Add OptimizedCodeEntry as a new heap object type. An optimized code entry represents an association…

src/objects-debug.cc

 // Copyright 2012 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 183 matching lines @@
       break;
     case JS_FUNCTION_PROXY_TYPE:
       JSFunctionProxy::cast(this)->JSFunctionProxyVerify();
       break;
     case FOREIGN_TYPE:
       Foreign::cast(this)->ForeignVerify();
       break;
     case SHARED_FUNCTION_INFO_TYPE:
       SharedFunctionInfo::cast(this)->SharedFunctionInfoVerify();
       break;
+    case OPTIMIZED_CODE_ENTRY_TYPE:
+      OptimizedCodeEntry::cast(this)->OptimizedCodeEntryVerify();
+      break;
     case JS_MESSAGE_OBJECT_TYPE:
       JSMessageObject::cast(this)->JSMessageObjectVerify();
       break;
     case JS_ARRAY_BUFFER_TYPE:
       JSArrayBuffer::cast(this)->JSArrayBufferVerify();
       break;
     case JS_TYPED_ARRAY_TYPE:
       JSTypedArray::cast(this)->JSTypedArrayVerify();
       break;
     case JS_DATA_VIEW_TYPE:
@@ skipping 356 matching lines @@
   VerifyObjectField(kCodeOffset);
   VerifyObjectField(kOptimizedCodeMapOffset);
   VerifyObjectField(kScopeInfoOffset);
   VerifyObjectField(kInstanceClassNameOffset);
   VerifyObjectField(kFunctionDataOffset);
   VerifyObjectField(kScriptOffset);
   VerifyObjectField(kDebugInfoOffset);
 }
 
 
+void OptimizedCodeEntry::OptimizedCodeEntryVerify() {
+  CHECK(IsOptimizedCodeEntry());
+  VerifyObjectField(kNativeContextOffset);
+  VerifyObjectField(kFunctionOffset);
+  VerifyObjectField(kCodeOffset);
+  VerifyObjectField(kLiteralsOffset);
+  VerifyObjectField(kNextBySharedInfoOffset);
+  VerifyObjectField(kNextByNativeContextOffset);
+}
+
+
 void JSGlobalProxy::JSGlobalProxyVerify() {
   CHECK(IsJSGlobalProxy());
   JSObjectVerify();
   VerifyObjectField(JSGlobalProxy::kNativeContextOffset);
   // Make sure that this object has no properties, elements.
   CHECK_EQ(0, properties()->length());
   CHECK(HasFastObjectElements());
   CHECK_EQ(0, FixedArray::cast(elements())->length());
 }
 
@@ skipping 579 matching lines @@
   for (int i = 0; i < number_of_transitions(); ++i) {
     if (!CheckOneBackPointer(current_map, GetTarget(i))) return false;
   }
   return true;
 }
 
 
 #endif  // DEBUG
 
 } }  // namespace v8::internal