Re: [boost] Re: Problems with uBLAS and /Zm Option (VC7)

From: Joerg Walter (jhr.walter_at_[hidden])
Date: 2002-06-25 13:50:23

----- Original Message -----
From: "Martin Schuerch" <mschuerch_at_[hidden]>
Newsgroups: gmane.comp.lib.boost.devel
To: <boost_at_[hidden]>
Sent: Tuesday, June 25, 2002 2:33 PM
Subject: [boost] Re: Problems with uBLAS and /Zm Option (VC7)

>
> "Paul A. Bristow" <boost_at_[hidden]> wrote in message
> news:AHEJIHEOOOBMJPAGPLIPAEDIDBAA.boost_at_hetp.u-net.com...
> > I have now run all the uBLAS tests 1 to 6 in release as well as debug
> mode.
> >
> > I slightly suspect that using pre-compiled headers causes the compiler
> heap
> > overflow C1060 with test6.  There is certainly something very funny
about
> > the setting.  I now think that rebuild/clean causes a compiler reset so
> the
> > heap is cleared.
> >
> > Smells like a memory leak in the compiler?  Surely not!
> >
> > /Zm1000 IS sufficient for my tests. I only have 256Mbyte memory (Windows
> > 2000).
>
> The funny thing is, that /Zm1000 doesn't work for me (1GB memory) but
/Zm500
> does.

Jason Shirk once described, how /Zm works:
http://aspn.activestate.com/ASPN/Mail/Message/1156165

I had similar problems during my first MSVC 7.0 (beta 2 ;-( tests. I
suspected, that these were related to the swapfile setup of  the Win2K
system (the system didn't have 1 GB memory ;-). I never encountered a
similar problem under Windows 95.

Regards

Joerg