Remove /Zm800 from default vc-8.0 options

Topics:
   Re: Overzealous SFINAE
   RE: Overzealous SFINAE


"Jason Shirk" <jasonshmicrosoft.com> writes:

> I see, thanks.
>
> BTW, you should remove /Zm800 from your build scripts. 
After VC7.1,
> most projects don't need that option at all, and for
the rare few that
> do, /Zm200 is usually sufficient.

So, does /Zm800 hurt?

-- 
Dave Abrahams
Boost Consulting
www.boost-consulting.com



From: David Abrahams [mailto:daveboost-consulting.com] 

> So, does /Zm800 hurt?

Yes, it can.  We reserve address space based on that value,
and that
means we can reserve much more than we need (in this case,
on a 32 bit
machine, we'd reserve an extra 350 MB of memory.)

Sometimes this switch causes odd problems with a pch.  It
could also
hurt throughput.




-- 
Dave Abrahams
Boost Consulting
www.boost-consulting.com
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