Two-threaded parser

src/preparse-data.h

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_PREPARSE_DATA_H_
 #define V8_PREPARSE_DATA_H_
 
 #include "allocation.h"
 #include "hashmap.h"
+#include "preparse-data-format.h"
 #include "utils-inl.h"
 
 namespace v8 {
 namespace internal {
 
 
 // Abstract interface for preparse data recorder.
 class ParserRecorder {
  public:
   ParserRecorder() { }
@@ skipping 67 matching lines @@
   }
   int properties() const {
     ASSERT(!has_error_);
     return properties_;
   }
   StrictMode strict_mode() const {
     ASSERT(!has_error_);
     return strict_mode_;
   }
   int is_reference_error() const { return is_reference_error_; }
-  const char* message() {
+  const char* message() const {
     ASSERT(has_error_);
     return message_;
   }
   const char* argument_opt() const {
     ASSERT(has_error_);
     return argument_opt_;
   }
 
  private:
   bool has_error_;
@@ skipping 57 matching lines @@
 
 #ifdef DEBUG
   int prev_start_;
 #endif
 };
 
 
 } }  // namespace v8::internal.
 
 #endif  // V8_PREPARSE_DATA_H_