re2 building on x64 windows

third_party/re2/re2.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.
 
 {
   'variables': {
     'use_system_re2%': 0,
   },
   'conditions': [
     ['use_system_re2==0', {
@@ skipping 63 matching lines @@
             'util/util.h',
           ],
           'conditions': [
             ['OS=="win"', {
               'sources': [
                 'mswin/stdint.h'
               ],
               'include_dirs': [
                 'mswin'
               ],
-              'msvs_disabled_warnings': [ 4018, 4722 ],
+              'msvs_disabled_warnings': [ 4018, 4722, 4267 ],
             }]
           ]
         },
       ],
     }, { # use_system_re2==1
       'targets': [
         {
           'target_name': 're2',
           'type': 'none',
           'variables': {
@@ skipping 12 matching lines @@
           'link_settings': {
             'libraries': [
               '-lre2',
             ],
           },
         }
       ],
     }],
   ],
 }