Somehow give a warning when trying to assign a size_t/ptrdiff_t to int or uint

[Mike Parker via Digitalmars-d]

On Sunday, 17 April 2016 at 11:26:02 UTC, Walter Bright wrote:

> My experience is that over time one gets used to writing 32/64 
> bit portable code naturally, and the minor irritations don't 
> happen anymore. D isn't a language that tries to hide the 
> differences, and one should be aware of them.

Agreed. Before I joined the modern world and bought a 64-bit 
machine three years back, any D source I made available almost 
always attracted PRs changing uint to size_t. These days, I 
regularly compile for both and haven't hit such an error in a 
long, long time.