deps: update v8 to 4.4.63.9

Upgrade the bundled V8 and update code in src/ and lib/ to the new API.

Notable backwards incompatible changes are the removal of the smalloc
module and dropped support for CESU-8 decoding.  CESU-8 support can be
brought back if necessary by doing UTF-8 decoding ourselves.

This commit includes https://codereview.chromium.org/1192973004 to fix
a build error on python 2.6 systems.  The original commit log follows:

    Use optparse in js2c.py for python compatibility

    Without this change, V8 won't build on RHEL/CentOS 6 because the
    distro python is too old to know about the argparse module.

PR-URL: https://github.com/nodejs/io.js/pull/2022
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

1 files changed, 67 insertions, 0 deletions

diff --git a/deps/v8/test/test262/test262.status b/deps/v8/test/test262/test262.status
index 8e7496bc25..4ae13dacdd 100644
--- a/deps/v8/test/test262/test262.status
+++ b/deps/v8/test/test262/test262.status
@@ -1,3 +1,4 @@
+
 # 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
@@ -62,6 +63,14 @@
   '11.1.5_4-4-d-3': [FAIL],
   '11.1.5_4-4-d-4': [FAIL],
 
+  # NativeError has Error as its [[Prototype]]
+  '15.2.3.2-2-12': [FAIL],
+  '15.2.3.2-2-13': [FAIL],
+  '15.2.3.2-2-14': [FAIL],
+  '15.2.3.2-2-15': [FAIL],
+  '15.2.3.2-2-16': [FAIL],
+  '15.2.3.2-2-17': [FAIL],
+
   # Function length properties are configurable in ES6
   '10.1_L15': [FAIL],
   '10.2.2_L15': [FAIL],
@@ -189,6 +198,64 @@
   'S15.9.5.8_A3_T2': [FAIL],
   'S15.9.5.9_A3_T2': [FAIL],
 
+  # Object.getPrototypeOf wraps primitive values in ES6.
+  '15.2.3.2-1': [FAIL],
+  '15.2.3.2-1-3': [FAIL],
+  '15.2.3.2-1-4': [FAIL],
+
+  # Object.getOwnPropertyDescriptor wraps primitives in ES6.
+  '15.2.3.3-1': [FAIL],
+  '15.2.3.3-1-3': [FAIL],
+  '15.2.3.3-1-4': [FAIL],
+
+  # Function restricted "caller" and "arguments" properties are defined only on
+  # the intrinsic %FunctionPrototype% (and sloppy functions) in ES6
+  '13.2-29-s': [FAIL],
+  '13.2-30-s': [FAIL],
+  '13.2-31-s': [FAIL],
+  '13.2-32-s': [FAIL],
+  '13.2-33-s': [FAIL],
+  '13.2-34-s': [FAIL],
+  '13.2-35-s': [FAIL],
+  '13.2-36-s': [FAIL],
+  'S13.2.3_A1': [FAIL],
+  '15.3.4.5-20-1': [FAIL],
+  '15.3.4.5-20-4': [FAIL],
+  '15.3.4.5-20-5': [FAIL],
+  '15.3.4.5-21-1': [FAIL],
+  '15.3.4.5-21-4': [FAIL],
+  '15.3.4.5-21-5': [FAIL],
+
+  # Object.freeze(O), Object.seal(O), and Object.preventExtensions(O),
+  # Object.isFrozen(O), Object.isSealed(O), and Object.isExtensible(O) no longer
+  # throw when passed a non-object value in ES6.
+  '15.2.3.8-1': [FAIL],
+  '15.2.3.8-1-1': [FAIL],
+  '15.2.3.8-1-2': [FAIL],
+  '15.2.3.8-1-3': [FAIL],
+  '15.2.3.8-1-4': [FAIL],
+  '15.2.3.9-1': [FAIL],
+  '15.2.3.9-1-1': [FAIL],
+  '15.2.3.9-1-2': [FAIL],
+  '15.2.3.9-1-3': [FAIL],
+  '15.2.3.9-1-4': [FAIL],
+  '15.2.3.10-1': [FAIL],
+  '15.2.3.10-1-1': [FAIL],
+  '15.2.3.10-1-2': [FAIL],
+  '15.2.3.10-1-3': [FAIL],
+  '15.2.3.10-1-4': [FAIL],
+  '15.2.3.11-1': [FAIL],
+  '15.2.3.12-1': [FAIL],
+  '15.2.3.12-1-1': [FAIL],
+  '15.2.3.12-1-2': [FAIL],
+  '15.2.3.12-1-3': [FAIL],
+  '15.2.3.12-1-4': [FAIL],
+  '15.2.3.13-1': [FAIL],
+  '15.2.3.13-1-1': [FAIL],
+  '15.2.3.13-1-2': [FAIL],
+  '15.2.3.13-1-3': [FAIL],
+  '15.2.3.13-1-4': [FAIL],
+
   ######################## NEEDS INVESTIGATION ###########################
 
   # These test failures are specific to the intl402 suite and need investigation