>>>>> "William" == William Brew <[EMAIL PROTECTED]> writes:

    William> Well, it looks like I spoke too soon.  Because the
    William> compile time in the 2004_04 snapshot was so long, I had
    William> tried saving part of the application with purification
    William> turned on and it worked.  From this I extrapolated that
    William> purification was working in the 2004_04 snapshot.  Over
    William> the weekend, I tried letting the application build go to
    William> completion; purification dumps

    William> core just like in previous versions of cmucl (18e, 2003_12).

    William> So the current state is:
    William>    - purify works fine in "small situations" in all
    William>      versions of cmucl that I have tried
    William>    - purify dumps core when I try the whole application
    William>    - non-purify works fine for the whole application in 18e and the 
2003_12 snapshot
    William>    - non-purify fails with a div by 0 in 2004_04

This is not good.  Would you be able to try your app with an older
version of cmucl?  I'm just wondering if this ever worked.

Do you use FFI?  Are you sure you haven't trashed the heap?  

Previously, you said the size of the application seems to matter.  How
big is the application?

If it truly dumps core, you might want to run it with gdb.  At least
you might be able to figure out where it's dying and that might have
some hints on where to look.

Ray


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