Changes by: Jason Hickey (jyh at cs.caltech.edu)
Date: 2005-03-03 20:39:15 -0800 (Thu, 03 Mar 2005)
Revision: 6834
Log message:
Added the slop around function calls, which allows us to specify
the calling convention.
There is a problem with the function variables, because we don't know
the type.