Remove JSBuiltinsObject.

src/profiler/heap-snapshot-generator.cc

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/profiler/heap-snapshot-generator.h"
 
 #include "src/code-stubs.h"
 #include "src/conversions.h"
 #include "src/debug/debug.h"
 #include "src/profiler/allocation-tracker.h"
@@ skipping 1144 matching lines @@
     SetWeakReference(js_fun, entry,
                      "next_function_link", js_fun->next_function_link(),
                      JSFunction::kNextFunctionLinkOffset);
     STATIC_ASSERT(JSFunction::kNextFunctionLinkOffset
                  == JSFunction::kNonWeakFieldsEndOffset);
     STATIC_ASSERT(JSFunction::kNextFunctionLinkOffset + kPointerSize
                  == JSFunction::kSize);
   } else if (obj->IsGlobalObject()) {
     GlobalObject* global_obj = GlobalObject::cast(obj);
     SetInternalReference(global_obj, entry,
-                         "builtins", global_obj->builtins(),
-                         GlobalObject::kBuiltinsOffset);
-    SetInternalReference(global_obj, entry,
                          "native_context", global_obj->native_context(),
                          GlobalObject::kNativeContextOffset);
     SetInternalReference(global_obj, entry,
                          "global_proxy", global_obj->global_proxy(),
                          GlobalObject::kGlobalProxyOffset);
     STATIC_ASSERT(GlobalObject::kHeaderSize - JSObject::kHeaderSize ==
-                 3 * kPointerSize);
+                  2 * kPointerSize);
   } else if (obj->IsJSArrayBufferView()) {
     JSArrayBufferView* view = JSArrayBufferView::cast(obj);
     SetInternalReference(view, entry, "buffer", view->buffer(),
                          JSArrayBufferView::kBufferOffset);
   }
   TagObject(js_obj->properties(), "(object properties)");
   SetInternalReference(obj, entry,
                        "properties", js_obj->properties(),
                        JSObject::kPropertiesOffset);
   TagObject(js_obj->elements(), "(object elements)");
@@ skipping 1984 matching lines @@
   for (int i = 1; i < sorted_strings.length(); ++i) {
     writer_->AddCharacter(',');
     SerializeString(sorted_strings[i]);
     if (writer_->aborted()) return;
   }
 }
 
 
 }  // namespace internal
 }  // namespace v8