// Test escape analysis for interface conversions.

package escape

var sink interface{}

type M interface {
	M()
}

func mescapes(m M) { // ERROR "leaking param: m"
	sink = m
}

func mdoesnotescape(m M) { // ERROR "m does not escape"
}

// Tests for type stored directly in iface and with value receiver method.
type M0 struct {
	p *int
}

func (M0) M() {
}

func efaceEscape0() {
	{