114   : fast_state(tid, epoch)  in ThreadState()
509   unsigned trace = (thr->fast_state.epoch() / kTracePartSize) % TraceParts();  in TraceSwitch()
511   hdr->epoch0 = thr->fast_state.epoch();  in TraceSwitch()
523   uptr pc = events[thr->fast_state.GetTracePos()];  in TraceTopPC()
750       (int)thr->fast_state.tid(), (void*)pc, (void*)addr,  in MemoryAccess()
775   FastState fast_state = thr->fast_state;  in MemoryAccess()  local
776   if (fast_state.GetIgnoreBit()) {  in MemoryAccess()
784   Shadow cur(fast_state);  in MemoryAccess()
799     fast_state.IncrementEpoch();  in MemoryAccess()
800     thr->fast_state = fast_state;  in MemoryAccess()
801     TraceAddEvent(thr, fast_state, EventTypeMop, pc);  in MemoryAccess()
903     thr->fast_state.IncrementEpoch();  in MemoryRangeFreed()
904     TraceAddEvent(thr, thr->fast_state, EventTypeMop, pc);  in MemoryRangeFreed()
906   Shadow s(thr->fast_state);  in MemoryRangeFreed()
916     thr->fast_state.IncrementEpoch();  in MemoryRangeImitateWrite()
917     TraceAddEvent(thr, thr->fast_state, EventTypeMop, pc);  in MemoryRangeImitateWrite()
919   Shadow s(thr->fast_state);  in MemoryRangeImitateWrite()
929   DPrintf2("#%d: FuncEntry %p\n", (int)thr->fast_state.tid(), (void*)pc);  in FuncEntry()
931     thr->fast_state.IncrementEpoch();  in FuncEntry()
932     TraceAddEvent(thr, thr->fast_state, EventTypeFuncEnter, pc);  in FuncEntry()
951   DPrintf2("#%d: FuncExit\n", (int)thr->fast_state.tid());  in FuncExit()
953     thr->fast_state.IncrementEpoch();  in FuncExit()
954     TraceAddEvent(thr, thr->fast_state, EventTypeFuncExit, 0);  in FuncExit()
968   thr->fast_state.SetIgnoreBit();  in ThreadIgnoreBegin()
980     thr->fast_state.ClearIgnoreBit();  in ThreadIgnoreEnd()