Disable C++ exceptions in std libraries on Windows

tools/gyp/configurations_msvs.gypi

 # Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
 {
   'target_defaults': {
     'configurations': {
       'Dart_Debug': {
         'msvs_settings': {
           'VCCLCompilerTool': {
@@ skipping 27 matching lines @@
           'VCLinkerTool': {
             'LinkIncremental': '1',
             'GenerateDebugInformation': 'true',
             'OptimizeReferences': '2',
             'EnableCOMDATFolding': '2',
             'StackReserveSize': '2097152',
           },
         },
       },
     },
+    'defines': [
+      '_HAS_EXCEPTIONS=0',  # disable C++ exceptions use in C++ std. libs.
+    ],
   },
 }