94         TracePart* part1 = trace1->parts.PopFront();  in TracePartAlloc()
96         if (trace1->parts_allocated > trace1->parts.Size()) {  in TracePartAlloc()
98               trace1->parts_allocated - trace1->parts.Size();  in TracePartAlloc()
99           trace1->parts_allocated = trace1->parts.Size();  in TracePartAlloc()
128       CHECK_EQ(trace->parts.PopFront(), part);  in TraceResetForTesting()
153     auto parts = &trace->parts;  in DoResetImpl()  local
155     while (!parts->Empty()) {  in DoResetImpl()
156       auto part = parts->Front();  in DoResetImpl()
162       if (attached && parts->Size() == 1) {  in DoResetImpl()
176       parts->Remove(part);  in DoResetImpl()
179     CHECK_LE(parts->Size(), 1);  in DoResetImpl()
180     trace->local_head = parts->Front();  in DoResetImpl()
185     if (trace->parts_allocated > trace->parts.Size()) {  in DoResetImpl()
187           trace->parts_allocated - trace->parts.Size();  in DoResetImpl()
188       trace->parts_allocated = trace->parts.Size();  in DoResetImpl()
330         auto* parts = &trace->parts;  in SlotDetachImpl()  local
334         CHECK_LE(parts->Size(), 1);  in SlotDetachImpl()
335         part = parts->PopFront();  in SlotDetachImpl()
917   auto *part = trace->parts.Back();  in TraceSkipGap()
919           trace, trace->parts.Front(), part, pos);  in TraceSkipGap()
950     TracePart* part = thr->tctx->trace.parts.Back();  in TraceSwitchPart()
973     if (trace->parts.Empty())  in TraceSwitchPartImpl()
975     if (trace->parts.Size() >= local_parts) {  in TraceSwitchPartImpl()
977       trace->local_head = trace->parts.Next(recycle);  in TraceSwitchPartImpl()
979     trace->parts.PushBack(part);  in TraceSwitchPartImpl()
1033           trace->parts.Front(), trace->parts.Back(),  in TraceSwitchPartImpl()