Renamed "symbols" to "internalized strings" throughout the code base,

test/cctest/test-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 135 matching lines @@
     v8::internal::Isolate* isolate = v8::internal::Isolate::Current();
     v8::internal::Debug* debug = isolate->debug();
     // Expose the debug context global object in the global object for testing.
     debug->Load();
     debug->debug_context()->set_security_token(
         v8::Utils::OpenHandle(*context_)->security_token());
 
     Handle<JSGlobalProxy> global(Handle<JSGlobalProxy>::cast(
         v8::Utils::OpenHandle(*context_->Global())));
     Handle<v8::internal::String> debug_string =
-        FACTORY->LookupOneByteSymbol(STATIC_ASCII_VECTOR("debug"));
+        FACTORY->InternalizeOneByteString(STATIC_ASCII_VECTOR("debug"));
     SetProperty(isolate, global, debug_string,
         Handle<Object>(debug->debug_context()->global_proxy()), DONT_ENUM,
         ::v8::internal::kNonStrictMode);
   }
 
  private:
   v8::Persistent<v8::Context> context_;
 };
 
 
@@ skipping 7356 matching lines @@
 TEST(LiveEditDisabled) {
   v8::internal::FLAG_allow_natives_syntax = true;
   v8::HandleScope scope;
   LocalContext context;
   v8::Debug::SetLiveEditEnabled(false);
   CompileRun("%LiveEditCompareStrings('', '')");
 }
 
 
 #endif  // ENABLE_DEBUGGER_SUPPORT