x := v_0.Args[1]
		v.copyOf(x)
		return true
	}
	// match: (StructSelect [0] (StructMake3 x _ _))
	// result: x
	for {
		if auxIntToInt64(v.AuxInt) != 0 || v_0.Op != OpStructMake3 {
			break
		}
		x := v_0.Args[0]
		v.copyOf(x)
		return true
	}
	// match: (StructSelect [1] (StructMake3 _ x _))
	// result: x
	for {