func (T64) Method1()    {}
func (Tstr) Method1()   {}
func (Tslice) Method1() {}

var (
	e  any
	e_ any
	i1 I1
	i2 I2
	ts TS
	tm TM
	tl TL
	ok bool
)

// Issue 9370
func TestCmpIfaceConcreteAlloc(t *testing.T) {
	if runtime.Compiler != "gc" {
		t.Skip("skipping on non-gc compiler")
	}

	n := testing.AllocsPerRun(1, func() {
		_ = e == ts
		_ = i1 == ts
		_ = e == 1
	})

	if n > 0 {