Strict mode detection in preparser.

src/preparse-data.h

 // Copyright 2011 the V8 project authors. All rights reserved.
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-#ifndef V8_PREPARSER_DATA_H_
-#define V8_PREPARSER_DATA_H_
+#ifndef V8_PREPARSE_DATA_H_
+#define V8_PREPARSE_DATA_H_
 
 #include "hashmap.h"
 #include "utils-inl.h"
 
 namespace v8 {
 namespace internal {
 
-// Generic and general data used by preparse data recorders and readers.
-
-class PreparseDataConstants : public AllStatic {
- public:
-  // Layout and constants of the preparse data exchange format.
-  static const unsigned kMagicNumber = 0xBadDead;
-  static const unsigned kCurrentVersion = 6;
-
-  static const int kMagicOffset = 0;
-  static const int kVersionOffset = 1;
-  static const int kHasErrorOffset = 2;
-  static const int kFunctionsSizeOffset = 3;
-  static const int kSymbolCountOffset = 4;
-  static const int kSizeOffset = 5;
-  static const int kHeaderSize = 6;
-
-  // If encoding a message, the following positions are fixed.
-  static const int kMessageStartPos = 0;
-  static const int kMessageEndPos = 1;
-  static const int kMessageArgCountPos = 2;
-  static const int kMessageTextPos = 3;
-
-  static const byte kNumberTerminator = 0x80u;
-};
-
-
 // ----------------------------------------------------------------------------
 // ParserRecorder - Logging of preparser data.
 
 // Abstract interface for preparse data recorder.
 class ParserRecorder {
  public:
   ParserRecorder() { }
   virtual ~ParserRecorder() { }
 
   // Logs the scope and some details of a function literal in the source.
@@ skipping 167 matching lines @@
   Collector<byte> literal_chars_;
   Collector<byte> symbol_store_;
   Collector<Key> symbol_keys_;
   HashMap symbol_table_;
   int symbol_id_;
 };
 
 
 } }  // namespace v8::internal.
 
-#endif  // V8_PREPARSER_DATA_H_
+#endif  // V8_PREPARSE_DATA_H_