[heap] Avoid overzealous inclusion of heap internal headers.

src/objects.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 <iomanip>
 #include <sstream>
 
 #include "src/v8.h"
 
 #include "src/accessors.h"
 #include "src/allocation-site-scopes.h"
 #include "src/api.h"
 #include "src/arguments.h"
 #include "src/base/bits.h"
 #include "src/base/utils/random-number-generator.h"
 #include "src/bootstrapper.h"
 #include "src/code-stubs.h"
 #include "src/codegen.h"
 #include "src/compilation-dependencies.h"
 #include "src/compiler.h"
 #include "src/cpu-profiler.h"
 #include "src/date.h"
 #include "src/debug/debug.h"
 #include "src/deoptimizer.h"
 #include "src/elements.h"
 #include "src/execution.h"
 #include "src/field-index-inl.h"
 #include "src/field-index.h"
 #include "src/full-codegen/full-codegen.h"
-#include "src/heap/mark-compact.h"
 #include "src/heap/objects-visiting-inl.h"
 #include "src/hydrogen.h"
 #include "src/ic/ic.h"
 #include "src/interpreter/bytecodes.h"
 #include "src/log.h"
 #include "src/lookup.h"
 #include "src/macro-assembler.h"
 #include "src/messages.h"
 #include "src/objects-inl.h"
 #include "src/prototype.h"
@@ skipping 15839 matching lines @@
   if (cell->value() != *new_value) {
     cell->set_value(*new_value);
     Isolate* isolate = cell->GetIsolate();
     cell->dependent_code()->DeoptimizeDependentCodeGroup(
         isolate, DependentCode::kPropertyCellChangedGroup);
   }
 }
 
 }  // namespace internal
 }  // namespace v8