Remove the chromium_builder_qa_nacl_win64 target since it's not needed anymore.

build/all.gyp

 # Copyright (c) 2012 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.
 
 {
   'targets': [
     {
       'target_name': 'All',
       'type': 'none',
       'xcode_create_dependents_test_runner': 1,
@@ skipping 574 matching lines @@
         {
           'target_name': 'webkit_builder_win',
           'type': 'none',
           'dependencies': [
             '../webkit/webkit.gyp:test_shell',
             '../webkit/webkit.gyp:test_shell_tests',
             '../webkit/webkit.gyp:pull_in_webkit_unit_tests',
             '../webkit/webkit.gyp:pull_in_DumpRenderTree',
           ],
         },
-        {
-          'target_name': 'chromium_builder_qa_nacl_win64',
-          'type': 'none',
-          'dependencies': [
-            'chromium_builder_qa', # needed for pyauto
-            '../chrome/chrome.gyp:chrome_nacl_win64',
-          ],
-        }, # target_name: chromium_builder_qa_nacl_win64
       ],  # targets
       'conditions': [
         ['branding=="Chrome"', {
           'targets': [
             {
               'target_name': 'chrome_official_builder',
               'type': 'none',
               'dependencies': [
                 '../chrome/chrome.gyp:chromedriver',
                 '../chrome/chrome.gyp:chromedriver2',
@@ skipping 114 matching lines @@
             '../chrome/chrome.gyp:browser_tests_run',
             '../chrome/chrome.gyp:sync_integration_tests_run',
             '../chrome/chrome.gyp:unit_tests_run',
             '../net/net.gyp:net_unittests_run',
           ],
         }, # target_name: chromium_swarm_tests
       ],
     }],
   ], # conditions
 }