size_t[2] a;
size_t[2] b;

auto x      = a[] & b[]; //array operation without destination memory not allowed
size_t[2] y = a[] & b[]; // fine

On 1/8/19 3:12 PM, SrMordred wrote:
> size_t[2] a;
> size_t[2] b;
> 
> auto x      = a[] & b[]; //array operation without destination memory not allowed
> size_t[2] y = a[] & b[]; // fine
> 

Honestly, I wouldn't have expected either to work. My understanding was that array operations require slicing on all sides.

-Steve