Index script compilation cache over context

src/debug.cc

 // Copyright 2012 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 727 matching lines @@
   // Bail out if the index is invalid.
   if (index == -1) {
     return false;
   }
 
   // Find source and name for the requested script.
   Handle<String> source_code =
       isolate->bootstrapper()->NativesSourceLookup(index);
   Vector<const char> name = Natives::GetScriptName(index);
   Handle<String> script_name = factory->NewStringFromAscii(name);
+  Handle<Context> context = isolate->native_context();
 
   // Compile the script.
   Handle<SharedFunctionInfo> function_info;
   function_info = Compiler::Compile(source_code,
                                     script_name,
-                                    0, 0, NULL, NULL,
+                                    0, 0,
+                                    context,
+                                    NULL, NULL,
                                     Handle<String>::null(),
                                     NATIVES_CODE);
 
   // Silently ignore stack overflows during compilation.
   if (function_info.is_null()) {
     ASSERT(isolate->has_pending_exception());
     isolate->clear_pending_exception();
     return false;
   }
 
   // Execute the shared function in the debugger context.
-  Handle<Context> context = isolate->native_context();
   bool caught_exception;
   Handle<JSFunction> function =
       factory->NewFunctionFromSharedFunctionInfo(function_info, context);
 
   Handle<Object> exception =
       Execution::TryCall(function, Handle<Object>(context->global_object()),
                          0, NULL, &caught_exception);
 
   // Check for caught exceptions.
   if (caught_exception) {
@@ skipping 2879 matching lines @@
     {
       Locker locker;
       Isolate::Current()->debugger()->CallMessageDispatchHandler();
     }
   }
 }
 
 #endif  // ENABLE_DEBUGGER_SUPPORT
 
 } }  // namespace v8::internal