// a struct/array containing a non-memory field/element.
		// Small memory is handled inline, and single non-memory
		// is handled by walkCompare.
		fn, needsLength := reflectdata.EqFor(t)
		call := ir.NewCallExpr(base.Pos, ir.OCALL, fn, nil)
		call.Args.Append(typecheck.NodAddr(cmpl))
		call.Args.Append(typecheck.NodAddr(cmpr))
		if needsLength {
			call.Args.Append(ir.NewInt(base.Pos, t.Size()))