Added more detailed sweeping timing counters.

src/heap.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 "src/v8.h"
 
 #include "src/accessors.h"
 #include "src/api.h"
 #include "src/base/once.h"
 #include "src/bootstrapper.h"
@@ skipping 6103 matching lines @@
       default:
         UNREACHABLE();
     }
     PrintF(" ");
 
     PrintF("external=%.1f ", scopes_[Scope::EXTERNAL]);
     PrintF("mark=%.1f ", scopes_[Scope::MC_MARK]);
     PrintF("sweep=%.2f ", scopes_[Scope::MC_SWEEP]);
     PrintF("sweepns=%.2f ", scopes_[Scope::MC_SWEEP_NEWSPACE]);
     PrintF("sweepos=%.2f ", scopes_[Scope::MC_SWEEP_OLDSPACE]);
+    PrintF("sweepcode=%.2f ", scopes_[Scope::MC_SWEEP_CODE]);
+    PrintF("sweepcell=%.2f ", scopes_[Scope::MC_SWEEP_CELL]);
+    PrintF("sweepmap=%.2f ", scopes_[Scope::MC_SWEEP_MAP]);
     PrintF("evacuate=%.1f ", scopes_[Scope::MC_EVACUATE_PAGES]);
     PrintF("new_new=%.1f ", scopes_[Scope::MC_UPDATE_NEW_TO_NEW_POINTERS]);
     PrintF("root_new=%.1f ", scopes_[Scope::MC_UPDATE_ROOT_TO_NEW_POINTERS]);
     PrintF("old_new=%.1f ", scopes_[Scope::MC_UPDATE_OLD_TO_NEW_POINTERS]);
     PrintF("compaction_ptrs=%.1f ",
         scopes_[Scope::MC_UPDATE_POINTERS_TO_EVACUATED]);
     PrintF("intracompaction_ptrs=%.1f ",
         scopes_[Scope::MC_UPDATE_POINTERS_BETWEEN_EVACUATED]);
     PrintF("misc_compaction=%.1f ", scopes_[Scope::MC_UPDATE_MISC_POINTERS]);
     PrintF("weakcollection_process=%.1f ",
@@ skipping 302 matching lines @@
       static_cast<int>(object_sizes_last_time_[index]));
   CODE_AGE_LIST_COMPLETE(ADJUST_LAST_TIME_OBJECT_COUNT)
 #undef ADJUST_LAST_TIME_OBJECT_COUNT
 
   MemCopy(object_counts_last_time_, object_counts_, sizeof(object_counts_));
   MemCopy(object_sizes_last_time_, object_sizes_, sizeof(object_sizes_));
   ClearObjectStats();
 }
 
 } }  // namespace v8::internal