Quality of errors in DMD

[deadalnix via Digitalmars-d]

On Sunday, 4 September 2016 at 20:14:37 UTC, Walter Bright wrote:
> On 9/4/2016 10:56 AM, David Nadlinger wrote:
>> This is short-sighted, for the reason I pointed out in my 
>> earlier post. How
>> would you go about reporting an ICE for a 100k LOC test case 
>> without any idea
>> about where to start looking?
>
> I do that often. Binary search quickly reduces even the biggest 
> code size. Manually, or using dustmite which works amazingly 
> well.
>

That is not true. I had dustmite runs that lasted days (!) to 
report some ICE in my code.