From: Ryan Davis <ryand-ruby@...>
Date: 2005-06-09T11:27:24+09:00
Subject: ruby2c 1.0.0 beta 3 released

ruby2c 1.0.0 beta 3 has been released!

http://rubyforge.org/projects/ruby2c/

         THIS IS BETA SOFTWARE!

Ruby2C provides a pipeline of SexpProcessor classes to work with  
ParseTree output. Processors included:

     Rewriter    - massages the sexp into a more consistent form.
     TypeChecker - type inferencer for the above sexps.
     RubyToC     - converts a ruby (subset) sexp to C.

         THIS IS BETA SOFTWARE!

http://rubyforge.org/projects/ruby2c/

Changes:
*** 1.0.0-beta3 / 2004-06-08

+ 16 minor enhancements
         + Added ivar and iasgn support. Needs more work.
         + Added limited support for self.
         + Added pipeline tests for bools, call_arglist,  
call_attrasgn, fbody.
         + Added process_not to RubyToC.
         + Added support for float and symbol literals.
         + Added support for gasgn, cvasgn, const (class consts, not  
classes).
         + Improved error handling/reporting, esp in RubyToC.
         + In TypeChecker.boostrap, pre-registered all base classes.
         + Modified process_class test to include a class const.
         + Processing :class now adds class constants to the local  
var scope.
         + Processing :const checks both genv and env now.
         + Rearchitected all tests into a pipeline test class.
         + Rewrite attrasgn into regular calls.
         + Rewrite fbody into a regular defn.
         + Rewrote :array inside call to :arglist.
         + Rewrote :or nodes in process_case to correctly be binary.
+ 1 bug fix:
         + Fixed a bug where single line while bodies were missing a  
semicolon.

http://rubyforge.org/projects/ruby2c/