[counter] reducing the overhead of RuntimeCallTimerScope

src/d8.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.
 
 
 // Defined when linking against shared lib on Windows.
 #if defined(USING_V8_SHARED) && !defined(V8_SHARED)
 #define V8_SHARED
 #endif
 
@@ skipping 1302 matching lines @@
 
 
 inline bool operator<(const CounterAndKey& lhs, const CounterAndKey& rhs) {
   return strcmp(lhs.key, rhs.key) < 0;
 }
 #endif  // !V8_SHARED
 
 
 void Shell::OnExit(v8::Isolate* isolate) {
 #ifndef V8_SHARED
-  reinterpret_cast<i::Isolate*>(isolate)->DumpAndResetCompilationStats();
   if (i::FLAG_dump_counters) {
     int number_of_counters = 0;
     for (CounterMap::Iterator i(counter_map_); i.More(); i.Next()) {
       number_of_counters++;
     }
     CounterAndKey* counters = new CounterAndKey[number_of_counters];
     int j = 0;
     for (CounterMap::Iterator i(counter_map_); i.More(); i.Next(), j++) {
       counters[j].counter = i.CurrentValue();
       counters[j].key = i.CurrentKey();
@@ skipping 1220 matching lines @@
 }
 
 }  // namespace v8
 
 
 #ifndef GOOGLE3
 int main(int argc, char* argv[]) {
   return v8::Shell::Main(argc, argv);
 }
 #endif