73 Trace* volatile Trace::the_trace_ = nullptr;  member in art::Trace
286       the_trace = the_trace_;  in RunSamplingThread()
376     if (the_trace_ != nullptr) {  in Start()
412     if (the_trace_ != nullptr) {  in Start()
416       the_trace_ = new Trace(trace_file.release(), buffer_size, flags, output_mode, trace_mode);  in Start()
421         the_trace_->interval_us_ = interval_us;  in Start()
423         runtime->GetInstrumentation()->AddListener(the_trace_,  in Start()
452     if (the_trace_ == nullptr) {  in StopTracing()
455       the_trace = the_trace_;  in StopTracing()
456       the_trace_ = nullptr;  in StopTracing()
533   if (the_trace_ == nullptr) {  in GetMethodTracingMode()
536     switch (the_trace_->trace_mode_) {  in GetMethodTracingMode()
1022   if (the_trace_ != nullptr) {  in StoreExitingThreadInfo()
1027     the_trace_->exited_threads_.Overwrite(thread->GetTid(), name);  in StoreExitingThreadInfo()
1033   CHECK(the_trace_ != nullptr) << "Trace output mode requested, but no trace currently running";  in GetOutputMode()
1034   return the_trace_->trace_output_mode_;  in GetOutputMode()
1039   CHECK(the_trace_ != nullptr) << "Trace mode requested, but no trace currently running";  in GetMode()
1040   return the_trace_->trace_mode_;  in GetMode()
1045   CHECK(the_trace_ != nullptr) << "Trace mode requested, but no trace currently running";  in GetBufferSize()
1046   return the_trace_->buffer_size_;  in GetBufferSize()
1051   return the_trace_ != nullptr;  in IsTracingEnabled()