Add --sanitizer-mode to run-webkit-tests

Tools/Scripts/webkitpy/layout_tests/models/test_run_results.py

 # Copyright (C) 2010 Google Inc. All rights reserved.
 # Copyright (C) 2010 Gabor Rapcsanyi (rgabor@inf.u-szeged.hu), University of Szeged
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
@@ skipping 236 matching lines @@
         if bugs:
             test_dict['bugs'] = bugs
 
         if result.reftest_type:
             test_dict.update(reftest_type=list(result.reftest_type))
 
         test_dict['expected'] = expected
         test_dict['actual'] = " ".join(actual)
 
         def is_expected(actual_result):
-            return expectations.matches_an_expected_result(test_name, result_type, port_obj.get_option('pixel_tests') or result.reftest_type)
+            return expectations.matches_an_expected_result(test_name, result_type,
+                port_obj.get_option('pixel_tests') or result.reftest_type,
+                port_obj.get_option('enable_sanitizer'))
 
         # To avoid bloating the output results json too much, only add an entry for whether the failure is unexpected.
         if not all(is_expected(actual_result) for actual_result in actual):
             test_dict['is_unexpected'] = True
 
         test_dict.update(_interpret_test_failures(result.failures))
 
         if retry_results:
             retry_result = retry_results.unexpected_results_by_name.get(test_name)
             if retry_result:
@@ skipping 48 matching lines @@
     except Exception, e:
         _log.warn("Failed to determine svn revision for checkout (cwd: %s, webkit_base: %s), leaving 'revision' key blank in full_results.json.\n%s" % (port_obj._filesystem.getcwd(), port_obj.path_from_webkit_base(), e))
         # Handle cases where we're running outside of version control.
         import traceback
         _log.debug('Failed to learn head svn revision:')
         _log.debug(traceback.format_exc())
         results['chromium_revision'] = ""
         results['blink_revision'] = ""
 
     return results