Revert 80819 due to failed tests

chrome/test/out_of_proc_test_runner.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <string>
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/environment.h"
 #include "base/file_util.h"
@@ skipping 561 matching lines @@
         sandbox::TargetPolicy* policy = broker_services->CreatePolicy();
         sandbox::ResultCode result = policy->CreateAlternateDesktop(true);
         CHECK(sandbox::SBOX_ERROR_FAILED_TO_SWITCH_BACK_WINSTATION != result);
         policy->Release();
       }
     }
 #endif
     return ChromeTestSuite(argc, argv).Run();
   }
 
-  // The exit manager is in charge of calling the dtors of singleton objects.
-  // On Windows, the call to ChromeMain() below will construct one for the
-  // chrome.dll module, but that global is not shared with this module, so if
-  // chrome.dll calls back out to this module and the called code uses a
-  // singleton, we'll need this.  On other platforms, ChromeMain() isn't called
-  // at all below, so this is the lone exit manager for any code after this
-  // point.
-  // NOTE: We can't init this atop main() because ChromeTestSuite, as a subclass
-  // of TestSuite, creates one.  So we wait until after the Run() call above to
-  // create the manager for the code path that _doesn't_ use ChromeTestSuite.
-  base::AtExitManager exit_manager;
-
 #if defined(OS_WIN)
   if (command_line->HasSwitch(switches::kProcessType)) {
     // This is a child process, call ChromeMain.
     FilePath chrome_path(command_line->GetProgram().DirName());
     chrome_path = chrome_path.Append(chrome::kBrowserResourcesDll);
     HMODULE dll = LoadLibrary(chrome_path.value().c_str());
     DLL_MAIN entry_point =
         reinterpret_cast<DLL_MAIN>(::GetProcAddress(dll, "ChromeMain"));
     if (!entry_point)
       return -1;
@@ skipping 36 matching lines @@
       exit_code = 1;
       break;
     }
 
     // Special value "-1" means "repeat indefinitely".
     if (cycles != -1)
       cycles--;
   }
   return exit_code;
 }