1 files changed, 8 insertions, 87 deletions

diff --git a/deps/v8/src/tracing/trace-event.cc b/deps/v8/src/tracing/trace-event.cc
index 3e0a0fab21..440af193e9 100644
--- a/deps/v8/src/tracing/trace-event.cc
+++ b/deps/v8/src/tracing/trace-event.cc
@@ -6,6 +6,7 @@
 
 #include <string.h>
 
+#include "src/counters.h"
 #include "src/isolate.h"
 #include "src/v8.h"
 
@@ -26,9 +27,11 @@ void CallStatsScopedTracer::AddEndTraceEvent() {
     v8::internal::tracing::AddTraceEvent(
         TRACE_EVENT_PHASE_END, p_data_->category_group_enabled, p_data_->name,
         v8::internal::tracing::kGlobalScope, v8::internal::tracing::kNoId,
-        v8::internal::tracing::kNoId, TRACE_EVENT_FLAG_COPY,
-        "runtime-call-stat",
-        TRACE_STR_COPY(p_data_->isolate->trace_event_stats_table()->Dump()));
+        v8::internal::tracing::kNoId, TRACE_EVENT_FLAG_NONE,
+        "runtime-call-stats", TRACE_STR_COPY(p_data_->isolate->counters()
+                                                 ->runtime_call_stats()
+                                                 ->Dump()
+                                                 .c_str()));
   } else {
     v8::internal::tracing::AddTraceEvent(
         TRACE_EVENT_PHASE_END, p_data_->category_group_enabled, p_data_->name,
@@ -37,14 +40,14 @@ void CallStatsScopedTracer::AddEndTraceEvent() {
   }
 }
 
-void CallStatsScopedTracer::Initialize(Isolate* isolate,
+void CallStatsScopedTracer::Initialize(v8::internal::Isolate* isolate,
                                        const uint8_t* category_group_enabled,
                                        const char* name) {
   data_.isolate = isolate;
   data_.category_group_enabled = category_group_enabled;
   data_.name = name;
   p_data_ = &data_;
-  TraceEventStatsTable* table = isolate->trace_event_stats_table();
+  RuntimeCallStats* table = isolate->counters()->runtime_call_stats();
   has_parent_scope_ = table->InUse();
   if (!has_parent_scope_) table->Reset();
   v8::internal::tracing::AddTraceEvent(
@@ -53,88 +56,6 @@ void CallStatsScopedTracer::Initialize(Isolate* isolate,
       TRACE_EVENT_FLAG_NONE, v8::internal::tracing::kNoId);
 }
 
-void TraceEventStatsTable::Enter(Isolate* isolate,
-                                 TraceEventCallStatsTimer* timer,
-                                 CounterId counter_id) {
-  TraceEventStatsTable* table = isolate->trace_event_stats_table();
-  RuntimeCallCounter* counter = &(table->*counter_id);
-  timer->Start(counter, table->current_timer_);
-  table->current_timer_ = timer;
-}
-
-void TraceEventStatsTable::Leave(Isolate* isolate,
-                                 TraceEventCallStatsTimer* timer) {
-  TraceEventStatsTable* table = isolate->trace_event_stats_table();
-  if (table->current_timer_ == timer) {
-    table->current_timer_ = timer->Stop();
-  }
-}
-
-void TraceEventStatsTable::Reset() {
-  in_use_ = true;
-  current_timer_ = nullptr;
-
-#define RESET_COUNTER(name) this->name.Reset();
-  FOR_EACH_MANUAL_COUNTER(RESET_COUNTER)
-#undef RESET_COUNTER
-
-#define RESET_COUNTER(name, nargs, result_size) this->Runtime_##name.Reset();
-  FOR_EACH_INTRINSIC(RESET_COUNTER)
-#undef RESET_COUNTER
-
-#define RESET_COUNTER(name) this->Builtin_##name.Reset();
-  BUILTIN_LIST_C(RESET_COUNTER)
-#undef RESET_COUNTER
-
-#define RESET_COUNTER(name) this->API_##name.Reset();
-  FOR_EACH_API_COUNTER(RESET_COUNTER)
-#undef RESET_COUNTER
-
-#define RESET_COUNTER(name) this->Handler_##name.Reset();
-  FOR_EACH_HANDLER_COUNTER(RESET_COUNTER)
-#undef RESET_COUNTER
-}
-
-const char* TraceEventStatsTable::Dump() {
-  buffer_.str(std::string());
-  buffer_.clear();
-  buffer_ << "{";
-#define DUMP_COUNTER(name) \
-  if (this->name.count > 0) this->name.Dump(buffer_);
-  FOR_EACH_MANUAL_COUNTER(DUMP_COUNTER)
-#undef DUMP_COUNTER
-
-#define DUMP_COUNTER(name, nargs, result_size) \
-  if (this->Runtime_##name.count > 0) this->Runtime_##name.Dump(buffer_);
-  FOR_EACH_INTRINSIC(DUMP_COUNTER)
-#undef DUMP_COUNTER
-
-#define DUMP_COUNTER(name) \
-  if (this->Builtin_##name.count > 0) this->Builtin_##name.Dump(buffer_);
-  BUILTIN_LIST_C(DUMP_COUNTER)
-#undef DUMP_COUNTER
-
-#define DUMP_COUNTER(name) \
-  if (this->API_##name.count > 0) this->API_##name.Dump(buffer_);
-  FOR_EACH_API_COUNTER(DUMP_COUNTER)
-#undef DUMP_COUNTER
-
-#define DUMP_COUNTER(name) \
-  if (this->Handler_##name.count > 0) this->Handler_##name.Dump(buffer_);
-  FOR_EACH_HANDLER_COUNTER(DUMP_COUNTER)
-#undef DUMP_COUNTER
-  buffer_ << "\"END\":[]}";
-  const std::string& buffer_str = buffer_.str();
-  size_t length = buffer_str.size();
-  if (length > len_) {
-    buffer_c_str_.reset(new char[length + 1]);
-    len_ = length;
-  }
-  strncpy(buffer_c_str_.get(), buffer_str.c_str(), length + 1);
-  in_use_ = false;
-  return buffer_c_str_.get();
-}
-
 }  // namespace tracing
 }  // namespace internal
 }  // namespace v8