for i := 0; i < chanCap; i++ {
				c <- i
			}
			sent := uint32(0)
			go func() {
				c <- 0
				atomic.StoreUint32(&sent, 1)
			}()
			time.Sleep(time.Millisecond)
			if atomic.LoadUint32(&sent) != 0 {
				t.Fatalf("chan[%d]: send to full chan", chanCap)
			}
			// Ensure that non-blocking send does not block.
			select {
			case c <- 0:
				t.Fatalf("chan[%d]: send to full chan", chanCap)

		n.loader = nil
	}

	n.setState(complete)
	return n
}

// state atomically accesses the current state of the receiver.
func (n *Named) state() namedState {
	return namedState(atomic.LoadUint32(&n.state_))
}

// setState atomically stores the given state for n.
// Must only be called while holding n.mu.
func (n *Named) setState(state namedState) {
	atomic.StoreUint32(&n.state_, uint32(state))
}

	// assumed to be an ABI value.
	//
	// MUST BE LAST since all bits above this comprise the ABI.
	attrABIBase
)

func (a *Attribute) load() Attribute { return Attribute(atomic.LoadUint32((*uint32)(a))) }

func (a *Attribute) DuplicateOK() bool        { return a.load()&AttrDuplicateOK != 0 }
func (a *Attribute) MakeTypelink() bool       { return a.load()&AttrMakeTypelink != 0 }

		if doBreak != (err != nil) {
			t.Errorf("for iteration %d, doBreak=%v; unexpected error %v", i, doBreak, err)
		}
	}
	if got, want := atomic.LoadUint32(&gotConns), 1; int(got) != want {
		t.Errorf("GotConn calls = %v; want %v", got, want)
	}
	if got, want := atomic.LoadUint32(&numDials), numReqs; int(got) != want {
		t.Errorf("Dials = %v; want %v", got, want)
	}
}

// Issue 34941

		return emptyStruct{}, i
	}
	v := ValueOf(f).Call(nil)[0] // out[0] should not alias out[1]'s memory, so the finalizer should run.
	timeout := time.After(5 * time.Second)
	for atomic.LoadUint32(&finalized) == 0 {
		select {
		case <-timeout:
			t.Fatal("finalizer did not run")
		default:
		}
		runtime.Gosched()
		runtime.GC()
	}
	runtime.KeepAlive(v)
}