Fixed minor bug in D8 related to mapping counters to a file.

src/d8.cc

 // Copyright 2011 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 1219 matching lines @@
   for (int i = 1; i < options.num_isolates; ++i) {
     options.isolate_sources[i].WaitForThread();
   }
 
   if (options.parallel_files != NULL)
     for (int i = 0; i < threads.length(); i++) {
       i::Thread* thread = threads[i];
       thread->Join();
       delete thread;
     }
-
-  OnExit();
 #endif  // V8_SHARED
   return 0;
 }
 
 
 int Shell::Main(int argc, char* argv[]) {
   if (!SetOptions(argc, argv)) return 1;
   Initialize();
 
   int result = 0;
@@ skipping 30 matching lines @@
   if (( options.interactive_shell
       || !options.script_executed )
       && !options.test_shell ) {
 #ifndef V8_SHARED
     InstallUtilityScript();
 #endif  // V8_SHARED
     RunShell();
   }
 
   V8::Dispose();
+  OnExit();

[Yang, 2011/08/24 09:44:02]

Delete the pointer to the counters file only after V8 has been disposed.

 
   return result;
 }
 
 }  // namespace v8
 
 
 #ifndef GOOGLE3
 int main(int argc, char* argv[]) {
   return v8::Shell::Main(argc, argv);
 }
 #endif