Array Operations: a[] + b[] etc.

[Walter Bright]

On 11/21/2012 10:02 AM, John Colvin wrote:
> My vision of how things could work:
> c = a[] opBinary b[];
> should be legal. It should create a new array that is then reference assigned to c.

This is not done because it puts excessive pressure on the garbage collector. 
Array ops do not allocate memory by design.