why operator function for sm60/61 does nothing

[wzhcz8902]

cutlass/include/cutlass/arch/simd_sm60.h

Lines 48 to 54 in 5c447dd

	CUTLASS_HOST_DEVICE
	template <>
	Array<half_t, 2> operator*(Array<half_t, 2> const &a, Array<half_t, 2> const &b) {
	Array<half_t, 2> d;
	return d;
	}

why the operator * does nothing?

[hwu36]

nothing in this file is implemented. it is supposed to use half2 to implement these.