Version 4.9.385.25 (cherry-pick)

test/test262/test262.status

 # Copyright 2011 the V8 project authors. All rights reserved.
 # 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
 #       copyright notice, this list of conditions and the following
 #       disclaimer in the documentation and/or other materials provided
@@ skipping 394 matching lines @@
   'built-ins/DataView/prototype/setInt16/index-check-before-value-conversion': [FAIL],
   'built-ins/DataView/prototype/setInt32/index-check-before-value-conversion': [FAIL],
   'built-ins/DataView/prototype/setUint16/index-check-before-value-conversion': [FAIL],
   'built-ins/DataView/prototype/setUint32/index-check-before-value-conversion': [FAIL],
   'built-ins/DataView/prototype/setUint8/index-check-before-value-conversion': [FAIL],
   'built-ins/DataView/prototype/setInt8/index-check-before-value-conversion': [FAIL],
 
   # https://bugs.chromium.org/p/v8/issues/detail?id=4639
   'built-ins/ArrayBuffer/allocation-limit': [SKIP],
 
+  # https://code.google.com/p/chromium/issues/detail?id=581577
+  'built-ins/RegExp/prototype/source/15.10.7.1-1': [FAIL],
+  'built-ins/RegExp/prototype/global/15.10.7.2-1': [FAIL],
+  'built-ins/RegExp/prototype/ignoreCase/15.10.7.3-1': [FAIL],
+  'built-ins/RegExp/prototype/multiline/15.10.7.4-1': [FAIL],
+
   ######################## NEEDS INVESTIGATION ###########################
 
   # These test failures are specific to the intl402 suite and need investigation
   # to be either marked as bugs with issues filed for them or as deliberate
   # incompatibilities if the test cases turn out to be broken or ambiguous.
   # Some of these are related to v8:4361 in being visible side effects from Intl.
   'intl402/6.2.3': [FAIL],
   'intl402/9.2.1_2': [FAIL],
   'intl402/9.2.6_2': [FAIL],
   'intl402/Collator/10.1.2.1_4': [FAIL],
@@ skipping 286 matching lines @@
   'built-ins/decodeURIComponent/S15.1.3.2_A1.12_T2': [SKIP],
   'built-ins/decodeURIComponent/S15.1.3.2_A1.12_T3': [SKIP],
   'intl402/9.2.2': [SKIP],
   'language/statements/let/fn-name-arrow': [SKIP],
   'language/statements/let/fn-name-cover': [SKIP],
   'language/statements/let/fn-name-fn': [SKIP],
   'language/statements/let/fn-name-gen': [SKIP],
 }],  # ignition == True and (arch == arm or arch == arm64)
 
 ]