win: support x64 reading x86 (wow64)

build/run_tests.py

 #!/usr/bin/env python
 
 # Copyright 2014 The Crashpad Authors. All rights reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
 #     http://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
 import os
 import platform
 import subprocess
 import sys
 
 
 # This script is primarily used from the waterfall so that the list of tests
 # that are run is maintained in-tree, rather than in a separate infrastructure
 # location in the recipe.
 def main(args):
   if len(args) != 1:
-    print >>sys.stderr, 'usage: run_tests.py {Debug|Release}'
-    return 1;
+    print >> sys.stderr, \
+        'usage: run_tests.py {Debug|Release|Debug_x64|Release_x64}'
+    return 1
 
   crashpad_dir = \
       os.path.join(os.path.dirname(os.path.abspath(__file__)), os.pardir)
 
   # In a standalone Crashpad build, the out directory is in the Crashpad root.
   out_dir = os.path.join(crashpad_dir, 'out')
   if not os.path.exists(out_dir):
     # In an in-Chromium build, the out directory is in the Chromium root, and
     # the Crashpad root is in third_party/crashpad/crashpad relative to the
     # Chromium root.
@@ skipping 14 matching lines @@
   for test in tests:
     print '-' * 80
     print test
     print '-' * 80
     subprocess.check_call(os.path.join(binary_dir, test))
   return 0
 
 
 if __name__ == '__main__':
   sys.exit(main(sys.argv[1:]))