[PATCH vkd3d 2/6] vkd3d-shader/hlsl: Do not delete the node in replace_node().

[Giovanni Mascellani]

Hi,

On 23/11/21 17:17, Zebediah Figura wrote:
>> But are there cases in which it is necessary to _not_ remove the
>> replaced node? Because if there aren't, I would just always remove it as
>> it happens now, which seems to me the simplest solution.
> 
> Patches 3 and 4 in this series reuse the replaced node. It's not 
> *necessary* to do that, but it works, and saves the trouble of 
> allocating a new one. I'm not opposed if there's a consensus of "don't 
> do that", though.

As I said in another subthread, I think that deleting the old cast node 
and re-creating it would make the code more readable, therefore would be 
preferable. But I can live with your solution.

Giovanni.