Internal Compiler Error Help

[Saurabh Das via Digitalmars-d-learn]

>>
>> and please submit to https://issues.dlang.org

Submitted: https://issues.dlang.org/show_bug.cgi?id=14613

>>
>> That expression is, not to put too fine a point on it, mad. 
>> The operator precedence itself is giving me a headache, let 
>> alone the division of a double by a boolean... I'm pretty sure 
>> it doesn't do what you want it to, unless what you want is 
>> seriously weird.
>>
>> As a matter of fact, i'm pretty sure that expression evaluates 
>> to 1, irrelevant of the values of the two variables.
>
> s/irrelevant/irrespective/

The original expression was a candidate in a genetic programming 
population - a result of trial and error / "natural" selection 
over a few generations. The dustmite-reduced expression is really 
weird I agree - I don't know what to make of it. I've reported it 
as I found it.

The otiginal expression is not so wierd, it just haphazardly 
long. It doesn't do any strange divides or compares.

In either case, it shouldn't compile normally without the '-O' 
and fail to compile with it.

We managed a 1000x speed up over Java on our genetic programming 
system by using D, but this compile failure is preventing us from 
using the release / optimised builds :((

Thanks,
Saurabh