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Re: [Pnet-developers] [Bug #2806] CSCC virtual memory exhausted


From: James Michael DuPont
Subject: Re: [Pnet-developers] [Bug #2806] CSCC virtual memory exhausted
Date: Wed, 19 Mar 2003 14:52:28 -0800 (PST)

Rhys, 
Things dont have to be done immediatly. I have commited to do it. Put
my name against it, and if anyone needs it before I complete, then just
point them to me. 

Responsability and commitment are more than a short term thinking. All
I want to do here is get the processes sorted out, to get the
communication doing. 

For the line number bug, my goal for pnet is to hack some evaluator on
the gcc asts to determine the places where the AST nodes are created
and where the line numbers and other attributes are assigned. Then
based on the assignments that are applied I can determine if the Line
number has been set within a fixed number of steps away from the
creation of the object.

For the error messages, I intend on creating a stackdump for the
compiler that will show you current AST, the function call stack and
related information.

The error messages can be made more itelligeent by interpreting this
information. Based on the conditionals we can also docuement each throw
call and put them into a large database. Each throw under each
condition will get a state number. Each state can then be xrefed
against the test cases that throw them. The documentation of the
compiler that explains that error. 

It should be possible to suggest solutions to common problems, and I
think that we should be able to create an option that will export all
this information into a rdf/xml file format that allows for the
creation of a huge repository of compiler errors and solutions. That
can be used by a DotGNU.RDF agent that handles to compliation to make
the compiler easier to use.

The whole point here rhys is that things dont have to be just done in
one way. There are many ways to solve a problem.

mike
--- Rhys Weatherley <address@hidden> wrote:
> On Thursday 20 March 2003 01:03 am, James Michael DuPont wrote:
> 
> > The problem is the reviewing and the cleaning up of the exceptions
> > in pnet, so that they are correct. This is the work that you said
> you
> > are too busy to do right? So, I will take this on.
> 
> So where is the patch?  As Fergus points out, this is probably a
> one-liner 
> once an appropriate message has been selected.  It should be in the
> patch 
> queue already.
> 
> In all the time that you have wasted in this thread, you could have
> actually 
> gone in and done it.  Why haven't you?
> 
> Cheers,
> 
> Rhys.
> 
> _______________________________________________
> Pnet-developers mailing list
> address@hidden
> http://dotgnu.org/mailman/listinfo/pnet-developers


=====
James Michael DuPont
http://introspector.sourceforge.net/

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