[MLton-user] Unsafe mode? Incantation to disablle array bounds checks.

[Ryan Newton]

Thanks!

> -const 'MLton.safe false'
>
> And, to anticipate the next question:
>
> -const 'MLton.detectOverflow false'
>
> to disable overflow checking.

Ah, but that answer leads me to one more question ;).

Overflows are certainly the exceptions that I run into the most.  I  
use -const 'Exn.keepHistory true' to get a stack trace when the  
exception occurs.  Unfortunately, since this is generated code we're  
dealing with, just knowing what "function" the exception came from  
doesn't help that much -- it's generally a fairly large block of  
code.  Is there some more expensive debug mode to go into that would  
track source information at a finer granularity?

Again, I seem to be particularly bad at googling when it comes to  
things MLton.  I've googled for everything I can think of with  
"mlton" and "debugging" but I never seem to find this stuff.

-Ryan