Re: [Sbcl-devel] tracing the work of SBCL compiler...

[David L. <da...@li...>]

Quoting Nathan Froyd (fr...@gm...):
> (compile-file "foo" :trace-file t) is your friend.  Have a look at
> foo.trace afterwards and you will see:

> 1) The IR1 representation post-optimization;

There is also irspect, my proof-of-concept CLIM GUI for IR1 inspection.
However, it has no support for IR2 and disassembly yet (other than
through the inspector).

http://www.lichteblau.com/blubba/irspect-2007-03-19.tgz
http://www.lichteblau.com/blubba/irspect.png

Irspect from this tarball will work with normal SBCL, but originally the
idea was to use sb-heapdump to save components to disk for later
inspection.  That would allow users to save the same component at
different stages of compilation.


d.