uc_flags    int32
	__spare__   [4]int32
	pad_cgo_0   [12]byte
}

type timespec struct {
	tv_sec  int64
	tv_nsec int64
}

//go:nosplit
func (ts *timespec) setNsec(ns int64) {
	ts.tv_sec = ns / 1e9
	ts.tv_nsec = ns % 1e9
}

type timeval struct {
	tv_sec  int64
	tv_usec int64
}

func (tv *timeval) set_usec(x int32) {
	tv.tv_usec = int64(x)
}

type stackt struct {
	ss_sp    uintptr
	ss_size  uintptr
	ss_flags int32
}

type timespec struct {
	tv_sec  int64
	tv_nsec int32
}

//go:nosplit
func (ts *timespec) setNsec(ns int64) {
	ts.tv_sec = int64(timediv(ns, 1e9, &ts.tv_nsec))
}

type timeval struct {
	tv_sec  int64
	tv_usec int32
}

func (tv *timeval) set_usec(x int32) {
	tv.tv_usec = x
}

type itimerval struct {

	ss_sp     uintptr
	ss_size   uintptr
	ss_flags  int32
	pad_cgo_0 [4]byte
}

type timespec struct {
	tv_sec  int64
	tv_nsec int64
}

//go:nosplit
func (ts *timespec) setNsec(ns int64) {
	ts.tv_sec = ns / 1e9
	ts.tv_nsec = ns % 1e9
}

type timeval struct {
	tv_sec    int64
	tv_usec   int32
	pad_cgo_0 [4]byte
}

func (tv *timeval) set_usec(x int32) {
	tv.tv_usec = x
}

			if w.traceBuf == nil {
				throw("trace: out of memory")
			}
		}
	})
	// Initialize the buffer.
	ts := traceClockNow()
	if ts <= w.traceBuf.lastTime {
		ts = w.traceBuf.lastTime + 1
	}
	w.traceBuf.lastTime = ts
	w.traceBuf.link = nil
	w.traceBuf.pos = 0

	// Tolerate a nil mp.
	mID := ^uint64(0)
	if w.mp != nil {
		mID = uint64(w.mp.procid)
	}

		// Event.Task expects the parent and name to be smuggled in extra args
		// and as extra strings.
		ts, ok := it.tasks[TaskID(ev.Args[0])]
		if ok {
			delete(it.tasks, TaskID(ev.Args[0]))
			mappedArgs = timedEventArgs{
				ev.Args[0],
				ev.Args[1],
				uint64(ts.parentID),
				uint64(it.evt.addExtraString(ts.name)),
			}
		} else {

	}

	// Emit the task slice and notify the emitter of the task.
	ctx.Task(uint64(task.ID), fmt.Sprintf("T%d %s", task.ID, task.Name), sortIndex)
	ctx.TaskSlice(traceviewer.SliceEvent{
		Name:     task.Name,
		Ts:       ctx.elapsed(startTime),
		Dur:      endTime.Sub(startTime),
		Resource: uint64(task.ID),
		Stack:    ctx.Stack(viewerFrames(startStack)),
		EndStack: ctx.Stack(viewerFrames(endStack)),
		Arg:      arg,
	})

		{math.MaxInt64, math.MaxInt64}, // -292277022365-05-08T08:17:07Z
	} {
		f.Add(ts[0], ts[1], true, false, 0)
		f.Add(ts[0], ts[1], false, true, 0)
		for _, offset := range []int{0, 60, 60 * 60, 99*60*60 + 99*60, 123456789} {
			f.Add(ts[0], ts[1], false, false, -offset)
			f.Add(ts[0], ts[1], false, false, +offset)
		}
	}

}

type stackt struct {
	ss_sp    uintptr
	ss_size  uintptr
	ss_flags int32
}

type timespec struct {
	tv_sec  int64
	tv_nsec int64
}

func (ts *timespec) setNsec(ns int64) {
	ts.tv_sec = ns / 1e9
	ts.tv_nsec = ns % 1e9
}

type timeval struct {
	tv_sec  int64
	tv_usec int32
	_       [4]byte // EABI
}

func (tv *timeval) set_usec(x int32) {
	tv.tv_usec = x
}

}

type itimerval struct {
	it_interval timeval
	it_value    timeval
}

type timespec struct {
	tv_sec  int64
	tv_nsec int64
}

//go:nosplit
func (ts *timespec) setNsec(ns int64) {
	ts.tv_sec = ns / 1e9
	ts.tv_nsec = ns % 1e9
}

type exceptionstate64 struct {
	far uint64 // virtual fault addr
	esr uint32 // exception syndrome
	exc uint32 // number of arm exception taken
}

	uc_flags    int32
	__spare__   [4]int32
}

type timespec struct {
	tv_sec    int64
	tv_nsec   int32
	pad_cgo_0 [4]byte
}

//go:nosplit
func (ts *timespec) setNsec(ns int64) {
	ts.tv_sec = int64(timediv(ns, 1e9, &ts.tv_nsec))
}

type timeval struct {
	tv_sec    int64
	tv_usec   int32
	pad_cgo_0 [4]byte
}

func (tv *timeval) set_usec(x int32) {
	tv.tv_usec = x
}