Split window support from V8. ...

src/objects-debug.cc

 // Copyright 2006-2008 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 109 matching lines @@
     case JS_ARRAY_TYPE:
     case JS_REGEXP_TYPE:
       JSObject::cast(this)->JSObjectPrint();
       break;
     case ODDBALL_TYPE:
       Oddball::cast(this)->to_string()->Print();
       break;
     case JS_FUNCTION_TYPE:
       JSFunction::cast(this)->JSFunctionPrint();
       break;
+    case JS_GLOBAL_PROXY_TYPE:
+      JSGlobalProxy::cast(this)->JSGlobalProxyPrint();
+      break;
     case JS_GLOBAL_OBJECT_TYPE:
       JSGlobalObject::cast(this)->JSGlobalObjectPrint();
       break;
     case JS_BUILTINS_OBJECT_TYPE:
       JSBuiltinsObject::cast(this)->JSBuiltinsObjectPrint();
       break;
     case JS_VALUE_TYPE:
       PrintF("Value wrapper around:");
       JSValue::cast(this)->value()->Print();
       break;
@@ skipping 51 matching lines @@
       break;
     case JS_OBJECT_TYPE:
       JSObject::cast(this)->JSObjectVerify();
       break;
     case JS_VALUE_TYPE:
       JSValue::cast(this)->JSValueVerify();
       break;
     case JS_FUNCTION_TYPE:
       JSFunction::cast(this)->JSFunctionVerify();
       break;
+    case JS_GLOBAL_PROXY_TYPE:
+      JSGlobalProxy::cast(this)->JSGlobalProxyVerify();
+      break;
     case JS_GLOBAL_OBJECT_TYPE:
       JSGlobalObject::cast(this)->JSGlobalObjectVerify();
       break;
     case JS_BUILTINS_OBJECT_TYPE:
       JSBuiltinsObject::cast(this)->JSBuiltinsObjectVerify();
       break;
     case JS_ARRAY_TYPE:
       JSArray::cast(this)->JSArrayVerify();
       break;
     case JS_REGEXP_TYPE:
@@ skipping 333 matching lines @@
   VerifyObjectField(kNameOffset);
   VerifyObjectField(kCodeOffset);
   VerifyObjectField(kInstanceClassNameOffset);
   VerifyObjectField(kExternalReferenceDataOffset);
   VerifyObjectField(kLazyLoadDataOffset);
   VerifyObjectField(kScriptOffset);
   VerifyObjectField(kDebugInfoOffset);
 }
 
 
+void JSGlobalProxy::JSGlobalProxyPrint() {
+  PrintF("global_proxy");
+  JSObjectPrint();
+  PrintF("context : ");
+  context()->ShortPrint();
+  PrintF("\n");
+}
+
+
+void JSGlobalProxy::JSGlobalProxyVerify() {
+  CHECK(IsJSGlobalProxy());
+  JSObjectVerify();
+  VerifyObjectField(JSGlobalProxy::kContextOffset);
+  // Make sure that this object has no properties, elements.
+  CHECK(properties()->length() == 0);
+  CHECK(elements()->length() == 0);
+}
+
+
 void JSGlobalObject::JSGlobalObjectPrint() {
   PrintF("global ");
   JSObjectPrint();
+  PrintF("global context : ");
+  global_context()->ShortPrint();
+  PrintF("\n");
 }
 
 
 void JSGlobalObject::JSGlobalObjectVerify() {
   CHECK(IsJSGlobalObject());
   JSObjectVerify();
   for (int i = GlobalObject::kBuiltinsOffset;
        i < JSGlobalObject::kSize;
        i += kPointerSize) {
     VerifyObjectField(i);
@@ skipping 448 matching lines @@
     }
     current = hash;
   }
   return true;
 }
 
 
 #endif  // DEBUG
 
 } }  // namespace v8::internal