Disable warnings failing when using Clang on Windows

webrtc/webrtc_examples.gyp

 # Copyright (c) 2012 The WebRTC Project Authors. All rights reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 {
   'includes': [
     '../talk/build/common.gypi',
@@ skipping 85 matching lines @@
                 'examples/peerconnection/client/main.cc',
                 'examples/peerconnection/client/main_wnd.cc',
                 'examples/peerconnection/client/main_wnd.h',
               ],
               'msvs_settings': {
                 'VCLinkerTool': {
                  'SubSystem': '2',  # Windows
                 },
               },
             }],  # OS=="win"
+            ['OS=="win" and clang==1', {
+              'msvs_settings': {
+                'VCCLCompilerTool': {
+                  'AdditionalOptions': [
+                    # Disable warnings failing when compiling with Clang on Windows.
+                    # https://bugs.chromium.org/p/webrtc/issues/detail?id=5366
+                    '-Wno-reorder',
+                    '-Wno-unused-function',
+                  ],
+                },
+              },
+            }], # OS=="win" and clang==1
             ['OS=="linux"', {
               'sources': [
                 'examples/peerconnection/client/linux/main.cc',
                 'examples/peerconnection/client/linux/main_wnd.cc',
                 'examples/peerconnection/client/linux/main_wnd.h',
               ],
               'cflags': [
                 '<!@(pkg-config --cflags glib-2.0 gobject-2.0 gtk+-2.0)',
               ],
               'link_settings': {
@@ skipping 283 matching lines @@
             'apk_name': 'AppRTCDemoTest',
             'java_in_dir': 'examples/androidtests',
             'is_test_apk': 1,
           },
           'includes': [ '../build/java_apk.gypi' ],
         },
       ],  # targets
     }],  # OS=="android"
   ],
 }