  ScopedHashTableScope(ScopedHashTableScope&); // DO NOT IMPLEMENT
+  ScopedHashTableScope(ScopedHashTableScope&) LLVM_DELETED_FUNCTION;
 public:
   ScopedHashTableScope(ScopedHashTable<K, V, KInfo, AllocatorTy> &HT);
   ~ScopedHashTableScope();

include/llvm/ADT/SparseSet.h

@@ -128,8 +128,8 @@ class SparseSet {
 
   // Disable copy construction and assignment.
   // This data structure is not meant to be used that way.
-  SparseSet(const SparseSet&); // DO NOT IMPLEMENT.
+  SparseSet(const SparseSet&) LLVM_DELETED_FUNCTION;
-  SparseSet &operator=(const SparseSet&); // DO NOT IMPLEMENT.
+  SparseSet &operator=(const SparseSet&) LLVM_DELETED_FUNCTION;
 
 public:
   typedef ValueT value_type;

include/llvm/ADT/ValueMap.h

@@ -80,8 +80,8 @@ class ValueMap {
   typedef typename Config::ExtraData ExtraData;
   MapT Map;
   ExtraData Data;
-  ValueMap(const ValueMap&); // DO NOT IMPLEMENT
+  ValueMap(const ValueMap&) LLVM_DELETED_FUNCTION;
-  ValueMap& operator=(const ValueMap&); // DO NOT IMPLEMENT
+  ValueMap& operator=(const ValueMap&) LLVM_DELETED_FUNCTION;
 public:
   typedef KeyT key_type;
   typedef ValueT mapped_type;

include/llvm/ADT/ilist.h

@@ -38,6 +38,7 @@
 #ifndef LLVM_ADT_ILIST_H
 #define LLVM_ADT_ILIST_H
 
+#include "llvm/Support/Compiler.h"
 #include <algorithm>
 #include <cassert>
 #include <cstddef>
@@ -331,8 +332,8 @@ class iplist : public Traits {
 
   // No fundamental reason why iplist can't be copyable, but the default
   // copy/copy-assign won't do.
-  iplist(const iplist &);         // do not implement
+  iplist(const iplist &) LLVM_DELETED_FUNCTION;
-  void operator=(const iplist &); // do not implement
+  void operator=(const iplist &) LLVM_DELETED_FUNCTION;
 
 public:
   typedef NodeTy *pointer;

include/llvm/Support/FileOutputBuffer.h

@@ -78,9 +78,10 @@ public:
   ~FileOutputBuffer();
 
   
+private:
+  FileOutputBuffer(const FileOutputBuffer &) LLVM_DELETED_FUNCTION;
+  FileOutputBuffer &operator=(const FileOutputBuffer &) LLVM_DELETED_FUNCTION;
 protected:
-  FileOutputBuffer(const FileOutputBuffer &); // DO NOT IMPLEMENT
-  FileOutputBuffer &operator=(const FileOutputBuffer &); // DO NOT IMPLEMENT
   FileOutputBuffer(uint8_t *Start, uint8_t *End,
                     StringRef Path, StringRef TempPath);
     

include/llvm/Support/MutexGuard.h

@@ -26,8 +26,8 @@ namespace llvm {
   /// @brief Guard a section of code with a Mutex.
   class MutexGuard {
     sys::Mutex &M;
-    MutexGuard(const MutexGuard &);    // DO NOT IMPLEMENT
+    MutexGuard(const MutexGuard &) LLVM_DELETED_FUNCTION;
-    void operator=(const MutexGuard &); // DO NOT IMPLEMENT
+    void operator=(const MutexGuard &) LLVM_DELETED_FUNCTION;
   public:
     MutexGuard(sys::Mutex &m) : M(m) { M.acquire(); }
     ~MutexGuard() { M.release(); }

include/llvm/Support/Registry.h

@@ -37,7 +37,7 @@ namespace llvm {
   /// is necessary to define an alternate traits class.
   template <typename T>
   class RegistryTraits {
-    RegistryTraits(); // Do not implement.
+    RegistryTraits() LLVM_DELETED_FUNCTION;
 
   public:
     typedef SimpleRegistryEntry<T> entry;
@@ -63,7 +63,7 @@ namespace llvm {
     class iterator;
 
   private:
-    Registry(); // Do not implement.
+    Registry() LLVM_DELETED_FUNCTION;
 
     static void Announce(const entry &E) {
       for (listener *Cur = ListenerHead; Cur; Cur = Cur->Next)

include/llvm/Support/ValueHandle.h

@@ -60,7 +60,7 @@ private:
   // access.
   PointerIntPair<Value*, 2> VP;
 
-  explicit ValueHandleBase(const ValueHandleBase&); // DO NOT IMPLEMENT.
+  ValueHandleBase(const ValueHandleBase&) LLVM_DELETED_FUNCTION;
 public:
   explicit ValueHandleBase(HandleBaseKind Kind)
     : PrevPair(0, Kind), Next(0), VP(0, 0) {}