[Isolates] Statics 7: ExternalReference*/Simulator/dtoa...

src/isolate.cc

 // Copyright 2006-2010 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 248 matching lines @@
       regexp_stack_(NULL),
       frame_element_constant_list_(0),
       result_constant_list_(0) {
   memset(isolate_addresses_, 0,
       sizeof(isolate_addresses_[0]) * (k_isolate_address_count + 1));
 
   heap_.isolate_ = this;
   zone_.isolate_ = this;
   stack_guard_.isolate_ = this;
 
+#if defined(V8_TARGET_ARCH_ARM) && !defined(__arm__)
+  simulator_initialized_ = false;
+  simulator_i_cache_ = NULL;
+  simulator_key_ = Thread::CreateThreadLocalKey();
+  simulator_redirection_ = NULL;
+#endif
+
 #ifdef DEBUG
   // heap_histograms_ initializes itself.
   memset(&js_spill_information_, 0, sizeof(js_spill_information_));
   memset(code_kind_statistics_, 0,
          sizeof(code_kind_statistics_[0]) * Code::NUMBER_OF_KINDS);
 #endif
 
 #ifdef ENABLE_DEBUGGER_SUPPORT
   debug_ = NULL;
   debugger_ = NULL;
@@ skipping 113 matching lines @@
   delete global_handles_;
   global_handles_ = NULL;
 
 #ifdef ENABLE_DEBUGGER_SUPPORT
   delete debugger_;
   debugger_ = NULL;
   delete debug_;
   debug_ = NULL;
 #endif
 
+#if defined(V8_TARGET_ARCH_ARM) && !defined(__arm__)
+  Thread::DeleteThreadLocalKey(simulator_key_);
+#endif
+
   if (state_ == INITIALIZED) --number_of_isolates_;
 }
 
 
 bool Isolate::PreInit() {
   if (state_ != UNINITIALIZED) return true;
   ASSERT(global_isolate_ == this);
 
 #ifdef ENABLE_DEBUGGER_SUPPORT
   debug_ = new Debug(this);
@@ skipping 160 matching lines @@
     LOG(LogCodeObjects());
     LOG(LogCompiledFunctions());
   }
 
   state_ = INITIALIZED;
   return true;
 }
 
 
 } }  // namespace v8::internal