[Isolates] Move contents of Top into Isolate....

src/v8.cc

 // Copyright 2006-2009 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 49 matching lines @@
 
 void V8::SetFatalError() {
   is_running_ = false;
   has_fatal_error_ = true;
 }
 
 
 void V8::TearDown() {
   if (!has_been_setup_ || has_been_disposed_) return;
 
-  OProfileAgent::TearDown();
-
-  if (FLAG_preemption) {
-    v8::Locker locker;
-    v8::Locker::StopPreemption();
-  }
-
-  Builtins::TearDown();
-  Isolate::Current()->bootstrapper()->TearDown();
-
-  Top::TearDown();
-
-  HeapProfiler::TearDown();
-
-  CpuProfiler::TearDown();
-
-  HEAP->TearDown();
-
-  Logger::TearDown();
+  Isolate::TearDownAndRecreateGlobalIsolate();
 
   is_running_ = false;
   has_been_disposed_ = true;
 }
 
 
 static uint32_t random_seed() {
   if (FLAG_random_seed == 0) {
     return random();
   }
@@ skipping 48 matching lines @@
   // ( 1.(20 0s)(32 random bits) x 2^20 ) - (1.0 x 2^20)).
   const double binary_million = 1048576.0;
   r->double_value = binary_million;
   r->uint64_t_value |=  random_bits;
   r->double_value -= binary_million;
 
   return heap_number;
 }
 
 } }  // namespace v8::internal