323 static void GetSample(Thread* thread, void* arg) REQUIRES_SHARED(Locks::mutator_lock_) {  in GetSample()  argument
334       thread,  in GetSample()
338   the_trace->CompareAndUpdateStackTrace(thread, stack_trace);  in GetSample()
341 static void ClearThreadStackTraceAndClockBase(Thread* thread, void* arg ATTRIBUTE_UNUSED) {  in ClearThreadStackTraceAndClockBase()  argument
342   thread->SetTraceClockBase(0);  in ClearThreadStackTraceAndClockBase()
343   std::vector<ArtMethod*>* stack_trace = thread->GetStackTraceSample();  in ClearThreadStackTraceAndClockBase()
344   thread->SetStackTraceSample(nullptr);  in ClearThreadStackTraceAndClockBase()
348 void Trace::CompareAndUpdateStackTrace(Thread* thread,  in CompareAndUpdateStackTrace()  argument
351   std::vector<ArtMethod*>* old_stack_trace = thread->GetStackTraceSample();  in CompareAndUpdateStackTrace()
353   thread->SetStackTraceSample(stack_trace);  in CompareAndUpdateStackTrace()
357   ReadClocks(thread, &thread_clock_diff, &timestamp_counter);  in CompareAndUpdateStackTrace()
362       LogMethodTraceEvent(thread, *rit, kTraceMethodEnter, thread_clock_diff, timestamp_counter);  in CompareAndUpdateStackTrace()
376       LogMethodTraceEvent(thread, *old_it, kTraceMethodExit, thread_clock_diff, timestamp_counter);  in CompareAndUpdateStackTrace()
380       LogMethodTraceEvent(thread, *rit, kTraceMethodEnter, thread_clock_diff, timestamp_counter);  in CompareAndUpdateStackTrace()
570 void Trace::UpdateThreadsList(Thread* thread) {  in UpdateThreadsList()  argument
574   thread->GetThreadName(name);  in UpdateThreadsList()
590   threads_list_.Overwrite(thread->GetTid(), name);  in UpdateThreadsList()
644       for (Thread* thread : Runtime::Current()->GetThreadList()->GetList()) {  in StopTracing()
645         if (thread->GetMethodTraceBuffer() != nullptr) {  in StopTracing()
646           the_trace_->FlushStreamingBuffer(thread);  in StopTracing()
647           thread->ResetMethodTraceBuffer();  in StopTracing()
651         the_trace->UpdateThreadsList(thread);  in StopTracing()
901 void Trace::DexPcMoved(Thread* thread ATTRIBUTE_UNUSED,  in DexPcMoved()
910 void Trace::FieldRead(Thread* thread ATTRIBUTE_UNUSED,  in FieldRead()
921 void Trace::FieldWritten(Thread* thread ATTRIBUTE_UNUSED,  in FieldWritten()
933 void Trace::MethodEntered(Thread* thread, ArtMethod* method) {  in MethodEntered()  argument
936   ReadClocks(thread, &thread_clock_diff, &timestamp_counter);  in MethodEntered()
937   LogMethodTraceEvent(thread, method, kTraceMethodEnter, thread_clock_diff, timestamp_counter);  in MethodEntered()
940 void Trace::MethodExited(Thread* thread,  in MethodExited()  argument
946   ReadClocks(thread, &thread_clock_diff, &timestamp_counter);  in MethodExited()
947   LogMethodTraceEvent(thread, method, kTraceMethodExit, thread_clock_diff, timestamp_counter);  in MethodExited()
950 void Trace::MethodUnwind(Thread* thread,  in MethodUnwind()  argument
955   ReadClocks(thread, &thread_clock_diff, &timestamp_counter);  in MethodUnwind()
956   LogMethodTraceEvent(thread, method, kTraceUnroll, thread_clock_diff, timestamp_counter);  in MethodUnwind()
959 void Trace::ExceptionThrown(Thread* thread ATTRIBUTE_UNUSED,  in ExceptionThrown()
965 void Trace::ExceptionHandled(Thread* thread ATTRIBUTE_UNUSED,  in ExceptionHandled()
982 void Trace::ReadClocks(Thread* thread, uint32_t* thread_clock_diff, uint64_t* timestamp_counter) {  in ReadClocks()  argument
984     uint64_t clock_base = thread->GetTraceClockBase();  in ReadClocks()
987       uint64_t time = thread->GetCpuMicroTime();  in ReadClocks()
988       thread->SetTraceClockBase(time);  in ReadClocks()
990       *thread_clock_diff = thread->GetCpuMicroTime() - clock_base;  in ReadClocks()
1008 void Trace::RecordStreamingMethodEvent(Thread* thread,  in RecordStreamingMethodEvent()  argument
1013   uintptr_t* method_trace_buffer = thread->GetMethodTraceBuffer();  in RecordStreamingMethodEvent()
1014   size_t* current_offset = thread->GetMethodTraceIndexPtr();  in RecordStreamingMethodEvent()
1018     thread->SetMethodTraceBuffer(method_trace_buffer);  in RecordStreamingMethodEvent()
1023     thread->GetThreadName(thread_name);  in RecordStreamingMethodEvent()
1034     DCHECK(!kIsTargetBuild || thread->GetTid() < (1 << 16));  in RecordStreamingMethodEvent()
1035     Append2LE(header + 3, static_cast<uint16_t>(thread->GetTid()));  in RecordStreamingMethodEvent()
1052     FlushStreamingBuffer(thread);  in RecordStreamingMethodEvent()
1101 void Trace::FlushStreamingBuffer(Thread* thread) {  in FlushStreamingBuffer()  argument
1106   uintptr_t* method_trace_buffer = thread->GetMethodTraceBuffer();  in FlushStreamingBuffer()
1112   size_t num_entries = *(thread->GetMethodTraceIndexPtr());  in FlushStreamingBuffer()
1159         buffer.get() + current_index, thread, method_index, action, thread_time, wall_time);  in FlushStreamingBuffer()
1169 void Trace::RecordMethodEvent(Thread* thread,  in RecordMethodEvent()  argument
1207       ptr, thread, EncodeTraceMethod(method), action, thread_clock_diff, wall_clock_diff);  in RecordMethodEvent()
1210 void Trace::LogMethodTraceEvent(Thread* thread,  in LogMethodTraceEvent()  argument
1224     RecordStreamingMethodEvent(thread, method, action, thread_clock_diff, timestamp_counter);  in LogMethodTraceEvent()
1226     RecordMethodEvent(thread, method, action, thread_clock_diff, timestamp_counter);  in LogMethodTraceEvent()
1231                              Thread* thread,  in EncodeEventEntry()  argument
1238   Append2LE(ptr, thread->GetTid());  in EncodeEventEntry()
1286 void Trace::StoreExitingThreadInfo(Thread* thread) {  in StoreExitingThreadInfo()  argument
1287   MutexLock mu(thread, *Locks::trace_lock_);  in StoreExitingThreadInfo()
1289     the_trace_->UpdateThreadsList(thread);  in StoreExitingThreadInfo()