clang compatibility changes

src/ast.h

 // Copyright 2010 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1729 matching lines @@
                              RegExpNode* on_success);
   virtual RegExpText* AsText();
   virtual bool IsText();
   virtual bool IsTextElement() { return true; }
   virtual int min_match() { return length_; }
   virtual int max_match() { return length_; }
   virtual void AppendToText(RegExpText* text);
   void AddElement(TextElement elm)  {
     elements_.Add(elm);
     length_ += elm.length();
-  };
+  }
   ZoneList<TextElement>* elements() { return &elements_; }
  private:
   ZoneList<TextElement> elements_;
   int length_;
 };
 
 
 class RegExpQuantifier: public RegExpTree {
  public:
   enum Type { GREEDY, NON_GREEDY, POSSESSIVE };
@@ skipping 165 matching lines @@
   AST_NODE_LIST(DEF_VISIT)
 #undef DEF_VISIT
 
  private:
   bool stack_overflow_;
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_AST_H_