usa	2008-01-29 03:04:39 +0900 (Tue, 29 Jan 2008)

  New Revision: 15304

  Modified files:
    trunk/ChangeLog
    trunk/parse.y
    trunk/test/ruby/test_m17n.rb

  Log:
    * parse.y (reg_fragment_setenc_gen): US-ASCII script special code.
    
    * parse.y (reg_fragment_check_len, reg_compile_gen): no need such
      trick.
      [ruby-dev:33399]
    
    * test/ruby/test_m17n.rb (test_regexp_usacii_literal): add tests.
    


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/parse.y?r1=15304&r2=15303&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=15304&r2=15303&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/test/ruby/test_m17n.rb?r1=15304&r2=15303&diff_format=u