disable copying of Type objects.

llvm-svn: 68103

clang/include/clang/AST/Type.h

@@ -287,6 +287,8 @@ private:
   /// subclasses can pack their bitfields into the same word.
   unsigned TC : 5;
 
+  Type(const Type&);           // DO NOT IMPLEMENT.
+  void operator=(const Type&); // DO NOT IMPLEMENT.
 protected:
   // silence VC++ warning C4355: 'this' : used in base member initializer list
   Type *this_() { return this; }

clang/lib/AST/ASTContext.cpp

@@ -631,7 +631,7 @@ const RecordDecl *ASTContext::addRecordToClass(const ObjCInterfaceDecl *D) {
                                          D->getIdentifier());
   /// FIXME! Can do collection of ivars and adding to the record while
   /// doing it.
-  for (unsigned int i = 0; i != RecFields.size(); i++) {
+  for (unsigned i = 0, e = RecFields.size(); i != e; ++i) {
     NewRD->addDecl(FieldDecl::Create(*this, NewRD, 
                                      RecFields[i]->getLocation(), 
                                      RecFields[i]->getIdentifier(),