func foo99(m *[1]*int) []*int { // ERROR "leaking param: m to result ~r0 level=0$"
	return m[:]
}

// does not leak m
func foo100(m []*int) *int { // ERROR "leaking param: m to result ~r0 level=1"
	for _, v := range m {
		return v
	}
	return nil
}

// does leak m
func foo101(m [1]*int) *int { // ERROR "leaking param: m to result ~r0 level=0$"
	for _, v := range m {
		return v
	}
	return nil
}