fix another static initializer

src/isolate.cc

 // Copyright 2012 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 <stdlib.h>
 
 #include <fstream>  // NOLINT(readability/streams)
-#include <iostream>  // NOLINT(readability/streams)
 #include <sstream>
 
 #include "src/v8.h"
 
 #include "src/ast.h"
 #include "src/base/platform/platform.h"
 #include "src/base/sys-info.h"
 #include "src/base/utils/random-number-generator.h"
 #include "src/basic-block-profiler.h"
 #include "src/bootstrapper.h"
@@ skipping 1584 matching lines @@
     optimizing_compiler_thread_->Stop();
     delete optimizing_compiler_thread_;
     optimizing_compiler_thread_ = NULL;
   }
 
   if (heap_.mark_compact_collector()->sweeping_in_progress()) {
     heap_.mark_compact_collector()->EnsureSweepingCompleted();
   }
 
   if (turbo_statistics() != NULL) {
-    std::cout << *turbo_statistics() << std::endl;
+    OFStream os(stdout);
+    os << *turbo_statistics() << std::endl;
   }
   if (FLAG_hydrogen_stats) GetHStatistics()->Print();
 
   if (FLAG_print_deopt_stress) {
     PrintF(stdout, "=== Stress deopt counter: %u\n", stress_deopt_count_);
   }
 
   // We must stop the logger before we tear down other components.
   Sampler* sampler = logger_->sampler();
   if (sampler && sampler->IsActive()) sampler->Stop();
@@ skipping 778 matching lines @@
   if (prev_ && prev_->Intercept(flag)) return true;
   // Then check whether this scope intercepts.
   if ((flag & intercept_mask_)) {
     intercepted_flags_ |= flag;
     return true;
   }
   return false;
 }
 
 } }  // namespace v8::internal