Sharing of SharedArrayBuffer via PostMessage transfer

Source/bindings/scripts/v8_types.py

Index: Source/bindings/scripts/v8_types.py
diff --git a/Source/bindings/scripts/v8_types.py b/Source/bindings/scripts/v8_types.py
index d1dfb9f631a1193524bea2d4f4caad99f6b3f729..b63be76207faf2a068d81c5c7c4532d282e10d7b 100644
--- a/Source/bindings/scripts/v8_types.py
+++ b/Source/bindings/scripts/v8_types.py
@@ -69,9 +69,11 @@ TYPED_ARRAY_TYPES = frozenset([
 ARRAY_BUFFER_AND_VIEW_TYPES = TYPED_ARRAY_TYPES.union(frozenset([
     'ArrayBuffer',
     'ArrayBufferView',
+    'SharedArrayBuffer',
     'DataView',
 ]))
 
+
 IdlType.is_array_buffer_or_view = property(
     lambda self: self.base_type in ARRAY_BUFFER_AND_VIEW_TYPES)
 
@@ -501,7 +503,7 @@ V8_VALUE_TO_CPP_VALUE = {
     'EventTarget': 'toEventTarget({isolate}, {v8_value})',
     'NodeFilter': 'toNodeFilter({v8_value}, info.Holder(), ScriptState::current({isolate}))',
     'Promise': 'ScriptPromise::cast(ScriptState::current({isolate}), {v8_value})',
-    'SerializedScriptValue': 'SerializedScriptValueFactory::instance().create({isolate}, {v8_value}, 0, 0, exceptionState)',
+    'SerializedScriptValue': 'SerializedScriptValueFactory::instance().create({isolate}, {v8_value}, 0, 0, 0, exceptionState)',
     'ScriptValue': 'ScriptValue(ScriptState::current({isolate}), {v8_value})',
     'Window': 'toDOMWindow({isolate}, {v8_value})',
     'XPathNSResolver': 'toXPathNSResolver(ScriptState::current({isolate}), {v8_value})',