[Introspector-developers] Fwd: Release of new gcc api technology : introspector datacubes

[James M. D. <mdu...@ya...>]

--- James Michael DuPont <mdu...@ya...> wrote:
> From James Michael DuPont Fri Nov 14 20:15:18 2003
> Received: from [80.128.228.108] by web41503.mail.yahoo.com via HTTP;
> Fri, 14 Nov 2003 20:15:18 PST
> Date: Fri, 14 Nov 2003 20:15:18 -0800 (PST)
> From: James Michael DuPont <mdu...@ya...>
> Subject: Release of new gcc api technology : introspector datacubes
> To: gc...@gn...
> MIME-Version: 1.0
> Content-Type: text/plain; charset=us-ascii
> Content-Length: 1403
> 
> HI all,
> 
> thought you might like to try out this new toy gui for introspecting
> the gccs asts.
> 
> One important aspect that is should mention is that this providers a
> fulll access to the gcc interface via code generation and subsequent
> execution. That creates the possibiltly to require that the users of
> that generated code make thier derivitive works under the gpl. That
> just might solve the wishes of those who want only free software to
> interface to the gcc..
> 
> peace,
> 
> I have released a new version of the introspector, a proof of
> concept, 
> something you can look at and learn from. A self contained demo
> program
> that allows you to graphically explore the structure of a almost any
> program that you can compile with the gcc!
> 
> It features the introspector ice cube.
> The ice cube contains a superfast and compressed extract of the
> semantic data of the program that can be compiled in as a lib and
> loaded into memory in miliseconds.
> 
> The graph alogorithms are also very fast on constant size arrays of
> object!
> 
> Hopefully It will become the new way to embed a static semantic
> resources into your new programs.
> 
> We then slice the ice cube for each by Property into nice thin C
> arrays. 
> 
> It has a gcc tree extracted out of the dotgnu pnet idlasm code emit
> function. That means i have reversed engineered an free software
> component. 
> 
> The results of the reverse engineering are stored in a rdf
> repository.
> This has cwm,perl, and shell scripts doing semantic processing of the
> data. An redland RDF repository is used to interface into the guts of
> the gcc compiler.
> 
>  The asts are serialized by a patched gcc3.4 experimental
> -fdump-translation-unit, you can find the source code in the cvs.
> 
> That is emitted into rdf and converted by a perl script into a ice
> cube.
> 
>  That are served into slices of data, each attribute its own vector
> that has the length of the number of nodes in the selected rdf
> property. There is in fact a matrix of all the objects and
> relationships between them stored in the Array.
> 
> This program contains just the linux binary of the program that has
> all
> this data compiled into an ICE Cube :
> 
> That is emitted into a inline c array for compiling into the target
> program.
> 
> Please join up on the list, come to the #introspector chat zone on
> freenode.net, and jabber me at md...@nu...
> 
> You can find the source download here :
>
http://prdownloads.sourceforge.net/introspector/introspectorgraph-0.1.tar.gz?download
> 
> Here is a binary for linux :
> 
> 
> and a screenshot here :
> http://introspector.sourceforge.net/2003/10/node_dialog.png
> 
> 
> =====
> James Michael DuPont
> http://introspector.sourceforge.net/
> 
> __________________________________
> Do you Yahoo!?
> Protect your identity with Yahoo! Mail AddressGuard
> http://antispam.yahoo.com/whatsnewfree
> 


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

__________________________________
Do you Yahoo!?
Protect your identity with Yahoo! Mail AddressGuard
http://antispam.yahoo.com/whatsnewfree