- Split Dart core libraries into shared sources and patch sources.

vm/bootstrap.h

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #ifndef VM_BOOTSTRAP_H_
 #define VM_BOOTSTRAP_H_
 
 #include "vm/allocation.h"
 
 namespace dart {
 
 // Forward declarations.
 class Library;
 class RawError;
 class RawScript;
 class Script;
 
 class Bootstrap : public AllStatic {
  public:
-  static RawScript* LoadScript();
-  static RawScript* LoadImplScript();
-  static RawScript* LoadMathScript();
-  static RawScript* LoadIsolateScript();
-  static RawScript* LoadMirrorsScript();
+  static RawScript* LoadCoreScript(bool patch);
+  static RawScript* LoadCoreImplScript(bool patch);
+  static RawScript* LoadMathScript(bool patch);
+  static RawScript* LoadIsolateScript(bool patch);
+  static RawScript* LoadMirrorsScript(bool patch);
   static RawError* Compile(const Library& library, const Script& script);
   static void SetupNativeResolver();
 
  private:
+  static RawScript* LoadScript(const char* url, const char* source, bool patch);
+
   static const char corelib_source_[];
+  static const char corelib_patch_[];
   static const char corelib_impl_source_[];
+  static const char corelib_impl_patch_[];
   static const char math_source_[];
+  static const char math_patch_[];
   static const char isolate_source_[];
+  static const char isolate_patch_[];
   static const char mirrors_source_[];
+  static const char mirrors_patch_[];
 };
 
 }  // namespace dart
 
 #endif  // VM_BOOTSTRAP_H_