// We want this to be fast, see issue 8412.
			for k := range m {
				delete(m, k)
				break
			}
		}
	}
}

func BenchmarkMapPop100(b *testing.B)   { benchmarkMapPop(b, 100) }
func BenchmarkMapPop1000(b *testing.B)  { benchmarkMapPop(b, 1000) }
func BenchmarkMapPop10000(b *testing.B) { benchmarkMapPop(b, 10000) }

var testNonEscapingMapVariable int = 8

func TestNonEscapingMap(t *testing.T) {